From 6c57a826a4287b1ca3ea418fcc2aed50ed129bdc Mon Sep 17 00:00:00 2001 From: Victoria Plitt Date: Sun, 24 Nov 2019 16:39:46 +0200 Subject: Implemented AutoLogRemoval & MaxFileSizeLimit to FileLogger, LogFileParser and TFS bug reporting!!! --- .../Tango.UnitTesting/Logging/Parsing_TST.cs | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'Software/Visual_Studio/Tango.UnitTesting') diff --git a/Software/Visual_Studio/Tango.UnitTesting/Logging/Parsing_TST.cs b/Software/Visual_Studio/Tango.UnitTesting/Logging/Parsing_TST.cs index 57856f9cb..8cc87e700 100644 --- a/Software/Visual_Studio/Tango.UnitTesting/Logging/Parsing_TST.cs +++ b/Software/Visual_Studio/Tango.UnitTesting/Logging/Parsing_TST.cs @@ -3,6 +3,7 @@ using System; using System.Collections.Generic; using System.Linq; using System.Text; +using System.Threading; using System.Threading.Tasks; using Tango.Integration.Logging; using Tango.Logging; @@ -30,5 +31,26 @@ namespace Tango.UnitTesting.Logging var logFile = logFiles.OrderByDescending(x => x.DateTime).First(); var logs = parser.Parse(logFile); } + + [TestMethod] + public void Parse_Multi_Part_Log_Files() + { + var manager = LogManager.Default; + var fileLogger = new FileLogger(); + var folder = FileLogger.DefaultLogsFolder; + fileLogger.EnableMaxFileSizeLimit = true; + fileLogger.MaxFileSizeLimit = 10000; + LogManager.Default.RegisterLogger(fileLogger); + for (int i = 0; i < 100; i++) + { + manager.Log($"This is a test {i}"); + Thread.Sleep(100); + } + Thread.Sleep(1000); + ApplicationLogFileParser parser = new ApplicationLogFileParser(); + var logFiles = parser.GetLogFiles(); + var logFile = logFiles.OrderByDescending(x => x.DateTime).First(); + var logs = parser.Parse(logFile); + } } } -- cgit v1.3.1 From c7fa53084c674586ceee773ccbdc6b4c0a2ec7d4 Mon Sep 17 00:00:00 2001 From: Roy Ben Shabat Date: Mon, 9 Dec 2019 16:19:41 +0200 Subject: Implemented full TUP package update !!! --- .../FirmwareUpgrade/VersionFileDescriptor.proto | 1 - .../Tango.MachineStudio.MachineDesigner.csproj | 8 + .../ViewModels/MainViewVM.cs | 8 + .../ViewModels/TupViewVM.cs | 129 ++++++ .../Views/MachineDetailsView.xaml | 3 + .../Views/TupView.xaml | 60 +++ .../Views/TupView.xaml.cs | 28 ++ .../Tango.MachineStudio.Common.csproj | 17 +- .../Tup/TupFileBuilder.cs | 285 +++++++++++++ .../Tup/TupFileBuilderProgressEventArgs.cs | 16 + .../Web/DownloadLatestPPCVersionRequest.cs | 14 + .../Web/DownloadLatestPPCVersionResponse.cs | 21 + .../Web/MachineStudioWebClientBase.cs | 9 + .../Tango.MachineStudio.Common/packages.config | 1 + .../Tango.MachineStudio.UI.csproj | 6 +- .../MachineUpdate/IMachineUpdateManager.cs | 7 +- .../MachineUpdate/MachineUpdateManager.cs | 468 ++++++++++++++++++--- .../MachineUpdate/MachineUpdateResult.cs | 13 + .../MachineUpdate/UpdatePackageFile.cs | 13 - .../PPC/Tango.PPC.Common/Publish/PublishInfo.cs | 6 +- .../PPC/Tango.PPC.Common/Tango.PPC.Common.csproj | 1 - .../Tango.PPC.UI/Dialogs/UpdateFromFileView.xaml | 12 +- .../Tango.PPC.UI/ViewModels/MachineUpdateViewVM.cs | 30 +- .../PPC/Tango.PPC.UI/Views/MachineUpdateView.xaml | 5 +- Software/Visual_Studio/Tango.Core/DB/DbManager.cs | 33 +- .../FirmwareUpgrade/VersionFileDescriptor.cs | 37 +- .../ExaminerSequenceConfigurationRunner.cs | 9 + .../Tango.SQLExaminer/ExtensionMethods.cs | 21 + Software/Visual_Studio/Tango.SQLExaminer/Helper.cs | 2 +- .../Tango.SQLExaminer/Tango.SQLExaminer.csproj | 1 + .../SQLExaminer/SQLExaminer_TST.cs | 71 ++++ .../Controllers/MachineStudioController.cs | 65 +++ .../Controllers/PPCController.cs | 2 +- 33 files changed, 1257 insertions(+), 145 deletions(-) create mode 100644 Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/TupViewVM.cs create mode 100644 Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml create mode 100644 Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml.cs create mode 100644 Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilder.cs create mode 100644 Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilderProgressEventArgs.cs create mode 100644 Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionRequest.cs create mode 100644 Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionResponse.cs delete mode 100644 Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/UpdatePackageFile.cs create mode 100644 Software/Visual_Studio/Tango.SQLExaminer/ExtensionMethods.cs (limited to 'Software/Visual_Studio/Tango.UnitTesting') diff --git a/Software/PMR/Messages/FirmwareUpgrade/VersionFileDescriptor.proto b/Software/PMR/Messages/FirmwareUpgrade/VersionFileDescriptor.proto index ce44290a0..9e74cdee6 100644 --- a/Software/PMR/Messages/FirmwareUpgrade/VersionFileDescriptor.proto +++ b/Software/PMR/Messages/FirmwareUpgrade/VersionFileDescriptor.proto @@ -10,5 +10,4 @@ message VersionFileDescriptor string FileName = 1; string Version = 2; VersionFileDestination Destination = 3; - bytes CheckSum = 4; } \ No newline at end of file diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Tango.MachineStudio.MachineDesigner.csproj b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Tango.MachineStudio.MachineDesigner.csproj index 6225bd7ad..69cc75461 100644 --- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Tango.MachineStudio.MachineDesigner.csproj +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Tango.MachineStudio.MachineDesigner.csproj @@ -93,6 +93,7 @@ + ColorCalibrationView.xaml @@ -130,6 +131,9 @@ MachineUpdatesView.xaml + + TupView.xaml + SpoolsView.xaml @@ -185,6 +189,10 @@ MSBuild:Compile Designer + + MSBuild:Compile + Designer + Designer MSBuild:Compile diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/MainViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/MainViewVM.cs index 820950290..768f93de1 100644 --- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/MainViewVM.cs +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/MainViewVM.cs @@ -140,6 +140,12 @@ namespace Tango.MachineStudio.MachineDesigner.ViewModels set { _machineUpdatesViewVM = value; RaisePropertyChangedAuto(); } } + private TupViewVM _tupViewVM; + public TupViewVM TupViewVM + { + get { return _tupViewVM; } + set { _tupViewVM = value; RaisePropertyChangedAuto(); } + } #endregion @@ -233,6 +239,7 @@ namespace Tango.MachineStudio.MachineDesigner.ViewModels ResetDeviceRegistrationCommand = new RelayCommand(ResetDeviceRegistration); MachineUpdatesViewVM = new MachineUpdatesViewVM(_notification); + TupViewVM = new TupViewVM(_notification); } #endregion @@ -478,6 +485,7 @@ namespace Tango.MachineStudio.MachineDesigner.ViewModels HardwareConfigurationViewVM.Init(ActiveMachine.Configuration); await MachineUpdatesViewVM.Init(ActiveMachine, ActiveMachineAdapter.Context); + TupViewVM.Init(ActiveMachine); ActiveMachine.Configuration.HardwareVersionChanged += Configuration_HardwareVersionChanged; diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/TupViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/TupViewVM.cs new file mode 100644 index 000000000..12ed09c75 --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/ViewModels/TupViewVM.cs @@ -0,0 +1,129 @@ +using Microsoft.Win32; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using Tango.BL.Entities; +using Tango.Core.Commands; +using Tango.MachineStudio.Common.Notifications; +using Tango.MachineStudio.Common.Tup; +using Tango.SharedUI; + +namespace Tango.MachineStudio.MachineDesigner.ViewModels +{ + public class TupViewVM : ViewModel + { + private INotificationProvider _notification; + + private String _latestVersion; + public String LatestVersion + { + get { return _latestVersion; } + set { _latestVersion = value; RaisePropertyChangedAuto(); } + } + + private Machine _machine; + public Machine Machine + { + get { return _machine; } + set { _machine = value; RaisePropertyChangedAuto(); } + } + + private String _filePath; + public String FilePath + { + get { return _filePath; } + set { _filePath = value; RaisePropertyChangedAuto(); InvalidateRelayCommands(); } + } + + private TupFileBuilderProgressEventArgs _progress; + public TupFileBuilderProgressEventArgs Progress + { + get { return _progress; } + set { _progress = value; RaisePropertyChangedAuto(); } + } + + public RelayCommand CreateTupFileCommand { get; set; } + + public RelayCommand SelectFileCommand { get; set; } + + public TupViewVM() + { + + } + + public TupViewVM(INotificationProvider notification) : this() + { + _notification = notification; + CreateTupFileCommand = new RelayCommand(CreateTupFile, () => FilePath != null && IsFree); + SelectFileCommand = new RelayCommand(SelectFile); + } + + public void Init(Machine machine) + { + Machine = machine; + DisplayLatestPPCVersion(); + } + + private async void DisplayLatestPPCVersion() + { + TupFileBuilder builder = new TupFileBuilder(); + + try + { + LatestVersion = await builder.GetLatestPPCVersion(Machine.SerialNumber); + } + catch (Exception ex) + { + LogManager.Log(ex, "Error retrieving latest PPC version."); + await Task.Delay(5000); + DisplayLatestPPCVersion(); + } + } + + private void SelectFile() + { + SaveFileDialog dlg = new SaveFileDialog(); + dlg.Title = "Select package location"; + dlg.Filter = "Tango Update Package Files|*.tup"; + dlg.DefaultExt = ".tup"; + dlg.FileName = LatestVersion == null ? $"{Machine.SerialNumber}_Update.tup" : $"{Machine.SerialNumber}_Update_v{LatestVersion}.tup"; + + if (dlg.ShowDialog().Value) + { + FilePath = dlg.FileName; + } + } + + private async void CreateTupFile() + { + try + { + LogManager.Log($"Generating TUP file to '{FilePath}'..."); + + IsFree = false; + TupFileBuilder builder = new TupFileBuilder(); + builder.Progress += Builder_Progress; + await builder.Build(Machine.SerialNumber, FilePath); + + LogManager.Log("TUP file generated successfully."); + _notification.ShowInfo("Tango update package created successfuly."); + } + catch (Exception ex) + { + LogManager.Log(ex, "Error generating tup file."); + _notification.ShowError($"An error occurred while generating the .tup file.\n{ex.FlattenMessage()}"); + } + finally + { + IsFree = true; + } + } + + private void Builder_Progress(object sender, TupFileBuilderProgressEventArgs e) + { + Progress = e; + } + } +} diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/MachineDetailsView.xaml b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/MachineDetailsView.xaml index 666a4ee4a..bcca83ca5 100644 --- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/MachineDetailsView.xaml +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/MachineDetailsView.xaml @@ -64,6 +64,9 @@ + + + diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml new file mode 100644 index 000000000..895a26ca0 --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml @@ -0,0 +1,60 @@ + + + + + + + + + + + + + + + + + + + Create a complete update package (.tup) in order to update this machine offline using a removable storage device. + + The latest PPC version is + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml.cs new file mode 100644 index 000000000..fe01296d8 --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.MachineDesigner/Views/TupView.xaml.cs @@ -0,0 +1,28 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows; +using System.Windows.Controls; +using System.Windows.Data; +using System.Windows.Documents; +using System.Windows.Input; +using System.Windows.Media; +using System.Windows.Media.Imaging; +using System.Windows.Navigation; +using System.Windows.Shapes; + +namespace Tango.MachineStudio.MachineDesigner.Views +{ + /// + /// Interaction logic for SpoolsView.xaml + /// + public partial class TupView : UserControl + { + public TupView() + { + InitializeComponent(); + } + } +} diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj index 7c0851d01..3ce667afe 100644 --- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tango.MachineStudio.Common.csproj @@ -59,6 +59,9 @@ ..\..\Referenced Assemblies\SMO\Microsoft.SqlServer.AzureStorageEnum.dll + + ..\..\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll + @@ -83,6 +86,9 @@ + + Tup\PublishInfo.cs + GlobalVersionInfo.cs @@ -95,6 +101,10 @@ + + + + @@ -291,6 +301,10 @@ {8491d07b-c1f6-4b62-a412-41b9fd2d6538} Tango.SharedUI + + {e1e66ed9-597d-45fa-8048-de90a6930484} + Tango.SQLExaminer + {74e700b0-1156-4126-be40-ee450d3c3026} Tango.Transport @@ -387,10 +401,11 @@ + - + \ No newline at end of file diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilder.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilder.cs new file mode 100644 index 000000000..6dd8b82f7 --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilder.cs @@ -0,0 +1,285 @@ +using Ionic.Zip; +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using System.Text; +using System.Threading; +using System.Threading.Tasks; +using Tango.BL; +using Tango.Core; +using Tango.Core.DB; +using Tango.Core.DI; +using Tango.MachineStudio.Common.Web; +using Tango.SQLExaminer; +using Tango.Transport.Web; +using Tango.Core.ExtensionMethods; +using Tango.PPC.Common.Publish; +using Tango.Settings; +using Tango.Core.Components; +using System.Text.RegularExpressions; + +namespace Tango.MachineStudio.Common.Tup +{ + public class TupFileBuilder : ExtendedObject + { + public event EventHandler Progress; + + public Task Build(String serialNumber, String filePath) + { + return Task.Factory.StartNew(() => + { + String tempDbName = "Tango_TUP"; + var tempPackageFolder = TemporaryManager.CreateFolder(); + String tempBackupFolder = "C:\\MachineStudioTUP"; + String tempBackupFile = Path.Combine(tempBackupFolder, tempDbName + ".bak"); + var tempZipFile = TemporaryManager.CreateImaginaryFile(); + DbManager dbManager = null; + + LogManager.Log("Generating tup file..."); + LogManager.Log($"Tup file: '{filePath}.'"); + LogManager.Log($"Temporary db name: '{tempDbName}'."); + LogManager.Log($"Temporary package folder: '{tempPackageFolder}'."); + LogManager.Log($"Temporary db backup folder: '{tempBackupFolder}'."); + LogManager.Log($"Temporary db backup file: '{tempBackupFile}'."); + LogManager.Log($"Temporary zip file: '{tempZipFile}'."); + + try + { + LogManager.Log("Initializing..."); + + OnProgress("Initializing..."); + + Core.DataSource localDataSource = new Core.DataSource() + { + Address = "localhost\\SQLEXPRESS", + IntegratedSecurity = true, + Type = DataSourceType.SQLServer, + Catalog = null, + }; + + try + { + LogManager.Log($"Trying to connect via SQLEXPRESS:\n{localDataSource.ToJsonString()}"); + dbManager = DbManager.FromDataSource(localDataSource); + } + catch (Exception ex) + { + try + { + LogManager.Log(ex, "Could not connect using SQLEXPRESS. Trying local DB..."); + + CmdCommand command = new CmdCommand("sqllocaldb", "info \"MSSQLLocalDB\""); + var result = command.Run().Result; + + String pattern = "np:.+"; + Regex reg = new Regex(pattern); + var match = reg.Match(result.StandardOutput); + String address = match.ToString(); + if (address.Contains("np:")) + { + localDataSource.Address = address; + address = address.Trim().Replace("\r", ""); + } + else + { + throw new ArgumentException("Could not parse LocalDB address string."); + } + + LogManager.Log($"Trying to connect via LocalDB:\n{localDataSource.ToJsonString()}"); + dbManager = DbManager.FromDataSource(localDataSource); + } + catch (Exception x) + { + LogManager.Log(x, "Could not find any database service for this operation."); + throw x; + } + } + + + + OnProgress("Downloading latest PPC version..."); + + LogManager.Log("Connecting to machine service..."); + MachineStudioWebClient client = TangoIOC.Default.GetInstance(); + + LogManager.Log("Requesting latest PPC version from machine service..."); + var response = client.DownloadLatestPPCVersion(new DownloadLatestPPCVersionRequest() { SerialNumber = serialNumber }).Result; + + LogManager.Log($"Machine service response:\n{response.ToJsonString()}"); + + var remoteDataSource = response.DataSource; + + using (AutoFileDownloader downloader = new AutoFileDownloader(response.BlobAddress, response.CdnAddress, tempZipFile)) + { + downloader.Progress += (x, e) => + { + OnProgress($"Downloading latest PPC version '{response.Version}'...", false, e.Current, e.Total); + }; + + downloader.ResolveMode().GetAwaiter().GetResult(); + + LogManager.Log($"Downloading latest PPC version from: '{downloader.Address}'"); + + downloader.Download().Wait(); + } + + LogManager.Log("Extracting PPC version package..."); + + OnProgress("Extracting PPC package..."); + + using (ZipFile zip = new ZipFile(tempZipFile)) + { + int currentEntry = 0; + + zip.ExtractProgress += (x, args) => + { + if (args.EventType == ZipProgressEventType.Extracting_AfterExtractEntry) + { + OnProgress("Extracting PPC package...", false, currentEntry++, zip.Entries.Count); + } + }; + + zip.ExtractAll(tempPackageFolder); + } + + OnProgress("Extracting version information..."); + LogManager.Log("Extracting publish information..."); + PublishInfo publishInfo = PublishInfo.FromJson(File.ReadAllText(Path.Combine(tempPackageFolder, "version.json"))); + LogManager.Log($"Publish Information:\n{publishInfo}"); + + LogManager.Log("Modifying publish information to custom tup file..."); + publishInfo.IsMachineTupPackage = true; + publishInfo.MachineSerialNumber = serialNumber; + publishInfo.MachineDeploymentSlot = SettingsManager.Default.GetOrCreate().DeploymentSlot; + + OnProgress("Creating temporary database..."); + + LogManager.Log($"Creating temporary db backup directory '{tempBackupFolder}'"); + + Directory.CreateDirectory(tempBackupFolder); + + LogManager.Log($"Creating new database: '{tempDbName}'"); + + //Create temp db + dbManager.Create(tempDbName, Path.Combine(tempBackupFolder, tempDbName + ".mdf")); + + OnProgress("Generating database snapshot..."); + + LogManager.Log("Starting database synchronization..."); + + Thread.Sleep(2000); + + localDataSource.Catalog = tempDbName; + + ExaminerSequenceConfigurationRunner runner = new ExaminerSequenceConfigurationRunner( + Path.Combine(tempPackageFolder, "Provision Scripts", "config.xml"), + Path.Combine(tempPackageFolder, "Provision Scripts"), + remoteDataSource, + localDataSource, + serialNumber); + + runner.ScriptExecuting += (x, item) => + { + LogManager.Log($"Executing script '{item.FileName}'..."); + OnProgress($"{item.Name}..."); + }; + + runner.Log += (x, log) => + { + LogManager.Log(log); + }; + + runner.Run().GetAwaiter().GetResult(); + + OnProgress("Generating database snapshot..."); + + if (File.Exists(tempBackupFile)) + { + LogManager.Log($"Deleting file '{tempBackupFile}'"); + File.Delete(tempBackupFile); + } + + LogManager.Log($"Generating backup for '{tempDbName}' to '{tempBackupFile}'..."); + + dbManager.Backup(tempDbName, tempBackupFile); + + OnProgress("Injecting database snapshot to PPC package..."); + + using (ZipFile zip = new ZipFile(tempZipFile)) + { + LogManager.Log($"Injecting file '{tempBackupFile}' to original package at '{tempZipFile}'..."); + zip.AddFile(tempBackupFile, "/"); + + LogManager.Log($"Injecting modified publish information..."); + zip.UpdateEntry("version.json", publishInfo.ToJson()); + + zip.Save(); + } + + LogManager.Log($"Copying '{tempZipFile}' to '{filePath}'..."); + + File.Copy(tempZipFile, filePath, true); + + OnProgress("Completed", false, 100, 100); + + LogManager.Log("TUP file generation completed successfully."); + } + catch (Exception ex) + { + LogManager.Log(ex, "TUP file generation failed."); + OnProgress("Failed", false, 0, 100); + throw ex; + } + finally + { + LogManager.Log($"Removing '{tempZipFile}'."); + tempZipFile.Delete(); + LogManager.Log($"Removing '{tempPackageFolder}'."); + tempPackageFolder.Delete(); + + try + { + LogManager.Log($"Removing database '{tempDbName}'."); + dbManager.SetOffline(tempDbName); + dbManager.SetOnline(tempDbName); + dbManager.Delete(tempDbName); + dbManager.Dispose(); + } + catch (Exception ex) + { + LogManager.Log(ex, $"Error removing temp database '{tempDbName}'."); + } + + try + { + LogManager.Log($"Removing '{tempBackupFolder}'."); + Directory.Delete(tempBackupFolder, true); + } + catch (Exception ex) + { + LogManager.Log(ex, $"Error removing folder '{tempBackupFolder}'."); + } + } + }); + } + + public async Task GetLatestPPCVersion(String serialNumber) + { + MachineStudioWebClient client = TangoIOC.Default.GetInstance(); + var response = await client.DownloadLatestPPCVersion(new DownloadLatestPPCVersionRequest() { SerialNumber = serialNumber }); + return response.Version; + } + + private void OnProgress(String message, bool isIntermediate = true, double progress = 0, double total = 100) + { + Progress?.Invoke(this, new TupFileBuilderProgressEventArgs() + { + Message = message, + IsIntermediate = isIntermediate, + Progress = progress, + Total = total, + }); + } + } +} diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilderProgressEventArgs.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilderProgressEventArgs.cs new file mode 100644 index 000000000..ada69dd40 --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Tup/TupFileBuilderProgressEventArgs.cs @@ -0,0 +1,16 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Tango.MachineStudio.Common.Tup +{ + public class TupFileBuilderProgressEventArgs + { + public double Progress { get; set; } + public double Total { get; set; } + public bool IsIntermediate { get; set; } + public String Message { get; set; } + } +} diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionRequest.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionRequest.cs new file mode 100644 index 000000000..24d465e69 --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionRequest.cs @@ -0,0 +1,14 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using Tango.Transport.Web; + +namespace Tango.MachineStudio.Common.Web +{ + public class DownloadLatestPPCVersionRequest : WebRequestMessage + { + public String SerialNumber { get; set; } + } +} diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionResponse.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionResponse.cs new file mode 100644 index 000000000..2cc6b731a --- /dev/null +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/DownloadLatestPPCVersionResponse.cs @@ -0,0 +1,21 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using Tango.Core; +using Tango.Transport.Web; + +namespace Tango.MachineStudio.Common.Web +{ + public class DownloadLatestPPCVersionResponse : WebResponseMessage + { + public String Version { get; set; } + + public String BlobAddress { get; set; } + + public String CdnAddress { get; set; } + + public DataSource DataSource { get; set; } + } +} diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/MachineStudioWebClientBase.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/MachineStudioWebClientBase.cs index 131f89515..c2d0dd3e6 100644 --- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/MachineStudioWebClientBase.cs +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Web/MachineStudioWebClientBase.cs @@ -94,5 +94,14 @@ namespace Tango.MachineStudio.Common.Web return Post("RefreshToken", request); } + /// + /// Executes the DownloadLatestPPCVersion action and returns Tango.MachineStudio.Common.Web.DownloadLatestPPCVersionResponse. + /// + /// + public Task DownloadLatestPPCVersion(Tango.MachineStudio.Common.Web.DownloadLatestPPCVersionRequest request) + { + return Post("DownloadLatestPPCVersion", request); + } + } } diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/packages.config b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/packages.config index f871776f5..6fd5091a8 100644 --- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/packages.config +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/packages.config @@ -9,4 +9,5 @@ + \ No newline at end of file diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Tango.MachineStudio.UI.csproj b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Tango.MachineStudio.UI.csproj index 991eb9da6..c6cf624b3 100644 --- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Tango.MachineStudio.UI.csproj +++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Tango.MachineStudio.UI.csproj @@ -448,6 +448,10 @@ {8491d07b-c1f6-4b62-a412-41b9fd2d6538} Tango.SharedUI + + {e1e66ed9-597d-45fa-8048-de90a6930484} + Tango.SQLExaminer + {998f8471-dc1b-41b6-9d96-354e1b4e7a32} Tango.TFS @@ -661,7 +665,7 @@ if $(ConfigurationName) == Release RD /S /Q "$(TargetDir)ProtoCompilers\" - + \ No newline at end of file diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/IMachineUpdateManager.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/IMachineUpdateManager.cs index 3655aa462..e11eab3a5 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/IMachineUpdateManager.cs +++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/IMachineUpdateManager.cs @@ -4,6 +4,7 @@ using System.Linq; using System.Text; using System.Threading.Tasks; using Tango.PMR.Synchronization; +using Tango.PPC.Common.Publish; using Tango.PPC.Common.UpdatePackages; using Tango.PPC.Common.Web; @@ -43,14 +44,14 @@ namespace Tango.PPC.Common.MachineUpdate /// if set to true updates the embedded device firmware. /// if set to true updates the embedded device FPGA version and other parameters. /// - Task Update(String serialNumber, bool setupFirmware, bool setupFPGA); + Task Update(bool setupFirmware, bool setupFPGA); /// /// Performs a machine update using the specified software update package path. /// /// Name of the file. /// - Task UpdateFromTUP(String fileName); + Task UpdateFromTUP(String fileName, bool setupFirmware, bool setupFPGA); /// /// Checks if any update are available for the specified machine serial number. @@ -77,7 +78,7 @@ namespace Tango.PPC.Common.MachineUpdate /// /// The file path. /// - Task GetUpdatePackageFileInfo(String filePath); + Task GetUpdatePackageFileInfo(String filePath); /// /// Checks whether any post update packages needs to be installed. diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateManager.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateManager.cs index 5296a9f34..7e742ceb6 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateManager.cs +++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateManager.cs @@ -22,6 +22,7 @@ using Tango.PMR.Synchronization; using Tango.PPC.Common.Application; using Tango.PPC.Common.Connection; using Tango.PPC.Common.Navigation; +using Tango.PPC.Common.Publish; using Tango.PPC.Common.UpdatePackages; using Tango.PPC.Common.Web; using Tango.Settings; @@ -117,7 +118,10 @@ namespace Tango.PPC.Common.MachineUpdate private void LogManager_NewLog(object sender, LogItemBase e) { - _logs.Add(e); + if (_isUpdating) + { + _logs.Add(e); + } } #endregion @@ -133,37 +137,80 @@ namespace Tango.PPC.Common.MachineUpdate }); } - private async void OnFailed(Exception ex, TaskCompletionSource completionSource, DownloadUpdateResponse response, bool performDatabaseRollback, String dbBackupFile, Tango.Core.DataSource localDataSource) + private async void OnFailed(Exception ex, TaskCompletionSource completionSource, DownloadUpdateResponse response, bool performDatabaseRollback, String dbBackupFile, String backupsFolder, String tempDbName, Tango.Core.DataSource localDataSource, String tempUpdatePackageFolder = null) { LogManager.Log(ex, "An error occurred in machine update."); - if (performDatabaseRollback) + await Task.Factory.StartNew(() => { - LogManager.Log("Rolling back database changes..."); - using (DbManager db = DbManager.FromDataSource(localDataSource)) + if (performDatabaseRollback) + { + LogManager.Log("Rolling back database changes..."); + + using (DbManager db = DbManager.FromDataSource(localDataSource)) + { + try + { + UpdateProgress("Rollback", "Rolling back database changes..."); + db.Restore(localDataSource.Catalog, dbBackupFile); + LogManager.Log("Database restored successfully."); + } + catch (Exception e) + { + LogManager.Log(e, "Could not rollback the database."); + } + finally + { + try + { + File.Delete(dbBackupFile); + } + catch { } + } + } + } + + if (tempDbName != null) { try { - UpdateProgress("Rollback", "Rolling back database changes..."); - await Task.Factory.StartNew(() => db.Restore(localDataSource.Catalog, dbBackupFile)); - LogManager.Log("Database restored successfully."); + LogManager.Log($"Removing temporary database '{tempDbName}'..."); + using (DbManager dbManager = DbManager.FromDataSource(localDataSource)) + { + dbManager.SetOffline(tempDbName); + dbManager.SetOnline(tempDbName); + dbManager.Delete(tempDbName); + } } - catch (Exception e) + catch (Exception exx) { - LogManager.Log(e, "Could not rollback the database."); - throw ex; + LogManager.Log(exx, "Error removing temporary database."); } - finally + } + + try + { + Directory.Delete(backupsFolder, true); + } + catch (Exception ee) + { + LogManager.Log(ee, $"Error deleting backups folder '{backupsFolder}'."); + } + + if (tempUpdatePackageFolder != null) + { + try { - try - { - File.Delete(dbBackupFile); - } - catch { } + Directory.Delete(tempUpdatePackageFolder, true); + } + catch (Exception eee) + { + LogManager.Log(eee, "Error removing temporary package folder."); } } - } + + }); completionSource.SetException(ex); @@ -188,13 +235,50 @@ namespace Tango.PPC.Common.MachineUpdate _isUpdating = false; } - private async void OnCompleted(MachineUpdateResult result, TaskCompletionSource completionSource, DownloadUpdateResponse response, String dbBackupFile) + private async void OnCompleted(MachineUpdateResult result, TaskCompletionSource completionSource, DownloadUpdateResponse response, String tempDbName, String backupsFolder, Core.DataSource localDataSource) { - try + await Task.Factory.StartNew(() => { - File.Delete(dbBackupFile); - } - catch { } + if (tempDbName != null) + { + try + { + LogManager.Log($"Removing temporary database '{tempDbName}'..."); + using (DbManager dbManager = DbManager.FromDataSource(localDataSource)) + { + dbManager.SetOffline(tempDbName); + dbManager.SetOnline(tempDbName); + dbManager.Delete(tempDbName); + } + } + catch (Exception ex) + { + LogManager.Log(ex, "Error removing temporary database."); + } + } + + try + { + Directory.Delete(backupsFolder, true); + } + catch (Exception ex) + { + LogManager.Log(ex, $"Error deleting backups folder '{backupsFolder}'."); + } + + if (!result.RequiresBinariesUpdate) + { + try + { + Directory.Delete(result.UpdatePackagePath, true); + } + catch (Exception ex) + { + LogManager.Log(ex, "Error removing temporary package folder."); + } + } + + }); completionSource.SetResult(result); @@ -315,7 +399,7 @@ namespace Tango.PPC.Common.MachineUpdate /// or /// /// Database tango does not exists. - public async Task Update(String serialNumber, bool setupFirmware, bool setupFPGA) + public async Task Update(bool setupFirmware, bool setupFPGA) { _logs.Clear(); @@ -325,6 +409,13 @@ namespace Tango.PPC.Common.MachineUpdate bool performDatabaseRollback = false; String dbBackupFile = null; DownloadUpdateResponse update_response = null; + String backupsFolder = "C:\\Backups"; + + //Create temporary folders for packages. + var _newPackageTempFolder = TemporaryManager.CreateFolder(); + _newPackageTempFolder.Persist = true; + + String serialNumber = _machineProvider.Machine.SerialNumber; try { @@ -371,10 +462,6 @@ namespace Tango.PPC.Common.MachineUpdate LogManager.Log($"Machine update response received: {Environment.NewLine}{update_response.ToJsonString()}"); - //Create temporary folders for packages. - var _newPackageTempFolder = TemporaryManager.CreateFolder(); - _newPackageTempFolder.Persist = true; - LogManager.Log($"Temporary package folder created: {_newPackageTempFolder}."); //Download software package. @@ -413,8 +500,12 @@ namespace Tango.PPC.Common.MachineUpdate UpdateProgress("Downloading software package", "Extracting package..."); LogManager.Log("Extracting downloaded zip file..."); - //Extract software package. - ZipFile.ExtractToDirectory(tempFile, _newPackageTempFolder); + + await Task.Factory.StartNew(() => + { + //Extract software package. + ZipFile.ExtractToDirectory(tempFile, _newPackageTempFolder); + }); LogManager.Log("Copying latest updater utility to application path..."); //Copy new updater utility to app path. @@ -464,8 +555,8 @@ namespace Tango.PPC.Common.MachineUpdate //Create Database Backup try { - Directory.CreateDirectory("C:\\Backups"); - dbBackupFile = $"C:\\Backups\\{Path.GetRandomFileName()}.bak"; + Directory.CreateDirectory(backupsFolder); + dbBackupFile = $"{backupsFolder}\\{Path.GetRandomFileName()}.bak"; LogManager.Log($"Creating database backup to '{dbBackupFile}'..."); await Task.Factory.StartNew(() => db.Backup(localDataSource.Catalog, dbBackupFile)); performDatabaseRollback = true; @@ -548,7 +639,7 @@ namespace Tango.PPC.Common.MachineUpdate handler.Failed += (_, ex) => { stream.Dispose(); - OnFailed(ex, result, update_response, performDatabaseRollback, dbBackupFile, localDataSource); + OnFailed(ex, result, update_response, performDatabaseRollback, dbBackupFile, backupsFolder, null, localDataSource, _newPackageTempFolder); }; handler.Completed += (_, __) => { @@ -557,12 +648,12 @@ namespace Tango.PPC.Common.MachineUpdate OnCompleted(new MachineUpdateResult() { UpdatePackagePath = _newPackageTempFolder, - }, result, update_response, dbBackupFile); + }, result, update_response, null, backupsFolder, localDataSource); }; handler.Canceled += (_, __) => { stream.Dispose(); - OnFailed(new Exception("The operation has been canceled."), result, update_response, performDatabaseRollback, dbBackupFile, localDataSource); + OnFailed(new Exception("The operation has been canceled."), result, update_response, performDatabaseRollback, dbBackupFile, backupsFolder, null, localDataSource, _newPackageTempFolder); }; handler.Progress += (_, e) => { @@ -574,12 +665,12 @@ namespace Tango.PPC.Common.MachineUpdate OnCompleted(new MachineUpdateResult() { UpdatePackagePath = _newPackageTempFolder, - }, result, update_response, dbBackupFile); + }, result, update_response, null, backupsFolder, localDataSource); } } catch (Exception ex) { - OnFailed(ex, result, update_response, performDatabaseRollback, dbBackupFile, localDataSource); + OnFailed(ex, result, update_response, performDatabaseRollback, dbBackupFile, backupsFolder, null, localDataSource, _newPackageTempFolder); } return await result.Task; @@ -875,31 +966,284 @@ namespace Tango.PPC.Common.MachineUpdate /// /// Name of the file. /// - public Task UpdateFromTUP(string fileName) + public async Task UpdateFromTUP(string fileName, bool setupFirmware, bool setupFPGA) { - return Task.Factory.StartNew(() => + _logs.Clear(); + + TaskCompletionSource result = new TaskCompletionSource(); + + var localDataSource = SettingsManager.Default.GetOrCreate().DataSource; + bool performDatabaseRollback = false; + String dbBackupFile = null; + String tempDbName = "Tango_TUP"; + String tempDbFileName = tempDbName + ".bak"; + String backupsFolder = "C:\\Backups"; + bool replaceBinaries = false; + + String serialNumber = _machineProvider.Machine.SerialNumber; + + //Create temporary folders for packages. + var _newPackageTempFolder = TemporaryManager.CreateFolder(); + _newPackageTempFolder.Persist = true; + + try { - LogManager.Log($"Starting machine update from update package '{fileName}'..."); + _isUpdating = true; + + LogManager.Log($"Starting machine update for serial number {serialNumber}..."); - //Create temporary folders for packages. - var _newPackageTempFolder = TemporaryManager.CreateFolder(); - _newPackageTempFolder.Persist = true; + //Connecting to machine... + LogManager.Log("Verifying machine connection and state..."); - LogManager.Log("Extracting downloaded zip file..."); - //Extract software package. - ZipFile.ExtractToDirectory(fileName, _newPackageTempFolder); + UpdateProgress("Verifying machine state", "Initializing..."); + + await Task.Delay(1000); + + IMachineOperator op = _machineProvider.MachineOperator; + + if (setupFirmware) + { + LogManager.Log("Machine is configured to update firmware..."); + + if (op.State != Transport.TransportComponentState.Connected) + { + throw LogManager.Log(new InvalidOperationException("Could not perform an update while the machine is not connected.")); + } + if (op.Status != MachineStatuses.ReadyToDye) + { + throw LogManager.Log(new InvalidOperationException($"Could not perform an update while the machine is in {op.Status} status.")); + } + } + + UpdateProgress("Exploring package", "Extracting..."); + LogManager.Log("Extracting package..."); + + LogManager.Log($"Temporary package folder created: {_newPackageTempFolder}."); + + await Task.Factory.StartNew(() => + { + //Extract software package. + ZipFile.ExtractToDirectory(fileName, _newPackageTempFolder); + }); + + //Extracting publish info + UpdateProgress("Exploring package", "Verifying..."); + PublishInfo publishInfo = PublishInfo.FromJson(File.ReadAllText(Path.Combine(_newPackageTempFolder, "version.json"))); + + if (!publishInfo.IsMachineTupPackage) + { + throw new InvalidOperationException("The specified tup file is invalid. Updating a machine from a tup file requires a custom generated package."); + } + + if (publishInfo.MachineSerialNumber != serialNumber) + { + throw new InvalidOperationException("The specified tup file is invalid. The package was generated for a different machine."); + } + + if (publishInfo.MachineDeploymentSlot != SettingsManager.Default.GetOrCreate().DeploymentSlot) + { + throw new InvalidOperationException("The specified tup file is invalid. The package was generated on a different environment."); + } + + replaceBinaries = _app_manager.Version.ToString() != publishInfo.ApplicationVersion; LogManager.Log("Copying latest updater utility to application path..."); + //Copy new updater utility to app path. File.Copy(Path.Combine(_newPackageTempFolder, "Tango.PPC.Updater.exe"), Path.Combine(PathHelper.GetStartupPath(), "Tango.PPC.Updater.exe"), true); - LogManager.Log("Update operation completed!"); + //Run pre-update packages. + try + { + UpdateProgress("Preparing", "Running update packages..."); + LogManager.Log("Running pre-update packages..."); + var packagesFolder = Path.Combine(_newPackageTempFolder, "Packages"); - return new MachineUpdateResult() + Version updateVersion = new Version(1, 0, 0, 0); + try + { + updateVersion = Version.Parse(publishInfo.ApplicationVersion); + } + catch (Exception ex) + { + LogManager.Log(ex, "Error parsing new version string for package runner."); + } + + await _packageRunner.Run(PackageType.Pre, updateVersion, packagesFolder); + } + catch (Exception ex) + { + LogManager.Log(ex, "Error running pre-update packages..."); + } + + //Synchronize database + UpdateProgress("Updating Database", "Initializing..."); + + UpdateProgress("Updating Database", "Connecting to local database..."); + LogManager.Log("Initializing database manager..."); + DbManager db = DbManager.FromDataSource(localDataSource); + + LogManager.Log("Checking Tango database exists on the local machine..."); + if (!db.Exists(localDataSource.Catalog)) + { + throw new InvalidProgramException("Database tango does not exists."); + } + + UpdateProgress("Updating Database", "Creating database backup..."); + + //Create Database Backup + try + { + Directory.CreateDirectory(backupsFolder); + dbBackupFile = $"{backupsFolder}\\{Path.GetRandomFileName()}.bak"; + LogManager.Log($"Creating database backup to '{dbBackupFile}'..."); + await Task.Factory.StartNew(() => db.Backup(localDataSource.Catalog, dbBackupFile)); + performDatabaseRollback = true; + LogManager.Log("Database backup created successfully."); + } + catch (Exception ex) + { + throw LogManager.Log(ex, "Update manager error while trying to create a database backup."); + } + + LogManager.Log("Extracting database file from package..."); + File.Copy(Path.Combine(_newPackageTempFolder, tempDbFileName), Path.Combine(backupsFolder, tempDbFileName)); + + LogManager.Log("Restoring package database as a new database..."); + db.RestoreAsNew(tempDbName, Path.Combine(backupsFolder, tempDbFileName), backupsFolder); + + Core.DataSource tempDbDataSource = new Core.DataSource(); + tempDbDataSource.Address = localDataSource.Address; + tempDbDataSource.IntegratedSecurity = localDataSource.IntegratedSecurity; + tempDbDataSource.Type = localDataSource.Type; + tempDbDataSource.Catalog = tempDbName; + + LogManager.Log("Disposing database manager."); + db.Dispose(); + + LogManager.Log($"Initializing {nameof(ExaminerSequenceConfigurationRunner)}..."); + + UpdateProgress("Updating Database", "Initializing update sequence..."); + + ExaminerSequenceConfigurationRunner runner = new ExaminerSequenceConfigurationRunner( + Path.Combine(_newPackageTempFolder, "Update Scripts", "config.xml"), + Path.Combine(_newPackageTempFolder, "Update Scripts"), + tempDbDataSource, + localDataSource, + serialNumber); + + runner.Log += (x, msg) => { - UpdatePackagePath = _newPackageTempFolder, + LogManager.Log(msg); + ProgressLog?.Invoke(this, msg); }; - }); + + runner.ScriptExecuting += (x, item) => + { + LogManager.Log($"Executing script {item.ToString()}..."); + UpdateProgress("Updating Database", item.Name + "..."); + }; + + LogManager.Log("Starting synchronization process..."); + + try + { + await runner.Run(); + LogManager.Log("Synchronization completed successfully!"); + UpdateProgress("Updating Database", "Database synchronization completed successfully."); + } + catch (Exception ex) + { + throw LogManager.Log(ex, "Update manager error while trying to synchronize database."); + } + + LogManager.Log("Getting setup firmware/fpga directly from db.."); + + using (var dbManager = DbManager.FromDataSource(localDataSource)) + { + try + { + String firmware = dbManager.GetValue($"SELECT TOP 1 * FROM MACHINES WHERE SERIAL_NUMBER = '{serialNumber}'", "SETUP_FIRMWARE"); + String fpga = dbManager.GetValue($"SELECT TOP 1 * FROM MACHINES WHERE SERIAL_NUMBER = '{serialNumber}'", "SETUP_FPGA"); + + setupFirmware = bool.Parse(firmware); + setupFPGA = bool.Parse(fpga); + } + catch (Exception ex) + { + LogManager.Log(ex, "Error getting new values of SETUP_FIRMWARE and SETUP_FPGA."); + } + } + + //Updating firmware + if (setupFirmware) + { + UpdateProgress("Updating Firmware", "Connecting to firmware device..."); + LogManager.Log(""); + LogManager.Log("-------------------------------------------------------------------------"); + LogManager.Log("Updating Firmware..."); + + UpdateProgress("Updating Firmware", "Loading firmware package..."); + var tfpPath = Path.Combine(_newPackageTempFolder, "firmware_package.tfp"); + var stream = new FileStream(tfpPath, FileMode.Open); + + if (!_machineProvider.Machine.IsDemo) + { + if (setupFPGA) + { + op.FirmwareUpgradeMode = FirmwareUpgradeModes.DFU | FirmwareUpgradeModes.TFP_PACKAGE; + } + else + { + op.FirmwareUpgradeMode = FirmwareUpgradeModes.DFU; + } + } + else + { + op.FirmwareUpgradeMode = FirmwareUpgradeModes.TFP_PACKAGE; + } + + var handler = await op.UpgradeFirmware(stream); + handler.Failed += (_, ex) => + { + stream.Dispose(); + OnFailed(ex, result, null, performDatabaseRollback, dbBackupFile, backupsFolder, tempDbName, localDataSource, _newPackageTempFolder); + }; + handler.Completed += (_, __) => + { + UpdateProgress("Updating Firmware", "Firmware update completed successfully."); + stream.Dispose(); + OnCompleted(new MachineUpdateResult() + { + UpdatePackagePath = _newPackageTempFolder, + RequiresBinariesUpdate = replaceBinaries, + }, result, null, tempDbName, backupsFolder, localDataSource); + }; + handler.Canceled += (_, __) => + { + stream.Dispose(); + OnFailed(new Exception("The operation has been canceled."), result, null, performDatabaseRollback, dbBackupFile, backupsFolder, tempDbName, localDataSource, _newPackageTempFolder); + }; + handler.Progress += (_, e) => + { + UpdateProgress("Updating Firmware", e.Message, false, e.Current, e.Total); + }; + } + else + { + OnCompleted(new MachineUpdateResult() + { + UpdatePackagePath = _newPackageTempFolder, + RequiresBinariesUpdate = replaceBinaries, + }, result, null, tempDbName, backupsFolder, localDataSource); + } + } + catch (Exception ex) + { + OnFailed(ex, result, null, performDatabaseRollback, dbBackupFile, backupsFolder, tempDbName, localDataSource, _newPackageTempFolder); + } + + return await result.Task; } /// @@ -907,25 +1251,23 @@ namespace Tango.PPC.Common.MachineUpdate /// /// The file path. /// - public Task GetUpdatePackageFileInfo(string filePath) + public Task GetUpdatePackageFileInfo(string filePath) { - return Task.Factory.StartNew(() => + return Task.Factory.StartNew(() => { - UpdatePackageFile file = new UpdatePackageFile(); - var tempFolder = TemporaryManager.CreateFolder(); - using (Ionic.Zip.ZipFile zip = new Ionic.Zip.ZipFile(filePath)) { - var appEntry = zip.Entries.SingleOrDefault(x => x.FileName == "Tango.PPC.UI.exe"); - appEntry.Extract(tempFolder); - } + var appEntry = zip.Entries.SingleOrDefault(x => x.FileName == "version.json"); + var reader = appEntry.OpenReader(); - FileVersionInfo info = FileVersionInfo.GetVersionInfo(Path.Combine(tempFolder, "Tango.PPC.UI.exe")); - file.Version = Version.Parse(info.ProductVersion); - - tempFolder.Delete(); + using (StreamReader stReader = new StreamReader(reader)) + { + String json = stReader.ReadToEnd(); + reader.Dispose(); - return file; + return PublishInfo.FromJson(json); + } + } }); } diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateResult.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateResult.cs index 17ae394ee..85dd5b7d2 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateResult.cs +++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/MachineUpdateResult.cs @@ -12,5 +12,18 @@ namespace Tango.PPC.Common.MachineUpdate /// Gets or sets the temporary update package path from which to get the last downloaded software version. /// public String UpdatePackagePath { get; set; } + + /// + /// Gets or sets a value indicating whether the application should replace it's binaries. + /// + public bool RequiresBinariesUpdate { get; set; } + + /// + /// Initializes a new instance of the class. + /// + public MachineUpdateResult() + { + RequiresBinariesUpdate = true; + } } } diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/UpdatePackageFile.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/UpdatePackageFile.cs deleted file mode 100644 index df496c3be..000000000 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/MachineUpdate/UpdatePackageFile.cs +++ /dev/null @@ -1,13 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace Tango.PPC.Common.MachineUpdate -{ - public class UpdatePackageFile - { - public Version Version { get; set; } - } -} diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Publish/PublishInfo.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Publish/PublishInfo.cs index 77717254e..df5690a05 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/Publish/PublishInfo.cs +++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Publish/PublishInfo.cs @@ -5,6 +5,7 @@ using System.Linq; using System.Text; using System.Threading.Tasks; using Tango.PMR.FirmwareUpgrade; +using Tango.Web; namespace Tango.PPC.Common.Publish { @@ -13,6 +14,9 @@ namespace Tango.PPC.Common.Publish public String ApplicationVersion { get; set; } public VersionPackageDescriptor Firmware { get; set; } public String Comments { get; set; } + public bool IsMachineTupPackage { get; set; } + public String MachineSerialNumber { get; set; } + public DeploymentSlot MachineDeploymentSlot { get; set; } public PublishInfo() { @@ -24,7 +28,7 @@ namespace Tango.PPC.Common.Publish return JsonConvert.SerializeObject(this); } - public PublishInfo FromJson(String json) + public static PublishInfo FromJson(String json) { return JsonConvert.DeserializeObject(json); } diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Tango.PPC.Common.csproj b/Software/Visual_Studio/PPC/Tango.PPC.Common/Tango.PPC.Common.csproj index e3a23903e..d38b9c8e9 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/Tango.PPC.Common.csproj +++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Tango.PPC.Common.csproj @@ -194,7 +194,6 @@ - diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/UpdateFromFileView.xaml b/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/UpdateFromFileView.xaml index 231f5dabb..a175b655e 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/UpdateFromFileView.xaml +++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/Dialogs/UpdateFromFileView.xaml @@ -6,16 +6,16 @@ xmlns:local="clr-namespace:Tango.PPC.UI.Dialogs" xmlns:touch="clr-namespace:Tango.Touch.Controls;assembly=Tango.Touch" mc:Ignorable="d" - Background="{StaticResource TangoPrimaryBackgroundBrush}" d:DesignHeight="555" d:DesignWidth="560" Width="550" Height="450" d:DataContext="{d:DesignInstance Type=local:UpdateFromFileViewVM, IsDesignTimeCreatable=False}"> + Background="{StaticResource TangoPrimaryBackgroundBrush}" d:DesignHeight="555" d:DesignWidth="560" Width="570" Height="700" d:DataContext="{d:DesignInstance Type=local:UpdateFromFileViewVM, IsDesignTimeCreatable=False}"> - - CANCEL - UPDATE - + + CANCEL + UPDATE + - UPDATE PACKAGE + Tango Update Package The selected file contains a software update package. Press 'UPDATE' to start updating your system. diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/ViewModels/MachineUpdateViewVM.cs b/Software/Visual_Studio/PPC/Tango.PPC.UI/ViewModels/MachineUpdateViewVM.cs index 0371e94da..c0654f643 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.UI/ViewModels/MachineUpdateViewVM.cs +++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/ViewModels/MachineUpdateViewVM.cs @@ -10,6 +10,7 @@ using Tango.Core.Helpers; using Tango.Explorer; using Tango.PPC.Common; using Tango.PPC.Common.MachineUpdate; +using Tango.PPC.Common.Publish; using Tango.PPC.Common.Web; using Tango.PPC.UI.Dialogs; using Tango.PPC.UI.Notifications.NotificationItems; @@ -209,7 +210,7 @@ namespace Tango.PPC.UI.ViewModels try { - _update_result = await MachineUpdateManager.Update(MachineProvider.Machine.SerialNumber, _checkUpdateResponse.SetupFirmware, _checkUpdateResponse.SetupFPGA); + _update_result = await MachineUpdateManager.Update(_checkUpdateResponse.SetupFirmware, _checkUpdateResponse.SetupFPGA); LogManager.Log("Machine update completed."); await NavigateTo(MachineUpdateView.UpdateCompletedView); } @@ -248,15 +249,15 @@ namespace Tango.PPC.UI.ViewModels { LogManager.Log("Completing machine update..."); - if (!IsDbUpdate) + if (IsDbUpdate || !_update_result.RequiresBinariesUpdate) { - String updater_exe = Path.Combine(_update_result.UpdatePackagePath, "Tango.PPC.Updater.exe"); - ApplicationManager.UpdateApplication(updater_exe, PathHelper.GetStartupPath()); + LogManager.Log("Restarting Application..."); + ApplicationManager.Restart(); } else { - LogManager.Log("Restarting Application..."); - ApplicationManager.Restart(); + String updater_exe = Path.Combine(_update_result.UpdatePackagePath, "Tango.PPC.Updater.exe"); + ApplicationManager.UpdateApplication(updater_exe, PathHelper.GetStartupPath()); } } @@ -375,7 +376,7 @@ namespace Tango.PPC.UI.ViewModels private async void HandleSoftwareUpdatePackageLoaded(ExplorerFileItem fileItem) { - UpdatePackageFile packageFile = null; + PublishInfo packageFile = null; try { @@ -383,38 +384,33 @@ namespace Tango.PPC.UI.ViewModels } catch (Exception ex) { - LogManager.Log(ex, $"Error loading update package file from {fileItem.Path}."); + LogManager.Log(ex, $"Error loading publish info from {fileItem.Path}."); await NotificationProvider.ShowError("An error occurred while trying to load the selected software update package. Please make sure the package is valid."); return; } - if (ApplicationManager.Version <= packageFile.Version) - { - await NotificationProvider.ShowError($"The selected update package (v{packageFile.Version.ToString()}) contains an older software version."); - return; - } - UpdateFromFileViewVM vm = new UpdateFromFileViewVM(); - vm.Version = packageFile.Version.ToString(); + vm.Version = packageFile.ApplicationVersion; await NotificationProvider.ShowDialog(vm); if (vm.DialogResult) { await NavigationManager.NavigateTo(Common.Navigation.NavigationView.MachineUpdateView); - await NavigateTo(MachineUpdateView.UpdateFromPackageView); + await NavigateTo(MachineUpdateView.UpdateProgressView); LogManager.Log("Starting machine update from package..."); try { - _update_result = await MachineUpdateManager.UpdateFromTUP(fileItem.Path); + _update_result = await MachineUpdateManager.UpdateFromTUP(fileItem.Path, MachineProvider.Machine.SetupFirmware, MachineProvider.Machine.SetupFpga); LogManager.Log("Machine update from package completed."); await NavigateTo(MachineUpdateView.UpdateCompletedView); } catch (Exception ex) { LogManager.Log(ex, "Machine update from package failed."); + FailedError = ex.FlattenMessage(); await NavigateTo(MachineUpdateView.UpdateFailedFromPackageView); } } diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/Views/MachineUpdateView.xaml b/Software/Visual_Studio/PPC/Tango.PPC.UI/Views/MachineUpdateView.xaml index fba8a599d..beb09be0d 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.UI/Views/MachineUpdateView.xaml +++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/Views/MachineUpdateView.xaml @@ -194,8 +194,9 @@ CLOSE - - An error occurred while trying to update the machine. + + Update Failed + diff --git a/Software/Visual_Studio/Tango.Core/DB/DbManager.cs b/Software/Visual_Studio/Tango.Core/DB/DbManager.cs index 1d415fdb1..8601d67a0 100644 --- a/Software/Visual_Studio/Tango.Core/DB/DbManager.cs +++ b/Software/Visual_Studio/Tango.Core/DB/DbManager.cs @@ -65,9 +65,15 @@ namespace Tango.Core.DB #region Public Methods - public void Create(String name) + public void Create(String name, String filePath = null) { String command = String.Format("CREATE DATABASE {0}", name); + + if (filePath != null) + { + command = $"CREATE DATABASE {name} ON (name='{name}', filename='{filePath}')"; + } + SqlCommand cmd = new SqlCommand(command, _connection); cmd.ExecuteNonQuery(); } @@ -160,6 +166,13 @@ namespace Tango.Core.DB SetOnline(name); } + public void RestoreAsNew(String name, String file, String dbFolder) + { + String command = $"RESTORE DATABASE {name} FROM DISK='{file}' WITH MOVE '{name}' TO '{Path.Combine(dbFolder, name)}.mdf', MOVE '{name}_log' TO '{Path.Combine(dbFolder, name)}.ldf'"; + SqlCommand cmd = new SqlCommand(command, _connection); + cmd.ExecuteNonQuery(); + } + public void ClearDb() { if (!_connection.ConnectionString.ToLower().Contains("initial catalog")) @@ -265,6 +278,24 @@ EXEC sp_executesql @statement return cred; } + public String GetValue(String query, String columnName) + { + string sql = query; + var cm = new SqlCommand(sql, _connection); + var dr = cm.ExecuteReader(); + if (dr.Read()) + { + var value = dr[columnName]; + + if (value != null) + { + return value.ToString(); + } + } + + return null; + } + #endregion #region IDisposable diff --git a/Software/Visual_Studio/Tango.PMR/FirmwareUpgrade/VersionFileDescriptor.cs b/Software/Visual_Studio/Tango.PMR/FirmwareUpgrade/VersionFileDescriptor.cs index 98a6c2efc..96b0a8525 100644 --- a/Software/Visual_Studio/Tango.PMR/FirmwareUpgrade/VersionFileDescriptor.cs +++ b/Software/Visual_Studio/Tango.PMR/FirmwareUpgrade/VersionFileDescriptor.cs @@ -23,16 +23,15 @@ namespace Tango.PMR.FirmwareUpgrade { byte[] descriptorData = global::System.Convert.FromBase64String( string.Concat( "ChtWZXJzaW9uRmlsZURlc2NyaXB0b3IucHJvdG8SGVRhbmdvLlBNUi5GaXJt", - "d2FyZVVwZ3JhZGUaHFZlcnNpb25GaWxlRGVzdGluYXRpb24ucHJvdG8ilAEK", + "d2FyZVVwZ3JhZGUaHFZlcnNpb25GaWxlRGVzdGluYXRpb24ucHJvdG8iggEK", "FVZlcnNpb25GaWxlRGVzY3JpcHRvchIQCghGaWxlTmFtZRgBIAEoCRIPCgdW", "ZXJzaW9uGAIgASgJEkYKC0Rlc3RpbmF0aW9uGAMgASgOMjEuVGFuZ28uUE1S", - "LkZpcm13YXJlVXBncmFkZS5WZXJzaW9uRmlsZURlc3RpbmF0aW9uEhAKCENo", - "ZWNrU3VtGAQgASgMQiUKI2NvbS50d2luZS50YW5nby5wbXIuZmlybXdhcmV1", - "cGdyYWRlYgZwcm90bzM=")); + "LkZpcm13YXJlVXBncmFkZS5WZXJzaW9uRmlsZURlc3RpbmF0aW9uQiUKI2Nv", + "bS50d2luZS50YW5nby5wbXIuZmlybXdhcmV1cGdyYWRlYgZwcm90bzM=")); descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData, new pbr::FileDescriptor[] { global::Tango.PMR.FirmwareUpgrade.VersionFileDestinationReflection.Descriptor, }, new pbr::GeneratedClrTypeInfo(null, new pbr::GeneratedClrTypeInfo[] { - new pbr::GeneratedClrTypeInfo(typeof(global::Tango.PMR.FirmwareUpgrade.VersionFileDescriptor), global::Tango.PMR.FirmwareUpgrade.VersionFileDescriptor.Parser, new[]{ "FileName", "Version", "Destination", "CheckSum" }, null, null, null) + new pbr::GeneratedClrTypeInfo(typeof(global::Tango.PMR.FirmwareUpgrade.VersionFileDescriptor), global::Tango.PMR.FirmwareUpgrade.VersionFileDescriptor.Parser, new[]{ "FileName", "Version", "Destination" }, null, null, null) })); } #endregion @@ -66,7 +65,6 @@ namespace Tango.PMR.FirmwareUpgrade { fileName_ = other.fileName_; version_ = other.version_; destination_ = other.destination_; - checkSum_ = other.checkSum_; } [global::System.Diagnostics.DebuggerNonUserCodeAttribute] @@ -107,17 +105,6 @@ namespace Tango.PMR.FirmwareUpgrade { } } - /// Field number for the "CheckSum" field. - public const int CheckSumFieldNumber = 4; - private pb::ByteString checkSum_ = pb::ByteString.Empty; - [global::System.Diagnostics.DebuggerNonUserCodeAttribute] - public pb::ByteString CheckSum { - get { return checkSum_; } - set { - checkSum_ = pb::ProtoPreconditions.CheckNotNull(value, "value"); - } - } - [global::System.Diagnostics.DebuggerNonUserCodeAttribute] public override bool Equals(object other) { return Equals(other as VersionFileDescriptor); @@ -134,7 +121,6 @@ namespace Tango.PMR.FirmwareUpgrade { if (FileName != other.FileName) return false; if (Version != other.Version) return false; if (Destination != other.Destination) return false; - if (CheckSum != other.CheckSum) return false; return true; } @@ -144,7 +130,6 @@ namespace Tango.PMR.FirmwareUpgrade { if (FileName.Length != 0) hash ^= FileName.GetHashCode(); if (Version.Length != 0) hash ^= Version.GetHashCode(); if (Destination != 0) hash ^= Destination.GetHashCode(); - if (CheckSum.Length != 0) hash ^= CheckSum.GetHashCode(); return hash; } @@ -167,10 +152,6 @@ namespace Tango.PMR.FirmwareUpgrade { output.WriteRawTag(24); output.WriteEnum((int) Destination); } - if (CheckSum.Length != 0) { - output.WriteRawTag(34); - output.WriteBytes(CheckSum); - } } [global::System.Diagnostics.DebuggerNonUserCodeAttribute] @@ -185,9 +166,6 @@ namespace Tango.PMR.FirmwareUpgrade { if (Destination != 0) { size += 1 + pb::CodedOutputStream.ComputeEnumSize((int) Destination); } - if (CheckSum.Length != 0) { - size += 1 + pb::CodedOutputStream.ComputeBytesSize(CheckSum); - } return size; } @@ -205,9 +183,6 @@ namespace Tango.PMR.FirmwareUpgrade { if (other.Destination != 0) { Destination = other.Destination; } - if (other.CheckSum.Length != 0) { - CheckSum = other.CheckSum; - } } [global::System.Diagnostics.DebuggerNonUserCodeAttribute] @@ -230,10 +205,6 @@ namespace Tango.PMR.FirmwareUpgrade { destination_ = (global::Tango.PMR.FirmwareUpgrade.VersionFileDestination) input.ReadEnum(); break; } - case 34: { - CheckSum = input.ReadBytes(); - break; - } } } } diff --git a/Software/Visual_Studio/Tango.SQLExaminer/ExaminerSequenceConfigurationRunner.cs b/Software/Visual_Studio/Tango.SQLExaminer/ExaminerSequenceConfigurationRunner.cs index de146ead3..b9ee0cf7a 100644 --- a/Software/Visual_Studio/Tango.SQLExaminer/ExaminerSequenceConfigurationRunner.cs +++ b/Software/Visual_Studio/Tango.SQLExaminer/ExaminerSequenceConfigurationRunner.cs @@ -24,6 +24,15 @@ namespace Tango.SQLExaminer public ExaminerSequenceConfiguration Configuration { get; private set; } + public ExaminerSequenceConfigurationRunner(ExaminerSequenceConfiguration sequenceConfiguration, String scriptsFolder, Core.DataSource source, Core.DataSource target, String machineSerialNumber) + { + ScriptsFolder = scriptsFolder; + Source = source; + Target = target; + MachineSerialNumber = machineSerialNumber; + Configuration = sequenceConfiguration; + } + public ExaminerSequenceConfigurationRunner(String sequenceFile, String scriptsFolder, Core.DataSource source, Core.DataSource target, String machineSerialNumber) { SequenceFile = sequenceFile; diff --git a/Software/Visual_Studio/Tango.SQLExaminer/ExtensionMethods.cs b/Software/Visual_Studio/Tango.SQLExaminer/ExtensionMethods.cs new file mode 100644 index 000000000..09a830ab3 --- /dev/null +++ b/Software/Visual_Studio/Tango.SQLExaminer/ExtensionMethods.cs @@ -0,0 +1,21 @@ +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using Tango.SQLExaminer; + +public static class ExtensionMethods +{ + public static String GetFilePath(this ExaminerConfigurationType type) + { + return Path.Combine(Helper.SQL_EXAMINER_CONFIG_FOLDER, type.ToString() + ".xml"); + } + + public static String GetFileName(this ExaminerConfigurationType type) + { + return type.ToString() + ".xml"; + } +} + diff --git a/Software/Visual_Studio/Tango.SQLExaminer/Helper.cs b/Software/Visual_Studio/Tango.SQLExaminer/Helper.cs index 5eb09b98c..3b4e238a7 100644 --- a/Software/Visual_Studio/Tango.SQLExaminer/Helper.cs +++ b/Software/Visual_Studio/Tango.SQLExaminer/Helper.cs @@ -8,7 +8,7 @@ using Tango.Core.Helpers; namespace Tango.SQLExaminer { - internal static class Helper + public static class Helper { public static String SQL_EXAMINER_FOLDER = Path.Combine(AssemblyHelper.GetCurrentAssemblyFolder(), "SQLExaminer"); public static String SQL_EXAMINER_CONFIG_FOLDER = Path.Combine(SQL_EXAMINER_FOLDER, "Configurations"); diff --git a/Software/Visual_Studio/Tango.SQLExaminer/Tango.SQLExaminer.csproj b/Software/Visual_Studio/Tango.SQLExaminer/Tango.SQLExaminer.csproj index b71a30dc0..17dcb1b22 100644 --- a/Software/Visual_Studio/Tango.SQLExaminer/Tango.SQLExaminer.csproj +++ b/Software/Visual_Studio/Tango.SQLExaminer/Tango.SQLExaminer.csproj @@ -69,6 +69,7 @@ + diff --git a/Software/Visual_Studio/Tango.UnitTesting/SQLExaminer/SQLExaminer_TST.cs b/Software/Visual_Studio/Tango.UnitTesting/SQLExaminer/SQLExaminer_TST.cs index 9b0385c23..e3e49ac5e 100644 --- a/Software/Visual_Studio/Tango.UnitTesting/SQLExaminer/SQLExaminer_TST.cs +++ b/Software/Visual_Studio/Tango.UnitTesting/SQLExaminer/SQLExaminer_TST.cs @@ -391,5 +391,76 @@ namespace Tango.UnitTesting.SQLExaminer //Should have no differences! Assert.IsFalse(data_report.HasDifferences); } + + [TestMethod] + public void Perform_Machine_Update_From_Backup() + { + String tempDbName = "Tango_TUP"; + + var source_db = GetSource("Tango"); + var target_db = GetSource(tempDbName); + + DbManager dbManager = DbManager.FromDataSource(source_db); + + //Create the backup for the tup file. + dbManager.Create(tempDbName); + + var configuration = GetFullConfiguration(); + + ExaminerSequenceConfigurationRunner runner = + new ExaminerSequenceConfigurationRunner( + configuration, + Tango.SQLExaminer.Helper.SQL_EXAMINER_CONFIG_FOLDER, + source_db, + target_db, + "1111"); + + runner.Run().GetAwaiter().GetResult(); + + String backupFile = "C:\\DB_Backups\\Tango_TEMP.bak"; + + dbManager.Backup(tempDbName, backupFile); + dbManager.SetOffline(tempDbName); + dbManager.SetOnline(tempDbName); + dbManager.Delete(tempDbName); + + //Now restore as different name + dbManager.RestoreAsNew(tempDbName, backupFile, "C:\\DB_Backups"); + } + + private ExaminerSequenceConfiguration GetFullConfiguration() + { + ExaminerSequenceConfiguration configuration = new ExaminerSequenceConfiguration(); + + configuration.Items.Add(new ExaminerSequenceItem() + { + Type = ExaminerSequenceItemType.Schema, + Direction = ExaminerSequenceItemDirection.SourceToTarget, + FileName = ExaminerConfigurationType.Schema.GetFileName(), + Index = 0, + Name = "Updating Schema", + }); + + configuration.Items.Add(new ExaminerSequenceItem() + { + Type = ExaminerSequenceItemType.Data, + Direction = ExaminerSequenceItemDirection.SourceToTarget, + FileName = ExaminerConfigurationType.OverrideData.GetFileName(), + Index = 1, + Name = "Updating Collections", + }); + + configuration.Items.Add(new ExaminerSequenceItem() + { + Type = ExaminerSequenceItemType.Data, + Direction = ExaminerSequenceItemDirection.SourceToTarget, + FileName = ExaminerConfigurationType.ProvisionMachine.GetFileName(), + Index = 2, + Name = "Configuring Machine", + RequiresSerialNumber = true, + }); + + return configuration; + } } } diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Controllers/MachineStudioController.cs b/Software/Visual_Studio/Web/Tango.MachineService/Controllers/MachineStudioController.cs index 2eeaa6e0e..378fc3eea 100644 --- a/Software/Visual_Studio/Web/Tango.MachineService/Controllers/MachineStudioController.cs +++ b/Software/Visual_Studio/Web/Tango.MachineService/Controllers/MachineStudioController.cs @@ -23,6 +23,10 @@ using Tango.Web.ActiveDirectory; using Tango.MachineService.Filters; using Tango.MachineService.Security; using Tango.Web.SQLServer; +using Tango.Core; +using Tango.Web.SMO; +using Tango.Core.DB; +using System.Threading.Tasks; namespace Tango.MachineService.Controllers { @@ -425,6 +429,67 @@ namespace Tango.MachineService.Controllers }; } + [HttpPost] + [JwtTokenFilter] + public DownloadLatestPPCVersionResponse DownloadLatestPPCVersion(DownloadLatestPPCVersionRequest request) + { + DownloadLatestPPCVersionResponse response = new DownloadLatestPPCVersionResponse(); + + using (ObservablesContext db = ObservablesContextHelper.CreateContext()) + { + var machine = db.Machines.SingleOrDefault(x => x.SerialNumber == request.SerialNumber); + + if (machine == null) + { + throw new AuthenticationException("The specified serial number could not be found."); + } + + var machine_version = db.MachineVersions.SingleOrDefault(x => x.Guid == machine.MachineVersionGuid); + + var latest_machine_version = db.TangoVersions.Where(x => x.MachineVersionGuid == machine_version.Guid).ToList().OrderByDescending(x => Version.Parse(x.Version)).FirstOrDefault(); + + response.Version = latest_machine_version.Version; + + var manager = new BlobStorageManager(); + var container = manager.GetContainer(MachineServiceConfig.TANGO_VERSIONS_CONTAINER); + var blob = container.GetBlockBlobReference(latest_machine_version.BlobName); + + response.BlobAddress = blob.GenerateReadSignature(TimeSpan.FromMinutes(60)); + + if (!String.IsNullOrWhiteSpace(MachineServiceConfig.CDN_ENDPOINT)) + { + response.CdnAddress = MachineServiceConfig.CDN_ENDPOINT + blob.Uri.AbsolutePath; + } + + DbCredentials credentials = new DbCredentials(); + + using (SmoManager smo = new SmoManager()) + { + credentials = smo.CreateRandomLoginAndUser(); + + Task.Delay(TimeSpan.FromMinutes(PPCController.SQL_TEMP_CREDENTIALS_EXP_MINUTS)).ContinueWith((x) => + { + using (SmoManager m = new SmoManager()) + { + m.DeleteLoginAndUser(credentials.UserName); + } + }); + } + + response.DataSource = new DataSource() + { + Address = MachineServiceConfig.DB_ADDRESS, + Catalog = MachineServiceConfig.DB_CATALOG, + UserName = credentials.UserName, + Password = credentials.Password, + IntegratedSecurity = false, + Type = DataSourceType.SQLServer, + }; + } + + return response; + } + #endregion } } diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Controllers/PPCController.cs b/Software/Visual_Studio/Web/Tango.MachineService/Controllers/PPCController.cs index 2dee09e69..0d9a2993b 100644 --- a/Software/Visual_Studio/Web/Tango.MachineService/Controllers/PPCController.cs +++ b/Software/Visual_Studio/Web/Tango.MachineService/Controllers/PPCController.cs @@ -32,7 +32,7 @@ namespace Tango.MachineService.Controllers private static List _pendingUploads; private static List _pendingUpdates; private ActiveDirectoryManager _ad_manager; - private const int SQL_TEMP_CREDENTIALS_EXP_MINUTS = 20; + public const int SQL_TEMP_CREDENTIALS_EXP_MINUTS = 20; public class TokenObject { -- cgit v1.3.1 From 76cdf188e28544cd5056c30f35d77590d9a79cae Mon Sep 17 00:00:00 2001 From: Roy Ben Shabat Date: Fri, 20 Dec 2019 21:34:50 +0200 Subject: Improvements to ActionLogs. Implemented ActionLogs for hw comparison. --- .../ViewModels/MainViewVM.cs | 26 +++++++++++++++++++++- .../ActionLogs/DefaultActionLogComparer.cs | 21 ++++++++++++++--- .../Tango.BL/ActionLogs/DefaultActionLogManager.cs | 5 ++++- .../Tango.BL/DTO/ColorCatalogsItemsRecipeDTO.cs | 6 ++++- .../Tango.BL/DTO/HardwareBlowerDTO.cs | 7 ++++++ .../Tango.BL/DTO/HardwareBreakSensorDTO.cs | 7 ++++++ .../Tango.BL/DTO/HardwareDancerDTO.cs | 7 ++++++ .../Visual_Studio/Tango.BL/DTO/HardwareMotorDTO.cs | 7 ++++++ .../Tango.BL/DTO/HardwarePidControlDTO.cs | 7 ++++++ .../Tango.BL/DTO/HardwareSpeedSensorDTO.cs | 7 ++++++ .../Tango.BL/DTO/HardwareVersionDTO.cs | 22 ++++++++++++++++++ .../Tango.BL/DTO/HardwareWinderDTO.cs | 7 ++++++ .../Tango.BL/DTO/LiquidTypesRmlDTO.cs | 6 +++-- .../Tango.BL/ObservableDTOPropertyAttribute.cs | 14 ++++++++++++ .../Visual_Studio/Tango.BL/ObservableEntityDTO.cs | 15 +++++++++++++ Software/Visual_Studio/Tango.BL/Tango.BL.csproj | 3 ++- .../Visual_Studio/Tango.UnitTesting/BL/DTO_TST.cs | 12 ++++++++++ 17 files changed, 170 insertions(+), 9 deletions(-) create mode 100644 Software/Visual_Studio/Tango.BL/ObservableDTOPropertyAttribute.cs (limited to 'Software/Visual_Studio/Tango.UnitTesting') diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.HardwareDesigner/ViewModels/MainViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.HardwareDesigner/ViewModels/MainViewVM.cs index 9a80eb9d9..7c95ce270 100644 --- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.HardwareDesigner/ViewModels/MainViewVM.cs +++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.HardwareDesigner/ViewModels/MainViewVM.cs @@ -16,6 +16,9 @@ using Tango.Core.ExtensionMethods; using Tango.MachineStudio.HardwareDesigner.Views; using Microsoft.Win32; using System.IO; +using Tango.BL.ActionLogs; +using Tango.MachineStudio.Common.Authentication; +using Tango.BL.DTO; namespace Tango.MachineStudio.HardwareDesigner.ViewModels { @@ -24,6 +27,9 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels private INotificationProvider _notification; private bool _isNew; private ObservablesContext _db; + private IActionLogManager _actionLogManager; + private IAuthenticationProvider _authentication; + private HardwareVersionDTO _hwBeforeSave; private HardwareVersion _selectedVersion; public HardwareVersion SelectedVersion @@ -45,6 +51,8 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels get { return _selectedHardwareObject; } set { + _selectedHardwareObject = null; + RaisePropertyChangedAuto(); _selectedHardwareObject = value; RaisePropertyChangedAuto(); RaisePropertyChanged(nameof(SelectedHardwareObjectTypeName)); @@ -113,9 +121,11 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels public RelayCommand ImportHardwareVersionCommand { get; set; } - public MainViewVM(INotificationProvider notification) + public MainViewVM(INotificationProvider notification, IActionLogManager actionLogManager, IAuthenticationProvider authentication) { _notification = notification; + _actionLogManager = actionLogManager; + _authentication = authentication; CurrentVersion = new HardwareVersion(); @@ -337,6 +347,8 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels }); CurrentVersion.HardwareBreakSensors = CurrentVersion.HardwareBreakSensors.OrderBy(x => x.HardwareBreakSensorType.Code).ToSynchronizedObservableCollection(); + + _hwBeforeSave = HardwareVersionDTO.FromObservable(CurrentVersion); }); } @@ -391,6 +403,8 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels _db.HardwareVersions.Add(CurrentVersion); _db.SaveChanges(); + _actionLogManager.InsertLog(BL.Enumerations.ActionLogType.HardwareVersionCreated, _authentication.CurrentUser, CurrentVersion.Name, CurrentVersion, "New hardware version created using Machine Studio."); + RefreshVersions(); InvokeUI(() => @@ -420,6 +434,11 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels { CurrentVersion.LastUpdated = DateTime.UtcNow; _db.SaveChanges(); + + var dtoAfter = HardwareVersionDTO.FromObservable(CurrentVersion); + _actionLogManager.InsertLog(BL.Enumerations.ActionLogType.HardwareVersionSaved, _authentication.CurrentUser, CurrentVersion.Name, _hwBeforeSave, dtoAfter, "Hardware Version saved using Machine Studio."); + _hwBeforeSave = dtoAfter; + RefreshVersions(); InvokeUI(() => @@ -461,6 +480,9 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels cloned.Version = HardwareVersions.Max(x => x.Version) + 1; _db.HardwareVersions.Add(cloned); _db.SaveChanges(); + + _actionLogManager.InsertLog(BL.Enumerations.ActionLogType.HardwareVersionCreated, _authentication.CurrentUser, cloned.Name, cloned, "New hardware version created (cloned) using Machine Studio."); + RefreshVersions(); InvokeUI(() => @@ -496,6 +518,8 @@ namespace Tango.MachineStudio.HardwareDesigner.ViewModels await CurrentVersion.DeleteCascadeAsync(_db); + _actionLogManager.InsertLog(BL.Enumerations.ActionLogType.HardwareVersionDeleted, _authentication.CurrentUser, CurrentVersion.Name, _hwBeforeSave, "Hardware version deleted using Machine Studio.", true); + await Task.Factory.StartNew(() => { SelectedVersion = null; diff --git a/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogComparer.cs b/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogComparer.cs index b6c028137..0b29dcc8c 100644 --- a/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogComparer.cs +++ b/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogComparer.cs @@ -108,6 +108,10 @@ namespace Tango.BL.ActionLogs { IList beforeCollection = null; IList afterCollection = null; + ActionLogDifference listDiff = new ActionLogDifference() + { + Name = prop.Name + }; if (before != null) { @@ -119,18 +123,22 @@ namespace Tango.BL.ActionLogs afterCollection = prop.GetValue(after) as IList; } + int listCount = 0; + if (beforeCollection != null && afterCollection == null) { for (int i = 0; i < beforeCollection.Count; i++) { - Compare(AddChildDiff(diff, GetActionLogName(beforeCollection[i], prop.Name)), beforeCollection[i], null, scannedObjects); + listCount++; + Compare(AddChildDiff(listDiff, GetActionLogName(beforeCollection[i], prop.Name)), beforeCollection[i], null, scannedObjects); } } else if (beforeCollection == null && afterCollection != null) { for (int i = 0; i < afterCollection.Count; i++) { - Compare(AddChildDiff(diff, GetActionLogName(afterCollection[i], prop.Name)), null, afterCollection[i], scannedObjects); + listCount++; + Compare(AddChildDiff(listDiff, GetActionLogName(afterCollection[i], prop.Name)), null, afterCollection[i], scannedObjects); } } @@ -140,9 +148,16 @@ namespace Tango.BL.ActionLogs { var beforeItem = i < beforeCollection.Count ? beforeCollection[i] : null; var afterItem = i < afterCollection.Count ? afterCollection[i] : null; - Compare(AddChildDiff(diff, GetActionLogName(beforeItem, prop.Name)), beforeItem, afterItem, scannedObjects); + + listCount++; + Compare(AddChildDiff(listDiff, GetActionLogName(beforeItem, prop.Name)), beforeItem, afterItem, scannedObjects); } } + + if (listCount > 0) + { + diff.Children.Add(listDiff); + } } } } diff --git a/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogManager.cs b/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogManager.cs index b8f427e3a..0f5d6bd51 100644 --- a/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogManager.cs +++ b/Software/Visual_Studio/Tango.BL/ActionLogs/DefaultActionLogManager.cs @@ -108,6 +108,8 @@ namespace Tango.BL.ActionLogs { ActionLogDifference diff = new ActionLogDifference(); + bool insertWhenNoDifference = false; + if (ActionLogComparer != null) { try @@ -116,10 +118,11 @@ namespace Tango.BL.ActionLogs } catch (Exception ex) { + insertWhenNoDifference = true; LogManager.Log(ex, $"Error while comparing for action log '{type}'."); } - if (diff.Children.Count > 0) + if (diff.Children.Count > 0 || insertWhenNoDifference) { InsertLog(type, userGuid, relatedObjectName, GetRelatedObjectGuid(relatedObjectBefore, relatedObjectAfter), diff, message); } diff --git a/Software/Visual_Studio/Tango.BL/DTO/ColorCatalogsItemsRecipeDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/ColorCatalogsItemsRecipeDTO.cs index 34b061df8..06979a3bb 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/ColorCatalogsItemsRecipeDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/ColorCatalogsItemsRecipeDTO.cs @@ -4,14 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class ColorCatalogsItemsRecipeDTO : ColorCatalogsItemsRecipeDTOBase { + [ObservableDTOProperty(MapsTo = nameof(ColorCatalogsItemsRecipe.Rml) + "." + nameof(ColorCatalogsItemsRecipe.Rml.Name))] + public String RmlName { get; set; } + protected override string OnGetActionLogName() { - return $"Color Recipe for RML '{RmlGuid}'"; + return $"Color Recipe for RML '{(RmlName != null ? RmlName : RmlGuid)}'"; } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareBlowerDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareBlowerDTO.cs index be8a50ca1..85d5ef9f7 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareBlowerDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareBlowerDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwareBlowerDTO : HardwareBlowerDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwareBlower.HardwareBlowerType) + "." + nameof(HardwareBlower.HardwareBlowerType.Description))] + public String HardwareBlowerTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"Blower '{HardwareBlowerTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareBreakSensorDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareBreakSensorDTO.cs index 968070be0..1b1790a4d 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareBreakSensorDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareBreakSensorDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwareBreakSensorDTO : HardwareBreakSensorDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwareBreakSensor.HardwareBreakSensorType) + "." + nameof(HardwareBreakSensor.HardwareBreakSensorType.Description))] + public String HardwareBreakSensorTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"Break Sensor '{HardwareBreakSensorTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareDancerDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareDancerDTO.cs index 1963ae9d7..2527a3e45 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareDancerDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareDancerDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwareDancerDTO : HardwareDancerDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwareDancer.HardwareDancerType) + "." + nameof(HardwareDancer.HardwareDancerType.Description))] + public String HardwareDancerTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"Dancer '{HardwareDancerTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareMotorDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareMotorDTO.cs index 41d53bf2a..cc1147f4c 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareMotorDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareMotorDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwareMotorDTO : HardwareMotorDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwareMotor.HardwareMotorType) + "." + nameof(HardwareMotor.HardwareMotorType.Description))] + public String HardwareMotorTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"Motor '{HardwareMotorTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwarePidControlDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwarePidControlDTO.cs index bd6e344a7..d65b5d68f 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwarePidControlDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwarePidControlDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwarePidControlDTO : HardwarePidControlDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwarePidControl.HardwarePidControlType) + "." + nameof(HardwarePidControl.HardwarePidControlType.Description))] + public String HardwarePidControlTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"PID Control '{HardwarePidControlTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareSpeedSensorDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareSpeedSensorDTO.cs index 14eae14ae..88145cce4 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareSpeedSensorDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareSpeedSensorDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwareSpeedSensorDTO : HardwareSpeedSensorDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwareSpeedSensor.HardwareSpeedSensorType) + "." + nameof(HardwareSpeedSensor.HardwareSpeedSensorType.Description))] + public String HardwareSpeedSensorTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"Speed Sensor '{HardwareSpeedSensorTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareVersionDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareVersionDTO.cs index 55065b301..36681162b 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareVersionDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareVersionDTO.cs @@ -9,6 +9,28 @@ namespace Tango.BL.DTO { public class HardwareVersionDTO : HardwareVersionDTOBase { + public List HardwareBlowers { get; set; } + public List HardwareBreakSensors { get; set; } + public List HardwareDancers { get; set; } + public List HardwareMotors { get; set; } + public List HardwarePidControls { get; set; } + public List HardwareSpeedSensors { get; set; } + public List HardwareWinders { get; set; } + public HardwareVersionDTO() + { + HardwareBlowers = new List(); + HardwareBreakSensors = new List(); + HardwareDancers = new List(); + HardwareMotors = new List(); + HardwarePidControls = new List(); + HardwareSpeedSensors = new List(); + HardwareWinders = new List(); + } + + protected override string OnGetActionLogName() + { + return $"Hardware Version '{Name} v{Version}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/HardwareWinderDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/HardwareWinderDTO.cs index a65d81791..c84c4eeaf 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/HardwareWinderDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/HardwareWinderDTO.cs @@ -4,11 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class HardwareWinderDTO : HardwareWinderDTOBase { + [ObservableDTOProperty(MapsTo = nameof(HardwareWinder.HardwareWinderType) + "." + nameof(HardwareWinder.HardwareWinderType.Description))] + public String HardwareWinderTypeDescription { get; set; } + protected override string OnGetActionLogName() + { + return $"Winder '{HardwareWinderTypeDescription}'"; + } } } diff --git a/Software/Visual_Studio/Tango.BL/DTO/LiquidTypesRmlDTO.cs b/Software/Visual_Studio/Tango.BL/DTO/LiquidTypesRmlDTO.cs index 2366b9727..e7d940ca4 100644 --- a/Software/Visual_Studio/Tango.BL/DTO/LiquidTypesRmlDTO.cs +++ b/Software/Visual_Studio/Tango.BL/DTO/LiquidTypesRmlDTO.cs @@ -4,16 +4,18 @@ using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; +using Tango.BL.Entities; namespace Tango.BL.DTO { public class LiquidTypesRmlDTO : LiquidTypesRmlDTOBase { - public LiquidTypeDTO LiquidType { get; set; } + [ObservableDTOProperty(MapsTo = nameof(LiquidTypesRml.LiquidType) + "." + nameof(LiquidTypesRml.LiquidType.Name))] + public String LiquidTypeName { get; set; } protected override string OnGetActionLogName() { - return this.LiquidType != null ? $"Liquid Factor '{LiquidType.Name}'" : $"Liquid Factor '{Guid}'"; + return LiquidTypeName != null ? $"Liquid Factor '{LiquidTypeName}'" : $"Liquid Factor '{Guid}'"; } } } diff --git a/Software/Visual_Studio/Tango.BL/ObservableDTOPropertyAttribute.cs b/Software/Visual_Studio/Tango.BL/ObservableDTOPropertyAttribute.cs new file mode 100644 index 000000000..48e07c271 --- /dev/null +++ b/Software/Visual_Studio/Tango.BL/ObservableDTOPropertyAttribute.cs @@ -0,0 +1,14 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Tango.BL +{ + [AttributeUsage(AttributeTargets.Property)] + public class ObservableDTOPropertyAttribute : Attribute + { + public String MapsTo { get; set; } + } +} diff --git a/Software/Visual_Studio/Tango.BL/ObservableEntityDTO.cs b/Software/Visual_Studio/Tango.BL/ObservableEntityDTO.cs index ee8d2f40f..4c5ca6ae4 100644 --- a/Software/Visual_Studio/Tango.BL/ObservableEntityDTO.cs +++ b/Software/Visual_Studio/Tango.BL/ObservableEntityDTO.cs @@ -1,12 +1,14 @@ using System; using System.Collections; using System.Collections.Generic; +using System.Diagnostics; using System.Linq; using System.Reflection; using System.Text; using System.Threading.Tasks; using Tango.BL.ActionLogs; using Tango.BL.ValueObjects; +using Tango.Core.ExtensionMethods; namespace Tango.BL { @@ -72,6 +74,19 @@ namespace Tango.BL prop.SetValue(dto, collection); } } + else if (prop.GetCustomAttribute() != null) + { + var att = prop.GetCustomAttribute(); + + try + { + prop.SetValue(dto, observable.GetPropertyValueByPath(att.MapsTo)); + } + catch + { + Debug.WriteLine($"Error mapping '{typeof(DTO).Name}.{prop.PropertyType}' to '{typeof(T)}.{att.MapsTo}'."); + } + } } return dto; diff --git a/Software/Visual_Studio/Tango.BL/Tango.BL.csproj b/Software/Visual_Studio/Tango.BL/Tango.BL.csproj index fb8ec84a3..5c599bb5e 100644 --- a/Software/Visual_Studio/Tango.BL/Tango.BL.csproj +++ b/Software/Visual_Studio/Tango.BL/Tango.BL.csproj @@ -384,6 +384,7 @@ + @@ -591,7 +592,7 @@ - + \ No newline at end of file diff --git a/Software/Visual_Studio/Tango.UnitTesting/BL/DTO_TST.cs b/Software/Visual_Studio/Tango.UnitTesting/BL/DTO_TST.cs index 58a05ee83..a574f7ea0 100644 --- a/Software/Visual_Studio/Tango.UnitTesting/BL/DTO_TST.cs +++ b/Software/Visual_Studio/Tango.UnitTesting/BL/DTO_TST.cs @@ -38,5 +38,17 @@ namespace Tango.UnitTesting.BL Assert.IsTrue(configDTO.Equals(config)); } } + + [TestMethod] + public void DTOPropertyAttribute_Is_Working() + { + using (ObservablesContext db = ObservablesContext.CreateDefault()) + { + var hwBlower = db.HardwareBlowers.Include(x => x.HardwareBlowerType).First(); + var dto = HardwareBlowerDTO.FromObservable(hwBlower); + + Assert.AreEqual(dto.HardwareBlowerTypeDescription, hwBlower.HardwareBlowerType.Description); + } + } } } -- cgit v1.3.1 From 5a06b997b7ef29c566bad2bc65f927e9443c3888 Mon Sep 17 00:00:00 2001 From: Victoria Plitt Date: Wed, 8 Jan 2020 13:53:48 +0200 Subject: Implemented maintenance mid-tank graphics. Implemented session file logger. --- .../Converters/LiquidTypeToBrushConverter.cs | 52 ++++++++++ .../MidTankLevelToElementHeightConverter.cs | 6 +- .../Tango.PPC.Maintenance/Images/cl-full.png | Bin 0 -> 3454 bytes .../Tango.PPC.Maintenance/Images/cone-empty.png | Bin 0 -> 2174 bytes .../Tango.PPC.Maintenance/Images/cone-full.png | Bin 0 -> 1752 bytes .../Tango.PPC.Maintenance/Images/l-full.png | Bin 0 -> 19717 bytes .../Tango.PPC.Maintenance/Images/lubricant2.png | Bin 0 -> 194234 bytes .../Tango.PPC.Maintenance.csproj | 12 ++- .../Views/MaintenanceView.xaml | 113 +++++++++++---------- .../Visual_Studio/Tango.BL/Entities/LiquidType.cs | 8 ++ .../Tango.Logging/SessionFileLogger.cs | 103 +++++++++++++++++++ .../Tango.Logging/Tango.Logging.csproj | 1 + .../Tango.UnitTesting/Logging/SessionLoging_TST.cs | 38 +++++++ .../Tango.UnitTesting/Tango.UnitTesting.csproj | 3 +- 14 files changed, 277 insertions(+), 59 deletions(-) create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/LiquidTypeToBrushConverter.cs create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cl-full.png create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-empty.png create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-full.png create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/l-full.png create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/lubricant2.png create mode 100644 Software/Visual_Studio/Tango.Logging/SessionFileLogger.cs create mode 100644 Software/Visual_Studio/Tango.UnitTesting/Logging/SessionLoging_TST.cs (limited to 'Software/Visual_Studio/Tango.UnitTesting') diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/LiquidTypeToBrushConverter.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/LiquidTypeToBrushConverter.cs new file mode 100644 index 000000000..c7e828148 --- /dev/null +++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/LiquidTypeToBrushConverter.cs @@ -0,0 +1,52 @@ +using System; +using System.Collections.Generic; +using System.Globalization; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Data; +using System.Windows.Media; +using System.Windows.Media.Imaging; +using Tango.BL.Entities; +using Tango.SharedUI.Helpers; + +namespace Tango.PPC.Maintenance.Converters +{ + public class LiquidTypeToBrushConverter : IValueConverter + { + public object Convert(object value, Type targetType, object parameter, CultureInfo culture) + { + if (value is LiquidType) + { + LiquidType type = value as LiquidType; + if (type.Type == BL.Enumerations.LiquidTypes.Lubricant) + { + ImageBrush lubricantBrush = new ImageBrush() { Stretch = Stretch.None, TileMode = TileMode.Tile, ViewportUnits = BrushMappingMode.Absolute }; + lubricantBrush.ImageSource = ResourceHelper.GetImageFromResources(@"Images/lubricant2.png"); + lubricantBrush.Viewport = new System.Windows.Rect(lubricantBrush.ImageSource.Width/3, lubricantBrush.ImageSource.Height/3, lubricantBrush.ImageSource.Width, lubricantBrush.ImageSource.Height); + return lubricantBrush; + } + if (type.Type == BL.Enumerations.LiquidTypes.Cleaner) + { + ImageBrush cleanerBrush = new ImageBrush(){ Stretch = Stretch.None, TileMode = TileMode.Tile, ViewportUnits = BrushMappingMode.Absolute }; + cleanerBrush.ImageSource = ResourceHelper.GetImageFromResources(@"Images/cl-full.png"); + cleanerBrush.Viewport = new System.Windows.Rect(5, 5, cleanerBrush.ImageSource.Width, cleanerBrush.ImageSource.Height); + return cleanerBrush; + } + else + { + return new SolidColorBrush(type.LiquidTypeColor); ; + } + } + return null; + + } + + public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) + { + throw new NotImplementedException(); + } + + } +} + diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/MidTankLevelToElementHeightConverter.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/MidTankLevelToElementHeightConverter.cs index 5cf3f535c..94d1ed8b8 100644 --- a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/MidTankLevelToElementHeightConverter.cs +++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Converters/MidTankLevelToElementHeightConverter.cs @@ -16,9 +16,9 @@ namespace Tango.PPC.Maintenance.Converters try { double parentActualHeight = (double)values[0]; - double midTankLevel = (double)values[1]; - - return (midTankLevel / MachineOperator.MAX_MIDTANK_LITERS) * parentActualHeight; + double midTankLevel = Math.Min((double)values[1], MachineOperator.MAX_MIDTANK_LITERS); + //var test = (parentActualHeight - (midTankLevel / MachineOperator.MAX_MIDTANK_LITERS) * parentActualHeight); + return (parentActualHeight - (midTankLevel / MachineOperator.MAX_MIDTANK_LITERS) * parentActualHeight); } catch { diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cl-full.png b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cl-full.png new file mode 100644 index 000000000..5aaea8e6c Binary files /dev/null and b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cl-full.png differ diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-empty.png b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-empty.png new file mode 100644 index 000000000..d65b8f793 Binary files /dev/null and b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-empty.png differ diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-full.png b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-full.png new file mode 100644 index 000000000..c42abf56e Binary files /dev/null and b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/cone-full.png differ diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/l-full.png b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/l-full.png new file mode 100644 index 000000000..2607f4a26 Binary files /dev/null and b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/l-full.png differ diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/lubricant2.png b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/lubricant2.png new file mode 100644 index 000000000..554c16305 Binary files /dev/null and b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Images/lubricant2.png differ diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Tango.PPC.Maintenance.csproj b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Tango.PPC.Maintenance.csproj index a43fc2dc3..3f9f7c7b9 100644 --- a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Tango.PPC.Maintenance.csproj +++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Tango.PPC.Maintenance.csproj @@ -102,6 +102,7 @@ GlobalVersionInfo.cs + @@ -255,10 +256,19 @@ + + + + + + + + + - + \ No newline at end of file diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Views/MaintenanceView.xaml b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Views/MaintenanceView.xaml index c843daffc..e71a1827e 100644 --- a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Views/MaintenanceView.xaml +++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Maintenance/Views/MaintenanceView.xaml @@ -15,6 +15,7 @@ + + + + + + + + + + + + + + + + + + + + + + + + @@ -88,67 +144,16 @@ - + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + Temperature Inks diff --git a/Software/Visual_Studio/Tango.BL/Entities/LiquidType.cs b/Software/Visual_Studio/Tango.BL/Entities/LiquidType.cs index 60fdc6707..ce09d72ac 100644 --- a/Software/Visual_Studio/Tango.BL/Entities/LiquidType.cs +++ b/Software/Visual_Studio/Tango.BL/Entities/LiquidType.cs @@ -6,6 +6,7 @@ using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Media; +using Tango.BL.Enumerations; namespace Tango.BL.Entities { @@ -24,6 +25,13 @@ namespace Tango.BL.Entities get { return Core.Helpers.ColorHelper.IntegerToColor(Color); } } + [NotMapped] + [JsonIgnore] + public LiquidTypes Type + { + get { return (LiquidTypes)Code; } + } + /// /// Initializes a new instance of the class. /// diff --git a/Software/Visual_Studio/Tango.Logging/SessionFileLogger.cs b/Software/Visual_Studio/Tango.Logging/SessionFileLogger.cs new file mode 100644 index 000000000..f3c23ca25 --- /dev/null +++ b/Software/Visual_Studio/Tango.Logging/SessionFileLogger.cs @@ -0,0 +1,103 @@ +using System; +using System.Collections.Generic; +using System.Diagnostics; +using System.IO; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace Tango.Logging +{ + public class SessionFileLogger : ILogger + { + private bool _inInSession; + + public const string FILE_SESSION_EXTENSION = "_session"; + + public static String DefaultLogsFolder { get; private set; } + + public bool Enabled { get; set; } + + public String Folder { get; private set; } + + public String LogFile { get; private set; } + + public String Tag { get; private set; } + + static SessionFileLogger() + { + DefaultLogsFolder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "Twine", "Tango", "Logs", Path.GetFileNameWithoutExtension(AppDomain.CurrentDomain.FriendlyName), "session"); + } + + public SessionFileLogger(String folder, String tag) + { + Folder = folder; + Tag = tag; + Directory.CreateDirectory(Folder); + Enabled = true; + } + + public SessionFileLogger() : this(DefaultLogsFolder, Path.GetFileNameWithoutExtension(AppDomain.CurrentDomain.FriendlyName)) + { + + } + + public void CreateSession() + { + RemoveOldLogFile(); + LogFile = CreateLogFileName(); + _inInSession = true; + } + + public void EndSession() + { + _inInSession = false; + } + + private String CreateLogFileName() + { + return Path.Combine(Folder, string.Format("{1}-{0:dd-MM-yyyy_HH-mm-ss}{2}.log", DateTime.Now, Tag, FILE_SESSION_EXTENSION)); + } + + private void RemoveOldLogFile() + { + try + { + if (Directory.Exists(Folder)) + { + string[] fileEntries = Directory.GetFiles(Folder, "*.log"); + foreach (string fileName in fileEntries) + { + try + { + File.Delete(fileName); + } + catch (Exception ex) + { + Debug.WriteLine(ex); + } + } + } + } + catch (Exception ex) + { + Debug.WriteLine(ex); + } + } + + public void OnLog(LogItemBase output) + { + if (_inInSession) + { + try + { + File.AppendAllText(LogFile, output.ToString() + Environment.NewLine); + } + catch + { + Debug.WriteLine("Error Writing To Session Log File!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"); + } + } + } + } +} diff --git a/Software/Visual_Studio/Tango.Logging/Tango.Logging.csproj b/Software/Visual_Studio/Tango.Logging/Tango.Logging.csproj index 311579625..e2e2b1edd 100644 --- a/Software/Visual_Studio/Tango.Logging/Tango.Logging.csproj +++ b/Software/Visual_Studio/Tango.Logging/Tango.Logging.csproj @@ -69,6 +69,7 @@ + diff --git a/Software/Visual_Studio/Tango.UnitTesting/Logging/SessionLoging_TST.cs b/Software/Visual_Studio/Tango.UnitTesting/Logging/SessionLoging_TST.cs new file mode 100644 index 000000000..873fcca57 --- /dev/null +++ b/Software/Visual_Studio/Tango.UnitTesting/Logging/SessionLoging_TST.cs @@ -0,0 +1,38 @@ +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using System.Text; +using System.Threading; +using System.Threading.Tasks; +using Microsoft.VisualStudio.TestTools.UnitTesting; +using Tango.Logging; + +namespace Tango.UnitTesting.Logging +{ + [TestClass] + [TestCategory("Logging")] + public class SessionLoging_TST + { + [TestMethod] + public void Create_Session_File_Logger() + { + SessionFileLogger sessionlogger = new SessionFileLogger(); + LogManager.Default.RegisterLogger(sessionlogger); + sessionlogger.CreateSession(); + var manager = LogManager.Default; + + manager.Log($"This is a test 1"); + Thread.Sleep(300); + SessionFileLogger slogger = LogManager.Default.RegisteredLoggers.FirstOrDefault(x => x.GetType() == typeof(SessionFileLogger)) as SessionFileLogger; + string[] fileEntries = Directory.GetFiles(slogger.Folder, "*.log"); + Assert.AreEqual(1, fileEntries.Count()); + + sessionlogger.CreateSession(); + manager.Log($"This is a test 2"); + Thread.Sleep(300); + fileEntries = Directory.GetFiles(slogger.Folder, "*.log"); + Assert.AreEqual(1, fileEntries.Count()); + } + } +} diff --git a/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj b/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj index 05daac6c7..01e639a75 100644 --- a/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj +++ b/Software/Visual_Studio/Tango.UnitTesting/Tango.UnitTesting.csproj @@ -140,6 +140,7 @@ + @@ -309,7 +310,7 @@ - + \ No newline at end of file -- cgit v1.3.1 From 0d5f3fff32d8c17dbd0d33d86cffe20704a74271 Mon Sep 17 00:00:00 2001 From: Roy Ben Shabat Date: Tue, 14 Jan 2020 17:06:52 +0200 Subject: Integrated SignalR to MachineService. --- .../Visual_Studio/Tango.UnitTesting/App.config | 4 + .../Web/Tango.MachineService/Hubs/MainHub.cs | 21 + .../Scripts/jquery-1.6.4-vsdoc.js | 7024 +++++++++++++++ .../Tango.MachineService/Scripts/jquery-1.6.4.js | 9046 ++++++++++++++++++++ .../Scripts/jquery-1.6.4.min.js | 4 + .../Scripts/jquery.signalR-2.4.1.js | 3152 +++++++ .../Scripts/jquery.signalR-2.4.1.min.js | 9 + .../Web/Tango.MachineService/Startup.cs | 21 + .../Tango.MachineService.csproj | 33 +- .../Web/Tango.MachineService/Web.config | 20 +- .../Web/Tango.MachineService/packages.config | 11 + 11 files changed, 19336 insertions(+), 9 deletions(-) create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Hubs/MainHub.cs create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4-vsdoc.js create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4.js create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4.min.js create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery.signalR-2.4.1.js create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery.signalR-2.4.1.min.js create mode 100644 Software/Visual_Studio/Web/Tango.MachineService/Startup.cs (limited to 'Software/Visual_Studio/Tango.UnitTesting') diff --git a/Software/Visual_Studio/Tango.UnitTesting/App.config b/Software/Visual_Studio/Tango.UnitTesting/App.config index 0490d020e..0641554af 100644 --- a/Software/Visual_Studio/Tango.UnitTesting/App.config +++ b/Software/Visual_Studio/Tango.UnitTesting/App.config @@ -121,6 +121,10 @@ + + + + diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Hubs/MainHub.cs b/Software/Visual_Studio/Web/Tango.MachineService/Hubs/MainHub.cs new file mode 100644 index 000000000..a17661f78 --- /dev/null +++ b/Software/Visual_Studio/Web/Tango.MachineService/Hubs/MainHub.cs @@ -0,0 +1,21 @@ +using Microsoft.AspNet.SignalR; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Web; + +namespace Tango.MachineService.Hubs +{ + public class MainHub : Hub + { + public void Test(String msg) + { + this.Clients.Caller.Test(msg); + } + + public int Calc(int a, int b) + { + return a + b; + } + } +} \ No newline at end of file diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4-vsdoc.js b/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4-vsdoc.js new file mode 100644 index 000000000..f9e47c824 --- /dev/null +++ b/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4-vsdoc.js @@ -0,0 +1,7024 @@ +/* +* This file has been generated to support Visual Studio IntelliSense. +* You should not use this file at runtime inside the browser--it is only +* intended to be used only for design-time IntelliSense. Please use the +* standard jQuery library for all production use. +* +* Comment version: 1.6.4 +*/ + +/*! +* jQuery JavaScript Library v1.6.4 +* http://jquery.com/ +* +* Distributed in whole under the terms of the MIT +* +* Copyright 2010, John Resig +* +* Permission is hereby granted, free of charge, to any person obtaining +* a copy of this software and associated documentation files (the +* "Software"), to deal in the Software without restriction, including +* without limitation the rights to use, copy, modify, merge, publish, +* distribute, sublicense, and/or sell copies of the Software, and to +* permit persons to whom the Software is furnished to do so, subject to +* the following conditions: +* +* The above copyright notice and this permission notice shall be +* included in all copies or substantial portions of the Software. +* +* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +* +* Includes Sizzle.js +* http://sizzlejs.com/ +* Copyright 2010, The Dojo Foundation +* Released under the MIT and BSD Licenses. +*/ + +(function ( window, undefined ) { +var jQuery = function( selector, context ) { +/// +/// 1: Accepts a string containing a CSS selector which is then used to match a set of elements. +/// 1.1 - $(selector, context) +/// 1.2 - $(element) +/// 1.3 - $(elementArray) +/// 1.4 - $(jQuery object) +/// 1.5 - $() +/// 2: Creates DOM elements on the fly from the provided string of raw HTML. +/// 2.1 - $(html, ownerDocument) +/// 2.2 - $(html, props) +/// 3: Binds a function to be executed when the DOM has finished loading. +/// 3.1 - $(callback) +/// +/// +/// A string containing a selector expression +/// +/// +/// A DOM Element, Document, or jQuery to use as context +/// +/// + + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }; +jQuery.Deferred = function( func ) { + + var deferred = jQuery._Deferred(), + failDeferred = jQuery._Deferred(), + promise; + // Add errorDeferred methods, then and promise + jQuery.extend( deferred, { + then: function( doneCallbacks, failCallbacks ) { + deferred.done( doneCallbacks ).fail( failCallbacks ); + return this; + }, + always: function() { + return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments ); + }, + fail: failDeferred.done, + rejectWith: failDeferred.resolveWith, + reject: failDeferred.resolve, + isRejected: failDeferred.isResolved, + pipe: function( fnDone, fnFail ) { + return jQuery.Deferred(function( newDefer ) { + jQuery.each( { + done: [ fnDone, "resolve" ], + fail: [ fnFail, "reject" ] + }, function( handler, data ) { + var fn = data[ 0 ], + action = data[ 1 ], + returned; + if ( jQuery.isFunction( fn ) ) { + deferred[ handler ](function() { + returned = fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise().then( newDefer.resolve, newDefer.reject ); + } else { + newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] ); + } + }); + } else { + deferred[ handler ]( newDefer[ action ] ); + } + }); + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + if ( obj == null ) { + if ( promise ) { + return promise; + } + promise = obj = {}; + } + var i = promiseMethods.length; + while( i-- ) { + obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ]; + } + return obj; + } + }); + // Make sure only one callback list will be used + deferred.done( failDeferred.cancel ).fail( deferred.cancel ); + // Unexpose cancel + delete deferred.cancel; + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + return deferred; + }; +jQuery.Event = function( src, props ) { + + // Allow instantiation without the 'new' keyword + if ( !this.preventDefault ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // timeStamp is buggy for some events on Firefox(#3843) + // So we won't rely on the native value + this.timeStamp = jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; +jQuery._Deferred = function() { + + var // callbacks list + callbacks = [], + // stored [ context , args ] + fired, + // to avoid firing when already doing so + firing, + // flag to know if the deferred has been cancelled + cancelled, + // the deferred itself + deferred = { + + // done( f1, f2, ...) + done: function() { + if ( !cancelled ) { + var args = arguments, + i, + length, + elem, + type, + _fired; + if ( fired ) { + _fired = fired; + fired = 0; + } + for ( i = 0, length = args.length; i < length; i++ ) { + elem = args[ i ]; + type = jQuery.type( elem ); + if ( type === "array" ) { + deferred.done.apply( deferred, elem ); + } else if ( type === "function" ) { + callbacks.push( elem ); + } + } + if ( _fired ) { + deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] ); + } + } + return this; + }, + + // resolve with given context and args + resolveWith: function( context, args ) { + if ( !cancelled && !fired && !firing ) { + // make sure args are available (#8421) + args = args || []; + firing = 1; + try { + while( callbacks[ 0 ] ) { + callbacks.shift().apply( context, args ); + } + } + finally { + fired = [ context, args ]; + firing = 0; + } + } + return this; + }, + + // resolve with this as context and given arguments + resolve: function() { + deferred.resolveWith( this, arguments ); + return this; + }, + + // Has this deferred been resolved? + isResolved: function() { + return !!( firing || fired ); + }, + + // Cancel + cancel: function() { + cancelled = 1; + callbacks = []; + return this; + } + }; + + return deferred; + }; +jQuery._data = function( elem, name, data ) { + + return jQuery.data( elem, name, data, true ); + }; +jQuery._mark = function( elem, type ) { + + if ( elem ) { + type = (type || "fx") + "mark"; + jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true ); + } + }; +jQuery._unmark = function( force, elem, type ) { + + if ( force !== true ) { + type = elem; + elem = force; + force = false; + } + if ( elem ) { + type = type || "fx"; + var key = type + "mark", + count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 ); + if ( count ) { + jQuery.data( elem, key, count, true ); + } else { + jQuery.removeData( elem, key, true ); + handleQueueMarkDefer( elem, type, "mark" ); + } + } + }; +jQuery.acceptData = function( elem ) { + + if ( elem.nodeName ) { + var match = jQuery.noData[ elem.nodeName.toLowerCase() ]; + + if ( match ) { + return !(match === true || elem.getAttribute("classid") !== match); + } + } + + return true; + }; +jQuery.access = function( elems, key, value, exec, fn, pass ) { + + var length = elems.length; + + // Setting many attributes + if ( typeof key === "object" ) { + for ( var k in key ) { + jQuery.access( elems, k, key[k], exec, fn, value ); + } + return elems; + } + + // Setting one attribute + if ( value !== undefined ) { + // Optionally, function values get executed if exec is true + exec = !pass && exec && jQuery.isFunction(value); + + for ( var i = 0; i < length; i++ ) { + fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); + } + + return elems; + } + + // Getting an attribute + return length ? fn( elems[0], key ) : undefined; + }; +jQuery.active = 0; +jQuery.ajax = function( url, options ) { +/// +/// Perform an asynchronous HTTP (Ajax) request. +/// 1 - jQuery.ajax(url, settings) +/// 2 - jQuery.ajax(settings) +/// +/// +/// A string containing the URL to which the request is sent. +/// +/// +/// A set of key/value pairs that configure the Ajax request. All settings are optional. A default can be set for any option with $.ajaxSetup(). See jQuery.ajax( settings ) below for a complete list of all settings. +/// + + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + // Callbacks context + callbackContext = s.context || s, + // Context for global events + // It's the callbackContext if one was provided in the options + // and if it's a DOM node or a jQuery collection + globalEventContext = callbackContext !== s && + ( callbackContext.nodeType || callbackContext instanceof jQuery ) ? + jQuery( callbackContext ) : jQuery.event, + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery._Deferred(), + // Status-dependent callbacks + statusCode = s.statusCode || {}, + // ifModified key + ifModifiedKey, + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + // Response headers + responseHeadersString, + responseHeaders, + // transport + transport, + // timeout handle + timeoutTimer, + // Cross-domain detection vars + parts, + // The jqXHR state + state = 0, + // To know if global events are to be dispatched + fireGlobals, + // Loop variable + i, + // Fake xhr + jqXHR = { + + readyState: 0, + + // Caches the header + setRequestHeader: function( name, value ) { + if ( !state ) { + var lname = name.toLowerCase(); + name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Raw string + getAllResponseHeaders: function() { + return state === 2 ? responseHeadersString : null; + }, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( state === 2 ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while( ( match = rheaders.exec( responseHeadersString ) ) ) { + responseHeaders[ match[1].toLowerCase() ] = match[ 2 ]; + } + } + match = responseHeaders[ key.toLowerCase() ]; + } + return match === undefined ? null : match; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( !state ) { + s.mimeType = type; + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + statusText = statusText || "abort"; + if ( transport ) { + transport.abort( statusText ); + } + done( 0, statusText ); + return this; + } + }; + + // Callback for when everything is done + // It is defined here because jslint complains if it is declared + // at the end of the function (which would be more logical and readable) + function done( status, nativeStatusText, responses, headers ) { + + // Called once + if ( state === 2 ) { + return; + } + + // State is "done" now + state = 2; + + // Clear timeout if it exists + if ( timeoutTimer ) { + clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + var isSuccess, + success, + error, + statusText = nativeStatusText, + response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined, + lastModified, + etag; + + // If successful, handle type chaining + if ( status >= 200 && status < 300 || status === 304 ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + + if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) { + jQuery.lastModified[ ifModifiedKey ] = lastModified; + } + if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) { + jQuery.etag[ ifModifiedKey ] = etag; + } + } + + // If not modified + if ( status === 304 ) { + + statusText = "notmodified"; + isSuccess = true; + + // If we have data + } else { + + try { + success = ajaxConvert( s, response ); + statusText = "success"; + isSuccess = true; + } catch(e) { + // We have a parsererror + statusText = "parsererror"; + error = e; + } + } + } else { + // We extract error from statusText + // then normalize statusText and status for non-aborts + error = statusText; + if( !statusText || status ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = "" + ( nativeStatusText || statusText ); + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ), + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger( "ajaxStop" ); + } + } + } + + // Attach deferreds + deferred.promise( jqXHR ); + jqXHR.success = jqXHR.done; + jqXHR.error = jqXHR.fail; + jqXHR.complete = completeDeferred.done; + + // Status-dependent callbacks + jqXHR.statusCode = function( map ) { + if ( map ) { + var tmp; + if ( state < 2 ) { + for( tmp in map ) { + statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ]; + } + } else { + tmp = map[ jqXHR.status ]; + jqXHR.then( tmp, tmp ); + } + } + return this; + }; + + // Remove hash character (#7531: and string promotion) + // Add protocol if not provided (#5866: IE7 issue with protocol-less urls) + // We also use the url parameter if available + s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" ); + + // Extract dataTypes list + s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax ); + + // Determine if a cross-domain request is in order + if ( s.crossDomain == null ) { + parts = rurl.exec( s.url.toLowerCase() ); + s.crossDomain = !!( parts && + ( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] || + ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) != + ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) ) + ); + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefiler, stop there + if ( state === 2 ) { + return false; + } + + // We can fire global events as of now if asked to + fireGlobals = s.global; + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger( "ajaxStart" ); + } + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // If data is available, append data to url + if ( s.data ) { + s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data; + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Get ifModifiedKey before adding the anti-cache parameter + ifModifiedKey = s.url; + + // Add anti-cache in url if needed + if ( s.cache === false ) { + + var ts = jQuery.now(), + // try replacing _= if it is there + ret = s.url.replace( rts, "$1_=" + ts ); + + // if nothing was replaced, add timestamp to the end + s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + ifModifiedKey = ifModifiedKey || s.url; + if ( jQuery.lastModified[ ifModifiedKey ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] ); + } + if ( jQuery.etag[ ifModifiedKey ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] ); + } + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ? + s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { + // Abort if not done already + jqXHR.abort(); + return false; + + } + + // Install callbacks on deferreds + for ( i in { success: 1, error: 1, complete: 1 } ) { + jqXHR[ i ]( s[ i ] ); + } + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = setTimeout( function(){ + jqXHR.abort( "timeout" ); + }, s.timeout ); + } + + try { + state = 1; + transport.send( requestHeaders, done ); + } catch (e) { + // Propagate exception as error if not done + if ( state < 2 ) { + done( -1, e ); + // Simply rethrow otherwise + } else { + jQuery.error( e ); + } + } + } + + return jqXHR; + }; +jQuery.ajaxPrefilter = function( dataTypeExpression, func ) { +/// +/// Handle custom Ajax options or modify existing options before each request is sent and before they are processed by $.ajax(). +/// +/// +/// An optional string containing one or more space-separated dataTypes +/// +/// +/// A handler to set default values for future Ajax requests. +/// +/// + + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + if ( jQuery.isFunction( func ) ) { + var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ), + i = 0, + length = dataTypes.length, + dataType, + list, + placeBefore; + + // For each dataType in the dataTypeExpression + for(; i < length; i++ ) { + dataType = dataTypes[ i ]; + // We control if we're asked to add before + // any existing element + placeBefore = /^\+/.test( dataType ); + if ( placeBefore ) { + dataType = dataType.substr( 1 ) || "*"; + } + list = structure[ dataType ] = structure[ dataType ] || []; + // then we add to the structure accordingly + list[ placeBefore ? "unshift" : "push" ]( func ); + } + } + }; +jQuery.ajaxSettings = { "url": 'http://localhost:25813/', +"isLocal": false, +"global": true, +"type": 'GET', +"contentType": 'application/x-www-form-urlencoded', +"processData": true, +"async": true, +"accepts": {}, +"contents": {}, +"responseFields": {}, +"converters": {}, +"flatOptions": {}, +"jsonp": 'callback' }; +jQuery.ajaxSetup = function( target, settings ) { +/// +/// Set default values for future Ajax requests. +/// +/// +/// A set of key/value pairs that configure the default Ajax request. All options are optional. +/// + + if ( settings ) { + // Building a settings object + ajaxExtend( target, jQuery.ajaxSettings ); + } else { + // Extending ajaxSettings + settings = target; + target = jQuery.ajaxSettings; + } + ajaxExtend( target, settings ); + return target; + }; +jQuery.ajaxTransport = function( dataTypeExpression, func ) { + + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + if ( jQuery.isFunction( func ) ) { + var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ), + i = 0, + length = dataTypes.length, + dataType, + list, + placeBefore; + + // For each dataType in the dataTypeExpression + for(; i < length; i++ ) { + dataType = dataTypes[ i ]; + // We control if we're asked to add before + // any existing element + placeBefore = /^\+/.test( dataType ); + if ( placeBefore ) { + dataType = dataType.substr( 1 ) || "*"; + } + list = structure[ dataType ] = structure[ dataType ] || []; + // then we add to the structure accordingly + list[ placeBefore ? "unshift" : "push" ]( func ); + } + } + }; +jQuery.attr = function( elem, name, value, pass ) { + + var nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + if ( pass && name in jQuery.attrFn ) { + return jQuery( elem )[ name ]( value ); + } + + // Fallback to prop when attributes are not supported + if ( !("getAttribute" in elem) ) { + return jQuery.prop( elem, name, value ); + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + // Normalize the name if needed + if ( notxml ) { + name = jQuery.attrFix[ name ] || name; + + hooks = jQuery.attrHooks[ name ]; + + if ( !hooks ) { + // Use boolHook for boolean attributes + if ( rboolean.test( name ) ) { + hooks = boolHook; + + // Use nodeHook if available( IE6/7 ) + } else if ( nodeHook ) { + hooks = nodeHook; + } + } + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return undefined; + + } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, "" + value ); + return value; + } + + } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + + ret = elem.getAttribute( name ); + + // Non-existent attributes return null, we normalize to undefined + return ret === null ? + undefined : + ret; + } + }; +jQuery.attrFix = { "tabindex": 'tabIndex' }; +jQuery.attrFn = { "val": true, +"css": true, +"html": true, +"text": true, +"data": true, +"width": true, +"height": true, +"offset": true, +"blur": true, +"focus": true, +"focusin": true, +"focusout": true, +"load": true, +"resize": true, +"scroll": true, +"unload": true, +"click": true, +"dblclick": true, +"mousedown": true, +"mouseup": true, +"mousemove": true, +"mouseover": true, +"mouseout": true, +"mouseenter": true, +"mouseleave": true, +"change": true, +"select": true, +"submit": true, +"keydown": true, +"keypress": true, +"keyup": true, +"error": true }; +jQuery.attrHooks = { "type": {}, +"value": {}, +"tabIndex": {} }; +jQuery.bindReady = function() { + + if ( readyList ) { + return; + } + + readyList = jQuery._Deferred(); + + // Catch cases where $(document).ready() is called after the + // browser event has already occurred. + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + return setTimeout( jQuery.ready, 1 ); + } + + // Mozilla, Opera and webkit nightlies currently support this event + if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", jQuery.ready, false ); + + // If IE event model is used + } else if ( document.attachEvent ) { + // ensure firing before onload, + // maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", DOMContentLoaded ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", jQuery.ready ); + + // If IE and not a frame + // continually check to see if the document is ready + var toplevel = false; + + try { + toplevel = window.frameElement == null; + } catch(e) {} + + if ( document.documentElement.doScroll && toplevel ) { + doScrollCheck(); + } + } + }; +jQuery.boxModel = true; +jQuery.browser = { "msie": true, +"version": '9.0' }; +jQuery.buildFragment = function( args, nodes, scripts ) { + + var fragment, cacheable, cacheresults, doc; + + // nodes may contain either an explicit document object, + // a jQuery collection or context object. + // If nodes[0] contains a valid object to assign to doc + if ( nodes && nodes[0] ) { + doc = nodes[0].ownerDocument || nodes[0]; + } + + // Ensure that an attr object doesn't incorrectly stand in as a document object + // Chrome and Firefox seem to allow this to occur and will throw exception + // Fixes #8950 + if ( !doc.createDocumentFragment ) { + doc = document; + } + + // Only cache "small" (1/2 KB) HTML strings that are associated with the main document + // Cloning options loses the selected state, so don't cache them + // IE 6 doesn't like it when you put or elements in a fragment + // Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache + if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document && + args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) { + + cacheable = true; + + cacheresults = jQuery.fragments[ args[0] ]; + if ( cacheresults && cacheresults !== 1 ) { + fragment = cacheresults; + } + } + + if ( !fragment ) { + fragment = doc.createDocumentFragment(); + jQuery.clean( args, doc, fragment, scripts ); + } + + if ( cacheable ) { + jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1; + } + + return { fragment: fragment, cacheable: cacheable }; +}; +jQuery.cache = {}; +jQuery.camelCase = function( string ) { + + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }; +jQuery.clean = function( elems, context, fragment, scripts ) { + + var checkScriptType; + + context = context || document; + + // !context.createElement fails in IE with an error but returns typeof 'object' + if ( typeof context.createElement === "undefined" ) { + context = context.ownerDocument || context[0] && context[0].ownerDocument || document; + } + + var ret = [], j; + + for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { + if ( typeof elem === "number" ) { + elem += ""; + } + + if ( !elem ) { + continue; + } + + // Convert html string into DOM nodes + if ( typeof elem === "string" ) { + if ( !rhtml.test( elem ) ) { + elem = context.createTextNode( elem ); + } else { + // Fix "XHTML"-style tags in all browsers + elem = elem.replace(rxhtmlTag, "<$1>"); + + // Trim whitespace, otherwise indexOf won't work as expected + var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(), + wrap = wrapMap[ tag ] || wrapMap._default, + depth = wrap[0], + div = context.createElement("div"); + + // Go to html and back, then peel off extra wrappers + div.innerHTML = wrap[1] + elem + wrap[2]; + + // Move to the right depth + while ( depth-- ) { + div = div.lastChild; + } + + // Remove IE's autoinserted from table fragments + if ( !jQuery.support.tbody ) { + + // String was a , *may* have spurious + var hasBody = rtbody.test(elem), + tbody = tag === "table" && !hasBody ? + div.firstChild && div.firstChild.childNodes : + + // String was a bare or + wrap[1] === "
" && !hasBody ? + div.childNodes : + []; + + for ( j = tbody.length - 1; j >= 0 ; --j ) { + if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) { + tbody[ j ].parentNode.removeChild( tbody[ j ] ); + } + } + } + + // IE completely kills leading whitespace when innerHTML is used + if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { + div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild ); + } + + elem = div.childNodes; + } + } + + // Resets defaultChecked for any radios and checkboxes + // about to be appended to the DOM in IE 6/7 (#8060) + var len; + if ( !jQuery.support.appendChecked ) { + if ( elem[0] && typeof (len = elem.length) === "number" ) { + for ( j = 0; j < len; j++ ) { + findInputs( elem[j] ); + } + } else { + findInputs( elem ); + } + } + + if ( elem.nodeType ) { + ret.push( elem ); + } else { + ret = jQuery.merge( ret, elem ); + } + } + + if ( fragment ) { + checkScriptType = function( elem ) { + return !elem.type || rscriptType.test( elem.type ); + }; + for ( i = 0; ret[i]; i++ ) { + if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) { + scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] ); + + } else { + if ( ret[i].nodeType === 1 ) { + var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType ); + + ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) ); + } + fragment.appendChild( ret[i] ); + } + } + } + + return ret; + }; +jQuery.cleanData = function( elems ) { + + var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special, + deleteExpando = jQuery.support.deleteExpando; + + for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { + if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) { + continue; + } + + id = elem[ jQuery.expando ]; + + if ( id ) { + data = cache[ id ] && cache[ id ][ internalKey ]; + + if ( data && data.events ) { + for ( var type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + + // Null the DOM reference to avoid IE6/7/8 leak (#7054) + if ( data.handle ) { + data.handle.elem = null; + } + } + + if ( deleteExpando ) { + delete elem[ jQuery.expando ]; + + } else if ( elem.removeAttribute ) { + elem.removeAttribute( jQuery.expando ); + } + + delete cache[ id ]; + } + } + }; +jQuery.clone = function( elem, dataAndEvents, deepDataAndEvents ) { + + var clone = elem.cloneNode(true), + srcElements, + destElements, + i; + + if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && + (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { + // IE copies events bound via attachEvent when using cloneNode. + // Calling detachEvent on the clone will also remove the events + // from the original. In order to get around this, we use some + // proprietary methods to clear the events. Thanks to MooTools + // guys for this hotness. + + cloneFixAttributes( elem, clone ); + + // Using Sizzle here is crazy slow, so we use getElementsByTagName + // instead + srcElements = getAll( elem ); + destElements = getAll( clone ); + + // Weird iteration because IE will replace the length property + // with an element if you are cloning the body and one of the + // elements on the page has a name or id of "length" + for ( i = 0; srcElements[i]; ++i ) { + // Ensure that the destination node is not null; Fixes #9587 + if ( destElements[i] ) { + cloneFixAttributes( srcElements[i], destElements[i] ); + } + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + cloneCopyEvent( elem, clone ); + + if ( deepDataAndEvents ) { + srcElements = getAll( elem ); + destElements = getAll( clone ); + + for ( i = 0; srcElements[i]; ++i ) { + cloneCopyEvent( srcElements[i], destElements[i] ); + } + } + } + + srcElements = destElements = null; + + // Return the cloned set + return clone; + }; +jQuery.contains = function( a, b ) { +/// +/// Check to see if a DOM element is within another DOM element. +/// +/// +/// The DOM element that may contain the other element. +/// +/// +/// The DOM element that may be contained by the other element. +/// +/// + + return a !== b && (a.contains ? a.contains(b) : true); + }; +jQuery.css = function( elem, name, extra ) { + + var ret, hooks; + + // Make sure that we're working with the right name + name = jQuery.camelCase( name ); + hooks = jQuery.cssHooks[ name ]; + name = jQuery.cssProps[ name ] || name; + + // cssFloat needs a special treatment + if ( name === "cssFloat" ) { + name = "float"; + } + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) { + return ret; + + // Otherwise, if a way to get the computed value exists, use that + } else if ( curCSS ) { + return curCSS( elem, name ); + } + }; +jQuery.cssHooks = { "opacity": {}, +"height": {}, +"width": {} }; +jQuery.cssNumber = { "fillOpacity": true, +"fontWeight": true, +"lineHeight": true, +"opacity": true, +"orphans": true, +"widows": true, +"zIndex": true, +"zoom": true }; +jQuery.cssProps = { "float": 'cssFloat' }; +jQuery.curCSS = function( elem, name, extra ) { + + var ret, hooks; + + // Make sure that we're working with the right name + name = jQuery.camelCase( name ); + hooks = jQuery.cssHooks[ name ]; + name = jQuery.cssProps[ name ] || name; + + // cssFloat needs a special treatment + if ( name === "cssFloat" ) { + name = "float"; + } + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) { + return ret; + + // Otherwise, if a way to get the computed value exists, use that + } else if ( curCSS ) { + return curCSS( elem, name ); + } + }; +jQuery.data = function( elem, name, data, pvt /* Internal Use Only */ ) { +/// +/// 1: Store arbitrary data associated with the specified element. Returns the value that was set. +/// 1.1 - jQuery.data(element, key, value) +/// 2: Returns value at named data store for the element, as set by jQuery.data(element, name, value), or the full data store for the element. +/// 2.1 - jQuery.data(element, key) +/// 2.2 - jQuery.data(element) +/// +/// +/// The DOM element to associate with the data. +/// +/// +/// A string naming the piece of data to set. +/// +/// +/// The new data value. +/// +/// + + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, ret, + internalKey = jQuery.expando, + getByName = typeof name === "string", + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && getByName && data === undefined ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + elem[ jQuery.expando ] = id = ++jQuery.uuid; + } else { + id = jQuery.expando; + } + } + + if ( !cache[ id ] ) { + cache[ id ] = {}; + + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name); + } else { + cache[ id ] = jQuery.extend(cache[ id ], name); + } + } + + thisCache = cache[ id ]; + + // Internal jQuery data is stored in a separate object inside the object's data + // cache in order to avoid key collisions between internal data and user-defined + // data + if ( pvt ) { + if ( !thisCache[ internalKey ] ) { + thisCache[ internalKey ] = {}; + } + + thisCache = thisCache[ internalKey ]; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should + // not attempt to inspect the internal events object using jQuery.data, as this + // internal data object is undocumented and subject to change. + if ( name === "events" && !thisCache[name] ) { + return thisCache[ internalKey ] && thisCache[ internalKey ].events; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( getByName ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; + }; +jQuery.dequeue = function( elem, type ) { +/// +/// Execute the next function on the queue for the matched element. +/// +/// +/// A DOM element from which to remove and execute a queued function. +/// +/// +/// A string containing the name of the queue. Defaults to fx, the standard effects queue. +/// +/// + + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + fn = queue.shift(), + defer; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + } + + if ( fn ) { + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift("inprogress"); + } + + fn.call(elem, function() { + jQuery.dequeue(elem, type); + }); + } + + if ( !queue.length ) { + jQuery.removeData( elem, type + "queue", true ); + handleQueueMarkDefer( elem, type, "queue" ); + } + }; +jQuery.dir = function( elem, dir, until ) { + + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }; +jQuery.each = function( object, callback, args ) { +/// +/// A generic iterator function, which can be used to seamlessly iterate over both objects and arrays. Arrays and array-like objects with a length property (such as a function's arguments object) are iterated by numeric index, from 0 to length-1. Other objects are iterated via their named properties. +/// +/// +/// The object or array to iterate over. +/// +/// +/// The function that will be executed on every object. +/// +/// + + var name, i = 0, + length = object.length, + isObj = length === undefined || jQuery.isFunction( object ); + + if ( args ) { + if ( isObj ) { + for ( name in object ) { + if ( callback.apply( object[ name ], args ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.apply( object[ i++ ], args ) === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isObj ) { + for ( name in object ) { + if ( callback.call( object[ name ], name, object[ name ] ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) { + break; + } + } + } + } + + return object; + }; +jQuery.easing = {}; +jQuery.error = function( msg ) { +/// +/// Takes a string and throws an exception containing it. +/// +/// +/// The message to send out. +/// + + throw msg; + }; +jQuery.etag = {}; +jQuery.event = { "global": {}, +"customEvent": {}, +"props": ['altKey','attrChange','attrName','bubbles','button','cancelable','charCode','clientX','clientY','ctrlKey','currentTarget','data','detail','eventPhase','fromElement','handler','keyCode','layerX','layerY','metaKey','newValue','offsetX','offsetY','pageX','pageY','prevValue','relatedNode','relatedTarget','screenX','screenY','shiftKey','srcElement','target','toElement','view','wheelDelta','which'], +"guid": 100000000, +"special": {}, +"triggered": false}; +jQuery.expr = { "order": ['ID','CLASS','NAME','TAG'], +"match": {}, +"leftMatch": {}, +"attrMap": {}, +"attrHandle": {}, +"relative": {}, +"find": {}, +"preFilter": {}, +"filters": {}, +"setFilters": {}, +"filter": {}, +":": {} }; +jQuery.extend = function() { +/// +/// Merge the contents of two or more objects together into the first object. +/// 1 - jQuery.extend(target, object1, objectN) +/// 2 - jQuery.extend(deep, target, object1, objectN) +/// +/// +/// If true, the merge becomes recursive (aka. deep copy). +/// +/// +/// The object to extend. It will receive the new properties. +/// +/// +/// An object containing additional properties to merge in. +/// +/// +/// Additional objects containing properties to merge in. +/// +/// + + var options, name, src, copy, copyIsArray, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; +jQuery.filter = function( expr, elems, not ) { + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 ? + jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : + jQuery.find.matches(expr, elems); + }; +jQuery.find = function( query, context, extra, seed ) { + + context = context || document; + + // Only use querySelectorAll on non-XML documents + // (ID selectors don't work in non-HTML documents) + if ( !seed && !Sizzle.isXML(context) ) { + // See if we find a selector to speed up + var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query ); + + if ( match && (context.nodeType === 1 || context.nodeType === 9) ) { + // Speed-up: Sizzle("TAG") + if ( match[1] ) { + return makeArray( context.getElementsByTagName( query ), extra ); + + // Speed-up: Sizzle(".CLASS") + } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) { + return makeArray( context.getElementsByClassName( match[2] ), extra ); + } + } + + if ( context.nodeType === 9 ) { + // Speed-up: Sizzle("body") + // The body element only exists once, optimize finding it + if ( query === "body" && context.body ) { + return makeArray( [ context.body ], extra ); + + // Speed-up: Sizzle("#ID") + } else if ( match && match[3] ) { + var elem = context.getElementById( match[3] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id === match[3] ) { + return makeArray( [ elem ], extra ); + } + + } else { + return makeArray( [], extra ); + } + } + + try { + return makeArray( context.querySelectorAll(query), extra ); + } catch(qsaError) {} + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + var oldContext = context, + old = context.getAttribute( "id" ), + nid = old || id, + hasParent = context.parentNode, + relativeHierarchySelector = /^\s*[+~]/.test( query ); + + if ( !old ) { + context.setAttribute( "id", nid ); + } else { + nid = nid.replace( /'/g, "\\$&" ); + } + if ( relativeHierarchySelector && hasParent ) { + context = context.parentNode; + } + + try { + if ( !relativeHierarchySelector || hasParent ) { + return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra ); + } + + } catch(pseudoError) { + } finally { + if ( !old ) { + oldContext.removeAttribute( "id" ); + } + } + } + } + + return oldSizzle(query, context, extra, seed); + }; +jQuery.fn = { "selector": '', +"jquery": '1.6.4', +"length": 0 }; +jQuery.fragments = {}; +jQuery.fx = function( elem, options, prop ) { + + this.options = options; + this.elem = elem; + this.prop = prop; + + options.orig = options.orig || {}; + }; +jQuery.get = function( url, data, callback, type ) { +/// +/// Load data from the server using a HTTP GET request. +/// +/// +/// A string containing the URL to which the request is sent. +/// +/// +/// A map or string that is sent to the server with the request. +/// +/// +/// A callback function that is executed if the request succeeds. +/// +/// +/// The type of data expected from the server. Default: Intelligent Guess (xml, json, script, or html). +/// + + // shift arguments if data argument was omitted + if ( jQuery.isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + return jQuery.ajax({ + type: method, + url: url, + data: data, + success: callback, + dataType: type + }); + }; +jQuery.getJSON = function( url, data, callback ) { +/// +/// Load JSON-encoded data from the server using a GET HTTP request. +/// +/// +/// A string containing the URL to which the request is sent. +/// +/// +/// A map or string that is sent to the server with the request. +/// +/// +/// A callback function that is executed if the request succeeds. +/// + + return jQuery.get( url, data, callback, "json" ); + }; +jQuery.getScript = function( url, callback ) { +/// +/// Load a JavaScript file from the server using a GET HTTP request, then execute it. +/// +/// +/// A string containing the URL to which the request is sent. +/// +/// +/// A callback function that is executed if the request succeeds. +/// + + return jQuery.get( url, undefined, callback, "script" ); + }; +jQuery.globalEval = function( data ) { +/// +/// Execute some JavaScript code globally. +/// +/// +/// The JavaScript code to execute. +/// + + if ( data && rnotwhite.test( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }; +jQuery.grep = function( elems, callback, inv ) { +/// +/// Finds the elements of an array which satisfy a filter function. The original array is not affected. +/// +/// +/// The array to search through. +/// +/// +/// The function to process each item against. The first argument to the function is the item, and the second argument is the index. The function should return a Boolean value. this will be the global window object. +/// +/// +/// If "invert" is false, or not provided, then the function returns an array consisting of all elements for which "callback" returns true. If "invert" is true, then the function returns an array consisting of all elements for which "callback" returns false. +/// +/// + + var ret = [], retVal; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( var i = 0, length = elems.length; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }; +jQuery.guid = 1; +jQuery.hasData = function( elem ) { +/// +/// Determine whether an element has any jQuery data associated with it. +/// +/// +/// A DOM element to be checked for data. +/// +/// + + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + + return !!elem && !isEmptyDataObject( elem ); + }; +jQuery.holdReady = function( hold ) { +/// +/// Holds or releases the execution of jQuery's ready event. +/// +/// +/// Indicates whether the ready hold is being requested or released +/// +/// + + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }; +jQuery.inArray = function( elem, array ) { +/// +/// Search for a specified value within an array and return its index (or -1 if not found). +/// +/// +/// The value to search for. +/// +/// +/// An array through which to search. +/// +/// + + if ( !array ) { + return -1; + } + + if ( indexOf ) { + return indexOf.call( array, elem ); + } + + for ( var i = 0, length = array.length; i < length; i++ ) { + if ( array[ i ] === elem ) { + return i; + } + } + + return -1; + }; +jQuery.isEmptyObject = function( obj ) { +/// +/// Check to see if an object is empty (contains no properties). +/// +/// +/// The object that will be checked to see if it's empty. +/// +/// + + for ( var name in obj ) { + return false; + } + return true; + }; +jQuery.isFunction = function( obj ) { +/// +/// Determine if the argument passed is a Javascript function object. +/// +/// +/// Object to test whether or not it is a function. +/// +/// + + return jQuery.type(obj) === "function"; + }; +jQuery.isNaN = function( obj ) { + + return obj == null || !rdigit.test( obj ) || isNaN( obj ); + }; +jQuery.isPlainObject = function( obj ) { +/// +/// Check to see if an object is a plain object (created using "{}" or "new Object"). +/// +/// +/// The object that will be checked to see if it's a plain object. +/// +/// + + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !hasOwn.call(obj, "constructor") && + !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || hasOwn.call( obj, key ); + }; +jQuery.isReady = true; +jQuery.isWindow = function( obj ) { +/// +/// Determine whether the argument is a window. +/// +/// +/// Object to test whether or not it is a window. +/// +/// + + return obj && typeof obj === "object" && "setInterval" in obj; + }; +jQuery.isXMLDoc = function( elem ) { +/// +/// Check to see if a DOM node is within an XML document (or is an XML document). +/// +/// +/// The DOM node that will be checked to see if it's in an XML document. +/// +/// + + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; + + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; +jQuery.lastModified = {}; +jQuery.makeArray = function( array, results ) { +/// +/// Convert an array-like object into a true JavaScript array. +/// +/// +/// Any object to turn into a native Array. +/// +/// + + var ret = results || []; + + if ( array != null ) { + // The window, strings (and functions) also have 'length' + // The extra typeof function check is to prevent crashes + // in Safari 2 (See: #3039) + // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 + var type = jQuery.type( array ); + + if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) { + push.call( ret, array ); + } else { + jQuery.merge( ret, array ); + } + } + + return ret; + }; +jQuery.map = function( elems, callback, arg ) { +/// +/// Translate all items in an array or object to new array of items. +/// 1 - jQuery.map(array, callback(elementOfArray, indexInArray)) +/// 2 - jQuery.map(arrayOrObject, callback( value, indexOrKey )) +/// +/// +/// The Array to translate. +/// +/// +/// The function to process each item against. The first argument to the function is the array item, the second argument is the index in array The function can return any value. Within the function, this refers to the global (window) object. +/// +/// + + var value, key, ret = [], + i = 0, + length = elems.length, + // jquery objects are treated as arrays + isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( key in elems ) { + value = callback( elems[ key ], key, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return ret.concat.apply( [], ret ); + }; +jQuery.merge = function( first, second ) { +/// +/// Merge the contents of two arrays together into the first array. +/// +/// +/// The first array to merge, the elements of second added. +/// +/// +/// The second array to merge into the first, unaltered. +/// +/// + + var i = first.length, + j = 0; + + if ( typeof second.length === "number" ) { + for ( var l = second.length; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }; +jQuery.noConflict = function( deep ) { +/// +/// Relinquish jQuery's control of the $ variable. +/// +/// +/// A Boolean indicating whether to remove all jQuery variables from the global scope (including jQuery itself). +/// +/// + + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }; +jQuery.noData = { "embed": true, +"object": 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000', +"applet": true }; +jQuery.nodeName = function( elem, name ) { + + return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase(); + }; +jQuery.noop = function() { +/// +/// An empty function. +/// +/// +}; +jQuery.now = function() { +/// +/// Return a number representing the current time. +/// +/// + + return (new Date()).getTime(); + }; +jQuery.nth = function( cur, result, dir, elem ) { + + result = result || 1; + var num = 0; + + for ( ; cur; cur = cur[dir] ) { + if ( cur.nodeType === 1 && ++num === result ) { + break; + } + } + + return cur; + }; +jQuery.offset = {}; +jQuery.param = function( a, traditional ) { +/// +/// Create a serialized representation of an array or object, suitable for use in a URL query string or Ajax request. +/// 1 - jQuery.param(obj) +/// 2 - jQuery.param(obj, traditional) +/// +/// +/// An array or object to serialize. +/// +/// +/// A Boolean indicating whether to perform a traditional "shallow" serialization. +/// +/// + + var s = [], + add = function( key, value ) { + // If value is a function, invoke it and return its value + value = jQuery.isFunction( value ) ? value() : value; + s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); + }; + + // Set traditional to true for jQuery <= 1.3.2 behavior. + if ( traditional === undefined ) { + traditional = jQuery.ajaxSettings.traditional; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + }); + + } else { + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( var prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ).replace( r20, "+" ); + }; +jQuery.parseJSON = function( data ) { +/// +/// Takes a well-formed JSON string and returns the resulting JavaScript object. +/// +/// +/// The JSON string to parse. +/// +/// + + if ( typeof data !== "string" || !data ) { + return null; + } + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return (new Function( "return " + data ))(); + + } + jQuery.error( "Invalid JSON: " + data ); + }; +jQuery.parseXML = function( data ) { +/// +/// Parses a string into an XML document. +/// +/// +/// a well-formed XML string to be parsed +/// +/// + + var xml, tmp; + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }; +jQuery.post = function( url, data, callback, type ) { +/// +/// Load data from the server using a HTTP POST request. +/// +/// +/// A string containing the URL to which the request is sent. +/// +/// +/// A map or string that is sent to the server with the request. +/// +/// +/// A callback function that is executed if the request succeeds. +/// +/// +/// The type of data expected from the server. Default: Intelligent Guess (xml, json, script, or html). +/// + + // shift arguments if data argument was omitted + if ( jQuery.isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + return jQuery.ajax({ + type: method, + url: url, + data: data, + success: callback, + dataType: type + }); + }; +jQuery.prop = function( elem, name, value ) { + + var nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + return (elem[ name ] = value); + } + + } else { + if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + return elem[ name ]; + } + } + }; +jQuery.propFix = { "tabindex": 'tabIndex', +"readonly": 'readOnly', +"for": 'htmlFor', +"class": 'className', +"maxlength": 'maxLength', +"cellspacing": 'cellSpacing', +"cellpadding": 'cellPadding', +"rowspan": 'rowSpan', +"colspan": 'colSpan', +"usemap": 'useMap', +"frameborder": 'frameBorder', +"contenteditable": 'contentEditable' }; +jQuery.propHooks = { "tabIndex": {}, +"selected": {} }; +jQuery.proxy = function( fn, context ) { +/// +/// Takes a function and returns a new one that will always have a particular context. +/// 1 - jQuery.proxy(function, context) +/// 2 - jQuery.proxy(context, name) +/// +/// +/// The function whose context will be changed. +/// +/// +/// The object to which the context (this) of the function should be set. +/// +/// + + if ( typeof context === "string" ) { + var tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + var args = slice.call( arguments, 2 ), + proxy = function() { + return fn.apply( context, args.concat( slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++; + + return proxy; + }; +jQuery.queue = function( elem, type, data ) { +/// +/// 1: Show the queue of functions to be executed on the matched element. +/// 1.1 - jQuery.queue(element, queueName) +/// 2: Manipulate the queue of functions to be executed on the matched element. +/// 2.1 - jQuery.queue(element, queueName, newQueue) +/// 2.2 - jQuery.queue(element, queueName, callback()) +/// +/// +/// A DOM element where the array of queued functions is attached. +/// +/// +/// A string containing the name of the queue. Defaults to fx, the standard effects queue. +/// +/// +/// An array of functions to replace the current queue contents. +/// +/// + + if ( elem ) { + type = (type || "fx") + "queue"; + var q = jQuery.data( elem, type, undefined, true ); + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !q || jQuery.isArray(data) ) { + q = jQuery.data( elem, type, jQuery.makeArray(data), true ); + } else { + q.push( data ); + } + } + return q || []; + } + }; +jQuery.ready = function( wait ) { + + // Either a released hold or an DOMready/load event and not yet ready + if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready, 1 ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger( "ready" ).unbind( "ready" ); + } + } + }; +jQuery.readyWait = 0; +jQuery.removeAttr = function( elem, name ) { + + var propName; + if ( elem.nodeType === 1 ) { + name = jQuery.attrFix[ name ] || name; + + jQuery.attr( elem, name, "" ); + elem.removeAttribute( name ); + + // Set corresponding property to false for boolean attributes + if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) { + elem[ propName ] = false; + } + } + }; +jQuery.removeData = function( elem, name, pvt /* Internal Use Only */ ) { +/// +/// Remove a previously-stored piece of data. +/// +/// +/// A DOM element from which to remove data. +/// +/// +/// A string naming the piece of data to remove. +/// +/// + + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, + + // Reference to internal data cache key + internalKey = jQuery.expando, + + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + + // See jQuery.data for more information + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ]; + + if ( thisCache ) { + + // Support interoperable removal of hyphenated or camelcased keys + if ( !thisCache[ name ] ) { + name = jQuery.camelCase( name ); + } + + delete thisCache[ name ]; + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( !isEmptyDataObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( pvt ) { + delete cache[ id ][ internalKey ]; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject(cache[ id ]) ) { + return; + } + } + + var internalCache = cache[ id ][ internalKey ]; + + // Browsers that fail expando deletion also refuse to delete expandos on + // the window, but it will allow it on all other JS objects; other browsers + // don't care + // Ensure that `cache` is not a window object #10080 + if ( jQuery.support.deleteExpando || !cache.setInterval ) { + delete cache[ id ]; + } else { + cache[ id ] = null; + } + + // We destroyed the entire user cache at once because it's faster than + // iterating through each key, but we need to continue to persist internal + // data if it existed + if ( internalCache ) { + cache[ id ] = {}; + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + + cache[ id ][ internalKey ] = internalCache; + + // Otherwise, we need to eliminate the expando on the node to avoid + // false lookups in the cache for entries that no longer exist + } else if ( isNode ) { + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( jQuery.support.deleteExpando ) { + delete elem[ jQuery.expando ]; + } else if ( elem.removeAttribute ) { + elem.removeAttribute( jQuery.expando ); + } else { + elem[ jQuery.expando ] = null; + } + } + }; +jQuery.removeEvent = function( elem, type, handle ) { + + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + }; +jQuery.sibling = function( n, elem ) { + + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + }; +jQuery.speed = function( speed, easing, fn ) { + + var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : { + complete: fn || !fn && easing || + jQuery.isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !jQuery.isFunction(easing) && easing + }; + + opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : + opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default; + + // Queueing + opt.old = opt.complete; + opt.complete = function( noUnmark ) { + if ( jQuery.isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue !== false ) { + jQuery.dequeue( this ); + } else if ( noUnmark !== false ) { + jQuery._unmark( this ); + } + }; + + return opt; + }; +jQuery.style = function( elem, name, value, extra ) { + + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, origName = jQuery.camelCase( name ), + style = elem.style, hooks = jQuery.cssHooks[ origName ]; + + name = jQuery.cssProps[ origName ] || origName; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // convert relative number strings (+= or -=) to relative numbers. #7345 + if ( type === "string" && (ret = rrelNum.exec( value )) ) { + value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) ); + // Fixes bug #9237 + type = "number"; + } + + // Make sure that NaN and null values aren't set. See: #7116 + if ( value == null || type === "number" && isNaN( value ) ) { + return; + } + + // If a number was passed in, add 'px' to the (except for certain CSS properties) + if ( type === "number" && !jQuery.cssNumber[ origName ] ) { + value += "px"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) { + // Wrapped to prevent IE from throwing errors when 'invalid' values are provided + // Fixes bug #5509 + try { + style[ name ] = value; + } catch(e) {} + } + + } else { + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }; +jQuery.sub = function() { +/// +/// Creates a new copy of jQuery whose properties and methods can be modified without affecting the original jQuery object. +/// +/// + + function jQuerySub( selector, context ) { + return new jQuerySub.fn.init( selector, context ); + } + jQuery.extend( true, jQuerySub, this ); + jQuerySub.superclass = this; + jQuerySub.fn = jQuerySub.prototype = this(); + jQuerySub.fn.constructor = jQuerySub; + jQuerySub.sub = this.sub; + jQuerySub.fn.init = function init( selector, context ) { + if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { + context = jQuerySub( context ); + } + + return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); + }; + jQuerySub.fn.init.prototype = jQuerySub.fn; + var rootjQuerySub = jQuerySub(document); + return jQuerySub; + }; +jQuery.support = { "leadingWhitespace": true, +"tbody": true, +"htmlSerialize": true, +"style": true, +"hrefNormalized": true, +"opacity": true, +"cssFloat": true, +"checkOn": true, +"optSelected": false, +"getSetAttribute": true, +"submitBubbles": true, +"changeBubbles": true, +"focusinBubbles": true, +"deleteExpando": true, +"noCloneEvent": true, +"inlineBlockNeedsLayout": false, +"shrinkWrapBlocks": false, +"reliableMarginRight": true, +"noCloneChecked": false, +"optDisabled": true, +"radioValue": false, +"checkClone": false, +"appendChecked": true, +"boxModel": true, +"reliableHiddenOffsets": true, +"ajax": true, +"cors": false }; +jQuery.swap = function( elem, options, callback ) { + + var old = {}; + + // Remember the old values, and insert the new ones + for ( var name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + callback.call( elem ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + }; +jQuery.text = function( elems ) { + + var ret = "", elem; + + for ( var i = 0; elems[i]; i++ ) { + elem = elems[i]; + + // Get the text from text nodes and CDATA nodes + if ( elem.nodeType === 3 || elem.nodeType === 4 ) { + ret += elem.nodeValue; + + // Traverse everything else, except comment nodes + } else if ( elem.nodeType !== 8 ) { + ret += Sizzle.getText( elem.childNodes ); + } + } + + return ret; +}; +jQuery.trim = function( text ) { +/// +/// Remove the whitespace from the beginning and end of a string. +/// +/// +/// The string to trim. +/// +/// + + return text == null ? + "" : + trim.call( text ); + }; +jQuery.type = function( obj ) { +/// +/// Determine the internal JavaScript [[Class]] of an object. +/// +/// +/// Object to get the internal JavaScript [[Class]] of. +/// +/// + + return obj == null ? + String( obj ) : + class2type[ toString.call(obj) ] || "object"; + }; +jQuery.uaMatch = function( ua ) { + + ua = ua.toLowerCase(); + + var match = rwebkit.exec( ua ) || + ropera.exec( ua ) || + rmsie.exec( ua ) || + ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) || + []; + + return { browser: match[1] || "", version: match[2] || "0" }; + }; +jQuery.unique = function( results ) { +/// +/// Sorts an array of DOM elements, in place, with the duplicates removed. Note that this only works on arrays of DOM elements, not strings or numbers. +/// +/// +/// The Array of DOM elements. +/// +/// + + if ( sortOrder ) { + hasDuplicate = baseHasDuplicate; + results.sort( sortOrder ); + + if ( hasDuplicate ) { + for ( var i = 1; i < results.length; i++ ) { + if ( results[i] === results[ i - 1 ] ) { + results.splice( i--, 1 ); + } + } + } + } + + return results; +}; +jQuery.uuid = 0; +jQuery.valHooks = { "option": {}, +"select": {}, +"radio": {}, +"checkbox": {} }; +jQuery.when = function( firstParam ) { +/// +/// Provides a way to execute callback functions based on one or more objects, usually Deferred objects that represent asynchronous events. +/// +/// +/// One or more Deferred objects, or plain JavaScript objects. +/// +/// + + var args = arguments, + i = 0, + length = args.length, + count = length, + deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ? + firstParam : + jQuery.Deferred(); + function resolveFunc( i ) { + return function( value ) { + args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value; + if ( !( --count ) ) { + // Strange bug in FF4: + // Values changed onto the arguments object sometimes end up as undefined values + // outside the $.when method. Cloning the object into a fresh array solves the issue + deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) ); + } + }; + } + if ( length > 1 ) { + for( ; i < length; i++ ) { + if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) { + args[ i ].promise().then( resolveFunc(i), deferred.reject ); + } else { + --count; + } + } + if ( !count ) { + deferred.resolveWith( deferred, args ); + } + } else if ( deferred !== firstParam ) { + deferred.resolveWith( deferred, length ? [ firstParam ] : [] ); + } + return deferred.promise(); + }; +jQuery.Event.prototype.isDefaultPrevented = function returnFalse() { +/// +/// Returns whether event.preventDefault() was ever called on this event object. +/// +/// + + return false; +}; +jQuery.Event.prototype.isImmediatePropagationStopped = function returnFalse() { +/// +/// Returns whether event.stopImmediatePropagation() was ever called on this event object. +/// +/// + + return false; +}; +jQuery.Event.prototype.isPropagationStopped = function returnFalse() { +/// +/// Returns whether event.stopPropagation() was ever called on this event object. +/// +/// + + return false; +}; +jQuery.Event.prototype.preventDefault = function() { +/// +/// If this method is called, the default action of the event will not be triggered. +/// +/// + + this.isDefaultPrevented = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + + // if preventDefault exists run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // otherwise set the returnValue property of the original event to false (IE) + } else { + e.returnValue = false; + } + }; +jQuery.Event.prototype.stopImmediatePropagation = function() { +/// +/// Keeps the rest of the handlers from being executed and prevents the event from bubbling up the DOM tree. +/// + + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + }; +jQuery.Event.prototype.stopPropagation = function() { +/// +/// Prevents the event from bubbling up the DOM tree, preventing any parent handlers from being notified of the event. +/// + + this.isPropagationStopped = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + // if stopPropagation exists run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + // otherwise set the cancelBubble property of the original event to true (IE) + e.cancelBubble = true; + }; +jQuery.prototype._toggle = function( fn ) { + + // Save reference to arguments for access in closure + var args = arguments, + guid = fn.guid || jQuery.guid++, + i = 0, + toggler = function( event ) { + // Figure out which function to execute + var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i; + jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 ); + + // Make sure that clicks stop + event.preventDefault(); + + // and execute the function + return args[ lastToggle ].apply( this, arguments ) || false; + }; + + // link all the functions, so any of them can unbind this click handler + toggler.guid = guid; + while ( i < args.length ) { + args[ i++ ].guid = guid; + } + + return this.click( toggler ); + }; +jQuery.prototype.add = function( selector, context ) { +/// +/// Add elements to the set of matched elements. +/// 1 - add(selector) +/// 2 - add(elements) +/// 3 - add(html) +/// 4 - add(jQuery object) +/// 5 - add(selector, context) +/// +/// +/// A string representing a selector expression to find additional elements to add to the set of matched elements. +/// +/// +/// The point in the document at which the selector should begin matching; similar to the context argument of the $(selector, context) method. +/// +/// + + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? + all : + jQuery.unique( all ) ); + }; +jQuery.prototype.addClass = function( value ) { +/// +/// Adds the specified class(es) to each of the set of matched elements. +/// 1 - addClass(className) +/// 2 - addClass(function(index, currentClass)) +/// +/// +/// One or more class names to be added to the class attribute of each matched element. +/// +/// + + var classNames, i, l, elem, + setClass, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call(this, j, this.className) ); + }); + } + + if ( value && typeof value === "string" ) { + classNames = value.split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 ) { + if ( !elem.className && classNames.length === 1 ) { + elem.className = value; + + } else { + setClass = " " + elem.className + " "; + + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) { + setClass += classNames[ c ] + " "; + } + } + elem.className = jQuery.trim( setClass ); + } + } + } + } + + return this; + }; +jQuery.prototype.after = function() { +/// +/// Insert content, specified by the parameter, after each element in the set of matched elements. +/// 1 - after(content, content) +/// 2 - after(function(index)) +/// +/// +/// HTML string, DOM element, or jQuery object to insert after each element in the set of matched elements. +/// +/// +/// One or more additional DOM elements, arrays of elements, HTML strings, or jQuery objects to insert after each element in the set of matched elements. +/// +/// + + if ( this[0] && this[0].parentNode ) { + return this.domManip(arguments, false, function( elem ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + }); + } else if ( arguments.length ) { + var set = this.pushStack( this, "after", arguments ); + set.push.apply( set, jQuery(arguments[0]).toArray() ); + return set; + } + }; +jQuery.prototype.ajaxComplete = function( f ){ +/// +/// Register a handler to be called when Ajax requests complete. This is an Ajax Event. +/// +/// +/// The function to be invoked. +/// +/// + + return this.bind( o, f ); + }; +jQuery.prototype.ajaxError = function( f ){ +/// +/// Register a handler to be called when Ajax requests complete with an error. This is an Ajax Event. +/// +/// +/// The function to be invoked. +/// +/// + + return this.bind( o, f ); + }; +jQuery.prototype.ajaxSend = function( f ){ +/// +/// Attach a function to be executed before an Ajax request is sent. This is an Ajax Event. +/// +/// +/// The function to be invoked. +/// +/// + + return this.bind( o, f ); + }; +jQuery.prototype.ajaxStart = function( f ){ +/// +/// Register a handler to be called when the first Ajax request begins. This is an Ajax Event. +/// +/// +/// The function to be invoked. +/// +/// + + return this.bind( o, f ); + }; +jQuery.prototype.ajaxStop = function( f ){ +/// +/// Register a handler to be called when all Ajax requests have completed. This is an Ajax Event. +/// +/// +/// The function to be invoked. +/// +/// + + return this.bind( o, f ); + }; +jQuery.prototype.ajaxSuccess = function( f ){ +/// +/// Attach a function to be executed whenever an Ajax request completes successfully. This is an Ajax Event. +/// +/// +/// The function to be invoked. +/// +/// + + return this.bind( o, f ); + }; +jQuery.prototype.andSelf = function() { +/// +/// Add the previous set of elements on the stack to the current set. +/// +/// + + return this.add( this.prevObject ); + }; +jQuery.prototype.animate = function( prop, speed, easing, callback ) { +/// +/// Perform a custom animation of a set of CSS properties. +/// 1 - animate(properties, duration, easing, complete) +/// 2 - animate(properties, options) +/// +/// +/// A map of CSS properties that the animation will move toward. +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + var optall = jQuery.speed(speed, easing, callback); + + if ( jQuery.isEmptyObject( prop ) ) { + return this.each( optall.complete, [ false ] ); + } + + // Do not change referenced properties as per-property easing will be lost + prop = jQuery.extend( {}, prop ); + + return this[ optall.queue === false ? "each" : "queue" ](function() { + // XXX 'this' does not always have a nodeName when running the + // test suite + + if ( optall.queue === false ) { + jQuery._mark( this ); + } + + var opt = jQuery.extend( {}, optall ), + isElement = this.nodeType === 1, + hidden = isElement && jQuery(this).is(":hidden"), + name, val, p, + display, e, + parts, start, end, unit; + + // will store per property easing and be used to determine when an animation is complete + opt.animatedProperties = {}; + + for ( p in prop ) { + + // property name normalization + name = jQuery.camelCase( p ); + if ( p !== name ) { + prop[ name ] = prop[ p ]; + delete prop[ p ]; + } + + val = prop[ name ]; + + // easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default) + if ( jQuery.isArray( val ) ) { + opt.animatedProperties[ name ] = val[ 1 ]; + val = prop[ name ] = val[ 0 ]; + } else { + opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing'; + } + + if ( val === "hide" && hidden || val === "show" && !hidden ) { + return opt.complete.call( this ); + } + + if ( isElement && ( name === "height" || name === "width" ) ) { + // Make sure that nothing sneaks out + // Record all 3 overflow attributes because IE does not + // change the overflow attribute when overflowX and + // overflowY are set to the same value + opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ]; + + // Set display property to inline-block for height/width + // animations on inline elements that are having width/height + // animated + if ( jQuery.css( this, "display" ) === "inline" && + jQuery.css( this, "float" ) === "none" ) { + if ( !jQuery.support.inlineBlockNeedsLayout ) { + this.style.display = "inline-block"; + + } else { + display = defaultDisplay( this.nodeName ); + + // inline-level elements accept inline-block; + // block-level elements need to be inline with layout + if ( display === "inline" ) { + this.style.display = "inline-block"; + + } else { + this.style.display = "inline"; + this.style.zoom = 1; + } + } + } + } + } + + if ( opt.overflow != null ) { + this.style.overflow = "hidden"; + } + + for ( p in prop ) { + e = new jQuery.fx( this, opt, p ); + val = prop[ p ]; + + if ( rfxtypes.test(val) ) { + e[ val === "toggle" ? hidden ? "show" : "hide" : val ](); + + } else { + parts = rfxnum.exec( val ); + start = e.cur(); + + if ( parts ) { + end = parseFloat( parts[2] ); + unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" ); + + // We need to compute starting value + if ( unit !== "px" ) { + jQuery.style( this, p, (end || 1) + unit); + start = ((end || 1) / e.cur()) * start; + jQuery.style( this, p, start + unit); + } + + // If a +=/-= token was provided, we're doing a relative animation + if ( parts[1] ) { + end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start; + } + + e.custom( start, end, unit ); + + } else { + e.custom( start, val, "" ); + } + } + } + + // For JS strict compliance + return true; + }); + }; +jQuery.prototype.append = function() { +/// +/// Insert content, specified by the parameter, to the end of each element in the set of matched elements. +/// 1 - append(content, content) +/// 2 - append(function(index, html)) +/// +/// +/// DOM element, HTML string, or jQuery object to insert at the end of each element in the set of matched elements. +/// +/// +/// One or more additional DOM elements, arrays of elements, HTML strings, or jQuery objects to insert at the end of each element in the set of matched elements. +/// +/// + + return this.domManip(arguments, true, function( elem ) { + if ( this.nodeType === 1 ) { + this.appendChild( elem ); + } + }); + }; +jQuery.prototype.appendTo = function( selector ) { +/// +/// Insert every element in the set of matched elements to the end of the target. +/// +/// +/// A selector, element, HTML string, or jQuery object; the matched set of elements will be inserted at the end of the element(s) specified by this parameter. +/// +/// + + var ret = [], + insert = jQuery( selector ), + parent = this.length === 1 && this[0].parentNode; + + if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) { + insert[ original ]( this[0] ); + return this; + + } else { + for ( var i = 0, l = insert.length; i < l; i++ ) { + var elems = (i > 0 ? this.clone(true) : this).get(); + jQuery( insert[i] )[ original ]( elems ); + ret = ret.concat( elems ); + } + + return this.pushStack( ret, name, insert.selector ); + } + }; +jQuery.prototype.attr = function( name, value ) { +/// +/// 1: Get the value of an attribute for the first element in the set of matched elements. +/// 1.1 - attr(attributeName) +/// 2: Set one or more attributes for the set of matched elements. +/// 2.1 - attr(attributeName, value) +/// 2.2 - attr(map) +/// 2.3 - attr(attributeName, function(index, attr)) +/// +/// +/// The name of the attribute to set. +/// +/// +/// A value to set for the attribute. +/// +/// + + return jQuery.access( this, name, value, true, jQuery.attr ); + }; +jQuery.prototype.before = function() { +/// +/// Insert content, specified by the parameter, before each element in the set of matched elements. +/// 1 - before(content, content) +/// 2 - before(function) +/// +/// +/// HTML string, DOM element, or jQuery object to insert before each element in the set of matched elements. +/// +/// +/// One or more additional DOM elements, arrays of elements, HTML strings, or jQuery objects to insert before each element in the set of matched elements. +/// +/// + + if ( this[0] && this[0].parentNode ) { + return this.domManip(arguments, false, function( elem ) { + this.parentNode.insertBefore( elem, this ); + }); + } else if ( arguments.length ) { + var set = jQuery(arguments[0]); + set.push.apply( set, this.toArray() ); + return this.pushStack( set, "before", arguments ); + } + }; +jQuery.prototype.bind = function( type, data, fn ) { +/// +/// Attach a handler to an event for the elements. +/// 1 - bind(eventType, eventData, handler(eventObject)) +/// 2 - bind(eventType, eventData, preventBubble) +/// 3 - bind(events) +/// +/// +/// A string containing one or more JavaScript event types, such as "click" or "submit," or custom event names. +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + var handler; + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ name ](key, data, type[key], fn); + } + return this; + } + + if ( arguments.length === 2 || data === false ) { + fn = data; + data = undefined; + } + + if ( name === "one" ) { + handler = function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }; + handler.guid = fn.guid || jQuery.guid++; + } else { + handler = fn; + } + + if ( type === "unload" && name !== "one" ) { + this.one( type, data, fn ); + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.add( this[i], type, handler, data ); + } + } + + return this; + }; +jQuery.prototype.blur = function( data, fn ) { +/// +/// Bind an event handler to the "blur" JavaScript event, or trigger that event on an element. +/// 1 - blur(handler(eventObject)) +/// 2 - blur(eventData, handler(eventObject)) +/// 3 - blur() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.change = function( data, fn ) { +/// +/// Bind an event handler to the "change" JavaScript event, or trigger that event on an element. +/// 1 - change(handler(eventObject)) +/// 2 - change(eventData, handler(eventObject)) +/// 3 - change() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.children = function( until, selector ) { +/// +/// Get the children of each element in the set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.clearQueue = function( type ) { +/// +/// Remove from the queue all items that have not yet been run. +/// +/// +/// A string containing the name of the queue. Defaults to fx, the standard effects queue. +/// +/// + + return this.queue( type || "fx", [] ); + }; +jQuery.prototype.click = function( data, fn ) { +/// +/// Bind an event handler to the "click" JavaScript event, or trigger that event on an element. +/// 1 - click(handler(eventObject)) +/// 2 - click(eventData, handler(eventObject)) +/// 3 - click() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.clone = function( dataAndEvents, deepDataAndEvents ) { +/// +/// Create a deep copy of the set of matched elements. +/// 1 - clone(withDataAndEvents) +/// 2 - clone(withDataAndEvents, deepWithDataAndEvents) +/// +/// +/// A Boolean indicating whether event handlers and data should be copied along with the elements. The default value is false. *In jQuery 1.5.0 the default value was incorrectly true; it was changed back to false in 1.5.1 and up. +/// +/// +/// A Boolean indicating whether event handlers and data for all children of the cloned element should be copied. By default its value matches the first argument's value (which defaults to false). +/// +/// + + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function () { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + }); + }; +jQuery.prototype.closest = function( selectors, context ) { +/// +/// 1: Get the first ancestor element that matches the selector, beginning at the current element and progressing up through the DOM tree. +/// 1.1 - closest(selector) +/// 1.2 - closest(selector, context) +/// 1.3 - closest(jQuery object) +/// 1.4 - closest(element) +/// 2: Gets an array of all the elements and selectors matched against the current element up through the DOM tree. +/// 2.1 - closest(selectors, context) +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// +/// A DOM element within which a matching element may be found. If no context is passed in then the context of the jQuery set will be used instead. +/// +/// + + var ret = [], i, l, cur = this[0]; + + // Array + if ( jQuery.isArray( selectors ) ) { + var match, selector, + matches = {}, + level = 1; + + if ( cur && selectors.length ) { + for ( i = 0, l = selectors.length; i < l; i++ ) { + selector = selectors[i]; + + if ( !matches[ selector ] ) { + matches[ selector ] = POS.test( selector ) ? + jQuery( selector, context || this.context ) : + selector; + } + } + + while ( cur && cur.ownerDocument && cur !== context ) { + for ( selector in matches ) { + match = matches[ selector ]; + + if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) { + ret.push({ selector: selector, elem: cur, level: level }); + } + } + + cur = cur.parentNode; + level++; + } + } + + return ret; + } + + // String + var pos = POS.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( i = 0, l = this.length; i < l; i++ ) { + cur = this[i]; + + while ( cur ) { + if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { + ret.push( cur ); + break; + + } else { + cur = cur.parentNode; + if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) { + break; + } + } + } + } + + ret = ret.length > 1 ? jQuery.unique( ret ) : ret; + + return this.pushStack( ret, "closest", selectors ); + }; +jQuery.prototype.constructor = function( selector, context ) { + + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }; +jQuery.prototype.contents = function( until, selector ) { +/// +/// Get the children of each element in the set of matched elements, including text and comment nodes. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.css = function( name, value ) { +/// +/// 1: Get the value of a style property for the first element in the set of matched elements. +/// 1.1 - css(propertyName) +/// 2: Set one or more CSS properties for the set of matched elements. +/// 2.1 - css(propertyName, value) +/// 2.2 - css(propertyName, function(index, value)) +/// 2.3 - css(map) +/// +/// +/// A CSS property name. +/// +/// +/// A value to set for the property. +/// +/// + + // Setting 'undefined' is a no-op + if ( arguments.length === 2 && value === undefined ) { + return this; + } + + return jQuery.access( this, name, value, true, function( elem, name, value ) { + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }); +}; +jQuery.prototype.data = function( key, value ) { +/// +/// 1: Store arbitrary data associated with the matched elements. +/// 1.1 - data(key, value) +/// 1.2 - data(obj) +/// 2: Returns value at named data store for the first element in the jQuery collection, as set by data(name, value). +/// 2.1 - data(key) +/// 2.2 - data() +/// +/// +/// A string naming the piece of data to set. +/// +/// +/// The new data value; it can be any Javascript type including Array or Object. +/// +/// + + var data = null; + + if ( typeof key === "undefined" ) { + if ( this.length ) { + data = jQuery.data( this[0] ); + + if ( this[0].nodeType === 1 ) { + var attr = this[0].attributes, name; + for ( var i = 0, l = attr.length; i < l; i++ ) { + name = attr[i].name; + + if ( name.indexOf( "data-" ) === 0 ) { + name = jQuery.camelCase( name.substring(5) ); + + dataAttr( this[0], name, data[ name ] ); + } + } + } + } + + return data; + + } else if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + var parts = key.split("."); + parts[1] = parts[1] ? "." + parts[1] : ""; + + if ( value === undefined ) { + data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); + + // Try to fetch any internally stored data first + if ( data === undefined && this.length ) { + data = jQuery.data( this[0], key ); + data = dataAttr( this[0], key, data ); + } + + return data === undefined && parts[1] ? + this.data( parts[0] ) : + data; + + } else { + return this.each(function() { + var $this = jQuery( this ), + args = [ parts[0], value ]; + + $this.triggerHandler( "setData" + parts[1] + "!", args ); + jQuery.data( this, key, value ); + $this.triggerHandler( "changeData" + parts[1] + "!", args ); + }); + } + }; +jQuery.prototype.dblclick = function( data, fn ) { +/// +/// Bind an event handler to the "dblclick" JavaScript event, or trigger that event on an element. +/// 1 - dblclick(handler(eventObject)) +/// 2 - dblclick(eventData, handler(eventObject)) +/// 3 - dblclick() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.delay = function( time, type ) { +/// +/// Set a timer to delay execution of subsequent items in the queue. +/// +/// +/// An integer indicating the number of milliseconds to delay execution of the next item in the queue. +/// +/// +/// A string containing the name of the queue. Defaults to fx, the standard effects queue. +/// +/// + + time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; + type = type || "fx"; + + return this.queue( type, function() { + var elem = this; + setTimeout(function() { + jQuery.dequeue( elem, type ); + }, time ); + }); + }; +jQuery.prototype.delegate = function( selector, types, data, fn ) { +/// +/// Attach a handler to one or more events for all elements that match the selector, now or in the future, based on a specific set of root elements. +/// 1 - delegate(selector, eventType, handler) +/// 2 - delegate(selector, eventType, eventData, handler) +/// 3 - delegate(selector, events) +/// +/// +/// A selector to filter the elements that trigger the event. +/// +/// +/// A string containing one or more space-separated JavaScript event types, such as "click" or "keydown," or custom event names. +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute at the time the event is triggered. +/// +/// + + return this.live( types, data, fn, selector ); + }; +jQuery.prototype.dequeue = function( type ) { +/// +/// Execute the next function on the queue for the matched elements. +/// +/// +/// A string containing the name of the queue. Defaults to fx, the standard effects queue. +/// +/// + + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }; +jQuery.prototype.detach = function( selector ) { +/// +/// Remove the set of matched elements from the DOM. +/// +/// +/// A selector expression that filters the set of matched elements to be removed. +/// +/// + + return this.remove( selector, true ); + }; +jQuery.prototype.die = function( types, data, fn, origSelector /* Internal Use Only */ ) { +/// +/// 1: Remove all event handlers previously attached using .live() from the elements. +/// 1.1 - die() +/// 2: Remove an event handler previously attached using .live() from the elements. +/// 2.1 - die(eventType, handler) +/// 2.2 - die(eventTypes) +/// +/// +/// A string containing a JavaScript event type, such as click or keydown. +/// +/// +/// The function that is no longer to be executed. +/// +/// + + var type, i = 0, match, namespaces, preType, + selector = origSelector || this.selector, + context = origSelector ? this : jQuery( this.context ); + + if ( typeof types === "object" && !types.preventDefault ) { + for ( var key in types ) { + context[ name ]( key, data, types[key], selector ); + } + + return this; + } + + if ( name === "die" && !types && + origSelector && origSelector.charAt(0) === "." ) { + + context.unbind( origSelector ); + + return this; + } + + if ( data === false || jQuery.isFunction( data ) ) { + fn = data || returnFalse; + data = undefined; + } + + types = (types || "").split(" "); + + while ( (type = types[ i++ ]) != null ) { + match = rnamespaces.exec( type ); + namespaces = ""; + + if ( match ) { + namespaces = match[0]; + type = type.replace( rnamespaces, "" ); + } + + if ( type === "hover" ) { + types.push( "mouseenter" + namespaces, "mouseleave" + namespaces ); + continue; + } + + preType = type; + + if ( liveMap[ type ] ) { + types.push( liveMap[ type ] + namespaces ); + type = type + namespaces; + + } else { + type = (liveMap[ type ] || type) + namespaces; + } + + if ( name === "live" ) { + // bind live handler + for ( var j = 0, l = context.length; j < l; j++ ) { + jQuery.event.add( context[j], "live." + liveConvert( type, selector ), + { data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } ); + } + + } else { + // unbind live handler + context.unbind( "live." + liveConvert( type, selector ), fn ); + } + } + + return this; + }; +jQuery.prototype.domManip = function( args, table, callback ) { + + var results, first, fragment, parent, + value = args[0], + scripts = []; + + // We can't cloneNode fragments that contain checked, in WebKit + if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) { + return this.each(function() { + jQuery(this).domManip( args, table, callback, true ); + }); + } + + if ( jQuery.isFunction(value) ) { + return this.each(function(i) { + var self = jQuery(this); + args[0] = value.call(this, i, table ? self.html() : undefined); + self.domManip( args, table, callback ); + }); + } + + if ( this[0] ) { + parent = value && value.parentNode; + + // If we're in a fragment, just use that instead of building a new one + if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) { + results = { fragment: parent }; + + } else { + results = jQuery.buildFragment( args, this, scripts ); + } + + fragment = results.fragment; + + if ( fragment.childNodes.length === 1 ) { + first = fragment = fragment.firstChild; + } else { + first = fragment.firstChild; + } + + if ( first ) { + table = table && jQuery.nodeName( first, "tr" ); + + for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) { + callback.call( + table ? + root(this[i], first) : + this[i], + // Make sure that we do not leak memory by inadvertently discarding + // the original fragment (which might have attached data) instead of + // using it; in addition, use the original fragment object for the last + // item instead of first because it can end up being emptied incorrectly + // in certain situations (Bug #8070). + // Fragments from the fragment cache must always be cloned and never used + // in place. + results.cacheable || (l > 1 && i < lastIndex) ? + jQuery.clone( fragment, true, true ) : + fragment + ); + } + } + + if ( scripts.length ) { + jQuery.each( scripts, evalScript ); + } + } + + return this; + }; +jQuery.prototype.each = function( callback, args ) { +/// +/// Iterate over a jQuery object, executing a function for each matched element. +/// +/// +/// A function to execute for each matched element. +/// +/// + + return jQuery.each( this, callback, args ); + }; +jQuery.prototype.empty = function() { +/// +/// Remove all child nodes of the set of matched elements from the DOM. +/// +/// + + for ( var i = 0, elem; (elem = this[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( elem.getElementsByTagName("*") ); + } + + // Remove any remaining nodes + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + } + + return this; + }; +jQuery.prototype.end = function() { +/// +/// End the most recent filtering operation in the current chain and return the set of matched elements to its previous state. +/// +/// + + return this.prevObject || this.constructor(null); + }; +jQuery.prototype.eq = function( i ) { +/// +/// Reduce the set of matched elements to the one at the specified index. +/// 1 - eq(index) +/// 2 - eq(-index) +/// +/// +/// An integer indicating the 0-based position of the element. +/// +/// + + return i === -1 ? + this.slice( i ) : + this.slice( i, +i + 1 ); + }; +jQuery.prototype.error = function( data, fn ) { +/// +/// Bind an event handler to the "error" JavaScript event. +/// 1 - error(handler(eventObject)) +/// 2 - error(eventData, handler(eventObject)) +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.extend = function() { + + var options, name, src, copy, copyIsArray, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; +jQuery.prototype.fadeIn = function( speed, easing, callback ) { +/// +/// Display the matched elements by fading them to opaque. +/// 1 - fadeIn(duration, callback) +/// 2 - fadeIn(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.animate( props, speed, easing, callback ); + }; +jQuery.prototype.fadeOut = function( speed, easing, callback ) { +/// +/// Hide the matched elements by fading them to transparent. +/// 1 - fadeOut(duration, callback) +/// 2 - fadeOut(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.animate( props, speed, easing, callback ); + }; +jQuery.prototype.fadeTo = function( speed, to, easing, callback ) { +/// +/// Adjust the opacity of the matched elements. +/// 1 - fadeTo(duration, opacity, callback) +/// 2 - fadeTo(duration, opacity, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A number between 0 and 1 denoting the target opacity. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.filter(":hidden").css("opacity", 0).show().end() + .animate({opacity: to}, speed, easing, callback); + }; +jQuery.prototype.fadeToggle = function( speed, easing, callback ) { +/// +/// Display or hide the matched elements by animating their opacity. +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.animate( props, speed, easing, callback ); + }; +jQuery.prototype.filter = function( selector ) { +/// +/// Reduce the set of matched elements to those that match the selector or pass the function's test. +/// 1 - filter(selector) +/// 2 - filter(function(index)) +/// 3 - filter(element) +/// 4 - filter(jQuery object) +/// +/// +/// A string containing a selector expression to match the current set of elements against. +/// +/// + + return this.pushStack( winnow(this, selector, true), "filter", selector ); + }; +jQuery.prototype.find = function( selector ) { +/// +/// Get the descendants of each element in the current set of matched elements, filtered by a selector, jQuery object, or element. +/// 1 - find(selector) +/// 2 - find(jQuery object) +/// 3 - find(element) +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var self = this, + i, l; + + if ( typeof selector !== "string" ) { + return jQuery( selector ).filter(function() { + for ( i = 0, l = self.length; i < l; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }); + } + + var ret = this.pushStack( "", "find", selector ), + length, n, r; + + for ( i = 0, l = this.length; i < l; i++ ) { + length = ret.length; + jQuery.find( selector, this[i], ret ); + + if ( i > 0 ) { + // Make sure that the results are unique + for ( n = length; n < ret.length; n++ ) { + for ( r = 0; r < length; r++ ) { + if ( ret[r] === ret[n] ) { + ret.splice(n--, 1); + break; + } + } + } + } + } + + return ret; + }; +jQuery.prototype.first = function() { +/// +/// Reduce the set of matched elements to the first in the set. +/// +/// + + return this.eq( 0 ); + }; +jQuery.prototype.focus = function( data, fn ) { +/// +/// Bind an event handler to the "focus" JavaScript event, or trigger that event on an element. +/// 1 - focus(handler(eventObject)) +/// 2 - focus(eventData, handler(eventObject)) +/// 3 - focus() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.focusin = function( data, fn ) { +/// +/// Bind an event handler to the "focusin" JavaScript event. +/// 1 - focusin(handler(eventObject)) +/// 2 - focusin(eventData, handler(eventObject)) +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.focusout = function( data, fn ) { +/// +/// Bind an event handler to the "focusout" JavaScript event. +/// 1 - focusout(handler(eventObject)) +/// 2 - focusout(eventData, handler(eventObject)) +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.get = function( num ) { +/// +/// Retrieve the DOM elements matched by the jQuery object. +/// +/// +/// A zero-based integer indicating which element to retrieve. +/// +/// + + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }; +jQuery.prototype.has = function( target ) { +/// +/// Reduce the set of matched elements to those that have a descendant that matches the selector or DOM element. +/// 1 - has(selector) +/// 2 - has(contained) +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var targets = jQuery( target ); + return this.filter(function() { + for ( var i = 0, l = targets.length; i < l; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }; +jQuery.prototype.hasClass = function( selector ) { +/// +/// Determine whether any of the matched elements are assigned the given class. +/// +/// +/// The class name to search for. +/// +/// + + var className = " " + selector + " "; + for ( var i = 0, l = this.length; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) { + return true; + } + } + + return false; + }; +jQuery.prototype.height = function( size ) { +/// +/// 1: Get the current computed height for the first element in the set of matched elements. +/// 1.1 - height() +/// 2: Set the CSS height of every matched element. +/// 2.1 - height(value) +/// 2.2 - height(function(index, height)) +/// +/// +/// An integer representing the number of pixels, or an integer with an optional unit of measure appended (as a string). +/// +/// + + // Get window width or height + var elem = this[0]; + if ( !elem ) { + return size == null ? null : this; + } + + if ( jQuery.isFunction( size ) ) { + return this.each(function( i ) { + var self = jQuery( this ); + self[ type ]( size.call( this, i, self[ type ]() ) ); + }); + } + + if ( jQuery.isWindow( elem ) ) { + // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode + // 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat + var docElemProp = elem.document.documentElement[ "client" + name ], + body = elem.document.body; + return elem.document.compatMode === "CSS1Compat" && docElemProp || + body && body[ "client" + name ] || docElemProp; + + // Get document width or height + } else if ( elem.nodeType === 9 ) { + // Either scroll[Width/Height] or offset[Width/Height], whichever is greater + return Math.max( + elem.documentElement["client" + name], + elem.body["scroll" + name], elem.documentElement["scroll" + name], + elem.body["offset" + name], elem.documentElement["offset" + name] + ); + + // Get or set width or height on the element + } else if ( size === undefined ) { + var orig = jQuery.css( elem, type ), + ret = parseFloat( orig ); + + return jQuery.isNaN( ret ) ? orig : ret; + + // Set the width or height on the element (default to pixels if value is unitless) + } else { + return this.css( type, typeof size === "string" ? size : size + "px" ); + } + }; +jQuery.prototype.hide = function( speed, easing, callback ) { +/// +/// Hide the matched elements. +/// 1 - hide() +/// 2 - hide(duration, callback) +/// 3 - hide(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + if ( speed || speed === 0 ) { + return this.animate( genFx("hide", 3), speed, easing, callback); + + } else { + for ( var i = 0, j = this.length; i < j; i++ ) { + if ( this[i].style ) { + var display = jQuery.css( this[i], "display" ); + + if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) { + jQuery._data( this[i], "olddisplay", display ); + } + } + } + + // Set the display of the elements in a second loop + // to avoid the constant reflow + for ( i = 0; i < j; i++ ) { + if ( this[i].style ) { + this[i].style.display = "none"; + } + } + + return this; + } + }; +jQuery.prototype.hover = function( fnOver, fnOut ) { +/// +/// 1: Bind two handlers to the matched elements, to be executed when the mouse pointer enters and leaves the elements. +/// 1.1 - hover(handlerIn(eventObject), handlerOut(eventObject)) +/// 2: Bind a single handler to the matched elements, to be executed when the mouse pointer enters or leaves the elements. +/// 2.1 - hover(handlerInOut(eventObject)) +/// +/// +/// A function to execute when the mouse pointer enters the element. +/// +/// +/// A function to execute when the mouse pointer leaves the element. +/// +/// + + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + }; +jQuery.prototype.html = function( value ) { +/// +/// 1: Get the HTML contents of the first element in the set of matched elements. +/// 1.1 - html() +/// 2: Set the HTML contents of each element in the set of matched elements. +/// 2.1 - html(htmlString) +/// 2.2 - html(function(index, oldhtml)) +/// +/// +/// A string of HTML to set as the content of each matched element. +/// +/// + + if ( value === undefined ) { + return this[0] && this[0].nodeType === 1 ? + this[0].innerHTML.replace(rinlinejQuery, "") : + null; + + // See if we can take a shortcut and just use innerHTML + } else if ( typeof value === "string" && !rnocache.test( value ) && + (jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) && + !wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) { + + value = value.replace(rxhtmlTag, "<$1>"); + + try { + for ( var i = 0, l = this.length; i < l; i++ ) { + // Remove element nodes and prevent memory leaks + if ( this[i].nodeType === 1 ) { + jQuery.cleanData( this[i].getElementsByTagName("*") ); + this[i].innerHTML = value; + } + } + + // If using innerHTML throws an exception, use the fallback method + } catch(e) { + this.empty().append( value ); + } + + } else if ( jQuery.isFunction( value ) ) { + this.each(function(i){ + var self = jQuery( this ); + + self.html( value.call(this, i, self.html()) ); + }); + + } else { + this.empty().append( value ); + } + + return this; + }; +jQuery.prototype.index = function( elem ) { +/// +/// Search for a given element from among the matched elements. +/// 1 - index() +/// 2 - index(selector) +/// 3 - index(element) +/// +/// +/// A selector representing a jQuery collection in which to look for an element. +/// +/// + + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }; +jQuery.prototype.init = function( selector, context, rootjQuery ) { + + var match, elem, ret, doc; + + // Handle $(""), $(null), or $(undefined) + if ( !selector ) { + return this; + } + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + } + + // The body element only exists once, optimize finding it + if ( selector === "body" && !context && document.body ) { + this.context = document; + this[0] = document.body; + this.selector = selector; + this.length = 1; + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + // Are we dealing with HTML string or an ID? + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = quickExpr.exec( selector ); + } + + // Verify a match, and that no context was specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + doc = (context ? context.ownerDocument || context : document); + + // If a single string is passed in and it's a single tag + // just do a createElement and skip the rest + ret = rsingleTag.exec( selector ); + + if ( ret ) { + if ( jQuery.isPlainObject( context ) ) { + selector = [ document.createElement( ret[1] ) ]; + jQuery.fn.attr.call( selector, context, true ); + + } else { + selector = [ doc.createElement( ret[1] ) ]; + } + + } else { + ret = jQuery.buildFragment( [ match[1] ], [ doc ] ); + selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes; + } + + return jQuery.merge( this, selector ); + + // HANDLE: $("#id") + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return (context || rootjQuery).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if (selector.selector !== undefined) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }; +jQuery.prototype.innerHeight = function() { +/// +/// Get the current computed height for the first element in the set of matched elements, including padding but not border. +/// +/// + + var elem = this[0]; + return elem && elem.style ? + parseFloat( jQuery.css( elem, type, "padding" ) ) : + null; + }; +jQuery.prototype.innerWidth = function() { +/// +/// Get the current computed width for the first element in the set of matched elements, including padding but not border. +/// +/// + + var elem = this[0]; + return elem && elem.style ? + parseFloat( jQuery.css( elem, type, "padding" ) ) : + null; + }; +jQuery.prototype.insertAfter = function( selector ) { +/// +/// Insert every element in the set of matched elements after the target. +/// +/// +/// A selector, element, HTML string, or jQuery object; the matched set of elements will be inserted after the element(s) specified by this parameter. +/// +/// + + var ret = [], + insert = jQuery( selector ), + parent = this.length === 1 && this[0].parentNode; + + if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) { + insert[ original ]( this[0] ); + return this; + + } else { + for ( var i = 0, l = insert.length; i < l; i++ ) { + var elems = (i > 0 ? this.clone(true) : this).get(); + jQuery( insert[i] )[ original ]( elems ); + ret = ret.concat( elems ); + } + + return this.pushStack( ret, name, insert.selector ); + } + }; +jQuery.prototype.insertBefore = function( selector ) { +/// +/// Insert every element in the set of matched elements before the target. +/// +/// +/// A selector, element, HTML string, or jQuery object; the matched set of elements will be inserted before the element(s) specified by this parameter. +/// +/// + + var ret = [], + insert = jQuery( selector ), + parent = this.length === 1 && this[0].parentNode; + + if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) { + insert[ original ]( this[0] ); + return this; + + } else { + for ( var i = 0, l = insert.length; i < l; i++ ) { + var elems = (i > 0 ? this.clone(true) : this).get(); + jQuery( insert[i] )[ original ]( elems ); + ret = ret.concat( elems ); + } + + return this.pushStack( ret, name, insert.selector ); + } + }; +jQuery.prototype.is = function( selector ) { +/// +/// Check the current matched set of elements against a selector, element, or jQuery object and return true if at least one of these elements matches the given arguments. +/// 1 - is(selector) +/// 2 - is(function(index)) +/// 3 - is(jQuery object) +/// 4 - is(element) +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + return !!selector && ( typeof selector === "string" ? + jQuery.filter( selector, this ).length > 0 : + this.filter( selector ).length > 0 ); + }; +jQuery.prototype.keydown = function( data, fn ) { +/// +/// Bind an event handler to the "keydown" JavaScript event, or trigger that event on an element. +/// 1 - keydown(handler(eventObject)) +/// 2 - keydown(eventData, handler(eventObject)) +/// 3 - keydown() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.keypress = function( data, fn ) { +/// +/// Bind an event handler to the "keypress" JavaScript event, or trigger that event on an element. +/// 1 - keypress(handler(eventObject)) +/// 2 - keypress(eventData, handler(eventObject)) +/// 3 - keypress() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.keyup = function( data, fn ) { +/// +/// Bind an event handler to the "keyup" JavaScript event, or trigger that event on an element. +/// 1 - keyup(handler(eventObject)) +/// 2 - keyup(eventData, handler(eventObject)) +/// 3 - keyup() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.last = function() { +/// +/// Reduce the set of matched elements to the final one in the set. +/// +/// + + return this.eq( -1 ); + }; +jQuery.prototype.length = 0; +jQuery.prototype.live = function( types, data, fn, origSelector /* Internal Use Only */ ) { +/// +/// Attach a handler to the event for all elements which match the current selector, now and in the future. +/// 1 - live(eventType, handler) +/// 2 - live(eventType, eventData, handler) +/// 3 - live(events) +/// +/// +/// A string containing a JavaScript event type, such as "click" or "keydown." As of jQuery 1.4 the string can contain multiple, space-separated event types or custom event names, as well. +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute at the time the event is triggered. +/// +/// + + var type, i = 0, match, namespaces, preType, + selector = origSelector || this.selector, + context = origSelector ? this : jQuery( this.context ); + + if ( typeof types === "object" && !types.preventDefault ) { + for ( var key in types ) { + context[ name ]( key, data, types[key], selector ); + } + + return this; + } + + if ( name === "die" && !types && + origSelector && origSelector.charAt(0) === "." ) { + + context.unbind( origSelector ); + + return this; + } + + if ( data === false || jQuery.isFunction( data ) ) { + fn = data || returnFalse; + data = undefined; + } + + types = (types || "").split(" "); + + while ( (type = types[ i++ ]) != null ) { + match = rnamespaces.exec( type ); + namespaces = ""; + + if ( match ) { + namespaces = match[0]; + type = type.replace( rnamespaces, "" ); + } + + if ( type === "hover" ) { + types.push( "mouseenter" + namespaces, "mouseleave" + namespaces ); + continue; + } + + preType = type; + + if ( liveMap[ type ] ) { + types.push( liveMap[ type ] + namespaces ); + type = type + namespaces; + + } else { + type = (liveMap[ type ] || type) + namespaces; + } + + if ( name === "live" ) { + // bind live handler + for ( var j = 0, l = context.length; j < l; j++ ) { + jQuery.event.add( context[j], "live." + liveConvert( type, selector ), + { data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } ); + } + + } else { + // unbind live handler + context.unbind( "live." + liveConvert( type, selector ), fn ); + } + } + + return this; + }; +jQuery.prototype.load = function( url, params, callback ) { +/// +/// 1: Bind an event handler to the "load" JavaScript event. +/// 1.1 - load(handler(eventObject)) +/// 1.2 - load(eventData, handler(eventObject)) +/// 2: Load data from the server and place the returned HTML into the matched element. +/// 2.1 - load(url, data, complete(responseText, textStatus, XMLHttpRequest)) +/// +/// +/// A string containing the URL to which the request is sent. +/// +/// +/// A map or string that is sent to the server with the request. +/// +/// +/// A callback function that is executed when the request completes. +/// +/// + + if ( typeof url !== "string" && _load ) { + return _load.apply( this, arguments ); + + // Don't do a request if no elements are being requested + } else if ( !this.length ) { + return this; + } + + var off = url.indexOf( " " ); + if ( off >= 0 ) { + var selector = url.slice( off, url.length ); + url = url.slice( 0, off ); + } + + // Default to a GET request + var type = "GET"; + + // If the second parameter was provided + if ( params ) { + // If it's a function + if ( jQuery.isFunction( params ) ) { + // We assume that it's the callback + callback = params; + params = undefined; + + // Otherwise, build a param string + } else if ( typeof params === "object" ) { + params = jQuery.param( params, jQuery.ajaxSettings.traditional ); + type = "POST"; + } + } + + var self = this; + + // Request the remote document + jQuery.ajax({ + url: url, + type: type, + dataType: "html", + data: params, + // Complete callback (responseText is used internally) + complete: function( jqXHR, status, responseText ) { + // Store the response as specified by the jqXHR object + responseText = jqXHR.responseText; + // If successful, inject the HTML into all the matched elements + if ( jqXHR.isResolved() ) { + // #4825: Get the actual response in case + // a dataFilter is present in ajaxSettings + jqXHR.done(function( r ) { + responseText = r; + }); + // See if a selector was specified + self.html( selector ? + // Create a dummy div to hold the results + jQuery("
") + // inject the contents of the document in, removing the scripts + // to avoid any 'Permission Denied' errors in IE + .append(responseText.replace(rscript, "")) + + // Locate the specified elements + .find(selector) : + + // If not, just inject the full result + responseText ); + } + + if ( callback ) { + self.each( callback, [ responseText, status, jqXHR ] ); + } + } + }); + + return this; + }; +jQuery.prototype.map = function( callback ) { +/// +/// Pass each element in the current matched set through a function, producing a new jQuery object containing the return values. +/// +/// +/// A function object that will be invoked for each element in the current set. +/// +/// + + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }; +jQuery.prototype.mousedown = function( data, fn ) { +/// +/// Bind an event handler to the "mousedown" JavaScript event, or trigger that event on an element. +/// 1 - mousedown(handler(eventObject)) +/// 2 - mousedown(eventData, handler(eventObject)) +/// 3 - mousedown() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.mouseenter = function( data, fn ) { +/// +/// Bind an event handler to be fired when the mouse enters an element, or trigger that handler on an element. +/// 1 - mouseenter(handler(eventObject)) +/// 2 - mouseenter(eventData, handler(eventObject)) +/// 3 - mouseenter() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.mouseleave = function( data, fn ) { +/// +/// Bind an event handler to be fired when the mouse leaves an element, or trigger that handler on an element. +/// 1 - mouseleave(handler(eventObject)) +/// 2 - mouseleave(eventData, handler(eventObject)) +/// 3 - mouseleave() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.mousemove = function( data, fn ) { +/// +/// Bind an event handler to the "mousemove" JavaScript event, or trigger that event on an element. +/// 1 - mousemove(handler(eventObject)) +/// 2 - mousemove(eventData, handler(eventObject)) +/// 3 - mousemove() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.mouseout = function( data, fn ) { +/// +/// Bind an event handler to the "mouseout" JavaScript event, or trigger that event on an element. +/// 1 - mouseout(handler(eventObject)) +/// 2 - mouseout(eventData, handler(eventObject)) +/// 3 - mouseout() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.mouseover = function( data, fn ) { +/// +/// Bind an event handler to the "mouseover" JavaScript event, or trigger that event on an element. +/// 1 - mouseover(handler(eventObject)) +/// 2 - mouseover(eventData, handler(eventObject)) +/// 3 - mouseover() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.mouseup = function( data, fn ) { +/// +/// Bind an event handler to the "mouseup" JavaScript event, or trigger that event on an element. +/// 1 - mouseup(handler(eventObject)) +/// 2 - mouseup(eventData, handler(eventObject)) +/// 3 - mouseup() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.next = function( until, selector ) { +/// +/// Get the immediately following sibling of each element in the set of matched elements. If a selector is provided, it retrieves the next sibling only if it matches that selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.nextAll = function( until, selector ) { +/// +/// Get all following siblings of each element in the set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.nextUntil = function( until, selector ) { +/// +/// Get all following siblings of each element up to but not including the element matched by the selector, DOM node, or jQuery object passed. +/// 1 - nextUntil(selector, filter) +/// 2 - nextUntil(element, filter) +/// +/// +/// A string containing a selector expression to indicate where to stop matching following sibling elements. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.not = function( selector ) { +/// +/// Remove elements from the set of matched elements. +/// 1 - not(selector) +/// 2 - not(elements) +/// 3 - not(function(index)) +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + return this.pushStack( winnow(this, selector, false), "not", selector); + }; +jQuery.prototype.offset = function( options ) { +/// +/// 1: Get the current coordinates of the first element in the set of matched elements, relative to the document. +/// 1.1 - offset() +/// 2: Set the current coordinates of every element in the set of matched elements, relative to the document. +/// 2.1 - offset(coordinates) +/// 2.2 - offset(function(index, coords)) +/// +/// +/// An object containing the properties top and left, which are integers indicating the new top and left coordinates for the elements. +/// +/// + + var elem = this[0], box; + + if ( options ) { + return this.each(function( i ) { + jQuery.offset.setOffset( this, options, i ); + }); + } + + if ( !elem || !elem.ownerDocument ) { + return null; + } + + if ( elem === elem.ownerDocument.body ) { + return jQuery.offset.bodyOffset( elem ); + } + + try { + box = elem.getBoundingClientRect(); + } catch(e) {} + + var doc = elem.ownerDocument, + docElem = doc.documentElement; + + // Make sure we're not dealing with a disconnected DOM node + if ( !box || !jQuery.contains( docElem, elem ) ) { + return box ? { top: box.top, left: box.left } : { top: 0, left: 0 }; + } + + var body = doc.body, + win = getWindow(doc), + clientTop = docElem.clientTop || body.clientTop || 0, + clientLeft = docElem.clientLeft || body.clientLeft || 0, + scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop, + scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft, + top = box.top + scrollTop - clientTop, + left = box.left + scrollLeft - clientLeft; + + return { top: top, left: left }; + }; +jQuery.prototype.offsetParent = function() { +/// +/// Get the closest ancestor element that is positioned. +/// +/// + + return this.map(function() { + var offsetParent = this.offsetParent || document.body; + while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) { + offsetParent = offsetParent.offsetParent; + } + return offsetParent; + }); + }; +jQuery.prototype.one = function( type, data, fn ) { +/// +/// Attach a handler to an event for the elements. The handler is executed at most once per element. +/// +/// +/// A string containing one or more JavaScript event types, such as "click" or "submit," or custom event names. +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute at the time the event is triggered. +/// +/// + + var handler; + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ name ](key, data, type[key], fn); + } + return this; + } + + if ( arguments.length === 2 || data === false ) { + fn = data; + data = undefined; + } + + if ( name === "one" ) { + handler = function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }; + handler.guid = fn.guid || jQuery.guid++; + } else { + handler = fn; + } + + if ( type === "unload" && name !== "one" ) { + this.one( type, data, fn ); + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.add( this[i], type, handler, data ); + } + } + + return this; + }; +jQuery.prototype.outerHeight = function( margin ) { +/// +/// Get the current computed height for the first element in the set of matched elements, including padding, border, and optionally margin. +/// +/// +/// A Boolean indicating whether to include the element's margin in the calculation. +/// +/// + + var elem = this[0]; + return elem && elem.style ? + parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) : + null; + }; +jQuery.prototype.outerWidth = function( margin ) { +/// +/// Get the current computed width for the first element in the set of matched elements, including padding and border. +/// +/// +/// A Boolean indicating whether to include the element's margin in the calculation. +/// +/// + + var elem = this[0]; + return elem && elem.style ? + parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) : + null; + }; +jQuery.prototype.parent = function( until, selector ) { +/// +/// Get the parent of each element in the current set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.parents = function( until, selector ) { +/// +/// Get the ancestors of each element in the current set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.parentsUntil = function( until, selector ) { +/// +/// Get the ancestors of each element in the current set of matched elements, up to but not including the element matched by the selector, DOM node, or jQuery object. +/// 1 - parentsUntil(selector, filter) +/// 2 - parentsUntil(element, filter) +/// +/// +/// A string containing a selector expression to indicate where to stop matching ancestor elements. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.position = function() { +/// +/// Get the current coordinates of the first element in the set of matched elements, relative to the offset parent. +/// +/// + + if ( !this[0] ) { + return null; + } + + var elem = this[0], + + // Get *real* offsetParent + offsetParent = this.offsetParent(), + + // Get correct offsets + offset = this.offset(), + parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset(); + + // Subtract element margins + // note: when an element has margin: auto the offsetLeft and marginLeft + // are the same in Safari causing offset.left to incorrectly be 0 + offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0; + offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0; + + // Add offsetParent borders + parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0; + parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0; + + // Subtract the two offsets + return { + top: offset.top - parentOffset.top, + left: offset.left - parentOffset.left + }; + }; +jQuery.prototype.prepend = function() { +/// +/// Insert content, specified by the parameter, to the beginning of each element in the set of matched elements. +/// 1 - prepend(content, content) +/// 2 - prepend(function(index, html)) +/// +/// +/// DOM element, array of elements, HTML string, or jQuery object to insert at the beginning of each element in the set of matched elements. +/// +/// +/// One or more additional DOM elements, arrays of elements, HTML strings, or jQuery objects to insert at the beginning of each element in the set of matched elements. +/// +/// + + return this.domManip(arguments, true, function( elem ) { + if ( this.nodeType === 1 ) { + this.insertBefore( elem, this.firstChild ); + } + }); + }; +jQuery.prototype.prependTo = function( selector ) { +/// +/// Insert every element in the set of matched elements to the beginning of the target. +/// +/// +/// A selector, element, HTML string, or jQuery object; the matched set of elements will be inserted at the beginning of the element(s) specified by this parameter. +/// +/// + + var ret = [], + insert = jQuery( selector ), + parent = this.length === 1 && this[0].parentNode; + + if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) { + insert[ original ]( this[0] ); + return this; + + } else { + for ( var i = 0, l = insert.length; i < l; i++ ) { + var elems = (i > 0 ? this.clone(true) : this).get(); + jQuery( insert[i] )[ original ]( elems ); + ret = ret.concat( elems ); + } + + return this.pushStack( ret, name, insert.selector ); + } + }; +jQuery.prototype.prev = function( until, selector ) { +/// +/// Get the immediately preceding sibling of each element in the set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.prevAll = function( until, selector ) { +/// +/// Get all preceding siblings of each element in the set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.prevUntil = function( until, selector ) { +/// +/// Get all preceding siblings of each element up to but not including the element matched by the selector, DOM node, or jQuery object. +/// 1 - prevUntil(selector, filter) +/// 2 - prevUntil(element, filter) +/// +/// +/// A string containing a selector expression to indicate where to stop matching preceding sibling elements. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.promise = function( type, object ) { +/// +/// Return a Promise object to observe when all actions of a certain type bound to the collection, queued or not, have finished. +/// +/// +/// The type of queue that needs to be observed. +/// +/// +/// Object onto which the promise methods have to be attached +/// +/// + + if ( typeof type !== "string" ) { + object = type; + type = undefined; + } + type = type || "fx"; + var defer = jQuery.Deferred(), + elements = this, + i = elements.length, + count = 1, + deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + tmp; + function resolve() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + } + while( i-- ) { + if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) || + ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) || + jQuery.data( elements[ i ], markDataKey, undefined, true ) ) && + jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) { + count++; + tmp.done( resolve ); + } + } + resolve(); + return defer.promise(); + }; +jQuery.prototype.prop = function( name, value ) { +/// +/// 1: Get the value of a property for the first element in the set of matched elements. +/// 1.1 - prop(propertyName) +/// 2: Set one or more properties for the set of matched elements. +/// 2.1 - prop(propertyName, value) +/// 2.2 - prop(map) +/// 2.3 - prop(propertyName, function(index, oldPropertyValue)) +/// +/// +/// The name of the property to set. +/// +/// +/// A value to set for the property. +/// +/// + + return jQuery.access( this, name, value, true, jQuery.prop ); + }; +jQuery.prototype.pushStack = function( elems, name, selector ) { +/// +/// Add a collection of DOM elements onto the jQuery stack. +/// 1 - pushStack(elements) +/// 2 - pushStack(elements, name, arguments) +/// +/// +/// An array of elements to push onto the stack and make into a new jQuery object. +/// +/// +/// The name of a jQuery method that generated the array of elements. +/// +/// +/// The arguments that were passed in to the jQuery method (for serialization). +/// +/// + + // Build a new jQuery matched element set + var ret = this.constructor(); + + if ( jQuery.isArray( elems ) ) { + push.apply( ret, elems ); + + } else { + jQuery.merge( ret, elems ); + } + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + ret.context = this.context; + + if ( name === "find" ) { + ret.selector = this.selector + (this.selector ? " " : "") + selector; + } else if ( name ) { + ret.selector = this.selector + "." + name + "(" + selector + ")"; + } + + // Return the newly-formed element set + return ret; + }; +jQuery.prototype.queue = function( type, data ) { +/// +/// 1: Show the queue of functions to be executed on the matched elements. +/// 1.1 - queue(queueName) +/// 2: Manipulate the queue of functions to be executed on the matched elements. +/// 2.1 - queue(queueName, newQueue) +/// 2.2 - queue(queueName, callback( next )) +/// +/// +/// A string containing the name of the queue. Defaults to fx, the standard effects queue. +/// +/// +/// An array of functions to replace the current queue contents. +/// +/// + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + } + + if ( data === undefined ) { + return jQuery.queue( this[0], type ); + } + return this.each(function() { + var queue = jQuery.queue( this, type, data ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }; +jQuery.prototype.ready = function( fn ) { +/// +/// Specify a function to execute when the DOM is fully loaded. +/// +/// +/// A function to execute after the DOM is ready. +/// +/// + + // Attach the listeners + jQuery.bindReady(); + + // Add the callback + readyList.done( fn ); + + return this; + }; +jQuery.prototype.remove = function( selector, keepData ) { +/// +/// Remove the set of matched elements from the DOM. +/// +/// +/// A selector expression that filters the set of matched elements to be removed. +/// +/// + + for ( var i = 0, elem; (elem = this[i]) != null; i++ ) { + if ( !selector || jQuery.filter( selector, [ elem ] ).length ) { + if ( !keepData && elem.nodeType === 1 ) { + jQuery.cleanData( elem.getElementsByTagName("*") ); + jQuery.cleanData( [ elem ] ); + } + + if ( elem.parentNode ) { + elem.parentNode.removeChild( elem ); + } + } + } + + return this; + }; +jQuery.prototype.removeAttr = function( name ) { +/// +/// Remove an attribute from each element in the set of matched elements. +/// +/// +/// An attribute to remove. +/// +/// + + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }; +jQuery.prototype.removeClass = function( value ) { +/// +/// Remove a single class, multiple classes, or all classes from each element in the set of matched elements. +/// 1 - removeClass(className) +/// 2 - removeClass(function(index, class)) +/// +/// +/// One or more space-separated classes to be removed from the class attribute of each matched element. +/// +/// + + var classNames, i, l, elem, className, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call(this, j, this.className) ); + }); + } + + if ( (value && typeof value === "string") || value === undefined ) { + classNames = (value || "").split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 && elem.className ) { + if ( value ) { + className = (" " + elem.className + " ").replace( rclass, " " ); + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + className = className.replace(" " + classNames[ c ] + " ", " "); + } + elem.className = jQuery.trim( className ); + + } else { + elem.className = ""; + } + } + } + } + + return this; + }; +jQuery.prototype.removeData = function( key ) { +/// +/// Remove a previously-stored piece of data. +/// +/// +/// A string naming the piece of data to delete. +/// +/// + + return this.each(function() { + jQuery.removeData( this, key ); + }); + }; +jQuery.prototype.removeProp = function( name ) { +/// +/// Remove a property for the set of matched elements. +/// +/// +/// The name of the property to set. +/// +/// + + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }; +jQuery.prototype.replaceAll = function( selector ) { +/// +/// Replace each target element with the set of matched elements. +/// +/// +/// A selector expression indicating which element(s) to replace. +/// +/// + + var ret = [], + insert = jQuery( selector ), + parent = this.length === 1 && this[0].parentNode; + + if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) { + insert[ original ]( this[0] ); + return this; + + } else { + for ( var i = 0, l = insert.length; i < l; i++ ) { + var elems = (i > 0 ? this.clone(true) : this).get(); + jQuery( insert[i] )[ original ]( elems ); + ret = ret.concat( elems ); + } + + return this.pushStack( ret, name, insert.selector ); + } + }; +jQuery.prototype.replaceWith = function( value ) { +/// +/// Replace each element in the set of matched elements with the provided new content. +/// 1 - replaceWith(newContent) +/// 2 - replaceWith(function) +/// +/// +/// The content to insert. May be an HTML string, DOM element, or jQuery object. +/// +/// + + if ( this[0] && this[0].parentNode ) { + // Make sure that the elements are removed from the DOM before they are inserted + // this can help fix replacing a parent with child elements + if ( jQuery.isFunction( value ) ) { + return this.each(function(i) { + var self = jQuery(this), old = self.html(); + self.replaceWith( value.call( this, i, old ) ); + }); + } + + if ( typeof value !== "string" ) { + value = jQuery( value ).detach(); + } + + return this.each(function() { + var next = this.nextSibling, + parent = this.parentNode; + + jQuery( this ).remove(); + + if ( next ) { + jQuery(next).before( value ); + } else { + jQuery(parent).append( value ); + } + }); + } else { + return this.length ? + this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) : + this; + } + }; +jQuery.prototype.resize = function( data, fn ) { +/// +/// Bind an event handler to the "resize" JavaScript event, or trigger that event on an element. +/// 1 - resize(handler(eventObject)) +/// 2 - resize(eventData, handler(eventObject)) +/// 3 - resize() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.scroll = function( data, fn ) { +/// +/// Bind an event handler to the "scroll" JavaScript event, or trigger that event on an element. +/// 1 - scroll(handler(eventObject)) +/// 2 - scroll(eventData, handler(eventObject)) +/// 3 - scroll() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.scrollLeft = function( val ) { +/// +/// 1: Get the current horizontal position of the scroll bar for the first element in the set of matched elements. +/// 1.1 - scrollLeft() +/// 2: Set the current horizontal position of the scroll bar for each of the set of matched elements. +/// 2.1 - scrollLeft(value) +/// +/// +/// An integer indicating the new position to set the scroll bar to. +/// +/// + + var elem, win; + + if ( val === undefined ) { + elem = this[ 0 ]; + + if ( !elem ) { + return null; + } + + win = getWindow( elem ); + + // Return the scroll offset + return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] : + jQuery.support.boxModel && win.document.documentElement[ method ] || + win.document.body[ method ] : + elem[ method ]; + } + + // Set the scroll offset + return this.each(function() { + win = getWindow( this ); + + if ( win ) { + win.scrollTo( + !i ? val : jQuery( win ).scrollLeft(), + i ? val : jQuery( win ).scrollTop() + ); + + } else { + this[ method ] = val; + } + }); + }; +jQuery.prototype.scrollTop = function( val ) { +/// +/// 1: Get the current vertical position of the scroll bar for the first element in the set of matched elements. +/// 1.1 - scrollTop() +/// 2: Set the current vertical position of the scroll bar for each of the set of matched elements. +/// 2.1 - scrollTop(value) +/// +/// +/// An integer indicating the new position to set the scroll bar to. +/// +/// + + var elem, win; + + if ( val === undefined ) { + elem = this[ 0 ]; + + if ( !elem ) { + return null; + } + + win = getWindow( elem ); + + // Return the scroll offset + return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] : + jQuery.support.boxModel && win.document.documentElement[ method ] || + win.document.body[ method ] : + elem[ method ]; + } + + // Set the scroll offset + return this.each(function() { + win = getWindow( this ); + + if ( win ) { + win.scrollTo( + !i ? val : jQuery( win ).scrollLeft(), + i ? val : jQuery( win ).scrollTop() + ); + + } else { + this[ method ] = val; + } + }); + }; +jQuery.prototype.select = function( data, fn ) { +/// +/// Bind an event handler to the "select" JavaScript event, or trigger that event on an element. +/// 1 - select(handler(eventObject)) +/// 2 - select(eventData, handler(eventObject)) +/// 3 - select() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.serialize = function() { +/// +/// Encode a set of form elements as a string for submission. +/// +/// + + return jQuery.param( this.serializeArray() ); + }; +jQuery.prototype.serializeArray = function() { +/// +/// Encode a set of form elements as an array of names and values. +/// +/// + + return this.map(function(){ + return this.elements ? jQuery.makeArray( this.elements ) : this; + }) + .filter(function(){ + return this.name && !this.disabled && + ( this.checked || rselectTextarea.test( this.nodeName ) || + rinput.test( this.type ) ); + }) + .map(function( i, elem ){ + var val = jQuery( this ).val(); + + return val == null ? + null : + jQuery.isArray( val ) ? + jQuery.map( val, function( val, i ){ + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }) : + { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }).get(); + }; +jQuery.prototype.show = function( speed, easing, callback ) { +/// +/// Display the matched elements. +/// 1 - show() +/// 2 - show(duration, callback) +/// 3 - show(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + var elem, display; + + if ( speed || speed === 0 ) { + return this.animate( genFx("show", 3), speed, easing, callback); + + } else { + for ( var i = 0, j = this.length; i < j; i++ ) { + elem = this[i]; + + if ( elem.style ) { + display = elem.style.display; + + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !jQuery._data(elem, "olddisplay") && display === "none" ) { + display = elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( display === "" && jQuery.css( elem, "display" ) === "none" ) { + jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName)); + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( i = 0; i < j; i++ ) { + elem = this[i]; + + if ( elem.style ) { + display = elem.style.display; + + if ( display === "" || display === "none" ) { + elem.style.display = jQuery._data(elem, "olddisplay") || ""; + } + } + } + + return this; + } + }; +jQuery.prototype.siblings = function( until, selector ) { +/// +/// Get the siblings of each element in the set of matched elements, optionally filtered by a selector. +/// +/// +/// A string containing a selector expression to match elements against. +/// +/// + + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +jQuery.prototype.size = function() { +/// +/// Return the number of elements in the jQuery object. +/// +/// + + return this.length; + }; +jQuery.prototype.slice = function() { +/// +/// Reduce the set of matched elements to a subset specified by a range of indices. +/// +/// +/// An integer indicating the 0-based position at which the elements begin to be selected. If negative, it indicates an offset from the end of the set. +/// +/// +/// An integer indicating the 0-based position at which the elements stop being selected. If negative, it indicates an offset from the end of the set. If omitted, the range continues until the end of the set. +/// +/// + + return this.pushStack( slice.apply( this, arguments ), + "slice", slice.call(arguments).join(",") ); + }; +jQuery.prototype.slideDown = function( speed, easing, callback ) { +/// +/// Display the matched elements with a sliding motion. +/// 1 - slideDown(duration, callback) +/// 2 - slideDown(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.animate( props, speed, easing, callback ); + }; +jQuery.prototype.slideToggle = function( speed, easing, callback ) { +/// +/// Display or hide the matched elements with a sliding motion. +/// 1 - slideToggle(duration, callback) +/// 2 - slideToggle(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.animate( props, speed, easing, callback ); + }; +jQuery.prototype.slideUp = function( speed, easing, callback ) { +/// +/// Hide the matched elements with a sliding motion. +/// 1 - slideUp(duration, callback) +/// 2 - slideUp(duration, easing, callback) +/// +/// +/// A string or number determining how long the animation will run. +/// +/// +/// A string indicating which easing function to use for the transition. +/// +/// +/// A function to call once the animation is complete. +/// +/// + + return this.animate( props, speed, easing, callback ); + }; +jQuery.prototype.stop = function( clearQueue, gotoEnd ) { +/// +/// Stop the currently-running animation on the matched elements. +/// +/// +/// A Boolean indicating whether to remove queued animation as well. Defaults to false. +/// +/// +/// A Boolean indicating whether to complete the current animation immediately. Defaults to false. +/// +/// + + if ( clearQueue ) { + this.queue([]); + } + + this.each(function() { + var timers = jQuery.timers, + i = timers.length; + // clear marker counters if we know they won't be + if ( !gotoEnd ) { + jQuery._unmark( true, this ); + } + while ( i-- ) { + if ( timers[i].elem === this ) { + if (gotoEnd) { + // force the next step to be the last + timers[i](true); + } + + timers.splice(i, 1); + } + } + }); + + // start the next in the queue if the last step wasn't forced + if ( !gotoEnd ) { + this.dequeue(); + } + + return this; + }; +jQuery.prototype.submit = function( data, fn ) { +/// +/// Bind an event handler to the "submit" JavaScript event, or trigger that event on an element. +/// 1 - submit(handler(eventObject)) +/// 2 - submit(eventData, handler(eventObject)) +/// 3 - submit() +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.text = function( text ) { +/// +/// 1: Get the combined text contents of each element in the set of matched elements, including their descendants. +/// 1.1 - text() +/// 2: Set the content of each element in the set of matched elements to the specified text. +/// 2.1 - text(textString) +/// 2.2 - text(function(index, text)) +/// +/// +/// A string of text to set as the content of each matched element. +/// +/// + + if ( jQuery.isFunction(text) ) { + return this.each(function(i) { + var self = jQuery( this ); + + self.text( text.call(this, i, self.text()) ); + }); + } + + if ( typeof text !== "object" && text !== undefined ) { + return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) ); + } + + return jQuery.text( this ); + }; +jQuery.prototype.toArray = function() { +/// +/// Retrieve all the DOM elements contained in the jQuery set, as an array. +/// +/// + + return slice.call( this, 0 ); + }; +jQuery.prototype.toggle = function( fn, fn2, callback ) { +/// +/// 1: Bind two or more handlers to the matched elements, to be executed on alternate clicks. +/// 1.1 - toggle(handler(eventObject), handler(eventObject), handler(eventObject)) +/// 2: Display or hide the matched elements. +/// 2.1 - toggle(duration, callback) +/// 2.2 - toggle(duration, easing, callback) +/// 2.3 - toggle(showOrHide) +/// +/// +/// A function to execute every even time the element is clicked. +/// +/// +/// A function to execute every odd time the element is clicked. +/// +/// +/// Additional handlers to cycle through after clicks. +/// +/// + + var bool = typeof fn === "boolean"; + + if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) { + this._toggle.apply( this, arguments ); + + } else if ( fn == null || bool ) { + this.each(function() { + var state = bool ? fn : jQuery(this).is(":hidden"); + jQuery(this)[ state ? "show" : "hide" ](); + }); + + } else { + this.animate(genFx("toggle", 3), fn, fn2, callback); + } + + return this; + }; +jQuery.prototype.toggleClass = function( value, stateVal ) { +/// +/// Add or remove one or more classes from each element in the set of matched elements, depending on either the class's presence or the value of the switch argument. +/// 1 - toggleClass(className) +/// 2 - toggleClass(className, switch) +/// 3 - toggleClass(switch) +/// 4 - toggleClass(function(index, class, switch), switch) +/// +/// +/// One or more class names (separated by spaces) to be toggled for each element in the matched set. +/// +/// +/// A Boolean (not just truthy/falsy) value to determine whether the class should be added or removed. +/// +/// + + var type = typeof value, + isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + state = stateVal, + classNames = value.split( rspace ); + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space seperated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + } else if ( type === "undefined" || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // toggle whole className + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }; +jQuery.prototype.trigger = function( type, data ) { +/// +/// Execute all handlers and behaviors attached to the matched elements for the given event type. +/// 1 - trigger(eventType, extraParameters) +/// 2 - trigger(event) +/// +/// +/// A string containing a JavaScript event type, such as click or submit. +/// +/// +/// Additional parameters to pass along to the event handler. +/// +/// + + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }; +jQuery.prototype.triggerHandler = function( type, data ) { +/// +/// Execute all handlers attached to an element for an event. +/// +/// +/// A string containing a JavaScript event type, such as click or submit. +/// +/// +/// An array of additional parameters to pass along to the event handler. +/// +/// + + if ( this[0] ) { + return jQuery.event.trigger( type, data, this[0], true ); + } + }; +jQuery.prototype.unbind = function( type, fn ) { +/// +/// Remove a previously-attached event handler from the elements. +/// 1 - unbind(eventType, handler(eventObject)) +/// 2 - unbind(eventType, false) +/// 3 - unbind(event) +/// +/// +/// A string containing a JavaScript event type, such as click or submit. +/// +/// +/// The function that is to be no longer executed. +/// +/// + + // Handle object literals + if ( typeof type === "object" && !type.preventDefault ) { + for ( var key in type ) { + this.unbind(key, type[key]); + } + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.remove( this[i], type, fn ); + } + } + + return this; + }; +jQuery.prototype.undelegate = function( selector, types, fn ) { +/// +/// Remove a handler from the event for all elements which match the current selector, now or in the future, based upon a specific set of root elements. +/// 1 - undelegate() +/// 2 - undelegate(selector, eventType) +/// 3 - undelegate(selector, eventType, handler) +/// 4 - undelegate(selector, events) +/// 5 - undelegate(namespace) +/// +/// +/// A selector which will be used to filter the event results. +/// +/// +/// A string containing a JavaScript event type, such as "click" or "keydown" +/// +/// +/// A function to execute at the time the event is triggered. +/// +/// + + if ( arguments.length === 0 ) { + return this.unbind( "live" ); + + } else { + return this.die( types, null, fn, selector ); + } + }; +jQuery.prototype.unload = function( data, fn ) { +/// +/// Bind an event handler to the "unload" JavaScript event. +/// 1 - unload(handler(eventObject)) +/// 2 - unload(eventData, handler(eventObject)) +/// +/// +/// A map of data that will be passed to the event handler. +/// +/// +/// A function to execute each time the event is triggered. +/// +/// + + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; +jQuery.prototype.unwrap = function() { +/// +/// Remove the parents of the set of matched elements from the DOM, leaving the matched elements in their place. +/// +/// + + return this.parent().each(function() { + if ( !jQuery.nodeName( this, "body" ) ) { + jQuery( this ).replaceWith( this.childNodes ); + } + }).end(); + }; +jQuery.prototype.val = function( value ) { +/// +/// 1: Get the current value of the first element in the set of matched elements. +/// 1.1 - val() +/// 2: Set the value of each element in the set of matched elements. +/// 2.1 - val(value) +/// 2.2 - val(function(index, value)) +/// +/// +/// A string of text or an array of strings corresponding to the value of each matched element to set as selected/checked. +/// +/// + + var hooks, ret, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return undefined; + } + + var isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var self = jQuery(this), val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, self.val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + }; +jQuery.prototype.width = function( size ) { +/// +/// 1: Get the current computed width for the first element in the set of matched elements. +/// 1.1 - width() +/// 2: Set the CSS width of each element in the set of matched elements. +/// 2.1 - width(value) +/// 2.2 - width(function(index, width)) +/// +/// +/// An integer representing the number of pixels, or an integer along with an optional unit of measure appended (as a string). +/// +/// + + // Get window width or height + var elem = this[0]; + if ( !elem ) { + return size == null ? null : this; + } + + if ( jQuery.isFunction( size ) ) { + return this.each(function( i ) { + var self = jQuery( this ); + self[ type ]( size.call( this, i, self[ type ]() ) ); + }); + } + + if ( jQuery.isWindow( elem ) ) { + // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode + // 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat + var docElemProp = elem.document.documentElement[ "client" + name ], + body = elem.document.body; + return elem.document.compatMode === "CSS1Compat" && docElemProp || + body && body[ "client" + name ] || docElemProp; + + // Get document width or height + } else if ( elem.nodeType === 9 ) { + // Either scroll[Width/Height] or offset[Width/Height], whichever is greater + return Math.max( + elem.documentElement["client" + name], + elem.body["scroll" + name], elem.documentElement["scroll" + name], + elem.body["offset" + name], elem.documentElement["offset" + name] + ); + + // Get or set width or height on the element + } else if ( size === undefined ) { + var orig = jQuery.css( elem, type ), + ret = parseFloat( orig ); + + return jQuery.isNaN( ret ) ? orig : ret; + + // Set the width or height on the element (default to pixels if value is unitless) + } else { + return this.css( type, typeof size === "string" ? size : size + "px" ); + } + }; +jQuery.prototype.wrap = function( html ) { +/// +/// Wrap an HTML structure around each element in the set of matched elements. +/// 1 - wrap(wrappingElement) +/// 2 - wrap(function(index)) +/// +/// +/// An HTML snippet, selector expression, jQuery object, or DOM element specifying the structure to wrap around the matched elements. +/// +/// + + return this.each(function() { + jQuery( this ).wrapAll( html ); + }); + }; +jQuery.prototype.wrapAll = function( html ) { +/// +/// Wrap an HTML structure around all elements in the set of matched elements. +/// +/// +/// An HTML snippet, selector expression, jQuery object, or DOM element specifying the structure to wrap around the matched elements. +/// +/// + + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapAll( html.call(this, i) ); + }); + } + + if ( this[0] ) { + // The elements to wrap the target around + var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); + + if ( this[0].parentNode ) { + wrap.insertBefore( this[0] ); + } + + wrap.map(function() { + var elem = this; + + while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { + elem = elem.firstChild; + } + + return elem; + }).append( this ); + } + + return this; + }; +jQuery.prototype.wrapInner = function( html ) { +/// +/// Wrap an HTML structure around the content of each element in the set of matched elements. +/// 1 - wrapInner(wrappingElement) +/// 2 - wrapInner(function(index)) +/// +/// +/// An HTML snippet, selector expression, jQuery object, or DOM element specifying the structure to wrap around the content of the matched elements. +/// +/// + + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapInner( html.call(this, i) ); + }); + } + + return this.each(function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + }); + }; +jQuery.fn = jQuery.prototype; +jQuery.fn.init.prototype = jQuery.fn; +window.jQuery = window.$ = jQuery; +})(window); \ No newline at end of file diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4.js b/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4.js new file mode 100644 index 000000000..11e6d0679 --- /dev/null +++ b/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery-1.6.4.js @@ -0,0 +1,9046 @@ +/*! + * jQuery JavaScript Library v1.6.4 + * http://jquery.com/ + * + * Copyright 2011, John Resig + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * Copyright 2011, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * + * Date: Mon Sep 12 18:54:48 2011 -0400 + */ +(function( window, undefined ) { + +// Use the correct document accordingly with window argument (sandbox) +var document = window.document, + navigator = window.navigator, + location = window.location; +var jQuery = (function() { + +// Define a local copy of jQuery +var jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // A central reference to the root jQuery(document) + rootjQuery, + + // A simple way to check for HTML strings or ID strings + // Prioritize #id over to avoid XSS via location.hash (#9521) + quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, + + // Check if a string has a non-whitespace character in it + rnotwhite = /\S/, + + // Used for trimming whitespace + trimLeft = /^\s+/, + trimRight = /\s+$/, + + // Check for digits + rdigit = /\d/, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/, + + // JSON RegExp + rvalidchars = /^[\],:{}\s]*$/, + rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, + rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, + rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, + + // Useragent RegExp + rwebkit = /(webkit)[ \/]([\w.]+)/, + ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/, + rmsie = /(msie) ([\w.]+)/, + rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/, + + // Matches dashed string for camelizing + rdashAlpha = /-([a-z]|[0-9])/ig, + rmsPrefix = /^-ms-/, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return ( letter + "" ).toUpperCase(); + }, + + // Keep a UserAgent string for use with jQuery.browser + userAgent = navigator.userAgent, + + // For matching the engine and version of the browser + browserMatch, + + // The deferred used on DOM ready + readyList, + + // The ready event handler + DOMContentLoaded, + + // Save a reference to some core methods + toString = Object.prototype.toString, + hasOwn = Object.prototype.hasOwnProperty, + push = Array.prototype.push, + slice = Array.prototype.slice, + trim = String.prototype.trim, + indexOf = Array.prototype.indexOf, + + // [[Class]] -> type pairs + class2type = {}; + +jQuery.fn = jQuery.prototype = { + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem, ret, doc; + + // Handle $(""), $(null), or $(undefined) + if ( !selector ) { + return this; + } + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + } + + // The body element only exists once, optimize finding it + if ( selector === "body" && !context && document.body ) { + this.context = document; + this[0] = document.body; + this.selector = selector; + this.length = 1; + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + // Are we dealing with HTML string or an ID? + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = quickExpr.exec( selector ); + } + + // Verify a match, and that no context was specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + doc = (context ? context.ownerDocument || context : document); + + // If a single string is passed in and it's a single tag + // just do a createElement and skip the rest + ret = rsingleTag.exec( selector ); + + if ( ret ) { + if ( jQuery.isPlainObject( context ) ) { + selector = [ document.createElement( ret[1] ) ]; + jQuery.fn.attr.call( selector, context, true ); + + } else { + selector = [ doc.createElement( ret[1] ) ]; + } + + } else { + ret = jQuery.buildFragment( [ match[1] ], [ doc ] ); + selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes; + } + + return jQuery.merge( this, selector ); + + // HANDLE: $("#id") + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return (context || rootjQuery).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if (selector.selector !== undefined) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The current version of jQuery being used + jquery: "1.6.4", + + // The default length of a jQuery object is 0 + length: 0, + + // The number of elements contained in the matched element set + size: function() { + return this.length; + }, + + toArray: function() { + return slice.call( this, 0 ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems, name, selector ) { + // Build a new jQuery matched element set + var ret = this.constructor(); + + if ( jQuery.isArray( elems ) ) { + push.apply( ret, elems ); + + } else { + jQuery.merge( ret, elems ); + } + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + ret.context = this.context; + + if ( name === "find" ) { + ret.selector = this.selector + (this.selector ? " " : "") + selector; + } else if ( name ) { + ret.selector = this.selector + "." + name + "(" + selector + ")"; + } + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Attach the listeners + jQuery.bindReady(); + + // Add the callback + readyList.done( fn ); + + return this; + }, + + eq: function( i ) { + return i === -1 ? + this.slice( i ) : + this.slice( i, +i + 1 ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ), + "slice", slice.call(arguments).join(",") ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + // Either a released hold or an DOMready/load event and not yet ready + if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready, 1 ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger( "ready" ).unbind( "ready" ); + } + } + }, + + bindReady: function() { + if ( readyList ) { + return; + } + + readyList = jQuery._Deferred(); + + // Catch cases where $(document).ready() is called after the + // browser event has already occurred. + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + return setTimeout( jQuery.ready, 1 ); + } + + // Mozilla, Opera and webkit nightlies currently support this event + if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", jQuery.ready, false ); + + // If IE event model is used + } else if ( document.attachEvent ) { + // ensure firing before onload, + // maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", DOMContentLoaded ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", jQuery.ready ); + + // If IE and not a frame + // continually check to see if the document is ready + var toplevel = false; + + try { + toplevel = window.frameElement == null; + } catch(e) {} + + if ( document.documentElement.doScroll && toplevel ) { + doScrollCheck(); + } + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + // A crude way of determining if an object is a window + isWindow: function( obj ) { + return obj && typeof obj === "object" && "setInterval" in obj; + }, + + isNaN: function( obj ) { + return obj == null || !rdigit.test( obj ) || isNaN( obj ); + }, + + type: function( obj ) { + return obj == null ? + String( obj ) : + class2type[ toString.call(obj) ] || "object"; + }, + + isPlainObject: function( obj ) { + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !hasOwn.call(obj, "constructor") && + !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + for ( var name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw msg; + }, + + parseJSON: function( data ) { + if ( typeof data !== "string" || !data ) { + return null; + } + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return (new Function( "return " + data ))(); + + } + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + parseXML: function( data ) { + var xml, tmp; + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context + globalEval: function( data ) { + if ( data && rnotwhite.test( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase(); + }, + + // args is for internal usage only + each: function( object, callback, args ) { + var name, i = 0, + length = object.length, + isObj = length === undefined || jQuery.isFunction( object ); + + if ( args ) { + if ( isObj ) { + for ( name in object ) { + if ( callback.apply( object[ name ], args ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.apply( object[ i++ ], args ) === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isObj ) { + for ( name in object ) { + if ( callback.call( object[ name ], name, object[ name ] ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) { + break; + } + } + } + } + + return object; + }, + + // Use native String.trim function wherever possible + trim: trim ? + function( text ) { + return text == null ? + "" : + trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + text.toString().replace( trimLeft, "" ).replace( trimRight, "" ); + }, + + // results is for internal usage only + makeArray: function( array, results ) { + var ret = results || []; + + if ( array != null ) { + // The window, strings (and functions) also have 'length' + // The extra typeof function check is to prevent crashes + // in Safari 2 (See: #3039) + // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 + var type = jQuery.type( array ); + + if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) { + push.call( ret, array ); + } else { + jQuery.merge( ret, array ); + } + } + + return ret; + }, + + inArray: function( elem, array ) { + if ( !array ) { + return -1; + } + + if ( indexOf ) { + return indexOf.call( array, elem ); + } + + for ( var i = 0, length = array.length; i < length; i++ ) { + if ( array[ i ] === elem ) { + return i; + } + } + + return -1; + }, + + merge: function( first, second ) { + var i = first.length, + j = 0; + + if ( typeof second.length === "number" ) { + for ( var l = second.length; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var ret = [], retVal; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( var i = 0, length = elems.length; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, key, ret = [], + i = 0, + length = elems.length, + // jquery objects are treated as arrays + isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( key in elems ) { + value = callback( elems[ key ], key, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return ret.concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + if ( typeof context === "string" ) { + var tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + var args = slice.call( arguments, 2 ), + proxy = function() { + return fn.apply( context, args.concat( slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++; + + return proxy; + }, + + // Mutifunctional method to get and set values to a collection + // The value/s can optionally be executed if it's a function + access: function( elems, key, value, exec, fn, pass ) { + var length = elems.length; + + // Setting many attributes + if ( typeof key === "object" ) { + for ( var k in key ) { + jQuery.access( elems, k, key[k], exec, fn, value ); + } + return elems; + } + + // Setting one attribute + if ( value !== undefined ) { + // Optionally, function values get executed if exec is true + exec = !pass && exec && jQuery.isFunction(value); + + for ( var i = 0; i < length; i++ ) { + fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); + } + + return elems; + } + + // Getting an attribute + return length ? fn( elems[0], key ) : undefined; + }, + + now: function() { + return (new Date()).getTime(); + }, + + // Use of jQuery.browser is frowned upon. + // More details: http://docs.jquery.com/Utilities/jQuery.browser + uaMatch: function( ua ) { + ua = ua.toLowerCase(); + + var match = rwebkit.exec( ua ) || + ropera.exec( ua ) || + rmsie.exec( ua ) || + ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) || + []; + + return { browser: match[1] || "", version: match[2] || "0" }; + }, + + sub: function() { + function jQuerySub( selector, context ) { + return new jQuerySub.fn.init( selector, context ); + } + jQuery.extend( true, jQuerySub, this ); + jQuerySub.superclass = this; + jQuerySub.fn = jQuerySub.prototype = this(); + jQuerySub.fn.constructor = jQuerySub; + jQuerySub.sub = this.sub; + jQuerySub.fn.init = function init( selector, context ) { + if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { + context = jQuerySub( context ); + } + + return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); + }; + jQuerySub.fn.init.prototype = jQuerySub.fn; + var rootjQuerySub = jQuerySub(document); + return jQuerySub; + }, + + browser: {} +}); + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +browserMatch = jQuery.uaMatch( userAgent ); +if ( browserMatch.browser ) { + jQuery.browser[ browserMatch.browser ] = true; + jQuery.browser.version = browserMatch.version; +} + +// Deprecated, use jQuery.browser.webkit instead +if ( jQuery.browser.webkit ) { + jQuery.browser.safari = true; +} + +// IE doesn't match non-breaking spaces with \s +if ( rnotwhite.test( "\xA0" ) ) { + trimLeft = /^[\s\xA0]+/; + trimRight = /[\s\xA0]+$/; +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); + +// Cleanup functions for the document ready method +if ( document.addEventListener ) { + DOMContentLoaded = function() { + document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + jQuery.ready(); + }; + +} else if ( document.attachEvent ) { + DOMContentLoaded = function() { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( document.readyState === "complete" ) { + document.detachEvent( "onreadystatechange", DOMContentLoaded ); + jQuery.ready(); + } + }; +} + +// The DOM ready check for Internet Explorer +function doScrollCheck() { + if ( jQuery.isReady ) { + return; + } + + try { + // If IE is used, use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + document.documentElement.doScroll("left"); + } catch(e) { + setTimeout( doScrollCheck, 1 ); + return; + } + + // and execute any waiting functions + jQuery.ready(); +} + +return jQuery; + +})(); + + +var // Promise methods + promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ), + // Static reference to slice + sliceDeferred = [].slice; + +jQuery.extend({ + // Create a simple deferred (one callbacks list) + _Deferred: function() { + var // callbacks list + callbacks = [], + // stored [ context , args ] + fired, + // to avoid firing when already doing so + firing, + // flag to know if the deferred has been cancelled + cancelled, + // the deferred itself + deferred = { + + // done( f1, f2, ...) + done: function() { + if ( !cancelled ) { + var args = arguments, + i, + length, + elem, + type, + _fired; + if ( fired ) { + _fired = fired; + fired = 0; + } + for ( i = 0, length = args.length; i < length; i++ ) { + elem = args[ i ]; + type = jQuery.type( elem ); + if ( type === "array" ) { + deferred.done.apply( deferred, elem ); + } else if ( type === "function" ) { + callbacks.push( elem ); + } + } + if ( _fired ) { + deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] ); + } + } + return this; + }, + + // resolve with given context and args + resolveWith: function( context, args ) { + if ( !cancelled && !fired && !firing ) { + // make sure args are available (#8421) + args = args || []; + firing = 1; + try { + while( callbacks[ 0 ] ) { + callbacks.shift().apply( context, args ); + } + } + finally { + fired = [ context, args ]; + firing = 0; + } + } + return this; + }, + + // resolve with this as context and given arguments + resolve: function() { + deferred.resolveWith( this, arguments ); + return this; + }, + + // Has this deferred been resolved? + isResolved: function() { + return !!( firing || fired ); + }, + + // Cancel + cancel: function() { + cancelled = 1; + callbacks = []; + return this; + } + }; + + return deferred; + }, + + // Full fledged deferred (two callbacks list) + Deferred: function( func ) { + var deferred = jQuery._Deferred(), + failDeferred = jQuery._Deferred(), + promise; + // Add errorDeferred methods, then and promise + jQuery.extend( deferred, { + then: function( doneCallbacks, failCallbacks ) { + deferred.done( doneCallbacks ).fail( failCallbacks ); + return this; + }, + always: function() { + return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments ); + }, + fail: failDeferred.done, + rejectWith: failDeferred.resolveWith, + reject: failDeferred.resolve, + isRejected: failDeferred.isResolved, + pipe: function( fnDone, fnFail ) { + return jQuery.Deferred(function( newDefer ) { + jQuery.each( { + done: [ fnDone, "resolve" ], + fail: [ fnFail, "reject" ] + }, function( handler, data ) { + var fn = data[ 0 ], + action = data[ 1 ], + returned; + if ( jQuery.isFunction( fn ) ) { + deferred[ handler ](function() { + returned = fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise().then( newDefer.resolve, newDefer.reject ); + } else { + newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] ); + } + }); + } else { + deferred[ handler ]( newDefer[ action ] ); + } + }); + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + if ( obj == null ) { + if ( promise ) { + return promise; + } + promise = obj = {}; + } + var i = promiseMethods.length; + while( i-- ) { + obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ]; + } + return obj; + } + }); + // Make sure only one callback list will be used + deferred.done( failDeferred.cancel ).fail( deferred.cancel ); + // Unexpose cancel + delete deferred.cancel; + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + return deferred; + }, + + // Deferred helper + when: function( firstParam ) { + var args = arguments, + i = 0, + length = args.length, + count = length, + deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ? + firstParam : + jQuery.Deferred(); + function resolveFunc( i ) { + return function( value ) { + args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value; + if ( !( --count ) ) { + // Strange bug in FF4: + // Values changed onto the arguments object sometimes end up as undefined values + // outside the $.when method. Cloning the object into a fresh array solves the issue + deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) ); + } + }; + } + if ( length > 1 ) { + for( ; i < length; i++ ) { + if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) { + args[ i ].promise().then( resolveFunc(i), deferred.reject ); + } else { + --count; + } + } + if ( !count ) { + deferred.resolveWith( deferred, args ); + } + } else if ( deferred !== firstParam ) { + deferred.resolveWith( deferred, length ? [ firstParam ] : [] ); + } + return deferred.promise(); + } +}); + + + +jQuery.support = (function() { + + var div = document.createElement( "div" ), + documentElement = document.documentElement, + all, + a, + select, + opt, + input, + marginDiv, + support, + fragment, + body, + testElementParent, + testElement, + testElementStyle, + tds, + events, + eventName, + i, + isSupported; + + // Preliminary tests + div.setAttribute("className", "t"); + div.innerHTML = "
a"; + + + all = div.getElementsByTagName( "*" ); + a = div.getElementsByTagName( "a" )[ 0 ]; + + // Can't get basic test support + if ( !all || !all.length || !a ) { + return {}; + } + + // First batch of supports tests + select = document.createElement( "select" ); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName( "input" )[ 0 ]; + + support = { + // IE strips leading whitespace when .innerHTML is used + leadingWhitespace: ( div.firstChild.nodeType === 3 ), + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + tbody: !div.getElementsByTagName( "tbody" ).length, + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + htmlSerialize: !!div.getElementsByTagName( "link" ).length, + + // Get the style information from getAttribute + // (IE uses .cssText instead) + style: /top/.test( a.getAttribute("style") ), + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + hrefNormalized: ( a.getAttribute( "href" ) === "/a" ), + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + opacity: /^0.55$/.test( a.style.opacity ), + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + cssFloat: !!a.style.cssFloat, + + // Make sure that if no value is specified for a checkbox + // that it defaults to "on". + // (WebKit defaults to "" instead) + checkOn: ( input.value === "on" ), + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: opt.selected, + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + getSetAttribute: div.className !== "t", + + // Will be defined later + submitBubbles: true, + changeBubbles: true, + focusinBubbles: false, + deleteExpando: true, + noCloneEvent: true, + inlineBlockNeedsLayout: false, + shrinkWrapBlocks: false, + reliableMarginRight: true + }; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Test to see if it's possible to delete an expando from an element + // Fails in Internet Explorer + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + if ( !div.addEventListener && div.attachEvent && div.fireEvent ) { + div.attachEvent( "onclick", function() { + // Cloning a node shouldn't copy over any + // bound event handlers (IE does this) + support.noCloneEvent = false; + }); + div.cloneNode( true ).fireEvent( "onclick" ); + } + + // Check if a radio maintains it's value + // after being appended to the DOM + input = document.createElement("input"); + input.value = "t"; + input.setAttribute("type", "radio"); + support.radioValue = input.value === "t"; + + input.setAttribute("checked", "checked"); + div.appendChild( input ); + fragment = document.createDocumentFragment(); + fragment.appendChild( div.firstChild ); + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + div.innerHTML = ""; + + // Figure out if the W3C box model works as expected + div.style.width = div.style.paddingLeft = "1px"; + + body = document.getElementsByTagName( "body" )[ 0 ]; + // We use our own, invisible, body unless the body is already present + // in which case we use a div (#9239) + testElement = document.createElement( body ? "div" : "body" ); + testElementStyle = { + visibility: "hidden", + width: 0, + height: 0, + border: 0, + margin: 0, + background: "none" + }; + if ( body ) { + jQuery.extend( testElementStyle, { + position: "absolute", + left: "-1000px", + top: "-1000px" + }); + } + for ( i in testElementStyle ) { + testElement.style[ i ] = testElementStyle[ i ]; + } + testElement.appendChild( div ); + testElementParent = body || documentElement; + testElementParent.insertBefore( testElement, testElementParent.firstChild ); + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + support.boxModel = div.offsetWidth === 2; + + if ( "zoom" in div.style ) { + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + // (IE < 8 does this) + div.style.display = "inline"; + div.style.zoom = 1; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 ); + + // Check if elements with layout shrink-wrap their children + // (IE 6 does this) + div.style.display = ""; + div.innerHTML = "
"; + support.shrinkWrapBlocks = ( div.offsetWidth !== 2 ); + } + + div.innerHTML = "
t
"; + tds = div.getElementsByTagName( "td" ); + + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + // (only IE 8 fails this test) + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Check if empty table cells still have offsetWidth/Height + // (IE < 8 fail this test) + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + div.innerHTML = ""; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. For more + // info see bug #3333 + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + if ( document.defaultView && document.defaultView.getComputedStyle ) { + marginDiv = document.createElement( "div" ); + marginDiv.style.width = "0"; + marginDiv.style.marginRight = "0"; + div.appendChild( marginDiv ); + support.reliableMarginRight = + ( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0; + } + + // Remove the body element we added + testElement.innerHTML = ""; + testElementParent.removeChild( testElement ); + + // Technique from Juriy Zaytsev + // http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/ + // We only care about the case where non-standard event systems + // are used, namely in IE. Short-circuiting here helps us to + // avoid an eval call (in setAttribute) which can cause CSP + // to go haywire. See: https://developer.mozilla.org/en/Security/CSP + if ( div.attachEvent ) { + for( i in { + submit: 1, + change: 1, + focusin: 1 + } ) { + eventName = "on" + i; + isSupported = ( eventName in div ); + if ( !isSupported ) { + div.setAttribute( eventName, "return;" ); + isSupported = ( typeof div[ eventName ] === "function" ); + } + support[ i + "Bubbles" ] = isSupported; + } + } + + // Null connected elements to avoid leaks in IE + testElement = fragment = select = opt = body = marginDiv = div = input = null; + + return support; +})(); + +// Keep track of boxModel +jQuery.boxModel = jQuery.support.boxModel; + + + + +var rbrace = /^(?:\{.*\}|\[.*\])$/, + rmultiDash = /([A-Z])/g; + +jQuery.extend({ + cache: {}, + + // Please use with caution + uuid: 0, + + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ), + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", + "applet": true + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, ret, + internalKey = jQuery.expando, + getByName = typeof name === "string", + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && getByName && data === undefined ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + elem[ jQuery.expando ] = id = ++jQuery.uuid; + } else { + id = jQuery.expando; + } + } + + if ( !cache[ id ] ) { + cache[ id ] = {}; + + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name); + } else { + cache[ id ] = jQuery.extend(cache[ id ], name); + } + } + + thisCache = cache[ id ]; + + // Internal jQuery data is stored in a separate object inside the object's data + // cache in order to avoid key collisions between internal data and user-defined + // data + if ( pvt ) { + if ( !thisCache[ internalKey ] ) { + thisCache[ internalKey ] = {}; + } + + thisCache = thisCache[ internalKey ]; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should + // not attempt to inspect the internal events object using jQuery.data, as this + // internal data object is undocumented and subject to change. + if ( name === "events" && !thisCache[name] ) { + return thisCache[ internalKey ] && thisCache[ internalKey ].events; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( getByName ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; + }, + + removeData: function( elem, name, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, + + // Reference to internal data cache key + internalKey = jQuery.expando, + + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + + // See jQuery.data for more information + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ]; + + if ( thisCache ) { + + // Support interoperable removal of hyphenated or camelcased keys + if ( !thisCache[ name ] ) { + name = jQuery.camelCase( name ); + } + + delete thisCache[ name ]; + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( !isEmptyDataObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( pvt ) { + delete cache[ id ][ internalKey ]; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject(cache[ id ]) ) { + return; + } + } + + var internalCache = cache[ id ][ internalKey ]; + + // Browsers that fail expando deletion also refuse to delete expandos on + // the window, but it will allow it on all other JS objects; other browsers + // don't care + // Ensure that `cache` is not a window object #10080 + if ( jQuery.support.deleteExpando || !cache.setInterval ) { + delete cache[ id ]; + } else { + cache[ id ] = null; + } + + // We destroyed the entire user cache at once because it's faster than + // iterating through each key, but we need to continue to persist internal + // data if it existed + if ( internalCache ) { + cache[ id ] = {}; + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + + cache[ id ][ internalKey ] = internalCache; + + // Otherwise, we need to eliminate the expando on the node to avoid + // false lookups in the cache for entries that no longer exist + } else if ( isNode ) { + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( jQuery.support.deleteExpando ) { + delete elem[ jQuery.expando ]; + } else if ( elem.removeAttribute ) { + elem.removeAttribute( jQuery.expando ); + } else { + elem[ jQuery.expando ] = null; + } + } + }, + + // For internal use only. + _data: function( elem, name, data ) { + return jQuery.data( elem, name, data, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + if ( elem.nodeName ) { + var match = jQuery.noData[ elem.nodeName.toLowerCase() ]; + + if ( match ) { + return !(match === true || elem.getAttribute("classid") !== match); + } + } + + return true; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var data = null; + + if ( typeof key === "undefined" ) { + if ( this.length ) { + data = jQuery.data( this[0] ); + + if ( this[0].nodeType === 1 ) { + var attr = this[0].attributes, name; + for ( var i = 0, l = attr.length; i < l; i++ ) { + name = attr[i].name; + + if ( name.indexOf( "data-" ) === 0 ) { + name = jQuery.camelCase( name.substring(5) ); + + dataAttr( this[0], name, data[ name ] ); + } + } + } + } + + return data; + + } else if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + var parts = key.split("."); + parts[1] = parts[1] ? "." + parts[1] : ""; + + if ( value === undefined ) { + data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); + + // Try to fetch any internally stored data first + if ( data === undefined && this.length ) { + data = jQuery.data( this[0], key ); + data = dataAttr( this[0], key, data ); + } + + return data === undefined && parts[1] ? + this.data( parts[0] ) : + data; + + } else { + return this.each(function() { + var $this = jQuery( this ), + args = [ parts[0], value ]; + + $this.triggerHandler( "setData" + parts[1] + "!", args ); + jQuery.data( this, key, value ); + $this.triggerHandler( "changeData" + parts[1] + "!", args ); + }); + } + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + + var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + !jQuery.isNaN( data ) ? parseFloat( data ) : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON +// property to be considered empty objects; this property always exists in +// order to make sure JSON.stringify does not expose internal metadata +function isEmptyDataObject( obj ) { + for ( var name in obj ) { + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} + + + + +function handleQueueMarkDefer( elem, type, src ) { + var deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + defer = jQuery.data( elem, deferDataKey, undefined, true ); + if ( defer && + ( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) && + ( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) { + // Give room for hard-coded callbacks to fire first + // and eventually mark/queue something else on the element + setTimeout( function() { + if ( !jQuery.data( elem, queueDataKey, undefined, true ) && + !jQuery.data( elem, markDataKey, undefined, true ) ) { + jQuery.removeData( elem, deferDataKey, true ); + defer.resolve(); + } + }, 0 ); + } +} + +jQuery.extend({ + + _mark: function( elem, type ) { + if ( elem ) { + type = (type || "fx") + "mark"; + jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true ); + } + }, + + _unmark: function( force, elem, type ) { + if ( force !== true ) { + type = elem; + elem = force; + force = false; + } + if ( elem ) { + type = type || "fx"; + var key = type + "mark", + count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 ); + if ( count ) { + jQuery.data( elem, key, count, true ); + } else { + jQuery.removeData( elem, key, true ); + handleQueueMarkDefer( elem, type, "mark" ); + } + } + }, + + queue: function( elem, type, data ) { + if ( elem ) { + type = (type || "fx") + "queue"; + var q = jQuery.data( elem, type, undefined, true ); + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !q || jQuery.isArray(data) ) { + q = jQuery.data( elem, type, jQuery.makeArray(data), true ); + } else { + q.push( data ); + } + } + return q || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + fn = queue.shift(), + defer; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + } + + if ( fn ) { + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift("inprogress"); + } + + fn.call(elem, function() { + jQuery.dequeue(elem, type); + }); + } + + if ( !queue.length ) { + jQuery.removeData( elem, type + "queue", true ); + handleQueueMarkDefer( elem, type, "queue" ); + } + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + } + + if ( data === undefined ) { + return jQuery.queue( this[0], type ); + } + return this.each(function() { + var queue = jQuery.queue( this, type, data ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; + type = type || "fx"; + + return this.queue( type, function() { + var elem = this; + setTimeout(function() { + jQuery.dequeue( elem, type ); + }, time ); + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, object ) { + if ( typeof type !== "string" ) { + object = type; + type = undefined; + } + type = type || "fx"; + var defer = jQuery.Deferred(), + elements = this, + i = elements.length, + count = 1, + deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + tmp; + function resolve() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + } + while( i-- ) { + if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) || + ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) || + jQuery.data( elements[ i ], markDataKey, undefined, true ) ) && + jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) { + count++; + tmp.done( resolve ); + } + } + resolve(); + return defer.promise(); + } +}); + + + + +var rclass = /[\n\t\r]/g, + rspace = /\s+/, + rreturn = /\r/g, + rtype = /^(?:button|input)$/i, + rfocusable = /^(?:button|input|object|select|textarea)$/i, + rclickable = /^a(?:rea)?$/i, + rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, + nodeHook, boolHook; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, name, value, true, jQuery.attr ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, name, value, true, jQuery.prop ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classNames, i, l, elem, + setClass, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call(this, j, this.className) ); + }); + } + + if ( value && typeof value === "string" ) { + classNames = value.split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 ) { + if ( !elem.className && classNames.length === 1 ) { + elem.className = value; + + } else { + setClass = " " + elem.className + " "; + + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) { + setClass += classNames[ c ] + " "; + } + } + elem.className = jQuery.trim( setClass ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classNames, i, l, elem, className, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call(this, j, this.className) ); + }); + } + + if ( (value && typeof value === "string") || value === undefined ) { + classNames = (value || "").split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 && elem.className ) { + if ( value ) { + className = (" " + elem.className + " ").replace( rclass, " " ); + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + className = className.replace(" " + classNames[ c ] + " ", " "); + } + elem.className = jQuery.trim( className ); + + } else { + elem.className = ""; + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + state = stateVal, + classNames = value.split( rspace ); + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space seperated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + } else if ( type === "undefined" || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // toggle whole className + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " "; + for ( var i = 0, l = this.length; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var hooks, ret, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return undefined; + } + + var isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var self = jQuery(this), val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, self.val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // attributes.value is undefined in Blackberry 4.7 but + // uses .value. See #6932 + var val = elem.attributes.value; + return !val || val.specified ? elem.value : elem.text; + } + }, + select: { + get: function( elem ) { + var value, + index = elem.selectedIndex, + values = [], + options = elem.options, + one = elem.type === "select-one"; + + // Nothing was selected + if ( index < 0 ) { + return null; + } + + // Loop through all the selected options + for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) { + var option = options[ i ]; + + // Don't return options that are disabled or in a disabled optgroup + if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) && + (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + // Fixes Bug #2551 -- select.val() broken in IE after form.reset() + if ( one && !values.length && options.length ) { + return jQuery( options[ index ] ).val(); + } + + return values; + }, + + set: function( elem, value ) { + var values = jQuery.makeArray( value ); + + jQuery(elem).find("option").each(function() { + this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; + }); + + if ( !values.length ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + attrFn: { + val: true, + css: true, + html: true, + text: true, + data: true, + width: true, + height: true, + offset: true + }, + + attrFix: { + // Always normalize to ensure hook usage + tabindex: "tabIndex" + }, + + attr: function( elem, name, value, pass ) { + var nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + if ( pass && name in jQuery.attrFn ) { + return jQuery( elem )[ name ]( value ); + } + + // Fallback to prop when attributes are not supported + if ( !("getAttribute" in elem) ) { + return jQuery.prop( elem, name, value ); + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + // Normalize the name if needed + if ( notxml ) { + name = jQuery.attrFix[ name ] || name; + + hooks = jQuery.attrHooks[ name ]; + + if ( !hooks ) { + // Use boolHook for boolean attributes + if ( rboolean.test( name ) ) { + hooks = boolHook; + + // Use nodeHook if available( IE6/7 ) + } else if ( nodeHook ) { + hooks = nodeHook; + } + } + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return undefined; + + } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, "" + value ); + return value; + } + + } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + + ret = elem.getAttribute( name ); + + // Non-existent attributes return null, we normalize to undefined + return ret === null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, name ) { + var propName; + if ( elem.nodeType === 1 ) { + name = jQuery.attrFix[ name ] || name; + + jQuery.attr( elem, name, "" ); + elem.removeAttribute( name ); + + // Set corresponding property to false for boolean attributes + if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) { + elem[ propName ] = false; + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + // We can't allow the type property to be changed (since it causes problems in IE) + if ( rtype.test( elem.nodeName ) && elem.parentNode ) { + jQuery.error( "type property can't be changed" ); + } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to it's default in case type is set after value + // This is for element creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + }, + // Use the value property for back compat + // Use the nodeHook for button elements in IE6/7 (#1954) + value: { + get: function( elem, name ) { + if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { + return nodeHook.get( elem, name ); + } + return name in elem ? + elem.value : + null; + }, + set: function( elem, value, name ) { + if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { + return nodeHook.set( elem, value, name ); + } + // Does not return so that setAttribute is also used + elem.value = value; + } + } + }, + + propFix: { + tabindex: "tabIndex", + readonly: "readOnly", + "for": "htmlFor", + "class": "className", + maxlength: "maxLength", + cellspacing: "cellSpacing", + cellpadding: "cellPadding", + rowspan: "rowSpan", + colspan: "colSpan", + usemap: "useMap", + frameborder: "frameBorder", + contenteditable: "contentEditable" + }, + + prop: function( elem, name, value ) { + var nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + return (elem[ name ] = value); + } + + } else { + if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + return elem[ name ]; + } + } + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + var attributeNode = elem.getAttributeNode("tabindex"); + + return attributeNode && attributeNode.specified ? + parseInt( attributeNode.value, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + undefined; + } + } + } +}); + +// Add the tabindex propHook to attrHooks for back-compat +jQuery.attrHooks.tabIndex = jQuery.propHooks.tabIndex; + +// Hook for boolean attributes +boolHook = { + get: function( elem, name ) { + // Align boolean attributes with corresponding properties + // Fall back to attribute presence where some booleans are not supported + var attrNode; + return jQuery.prop( elem, name ) === true || ( attrNode = elem.getAttributeNode( name ) ) && attrNode.nodeValue !== false ? + name.toLowerCase() : + undefined; + }, + set: function( elem, value, name ) { + var propName; + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + // value is true since we know at this point it's type boolean and not false + // Set boolean attributes to the same name and set the DOM property + propName = jQuery.propFix[ name ] || name; + if ( propName in elem ) { + // Only set the IDL specifically if it already exists on the element + elem[ propName ] = true; + } + + elem.setAttribute( name, name.toLowerCase() ); + } + return name; + } +}; + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !jQuery.support.getSetAttribute ) { + + // Use this for any attribute in IE6/7 + // This fixes almost every IE6/7 issue + nodeHook = jQuery.valHooks.button = { + get: function( elem, name ) { + var ret; + ret = elem.getAttributeNode( name ); + // Return undefined if nodeValue is empty string + return ret && ret.nodeValue !== "" ? + ret.nodeValue : + undefined; + }, + set: function( elem, value, name ) { + // Set the existing or create a new attribute node + var ret = elem.getAttributeNode( name ); + if ( !ret ) { + ret = document.createAttribute( name ); + elem.setAttributeNode( ret ); + } + return (ret.nodeValue = value + ""); + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }); + }); +} + + +// Some attributes require a special call on IE +if ( !jQuery.support.hrefNormalized ) { + jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + get: function( elem ) { + var ret = elem.getAttribute( name, 2 ); + return ret === null ? undefined : ret; + } + }); + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Normalize to lowercase since IE uppercases css property names + return elem.style.cssText.toLowerCase() || undefined; + }, + set: function( elem, value ) { + return (elem.style.cssText = "" + value); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + return null; + } + }); +} + +// Radios and checkboxes getter/setter +if ( !jQuery.support.checkOn ) { + jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + get: function( elem ) { + // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + } + }; + }); +} +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0); + } + } + }); +}); + + + + +var rnamespaces = /\.(.*)$/, + rformElems = /^(?:textarea|input|select)$/i, + rperiod = /\./g, + rspaces = / /g, + rescape = /[^\w\s.|`]/g, + fcleanup = function( nm ) { + return nm.replace(rescape, "\\$&"); + }; + +/* + * A number of helper functions used for managing events. + * Many of the ideas behind this code originated from + * Dean Edwards' addEvent library. + */ +jQuery.event = { + + // Bind an event to an element + // Original by Dean Edwards + add: function( elem, types, handler, data ) { + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + if ( handler === false ) { + handler = returnFalse; + } else if ( !handler ) { + // Fixes bug #7229. Fix recommended by jdalton + return; + } + + var handleObjIn, handleObj; + + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + } + + // Make sure that the function being executed has a unique ID + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure + var elemData = jQuery._data( elem ); + + // If no elemData is found then we must be trying to bind to one of the + // banned noData elements + if ( !elemData ) { + return; + } + + var events = elemData.events, + eventHandle = elemData.handle; + + if ( !events ) { + elemData.events = events = {}; + } + + if ( !eventHandle ) { + elemData.handle = eventHandle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.handle.apply( eventHandle.elem, arguments ) : + undefined; + }; + } + + // Add elem as a property of the handle function + // This is to prevent a memory leak with non-native events in IE. + eventHandle.elem = elem; + + // Handle multiple events separated by a space + // jQuery(...).bind("mouseover mouseout", fn); + types = types.split(" "); + + var type, i = 0, namespaces; + + while ( (type = types[ i++ ]) ) { + handleObj = handleObjIn ? + jQuery.extend({}, handleObjIn) : + { handler: handler, data: data }; + + // Namespaced event handlers + if ( type.indexOf(".") > -1 ) { + namespaces = type.split("."); + type = namespaces.shift(); + handleObj.namespace = namespaces.slice(0).sort().join("."); + + } else { + namespaces = []; + handleObj.namespace = ""; + } + + handleObj.type = type; + if ( !handleObj.guid ) { + handleObj.guid = handler.guid; + } + + // Get the current list of functions bound to this event + var handlers = events[ type ], + special = jQuery.event.special[ type ] || {}; + + // Init the event handler queue + if ( !handlers ) { + handlers = events[ type ] = []; + + // Check for a special event handler + // Only use addEventListener/attachEvent if the special + // events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add the function to the element's handler list + handlers.push( handleObj ); + + // Keep track of which events have been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + global: {}, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, pos ) { + // don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + if ( handler === false ) { + handler = returnFalse; + } + + var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ), + events = elemData && elemData.events; + + if ( !elemData || !events ) { + return; + } + + // types is actually an event object here + if ( types && types.type ) { + handler = types.handler; + types = types.type; + } + + // Unbind all events for the element + if ( !types || typeof types === "string" && types.charAt(0) === "." ) { + types = types || ""; + + for ( type in events ) { + jQuery.event.remove( elem, type + types ); + } + + return; + } + + // Handle multiple events separated by a space + // jQuery(...).unbind("mouseover mouseout", fn); + types = types.split(" "); + + while ( (type = types[ i++ ]) ) { + origType = type; + handleObj = null; + all = type.indexOf(".") < 0; + namespaces = []; + + if ( !all ) { + // Namespaced event handlers + namespaces = type.split("."); + type = namespaces.shift(); + + namespace = new RegExp("(^|\\.)" + + jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)"); + } + + eventType = events[ type ]; + + if ( !eventType ) { + continue; + } + + if ( !handler ) { + for ( j = 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( all || namespace.test( handleObj.namespace ) ) { + jQuery.event.remove( elem, origType, handleObj.handler, j ); + eventType.splice( j--, 1 ); + } + } + + continue; + } + + special = jQuery.event.special[ type ] || {}; + + for ( j = pos || 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( handler.guid === handleObj.guid ) { + // remove the given handler for the given type + if ( all || namespace.test( handleObj.namespace ) ) { + if ( pos == null ) { + eventType.splice( j--, 1 ); + } + + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + + if ( pos != null ) { + break; + } + } + } + + // remove generic event handler if no more handlers exist + if ( eventType.length === 0 || pos != null && eventType.length === 1 ) { + if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + ret = null; + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + var handle = elemData.handle; + if ( handle ) { + handle.elem = null; + } + + delete elemData.events; + delete elemData.handle; + + if ( jQuery.isEmptyObject( elemData ) ) { + jQuery.removeData( elem, undefined, true ); + } + } + }, + + // Events that are safe to short-circuit if no handlers are attached. + // Native DOM events should not be added, they may have inline handlers. + customEvent: { + "getData": true, + "setData": true, + "changeData": true + }, + + trigger: function( event, data, elem, onlyHandlers ) { + // Event object or event type + var type = event.type || event, + namespaces = [], + exclusive; + + if ( type.indexOf("!") >= 0 ) { + // Exclusive events trigger only for the exact event (no namespaces) + type = type.slice(0, -1); + exclusive = true; + } + + if ( type.indexOf(".") >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + + if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) { + // No jQuery handlers for this event type, and it can't have inline handlers + return; + } + + // Caller can pass in an Event, Object, or just an event type string + event = typeof event === "object" ? + // jQuery.Event object + event[ jQuery.expando ] ? event : + // Object literal + new jQuery.Event( type, event ) : + // Just the event type (string) + new jQuery.Event( type ); + + event.type = type; + event.exclusive = exclusive; + event.namespace = namespaces.join("."); + event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)"); + + // triggerHandler() and global events don't bubble or run the default action + if ( onlyHandlers || !elem ) { + event.preventDefault(); + event.stopPropagation(); + } + + // Handle a global trigger + if ( !elem ) { + // TODO: Stop taunting the data cache; remove global events and always attach to document + jQuery.each( jQuery.cache, function() { + // internalKey variable is just used to make it easier to find + // and potentially change this stuff later; currently it just + // points to jQuery.expando + var internalKey = jQuery.expando, + internalCache = this[ internalKey ]; + if ( internalCache && internalCache.events && internalCache.events[ type ] ) { + jQuery.event.trigger( event, data, internalCache.handle.elem ); + } + }); + return; + } + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // Clean up the event in case it is being reused + event.result = undefined; + event.target = elem; + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data != null ? jQuery.makeArray( data ) : []; + data.unshift( event ); + + var cur = elem, + // IE doesn't like method names with a colon (#3533, #8272) + ontype = type.indexOf(":") < 0 ? "on" + type : ""; + + // Fire event on the current element, then bubble up the DOM tree + do { + var handle = jQuery._data( cur, "handle" ); + + event.currentTarget = cur; + if ( handle ) { + handle.apply( cur, data ); + } + + // Trigger an inline bound script + if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) { + event.result = false; + event.preventDefault(); + } + + // Bubble up to document, then to window + cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window; + } while ( cur && !event.isPropagationStopped() ); + + // If nobody prevented the default action, do it now + if ( !event.isDefaultPrevented() ) { + var old, + special = jQuery.event.special[ type ] || {}; + + if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) && + !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction)() check here because IE6/7 fails that test. + // IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch. + try { + if ( ontype && elem[ type ] ) { + // Don't re-trigger an onFOO event when we call its FOO() method + old = elem[ ontype ]; + + if ( old ) { + elem[ ontype ] = null; + } + + jQuery.event.triggered = type; + elem[ type ](); + } + } catch ( ieError ) {} + + if ( old ) { + elem[ ontype ] = old; + } + + jQuery.event.triggered = undefined; + } + } + + return event.result; + }, + + handle: function( event ) { + event = jQuery.event.fix( event || window.event ); + // Snapshot the handlers list since a called handler may add/remove events. + var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0), + run_all = !event.exclusive && !event.namespace, + args = Array.prototype.slice.call( arguments, 0 ); + + // Use the fix-ed Event rather than the (read-only) native event + args[0] = event; + event.currentTarget = this; + + for ( var j = 0, l = handlers.length; j < l; j++ ) { + var handleObj = handlers[ j ]; + + // Triggered event must 1) be non-exclusive and have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event. + if ( run_all || event.namespace_re.test( handleObj.namespace ) ) { + // Pass in a reference to the handler function itself + // So that we can later remove it + event.handler = handleObj.handler; + event.data = handleObj.data; + event.handleObj = handleObj; + + var ret = handleObj.handler.apply( this, args ); + + if ( ret !== undefined ) { + event.result = ret; + if ( ret === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + + if ( event.isImmediatePropagationStopped() ) { + break; + } + } + } + return event.result; + }, + + props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "), + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // store a copy of the original event object + // and "clone" to set read-only properties + var originalEvent = event; + event = jQuery.Event( originalEvent ); + + for ( var i = this.props.length, prop; i; ) { + prop = this.props[ --i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Fix target property, if necessary + if ( !event.target ) { + // Fixes #1925 where srcElement might not be defined either + event.target = event.srcElement || document; + } + + // check if target is a textnode (safari) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && event.fromElement ) { + event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement; + } + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && event.clientX != null ) { + var eventDocument = event.target.ownerDocument || document, + doc = eventDocument.documentElement, + body = eventDocument.body; + + event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0); + event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0); + } + + // Add which for key events + if ( event.which == null && (event.charCode != null || event.keyCode != null) ) { + event.which = event.charCode != null ? event.charCode : event.keyCode; + } + + // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs) + if ( !event.metaKey && event.ctrlKey ) { + event.metaKey = event.ctrlKey; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && event.button !== undefined ) { + event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) )); + } + + return event; + }, + + // Deprecated, use jQuery.guid instead + guid: 1E8, + + // Deprecated, use jQuery.proxy instead + proxy: jQuery.proxy, + + special: { + ready: { + // Make sure the ready event is setup + setup: jQuery.bindReady, + teardown: jQuery.noop + }, + + live: { + add: function( handleObj ) { + jQuery.event.add( this, + liveConvert( handleObj.origType, handleObj.selector ), + jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) ); + }, + + remove: function( handleObj ) { + jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj ); + } + }, + + beforeunload: { + setup: function( data, namespaces, eventHandle ) { + // We only want to do this special case on windows + if ( jQuery.isWindow( this ) ) { + this.onbeforeunload = eventHandle; + } + }, + + teardown: function( namespaces, eventHandle ) { + if ( this.onbeforeunload === eventHandle ) { + this.onbeforeunload = null; + } + } + } + } +}; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + if ( elem.detachEvent ) { + elem.detachEvent( "on" + type, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !this.preventDefault ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // timeStamp is buggy for some events on Firefox(#3843) + // So we won't rely on the native value + this.timeStamp = jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + preventDefault: function() { + this.isDefaultPrevented = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + + // if preventDefault exists run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // otherwise set the returnValue property of the original event to false (IE) + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + this.isPropagationStopped = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + // if stopPropagation exists run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + // otherwise set the cancelBubble property of the original event to true (IE) + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + }, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse +}; + +// Checks if an event happened on an element within another element +// Used in jQuery.event.special.mouseenter and mouseleave handlers +var withinElement = function( event ) { + + // Check if mouse(over|out) are still within the same parent element + var related = event.relatedTarget, + inside = false, + eventType = event.type; + + event.type = event.data; + + if ( related !== this ) { + + if ( related ) { + inside = jQuery.contains( this, related ); + } + + if ( !inside ) { + + jQuery.event.handle.apply( this, arguments ); + + event.type = eventType; + } + } +}, + +// In case of event delegation, we only need to rename the event.type, +// liveHandler will take care of the rest. +delegate = function( event ) { + event.type = event.data; + jQuery.event.handle.apply( this, arguments ); +}; + +// Create mouseenter and mouseleave events +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + setup: function( data ) { + jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig ); + }, + teardown: function( data ) { + jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement ); + } + }; +}); + +// submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function( data, namespaces ) { + if ( !jQuery.nodeName( this, "form" ) ) { + jQuery.event.add(this, "click.specialSubmit", function( e ) { + // Avoid triggering error on non-existent type attribute in IE VML (#7071) + var elem = e.target, + type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : ""; + + if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) { + trigger( "submit", this, arguments ); + } + }); + + jQuery.event.add(this, "keypress.specialSubmit", function( e ) { + var elem = e.target, + type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : ""; + + if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) { + trigger( "submit", this, arguments ); + } + }); + + } else { + return false; + } + }, + + teardown: function( namespaces ) { + jQuery.event.remove( this, ".specialSubmit" ); + } + }; + +} + +// change delegation, happens here so we have bind. +if ( !jQuery.support.changeBubbles ) { + + var changeFilters, + + getVal = function( elem ) { + var type = jQuery.nodeName( elem, "input" ) ? elem.type : "", + val = elem.value; + + if ( type === "radio" || type === "checkbox" ) { + val = elem.checked; + + } else if ( type === "select-multiple" ) { + val = elem.selectedIndex > -1 ? + jQuery.map( elem.options, function( elem ) { + return elem.selected; + }).join("-") : + ""; + + } else if ( jQuery.nodeName( elem, "select" ) ) { + val = elem.selectedIndex; + } + + return val; + }, + + testChange = function testChange( e ) { + var elem = e.target, data, val; + + if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) { + return; + } + + data = jQuery._data( elem, "_change_data" ); + val = getVal(elem); + + // the current data will be also retrieved by beforeactivate + if ( e.type !== "focusout" || elem.type !== "radio" ) { + jQuery._data( elem, "_change_data", val ); + } + + if ( data === undefined || val === data ) { + return; + } + + if ( data != null || val ) { + e.type = "change"; + e.liveFired = undefined; + jQuery.event.trigger( e, arguments[1], elem ); + } + }; + + jQuery.event.special.change = { + filters: { + focusout: testChange, + + beforedeactivate: testChange, + + click: function( e ) { + var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : ""; + + if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) { + testChange.call( this, e ); + } + }, + + // Change has to be called before submit + // Keydown will be called before keypress, which is used in submit-event delegation + keydown: function( e ) { + var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : ""; + + if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) || + (e.keyCode === 32 && (type === "checkbox" || type === "radio")) || + type === "select-multiple" ) { + testChange.call( this, e ); + } + }, + + // Beforeactivate happens also before the previous element is blurred + // with this event you can't trigger a change event, but you can store + // information + beforeactivate: function( e ) { + var elem = e.target; + jQuery._data( elem, "_change_data", getVal(elem) ); + } + }, + + setup: function( data, namespaces ) { + if ( this.type === "file" ) { + return false; + } + + for ( var type in changeFilters ) { + jQuery.event.add( this, type + ".specialChange", changeFilters[type] ); + } + + return rformElems.test( this.nodeName ); + }, + + teardown: function( namespaces ) { + jQuery.event.remove( this, ".specialChange" ); + + return rformElems.test( this.nodeName ); + } + }; + + changeFilters = jQuery.event.special.change.filters; + + // Handle when the input is .focus()'d + changeFilters.focus = changeFilters.beforeactivate; +} + +function trigger( type, elem, args ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + // Don't pass args or remember liveFired; they apply to the donor event. + var event = jQuery.extend( {}, args[ 0 ] ); + event.type = type; + event.originalEvent = {}; + event.liveFired = undefined; + jQuery.event.handle.call( elem, event ); + if ( event.isDefaultPrevented() ) { + args[ 0 ].preventDefault(); + } +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + + function handler( donor ) { + // Donor event is always a native one; fix it and switch its type. + // Let focusin/out handler cancel the donor focus/blur event. + var e = jQuery.event.fix( donor ); + e.type = fix; + e.originalEvent = {}; + jQuery.event.trigger( e, null, e.target ); + if ( e.isDefaultPrevented() ) { + donor.preventDefault(); + } + } + }); +} + +jQuery.each(["bind", "one"], function( i, name ) { + jQuery.fn[ name ] = function( type, data, fn ) { + var handler; + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ name ](key, data, type[key], fn); + } + return this; + } + + if ( arguments.length === 2 || data === false ) { + fn = data; + data = undefined; + } + + if ( name === "one" ) { + handler = function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }; + handler.guid = fn.guid || jQuery.guid++; + } else { + handler = fn; + } + + if ( type === "unload" && name !== "one" ) { + this.one( type, data, fn ); + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.add( this[i], type, handler, data ); + } + } + + return this; + }; +}); + +jQuery.fn.extend({ + unbind: function( type, fn ) { + // Handle object literals + if ( typeof type === "object" && !type.preventDefault ) { + for ( var key in type ) { + this.unbind(key, type[key]); + } + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.remove( this[i], type, fn ); + } + } + + return this; + }, + + delegate: function( selector, types, data, fn ) { + return this.live( types, data, fn, selector ); + }, + + undelegate: function( selector, types, fn ) { + if ( arguments.length === 0 ) { + return this.unbind( "live" ); + + } else { + return this.die( types, null, fn, selector ); + } + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + + triggerHandler: function( type, data ) { + if ( this[0] ) { + return jQuery.event.trigger( type, data, this[0], true ); + } + }, + + toggle: function( fn ) { + // Save reference to arguments for access in closure + var args = arguments, + guid = fn.guid || jQuery.guid++, + i = 0, + toggler = function( event ) { + // Figure out which function to execute + var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i; + jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 ); + + // Make sure that clicks stop + event.preventDefault(); + + // and execute the function + return args[ lastToggle ].apply( this, arguments ) || false; + }; + + // link all the functions, so any of them can unbind this click handler + toggler.guid = guid; + while ( i < args.length ) { + args[ i++ ].guid = guid; + } + + return this.click( toggler ); + }, + + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +}); + +var liveMap = { + focus: "focusin", + blur: "focusout", + mouseenter: "mouseover", + mouseleave: "mouseout" +}; + +jQuery.each(["live", "die"], function( i, name ) { + jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) { + var type, i = 0, match, namespaces, preType, + selector = origSelector || this.selector, + context = origSelector ? this : jQuery( this.context ); + + if ( typeof types === "object" && !types.preventDefault ) { + for ( var key in types ) { + context[ name ]( key, data, types[key], selector ); + } + + return this; + } + + if ( name === "die" && !types && + origSelector && origSelector.charAt(0) === "." ) { + + context.unbind( origSelector ); + + return this; + } + + if ( data === false || jQuery.isFunction( data ) ) { + fn = data || returnFalse; + data = undefined; + } + + types = (types || "").split(" "); + + while ( (type = types[ i++ ]) != null ) { + match = rnamespaces.exec( type ); + namespaces = ""; + + if ( match ) { + namespaces = match[0]; + type = type.replace( rnamespaces, "" ); + } + + if ( type === "hover" ) { + types.push( "mouseenter" + namespaces, "mouseleave" + namespaces ); + continue; + } + + preType = type; + + if ( liveMap[ type ] ) { + types.push( liveMap[ type ] + namespaces ); + type = type + namespaces; + + } else { + type = (liveMap[ type ] || type) + namespaces; + } + + if ( name === "live" ) { + // bind live handler + for ( var j = 0, l = context.length; j < l; j++ ) { + jQuery.event.add( context[j], "live." + liveConvert( type, selector ), + { data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } ); + } + + } else { + // unbind live handler + context.unbind( "live." + liveConvert( type, selector ), fn ); + } + } + + return this; + }; +}); + +function liveHandler( event ) { + var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret, + elems = [], + selectors = [], + events = jQuery._data( this, "events" ); + + // Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911) + if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) { + return; + } + + if ( event.namespace ) { + namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)"); + } + + event.liveFired = this; + + var live = events.live.slice(0); + + for ( j = 0; j < live.length; j++ ) { + handleObj = live[j]; + + if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) { + selectors.push( handleObj.selector ); + + } else { + live.splice( j--, 1 ); + } + } + + match = jQuery( event.target ).closest( selectors, event.currentTarget ); + + for ( i = 0, l = match.length; i < l; i++ ) { + close = match[i]; + + for ( j = 0; j < live.length; j++ ) { + handleObj = live[j]; + + if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) { + elem = close.elem; + related = null; + + // Those two events require additional checking + if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) { + event.type = handleObj.preType; + related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0]; + + // Make sure not to accidentally match a child element with the same selector + if ( related && jQuery.contains( elem, related ) ) { + related = elem; + } + } + + if ( !related || related !== elem ) { + elems.push({ elem: elem, handleObj: handleObj, level: close.level }); + } + } + } + } + + for ( i = 0, l = elems.length; i < l; i++ ) { + match = elems[i]; + + if ( maxLevel && match.level > maxLevel ) { + break; + } + + event.currentTarget = match.elem; + event.data = match.handleObj.data; + event.handleObj = match.handleObj; + + ret = match.handleObj.origHandler.apply( match.elem, arguments ); + + if ( ret === false || event.isPropagationStopped() ) { + maxLevel = match.level; + + if ( ret === false ) { + stop = false; + } + if ( event.isImmediatePropagationStopped() ) { + break; + } + } + } + + return stop; +} + +function liveConvert( type, selector ) { + return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&"); +} + +jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error").split(" "), function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; + + if ( jQuery.attrFn ) { + jQuery.attrFn[ name ] = true; + } +}); + + + +/*! + * Sizzle CSS Selector Engine + * Copyright 2011, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * More information: http://sizzlejs.com/ + */ +(function(){ + +var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, + done = 0, + toString = Object.prototype.toString, + hasDuplicate = false, + baseHasDuplicate = true, + rBackslash = /\\/g, + rNonWord = /\W/; + +// Here we check if the JavaScript engine is using some sort of +// optimization where it does not always call our comparision +// function. If that is the case, discard the hasDuplicate value. +// Thus far that includes Google Chrome. +[0, 0].sort(function() { + baseHasDuplicate = false; + return 0; +}); + +var Sizzle = function( selector, context, results, seed ) { + results = results || []; + context = context || document; + + var origContext = context; + + if ( context.nodeType !== 1 && context.nodeType !== 9 ) { + return []; + } + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + var m, set, checkSet, extra, ret, cur, pop, i, + prune = true, + contextXML = Sizzle.isXML( context ), + parts = [], + soFar = selector; + + // Reset the position of the chunker regexp (start from head) + do { + chunker.exec( "" ); + m = chunker.exec( soFar ); + + if ( m ) { + soFar = m[3]; + + parts.push( m[1] ); + + if ( m[2] ) { + extra = m[3]; + break; + } + } + } while ( m ); + + if ( parts.length > 1 && origPOS.exec( selector ) ) { + + if ( parts.length === 2 && Expr.relative[ parts[0] ] ) { + set = posProcess( parts[0] + parts[1], context ); + + } else { + set = Expr.relative[ parts[0] ] ? + [ context ] : + Sizzle( parts.shift(), context ); + + while ( parts.length ) { + selector = parts.shift(); + + if ( Expr.relative[ selector ] ) { + selector += parts.shift(); + } + + set = posProcess( selector, set ); + } + } + + } else { + // Take a shortcut and set the context if the root selector is an ID + // (but not if it'll be faster if the inner selector is an ID) + if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML && + Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) { + + ret = Sizzle.find( parts.shift(), context, contextXML ); + context = ret.expr ? + Sizzle.filter( ret.expr, ret.set )[0] : + ret.set[0]; + } + + if ( context ) { + ret = seed ? + { expr: parts.pop(), set: makeArray(seed) } : + Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML ); + + set = ret.expr ? + Sizzle.filter( ret.expr, ret.set ) : + ret.set; + + if ( parts.length > 0 ) { + checkSet = makeArray( set ); + + } else { + prune = false; + } + + while ( parts.length ) { + cur = parts.pop(); + pop = cur; + + if ( !Expr.relative[ cur ] ) { + cur = ""; + } else { + pop = parts.pop(); + } + + if ( pop == null ) { + pop = context; + } + + Expr.relative[ cur ]( checkSet, pop, contextXML ); + } + + } else { + checkSet = parts = []; + } + } + + if ( !checkSet ) { + checkSet = set; + } + + if ( !checkSet ) { + Sizzle.error( cur || selector ); + } + + if ( toString.call(checkSet) === "[object Array]" ) { + if ( !prune ) { + results.push.apply( results, checkSet ); + + } else if ( context && context.nodeType === 1 ) { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { + results.push( set[i] ); + } + } + + } else { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && checkSet[i].nodeType === 1 ) { + results.push( set[i] ); + } + } + } + + } else { + makeArray( checkSet, results ); + } + + if ( extra ) { + Sizzle( extra, origContext, results, seed ); + Sizzle.uniqueSort( results ); + } + + return results; +}; + +Sizzle.uniqueSort = function( results ) { + if ( sortOrder ) { + hasDuplicate = baseHasDuplicate; + results.sort( sortOrder ); + + if ( hasDuplicate ) { + for ( var i = 1; i < results.length; i++ ) { + if ( results[i] === results[ i - 1 ] ) { + results.splice( i--, 1 ); + } + } + } + } + + return results; +}; + +Sizzle.matches = function( expr, set ) { + return Sizzle( expr, null, null, set ); +}; + +Sizzle.matchesSelector = function( node, expr ) { + return Sizzle( expr, null, null, [node] ).length > 0; +}; + +Sizzle.find = function( expr, context, isXML ) { + var set; + + if ( !expr ) { + return []; + } + + for ( var i = 0, l = Expr.order.length; i < l; i++ ) { + var match, + type = Expr.order[i]; + + if ( (match = Expr.leftMatch[ type ].exec( expr )) ) { + var left = match[1]; + match.splice( 1, 1 ); + + if ( left.substr( left.length - 1 ) !== "\\" ) { + match[1] = (match[1] || "").replace( rBackslash, "" ); + set = Expr.find[ type ]( match, context, isXML ); + + if ( set != null ) { + expr = expr.replace( Expr.match[ type ], "" ); + break; + } + } + } + } + + if ( !set ) { + set = typeof context.getElementsByTagName !== "undefined" ? + context.getElementsByTagName( "*" ) : + []; + } + + return { set: set, expr: expr }; +}; + +Sizzle.filter = function( expr, set, inplace, not ) { + var match, anyFound, + old = expr, + result = [], + curLoop = set, + isXMLFilter = set && set[0] && Sizzle.isXML( set[0] ); + + while ( expr && set.length ) { + for ( var type in Expr.filter ) { + if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) { + var found, item, + filter = Expr.filter[ type ], + left = match[1]; + + anyFound = false; + + match.splice(1,1); + + if ( left.substr( left.length - 1 ) === "\\" ) { + continue; + } + + if ( curLoop === result ) { + result = []; + } + + if ( Expr.preFilter[ type ] ) { + match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter ); + + if ( !match ) { + anyFound = found = true; + + } else if ( match === true ) { + continue; + } + } + + if ( match ) { + for ( var i = 0; (item = curLoop[i]) != null; i++ ) { + if ( item ) { + found = filter( item, match, i, curLoop ); + var pass = not ^ !!found; + + if ( inplace && found != null ) { + if ( pass ) { + anyFound = true; + + } else { + curLoop[i] = false; + } + + } else if ( pass ) { + result.push( item ); + anyFound = true; + } + } + } + } + + if ( found !== undefined ) { + if ( !inplace ) { + curLoop = result; + } + + expr = expr.replace( Expr.match[ type ], "" ); + + if ( !anyFound ) { + return []; + } + + break; + } + } + } + + // Improper expression + if ( expr === old ) { + if ( anyFound == null ) { + Sizzle.error( expr ); + + } else { + break; + } + } + + old = expr; + } + + return curLoop; +}; + +Sizzle.error = function( msg ) { + throw "Syntax error, unrecognized expression: " + msg; +}; + +var Expr = Sizzle.selectors = { + order: [ "ID", "NAME", "TAG" ], + + match: { + ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, + CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, + NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/, + ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/, + TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/, + CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/, + POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/, + PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/ + }, + + leftMatch: {}, + + attrMap: { + "class": "className", + "for": "htmlFor" + }, + + attrHandle: { + href: function( elem ) { + return elem.getAttribute( "href" ); + }, + type: function( elem ) { + return elem.getAttribute( "type" ); + } + }, + + relative: { + "+": function(checkSet, part){ + var isPartStr = typeof part === "string", + isTag = isPartStr && !rNonWord.test( part ), + isPartStrNotTag = isPartStr && !isTag; + + if ( isTag ) { + part = part.toLowerCase(); + } + + for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) { + if ( (elem = checkSet[i]) ) { + while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {} + + checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ? + elem || false : + elem === part; + } + } + + if ( isPartStrNotTag ) { + Sizzle.filter( part, checkSet, true ); + } + }, + + ">": function( checkSet, part ) { + var elem, + isPartStr = typeof part === "string", + i = 0, + l = checkSet.length; + + if ( isPartStr && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + + for ( ; i < l; i++ ) { + elem = checkSet[i]; + + if ( elem ) { + var parent = elem.parentNode; + checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false; + } + } + + } else { + for ( ; i < l; i++ ) { + elem = checkSet[i]; + + if ( elem ) { + checkSet[i] = isPartStr ? + elem.parentNode : + elem.parentNode === part; + } + } + + if ( isPartStr ) { + Sizzle.filter( part, checkSet, true ); + } + } + }, + + "": function(checkSet, part, isXML){ + var nodeCheck, + doneName = done++, + checkFn = dirCheck; + + if ( typeof part === "string" && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + nodeCheck = part; + checkFn = dirNodeCheck; + } + + checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML ); + }, + + "~": function( checkSet, part, isXML ) { + var nodeCheck, + doneName = done++, + checkFn = dirCheck; + + if ( typeof part === "string" && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + nodeCheck = part; + checkFn = dirNodeCheck; + } + + checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML ); + } + }, + + find: { + ID: function( match, context, isXML ) { + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }, + + NAME: function( match, context ) { + if ( typeof context.getElementsByName !== "undefined" ) { + var ret = [], + results = context.getElementsByName( match[1] ); + + for ( var i = 0, l = results.length; i < l; i++ ) { + if ( results[i].getAttribute("name") === match[1] ) { + ret.push( results[i] ); + } + } + + return ret.length === 0 ? null : ret; + } + }, + + TAG: function( match, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( match[1] ); + } + } + }, + preFilter: { + CLASS: function( match, curLoop, inplace, result, not, isXML ) { + match = " " + match[1].replace( rBackslash, "" ) + " "; + + if ( isXML ) { + return match; + } + + for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) { + if ( elem ) { + if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) { + if ( !inplace ) { + result.push( elem ); + } + + } else if ( inplace ) { + curLoop[i] = false; + } + } + } + + return false; + }, + + ID: function( match ) { + return match[1].replace( rBackslash, "" ); + }, + + TAG: function( match, curLoop ) { + return match[1].replace( rBackslash, "" ).toLowerCase(); + }, + + CHILD: function( match ) { + if ( match[1] === "nth" ) { + if ( !match[2] ) { + Sizzle.error( match[0] ); + } + + match[2] = match[2].replace(/^\+|\s*/g, ''); + + // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6' + var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec( + match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" || + !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]); + + // calculate the numbers (first)n+(last) including if they are negative + match[2] = (test[1] + (test[2] || 1)) - 0; + match[3] = test[3] - 0; + } + else if ( match[2] ) { + Sizzle.error( match[0] ); + } + + // TODO: Move to normal caching system + match[0] = done++; + + return match; + }, + + ATTR: function( match, curLoop, inplace, result, not, isXML ) { + var name = match[1] = match[1].replace( rBackslash, "" ); + + if ( !isXML && Expr.attrMap[name] ) { + match[1] = Expr.attrMap[name]; + } + + // Handle if an un-quoted value was used + match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" ); + + if ( match[2] === "~=" ) { + match[4] = " " + match[4] + " "; + } + + return match; + }, + + PSEUDO: function( match, curLoop, inplace, result, not ) { + if ( match[1] === "not" ) { + // If we're dealing with a complex expression, or a simple one + if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) { + match[3] = Sizzle(match[3], null, null, curLoop); + + } else { + var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not); + + if ( !inplace ) { + result.push.apply( result, ret ); + } + + return false; + } + + } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) { + return true; + } + + return match; + }, + + POS: function( match ) { + match.unshift( true ); + + return match; + } + }, + + filters: { + enabled: function( elem ) { + return elem.disabled === false && elem.type !== "hidden"; + }, + + disabled: function( elem ) { + return elem.disabled === true; + }, + + checked: function( elem ) { + return elem.checked === true; + }, + + selected: function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + parent: function( elem ) { + return !!elem.firstChild; + }, + + empty: function( elem ) { + return !elem.firstChild; + }, + + has: function( elem, i, match ) { + return !!Sizzle( match[3], elem ).length; + }, + + header: function( elem ) { + return (/h\d/i).test( elem.nodeName ); + }, + + text: function( elem ) { + var attr = elem.getAttribute( "type" ), type = elem.type; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null ); + }, + + radio: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type; + }, + + checkbox: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type; + }, + + file: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "file" === elem.type; + }, + + password: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "password" === elem.type; + }, + + submit: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && "submit" === elem.type; + }, + + image: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "image" === elem.type; + }, + + reset: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && "reset" === elem.type; + }, + + button: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && "button" === elem.type || name === "button"; + }, + + input: function( elem ) { + return (/input|select|textarea|button/i).test( elem.nodeName ); + }, + + focus: function( elem ) { + return elem === elem.ownerDocument.activeElement; + } + }, + setFilters: { + first: function( elem, i ) { + return i === 0; + }, + + last: function( elem, i, match, array ) { + return i === array.length - 1; + }, + + even: function( elem, i ) { + return i % 2 === 0; + }, + + odd: function( elem, i ) { + return i % 2 === 1; + }, + + lt: function( elem, i, match ) { + return i < match[3] - 0; + }, + + gt: function( elem, i, match ) { + return i > match[3] - 0; + }, + + nth: function( elem, i, match ) { + return match[3] - 0 === i; + }, + + eq: function( elem, i, match ) { + return match[3] - 0 === i; + } + }, + filter: { + PSEUDO: function( elem, match, i, array ) { + var name = match[1], + filter = Expr.filters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + + } else if ( name === "contains" ) { + return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0; + + } else if ( name === "not" ) { + var not = match[3]; + + for ( var j = 0, l = not.length; j < l; j++ ) { + if ( not[j] === elem ) { + return false; + } + } + + return true; + + } else { + Sizzle.error( name ); + } + }, + + CHILD: function( elem, match ) { + var type = match[1], + node = elem; + + switch ( type ) { + case "only": + case "first": + while ( (node = node.previousSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + if ( type === "first" ) { + return true; + } + + node = elem; + + case "last": + while ( (node = node.nextSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + return true; + + case "nth": + var first = match[2], + last = match[3]; + + if ( first === 1 && last === 0 ) { + return true; + } + + var doneName = match[0], + parent = elem.parentNode; + + if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) { + var count = 0; + + for ( node = parent.firstChild; node; node = node.nextSibling ) { + if ( node.nodeType === 1 ) { + node.nodeIndex = ++count; + } + } + + parent.sizcache = doneName; + } + + var diff = elem.nodeIndex - last; + + if ( first === 0 ) { + return diff === 0; + + } else { + return ( diff % first === 0 && diff / first >= 0 ); + } + } + }, + + ID: function( elem, match ) { + return elem.nodeType === 1 && elem.getAttribute("id") === match; + }, + + TAG: function( elem, match ) { + return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match; + }, + + CLASS: function( elem, match ) { + return (" " + (elem.className || elem.getAttribute("class")) + " ") + .indexOf( match ) > -1; + }, + + ATTR: function( elem, match ) { + var name = match[1], + result = Expr.attrHandle[ name ] ? + Expr.attrHandle[ name ]( elem ) : + elem[ name ] != null ? + elem[ name ] : + elem.getAttribute( name ), + value = result + "", + type = match[2], + check = match[4]; + + return result == null ? + type === "!=" : + type === "=" ? + value === check : + type === "*=" ? + value.indexOf(check) >= 0 : + type === "~=" ? + (" " + value + " ").indexOf(check) >= 0 : + !check ? + value && result !== false : + type === "!=" ? + value !== check : + type === "^=" ? + value.indexOf(check) === 0 : + type === "$=" ? + value.substr(value.length - check.length) === check : + type === "|=" ? + value === check || value.substr(0, check.length + 1) === check + "-" : + false; + }, + + POS: function( elem, match, i, array ) { + var name = match[2], + filter = Expr.setFilters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + } + } + } +}; + +var origPOS = Expr.match.POS, + fescape = function(all, num){ + return "\\" + (num - 0 + 1); + }; + +for ( var type in Expr.match ) { + Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) ); + Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) ); +} + +var makeArray = function( array, results ) { + array = Array.prototype.slice.call( array, 0 ); + + if ( results ) { + results.push.apply( results, array ); + return results; + } + + return array; +}; + +// Perform a simple check to determine if the browser is capable of +// converting a NodeList to an array using builtin methods. +// Also verifies that the returned array holds DOM nodes +// (which is not the case in the Blackberry browser) +try { + Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType; + +// Provide a fallback method if it does not work +} catch( e ) { + makeArray = function( array, results ) { + var i = 0, + ret = results || []; + + if ( toString.call(array) === "[object Array]" ) { + Array.prototype.push.apply( ret, array ); + + } else { + if ( typeof array.length === "number" ) { + for ( var l = array.length; i < l; i++ ) { + ret.push( array[i] ); + } + + } else { + for ( ; array[i]; i++ ) { + ret.push( array[i] ); + } + } + } + + return ret; + }; +} + +var sortOrder, siblingCheck; + +if ( document.documentElement.compareDocumentPosition ) { + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) { + return a.compareDocumentPosition ? -1 : 1; + } + + return a.compareDocumentPosition(b) & 4 ? -1 : 1; + }; + +} else { + sortOrder = function( a, b ) { + // The nodes are identical, we can exit early + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Fallback to using sourceIndex (in IE) if it's available on both nodes + } else if ( a.sourceIndex && b.sourceIndex ) { + return a.sourceIndex - b.sourceIndex; + } + + var al, bl, + ap = [], + bp = [], + aup = a.parentNode, + bup = b.parentNode, + cur = aup; + + // If the nodes are siblings (or identical) we can do a quick check + if ( aup === bup ) { + return siblingCheck( a, b ); + + // If no parents were found then the nodes are disconnected + } else if ( !aup ) { + return -1; + + } else if ( !bup ) { + return 1; + } + + // Otherwise they're somewhere else in the tree so we need + // to build up a full list of the parentNodes for comparison + while ( cur ) { + ap.unshift( cur ); + cur = cur.parentNode; + } + + cur = bup; + + while ( cur ) { + bp.unshift( cur ); + cur = cur.parentNode; + } + + al = ap.length; + bl = bp.length; + + // Start walking down the tree looking for a discrepancy + for ( var i = 0; i < al && i < bl; i++ ) { + if ( ap[i] !== bp[i] ) { + return siblingCheck( ap[i], bp[i] ); + } + } + + // We ended someplace up the tree so do a sibling check + return i === al ? + siblingCheck( a, bp[i], -1 ) : + siblingCheck( ap[i], b, 1 ); + }; + + siblingCheck = function( a, b, ret ) { + if ( a === b ) { + return ret; + } + + var cur = a.nextSibling; + + while ( cur ) { + if ( cur === b ) { + return -1; + } + + cur = cur.nextSibling; + } + + return 1; + }; +} + +// Utility function for retreiving the text value of an array of DOM nodes +Sizzle.getText = function( elems ) { + var ret = "", elem; + + for ( var i = 0; elems[i]; i++ ) { + elem = elems[i]; + + // Get the text from text nodes and CDATA nodes + if ( elem.nodeType === 3 || elem.nodeType === 4 ) { + ret += elem.nodeValue; + + // Traverse everything else, except comment nodes + } else if ( elem.nodeType !== 8 ) { + ret += Sizzle.getText( elem.childNodes ); + } + } + + return ret; +}; + +// Check to see if the browser returns elements by name when +// querying by getElementById (and provide a workaround) +(function(){ + // We're going to inject a fake input element with a specified name + var form = document.createElement("div"), + id = "script" + (new Date()).getTime(), + root = document.documentElement; + + form.innerHTML = ""; + + // Inject it into the root element, check its status, and remove it quickly + root.insertBefore( form, root.firstChild ); + + // The workaround has to do additional checks after a getElementById + // Which slows things down for other browsers (hence the branching) + if ( document.getElementById( id ) ) { + Expr.find.ID = function( match, context, isXML ) { + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + + return m ? + m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? + [m] : + undefined : + []; + } + }; + + Expr.filter.ID = function( elem, match ) { + var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); + + return elem.nodeType === 1 && node && node.nodeValue === match; + }; + } + + root.removeChild( form ); + + // release memory in IE + root = form = null; +})(); + +(function(){ + // Check to see if the browser returns only elements + // when doing getElementsByTagName("*") + + // Create a fake element + var div = document.createElement("div"); + div.appendChild( document.createComment("") ); + + // Make sure no comments are found + if ( div.getElementsByTagName("*").length > 0 ) { + Expr.find.TAG = function( match, context ) { + var results = context.getElementsByTagName( match[1] ); + + // Filter out possible comments + if ( match[1] === "*" ) { + var tmp = []; + + for ( var i = 0; results[i]; i++ ) { + if ( results[i].nodeType === 1 ) { + tmp.push( results[i] ); + } + } + + results = tmp; + } + + return results; + }; + } + + // Check to see if an attribute returns normalized href attributes + div.innerHTML = ""; + + if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" && + div.firstChild.getAttribute("href") !== "#" ) { + + Expr.attrHandle.href = function( elem ) { + return elem.getAttribute( "href", 2 ); + }; + } + + // release memory in IE + div = null; +})(); + +if ( document.querySelectorAll ) { + (function(){ + var oldSizzle = Sizzle, + div = document.createElement("div"), + id = "__sizzle__"; + + div.innerHTML = "

"; + + // Safari can't handle uppercase or unicode characters when + // in quirks mode. + if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) { + return; + } + + Sizzle = function( query, context, extra, seed ) { + context = context || document; + + // Only use querySelectorAll on non-XML documents + // (ID selectors don't work in non-HTML documents) + if ( !seed && !Sizzle.isXML(context) ) { + // See if we find a selector to speed up + var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query ); + + if ( match && (context.nodeType === 1 || context.nodeType === 9) ) { + // Speed-up: Sizzle("TAG") + if ( match[1] ) { + return makeArray( context.getElementsByTagName( query ), extra ); + + // Speed-up: Sizzle(".CLASS") + } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) { + return makeArray( context.getElementsByClassName( match[2] ), extra ); + } + } + + if ( context.nodeType === 9 ) { + // Speed-up: Sizzle("body") + // The body element only exists once, optimize finding it + if ( query === "body" && context.body ) { + return makeArray( [ context.body ], extra ); + + // Speed-up: Sizzle("#ID") + } else if ( match && match[3] ) { + var elem = context.getElementById( match[3] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id === match[3] ) { + return makeArray( [ elem ], extra ); + } + + } else { + return makeArray( [], extra ); + } + } + + try { + return makeArray( context.querySelectorAll(query), extra ); + } catch(qsaError) {} + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + var oldContext = context, + old = context.getAttribute( "id" ), + nid = old || id, + hasParent = context.parentNode, + relativeHierarchySelector = /^\s*[+~]/.test( query ); + + if ( !old ) { + context.setAttribute( "id", nid ); + } else { + nid = nid.replace( /'/g, "\\$&" ); + } + if ( relativeHierarchySelector && hasParent ) { + context = context.parentNode; + } + + try { + if ( !relativeHierarchySelector || hasParent ) { + return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra ); + } + + } catch(pseudoError) { + } finally { + if ( !old ) { + oldContext.removeAttribute( "id" ); + } + } + } + } + + return oldSizzle(query, context, extra, seed); + }; + + for ( var prop in oldSizzle ) { + Sizzle[ prop ] = oldSizzle[ prop ]; + } + + // release memory in IE + div = null; + })(); +} + +(function(){ + var html = document.documentElement, + matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector; + + if ( matches ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9 fails this) + var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ), + pseudoWorks = false; + + try { + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( document.documentElement, "[test!='']:sizzle" ); + + } catch( pseudoError ) { + pseudoWorks = true; + } + + Sizzle.matchesSelector = function( node, expr ) { + // Make sure that attribute selectors are quoted + expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']"); + + if ( !Sizzle.isXML( node ) ) { + try { + if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) { + var ret = matches.call( node, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || !disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9, so check for that + node.document && node.document.nodeType !== 11 ) { + return ret; + } + } + } catch(e) {} + } + + return Sizzle(expr, null, null, [node]).length > 0; + }; + } +})(); + +(function(){ + var div = document.createElement("div"); + + div.innerHTML = "
"; + + // Opera can't find a second classname (in 9.6) + // Also, make sure that getElementsByClassName actually exists + if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) { + return; + } + + // Safari caches class attributes, doesn't catch changes (in 3.2) + div.lastChild.className = "e"; + + if ( div.getElementsByClassName("e").length === 1 ) { + return; + } + + Expr.order.splice(1, 0, "CLASS"); + Expr.find.CLASS = function( match, context, isXML ) { + if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) { + return context.getElementsByClassName(match[1]); + } + }; + + // release memory in IE + div = null; +})(); + +function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + + if ( elem ) { + var match = false; + + elem = elem[dir]; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 && !isXML ){ + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( elem.nodeName.toLowerCase() === cur ) { + match = elem; + break; + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + + if ( elem ) { + var match = false; + + elem = elem[dir]; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 ) { + if ( !isXML ) { + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( typeof cur !== "string" ) { + if ( elem === cur ) { + match = true; + break; + } + + } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) { + match = elem; + break; + } + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +if ( document.documentElement.contains ) { + Sizzle.contains = function( a, b ) { + return a !== b && (a.contains ? a.contains(b) : true); + }; + +} else if ( document.documentElement.compareDocumentPosition ) { + Sizzle.contains = function( a, b ) { + return !!(a.compareDocumentPosition(b) & 16); + }; + +} else { + Sizzle.contains = function() { + return false; + }; +} + +Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; + + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +var posProcess = function( selector, context ) { + var match, + tmpSet = [], + later = "", + root = context.nodeType ? [context] : context; + + // Position selectors must be done after the filter + // And so must :not(positional) so we move all PSEUDOs to the end + while ( (match = Expr.match.PSEUDO.exec( selector )) ) { + later += match[0]; + selector = selector.replace( Expr.match.PSEUDO, "" ); + } + + selector = Expr.relative[selector] ? selector + "*" : selector; + + for ( var i = 0, l = root.length; i < l; i++ ) { + Sizzle( selector, root[i], tmpSet ); + } + + return Sizzle.filter( later, tmpSet ); +}; + +// EXPOSE +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.filters; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})(); + + +var runtil = /Until$/, + rparentsprev = /^(?:parents|prevUntil|prevAll)/, + // Note: This RegExp should be improved, or likely pulled from Sizzle + rmultiselector = /,/, + isSimple = /^.[^:#\[\.,]*$/, + slice = Array.prototype.slice, + POS = jQuery.expr.match.POS, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var self = this, + i, l; + + if ( typeof selector !== "string" ) { + return jQuery( selector ).filter(function() { + for ( i = 0, l = self.length; i < l; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }); + } + + var ret = this.pushStack( "", "find", selector ), + length, n, r; + + for ( i = 0, l = this.length; i < l; i++ ) { + length = ret.length; + jQuery.find( selector, this[i], ret ); + + if ( i > 0 ) { + // Make sure that the results are unique + for ( n = length; n < ret.length; n++ ) { + for ( r = 0; r < length; r++ ) { + if ( ret[r] === ret[n] ) { + ret.splice(n--, 1); + break; + } + } + } + } + } + + return ret; + }, + + has: function( target ) { + var targets = jQuery( target ); + return this.filter(function() { + for ( var i = 0, l = targets.length; i < l; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector, false), "not", selector); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector, true), "filter", selector ); + }, + + is: function( selector ) { + return !!selector && ( typeof selector === "string" ? + jQuery.filter( selector, this ).length > 0 : + this.filter( selector ).length > 0 ); + }, + + closest: function( selectors, context ) { + var ret = [], i, l, cur = this[0]; + + // Array + if ( jQuery.isArray( selectors ) ) { + var match, selector, + matches = {}, + level = 1; + + if ( cur && selectors.length ) { + for ( i = 0, l = selectors.length; i < l; i++ ) { + selector = selectors[i]; + + if ( !matches[ selector ] ) { + matches[ selector ] = POS.test( selector ) ? + jQuery( selector, context || this.context ) : + selector; + } + } + + while ( cur && cur.ownerDocument && cur !== context ) { + for ( selector in matches ) { + match = matches[ selector ]; + + if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) { + ret.push({ selector: selector, elem: cur, level: level }); + } + } + + cur = cur.parentNode; + level++; + } + } + + return ret; + } + + // String + var pos = POS.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( i = 0, l = this.length; i < l; i++ ) { + cur = this[i]; + + while ( cur ) { + if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { + ret.push( cur ); + break; + + } else { + cur = cur.parentNode; + if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) { + break; + } + } + } + } + + ret = ret.length > 1 ? jQuery.unique( ret ) : ret; + + return this.pushStack( ret, "closest", selectors ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? + all : + jQuery.unique( all ) ); + }, + + andSelf: function() { + return this.add( this.prevObject ); + } +}); + +// A painfully simple check to see if an element is disconnected +// from a document (should be improved, where feasible). +function isDisconnected( node ) { + return !node || !node.parentNode || node.parentNode.nodeType === 11; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return jQuery.nth( elem, 2, "nextSibling" ); + }, + prev: function( elem ) { + return jQuery.nth( elem, 2, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( elem.parentNode.firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.makeArray( elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 ? + jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : + jQuery.find.matches(expr, elems); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + nth: function( cur, result, dir, elem ) { + result = result || 1; + var num = 0; + + for ( ; cur; cur = cur[dir] ) { + if ( cur.nodeType === 1 && ++num === result ) { + break; + } + } + + return cur; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, keep ) { + + // Can't pass null or undefined to indexOf in Firefox 4 + // Set to 0 to skip string check + qualifier = qualifier || 0; + + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep(elements, function( elem, i ) { + var retVal = !!qualifier.call( elem, i, elem ); + return retVal === keep; + }); + + } else if ( qualifier.nodeType ) { + return jQuery.grep(elements, function( elem, i ) { + return (elem === qualifier) === keep; + }); + + } else if ( typeof qualifier === "string" ) { + var filtered = jQuery.grep(elements, function( elem ) { + return elem.nodeType === 1; + }); + + if ( isSimple.test( qualifier ) ) { + return jQuery.filter(qualifier, filtered, !keep); + } else { + qualifier = jQuery.filter( qualifier, filtered ); + } + } + + return jQuery.grep(elements, function( elem, i ) { + return (jQuery.inArray( elem, qualifier ) >= 0) === keep; + }); +} + + + + +var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g, + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig, + rtagName = /<([\w:]+)/, + rtbody = /", "" ], + legend: [ 1, "
", "
" ], + thead: [ 1, "", "
" ], + tr: [ 2, "", "
" ], + td: [ 3, "", "
" ], + col: [ 2, "", "
" ], + area: [ 1, "", "" ], + _default: [ 0, "", "" ] + }; + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// IE can't serialize and ."); + } + }; + + // .on() was added in version 1.7.0, .load() was removed in version 3.0.0 so we fallback to .load() if .on() does + // not exist to not break existing applications + if (typeof _pageWindow.on == "function") { + _pageWindow.on("load", function () { _pageLoaded = true; }); + } + else { + _pageWindow.load(function () { _pageLoaded = true; }); + } + + function validateTransport(requestedTransport, connection) { + /// Validates the requested transport by cross checking it with the pre-defined signalR.transports + /// The designated transports that the user has specified. + /// The connection that will be using the requested transports. Used for logging purposes. + /// + + if ($.isArray(requestedTransport)) { + // Go through transport array and remove an "invalid" tranports + for (var i = requestedTransport.length - 1; i >= 0; i--) { + var transport = requestedTransport[i]; + if ($.type(transport) !== "string" || !signalR.transports[transport]) { + connection.log("Invalid transport: " + transport + ", removing it from the transports list."); + requestedTransport.splice(i, 1); + } + } + + // Verify we still have transports left, if we dont then we have invalid transports + if (requestedTransport.length === 0) { + connection.log("No transports remain within the specified transport array."); + requestedTransport = null; + } + } else if (!signalR.transports[requestedTransport] && requestedTransport !== "auto") { + connection.log("Invalid transport: " + requestedTransport.toString() + "."); + requestedTransport = null; + } else if (requestedTransport === "auto" && signalR._.ieVersion <= 8) { + // If we're doing an auto transport and we're IE8 then force longPolling, #1764 + return ["longPolling"]; + + } + + return requestedTransport; + } + + function getDefaultPort(protocol) { + if (protocol === "http:") { + return 80; + } else if (protocol === "https:") { + return 443; + } + } + + function addDefaultPort(protocol, url) { + // Remove ports from url. We have to check if there's a / or end of line + // following the port in order to avoid removing ports such as 8080. + if (url.match(/:\d+$/)) { + return url; + } else { + return url + ":" + getDefaultPort(protocol); + } + } + + function ConnectingMessageBuffer(connection, drainCallback) { + var that = this, + buffer = []; + + that.tryBuffer = function (message) { + if (connection.state === $.signalR.connectionState.connecting) { + buffer.push(message); + + return true; + } + + return false; + }; + + that.drain = function () { + // Ensure that the connection is connected when we drain (do not want to drain while a connection is not active) + if (connection.state === $.signalR.connectionState.connected) { + while (buffer.length > 0) { + drainCallback(buffer.shift()); + } + } + }; + + that.clear = function () { + buffer = []; + }; + } + + signalR.fn = signalR.prototype = { + init: function (url, qs, logging) { + var $connection = $(this); + + this.url = url; + this.qs = qs; + this.lastError = null; + this._ = { + keepAliveData: {}, + connectingMessageBuffer: new ConnectingMessageBuffer(this, function (message) { + $connection.triggerHandler(events.onReceived, [message]); + }), + lastMessageAt: new Date().getTime(), + lastActiveAt: new Date().getTime(), + beatInterval: 5000, // Default value, will only be overridden if keep alive is enabled, + beatHandle: null, + totalTransportConnectTimeout: 0, // This will be the sum of the TransportConnectTimeout sent in response to negotiate and connection.transportConnectTimeout + redirectQs: null + }; + if (typeof (logging) === "boolean") { + this.logging = logging; + } + }, + + _parseResponse: function (response) { + var that = this; + + if (!response) { + return response; + } else if (typeof response === "string") { + return that.json.parse(response); + } else { + return response; + } + }, + + _originalJson: window.JSON, + + json: window.JSON, + + isCrossDomain: function (url, against) { + /// Checks if url is cross domain + /// The base URL + /// + /// An optional argument to compare the URL against, if not specified it will be set to window.location. + /// If specified it must contain a protocol and a host property. + /// + var link; + + url = $.trim(url); + + against = against || window.location; + + if (url.indexOf("http") !== 0) { + return false; + } + + // Create an anchor tag. + link = window.document.createElement("a"); + link.href = url; + + // When checking for cross domain we have to special case port 80 because the window.location will remove the + return link.protocol + addDefaultPort(link.protocol, link.host) !== against.protocol + addDefaultPort(against.protocol, against.host); + }, + + ajaxDataType: "text", + + contentType: "application/json; charset=UTF-8", + + logging: false, + + state: signalR.connectionState.disconnected, + + clientProtocol: "2.1", + + // We want to support older servers since the 2.0 change is to support redirection results, which isn't + // really breaking in the protocol. So if a user updates their client to 2.0 protocol version there's + // no reason they can't still connect to a 1.5 server. The 2.1 protocol is sent by the client so the SignalR + // service knows the client will use they query string returned via the RedirectUrl for subsequent requests. + // It doesn't matter whether the server reflects back 2.1 or continues using 2.0 as the protocol version. + supportedProtocols: ["1.5", "2.0", "2.1"], + + negotiateRedirectSupportedProtocols: ["2.0", "2.1"], + + reconnectDelay: 2000, + + transportConnectTimeout: 0, + + disconnectTimeout: 30000, // This should be set by the server in response to the negotiate request (30s default) + + reconnectWindow: 30000, // This should be set by the server in response to the negotiate request + + keepAliveWarnAt: 2 / 3, // Warn user of slow connection if we breach the X% mark of the keep alive timeout + + start: function (options, callback) { + /// Starts the connection + /// Options map + /// A callback function to execute when the connection has started + var connection = this, + config = { + pingInterval: 300000, + waitForPageLoad: true, + transport: "auto", + jsonp: false + }, + initialize, + deferred = connection._deferral || $.Deferred(), // Check to see if there is a pre-existing deferral that's being built on, if so we want to keep using it + parser = window.document.createElement("a"), + setConnectionUrl = function (connection, url) { + if (connection.url === url && connection.baseUrl) { + // when the url related properties are already set + return; + } + + connection.url = url; + + // Resolve the full url + parser.href = connection.url; + if (!parser.protocol || parser.protocol === ":") { + connection.protocol = window.document.location.protocol; + connection.host = parser.host || window.document.location.host; + } else { + connection.protocol = parser.protocol; + connection.host = parser.host; + } + + connection.baseUrl = connection.protocol + "//" + connection.host; + + // Set the websocket protocol + connection.wsProtocol = connection.protocol === "https:" ? "wss://" : "ws://"; + + // If the url is protocol relative, prepend the current windows protocol to the url. + if (connection.url.indexOf("//") === 0) { + connection.url = window.location.protocol + connection.url; + connection.log("Protocol relative URL detected, normalizing it to '" + connection.url + "'."); + } + + if (connection.isCrossDomain(connection.url)) { + connection.log("Auto detected cross domain url."); + + if (config.transport === "auto") { + // Cross-domain does not support foreverFrame + config.transport = ["webSockets", "serverSentEvents", "longPolling"]; + } + + if (typeof connection.withCredentials === "undefined") { + connection.withCredentials = true; + } + + // Determine if jsonp is the only choice for negotiation, ajaxSend and ajaxAbort. + // i.e. if the browser doesn't supports CORS + // If it is, ignore any preference to the contrary, and switch to jsonp. + if (!$.support.cors) { + connection.ajaxDataType = "jsonp"; + connection.log("Using jsonp because this browser doesn't support CORS."); + } + + connection.contentType = signalR._.defaultContentType; + } + }; + + connection.lastError = null; + + // Persist the deferral so that if start is called multiple times the same deferral is used. + connection._deferral = deferred; + + if (!connection.json) { + // no JSON! + throw new Error("SignalR: No JSON parser found. Please ensure json2.js is referenced before the SignalR.js file if you need to support clients without native JSON parsing support, e.g. IE<8."); + } + + if ($.type(options) === "function") { + // Support calling with single callback parameter + callback = options; + } else if ($.type(options) === "object") { + $.extend(config, options); + if ($.type(config.callback) === "function") { + callback = config.callback; + } + } + + config.transport = validateTransport(config.transport, connection); + + // If the transport is invalid throw an error and abort start + if (!config.transport) { + throw new Error("SignalR: Invalid transport(s) specified, aborting start."); + } + + connection._.config = config; + + // Check to see if start is being called prior to page load + // If waitForPageLoad is true we then want to re-direct function call to the window load event + if (!_pageLoaded && config.waitForPageLoad === true) { + connection._.deferredStartHandler = function () { + connection.start(options, callback); + }; + _pageWindow.bind("load", connection._.deferredStartHandler); + + return deferred.promise(); + } + + // If we're already connecting just return the same deferral as the original connection start + if (connection.state === signalR.connectionState.connecting) { + return deferred.promise(); + } else if (changeState(connection, + signalR.connectionState.disconnected, + signalR.connectionState.connecting) === false) { + // We're not connecting so try and transition into connecting. + // If we fail to transition then we're either in connected or reconnecting. + + deferred.resolve(connection); + return deferred.promise(); + } + + configureStopReconnectingTimeout(connection); + + // If jsonp with no/auto transport is specified, then set the transport to long polling + // since that is the only transport for which jsonp really makes sense. + // Some developers might actually choose to specify jsonp for same origin requests + // as demonstrated by Issue #623. + if (config.transport === "auto" && config.jsonp === true) { + config.transport = "longPolling"; + } + + connection.withCredentials = config.withCredentials; + + // Save the original url so that we can reset it when we stop and restart the connection + connection._originalUrl = connection.url; + + connection.ajaxDataType = config.jsonp ? "jsonp" : "text"; + + setConnectionUrl(connection, connection.url); + + $(connection).bind(events.onStart, function (e, data) { + if ($.type(callback) === "function") { + callback.call(connection); + } + deferred.resolve(connection); + }); + + connection._.initHandler = signalR.transports._logic.initHandler(connection); + + initialize = function (transports, index) { + var noTransportError = signalR._.error(resources.noTransportOnInit); + + index = index || 0; + if (index >= transports.length) { + if (index === 0) { + connection.log("No transports supported by the server were selected."); + } else if (index === 1) { + connection.log("No fallback transports were selected."); + } else { + connection.log("Fallback transports exhausted."); + } + + // No transport initialized successfully + $(connection).triggerHandler(events.onError, [noTransportError]); + deferred.reject(noTransportError); + // Stop the connection if it has connected and move it into the disconnected state + connection.stop(); + return; + } + + // The connection was aborted + if (connection.state === signalR.connectionState.disconnected) { + return; + } + + var transportName = transports[index], + transport = signalR.transports[transportName], + onFallback = function () { + initialize(transports, index + 1); + }; + + connection.transport = transport; + + try { + connection._.initHandler.start(transport, function () { // success + // Firefox 11+ doesn't allow sync XHR withCredentials: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest#withCredentials + var isFirefox11OrGreater = signalR._.firefoxMajorVersion(window.navigator.userAgent) >= 11, + asyncAbort = true; + + connection.log("The start request succeeded. Transitioning to the connected state."); + + if (supportsKeepAlive(connection)) { + signalR.transports._logic.monitorKeepAlive(connection); + } + + signalR.transports._logic.startHeartbeat(connection); + + // Used to ensure low activity clients maintain their authentication. + // Must be configured once a transport has been decided to perform valid ping requests. + signalR._.configurePingInterval(connection); + + if (!changeState(connection, + signalR.connectionState.connecting, + signalR.connectionState.connected)) { + connection.log("WARNING! The connection was not in the connecting state."); + } + + // Drain any incoming buffered messages (messages that came in prior to connect) + connection._.connectingMessageBuffer.drain(); + + $(connection).triggerHandler(events.onStart); + + // wire the stop handler for when the user leaves the page + _pageWindow.bind("unload", function () { + connection.log("Window unloading, stopping the connection."); + + connection.stop(asyncAbort); + }); + + if (isFirefox11OrGreater) { + // Firefox does not fire cross-domain XHRs in the normal unload handler on tab close. + // #2400 + _pageWindow.bind("beforeunload", function () { + // If connection.stop() runs runs in beforeunload and fails, it will also fail + // in unload unless connection.stop() runs after a timeout. + window.setTimeout(function () { + connection.stop(asyncAbort); + }, 0); + }); + } + }, onFallback); + } + catch (error) { + connection.log(transport.name + " transport threw '" + error.message + "' when attempting to start."); + onFallback(); + } + }; + + var url = connection.url + "/negotiate", + onFailed = function (error, connection) { + var err = signalR._.error(resources.errorOnNegotiate, error, connection._.negotiateRequest); + + $(connection).triggerHandler(events.onError, err); + deferred.reject(err); + // Stop the connection if negotiate failed + connection.stop(); + }; + + $(connection).triggerHandler(events.onStarting); + + url = signalR.transports._logic.prepareQueryString(connection, url); + + connection.log("Negotiating with '" + url + "'."); + + // Save the ajax negotiate request object so we can abort it if stop is called while the request is in flight. + connection._.negotiateRequest = function () { + var res, + redirects = 0, + MAX_REDIRECTS = 100, + keepAliveData, + protocolError, + transports = [], + supportedTransports = [], + negotiate = function (connection, onSuccess) { + var url = signalR.transports._logic.prepareQueryString(connection, connection.url + "/negotiate"); + connection.log("Negotiating with '" + url + "'."); + var options = { + url: url, + error: function (error, statusText) { + // We don't want to cause any errors if we're aborting our own negotiate request. + if (statusText !== _negotiateAbortText) { + onFailed(error, connection); + } else { + // This rejection will noop if the deferred has already been resolved or rejected. + deferred.reject(signalR._.error(resources.stoppedWhileNegotiating, null /* error */, connection._.negotiateRequest)); + } + }, + success: onSuccess + }; + + if (connection.accessToken) { + options.headers = { "Authorization": "Bearer " + connection.accessToken }; + } + + return signalR.transports._logic.ajax(connection, options); + }, + callback = function (result) { + try { + res = connection._parseResponse(result); + } catch (error) { + onFailed(signalR._.error(resources.errorParsingNegotiateResponse, error), connection); + return; + } + + // Check if the server is an ASP.NET Core app + if (res.availableTransports) { + protocolError = signalR._.error(resources.aspnetCoreSignalrServer); + $(connection).triggerHandler(events.onError, [protocolError]); + deferred.reject(protocolError); + return; + } + + if (!res.ProtocolVersion || (connection.supportedProtocols.indexOf(res.ProtocolVersion) === -1)) { + protocolError = signalR._.error(signalR._.format(resources.protocolIncompatible, connection.clientProtocol, res.ProtocolVersion)); + $(connection).triggerHandler(events.onError, [protocolError]); + deferred.reject(protocolError); + + return; + } + + // Check for a redirect response (which must have a ProtocolVersion of 2.0 or greater) + // ProtocolVersion 2.1 is the highest supported by the client, so we can just check for 2.0 or 2.1 for now + // instead of trying to do proper version string comparison in JavaScript. + if (connection.negotiateRedirectSupportedProtocols.indexOf(res.ProtocolVersion) !== -1) { + if (res.Error) { + protocolError = signalR._.error(signalR._.format(resources.errorFromServer, res.Error)); + $(connection).triggerHandler(events.onError, [protocolError]); + deferred.reject(protocolError); + return; + } + else if (res.RedirectUrl) { + if (redirects === MAX_REDIRECTS) { + onFailed(signalR._.error(resources.errorRedirectionExceedsLimit), connection); + return; + } + + if (config.transport === "auto") { + // Redirected connections do not support foreverFrame + config.transport = ["webSockets", "serverSentEvents", "longPolling"]; + } + + connection.log("Received redirect to: " + res.RedirectUrl); + connection.accessToken = res.AccessToken; + + var splitUrlAndQs = res.RedirectUrl.split("?", 2); + setConnectionUrl(connection, splitUrlAndQs[0]); + + // Update redirectQs with query string from only the most recent RedirectUrl. + connection._.redirectQs = splitUrlAndQs.length === 2 ? splitUrlAndQs[1] : null; + + if (connection.ajaxDataType === "jsonp" && connection.accessToken) { + onFailed(signalR._.error(resources.jsonpNotSupportedWithAccessToken), connection); + return; + } + + redirects++; + negotiate(connection, callback); + return; + } + } + + keepAliveData = connection._.keepAliveData; + connection.appRelativeUrl = res.Url; + connection.id = res.ConnectionId; + connection.token = res.ConnectionToken; + connection.webSocketServerUrl = res.WebSocketServerUrl; + + // The long poll timeout is the ConnectionTimeout plus 10 seconds + connection._.pollTimeout = res.ConnectionTimeout * 1000 + 10000; // in ms + + // Once the server has labeled the PersistentConnection as Disconnected, we should stop attempting to reconnect + // after res.DisconnectTimeout seconds. + connection.disconnectTimeout = res.DisconnectTimeout * 1000; // in ms + + // Add the TransportConnectTimeout from the response to the transportConnectTimeout from the client to calculate the total timeout + connection._.totalTransportConnectTimeout = connection.transportConnectTimeout + res.TransportConnectTimeout * 1000; + + // If we have a keep alive + if (res.KeepAliveTimeout) { + // Register the keep alive data as activated + keepAliveData.activated = true; + + // Timeout to designate when to force the connection into reconnecting converted to milliseconds + keepAliveData.timeout = res.KeepAliveTimeout * 1000; + + // Timeout to designate when to warn the developer that the connection may be dead or is not responding. + keepAliveData.timeoutWarning = keepAliveData.timeout * connection.keepAliveWarnAt; + + // Instantiate the frequency in which we check the keep alive. It must be short in order to not miss/pick up any changes + connection._.beatInterval = (keepAliveData.timeout - keepAliveData.timeoutWarning) / 3; + } else { + keepAliveData.activated = false; + } + + connection.reconnectWindow = connection.disconnectTimeout + (keepAliveData.timeout || 0); + + $.each(signalR.transports, function (key) { + if ((key.indexOf("_") === 0) || (key === "webSockets" && !res.TryWebSockets)) { + return true; + } + supportedTransports.push(key); + }); + + if ($.isArray(config.transport)) { + $.each(config.transport, function (_, transport) { + if ($.inArray(transport, supportedTransports) >= 0) { + transports.push(transport); + } + }); + } else if (config.transport === "auto") { + transports = supportedTransports; + } else if ($.inArray(config.transport, supportedTransports) >= 0) { + transports.push(config.transport); + } + + initialize(transports); + }; + + return negotiate(connection, callback); + }(); + + return deferred.promise(); + }, + + starting: function (callback) { + /// Adds a callback that will be invoked before anything is sent over the connection + /// A callback function to execute before the connection is fully instantiated. + /// + var connection = this; + $(connection).bind(events.onStarting, function (e, data) { + callback.call(connection); + }); + return connection; + }, + + send: function (data) { + /// Sends data over the connection + /// The data to send over the connection + /// + var connection = this; + + if (connection.state === signalR.connectionState.disconnected) { + // Connection hasn't been started yet + throw new Error("SignalR: Connection must be started before data can be sent. Call .start() before .send()"); + } + + if (connection.state === signalR.connectionState.connecting) { + // Connection hasn't been started yet + throw new Error("SignalR: Connection has not been fully initialized. Use .start().done() or .start().fail() to run logic after the connection has started."); + } + + connection.transport.send(connection, data); + // REVIEW: Should we return deferred here? + return connection; + }, + + received: function (callback) { + /// Adds a callback that will be invoked after anything is received over the connection + /// A callback function to execute when any data is received on the connection + /// + var connection = this; + $(connection).bind(events.onReceived, function (e, data) { + callback.call(connection, data); + }); + return connection; + }, + + stateChanged: function (callback) { + /// Adds a callback that will be invoked when the connection state changes + /// A callback function to execute when the connection state changes + /// + var connection = this; + $(connection).bind(events.onStateChanged, function (e, data) { + callback.call(connection, data); + }); + return connection; + }, + + error: function (callback) { + /// Adds a callback that will be invoked after an error occurs with the connection + /// A callback function to execute when an error occurs on the connection + /// + var connection = this; + $(connection).bind(events.onError, function (e, errorData, sendData) { + connection.lastError = errorData; + // In practice 'errorData' is the SignalR built error object. + // In practice 'sendData' is undefined for all error events except those triggered by + // 'ajaxSend' and 'webSockets.send'.'sendData' is the original send payload. + callback.call(connection, errorData, sendData); + }); + return connection; + }, + + disconnected: function (callback) { + /// Adds a callback that will be invoked when the client disconnects + /// A callback function to execute when the connection is broken + /// + var connection = this; + $(connection).bind(events.onDisconnect, function (e, data) { + callback.call(connection); + }); + return connection; + }, + + connectionSlow: function (callback) { + /// Adds a callback that will be invoked when the client detects a slow connection + /// A callback function to execute when the connection is slow + /// + var connection = this; + $(connection).bind(events.onConnectionSlow, function (e, data) { + callback.call(connection); + }); + + return connection; + }, + + reconnecting: function (callback) { + /// Adds a callback that will be invoked when the underlying transport begins reconnecting + /// A callback function to execute when the connection enters a reconnecting state + /// + var connection = this; + $(connection).bind(events.onReconnecting, function (e, data) { + callback.call(connection); + }); + return connection; + }, + + reconnected: function (callback) { + /// Adds a callback that will be invoked when the underlying transport reconnects + /// A callback function to execute when the connection is restored + /// + var connection = this; + $(connection).bind(events.onReconnect, function (e, data) { + callback.call(connection); + }); + return connection; + }, + + stop: function (async, notifyServer) { + /// Stops listening + /// Whether or not to asynchronously abort the connection + /// Whether we want to notify the server that we are aborting the connection + /// + var connection = this, + // Save deferral because this is always cleaned up + deferral = connection._deferral; + + // Verify that we've bound a load event. + if (connection._.deferredStartHandler) { + // Unbind the event. + _pageWindow.unbind("load", connection._.deferredStartHandler); + } + + // Always clean up private non-timeout based state. + delete connection._.config; + delete connection._.deferredStartHandler; + + // This needs to be checked despite the connection state because a connection start can be deferred until page load. + // If we've deferred the start due to a page load we need to unbind the "onLoad" -> start event. + if (!_pageLoaded && (!connection._.config || connection._.config.waitForPageLoad === true)) { + connection.log("Stopping connection prior to negotiate."); + + // If we have a deferral we should reject it + if (deferral) { + deferral.reject(signalR._.error(resources.stoppedWhileLoading)); + } + + // Short-circuit because the start has not been fully started. + return; + } + + if (connection.state === signalR.connectionState.disconnected) { + return; + } + + connection.log("Stopping connection."); + + // Clear this no matter what + window.clearTimeout(connection._.beatHandle); + window.clearInterval(connection._.pingIntervalId); + + if (connection.transport) { + connection.transport.stop(connection); + + if (notifyServer !== false) { + connection.transport.abort(connection, async); + } + + if (supportsKeepAlive(connection)) { + signalR.transports._logic.stopMonitoringKeepAlive(connection); + } + + connection.transport = null; + } + + if (connection._.negotiateRequest) { + // If the negotiation request has already completed this will noop. + connection._.negotiateRequest.abort(_negotiateAbortText); + delete connection._.negotiateRequest; + } + + // Ensure that initHandler.stop() is called before connection._deferral is deleted + if (connection._.initHandler) { + connection._.initHandler.stop(); + } + + delete connection._deferral; + delete connection.messageId; + delete connection.groupsToken; + delete connection.id; + delete connection._.pingIntervalId; + delete connection._.lastMessageAt; + delete connection._.lastActiveAt; + + // Clear out our message buffer + connection._.connectingMessageBuffer.clear(); + + // Clean up this event + $(connection).unbind(events.onStart); + + // Reset the URL and clear the access token + delete connection.accessToken; + delete connection.protocol; + delete connection.host; + delete connection.baseUrl; + delete connection.wsProtocol; + delete connection.contentType; + connection.url = connection._originalUrl; + connection._.redirectQs = null; + + // Trigger the disconnect event + changeState(connection, connection.state, signalR.connectionState.disconnected); + $(connection).triggerHandler(events.onDisconnect); + + return connection; + }, + + log: function (msg) { + log(msg, this.logging); + } + }; + + signalR.fn.init.prototype = signalR.fn; + + signalR.noConflict = function () { + /// Reinstates the original value of $.connection and returns the signalR object for manual assignment + /// + if ($.connection === signalR) { + $.connection = _connection; + } + return signalR; + }; + + if ($.connection) { + _connection = $.connection; + } + + $.connection = $.signalR = signalR; + +}(window.jQuery, window)); +/* jquery.signalR.transports.common.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + +/*global window:false */ +/// + +(function ($, window, undefined) { + + var signalR = $.signalR, + events = $.signalR.events, + changeState = $.signalR.changeState, + startAbortText = "__Start Aborted__", + transportLogic; + + signalR.transports = {}; + + function beat(connection) { + if (connection._.keepAliveData.monitoring) { + checkIfAlive(connection); + } + + // Ensure that we successfully marked active before continuing the heartbeat. + if (transportLogic.markActive(connection)) { + connection._.beatHandle = window.setTimeout(function () { + beat(connection); + }, connection._.beatInterval); + } + } + + function checkIfAlive(connection) { + var keepAliveData = connection._.keepAliveData, + timeElapsed; + + // Only check if we're connected + if (connection.state === signalR.connectionState.connected) { + timeElapsed = new Date().getTime() - connection._.lastMessageAt; + + // Check if the keep alive has completely timed out + if (timeElapsed >= keepAliveData.timeout) { + connection.log("Keep alive timed out. Notifying transport that connection has been lost."); + + // Notify transport that the connection has been lost + connection.transport.lostConnection(connection); + } else if (timeElapsed >= keepAliveData.timeoutWarning) { + // This is to assure that the user only gets a single warning + if (!keepAliveData.userNotified) { + connection.log("Keep alive has been missed, connection may be dead/slow."); + $(connection).triggerHandler(events.onConnectionSlow); + keepAliveData.userNotified = true; + } + } else { + keepAliveData.userNotified = false; + } + } + } + + function getAjaxUrl(connection, path) { + var url = connection.url + path; + + if (connection.transport) { + url += "?transport=" + connection.transport.name; + } + + return transportLogic.prepareQueryString(connection, url); + } + + function InitHandler(connection) { + this.connection = connection; + + this.startRequested = false; + this.startCompleted = false; + this.connectionStopped = false; + } + + InitHandler.prototype = { + start: function (transport, onSuccess, onFallback) { + var that = this, + connection = that.connection, + failCalled = false; + + if (that.startRequested || that.connectionStopped) { + connection.log("WARNING! " + transport.name + " transport cannot be started. Initialization ongoing or completed."); + return; + } + + connection.log(transport.name + " transport starting."); + + transport.start(connection, function () { + if (!failCalled) { + that.initReceived(transport, onSuccess); + } + }, function (error) { + // Don't allow the same transport to cause onFallback to be called twice + if (!failCalled) { + failCalled = true; + that.transportFailed(transport, error, onFallback); + } + + // Returns true if the transport should stop; + // false if it should attempt to reconnect + return !that.startCompleted || that.connectionStopped; + }); + + that.transportTimeoutHandle = window.setTimeout(function () { + if (!failCalled) { + failCalled = true; + connection.log(transport.name + " transport timed out when trying to connect."); + that.transportFailed(transport, undefined, onFallback); + } + }, connection._.totalTransportConnectTimeout); + }, + + stop: function () { + this.connectionStopped = true; + window.clearTimeout(this.transportTimeoutHandle); + signalR.transports._logic.tryAbortStartRequest(this.connection); + }, + + initReceived: function (transport, onSuccess) { + var that = this, + connection = that.connection; + + if (that.startRequested) { + connection.log("WARNING! The client received multiple init messages."); + return; + } + + if (that.connectionStopped) { + return; + } + + that.startRequested = true; + window.clearTimeout(that.transportTimeoutHandle); + + connection.log(transport.name + " transport connected. Initiating start request."); + signalR.transports._logic.ajaxStart(connection, function () { + that.startCompleted = true; + onSuccess(); + }); + }, + + transportFailed: function (transport, error, onFallback) { + var connection = this.connection, + deferred = connection._deferral, + wrappedError; + + if (this.connectionStopped) { + return; + } + + window.clearTimeout(this.transportTimeoutHandle); + + if (!this.startRequested) { + transport.stop(connection); + + connection.log(transport.name + " transport failed to connect. Attempting to fall back."); + onFallback(); + } else if (!this.startCompleted) { + // Do not attempt to fall back if a start request is ongoing during a transport failure. + // Instead, trigger an error and stop the connection. + wrappedError = signalR._.error(signalR.resources.errorDuringStartRequest, error); + + connection.log(transport.name + " transport failed during the start request. Stopping the connection."); + $(connection).triggerHandler(events.onError, [wrappedError]); + if (deferred) { + deferred.reject(wrappedError); + } + + connection.stop(); + } else { + // The start request has completed, but the connection has not stopped. + // No need to do anything here. The transport should attempt its normal reconnect logic. + } + } + }; + + transportLogic = signalR.transports._logic = { + ajax: function (connection, options) { + return $.ajax( + $.extend(/*deep copy*/ true, {}, $.signalR.ajaxDefaults, { + type: "GET", + data: {}, + xhrFields: { withCredentials: connection.withCredentials }, + contentType: connection.contentType, + dataType: connection.ajaxDataType + }, options)); + }, + + pingServer: function (connection) { + /// Pings the server + /// Connection associated with the server ping + /// + var url, + xhr, + deferral = $.Deferred(); + + if (connection.transport) { + url = connection.url + "/ping"; + + url = transportLogic.addQs(url, connection.qs); + + xhr = transportLogic.ajax(connection, { + url: url, + headers: connection.accessToken ? { "Authorization": "Bearer " + connection.accessToken } : {}, + success: function (result) { + var data; + + try { + data = connection._parseResponse(result); + } + catch (error) { + deferral.reject( + signalR._.transportError( + signalR.resources.pingServerFailedParse, + connection.transport, + error, + xhr + ) + ); + connection.stop(); + return; + } + + if (data.Response === "pong") { + deferral.resolve(); + } + else { + deferral.reject( + signalR._.transportError( + signalR._.format(signalR.resources.pingServerFailedInvalidResponse, result), + connection.transport, + null /* error */, + xhr + ) + ); + } + }, + error: function (error) { + if (error.status === 401 || error.status === 403) { + deferral.reject( + signalR._.transportError( + signalR._.format(signalR.resources.pingServerFailedStatusCode, error.status), + connection.transport, + error, + xhr + ) + ); + connection.stop(); + } + else { + deferral.reject( + signalR._.transportError( + signalR.resources.pingServerFailed, + connection.transport, + error, + xhr + ) + ); + } + } + }); + } + else { + deferral.reject( + signalR._.transportError( + signalR.resources.noConnectionTransport, + connection.transport + ) + ); + } + + return deferral.promise(); + }, + + prepareQueryString: function (connection, url) { + var preparedUrl; + + // Use addQs to start since it handles the ?/& prefix for us + preparedUrl = transportLogic.addQs(url, "clientProtocol=" + connection.clientProtocol); + + if (typeof (connection._.redirectQs) === "string") { + // Add the redirect-specified query string params if any + preparedUrl = transportLogic.addQs(preparedUrl, connection._.redirectQs); + } else { + // Otherwise, add the user-specified query string params if any + preparedUrl = transportLogic.addQs(preparedUrl, connection.qs); + } + + if (connection.token) { + preparedUrl += "&connectionToken=" + window.encodeURIComponent(connection.token); + } + + if (connection.data) { + preparedUrl += "&connectionData=" + window.encodeURIComponent(connection.data); + } + + return preparedUrl; + }, + + addQs: function (url, qs) { + var appender = url.indexOf("?") !== -1 ? "&" : "?", + firstChar; + + if (!qs) { + return url; + } + + if (typeof (qs) === "object") { + return url + appender + $.param(qs); + } + + if (typeof (qs) === "string") { + firstChar = qs.charAt(0); + + if (firstChar === "?" || firstChar === "&") { + appender = ""; + } + + return url + appender + qs; + } + + throw new Error("Query string property must be either a string or object."); + }, + + // BUG #2953: The url needs to be same otherwise it will cause a memory leak + getUrl: function (connection, transport, reconnecting, poll, ajaxPost) { + /// Gets the url for making a GET based connect request + var baseUrl = transport === "webSockets" ? "" : connection.baseUrl, + url = baseUrl + connection.appRelativeUrl, + qs = "transport=" + transport; + + if (!ajaxPost && connection.groupsToken) { + qs += "&groupsToken=" + window.encodeURIComponent(connection.groupsToken); + } + + if (!reconnecting) { + url += "/connect"; + } else { + if (poll) { + // longPolling transport specific + url += "/poll"; + } else { + url += "/reconnect"; + } + + if (!ajaxPost && connection.messageId) { + qs += "&messageId=" + window.encodeURIComponent(connection.messageId); + } + } + url += "?" + qs; + url = transportLogic.prepareQueryString(connection, url); + + // With sse or ws, access_token in request header is not supported + if (connection.transport && connection.accessToken) { + if (connection.transport.name === "serverSentEvents" || connection.transport.name === "webSockets") { + url += "&access_token=" + window.encodeURIComponent(connection.accessToken); + } + } + + if (!ajaxPost) { + url += "&tid=" + Math.floor(Math.random() * 11); + } + + return url; + }, + + maximizePersistentResponse: function (minPersistentResponse) { + return { + MessageId: minPersistentResponse.C, + Messages: minPersistentResponse.M, + Initialized: typeof (minPersistentResponse.S) !== "undefined" ? true : false, + ShouldReconnect: typeof (minPersistentResponse.T) !== "undefined" ? true : false, + LongPollDelay: minPersistentResponse.L, + GroupsToken: minPersistentResponse.G, + Error: minPersistentResponse.E + }; + }, + + updateGroups: function (connection, groupsToken) { + if (groupsToken) { + connection.groupsToken = groupsToken; + } + }, + + stringifySend: function (connection, message) { + if (typeof (message) === "string" || typeof (message) === "undefined" || message === null) { + return message; + } + return connection.json.stringify(message); + }, + + ajaxSend: function (connection, data) { + var payload = transportLogic.stringifySend(connection, data), + url = getAjaxUrl(connection, "/send"), + xhr, + onFail = function (error, connection) { + $(connection).triggerHandler(events.onError, [signalR._.transportError(signalR.resources.sendFailed, connection.transport, error, xhr), data]); + }; + + + xhr = transportLogic.ajax(connection, { + url: url, + type: connection.ajaxDataType === "jsonp" ? "GET" : "POST", + contentType: signalR._.defaultContentType, + headers: connection.accessToken ? { "Authorization": "Bearer " + connection.accessToken } : {}, + data: { + data: payload + }, + success: function (result) { + var res; + + if (result) { + try { + res = connection._parseResponse(result); + } + catch (error) { + onFail(error, connection); + connection.stop(); + return; + } + + transportLogic.triggerReceived(connection, res); + } + }, + error: function (error, textStatus) { + if (textStatus === "abort" || textStatus === "parsererror") { + // The parsererror happens for sends that don't return any data, and hence + // don't write the jsonp callback to the response. This is harder to fix on the server + // so just hack around it on the client for now. + return; + } + + onFail(error, connection); + } + }); + + return xhr; + }, + + ajaxAbort: function (connection, async) { + if (typeof (connection.transport) === "undefined") { + return; + } + + // Async by default unless explicitly overidden + async = typeof async === "undefined" ? true : async; + + var url = getAjaxUrl(connection, "/abort"); + + transportLogic.ajax(connection, { + url: url, + async: async, + timeout: 1000, + type: "POST", + headers: connection.accessToken ? { "Authorization": "Bearer " + connection.accessToken } : {}, + dataType: "text" // We don't want to use JSONP here even when JSONP is enabled + }); + + connection.log("Fired ajax abort async = " + async + "."); + }, + + ajaxStart: function (connection, onSuccess) { + var rejectDeferred = function (error) { + var deferred = connection._deferral; + if (deferred) { + deferred.reject(error); + } + }, + triggerStartError = function (error) { + connection.log("The start request failed. Stopping the connection."); + $(connection).triggerHandler(events.onError, [error]); + rejectDeferred(error); + connection.stop(); + }; + + connection._.startRequest = transportLogic.ajax(connection, { + url: getAjaxUrl(connection, "/start"), + headers: connection.accessToken ? { "Authorization": "Bearer " + connection.accessToken } : {}, + success: function (result, statusText, xhr) { + var data; + + try { + data = connection._parseResponse(result); + } catch (error) { + triggerStartError(signalR._.error( + signalR._.format(signalR.resources.errorParsingStartResponse, result), + error, xhr)); + return; + } + + if (data.Response === "started") { + onSuccess(); + } else { + triggerStartError(signalR._.error( + signalR._.format(signalR.resources.invalidStartResponse, result), + null /* error */, xhr)); + } + }, + error: function (xhr, statusText, error) { + if (statusText !== startAbortText) { + triggerStartError(signalR._.error( + signalR.resources.errorDuringStartRequest, + error, xhr)); + } else { + // Stop has been called, no need to trigger the error handler + // or stop the connection again with onStartError + connection.log("The start request aborted because connection.stop() was called."); + rejectDeferred(signalR._.error( + signalR.resources.stoppedDuringStartRequest, + null /* error */, xhr)); + } + } + }); + }, + + tryAbortStartRequest: function (connection) { + if (connection._.startRequest) { + // If the start request has already completed this will noop. + connection._.startRequest.abort(startAbortText); + delete connection._.startRequest; + } + }, + + tryInitialize: function (connection, persistentResponse, onInitialized) { + if (persistentResponse.Initialized && onInitialized) { + onInitialized(); + } else if (persistentResponse.Initialized) { + connection.log("WARNING! The client received an init message after reconnecting."); + } + + }, + + triggerReceived: function (connection, data) { + if (!connection._.connectingMessageBuffer.tryBuffer(data)) { + $(connection).triggerHandler(events.onReceived, [data]); + } + }, + + processMessages: function (connection, minData, onInitialized) { + var data; + + if(minData && (typeof minData.I !== "undefined")) { + // This is a response to a message the client sent + transportLogic.triggerReceived(connection, minData); + return; + } + + // Update the last message time stamp + transportLogic.markLastMessage(connection); + + if (minData) { + // This is a message send directly to the client + data = transportLogic.maximizePersistentResponse(minData); + + if (data.Error) { + // This is a global error, stop the connection. + connection.log("Received an error message from the server: " + minData.E); + $(connection).triggerHandler(signalR.events.onError, [signalR._.error(minData.E, /* source */ "ServerError")]); + connection.stop(/* async */ false, /* notifyServer */ false); + return; + } + + transportLogic.updateGroups(connection, data.GroupsToken); + + if (data.MessageId) { + connection.messageId = data.MessageId; + } + + if (data.Messages) { + $.each(data.Messages, function (index, message) { + transportLogic.triggerReceived(connection, message); + }); + + transportLogic.tryInitialize(connection, data, onInitialized); + } + } + }, + + monitorKeepAlive: function (connection) { + var keepAliveData = connection._.keepAliveData; + + // If we haven't initiated the keep alive timeouts then we need to + if (!keepAliveData.monitoring) { + keepAliveData.monitoring = true; + + transportLogic.markLastMessage(connection); + + // Save the function so we can unbind it on stop + connection._.keepAliveData.reconnectKeepAliveUpdate = function () { + // Mark a new message so that keep alive doesn't time out connections + transportLogic.markLastMessage(connection); + }; + + // Update Keep alive on reconnect + $(connection).bind(events.onReconnect, connection._.keepAliveData.reconnectKeepAliveUpdate); + + connection.log("Now monitoring keep alive with a warning timeout of " + keepAliveData.timeoutWarning + ", keep alive timeout of " + keepAliveData.timeout + " and disconnecting timeout of " + connection.disconnectTimeout); + } else { + connection.log("Tried to monitor keep alive but it's already being monitored."); + } + }, + + stopMonitoringKeepAlive: function (connection) { + var keepAliveData = connection._.keepAliveData; + + // Only attempt to stop the keep alive monitoring if its being monitored + if (keepAliveData.monitoring) { + // Stop monitoring + keepAliveData.monitoring = false; + + // Remove the updateKeepAlive function from the reconnect event + $(connection).unbind(events.onReconnect, connection._.keepAliveData.reconnectKeepAliveUpdate); + + // Clear all the keep alive data + connection._.keepAliveData = {}; + connection.log("Stopping the monitoring of the keep alive."); + } + }, + + startHeartbeat: function (connection) { + connection._.lastActiveAt = new Date().getTime(); + beat(connection); + }, + + markLastMessage: function (connection) { + connection._.lastMessageAt = new Date().getTime(); + }, + + markActive: function (connection) { + if (transportLogic.verifyLastActive(connection)) { + connection._.lastActiveAt = new Date().getTime(); + return true; + } + + return false; + }, + + isConnectedOrReconnecting: function (connection) { + return connection.state === signalR.connectionState.connected || + connection.state === signalR.connectionState.reconnecting; + }, + + ensureReconnectingState: function (connection) { + if (changeState(connection, + signalR.connectionState.connected, + signalR.connectionState.reconnecting) === true) { + $(connection).triggerHandler(events.onReconnecting); + } + return connection.state === signalR.connectionState.reconnecting; + }, + + clearReconnectTimeout: function (connection) { + if (connection && connection._.reconnectTimeout) { + window.clearTimeout(connection._.reconnectTimeout); + delete connection._.reconnectTimeout; + } + }, + + verifyLastActive: function (connection) { + if (new Date().getTime() - connection._.lastActiveAt >= connection.reconnectWindow) { + var message = signalR._.format(signalR.resources.reconnectWindowTimeout, new Date(connection._.lastActiveAt), connection.reconnectWindow); + connection.log(message); + $(connection).triggerHandler(events.onError, [signalR._.error(message, /* source */ "TimeoutException")]); + connection.stop(/* async */ false, /* notifyServer */ false); + return false; + } + + return true; + }, + + reconnect: function (connection, transportName) { + var transport = signalR.transports[transportName]; + + // We should only set a reconnectTimeout if we are currently connected + // and a reconnectTimeout isn't already set. + if (transportLogic.isConnectedOrReconnecting(connection) && !connection._.reconnectTimeout) { + // Need to verify before the setTimeout occurs because an application sleep could occur during the setTimeout duration. + if (!transportLogic.verifyLastActive(connection)) { + return; + } + + connection._.reconnectTimeout = window.setTimeout(function () { + if (!transportLogic.verifyLastActive(connection)) { + return; + } + + transport.stop(connection); + + if (transportLogic.ensureReconnectingState(connection)) { + connection.log(transportName + " reconnecting."); + transport.start(connection); + } + }, connection.reconnectDelay); + } + }, + + handleParseFailure: function (connection, result, error, onFailed, context) { + var wrappedError = signalR._.transportError( + signalR._.format(signalR.resources.parseFailed, result), + connection.transport, + error, + context); + + // If we're in the initialization phase trigger onFailed, otherwise stop the connection. + if (onFailed && onFailed(wrappedError)) { + connection.log("Failed to parse server response while attempting to connect."); + } else { + $(connection).triggerHandler(events.onError, [wrappedError]); + connection.stop(); + } + }, + + initHandler: function (connection) { + return new InitHandler(connection); + }, + + foreverFrame: { + count: 0, + connections: {} + } + }; + +}(window.jQuery, window)); +/* jquery.signalR.transports.webSockets.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + +/*global window:false */ +/// + +(function ($, window, undefined) { + + var signalR = $.signalR, + events = $.signalR.events, + changeState = $.signalR.changeState, + transportLogic = signalR.transports._logic; + + signalR.transports.webSockets = { + name: "webSockets", + + supportsKeepAlive: function () { + return true; + }, + + send: function (connection, data) { + var payload = transportLogic.stringifySend(connection, data); + + try { + connection.socket.send(payload); + } catch (ex) { + $(connection).triggerHandler(events.onError, + [signalR._.transportError( + signalR.resources.webSocketsInvalidState, + connection.transport, + ex, + connection.socket + ), + data]); + } + }, + + start: function (connection, onSuccess, onFailed) { + var url, + opened = false, + that = this, + reconnecting = !onSuccess, + $connection = $(connection); + + if (!window.WebSocket) { + onFailed(); + return; + } + + if (!connection.socket) { + if (connection.webSocketServerUrl) { + url = connection.webSocketServerUrl; + } else { + url = connection.wsProtocol + connection.host; + } + + url += transportLogic.getUrl(connection, this.name, reconnecting); + + connection.log("Connecting to websocket endpoint '" + url + "'."); + connection.socket = new window.WebSocket(url); + + connection.socket.onopen = function () { + opened = true; + connection.log("Websocket opened."); + + transportLogic.clearReconnectTimeout(connection); + + if (changeState(connection, + signalR.connectionState.reconnecting, + signalR.connectionState.connected) === true) { + $connection.triggerHandler(events.onReconnect); + } + }; + + connection.socket.onclose = function (event) { + var error; + + // Only handle a socket close if the close is from the current socket. + // Sometimes on disconnect the server will push down an onclose event + // to an expired socket. + + if (this === connection.socket) { + if (opened && typeof event.wasClean !== "undefined" && event.wasClean === false) { + // Ideally this would use the websocket.onerror handler (rather than checking wasClean in onclose) but + // I found in some circumstances Chrome won't call onerror. This implementation seems to work on all browsers. + error = signalR._.transportError( + signalR.resources.webSocketClosed, + connection.transport, + event); + + connection.log("Unclean disconnect from websocket: " + (event.reason || "[no reason given].")); + } else { + connection.log("Websocket closed."); + } + + if (!onFailed || !onFailed(error)) { + if (error) { + $(connection).triggerHandler(events.onError, [error]); + } + + that.reconnect(connection); + } + } + }; + + connection.socket.onmessage = function (event) { + var data; + + try { + data = connection._parseResponse(event.data); + } + catch (error) { + transportLogic.handleParseFailure(connection, event.data, error, onFailed, event); + return; + } + + if (data) { + transportLogic.processMessages(connection, data, onSuccess); + } + }; + } + }, + + reconnect: function (connection) { + transportLogic.reconnect(connection, this.name); + }, + + lostConnection: function (connection) { + this.reconnect(connection); + }, + + stop: function (connection) { + // Don't trigger a reconnect after stopping + transportLogic.clearReconnectTimeout(connection); + + if (connection.socket) { + connection.log("Closing the Websocket."); + connection.socket.close(); + connection.socket = null; + } + }, + + abort: function (connection, async) { + transportLogic.ajaxAbort(connection, async); + } + }; + +}(window.jQuery, window)); +/* jquery.signalR.transports.serverSentEvents.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + +/*global window:false */ +/// + +(function ($, window, undefined) { + + var signalR = $.signalR, + events = $.signalR.events, + changeState = $.signalR.changeState, + transportLogic = signalR.transports._logic, + clearReconnectAttemptTimeout = function (connection) { + window.clearTimeout(connection._.reconnectAttemptTimeoutHandle); + delete connection._.reconnectAttemptTimeoutHandle; + }; + + signalR.transports.serverSentEvents = { + name: "serverSentEvents", + + supportsKeepAlive: function () { + return true; + }, + + timeOut: 3000, + + start: function (connection, onSuccess, onFailed) { + var that = this, + opened = false, + $connection = $(connection), + reconnecting = !onSuccess, + url; + + if (connection.eventSource) { + connection.log("The connection already has an event source. Stopping it."); + connection.stop(); + } + + if (!window.EventSource) { + if (onFailed) { + connection.log("This browser doesn't support SSE."); + onFailed(); + } + return; + } + + url = transportLogic.getUrl(connection, this.name, reconnecting); + + try { + connection.log("Attempting to connect to SSE endpoint '" + url + "'."); + connection.eventSource = new window.EventSource(url, { withCredentials: connection.withCredentials }); + } + catch (e) { + connection.log("EventSource failed trying to connect with error " + e.Message + "."); + if (onFailed) { + // The connection failed, call the failed callback + onFailed(); + } else { + $connection.triggerHandler(events.onError, [signalR._.transportError(signalR.resources.eventSourceFailedToConnect, connection.transport, e)]); + if (reconnecting) { + // If we were reconnecting, rather than doing initial connect, then try reconnect again + that.reconnect(connection); + } + } + return; + } + + if (reconnecting) { + connection._.reconnectAttemptTimeoutHandle = window.setTimeout(function () { + if (opened === false) { + // If we're reconnecting and the event source is attempting to connect, + // don't keep retrying. This causes duplicate connections to spawn. + if (connection.eventSource.readyState !== window.EventSource.OPEN) { + // If we were reconnecting, rather than doing initial connect, then try reconnect again + that.reconnect(connection); + } + } + }, + that.timeOut); + } + + connection.eventSource.addEventListener("open", function (e) { + connection.log("EventSource connected."); + + clearReconnectAttemptTimeout(connection); + transportLogic.clearReconnectTimeout(connection); + + if (opened === false) { + opened = true; + + if (changeState(connection, + signalR.connectionState.reconnecting, + signalR.connectionState.connected) === true) { + $connection.triggerHandler(events.onReconnect); + } + } + }, false); + + connection.eventSource.addEventListener("message", function (e) { + var res; + + // process messages + if (e.data === "initialized") { + return; + } + + try { + res = connection._parseResponse(e.data); + } + catch (error) { + transportLogic.handleParseFailure(connection, e.data, error, onFailed, e); + return; + } + + transportLogic.processMessages(connection, res, onSuccess); + }, false); + + connection.eventSource.addEventListener("error", function (e) { + var error = signalR._.transportError( + signalR.resources.eventSourceError, + connection.transport, + e); + + // Only handle an error if the error is from the current Event Source. + // Sometimes on disconnect the server will push down an error event + // to an expired Event Source. + if (this !== connection.eventSource) { + return; + } + + if (onFailed && onFailed(error)) { + return; + } + + connection.log("EventSource readyState: " + connection.eventSource.readyState + "."); + + if (e.eventPhase === window.EventSource.CLOSED) { + // We don't use the EventSource's native reconnect function as it + // doesn't allow us to change the URL when reconnecting. We need + // to change the URL to not include the /connect suffix, and pass + // the last message id we received. + connection.log("EventSource reconnecting due to the server connection ending."); + that.reconnect(connection); + } else { + // connection error + connection.log("EventSource error."); + $connection.triggerHandler(events.onError, [error]); + } + }, false); + }, + + reconnect: function (connection) { + transportLogic.reconnect(connection, this.name); + }, + + lostConnection: function (connection) { + this.reconnect(connection); + }, + + send: function (connection, data) { + transportLogic.ajaxSend(connection, data); + }, + + stop: function (connection) { + // Don't trigger a reconnect after stopping + clearReconnectAttemptTimeout(connection); + transportLogic.clearReconnectTimeout(connection); + + if (connection && connection.eventSource) { + connection.log("EventSource calling close()."); + connection.eventSource.close(); + connection.eventSource = null; + delete connection.eventSource; + } + }, + + abort: function (connection, async) { + transportLogic.ajaxAbort(connection, async); + } + }; + +}(window.jQuery, window)); +/* jquery.signalR.transports.foreverFrame.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + +/*global window:false */ +/// + +(function ($, window, undefined) { + + var signalR = $.signalR, + events = $.signalR.events, + changeState = $.signalR.changeState, + transportLogic = signalR.transports._logic, + createFrame = function () { + var frame = window.document.createElement("iframe"); + frame.setAttribute("style", "position:absolute;top:0;left:0;width:0;height:0;visibility:hidden;"); + return frame; + }, + // Used to prevent infinite loading icon spins in older versions of ie + // We build this object inside a closure so we don't pollute the rest of + // the foreverFrame transport with unnecessary functions/utilities. + loadPreventer = (function () { + var loadingFixIntervalId = null, + loadingFixInterval = 1000, + attachedTo = 0; + + return { + prevent: function () { + // Prevent additional iframe removal procedures from newer browsers + if (signalR._.ieVersion <= 8) { + // We only ever want to set the interval one time, so on the first attachedTo + if (attachedTo === 0) { + // Create and destroy iframe every 3 seconds to prevent loading icon, super hacky + loadingFixIntervalId = window.setInterval(function () { + var tempFrame = createFrame(); + + window.document.body.appendChild(tempFrame); + window.document.body.removeChild(tempFrame); + + tempFrame = null; + }, loadingFixInterval); + } + + attachedTo++; + } + }, + cancel: function () { + // Only clear the interval if there's only one more object that the loadPreventer is attachedTo + if (attachedTo === 1) { + window.clearInterval(loadingFixIntervalId); + } + + if (attachedTo > 0) { + attachedTo--; + } + } + }; + })(); + + signalR.transports.foreverFrame = { + name: "foreverFrame", + + supportsKeepAlive: function () { + return true; + }, + + // Added as a value here so we can create tests to verify functionality + iframeClearThreshold: 50, + + start: function (connection, onSuccess, onFailed) { + if (connection.accessToken) { + if (onFailed) { + connection.log("Forever Frame does not support connections that require a Bearer token to connect, such as the Azure SignalR Service."); + onFailed(); + } + return; + } + + var that = this, + frameId = (transportLogic.foreverFrame.count += 1), + url, + frame = createFrame(), + frameLoadHandler = function () { + connection.log("Forever frame iframe finished loading and is no longer receiving messages."); + if (!onFailed || !onFailed()) { + that.reconnect(connection); + } + }; + + if (window.EventSource) { + // If the browser supports SSE, don't use Forever Frame + if (onFailed) { + connection.log("Forever Frame is not supported by SignalR on browsers with SSE support."); + onFailed(); + } + return; + } + + frame.setAttribute("data-signalr-connection-id", connection.id); + + // Start preventing loading icon + // This will only perform work if the loadPreventer is not attached to another connection. + loadPreventer.prevent(); + + // Build the url + url = transportLogic.getUrl(connection, this.name); + url += "&frameId=" + frameId; + + // add frame to the document prior to setting URL to avoid caching issues. + window.document.documentElement.appendChild(frame); + + connection.log("Binding to iframe's load event."); + + if (frame.addEventListener) { + frame.addEventListener("load", frameLoadHandler, false); + } else if (frame.attachEvent) { + frame.attachEvent("onload", frameLoadHandler); + } + + frame.src = url; + transportLogic.foreverFrame.connections[frameId] = connection; + + connection.frame = frame; + connection.frameId = frameId; + + if (onSuccess) { + connection.onSuccess = function () { + connection.log("Iframe transport started."); + onSuccess(); + }; + } + }, + + reconnect: function (connection) { + var that = this; + + // Need to verify connection state and verify before the setTimeout occurs because an application sleep could occur during the setTimeout duration. + if (transportLogic.isConnectedOrReconnecting(connection) && transportLogic.verifyLastActive(connection)) { + window.setTimeout(function () { + // Verify that we're ok to reconnect. + if (!transportLogic.verifyLastActive(connection)) { + return; + } + + if (connection.frame && transportLogic.ensureReconnectingState(connection)) { + var frame = connection.frame, + src = transportLogic.getUrl(connection, that.name, true) + "&frameId=" + connection.frameId; + connection.log("Updating iframe src to '" + src + "'."); + frame.src = src; + } + }, connection.reconnectDelay); + } + }, + + lostConnection: function (connection) { + this.reconnect(connection); + }, + + send: function (connection, data) { + transportLogic.ajaxSend(connection, data); + }, + + receive: function (connection, data) { + var cw, + body, + response; + + if (connection.json !== connection._originalJson) { + // If there's a custom JSON parser configured then serialize the object + // using the original (browser) JSON parser and then deserialize it using + // the custom parser (connection._parseResponse does that). This is so we + // can easily send the response from the server as "raw" JSON but still + // support custom JSON deserialization in the browser. + data = connection._originalJson.stringify(data); + } + + response = connection._parseResponse(data); + + transportLogic.processMessages(connection, response, connection.onSuccess); + + // Protect against connection stopping from a callback trigger within the processMessages above. + if (connection.state === $.signalR.connectionState.connected) { + // Delete the script & div elements + connection.frameMessageCount = (connection.frameMessageCount || 0) + 1; + if (connection.frameMessageCount > signalR.transports.foreverFrame.iframeClearThreshold) { + connection.frameMessageCount = 0; + cw = connection.frame.contentWindow || connection.frame.contentDocument; + if (cw && cw.document && cw.document.body) { + body = cw.document.body; + + // Remove all the child elements from the iframe's body to conserver memory + while (body.firstChild) { + body.removeChild(body.firstChild); + } + } + } + } + }, + + stop: function (connection) { + var cw = null; + + // Stop attempting to prevent loading icon + loadPreventer.cancel(); + + if (connection.frame) { + if (connection.frame.stop) { + connection.frame.stop(); + } else { + try { + cw = connection.frame.contentWindow || connection.frame.contentDocument; + if (cw.document && cw.document.execCommand) { + cw.document.execCommand("Stop"); + } + } + catch (e) { + connection.log("Error occurred when stopping foreverFrame transport. Message = " + e.message + "."); + } + } + + // Ensure the iframe is where we left it + if (connection.frame.parentNode === window.document.documentElement) { + window.document.documentElement.removeChild(connection.frame); + } + + delete transportLogic.foreverFrame.connections[connection.frameId]; + connection.frame = null; + connection.frameId = null; + delete connection.frame; + delete connection.frameId; + delete connection.onSuccess; + delete connection.frameMessageCount; + connection.log("Stopping forever frame."); + } + }, + + abort: function (connection, async) { + transportLogic.ajaxAbort(connection, async); + }, + + getConnection: function (id) { + return transportLogic.foreverFrame.connections[id]; + }, + + started: function (connection) { + if (changeState(connection, + signalR.connectionState.reconnecting, + signalR.connectionState.connected) === true) { + + $(connection).triggerHandler(events.onReconnect); + } + } + }; + +}(window.jQuery, window)); +/* jquery.signalR.transports.longPolling.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + +/*global window:false */ +/// + +(function ($, window, undefined) { + + var signalR = $.signalR, + events = $.signalR.events, + changeState = $.signalR.changeState, + isDisconnecting = $.signalR.isDisconnecting, + transportLogic = signalR.transports._logic; + + signalR.transports.longPolling = { + name: "longPolling", + + supportsKeepAlive: function () { + return false; + }, + + reconnectDelay: 3000, + + start: function (connection, onSuccess, onFailed) { + /// Starts the long polling connection + /// The SignalR connection to start + var that = this, + fireConnect = function () { + fireConnect = $.noop; + + connection.log("LongPolling connected."); + + if (onSuccess) { + onSuccess(); + } else { + connection.log("WARNING! The client received an init message after reconnecting."); + } + }, + tryFailConnect = function (error) { + if (onFailed(error)) { + connection.log("LongPolling failed to connect."); + return true; + } + + return false; + }, + privateData = connection._, + reconnectErrors = 0, + fireReconnected = function (instance) { + window.clearTimeout(privateData.reconnectTimeoutId); + privateData.reconnectTimeoutId = null; + + if (changeState(instance, + signalR.connectionState.reconnecting, + signalR.connectionState.connected) === true) { + // Successfully reconnected! + instance.log("Raising the reconnect event"); + $(instance).triggerHandler(events.onReconnect); + } + }, + // 1 hour + maxFireReconnectedTimeout = 3600000; + + if (connection.pollXhr) { + connection.log("Polling xhr requests already exists, aborting."); + connection.stop(); + } + + connection.messageId = null; + + privateData.reconnectTimeoutId = null; + + privateData.pollTimeoutId = window.setTimeout(function () { + (function poll(instance, raiseReconnect) { + var messageId = instance.messageId, + connect = (messageId === null), + reconnecting = !connect, + polling = !raiseReconnect, + url = transportLogic.getUrl(instance, that.name, reconnecting, polling, true /* use Post for longPolling */), + postData = {}; + + if (instance.messageId) { + postData.messageId = instance.messageId; + } + + if (instance.groupsToken) { + postData.groupsToken = instance.groupsToken; + } + + // If we've disconnected during the time we've tried to re-instantiate the poll then stop. + if (isDisconnecting(instance) === true) { + return; + } + + connection.log("Opening long polling request to '" + url + "'."); + instance.pollXhr = transportLogic.ajax(connection, { + xhrFields: { + onprogress: function () { + transportLogic.markLastMessage(connection); + } + }, + url: url, + type: "POST", + contentType: signalR._.defaultContentType, + data: postData, + timeout: connection._.pollTimeout, + headers: connection.accessToken ? { "Authorization": "Bearer " + connection.accessToken } : {}, + success: function (result) { + var minData, + delay = 0, + data, + shouldReconnect; + + connection.log("Long poll complete."); + + // Reset our reconnect errors so if we transition into a reconnecting state again we trigger + // reconnected quickly + reconnectErrors = 0; + + try { + // Remove any keep-alives from the beginning of the result + minData = connection._parseResponse(result); + } + catch (error) { + transportLogic.handleParseFailure(instance, result, error, tryFailConnect, instance.pollXhr); + return; + } + + // If there's currently a timeout to trigger reconnect, fire it now before processing messages + if (privateData.reconnectTimeoutId !== null) { + fireReconnected(instance); + } + + if (minData) { + data = transportLogic.maximizePersistentResponse(minData); + } + + transportLogic.processMessages(instance, minData, fireConnect); + + if (data && + $.type(data.LongPollDelay) === "number") { + delay = data.LongPollDelay; + } + + if (isDisconnecting(instance) === true) { + return; + } + + shouldReconnect = data && data.ShouldReconnect; + if (shouldReconnect) { + // Transition into the reconnecting state + // If this fails then that means that the user transitioned the connection into a invalid state in processMessages. + if (!transportLogic.ensureReconnectingState(instance)) { + return; + } + } + + // We never want to pass a raiseReconnect flag after a successful poll. This is handled via the error function + if (delay > 0) { + privateData.pollTimeoutId = window.setTimeout(function () { + poll(instance, shouldReconnect); + }, delay); + } else { + poll(instance, shouldReconnect); + } + }, + + error: function (data, textStatus) { + var error = signalR._.transportError(signalR.resources.longPollFailed, connection.transport, data, instance.pollXhr); + + // Stop trying to trigger reconnect, connection is in an error state + // If we're not in the reconnect state this will noop + window.clearTimeout(privateData.reconnectTimeoutId); + privateData.reconnectTimeoutId = null; + + if (textStatus === "abort") { + connection.log("Aborted xhr request."); + return; + } + + if (!tryFailConnect(error)) { + + // Increment our reconnect errors, we assume all errors to be reconnect errors + // In the case that it's our first error this will cause Reconnect to be fired + // after 1 second due to reconnectErrors being = 1. + reconnectErrors++; + + if (connection.state !== signalR.connectionState.reconnecting) { + connection.log("An error occurred using longPolling. Status = " + textStatus + ". Response = " + data.responseText + "."); + $(instance).triggerHandler(events.onError, [error]); + } + + // We check the state here to verify that we're not in an invalid state prior to verifying Reconnect. + // If we're not in connected or reconnecting then the next ensureReconnectingState check will fail and will return. + // Therefore we don't want to change that failure code path. + if ((connection.state === signalR.connectionState.connected || + connection.state === signalR.connectionState.reconnecting) && + !transportLogic.verifyLastActive(connection)) { + return; + } + + // Transition into the reconnecting state + // If this fails then that means that the user transitioned the connection into the disconnected or connecting state within the above error handler trigger. + if (!transportLogic.ensureReconnectingState(instance)) { + return; + } + + // Call poll with the raiseReconnect flag as true after the reconnect delay + privateData.pollTimeoutId = window.setTimeout(function () { + poll(instance, true); + }, that.reconnectDelay); + } + } + }); + + // This will only ever pass after an error has occurred via the poll ajax procedure. + if (reconnecting && raiseReconnect === true) { + // We wait to reconnect depending on how many times we've failed to reconnect. + // This is essentially a heuristic that will exponentially increase in wait time before + // triggering reconnected. This depends on the "error" handler of Poll to cancel this + // timeout if it triggers before the Reconnected event fires. + // The Math.min at the end is to ensure that the reconnect timeout does not overflow. + privateData.reconnectTimeoutId = window.setTimeout(function () { fireReconnected(instance); }, Math.min(1000 * (Math.pow(2, reconnectErrors) - 1), maxFireReconnectedTimeout)); + } + }(connection)); + }, 250); // Have to delay initial poll so Chrome doesn't show loader spinner in tab + }, + + lostConnection: function (connection) { + if (connection.pollXhr) { + connection.pollXhr.abort("lostConnection"); + } + }, + + send: function (connection, data) { + transportLogic.ajaxSend(connection, data); + }, + + stop: function (connection) { + /// Stops the long polling connection + /// The SignalR connection to stop + + window.clearTimeout(connection._.pollTimeoutId); + window.clearTimeout(connection._.reconnectTimeoutId); + + delete connection._.pollTimeoutId; + delete connection._.reconnectTimeoutId; + + if (connection.pollXhr) { + connection.pollXhr.abort(); + connection.pollXhr = null; + delete connection.pollXhr; + } + }, + + abort: function (connection, async) { + transportLogic.ajaxAbort(connection, async); + } + }; + +}(window.jQuery, window)); +/* jquery.signalR.hubs.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + +/*global window:false */ +/// + +(function ($, window, undefined) { + + var nextGuid = 0; + var eventNamespace = ".hubProxy", + signalR = $.signalR; + + function makeEventName(event) { + return event + eventNamespace; + } + + // Equivalent to Array.prototype.map + function map(arr, fun, thisp) { + var i, + length = arr.length, + result = []; + for (i = 0; i < length; i += 1) { + if (arr.hasOwnProperty(i)) { + result[i] = fun.call(thisp, arr[i], i, arr); + } + } + return result; + } + + function getArgValue(a) { + return $.isFunction(a) ? null : ($.type(a) === "undefined" ? null : a); + } + + function hasMembers(obj) { + for (var key in obj) { + // If we have any properties in our callback map then we have callbacks and can exit the loop via return + if (obj.hasOwnProperty(key)) { + return true; + } + } + + return false; + } + + function clearInvocationCallbacks(connection, error) { + /// + var callbacks = connection._.invocationCallbacks, + callback; + + if (hasMembers(callbacks)) { + connection.log("Clearing hub invocation callbacks with error: " + error + "."); + } + + // Reset the callback cache now as we have a local var referencing it + connection._.invocationCallbackId = 0; + delete connection._.invocationCallbacks; + connection._.invocationCallbacks = {}; + + // Loop over the callbacks and invoke them. + // We do this using a local var reference and *after* we've cleared the cache + // so that if a fail callback itself tries to invoke another method we don't + // end up with its callback in the list we're looping over. + for (var callbackId in callbacks) { + callback = callbacks[callbackId]; + callback.method.call(callback.scope, { E: error }); + } + } + + function isCallbackFromGeneratedHubProxy(callback) { + // https://github.com/SignalR/SignalR/issues/4310 + // The stringified callback from the old generated hub proxy is 137 characters in Edge, Firefox and Chrome. + // We slice to avoid wasting too many cycles searching through the text of a long large function. + return $.isFunction(callback) && callback.toString().slice(0, 256).indexOf("// Call the client hub method") >= 0; + } + + // hubProxy + function hubProxy(hubConnection, hubName) { + /// + /// Creates a new proxy object for the given hub connection that can be used to invoke + /// methods on server hubs and handle client method invocation requests from the server. + /// + return new hubProxy.fn.init(hubConnection, hubName); + } + + hubProxy.fn = hubProxy.prototype = { + init: function (connection, hubName) { + this.state = {}; + this.connection = connection; + this.hubName = hubName; + this._ = { + callbackMap: {} + }; + }, + + constructor: hubProxy, + + hasSubscriptions: function () { + return hasMembers(this._.callbackMap); + }, + + on: function (eventName, callback, callbackIdentity) { + /// Wires up a callback to be invoked when a invocation request is received from the server hub. + /// The name of the hub event to register the callback for. + /// The callback to be invoked. + /// An optional object to use as the "identity" for the callback when checking if the handler has already been registered. Defaults to the value of 'callback' if not provided. + var that = this, + callbackMap = that._.callbackMap, + isFromOldGeneratedHubProxy = !callbackIdentity && isCallbackFromGeneratedHubProxy(callback); + + // We need the third "identity" argument because the registerHubProxies call made by signalr/js wraps the user-provided callback in a custom wrapper which breaks the identity comparison. + // callbackIdentity allows the caller of `on` to provide a separate object to use as the "identity". `registerHubProxies` uses the original user callback as this identity object. + callbackIdentity = callbackIdentity || callback; + + // Assign a global ID to the identity object. This tags the object so we can detect the same object when it comes back. + if(!callbackIdentity._signalRGuid) { + callbackIdentity._signalRGuid = nextGuid++; + } + + // Normalize the event name to lowercase + eventName = eventName.toLowerCase(); + + // If there is not an event registered for this callback yet we want to create its event space in the callback map. + var callbackSpace = callbackMap[eventName]; + if (!callbackSpace) { + callbackSpace = []; + callbackMap[eventName] = callbackSpace; + } + + // Check if there's already a registration + var registration; + for (var i = 0; i < callbackSpace.length; i++) { + if (callbackSpace[i].guid === callbackIdentity._signalRGuid || (isFromOldGeneratedHubProxy && callbackSpace[i].isFromOldGeneratedHubProxy)) { + registration = callbackSpace[i]; + } + } + + // Create a registration if there isn't one already + if (!registration) { + registration = { + guid: callbackIdentity._signalRGuid, + eventHandlers: [], + isFromOldGeneratedHubProxy: isFromOldGeneratedHubProxy + }; + callbackMap[eventName].push(registration); + } + + var handler = function (e, data) { + callback.apply(that, data); + }; + registration.eventHandlers.push(handler); + + $(that).bind(makeEventName(eventName), handler); + + return that; + }, + + off: function (eventName, callback, callbackIdentity) { + /// Removes the callback invocation request from the server hub for the given event name. + /// The name of the hub event to unregister the callback for. + /// The callback to be removed. + /// An optional object to use as the "identity" when looking up the callback. Corresponds to the same parameter provided to 'on'. Defaults to the value of 'callback' if not provided. + var that = this, + callbackMap = that._.callbackMap, + callbackSpace, + isFromOldGeneratedHubProxy = !callbackIdentity && isCallbackFromGeneratedHubProxy(callback); + + callbackIdentity = callbackIdentity || callback; + + // Normalize the event name to lowercase + eventName = eventName.toLowerCase(); + + callbackSpace = callbackMap[eventName]; + + // Verify that there is an event space to unbind + if (callbackSpace) { + + if (callback) { + // Find the callback registration + var callbackRegistration; + var callbackIndex; + for (var i = 0; i < callbackSpace.length; i++) { + if (callbackSpace[i].guid === callbackIdentity._signalRGuid || (isFromOldGeneratedHubProxy && callbackSpace[i].isFromOldGeneratedHubProxy)) { + callbackIndex = i; + callbackRegistration = callbackSpace[i]; + } + } + + // Only unbind if there's an event bound with eventName and a callback with the specified callback + if (callbackRegistration) { + // Unbind all event handlers associated with the registration. + for (var j = 0; j < callbackRegistration.eventHandlers.length; j++) { + $(that).unbind(makeEventName(eventName), callbackRegistration.eventHandlers[j]); + } + + // Remove the registration from the list + callbackSpace.splice(i, 1); + + // Check if there are any registrations left, if not we need to destroy it. + if (callbackSpace.length === 0) { + delete callbackMap[eventName]; + } + } + } else if (!callback) { // Check if we're removing the whole event and we didn't error because of an invalid callback + $(that).unbind(makeEventName(eventName)); + + delete callbackMap[eventName]; + } + } + + return that; + }, + + invoke: function (methodName) { + /// Invokes a server hub method with the given arguments. + /// The name of the server hub method. + + var that = this, + connection = that.connection, + args = $.makeArray(arguments).slice(1), + argValues = map(args, getArgValue), + data = { H: that.hubName, M: methodName, A: argValues, I: connection._.invocationCallbackId }, + d = $.Deferred(), + callback = function (minResult) { + var result = that._maximizeHubResponse(minResult), + source, + error; + + // Update the hub state + $.extend(that.state, result.State); + + if (result.Progress) { + if (d.notifyWith) { + // Progress is only supported in jQuery 1.7+ + d.notifyWith(that, [result.Progress.Data]); + } else if (!connection._.progressjQueryVersionLogged) { + connection.log("A hub method invocation progress update was received but the version of jQuery in use (" + $.prototype.jquery + ") does not support progress updates. Upgrade to jQuery 1.7+ to receive progress notifications."); + connection._.progressjQueryVersionLogged = true; + } + } else if (result.Error) { + // Server hub method threw an exception, log it & reject the deferred + if (result.StackTrace) { + connection.log(result.Error + "\n" + result.StackTrace + "."); + } + + // result.ErrorData is only set if a HubException was thrown + source = result.IsHubException ? "HubException" : "Exception"; + error = signalR._.error(result.Error, source); + error.data = result.ErrorData; + + connection.log(that.hubName + "." + methodName + " failed to execute. Error: " + error.message); + d.rejectWith(that, [error]); + } else { + // Server invocation succeeded, resolve the deferred + connection.log("Invoked " + that.hubName + "." + methodName); + d.resolveWith(that, [result.Result]); + } + }; + + connection._.invocationCallbacks[connection._.invocationCallbackId.toString()] = { scope: that, method: callback }; + connection._.invocationCallbackId += 1; + + if (!$.isEmptyObject(that.state)) { + data.S = that.state; + } + + connection.log("Invoking " + that.hubName + "." + methodName); + connection.send(data); + + return d.promise(); + }, + + _maximizeHubResponse: function (minHubResponse) { + return { + State: minHubResponse.S, + Result: minHubResponse.R, + Progress: minHubResponse.P ? { + Id: minHubResponse.P.I, + Data: minHubResponse.P.D + } : null, + Id: minHubResponse.I, + IsHubException: minHubResponse.H, + Error: minHubResponse.E, + StackTrace: minHubResponse.T, + ErrorData: minHubResponse.D + }; + } + }; + + hubProxy.fn.init.prototype = hubProxy.fn; + + // hubConnection + function hubConnection(url, options) { + /// Creates a new hub connection. + /// [Optional] The hub route url, defaults to "/signalr". + /// [Optional] Settings to use when creating the hubConnection. + var settings = { + qs: null, + logging: false, + useDefaultPath: true + }; + + $.extend(settings, options); + + if (!url || settings.useDefaultPath) { + url = (url || "") + "/signalr"; + } + return new hubConnection.fn.init(url, settings); + } + + hubConnection.fn = hubConnection.prototype = $.connection(); + + hubConnection.fn.init = function (url, options) { + var settings = { + qs: null, + logging: false, + useDefaultPath: true + }, + connection = this; + + $.extend(settings, options); + + // Call the base constructor + $.signalR.fn.init.call(connection, url, settings.qs, settings.logging); + + // Object to store hub proxies for this connection + connection.proxies = {}; + + connection._.invocationCallbackId = 0; + connection._.invocationCallbacks = {}; + + // Wire up the received handler + connection.received(function (minData) { + var data, proxy, dataCallbackId, callback, hubName, eventName; + if (!minData) { + return; + } + + // We have to handle progress updates first in order to ensure old clients that receive + // progress updates enter the return value branch and then no-op when they can't find + // the callback in the map (because the minData.I value will not be a valid callback ID) + // Process progress notification + if (typeof (minData.P) !== "undefined") { + dataCallbackId = minData.P.I.toString(); + callback = connection._.invocationCallbacks[dataCallbackId]; + if (callback) { + callback.method.call(callback.scope, minData); + } + } else if (typeof (minData.I) !== "undefined") { + // We received the return value from a server method invocation, look up callback by id and call it + dataCallbackId = minData.I.toString(); + callback = connection._.invocationCallbacks[dataCallbackId]; + if (callback) { + // Delete the callback from the proxy + connection._.invocationCallbacks[dataCallbackId] = null; + delete connection._.invocationCallbacks[dataCallbackId]; + + // Invoke the callback + callback.method.call(callback.scope, minData); + } + } else { + data = this._maximizeClientHubInvocation(minData); + + // We received a client invocation request, i.e. broadcast from server hub + connection.log("Triggering client hub event '" + data.Method + "' on hub '" + data.Hub + "'."); + + // Normalize the names to lowercase + hubName = data.Hub.toLowerCase(); + eventName = data.Method.toLowerCase(); + + // Trigger the local invocation event + proxy = this.proxies[hubName]; + + // Update the hub state + $.extend(proxy.state, data.State); + $(proxy).triggerHandler(makeEventName(eventName), [data.Args]); + } + }); + + connection.error(function (errData, origData) { + var callbackId, callback; + + if (!origData) { + // No original data passed so this is not a send error + return; + } + + callbackId = origData.I; + callback = connection._.invocationCallbacks[callbackId]; + + // Verify that there is a callback bound (could have been cleared) + if (callback) { + // Delete the callback + connection._.invocationCallbacks[callbackId] = null; + delete connection._.invocationCallbacks[callbackId]; + + // Invoke the callback with an error to reject the promise + callback.method.call(callback.scope, { E: errData }); + } + }); + + connection.reconnecting(function () { + if (connection.transport && connection.transport.name === "webSockets") { + clearInvocationCallbacks(connection, "Connection started reconnecting before invocation result was received."); + } + }); + + connection.disconnected(function () { + clearInvocationCallbacks(connection, "Connection was disconnected before invocation result was received."); + }); + }; + + hubConnection.fn._maximizeClientHubInvocation = function (minClientHubInvocation) { + return { + Hub: minClientHubInvocation.H, + Method: minClientHubInvocation.M, + Args: minClientHubInvocation.A, + State: minClientHubInvocation.S + }; + }; + + hubConnection.fn._registerSubscribedHubs = function () { + /// + /// Sets the starting event to loop through the known hubs and register any new hubs + /// that have been added to the proxy. + /// + var connection = this; + + if (!connection._subscribedToHubs) { + connection._subscribedToHubs = true; + connection.starting(function () { + // Set the connection's data object with all the hub proxies with active subscriptions. + // These proxies will receive notifications from the server. + var subscribedHubs = []; + + $.each(connection.proxies, function (key) { + if (this.hasSubscriptions()) { + subscribedHubs.push({ name: key }); + connection.log("Client subscribed to hub '" + key + "'."); + } + }); + + if (subscribedHubs.length === 0) { + connection.log("No hubs have been subscribed to. The client will not receive data from hubs. To fix, declare at least one client side function prior to connection start for each hub you wish to subscribe to."); + } + + connection.data = connection.json.stringify(subscribedHubs); + }); + } + }; + + hubConnection.fn.createHubProxy = function (hubName) { + /// + /// Creates a new proxy object for the given hub connection that can be used to invoke + /// methods on server hubs and handle client method invocation requests from the server. + /// + /// + /// The name of the hub on the server to create the proxy for. + /// + + // Normalize the name to lowercase + hubName = hubName.toLowerCase(); + + var proxy = this.proxies[hubName]; + if (!proxy) { + proxy = hubProxy(this, hubName); + this.proxies[hubName] = proxy; + } + + this._registerSubscribedHubs(); + + return proxy; + }; + + hubConnection.fn.init.prototype = hubConnection.fn; + + $.hubConnection = hubConnection; + +}(window.jQuery, window)); +/* jquery.signalR.version.js */ +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + +/*global window:false */ +/// +(function ($, undefined) { + // This will be modified by the build script + $.signalR.version = "2.4.1"; +}(window.jQuery)); diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery.signalR-2.4.1.min.js b/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery.signalR-2.4.1.min.js new file mode 100644 index 000000000..86c5b0863 --- /dev/null +++ b/Software/Visual_Studio/Web/Tango.MachineService/Scripts/jquery.signalR-2.4.1.min.js @@ -0,0 +1,9 @@ +/*! + * ASP.NET SignalR JavaScript Library 2.4.1 + * http://signalr.net/ + * + * Copyright (c) .NET Foundation. All rights reserved. + * Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + * + */ +(function(n,t,i){function w(t,i){var u,f;if(n.isArray(t)){for(u=t.length-1;u>=0;u--)f=t[u],n.type(f)==="string"&&r.transports[f]||(i.log("Invalid transport: "+f+", removing it from the transports list."),t.splice(u,1));t.length===0&&(i.log("No transports remain within the specified transport array."),t=null)}else if(r.transports[t]||t==="auto"){if(t==="auto"&&r._.ieVersion<=8)return["longPolling"]}else i.log("Invalid transport: "+t.toString()+"."),t=null;return t}function b(n){return n==="http:"?80:n==="https:"?443:void 0}function a(n,t){return t.match(/:\d+$/)?t:t+":"+b(n)}function k(t,i){var u=this,r=[];u.tryBuffer=function(i){return t.state===n.signalR.connectionState.connecting?(r.push(i),!0):!1};u.drain=function(){if(t.state===n.signalR.connectionState.connected)while(r.length>0)i(r.shift())};u.clear=function(){r=[]}}var f={nojQuery:"jQuery was not found. 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Initiating start request."),r.transports._logic.ajaxStart(f,function(){u.startCompleted=!0;i()}))},transportFailed:function(i,u,e){var o=this.connection,h=o._deferral,s;this.connectionStopped||(t.clearTimeout(this.transportTimeoutHandle),this.startRequested?this.startCompleted||(s=r._.error(r.resources.errorDuringStartRequest,u),o.log(i.name+" transport failed during the start request. Stopping the connection."),n(o).triggerHandler(f.onError,[s]),h&&h.reject(s),o.stop()):(i.stop(o),o.log(i.name+" transport failed to connect. 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Stopping the connection.");n(t).triggerHandler(f.onError,[i]);h(i);t.stop()};t._.startRequest=u.ajax(t,{url:e(t,"/start"),headers:t.accessToken?{Authorization:"Bearer "+t.accessToken}:{},success:function(n,u,f){var e;try{e=t._parseResponse(n)}catch(o){s(r._.error(r._.format(r.resources.errorParsingStartResponse,n),o,f));return}e.Response==="started"?i():s(r._.error(r._.format(r.resources.invalidStartResponse,n),null,f))},error:function(n,i,u){i!==o?s(r._.error(r.resources.errorDuringStartRequest,u,n)):(t.log("The start request aborted because connection.stop() was called."),h(r._.error(r.resources.stoppedDuringStartRequest,null,n)))}})},tryAbortStartRequest:function(n){n._.startRequest&&(n._.startRequest.abort(o),delete n._.startRequest)},tryInitialize:function(n,t,i){t.Initialized&&i?i():t.Initialized&&n.log("WARNING! The client received an init message after reconnecting.")},triggerReceived:function(t,i){t._.connectingMessageBuffer.tryBuffer(i)||n(t).triggerHandler(f.onReceived,[i])},processMessages:function(t,i,f){var e;if(i&&typeof i.I!="undefined"){u.triggerReceived(t,i);return}if(u.markLastMessage(t),i){if(e=u.maximizePersistentResponse(i),e.Error){t.log("Received an error message from the server: "+i.E);n(t).triggerHandler(r.events.onError,[r._.error(i.E,"ServerError")]);t.stop(!1,!1);return}u.updateGroups(t,e.GroupsToken);e.MessageId&&(t.messageId=e.MessageId);e.Messages&&(n.each(e.Messages,function(n,i){u.triggerReceived(t,i)}),u.tryInitialize(t,e,f))}},monitorKeepAlive:function(t){var i=t._.keepAliveData;i.monitoring?t.log("Tried to monitor keep alive but it's already being monitored."):(i.monitoring=!0,u.markLastMessage(t),t._.keepAliveData.reconnectKeepAliveUpdate=function(){u.markLastMessage(t)},n(t).bind(f.onReconnect,t._.keepAliveData.reconnectKeepAliveUpdate),t.log("Now monitoring keep alive with a warning timeout of "+i.timeoutWarning+", keep alive timeout of "+i.timeout+" and disconnecting timeout of "+t.disconnectTimeout))},stopMonitoringKeepAlive:function(t){var i=t._.keepAliveData;i.monitoring&&(i.monitoring=!1,n(t).unbind(f.onReconnect,t._.keepAliveData.reconnectKeepAliveUpdate),t._.keepAliveData={},t.log("Stopping the monitoring of the keep alive."))},startHeartbeat:function(n){n._.lastActiveAt=(new Date).getTime();s(n)},markLastMessage:function(n){n._.lastMessageAt=(new Date).getTime()},markActive:function(n){return u.verifyLastActive(n)?(n._.lastActiveAt=(new Date).getTime(),!0):!1},isConnectedOrReconnecting:function(n){return n.state===r.connectionState.connected||n.state===r.connectionState.reconnecting},ensureReconnectingState:function(t){return c(t,r.connectionState.connected,r.connectionState.reconnecting)===!0&&n(t).triggerHandler(f.onReconnecting),t.state===r.connectionState.reconnecting},clearReconnectTimeout:function(n){n&&n._.reconnectTimeout&&(t.clearTimeout(n._.reconnectTimeout),delete n._.reconnectTimeout)},verifyLastActive:function(t){if((new Date).getTime()-t._.lastActiveAt>=t.reconnectWindow){var i=r._.format(r.resources.reconnectWindowTimeout,new Date(t._.lastActiveAt),t.reconnectWindow);return t.log(i),n(t).triggerHandler(f.onError,[r._.error(i,"TimeoutException")]),t.stop(!1,!1),!1}return!0},reconnect:function(n,i){var f=r.transports[i];if(u.isConnectedOrReconnecting(n)&&!n._.reconnectTimeout){if(!u.verifyLastActive(n))return;n._.reconnectTimeout=t.setTimeout(function(){u.verifyLastActive(n)&&(f.stop(n),u.ensureReconnectingState(n)&&(n.log(i+" reconnecting."),f.start(n)))},n.reconnectDelay)}},handleParseFailure:function(t,i,u,e,o){var s=r._.transportError(r._.format(r.resources.parseFailed,i),t.transport,u,o);e&&e(s)?t.log("Failed to parse server response while attempting to connect."):(n(t).triggerHandler(f.onError,[s]),t.stop())},initHandler:function(n){return new h(n)},foreverFrame:{count:0,connections:{}}}}(window.jQuery,window),function(n,t){var i=n.signalR,u=n.signalR.events,f=n.signalR.changeState,r=i.transports._logic;i.transports.webSockets={name:"webSockets",supportsKeepAlive:function(){return!0},send:function(t,f){var e=r.stringifySend(t,f);try{t.socket.send(e)}catch(o){n(t).triggerHandler(u.onError,[i._.transportError(i.resources.webSocketsInvalidState,t.transport,o,t.socket),f])}},start:function(e,o,s){var h,c=!1,l=this,a=!o,v=n(e);if(!t.WebSocket){s();return}e.socket||(h=e.webSocketServerUrl?e.webSocketServerUrl:e.wsProtocol+e.host,h+=r.getUrl(e,this.name,a),e.log("Connecting to websocket endpoint '"+h+"'."),e.socket=new t.WebSocket(h),e.socket.onopen=function(){c=!0;e.log("Websocket opened.");r.clearReconnectTimeout(e);f(e,i.connectionState.reconnecting,i.connectionState.connected)===!0&&v.triggerHandler(u.onReconnect)},e.socket.onclose=function(t){var r;this===e.socket&&(c&&typeof t.wasClean!="undefined"&&t.wasClean===!1?(r=i._.transportError(i.resources.webSocketClosed,e.transport,t),e.log("Unclean disconnect from websocket: "+(t.reason||"[no reason given]."))):e.log("Websocket closed."),s&&s(r)||(r&&n(e).triggerHandler(u.onError,[r]),l.reconnect(e)))},e.socket.onmessage=function(n){var t;try{t=e._parseResponse(n.data)}catch(i){r.handleParseFailure(e,n.data,i,s,n);return}t&&r.processMessages(e,t,o)})},reconnect:function(n){r.reconnect(n,this.name)},lostConnection:function(n){this.reconnect(n)},stop:function(n){r.clearReconnectTimeout(n);n.socket&&(n.log("Closing the Websocket."),n.socket.close(),n.socket=null)},abort:function(n,t){r.ajaxAbort(n,t)}}}(window.jQuery,window),function(n,t){var i=n.signalR,u=n.signalR.events,e=n.signalR.changeState,r=i.transports._logic,f=function(n){t.clearTimeout(n._.reconnectAttemptTimeoutHandle);delete n._.reconnectAttemptTimeoutHandle};i.transports.serverSentEvents={name:"serverSentEvents",supportsKeepAlive:function(){return!0},timeOut:3e3,start:function(o,s,h){var c=this,l=!1,a=n(o),v=!s,y;if(o.eventSource&&(o.log("The connection already has an event source. Stopping it."),o.stop()),!t.EventSource){h&&(o.log("This browser doesn't support SSE."),h());return}y=r.getUrl(o,this.name,v);try{o.log("Attempting to connect to SSE endpoint '"+y+"'.");o.eventSource=new t.EventSource(y,{withCredentials:o.withCredentials})}catch(p){o.log("EventSource failed trying to connect with error "+p.Message+".");h?h():(a.triggerHandler(u.onError,[i._.transportError(i.resources.eventSourceFailedToConnect,o.transport,p)]),v&&c.reconnect(o));return}v&&(o._.reconnectAttemptTimeoutHandle=t.setTimeout(function(){l===!1&&o.eventSource.readyState!==t.EventSource.OPEN&&c.reconnect(o)},c.timeOut));o.eventSource.addEventListener("open",function(){o.log("EventSource connected.");f(o);r.clearReconnectTimeout(o);l===!1&&(l=!0,e(o,i.connectionState.reconnecting,i.connectionState.connected)===!0&&a.triggerHandler(u.onReconnect))},!1);o.eventSource.addEventListener("message",function(n){var t;if(n.data!=="initialized"){try{t=o._parseResponse(n.data)}catch(i){r.handleParseFailure(o,n.data,i,h,n);return}r.processMessages(o,t,s)}},!1);o.eventSource.addEventListener("error",function(n){var r=i._.transportError(i.resources.eventSourceError,o.transport,n);this===o.eventSource&&(h&&h(r)||(o.log("EventSource readyState: "+o.eventSource.readyState+"."),n.eventPhase===t.EventSource.CLOSED?(o.log("EventSource reconnecting due to the server connection ending."),c.reconnect(o)):(o.log("EventSource error."),a.triggerHandler(u.onError,[r]))))},!1)},reconnect:function(n){r.reconnect(n,this.name)},lostConnection:function(n){this.reconnect(n)},send:function(n,t){r.ajaxSend(n,t)},stop:function(n){f(n);r.clearReconnectTimeout(n);n&&n.eventSource&&(n.log("EventSource calling close()."),n.eventSource.close(),n.eventSource=null,delete n.eventSource)},abort:function(n,t){r.ajaxAbort(n,t)}}}(window.jQuery,window),function(n,t){var r=n.signalR,e=n.signalR.events,o=n.signalR.changeState,i=r.transports._logic,u=function(){var n=t.document.createElement("iframe");return n.setAttribute("style","position:absolute;top:0;left:0;width:0;height:0;visibility:hidden;"),n},f=function(){var i=null,f=1e3,n=0;return{prevent:function(){r._.ieVersion<=8&&(n===0&&(i=t.setInterval(function(){var n=u();t.document.body.appendChild(n);t.document.body.removeChild(n);n=null},f)),n++)},cancel:function(){n===1&&t.clearInterval(i);n>0&&n--}}}();r.transports.foreverFrame={name:"foreverFrame",supportsKeepAlive:function(){return!0},iframeClearThreshold:50,start:function(n,r,e){if(n.accessToken){e&&(n.log("Forever Frame does not support connections that require a Bearer token to connect, such as the Azure SignalR Service."),e());return}var l=this,s=i.foreverFrame.count+=1,h,o=u(),c=function(){n.log("Forever frame iframe finished loading and is no longer receiving messages.");e&&e()||l.reconnect(n)};if(t.EventSource){e&&(n.log("Forever Frame is not supported by SignalR on browsers with SSE support."),e());return}o.setAttribute("data-signalr-connection-id",n.id);f.prevent();h=i.getUrl(n,this.name);h+="&frameId="+s;t.document.documentElement.appendChild(o);n.log("Binding to iframe's load event.");o.addEventListener?o.addEventListener("load",c,!1):o.attachEvent&&o.attachEvent("onload",c);o.src=h;i.foreverFrame.connections[s]=n;n.frame=o;n.frameId=s;r&&(n.onSuccess=function(){n.log("Iframe transport started.");r()})},reconnect:function(n){var r=this;i.isConnectedOrReconnecting(n)&&i.verifyLastActive(n)&&t.setTimeout(function(){if(i.verifyLastActive(n)&&n.frame&&i.ensureReconnectingState(n)){var u=n.frame,t=i.getUrl(n,r.name,!0)+"&frameId="+n.frameId;n.log("Updating iframe src to '"+t+"'.");u.src=t}},n.reconnectDelay)},lostConnection:function(n){this.reconnect(n)},send:function(n,t){i.ajaxSend(n,t)},receive:function(t,u){var f,e,o;if(t.json!==t._originalJson&&(u=t._originalJson.stringify(u)),o=t._parseResponse(u),i.processMessages(t,o,t.onSuccess),t.state===n.signalR.connectionState.connected&&(t.frameMessageCount=(t.frameMessageCount||0)+1,t.frameMessageCount>r.transports.foreverFrame.iframeClearThreshold&&(t.frameMessageCount=0,f=t.frame.contentWindow||t.frame.contentDocument,f&&f.document&&f.document.body)))for(e=f.document.body;e.firstChild;)e.removeChild(e.firstChild)},stop:function(n){var r=null;if(f.cancel(),n.frame){if(n.frame.stop)n.frame.stop();else try{r=n.frame.contentWindow||n.frame.contentDocument;r.document&&r.document.execCommand&&r.document.execCommand("Stop")}catch(u){n.log("Error occurred when stopping foreverFrame transport. Message = "+u.message+".")}n.frame.parentNode===t.document.documentElement&&t.document.documentElement.removeChild(n.frame);delete i.foreverFrame.connections[n.frameId];n.frame=null;n.frameId=null;delete n.frame;delete n.frameId;delete n.onSuccess;delete n.frameMessageCount;n.log("Stopping forever frame.")}},abort:function(n,t){i.ajaxAbort(n,t)},getConnection:function(n){return i.foreverFrame.connections[n]},started:function(t){o(t,r.connectionState.reconnecting,r.connectionState.connected)===!0&&n(t).triggerHandler(e.onReconnect)}}}(window.jQuery,window),function(n,t){var r=n.signalR,u=n.signalR.events,e=n.signalR.changeState,f=n.signalR.isDisconnecting,i=r.transports._logic;r.transports.longPolling={name:"longPolling",supportsKeepAlive:function(){return!1},reconnectDelay:3e3,start:function(o,s,h){var a=this,v=function(){v=n.noop;o.log("LongPolling connected.");s?s():o.log("WARNING! The client received an init message after reconnecting.")},y=function(n){return h(n)?(o.log("LongPolling failed to connect."),!0):!1},c=o._,l=0,p=function(i){t.clearTimeout(c.reconnectTimeoutId);c.reconnectTimeoutId=null;e(i,r.connectionState.reconnecting,r.connectionState.connected)===!0&&(i.log("Raising the reconnect event"),n(i).triggerHandler(u.onReconnect))},w=36e5;o.pollXhr&&(o.log("Polling xhr requests already exists, aborting."),o.stop());o.messageId=null;c.reconnectTimeoutId=null;c.pollTimeoutId=t.setTimeout(function(){(function e(s,h){var g=s.messageId,nt=g===null,k=!nt,tt=!h,d=i.getUrl(s,a.name,k,tt,!0),b={};(s.messageId&&(b.messageId=s.messageId),s.groupsToken&&(b.groupsToken=s.groupsToken),f(s)!==!0)&&(o.log("Opening long polling request to '"+d+"'."),s.pollXhr=i.ajax(o,{xhrFields:{onprogress:function(){i.markLastMessage(o)}},url:d,type:"POST",contentType:r._.defaultContentType,data:b,timeout:o._.pollTimeout,headers:o.accessToken?{Authorization:"Bearer "+o.accessToken}:{},success:function(r){var h,w=0,u,a;o.log("Long poll complete.");l=0;try{h=o._parseResponse(r)}catch(b){i.handleParseFailure(s,r,b,y,s.pollXhr);return}(c.reconnectTimeoutId!==null&&p(s),h&&(u=i.maximizePersistentResponse(h)),i.processMessages(s,h,v),u&&n.type(u.LongPollDelay)==="number"&&(w=u.LongPollDelay),f(s)!==!0)&&(a=u&&u.ShouldReconnect,!a||i.ensureReconnectingState(s))&&(w>0?c.pollTimeoutId=t.setTimeout(function(){e(s,a)},w):e(s,a))},error:function(f,h){var v=r._.transportError(r.resources.longPollFailed,o.transport,f,s.pollXhr);if(t.clearTimeout(c.reconnectTimeoutId),c.reconnectTimeoutId=null,h==="abort"){o.log("Aborted xhr request.");return}if(!y(v)){if(l++,o.state!==r.connectionState.reconnecting&&(o.log("An error occurred using longPolling. Status = "+h+". Response = "+f.responseText+"."),n(s).triggerHandler(u.onError,[v])),(o.state===r.connectionState.connected||o.state===r.connectionState.reconnecting)&&!i.verifyLastActive(o))return;if(!i.ensureReconnectingState(s))return;c.pollTimeoutId=t.setTimeout(function(){e(s,!0)},a.reconnectDelay)}}}),k&&h===!0&&(c.reconnectTimeoutId=t.setTimeout(function(){p(s)},Math.min(1e3*(Math.pow(2,l)-1),w))))})(o)},250)},lostConnection:function(n){n.pollXhr&&n.pollXhr.abort("lostConnection")},send:function(n,t){i.ajaxSend(n,t)},stop:function(n){t.clearTimeout(n._.pollTimeoutId);t.clearTimeout(n._.reconnectTimeoutId);delete n._.pollTimeoutId;delete n._.reconnectTimeoutId;n.pollXhr&&(n.pollXhr.abort(),n.pollXhr=null,delete n.pollXhr)},abort:function(n,t){i.ajaxAbort(n,t)}}}(window.jQuery,window),function(n){function r(n){return n+s}function c(n,t,i){for(var f=n.length,u=[],r=0;r=0}function i(n,t){return new i.fn.init(n,t)}function t(i,r){var u={qs:null,logging:!1,useDefaultPath:!0};return n.extend(u,r),(!i||u.useDefaultPath)&&(i=(i||"")+"/signalr"),new t.fn.init(i,u)}var o=0,s=".hubProxy",h=n.signalR;i.fn=i.prototype={init:function(n,t){this.state={};this.connection=n;this.hubName=t;this._={callbackMap:{}}},constructor:i,hasSubscriptions:function(){return u(this._.callbackMap)},on:function(t,i,u){var c=this,l=c._.callbackMap,v=!u&&e(i),f,h,s,a;for(u=u||i,u._signalRGuid||(u._signalRGuid=o++),t=t.toLowerCase(),f=l[t],f||(f=[],l[t]=f),s=0;s ..\..\packages\JWT.5.0.0\lib\net46\JWT.dll + + ..\..\packages\Microsoft.AspNet.SignalR.Core.2.4.1\lib\net45\Microsoft.AspNet.SignalR.Core.dll + + + ..\..\packages\Microsoft.AspNet.SignalR.SystemWeb.2.4.1\lib\net45\Microsoft.AspNet.SignalR.SystemWeb.dll + @@ -73,6 +79,18 @@ ..\..\packages\Microsoft.IdentityModel.Clients.ActiveDirectory.2.7.10707.1513-rc\lib\net45\Microsoft.IdentityModel.Clients.ActiveDirectory.WindowsForms.dll + + ..\..\packages\Microsoft.Owin.4.0.1\lib\net45\Microsoft.Owin.dll + + + ..\..\packages\Microsoft.Owin.Cors.4.0.1\lib\net45\Microsoft.Owin.Cors.dll + + + ..\..\packages\Microsoft.Owin.Host.SystemWeb.2.1.0\lib\net45\Microsoft.Owin.Host.SystemWeb.dll + + + ..\..\packages\Microsoft.Owin.Security.2.1.0\lib\net45\Microsoft.Owin.Security.dll + ..\..\packages\Microsoft.SqlServer.SqlManagementObjects.140.17283.0\lib\net40\Microsoft.SqlServer.AzureStorageEnum.dll @@ -167,6 +185,9 @@ ..\..\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll + + ..\..\packages\Owin.1.0\lib\net40\Owin.dll + @@ -185,6 +206,9 @@ + + ..\..\packages\Microsoft.AspNet.Cors.5.0.0\lib\net45\System.Web.Cors.dll + @@ -283,6 +307,7 @@ + @@ -303,6 +328,7 @@ + @@ -319,10 +345,15 @@ + + + + + @@ -421,7 +452,7 @@ False - + diff --git a/Software/Visual_Studio/Web/Tango.MachineService/Web.config b/Software/Visual_Studio/Web/Tango.MachineService/Web.config index 658439cc0..85b89ec38 100644 --- a/Software/Visual_Studio/Web/Tango.MachineService/Web.config +++ b/Software/Visual_Studio/Web/Tango.MachineService/Web.config @@ -123,7 +123,7 @@ - + @@ -131,31 +131,31 @@ - + - + - + - + - + - + - + @@ -181,6 +181,10 @@ + + + + diff --git a/Software/Visual_Studio/Web/Tango.MachineService/packages.config b/Software/Visual_Studio/Web/Tango.MachineService/packages.config index 122458fa5..54144fcea 100644 --- a/Software/Visual_Studio/Web/Tango.MachineService/packages.config +++ b/Software/Visual_Studio/Web/Tango.MachineService/packages.config @@ -3,6 +3,7 @@ + @@ -11,8 +12,13 @@ + + + + + @@ -23,10 +29,15 @@ + + + + + -- cgit v1.3.1