Implemented timeline events !

1 files changed, 49 insertions, 4 deletions

diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DataCapture/ViewModels/MainViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DataCapture/ViewModels/MainViewVM.cs
index b3d717263..af65c1430 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DataCapture/ViewModels/MainViewVM.cs
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.DataCapture/ViewModels/MainViewVM.cs
@@ -8,16 +8,21 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Controls;
 using System.Windows.Media.Imaging;
+using Tango.BL.Entities;
+using Tango.BL.Enumerations;
 using Tango.Core.Commands;
+using Tango.Core.Helpers;
 using Tango.Integration.Diagnostics;
 using Tango.Integration.Operation;
 using Tango.Integration.Services;
 using Tango.MachineStudio.Common.Diagnostics;
+using Tango.MachineStudio.Common.EventLogging;
 using Tango.MachineStudio.Common.Notifications;
 using Tango.MachineStudio.Common.StudioApplication;
 using Tango.MachineStudio.Common.Video;
 using Tango.MachineStudio.DataCapture.Recording;
 using Tango.MachineStudio.DataCapture.Views;
+using Tango.MachineStudio.Logging.ViewModels;
 using Tango.PMR.Diagnostics;
 using Tango.Settings;
 using Tango.SharedUI;
@@ -34,6 +39,7 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
         private INotificationProvider _notification;
         private IStudioApplicationManager _applicationManager;
         private IDiagnosticsFrameProvider _frameProvider;
+        private IEventLogger _eventLogger;
         private String _recordingsFolder;
         private BarItem _recordingBarItem;
         private BarItem _playerBarItem;
@@ -100,6 +106,16 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
             set { _captureDevices = value; RaisePropertyChangedAuto(); }
         }
 
+        private TimelineViewVM _timelineViewVM;
+        /// <summary>
+        /// Gets or sets the timeline view VM.
+        /// </summary>
+        public TimelineViewVM TimelineViewVM
+        {
+            get { return _timelineViewVM; }
+            set { _timelineViewVM = value; RaisePropertyChangedAuto(); }
+        }
+
         #endregion
 
         #region Commands
@@ -161,15 +177,20 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
         /// <summary>
         /// Initializes a new instance of the <see cref="MainViewVM"/> class.
         /// </summary>
-        public MainViewVM(IVideoCaptureProvider videoCaptureProvider, INotificationProvider notification, IStudioApplicationManager applicationManager, IDiagnosticsFrameProvider frameProvider)
+        public MainViewVM(IVideoCaptureProvider videoCaptureProvider, INotificationProvider notification, IStudioApplicationManager applicationManager, IDiagnosticsFrameProvider frameProvider, IEventLogger eventLogger)
         {
             _notification = notification;
             _applicationManager = applicationManager;
             _frameProvider = frameProvider;
+            _eventLogger = eventLogger;
+
+            _eventLogger.NewLog += _eventLogger_NewLog;
 
             Recorder = new DiagnosticsFileRecorder();
             Player = new DiagnosticsFilePlayer();
 
+            TimelineViewVM = new TimelineViewVM(notification) { EnableTimeMarker = true };
+
             VideoCaptureProvider = videoCaptureProvider;
             Recordings = new ObservableCollection<DataRecording>();
 
@@ -204,6 +225,14 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
 
         #region Event Handlers
 
+        private void _eventLogger_NewLog(object sender, MachinesEvent ev)
+        {
+            if (Recorder.IsRecording)
+            {
+                Recorder.Write(ev);
+            }
+        }
+
         private void ApplicationManager_ConnectedMachineChanged(object sender, IExternalBridgeClient machine)
         {
             MachineOperator = machine;
@@ -222,7 +251,10 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
                     {
                         CaptureDevices.First().Invoke(() =>
                         {
-                            Recorder.Write(CaptureDevices.Where(x => x.VideoSource != null).Select(x => x.VideoSource.GetAsFrozen() as BitmapSource));
+                            if (Recorder.IsRecording)
+                            {
+                                Recorder.Write(CaptureDevices.Where(x => x.VideoSource != null).Select(x => x.VideoSource.GetAsFrozen() as BitmapSource));
+                            }
                         });
                     });
                 }
@@ -240,6 +272,8 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
             {
                 Recordings.Add(new DataRecording(file, File.GetCreationTime(file)));
             }
+
+            Recordings = Recordings.OrderByDescending(x => x.Date).ToObservableCollection();
         }
 
         /// <summary>
@@ -248,7 +282,11 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
         /// <param name="recording">The recording.</param>
         private void RemoveRecording(DataRecording recording)
         {
-            Recordings.Remove(recording);
+            if (_notification.ShowQuestion("Are you sure you want to remove the specified recording?"))
+            {
+                Recordings.Remove(recording);
+                PathHelper.TryDeleteFile(recording.FilePath);
+            }
         }
 
         /// <summary>
@@ -275,6 +313,8 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
                     {
                         SelectedRecording.Player = new DiagnosticsFilePlayer();
                         await SelectedRecording.Player.Load(SelectedRecording.FilePath);
+                        TimelineViewVM.Initialize(SelectedRecording.Player.MachineEvents);
+                        TimelineViewVM.TimelineMaxTime = SelectedRecording.Player.TotalTime;
                     }
                 }
 
@@ -327,6 +367,8 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
                         CaptureDevices[i].VideoSource = frame.VideoFrames[i].ToByteArray().ToBitmapSource();
                     }
                 });
+
+                TimelineViewVM.CurrentPosition = (sender as DiagnosticsFilePlayer).CurrentTime;
             }
         }
 
@@ -335,7 +377,7 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
             using (_notification.PushTaskItem("Starting Recording..."))
             {
                 Recorder.Start();
-
+                _eventLogger.Log(EventTypes.RecordingStarted, "Recording Started...");
                 _recordingBarItem.Push();
             }
 
@@ -350,6 +392,8 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
                 {
                     await Recorder.Stop();
                     _recordingBarItem.Pop();
+
+                    _eventLogger.Log(EventTypes.RecordingStopped, "Recording Stopped...");
                 }
 
                 String recordingName = _notification.ShowTextInput("Enter recording name", "Recording name");
@@ -370,6 +414,7 @@ namespace Tango.MachineStudio.DataCapture.ViewModels
             else if (Player.IsPlaying)
             {
                 await Player.Stop();
+                TimelineViewVM.CurrentPosition = TimeSpan.Zero;
                 CaptureDevices.ForEach(x => x.EnableSourceUpdate());
                 _frameProvider.Disable = false;
                 _playerBarItem.Pop();