StubUtils

8 files changed, 379 insertions, 7 deletions

diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/App.xaml b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/App.xaml
index 4db18888a..4b1b7cc93 100644
--- a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/App.xaml
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/App.xaml
@@ -62,6 +62,7 @@
                 <ResourceDictionary Source="/Resources/Converters.xaml" />
                 <ResourceDictionary Source="/Resources/Colors.xaml" />
                 <ResourceDictionary Source="/Resources/Fonts.xaml" />
+                <ResourceDictionary Source="/Resources/Styles.xaml" />
 
                 <ResourceDictionary>
                     <!--OVERRIDE MAHAPPS-->
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Controls/ScrollableFlowDocumentScrollViewer.cs b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Controls/ScrollableFlowDocumentScrollViewer.cs
new file mode 100644
index 000000000..5fa00a4ac
--- /dev/null
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Controls/ScrollableFlowDocumentScrollViewer.cs
@@ -0,0 +1,46 @@
+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.Media;
+
+namespace Tango.StubsUtils.Service.UI.Controls
+{
+    public class ScrollableFlowDocumentScrollViewer : FlowDocumentScrollViewer
+    {
+        /// <summary>
+        /// Backing store for the <see cref="ScrollViewer"/> property.
+        /// </summary>
+        private ScrollViewer scrollViewer;
+
+        /// <summary>
+        /// Gets the scroll viewer contained within the FlowDocumentScrollViewer control
+        /// </summary>
+        public ScrollViewer ScrollViewer
+        {
+            get
+            {
+                if (this.scrollViewer == null)
+                {
+                    DependencyObject obj = this;
+
+                    do
+                    {
+                        if (VisualTreeHelper.GetChildrenCount(obj) > 0)
+                            obj = VisualTreeHelper.GetChild(obj as Visual, 0);
+                        else
+                            return null;
+                    }
+                    while (!(obj is ScrollViewer));
+
+                    this.scrollViewer = obj as ScrollViewer;
+                }
+
+                return this.scrollViewer;
+            }
+        }
+    }
+}
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Resources/Styles.xaml b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Resources/Styles.xaml
new file mode 100644
index 000000000..e47e4594c
--- /dev/null
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Resources/Styles.xaml
@@ -0,0 +1,16 @@
+<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:material="http://materialdesigninxaml.net/winfx/xaml/themes"
+                    xmlns:local="clr-namespace:Tango.StubsUtils.Service.UI.Resources">
+
+    <Style x:Key="FSE_RaisedButton_Dark_Hover" TargetType="Button" BasedOn="{StaticResource MaterialDesignRaisedLightButton}">
+        <Setter Property="FocusVisualStyle" Value="{x:Null}"></Setter>
+        <Setter Property="Height" Value="Auto"></Setter>
+        <Style.Triggers>
+            <Trigger Property="IsMouseOver" Value="True">
+                <Setter Property="Background" Value="{StaticResource FSE_PrimaryBackgroundLighterBrush}"></Setter>
+            </Trigger>
+        </Style.Triggers>
+    </Style>
+
+</ResourceDictionary>
\ No newline at end of file
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ServiceUISettings.cs b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ServiceUISettings.cs
index 92f7157ca..5e4d8209d 100644
--- a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ServiceUISettings.cs
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ServiceUISettings.cs
@@ -9,5 +9,12 @@ namespace Tango.StubsUtils.Service.UI
 {
     public class ServiceUISettings : SettingsBase
     {
+        public String USBPort { get; set; }
+        public bool AutoConnect { get; set; }
+
+        public ServiceUISettings()
+        {
+            USBPort = "COM1";
+        }
     }
 }
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Tango.StubsUtils.Service.UI.csproj b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Tango.StubsUtils.Service.UI.csproj
index c4cdbab42..a4c59bef2 100644
--- a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Tango.StubsUtils.Service.UI.csproj
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Tango.StubsUtils.Service.UI.csproj
@@ -78,6 +78,7 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </ApplicationDefinition>
+    <Compile Include="Controls\ScrollableFlowDocumentScrollViewer.cs" />
     <Compile Include="ServiceUISettings.cs" />
     <Compile Include="ViewModels\MainViewVM.cs" />
     <Compile Include="Views\MainView.xaml.cs">
@@ -107,6 +108,10 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </Page>
+    <Page Include="Resources\Styles.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Views\MainView.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ViewModels/MainViewVM.cs b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ViewModels/MainViewVM.cs
index 4e8b144e5..21a183d8a 100644
--- a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ViewModels/MainViewVM.cs
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/ViewModels/MainViewVM.cs
@@ -1,17 +1,36 @@
 using System;
 using System.Collections.Generic;
+using System.IO.Ports;
 using System.Linq;
 using System.Text;
+using System.Threading;
 using System.Threading.Tasks;
 using System.Windows;
+using System.Windows.Documents;
+using System.Windows.Input;
+using Tango.Core;
 using Tango.Core.Commands;
+using Tango.Logging;
+using Tango.Settings;
 using Tango.SharedUI;
+using Tango.SharedUI.Components;
 using Tango.SharedUI.Helpers;
+using Tango.StubsUtils.Service.UI.Views;
 
 namespace Tango.StubsUtils.Service.UI.ViewModels
 {
     public class MainViewVM : ViewModel
     {
+        private ProducerConsumerQueue<String> _logsQueue;
+        private Thread _logsThread;
+
+        private ServiceUISettings _settings;
+        public ServiceUISettings Settings
+        {
+            get { return _settings; }
+            set { _settings = value; RaisePropertyChangedAuto(); }
+        }
+
         private StubsService _service;
         public StubsService Service
         {
@@ -26,25 +45,131 @@ namespace Tango.StubsUtils.Service.UI.ViewModels
             set { _isTrayIconVisible = value; RaisePropertyChangedAuto(); }
         }
 
+        private List<String> _availablePorts;
+        public List<String> AvailablePorts
+        {
+            get { return _availablePorts; }
+            set { _availablePorts = value; RaisePropertyChangedAuto(); }
+        }
+
+        private String _selectedPort;
+        public String SelectedPort
+        {
+            get { return _selectedPort; }
+            set { _selectedPort = value; RaisePropertyChangedAuto(); }
+        }
+
+        private SimpleStringLogger _logger;
+        public SimpleStringLogger Logger
+        {
+            get { return _logger; }
+            set { _logger = value; RaisePropertyChangedAuto(); }
+        }
 
         public RelayCommand ExitCommand { get; set; }
         public RelayCommand OpenCommand { get; set; }
+        public RelayCommand RefreshPortsCommand { get; set; }
+        public RelayCommand ToggleConnectionCommand { get; set; }
+        public RelayCommand ClearLogCommand { get; set; }
 
         public MainViewVM()
         {
-            Init();
             ExitCommand = new RelayCommand(ExitApplication);
             OpenCommand = new RelayCommand(OpenMainWindow);
             IsTrayIconVisible = true;
+            AvailablePorts = new List<string>();
+            RefreshPortsCommand = new RelayCommand(RefreshPorts);
+            ToggleConnectionCommand = new RelayCommand(ToggleConnection);
+            ClearLogCommand = new RelayCommand(ClearLog);
+            _logsQueue = new ProducerConsumerQueue<string>();
+
+            _logsThread = new Thread(LogsThreadMethod);
+            _logsThread.IsBackground = true;
+            _logsThread.Start();
+
+            Init();
         }
 
         public async void Init()
         {
-            Service = new StubsService();
-            await Service.Start();
+            try
+            {
+                Logger = new SimpleStringLogger() { Enabled = true };
+                Logger.LogReceived += Logger_LogReceived;
+
+                LogManager.RegisterLogger(Logger);
+
+                LogManager.Log("Initializing...");
+                Settings = SettingsManager.Default.GetOrCreate<ServiceUISettings>();
+                SelectedPort = Settings.USBPort;
+
+                RefreshPorts();
+
+                Service = new StubsService();
+                await Service.Start();
+
+                if (Settings.AutoConnect)
+                {
+                    await Task.Delay(2000);
+                    ToggleConnection();
+                }
+            }
+            catch (Exception ex)
+            {
+                LogManager.Log(ex, "Error initializing service.");
+            }
+        }
+
+        private void Logger_LogReceived(object sender, LogItemBase e)
+        {
+            String message = e.TimeStamp.ToString("HH:mm:ss.ff") + ": " + e.Message;
+            _logsQueue.BlockEnqueue(message);
+        }
+
+        private void LogsThreadMethod()
+        {
+            while (true)
+            {
+                List<String> logs = new List<string>();
+
+                logs.Add(_logsQueue.BlockDequeue());
+
+                while (_logsQueue.Count > 0)
+                {
+                    logs.Add(_logsQueue.BlockDequeue());
+                }
+
+                InvokeUINow(() =>
+                {
+                    List<Inline> inlines = new List<Inline>();
 
-            await Task.Delay(10000);
-            await Service.Connect();
+                    foreach (var log in logs)
+                    {
+                        inlines.Add(new Run(log));
+                        inlines.Add(new LineBreak());
+                    }
+
+                    MainView.Instance.paragraphLog.Inlines.AddRange(inlines);
+
+                    if (Mouse.LeftButton != MouseButtonState.Pressed)
+                    {
+                        MainView.Instance.scrollViewerLogs.ScrollViewer?.ScrollToEnd();
+                    }
+                });
+
+                Thread.Sleep(200);
+            }
+        }
+
+        private void ClearLog()
+        {
+            InvokeUI(() =>
+            {
+                IsFree = false;
+                UIHelper.DoEvents();
+                MainView.Instance.paragraphLog.Inlines.Clear();
+                IsFree = true;
+            });
         }
 
         private async void OpenMainWindow()
@@ -59,10 +184,67 @@ namespace Tango.StubsUtils.Service.UI.ViewModels
 
         public async void ExitApplication()
         {
+            IsFree = false;
+            SaveSettings();
             IsTrayIconVisible = false;
             UIHelper.DoEvents();
             await Task.Delay(1000);
             Environment.Exit(0);
         }
+
+        private void RefreshPorts()
+        {
+            AvailablePorts = SerialPort.GetPortNames().ToList();
+
+            if (!AvailablePorts.Contains(SelectedPort))
+            {
+                SelectedPort = AvailablePorts.FirstOrDefault();
+            }
+
+            InvalidateRelayCommands();
+        }
+
+        private async void ToggleConnection()
+        {
+            try
+            {
+                IsFree = false;
+
+                if (!Service.IsConnected)
+                {
+                    try
+                    {
+                        await Service.Connect(SelectedPort);
+                        SaveSettings();
+                        //ToastNotificationManager.CreateToastNotifier("MyApplicationId").Show(toast);
+                    }
+                    catch (Exception ex)
+                    {
+                        LogManager.Log(ex, "Error connecting to the specified serial port.");
+                    }
+                }
+                else
+                {
+                    try
+                    {
+                        await Service.Disconnect();
+                    }
+                    catch (Exception ex)
+                    {
+                        LogManager.Log(ex, "Error disconnecting from the specified serial port.");
+                    }
+                }
+            }
+            finally
+            {
+                IsFree = true;
+            }
+        }
+
+        private void SaveSettings()
+        {
+            Settings.USBPort = SelectedPort;
+            Settings.Save();
+        }
     }
 }
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml
index eb2c24e44..7cb2e1413 100644
--- a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml
@@ -5,10 +5,11 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
              xmlns:tb="http://www.hardcodet.net/taskbar"
              xmlns:material="http://materialdesigninxaml.net/winfx/xaml/themes"
+             xmlns:controls="clr-namespace:Tango.StubsUtils.Service.UI.Controls"
              xmlns:local="clr-namespace:Tango.StubsUtils.Service.UI.Views"
              xmlns:vm="clr-namespace:Tango.StubsUtils.Service.UI.ViewModels"
              mc:Ignorable="d" 
-             d:DesignHeight="450" d:DesignWidth="800" Background="{StaticResource FSE_PrimaryBackgroundBrush}" d:DataContext="{d:DesignInstance Type=vm:MainViewVM,IsDesignTimeCreatable=False}">
+             d:DesignHeight="400" d:DesignWidth="700" Background="{StaticResource FSE_PrimaryBackgroundBrush}" d:DataContext="{d:DesignInstance Type=vm:MainViewVM,IsDesignTimeCreatable=False}" Foreground="{StaticResource FSE_PrimaryForegroundBrush}">
 
     <UserControl.Resources>
         <RadialGradientBrush x:Key="FSE_LED_GrayBrush">
@@ -25,7 +26,118 @@
         </RadialGradientBrush>
     </UserControl.Resources>
 
-    <Grid>
+    <Grid IsEnabled="{Binding IsFree}" Background="Transparent">
+        <Grid.Style>
+            <Style TargetType="Grid">
+                <Setter Property="Cursor" Value="Arrow"></Setter>
+                <Style.Triggers>
+                    <DataTrigger Binding="{Binding IsFree}" Value="False">
+                        <Setter Property="Cursor" Value="Wait"></Setter>
+                    </DataTrigger>
+                </Style.Triggers>
+            </Style>
+        </Grid.Style>
+
+        <Grid Margin="10">
+            <DockPanel>
+                <DockPanel DockPanel.Dock="Top">
+                    <Image VerticalAlignment="Top" Source="/Images/machine_icon_none.png" Stretch="None" />
+
+                    <StackPanel Margin="10 0 0 0" VerticalAlignment="Top">
+                        <TextBlock FontSize="{StaticResource FSE_LargeFontSize}">Tango Stubs Service</TextBlock>
+                        <DockPanel Margin="0 5 0 0">
+                            <Ellipse Width="12" Height="12" Stroke="#353535">
+                                <Ellipse.Style>
+                                    <Style TargetType="Ellipse">
+                                        <Setter Property="Fill" Value="{StaticResource FSE_LED_RedBrush}"></Setter>
+                                        <Style.Triggers>
+                                            <DataTrigger Binding="{Binding Service.IsConnected}" Value="True">
+                                                <Setter Property="Fill" Value="{StaticResource FSE_LED_GreenBrush}"></Setter>
+                                            </DataTrigger>
+                                        </Style.Triggers>
+                                    </Style>
+                                </Ellipse.Style>
+                            </Ellipse>
+                            <TextBlock Margin="5 0 0 0" FontWeight="SemiBold">
+                                <TextBlock.Style>
+                                    <Style TargetType="TextBlock">
+                                        <Setter Property="Text" Value="Disconnected"></Setter>
+                                        <Setter Property="Foreground" Value="{StaticResource FSE_RedBrush}"></Setter>
+                                        <Style.Triggers>
+                                            <DataTrigger Binding="{Binding Service.IsConnected}" Value="True">
+                                                <Setter Property="Text" Value="Connected"></Setter>
+                                                <Setter Property="Foreground" Value="{StaticResource FSE_GreenBrush}"></Setter>
+                                            </DataTrigger>
+                                        </Style.Triggers>
+                                    </Style>
+                                </TextBlock.Style>
+                            </TextBlock>
+                        </DockPanel>
+                    </StackPanel>
+                </DockPanel>
+
+                <Grid Margin="0 20 0 0">
+                    <DockPanel>
+
+                        <Grid DockPanel.Dock="Top">
+                            <Border Padding="0 20">
+                                <DockPanel>
+                                    <Button Command="{Binding ToggleConnectionCommand}" Width="150" DockPanel.Dock="Right" Padding="8">
+                                        <Button.Style>
+                                            <Style TargetType="Button" BasedOn="{StaticResource FSE_RaisedButton_Dark_Hover}">
+                                                <Setter Property="Content" Value="CONNECT"/>
+                                                <Style.Triggers>
+                                                    <DataTrigger Binding="{Binding Service.IsConnected}" Value="True">
+                                                        <Setter Property="Content" Value="DISCONNECT"/>
+                                                    </DataTrigger>
+                                                </Style.Triggers>
+                                            </Style>
+                                        </Button.Style>
+                                    </Button>
+                                    <ComboBox DockPanel.Dock="Left" Margin="0 0 20 0" ItemsSource="{Binding AvailablePorts}" SelectedItem="{Binding SelectedPort}" IsEnabled="{Binding Service.IsConnected,Converter={StaticResource BooleanInverseConverter}}"></ComboBox>
+                                </DockPanel>
+                            </Border>
+                        </Grid>
+
+                        <StackPanel Orientation="Horizontal" DockPanel.Dock="Bottom" Margin="2 5 0 0">
+                            <CheckBox IsChecked="{Binding Service.EnableLogs}">
+                                <TextBlock Margin="0 -3 0 0">
+                                    Enable Communication Logs
+                                </TextBlock>
+                            </CheckBox>
+
+                            <CheckBox Margin="10 0 0 0" IsChecked="{Binding Settings.AutoConnect}">
+                                <TextBlock Margin="0 -3 0 0">
+                                    Auto Connect on Startup
+                                </TextBlock>
+                            </CheckBox>
+                        </StackPanel>
+
+                        <DockPanel Margin="0 10 0 0" >
+                            <Border DockPanel.Dock="Top" Padding="4" Background="{StaticResource FSE_PrimaryBackgroundLightBrush}" CornerRadius="5 5 0 0">
+                                <DockPanel>
+                                    <Button Style="{StaticResource FSE_RaisedButton_Dark_Hover}" DockPanel.Dock="Right" Command="{Binding ClearLogCommand}" ToolTip="Clear log" Padding="1">
+                                        <material:PackIcon Kind="BinEmpty" />
+                                    </Button>
+                                    <TextBlock FontWeight="SemiBold" VerticalAlignment="Center">LOG</TextBlock>
+                                </DockPanel>
+                            </Border>
+                            <Border Background="{StaticResource FSE_PrimaryBackgroundDarkBrush}" CornerRadius="0 0 5 5" BorderThickness="1" BorderBrush="{StaticResource FSE_PrimaryBackgroundLightBrush}" Padding="3">
+                                <!--<TextBox x:Name="txtLogs" Foreground="{StaticResource FSE_GrayBrush}" Style="{x:Null}" BorderThickness="0" HorizontalContentAlignment="Left" VerticalContentAlignment="Top" AcceptsReturn="True" IsReadOnly="True" Background="Transparent" FontSize="{StaticResource FSE_SmallFontSize}" Padding="5" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto"></TextBox>-->
+                                <controls:ScrollableFlowDocumentScrollViewer x:Name="scrollViewerLogs" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Padding="5">
+                                    <FlowDocument x:Name="documentLogs" FontFamily="{Binding RelativeSource={RelativeSource AncestorType=UserControl},Path=FontFamily}" FontSize="{StaticResource FSE_SmallFontSize}" Foreground="{StaticResource FSE_GrayBrush}" PagePadding="0">
+                                        <Paragraph x:Name="paragraphLog">
+
+                                        </Paragraph>
+                                    </FlowDocument>
+                                </controls:ScrollableFlowDocumentScrollViewer>
+                            </Border>
+                        </DockPanel>
+                    </DockPanel>
+                </Grid>
+            </DockPanel>
+        </Grid>
+
         <tb:TaskbarIcon x:Name="taskIcon" x:FieldModifier="public"
                     Visibility="{Binding IsTrayIconVisible,Converter={StaticResource BooleanToVisibilityConverter}}"
                     ToolTipText="Tango Stubs Service"
diff --git a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml.cs b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml.cs
index 1c51be6d4..a0dab9f79 100644
--- a/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml.cs
+++ b/Software/Visual_Studio/StubsUtils/Tango.StubsUtils.Service.UI/Views/MainView.xaml.cs
@@ -21,10 +21,13 @@ namespace Tango.StubsUtils.Service.UI.Views
     /// </summary>
     public partial class MainView : UserControl
     {
+        public static MainView Instance { get; set; }
+
         public MainView()
         {
             InitializeComponent();
             DataContext = new MainViewVM();
+            Instance = this;
         }
     }
 }