From 87f4ad8bf262ad3dd8a85309db83a64f1a98f4bb Mon Sep 17 00:00:00 2001
From: dbuechel <damian.buechel@let.ethz.ch>
Date: Thu, 25 Jan 2018 11:59:44 +0100
Subject: [PATCH] SEBWIN-219: Implemented draft of runtime window.

---
 SafeExamBrowser.Runtime/App.cs                |  7 +--
 SafeExamBrowser.Runtime/CompositionRoot.cs    |  4 ++
 .../RuntimeWindow.xaml                        | 56 +++++++++++++++++++
 .../RuntimeWindow.xaml.cs                     | 45 +++++++++++++++
 ...feExamBrowser.UserInterface.Classic.csproj |  7 +++
 5 files changed, 115 insertions(+), 4 deletions(-)
 create mode 100644 SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml
 create mode 100644 SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml.cs

diff --git a/SafeExamBrowser.Runtime/App.cs b/SafeExamBrowser.Runtime/App.cs
index b4a8d348..65e98b1f 100644
--- a/SafeExamBrowser.Runtime/App.cs
+++ b/SafeExamBrowser.Runtime/App.cs
@@ -63,10 +63,9 @@ namespace SafeExamBrowser.Runtime
 
 			if (success)
 			{
-				// TODO: Probably needs new window to display status of running application...
-				//MainWindow = instances.SplashScreen;
-				//MainWindow.Closing += MainWindow_Closing;
-				//MainWindow.Show();
+				MainWindow = instances.RuntimeWindow;
+				MainWindow.Closing += MainWindow_Closing;
+				MainWindow.Show();
 			}
 			else
 			{
diff --git a/SafeExamBrowser.Runtime/CompositionRoot.cs b/SafeExamBrowser.Runtime/CompositionRoot.cs
index 4f30f348..43389524 100644
--- a/SafeExamBrowser.Runtime/CompositionRoot.cs
+++ b/SafeExamBrowser.Runtime/CompositionRoot.cs
@@ -35,6 +35,7 @@ namespace SafeExamBrowser.Runtime
 
 		internal IRuntimeController RuntimeController { get; private set; }
 		internal Queue<IOperation> StartupOperations { get; private set; }
+		internal RuntimeWindow RuntimeWindow { get; private set; }
 
 		internal void BuildObjectGraph()
 		{
@@ -56,6 +57,9 @@ namespace SafeExamBrowser.Runtime
 			var startupController = new StartupController(logger, runtimeInfo, systemInfo, text, uiFactory);
 
 			RuntimeController = new RuntimeController(serviceProxy, new ModuleLogger(logger, typeof(RuntimeController)), settingsRepository, shutdownController, startupController);
+			RuntimeWindow = new RuntimeWindow(new DefaultLogFormatter(), runtimeInfo);
+
+			logger.Subscribe(RuntimeWindow);
 
 			StartupOperations = new Queue<IOperation>();
 			StartupOperations.Enqueue(new I18nOperation(logger, text));
diff --git a/SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml b/SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml
new file mode 100644
index 00000000..f5d1bed9
--- /dev/null
+++ b/SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml
@@ -0,0 +1,56 @@
+<Window x:Class="SafeExamBrowser.UserInterface.Classic.RuntimeWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:SafeExamBrowser.UserInterface.Classic"
+        xmlns:s="clr-namespace:System;assembly=mscorlib"
+        mc:Ignorable="d" Background="White" Foreground="White" Height="500" Width="750" WindowStyle="None" WindowStartupLocation="CenterScreen"
+        Icon="./Images/SafeExamBrowser.ico" ResizeMode="NoResize" Title="RuntimeWindow" Topmost="True">
+    <Grid>
+        <Border Panel.ZIndex="10" BorderBrush="DodgerBlue" BorderThickness="5">
+            <Border.Effect>
+                <BlurEffect Radius="10" />
+            </Border.Effect>
+            <Border.Style>
+                <Style TargetType="Border">
+                    <Style.Triggers>
+                        <EventTrigger RoutedEvent="FrameworkElement.Loaded">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation AutoReverse="True" Storyboard.TargetProperty="Opacity" From="1.0" To="0.2" Duration="0:0:2.5" RepeatBehavior="Forever" />
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                    </Style.Triggers>
+                </Style>
+            </Border.Style>
+        </Border>
+        <Grid Margin="20">
+            <Grid.RowDefinitions>
+                <RowDefinition Height="2*" />
+                <RowDefinition Height="25" />
+                <RowDefinition Height="3*" />
+            </Grid.RowDefinitions>
+            <Grid Grid.Row="0">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="*" />
+                    <ColumnDefinition Width="350" />
+                </Grid.ColumnDefinitions>
+                <Image Grid.Column="0" Grid.ColumnSpan="2" Margin="-25,0,0,0" Source="pack://application:,,,/SafeExamBrowser.UserInterface.Classic;component/Images/SplashScreen.png" />
+                <TextBlock x:Name="InfoTextBlock" Grid.Column="1" Foreground="Gray" Margin="10,75,175,10" TextWrapping="Wrap" />
+            </Grid>
+            <!--<ProgressBar x:Name="ProgressBar" Grid.Row="1" IsIndeterminate="True" BorderThickness="0" />-->
+            <TextBlock x:Name="StatusTextBlock" Grid.Row="1" Text="Application is running..." FontSize="12" FontWeight="Bold" Foreground="Black" HorizontalAlignment="Center" VerticalAlignment="Center" />
+            <Border Grid.Row="2" BorderBrush="DodgerBlue" BorderThickness="0,0.5,0,0">
+                <ScrollViewer x:Name="LogScrollViewer" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Margin="0,10,0,0">
+                    <ScrollViewer.Resources>
+                        <s:Double x:Key="{x:Static SystemParameters.HorizontalScrollBarHeightKey}">5</s:Double>
+                        <s:Double x:Key="{x:Static SystemParameters.VerticalScrollBarWidthKey}">5</s:Double>
+                    </ScrollViewer.Resources>
+                    <TextBox x:Name="LogTextBlock" Background="Transparent" BorderThickness="0" FontFamily="Courier New" Foreground="Black" IsReadOnly="True" />
+                </ScrollViewer>
+            </Border>
+        </Grid>
+    </Grid>
+</Window>
diff --git a/SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml.cs b/SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml.cs
new file mode 100644
index 00000000..21f7a232
--- /dev/null
+++ b/SafeExamBrowser.UserInterface.Classic/RuntimeWindow.xaml.cs
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2018 ETH Zürich, Educational Development and Technology (LET)
+ * 
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+using System;
+using System.Windows;
+using System.Windows.Documents;
+using SafeExamBrowser.Contracts.Configuration;
+using SafeExamBrowser.Contracts.Logging;
+
+namespace SafeExamBrowser.UserInterface.Classic
+{
+	public partial class RuntimeWindow : Window, ILogObserver
+	{
+		private ILogContentFormatter formatter;
+		private IRuntimeInfo runtimeInfo;
+
+		public RuntimeWindow(ILogContentFormatter formatter, IRuntimeInfo runtimeInfo)
+		{
+			this.formatter = formatter;
+			this.runtimeInfo = runtimeInfo;
+
+			InitializeComponent();
+			InitializeRuntimeWindow();
+		}
+
+		public void Notify(ILogContent content)
+		{
+			LogTextBlock.Text += formatter.Format(content) + Environment.NewLine;
+			LogScrollViewer.ScrollToEnd();
+		}
+
+		private void InitializeRuntimeWindow()
+		{
+			InfoTextBlock.Inlines.Add(new Run($"Version {runtimeInfo.ProgramVersion}") { FontStyle = FontStyles.Italic });
+			InfoTextBlock.Inlines.Add(new LineBreak());
+			InfoTextBlock.Inlines.Add(new LineBreak());
+			InfoTextBlock.Inlines.Add(new Run(runtimeInfo.ProgramCopyright) { FontSize = 10 });
+		}
+	}
+}
diff --git a/SafeExamBrowser.UserInterface.Classic/SafeExamBrowser.UserInterface.Classic.csproj b/SafeExamBrowser.UserInterface.Classic/SafeExamBrowser.UserInterface.Classic.csproj
index 68faf27a..9a743f2c 100644
--- a/SafeExamBrowser.UserInterface.Classic/SafeExamBrowser.UserInterface.Classic.csproj
+++ b/SafeExamBrowser.UserInterface.Classic/SafeExamBrowser.UserInterface.Classic.csproj
@@ -105,6 +105,9 @@
     <Compile Include="LogWindow.xaml.cs">
       <DependentUpon>LogWindow.xaml</DependentUpon>
     </Compile>
+    <Compile Include="RuntimeWindow.xaml.cs">
+      <DependentUpon>RuntimeWindow.xaml</DependentUpon>
+    </Compile>
     <Compile Include="SplashScreen.xaml.cs">
       <DependentUpon>SplashScreen.xaml</DependentUpon>
     </Compile>
@@ -219,6 +222,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="RuntimeWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="SplashScreen.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>