Sidebar - Made sidebar resizable (to an extend)

Sidebar - Truncate long profile names
Profile editor - Added shift+click on eye-icon in profile tree to focus an element
Profile editor - Fixed layer property prefix/affix vertical alignment
UI - Made shutdown via tray more responsive
UI - Fixed several memory leaks

src/Artemis.UI/Screens/ProfileEditor/ProfileTree/TreeItem/LayerView.xaml

@@ -1,19 +1,19 @@
 <UserControl
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-             xmlns:s="https://github.com/canton7/Stylet"
-             xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-             xmlns:treeItem1="clr-namespace:Artemis.UI.Screens.ProfileEditor.ProfileTree.TreeItem"
-             xmlns:Converters="clr-namespace:Artemis.UI.Converters"
-             xmlns:shared="clr-namespace:Artemis.UI.Shared;assembly=Artemis.UI.Shared"
-             x:Class="Artemis.UI.Screens.ProfileEditor.ProfileTree.TreeItem.LayerView"
-             mc:Ignorable="d"
-             d:DesignHeight="450" d:DesignWidth="800"
-             d:DataContext="{d:DesignInstance {x:Type treeItem1:LayerViewModel}}">
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:s="https://github.com/canton7/Stylet"
+    xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
+    xmlns:treeItem1="clr-namespace:Artemis.UI.Screens.ProfileEditor.ProfileTree.TreeItem"
+    xmlns:Converters="clr-namespace:Artemis.UI.Converters"
+    xmlns:shared="clr-namespace:Artemis.UI.Shared;assembly=Artemis.UI.Shared"
+    x:Class="Artemis.UI.Screens.ProfileEditor.ProfileTree.TreeItem.LayerView"
+    mc:Ignorable="d"
+    d:DesignHeight="450" d:DesignWidth="800"
+    d:DataContext="{d:DesignInstance {x:Type treeItem1:LayerViewModel}}">
     <UserControl.Resources>
-        <Converters:InverseBooleanConverter x:Key="InverseBooleanConverter"/>
+        <Converters:InverseBooleanConverter x:Key="InverseBooleanConverter" />
     </UserControl.Resources>
     <!-- Capture clicks on full tree view item -->
     <StackPanel Margin="-10" Background="Transparent" ContextMenuOpening="{s:Action ContextMenuOpening}">
@@ -72,12 +72,17 @@
             <TextBlock Grid.Column="2" Text="{Binding Layer.Name}" VerticalAlignment="Center" Margin="5 0 0 0" />
             <ToggleButton Grid.Column="3"
                           Style="{StaticResource MaterialDesignFlatToggleButton}"
-                          ToolTip="Toggle suspended state"
                           Width="18"
                           Height="18"
                           IsChecked="{Binding ProfileElement.Suspended, Converter={StaticResource InverseBooleanConverter}}"
                           Command="{s:Action SuspendedToggled}"
                           VerticalAlignment="Center" Padding="-25">
+                <ToggleButton.ToolTip>
+                    <TextBlock>
+                        Toggle suspended state <LineBreak />
+                        <Bold>Shift+click</Bold> to toggle focus
+                    </TextBlock>
+                </ToggleButton.ToolTip>
                 <materialDesign:PackIcon Kind="Eye" Height="13" Width="13" />
             </ToggleButton>
         </Grid>

src/Artemis.UI/Screens/ProfileEditor/ProfileTree/TreeItem/TreeItemViewModel.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
+using System.Windows.Input;
 using Artemis.Core;
 using Artemis.Core.LayerBrushes;
 using Artemis.Core.Services;
@@ -18,9 +19,9 @@ namespace Artemis.UI.Screens.ProfileEditor.ProfileTree.TreeItem
     {
         private readonly IDialogService _dialogService;
         private readonly ILayerBrushService _layerBrushService;
-        private readonly IRgbService _rgbService;
         private readonly IProfileEditorService _profileEditorService;
         private readonly IProfileTreeVmFactory _profileTreeVmFactory;
+        private readonly IRgbService _rgbService;
         private ProfileElement _profileElement;
 
         protected TreeItemViewModel(ProfileElement profileElement,
@@ -243,6 +244,39 @@ namespace Artemis.UI.Screens.ProfileEditor.ProfileTree.TreeItem
 
         public void SuspendedToggled()
         {
+            // If shift is held toggle focus state
+            if (Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift))
+            {
+                // Get all profile elements
+                List<ProfileElement> elements = ProfileElement.Profile.GetAllFolders().Cast<ProfileElement>().ToList();
+                elements.AddRange(ProfileElement.Profile.GetAllLayers().Cast<ProfileElement>().ToList());
+
+                // Separate out the targets of the focus state, the current profile element and all its parents
+                List<ProfileElement> targets = ProfileElement.GetAllFolders().Cast<ProfileElement>().ToList();
+                targets.AddRange(ProfileElement.GetAllLayers().Cast<ProfileElement>().ToList());
+                ProfileElement target = ProfileElement;
+                while (target != null)
+                {
+                    targets.Add(target);
+                    target = target.Parent;
+                }
+
+                // If any element is suspended, untoggle focus and unsuspend everything
+                if (elements.Except(targets).Any(e => e.Suspended))
+                {
+                    foreach (ProfileElement profileElement in elements)
+                        profileElement.Suspended = false;
+                }
+                // Otherwise suspend everything except the targets
+                else
+                {
+                    foreach (ProfileElement profileElement in elements.Except(targets))
+                        profileElement.Suspended = true;
+                    foreach (ProfileElement profileElement in targets)
+                        profileElement.Suspended = false;
+                }
+            }
+
             _profileEditorService.SaveSelectedProfileConfiguration();
         }