Add an optional auto-hiding toolbar

QuickLook.Common/Styles/MainWindowStyles.Dark.xaml

@@ -1,6 +1,7 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
     <SolidColorBrush x:Key="MainWindowBackground" Color="#CC292929" />
     <SolidColorBrush x:Key="MainWindowBackgroundNoTransparent" Color="#FF292929" />
+    <SolidColorBrush x:Key="HiddenToolbarBackground" Color="#FF202020" />
     <SolidColorBrush x:Key="WindowTextForeground" Color="#FFEFEFEF" />
     <SolidColorBrush x:Key="WindowTextForegroundAlternative" Color="#FFD4D4D4" />
     <SolidColorBrush x:Key="CaptionTextHoverBorder" Color="#DDB9B9B9" />

QuickLook.Common/Styles/MainWindowStyles.xaml

@@ -6,6 +6,7 @@
     <system:Double x:Key="MainWindowCaptionHeight">32</system:Double>
     <SolidColorBrush x:Key="MainWindowBackground" Color="#BBFAFAFA" />
     <SolidColorBrush x:Key="MainWindowBackgroundNoTransparent" Color="#FFFAFAFA" />
+    <SolidColorBrush x:Key="HiddenToolbarBackground" Color="#FFFFFFFF" />
     <SolidColorBrush x:Key="WindowTextForeground" Color="#FF0E0E0E" />
     <SolidColorBrush x:Key="WindowTextForegroundAlternative" Color="#FF626262" />
     <SolidColorBrush x:Key="CaptionTextHoverBorder" Color="#FF3D3D3D" />

QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml

@@ -102,6 +102,7 @@
                     Margin="0,0,8,0"
                     Content=""
                     Style="{StaticResource CaptionButtonStyle}"
+                    ToolTip="{Binding CopyTooltip, ElementName=imagePanel}"
                     Visibility="{Binding ElementName=imagePanel, Path=CopyIconVisibility}" />
             <Button x:Name="buttonSaveAs"
                     Width="24"
@@ -127,41 +128,24 @@
                     Margin="0,0,8,0"
                     Content="&#xE946;"
                     Style="{StaticResource CaptionButtonStyle}"
-                    Visibility="{Binding ElementName=imagePanel, Path=MetaIconVisibility}" />
+                    ToolTipService.InitialShowDelay="0"
+                    Visibility="{Binding ElementName=imagePanel, Path=MetaIconVisibility}">
+                <Button.ToolTip>
+                    <ToolTip>
+                        <TextBlock x:Name="textMetaContent"
+                                   FontSize="11"
+                                   Foreground="{DynamicResource WindowTextForeground}" />
+                    </ToolTip>
+                </Button.ToolTip>
+            </Button>
             <Button x:Name="buttonBackgroundColour"
                     Width="24"
                     Height="24"
                     Margin="0,0,8,0"
                     Content="&#xEF1F;"
                     Style="{StaticResource CaptionButtonStyle}"
+                    ToolTip="{Binding BackgroundTooltip, ElementName=imagePanel}"
                     Visibility="{Binding ElementName=imagePanel, Path=BackgroundVisibility}" />
         </StackPanel>
-        <TextBlock x:Name="textMeta"
-                   Margin="0,40,8,0"
-                   Padding="5,5,5,5"
-                   HorizontalAlignment="Right"
-                   VerticalAlignment="Top"
-                   Background="{DynamicResource CaptionBackground}"
-                   FontSize="11"
-                   Foreground="{DynamicResource WindowTextForeground}"
-                   IsHitTestVisible="False">
-            <TextBlock.Inlines>
-                <Run FontWeight="SemiBold">Camera maker</Run>
-                <Run>:&#160;</Run>
-                <Run>SONY</Run>
-            </TextBlock.Inlines>
-            <TextBlock.Style>
-                <Style>
-                    <Style.Setters>
-                        <Setter Property="TextBlock.Visibility" Value="Collapsed" />
-                    </Style.Setters>
-                    <Style.Triggers>
-                        <DataTrigger Binding="{Binding ElementName=buttonMeta, Path=IsMouseOver}" Value="True">
-                            <Setter Property="TextBlock.Visibility" Value="Visible" />
-                        </DataTrigger>
-                    </Style.Triggers>
-                </Style>
-            </TextBlock.Style>
-        </TextBlock>
     </Grid>
 </UserControl>

QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs

@@ -28,6 +28,7 @@
 using System.IO;
 using System.Linq;
 using System.Runtime.CompilerServices;
+using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
 using System.Windows;
@@ -66,6 +67,9 @@ public partial class ImagePanel : UserControl, INotifyPropertyChanged, IDisposab
     private Visibility _reverseColorVisibility = Visibility.Collapsed;
     private Visibility _metaIconVisibility = Visibility.Visible;
 
+    public string CopyTooltip { get; } = GetTranslation("IV_Copy");
+    public string BackgroundTooltip { get; } = GetTranslation("IV_Background");
+
     public ImagePanel()
     {
         InitializeComponent();
@@ -78,11 +82,6 @@ public ImagePanel()
 
         buttonReverseColor.Click += OnReverseColorOnClick;
 
-        buttonMeta.Click += (sender, e) =>
-            textMeta.Visibility = textMeta.Visibility == Visibility.Collapsed
-                ? Visibility.Visible
-                : Visibility.Collapsed;
-
         buttonBackgroundColour.Click += OnBackgroundColourOnClick;
 
         SizeChanged += ImagePanel_SizeChanged;
@@ -111,6 +110,15 @@ public ImagePanel()
         viewPanel.ManipulationDelta += ViewPanel_ManipulationDelta;
     }
 
+    private static string GetTranslation(string key)
+    {
+        var translationFile = Path.Combine(
+            Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
+            "Translations.config");
+
+        return TranslationHelper.Get(key, translationFile);
+    }
+
     internal ImagePanel(ContextObject context, MetaProvider meta) : this()
     {
         ContextObject = context;
@@ -401,19 +409,27 @@ private void OnBackgroundColourOnClick(object sender, RoutedEventArgs e)
 
     private void ShowMeta()
     {
-        textMeta.Inlines.Clear();
-        Meta.GetExif().Values.ForEach(m =>
+        textMetaContent.Inlines.Clear();
+        Meta.GetExif()
+            .OrderBy(item => item.Key switch
+            {
+                "_.Size.Width" => 0,
+                "_.Size.Height" => 1,
+                _ => 2,
+            })
+            .Select(item => item.Value)
+            .ForEach(m =>
         {
             if (string.IsNullOrWhiteSpace(m.Item1) || string.IsNullOrWhiteSpace(m.Item2))
                 return;
 
-            textMeta.Inlines.Add(new Run(m.Item1) { FontWeight = FontWeights.SemiBold });
-            textMeta.Inlines.Add(": ");
-            textMeta.Inlines.Add(m.Item2);
-            textMeta.Inlines.Add("\r\n");
+            textMetaContent.Inlines.Add(new Run(m.Item1) { FontWeight = FontWeights.SemiBold });
+            textMetaContent.Inlines.Add(": ");
+            textMetaContent.Inlines.Add(m.Item2);
+            textMetaContent.Inlines.Add("\r\n");
         });
-        textMeta.Inlines.Remove(textMeta.Inlines.LastInline);
-        if (!textMeta.Inlines.Any())
+        textMetaContent.Inlines.Remove(textMetaContent.Inlines.LastInline);
+        if (!textMetaContent.Inlines.Any())
             MetaIconVisibility = Visibility.Collapsed;
     }