Add files via upload

Author: Dolphin-kun

FileExplorerControl.xaml

@@ -7,7 +7,8 @@
              xmlns:theme="clr-namespace:YukkuriMovieMaker.Theme;assembly=YukkuriMovieMaker.Plugin"
              xmlns:c="clr-namespace:YukkuriMovieMaker.Controls;assembly=YukkuriMovieMaker.Controls"
              mc:Ignorable="d" 
-             d:DesignHeight="450" d:DesignWidth="800">
+             d:DesignHeight="450" d:DesignWidth="800"
+             PreviewMouseDown="FileExplorerControl_PreviewMouseDown">
 
     <UserControl.Resources>
         <Style x:Key="GridViewColumnHeaderGripper"
@@ -28,7 +29,7 @@
     </UserControl.Resources>
 
     <Grid PreviewMouseLeftButtonDown="Grid_PreviewMouseLeftButtonDown">
-        <Grid.RowDefinitions>
+        <Grid.RowDefinitions>
             <RowDefinition Height="Auto"/>
             <RowDefinition Height="*"/>
         </Grid.RowDefinitions>
@@ -37,10 +38,27 @@
             <ColumnDefinition Width="*"/>
         </Grid.ColumnDefinitions>
 
-        <StackPanel Grid.Row="0" Grid.Column="1" Orientation="Horizontal" Margin="0,5,5,5" VerticalAlignment="Center">
-            <TextBox x:Name="SearchTextBox" Width="200" VerticalAlignment="Center" Margin="0,0,5,0" KeyDown="SearchTextBox_KeyDown" />
-            <Button x:Name="SearchButton" Content="検索" Click="SearchButton_Click" />
-            <CheckBox x:Name="SearchSubdirectoriesCheckBox" Content="サブフォルダも検索" VerticalAlignment="Center" Margin="10,0,0,0" IsChecked="True" />
+        <StackPanel Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" Orientation="Horizontal" Margin="5,5,5,5" VerticalAlignment="Center">
+            <Button x:Name="BackButton" Click="BackButton_Click" Margin="0,0,2,0" IsEnabled="False" Width="26" Height="20" Padding="4">
+                <Path Data="M20,11V13H8L13.5,18.5L12.08,19.92L4.16,12L12.08,4.08L13.5,5.5L8,11H20Z"
+                      Fill="{Binding Path=Foreground, RelativeSource={RelativeSource AncestorType=Button}}"
+                      Stretch="Uniform" />
+            </Button>
+            
+            <Button x:Name="ForwardButton" Click="ForwardButton_Click" Margin="0,0,10,0" IsEnabled="False" Width="26" Height="20" Padding="4">
+                <Path Data="M4,11V13H16L10.5,18.5L11.92,19.92L19.84,12L11.92,4.08L10.5,5.5L16,11H4Z"
+                      Fill="{Binding Path=Foreground, RelativeSource={RelativeSource AncestorType=Button}}"
+                      Stretch="Uniform" />
+            </Button>
+
+            <Button x:Name="ReloadButton" Click="ReloadButton_Click" Margin="0,0,10,0" Width="26" Height="20" Padding="4">
+                <Path Data="M17.65,6.35C16.2,4.9 14.21,4 12,4A8,8 0 0,0 4,12A8,8 0 0,0 12,20C15.73,20 18.84,17.45 19.73,14H17.65C16.83,16.33 14.61,18 12,18A6,6 0 0,1 6,12A6,6 0 0,1 12,6C13.66,6 15.14,6.69 16.22,7.78L13,11H20V4L17.65,6.35Z"
+                      Fill="{Binding Path=Foreground, RelativeSource={RelativeSource AncestorType=Button}}"
+                      Stretch="Uniform" />
+            </Button>
+            
+            <TextBox x:Name="SearchTextBox" Width="200" VerticalAlignment="Center" Margin="0,0,5,0" KeyDown="SearchTextBox_KeyDown" TextChanged="SearchTextBox_TextChanged" />
+            <CheckBox x:Name="SearchSubdirectoriesCheckBox" Content="サブフォルダも検索" VerticalAlignment="Center" Margin="10,0,0,0" IsChecked="True" />
         </StackPanel>
 
         <TreeView Name="DirectoryTree"
@@ -190,7 +208,7 @@
                 AllowsTransparency="True"
                 PopupAnimation="Fade"
                 StaysOpen="False">
-            <Border Background="{DynamicResource {x:Static SystemColors.WindowBrushKey}}" BorderBrush="{DynamicResource {x:Static theme:YMM4Colors.IconBrushKey}}" BorderThickness="1" Padding="10" CornerRadius="8" Width="300" MaxHeight="400">
+            <Border x:Name="PreviewBorder" Background="{DynamicResource {x:Static SystemColors.WindowBrushKey}}" BorderBrush="{DynamicResource {x:Static theme:YMM4Colors.IconBrushKey}}" BorderThickness="1" Padding="10" CornerRadius="8" Width="300" MaxHeight="400">
                 <ContentPresenter x:Name="PreviewContent"/>
             </Border>
         </Popup>