Merge pull request #649 from QL-Win/no-focus

No focus

QuickLook.Plugin/QuickLook.Plugin.ImageViewer/Plugin.cs

@@ -36,7 +36,7 @@ namespace QuickLook.Plugin.ImageViewer
             ".pxn", ".r3d", ".raf", ".raw", ".rwl", ".rw2", ".rwz", ".sr2", ".srf", ".srw", ".x3f",
             // normal
             ".bmp", ".heic", ".heif", ".ico", ".icon", ".jpg", ".jpeg", ".psd", ".wdp", ".tif", ".tiff", ".tga",
-            ".webp", ".pbm", ".pgm", ".ppm", ".pnm", ".svg",
+            ".webp", ".pbm", ".pgm", ".ppm", ".pnm", ".svg", ".emf", ".wmf",
             // animated
             ".png", ".apng", ".gif"
         };

QuickLook.Plugin/QuickLook.Plugin.TextViewer/TextViewerPanel.cs

@@ -19,6 +19,7 @@ using System;
 using System.IO;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Controls;
 using System.Windows.Input;
 using System.Windows.Media;
 using System.Windows.Threading;
@@ -50,6 +51,12 @@ namespace QuickLook.Plugin.TextViewer
             Options.EnableEmailHyperlinks = false;
             Options.EnableHyperlinks = false;
 
+            ContextMenu = new ContextMenu();
+            ContextMenu.Items.Add(new MenuItem
+                {Header = TranslationHelper.Get("Editor_Copy"), Command = ApplicationCommands.Copy});
+            ContextMenu.Items.Add(new MenuItem
+                {Header = TranslationHelper.Get("Editor_SelectAll"), Command = ApplicationCommands.SelectAll});
+
             ManipulationInertiaStarting += Viewer_ManipulationInertiaStarting;
             ManipulationStarting += Viewer_ManipulationStarting;
             ManipulationDelta += Viewer_ManipulationDelta;
@@ -124,7 +131,7 @@ namespace QuickLook.Plugin.TextViewer
         {
             Task.Run(() =>
             {
-                const int maxLength = 50 * 1024 * 1024;
+                const int maxLength = 5 * 1024 * 1024;
                 var buffer = new MemoryStream();
                 bool tooLong;
 
@@ -146,7 +153,7 @@ namespace QuickLook.Plugin.TextViewer
                     return;
 
                 if (tooLong)
-                    _context.Title += " (0 ~ 50MB)";
+                    _context.Title += " (0 ~ 5MB)";
 
                 var bufferCopy = buffer.ToArray();
                 buffer.Dispose();

QuickLook.Plugin/QuickLook.Plugin.TextViewer/Translations.config

@@ -9,6 +9,8 @@
   </de-DE>
   <en>
     <Editor_FontFamily>Consolas</Editor_FontFamily>
+    <Editor_Copy>Copy</Editor_Copy>
+    <Editor_SelectAll>Select All</Editor_SelectAll>
   </en>
   <es-ES>
     <Editor_FontFamily>Consolas</Editor_FontFamily>
@@ -21,6 +23,8 @@
   </it>
   <ja-JP>
     <Editor_FontFamily>Consolas,Meiryo UI,MS UI Gothic,MS Gothic</Editor_FontFamily>
+    <Editor_Copy>コピー</Editor_Copy>
+    <Editor_SelectAll>すべて選択</Editor_SelectAll>
   </ja-JP>
   <ko-KR>
     <Editor_FontFamily>Consolas,Malgun Gothic,Batang</Editor_FontFamily>
@@ -54,9 +58,13 @@
   </vi>
   <zh-CN>
     <Editor_FontFamily>Consolas,Microsoft Yahei UI,Microsoft Yahei,SimSun</Editor_FontFamily>
+    <Editor_Copy>复制</Editor_Copy>
+    <Editor_SelectAll>全选</Editor_SelectAll>
   </zh-CN>
   <zh-TW>
     <Editor_FontFamily>Consolas,Microsoft JhengHei UI,Microsoft JhengHei,MingLiU</Editor_FontFamily>
+    <Editor_Copy>複製</Editor_Copy>
+    <Editor_SelectAll>全選</Editor_SelectAll>
   </zh-TW>
   <mr>
     <Editor_FontFamily>Consolas,Mangal,Nirmala UI</Editor_FontFamily>

QuickLook/ViewerWindow.xaml.cs

@@ -18,6 +18,7 @@
 using System;
 using System.Windows;
 using System.Windows.Input;
+using System.Windows.Interop;
 using System.Windows.Media.Animation;
 using QuickLook.Common.ExtensionMethods;
 using QuickLook.Common.Helpers;
@@ -55,6 +56,10 @@ namespace QuickLook
 
             StateChanged += (sender, e) => _ignoreNextWindowSizeChange = true;
 
+            // bring the window to top when users click in the client area.
+            // the non-client area is handled by the WndProc inside OnSourceInitialized().
+            PreviewMouseDown += (sender, e) => this.BringToFront(false);
+
             windowFrameContainer.PreviewMouseMove += ShowWindowCaptionContainer;
             
             Topmost = SettingHelper.Get("Topmost", false);
@@ -98,6 +103,27 @@ namespace QuickLook
             buttonOpenWith.Click += (sender, e) => ShareHelper.Share(_path, this, true);
         }
 
+        // bring the window to top when users click in the non-client area.
+        protected override void OnSourceInitialized(EventArgs e)
+        {
+            base.OnSourceInitialized(e);
+
+            this.SetNoactivate();
+
+            HwndSource.FromHwnd(new WindowInteropHelper(this).Handle)?.AddHook(
+                (IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled) =>
+                {
+                    switch (msg)
+                    {
+                        case 0x0112: // WM_SYSCOMMAND
+                            this.BringToFront(false);
+                            break;
+                    }
+
+                    return IntPtr.Zero;
+                });
+        }
+
         public override void OnApplyTemplate()
         {
             base.OnApplyTemplate();