From 0b646cedb5ab928d9b0e9d5c7632b7810ce54464 Mon Sep 17 00:00:00 2001
From: stax76 <frank.skare.de@gmail.com>
Date: Mon, 14 Oct 2024 15:18:11 +0200
Subject: [PATCH] New command `Video > Stream Quality (Alt+q)`

---
 docs/changelog.md                |  6 ++++--
 docs/manual.md                   |  3 +++
 src/MpvNet.Windows/GuiCommand.cs | 21 +++++++++++++++++++--
 src/MpvNet/InputHelp.cs          |  1 +
 4 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/docs/changelog.md b/docs/changelog.md
index d805241..79b46bd 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -2,11 +2,13 @@
 # v7.1.1.3 Beta (????-??-??)
 
 - Support for autocreate-playlist, video-exts, audio-exts, image-exts.
-  Windows 7 support should still work, but needs auto-load-folder to be enabled.
+  Windows 7 support should still work, but needs auto-load-folder to be enabled
+  or autoload.lua.
 - The command palette user script is installable from the context menu under
   `Settings > Setup > Install Command Palette`. The command palette features
   are shown in the menu under 'View > Command Palette'.
-
+- New command to select the stream quality `Video > Stream Quality (Alt+q)`,
+  this calls the Stream Quality feature of the command palette.
 
 # v7.1.1.2 Beta (2024-10-10)
 
diff --git a/docs/manual.md b/docs/manual.md
index c5a921b..1d321b2 100644
--- a/docs/manual.md
+++ b/docs/manual.md
@@ -319,6 +319,9 @@ Shows available profiles with a message box.
 ### show-text \<text\> \<duration\> \<font-size\>
 Shows a OSD message with given text, duration and font size.
 
+### stream-quality
+Shows a menu to select the stream quality.
+
 ### window-scale \<factor\>
 Works similar as the [window-scale](https://mpv.io/manual/master/#command-interface-window-scale) mpv property.
 
diff --git a/src/MpvNet.Windows/GuiCommand.cs b/src/MpvNet.Windows/GuiCommand.cs
index 9653459..2c8d9b4 100644
--- a/src/MpvNet.Windows/GuiCommand.cs
+++ b/src/MpvNet.Windows/GuiCommand.cs
@@ -33,6 +33,7 @@ public class GuiCommand
     {
         ["add-to-path"] = args => AddToPath(),
         ["edit-conf-file"] = EditCongFile,
+        ["install-command-palette"] = args => InstallCommandPalette(),
         ["load-audio"] = LoadAudio,
         ["load-sub"] = LoadSubtitle,
         ["move-window"] = args => MoveWindow?.Invoke(args[0]),
@@ -56,9 +57,9 @@ public class GuiCommand
         ["show-profiles"] = args => Msg.ShowInfo(Player.GetProfiles()),
         ["show-properties"] = args => Player.Command("script-binding select/show-properties"),
         ["show-protocols"] = args => ShowProtocols(),
-        ["window-scale"] = args => WindowScaleNet?.Invoke(float.Parse(args[0], CultureInfo.InvariantCulture)),
-        ["install-command-palette"] = args => InstallCommandPalette(),
         ["show-recent-in-command-palette"] = args => ShowRecentFilesInCommandPalette(),
+        ["stream-quality"] = args => StreamQuality(),
+        ["window-scale"] = args => WindowScaleNet?.Invoke(float.Parse(args[0], CultureInfo.InvariantCulture)),
 
 
         // deprecated
@@ -288,6 +289,22 @@ public class GuiCommand
         }
     }
 
+    void StreamQuality()
+    {
+        int version = Player.GetPropertyInt("user-data/command-palette/version");
+
+        if (version >= 1)
+            Player.Command("script-message-to command_palette show-command-palette \"Stream Quality\"");
+        else
+        {
+            var r = Msg.ShowQuestion("The Stream Quality feature requires the command palette to be installed." + BR2 +
+                                     "Would you like to install the command palette now?");
+
+            if (r == MessageBoxResult.OK)
+                Player.Command("script-message-to mpvnet install-command-palette");
+        }
+    }
+
     void ShowRecentFilesInCommandPalette()
     {
         Obj o = new();
diff --git a/src/MpvNet/InputHelp.cs b/src/MpvNet/InputHelp.cs
index 311de0a..fb5003e 100644
--- a/src/MpvNet/InputHelp.cs
+++ b/src/MpvNet/InputHelp.cs
@@ -81,6 +81,7 @@ public static class InputHelp
         Add(b, new (_("Video"), _("Toggle Deinterlace"), "cycle deinterlace", "d"));
         Add(b, new (_("Video"), _("Change Aspect Ratio"), "cycle-values video-aspect-override 16:9 4:3 2.35:1 0 -1", "a"));
         Add(b, new (_("Video"), _("Rotate Video"), "cycle-values video-rotate 90 180 270 0", "Ctrl+r"));
+        Add(b, new (_("Video"), _("Stream Quality"), "script-message-to mpvnet stream-quality", "Alt+q"));
 
         Add(b, new (_("Audio"), _("Audio Device")));
         Add(b, new (_("Audio"), _("Next Track"), "script-message-to mpvnet cycle-audio", "KP7"));