From 6ea99fc3c567fa184b2fe3dd6bcd2301d9529147 Mon Sep 17 00:00:00 2001
From: MCMXC <16797721+mcmxcdev@users.noreply.github.com>
Date: Wed, 26 Jul 2023 08:48:19 -0600
Subject: feat: picture in picture availability for video players

- add buildMenuForVideo method in contextMenuBuilder.ts
- add picture in picture context menu entry which toggles picture in picture mode
---
 src/webview/contextMenuBuilder.ts | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'src/webview/contextMenuBuilder.ts')

diff --git a/src/webview/contextMenuBuilder.ts b/src/webview/contextMenuBuilder.ts
index d18bc56f9..0d8b659f0 100644
--- a/src/webview/contextMenuBuilder.ts
+++ b/src/webview/contextMenuBuilder.ts
@@ -249,6 +249,10 @@ export class ContextMenuBuilder {
       return this.buildMenuForImage(info);
     }
 
+    if (info.mediaType === 'video') {
+      return this.buildMenuForVideo(info);
+    }
+
     if (
       info.isEditable ||
       (info.inputFieldType && info.inputFieldType !== 'none')
@@ -406,6 +410,40 @@ export class ContextMenuBuilder {
     return menu;
   }
 
+  /**
+   * Builds a menu applicable to a video.
+   *
+   * @return {Menu}  The `Menu`
+   */
+  buildMenuForVideo(
+    menuInfo: IContextMenuParams,
+  ): Electron.CrossProcessExports.Menu {
+    const menu = new Menu();
+    const video = document.querySelectorAll('video')[0];
+
+    if (
+      document.pictureInPictureEnabled &&
+      !video.disablePictureInPicture &&
+      this.isSrcUrlValid(menuInfo)
+    ) {
+      menu.append(
+        new MenuItem({
+          type: 'checkbox',
+          label: 'Picture in picture',
+          enabled: true,
+          checked: !!document.pictureInPictureElement,
+          click: async () => {
+            await (document.pictureInPictureElement
+              ? document.exitPictureInPicture()
+              : video.requestPictureInPicture());
+          },
+        }),
+      );
+    }
+
+    return menu;
+  }
+
   /**
    * Checks if the current text selection contains a single misspelled word and
    * if so, adds suggested spellings as individual menu items.
-- 
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