From 3cd7ab60b27e8820607bd83a5681bc7ba7e6c52e Mon Sep 17 00:00:00 2001
From: Seyed Mostafa Hasani <seyedmostafahassani@gmail.com>
Date: Mon, 20 May 2024 13:51:48 +0330
Subject: [PATCH] feat: add setVolume function to component's ref (#3794)

* feat: add setVolume function to component's ref

* Update methods.mdx
---
 .../main/java/com/brentvatne/react/VideoManagerModule.kt  | 7 +++++++
 docs/pages/component/methods.mdx                          | 8 ++++++++
 ios/Video/RCTVideoManager.m                               | 2 ++
 ios/Video/RCTVideoManager.swift                           | 7 +++++++
 src/Video.tsx                                             | 7 +++++++
 src/specs/VideoNativeComponent.ts                         | 1 +
 6 files changed, 32 insertions(+)

diff --git a/android/src/main/java/com/brentvatne/react/VideoManagerModule.kt b/android/src/main/java/com/brentvatne/react/VideoManagerModule.kt
index 69f028dc..11781aa1 100644
--- a/android/src/main/java/com/brentvatne/react/VideoManagerModule.kt
+++ b/android/src/main/java/com/brentvatne/react/VideoManagerModule.kt
@@ -54,6 +54,13 @@ class VideoManagerModule(reactContext: ReactApplicationContext?) : ReactContextB
         }
     }
 
+    @ReactMethod
+    fun setVolume(volume: Float, reactTag: Int) {
+        performOnPlayerView(reactTag) {
+            it?.setVolumeModifier(volume)
+        }
+    }
+
     companion object {
         private const val REACT_CLASS = "VideoManager"
     }
diff --git a/docs/pages/component/methods.mdx b/docs/pages/component/methods.mdx
index e68e0c5b..9c11e600 100644
--- a/docs/pages/component/methods.mdx
+++ b/docs/pages/component/methods.mdx
@@ -92,6 +92,14 @@ By default iOS seeks within 100 milliseconds of the target position. If you need
 
 tolerance is the max distance in milliseconds from the seconds position that's allowed. Using a more exact tolerance can cause seeks to take longer. If you want to seek exactly, set tolerance to 0.
 
+### `setVolume`
+
+<PlatformsList types={['Android', 'iOS']} />
+
+`setVolume(value): Promise<void>`
+
+This function will change the volume exactly like [volume](../props#volume) property. default value and range are the same then.
+
 ### Example Usage
 
 ```tsx
diff --git a/ios/Video/RCTVideoManager.m b/ios/Video/RCTVideoManager.m
index 3ea9e025..d0ead34a 100644
--- a/ios/Video/RCTVideoManager.m
+++ b/ios/Video/RCTVideoManager.m
@@ -86,4 +86,6 @@ RCT_EXTERN_METHOD(presentFullscreenPlayer : (nonnull NSNumber*)reactTag)
 
 RCT_EXTERN_METHOD(dismissFullscreenPlayer : (nonnull NSNumber*)reactTag)
 
+RCT_EXTERN_METHOD(setVolume : (nonnull float*)volume reactTag : (nonnull NSNumber*)reactTag)
+
 @end
diff --git a/ios/Video/RCTVideoManager.swift b/ios/Video/RCTVideoManager.swift
index 94dfcc4c..d8053f37 100644
--- a/ios/Video/RCTVideoManager.swift
+++ b/ios/Video/RCTVideoManager.swift
@@ -77,6 +77,13 @@ class RCTVideoManager: RCTViewManager {
         })
     }
 
+    @objc(setVolume:reactTag:)
+    func setVolume(value: Float, reactTag: NSNumber) {
+        performOnVideoView(withReactTag: reactTag, callback: { videoView in
+            videoView?.setVolume(value)
+        })
+    }
+
     override class func requiresMainQueueSetup() -> Bool {
         return true
     }
diff --git a/src/Video.tsx b/src/Video.tsx
index e871964e..364c15b1 100644
--- a/src/Video.tsx
+++ b/src/Video.tsx
@@ -64,6 +64,7 @@ export interface VideoRef {
     restore: boolean,
   ) => void;
   save: (options: object) => Promise<VideoSaveData>;
+  setVolume: (volume: number) => void;
 }
 
 const Video = forwardRef<VideoRef, ReactVideoProps>(
@@ -289,6 +290,10 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
       [setRestoreUserInterfaceForPIPStopCompletionHandler],
     );
 
+    const setVolume = useCallback((volume: number) => {
+      return VideoManager.setVolume(volume, getReactTag(nativeRef));
+    }, []);
+
     const onVideoLoadStart = useCallback(
       (e: NativeSyntheticEvent<OnLoadStartData>) => {
         hasPoster && setShowPoster(true);
@@ -505,6 +510,7 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
         pause,
         resume,
         restoreUserInterfaceForPictureInPictureStopCompleted,
+        setVolume,
       }),
       [
         seek,
@@ -514,6 +520,7 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
         pause,
         resume,
         restoreUserInterfaceForPictureInPictureStopCompleted,
+        setVolume,
       ],
     );
 
diff --git a/src/specs/VideoNativeComponent.ts b/src/specs/VideoNativeComponent.ts
index 1b383eae..4f1c738f 100644
--- a/src/specs/VideoNativeComponent.ts
+++ b/src/specs/VideoNativeComponent.ts
@@ -372,6 +372,7 @@ export interface VideoManagerType {
     licenseUrl: string,
     reactTag: number,
   ) => Promise<void>;
+  setVolume: (volume: number, reactTag: number) => Promise<void>;
 }
 
 export interface VideoDecoderPropertiesType {