More JsApi methods

getVideoItems/addVideoItem/removeVideoItem
closes #24

3 files changed, 43 insertions, 7 deletions

diff --git a/src/client/JsApi.hx b/src/client/JsApi.hx
index b97c0f0..a236570 100644
--- a/src/client/JsApi.hx
+++ b/src/client/JsApi.hx
@@ -66,6 +66,24 @@ class JsApi {
 	}
 
 	@:expose
+	static function getVideoItems():VideoList {
+		final items = player.getItems();
+		return [
+			for (item in items) Reflect.copy(item)
+		];
+	}
+
+	@:expose
+	static function addVideoItem(url:String, atEnd:Bool, isTemp:Bool, ?callback:() -> Void):Void {
+		main.addVideo(url, atEnd, isTemp, callback);
+	}
+
+	@:expose
+	static function removeVideoItem(url:String):Void {
+		main.removeVideoItem(url);
+	}
+
+	@:expose
 	static function getTime():Float {
 		return player.getTime();
 	}
@@ -102,6 +120,13 @@ class JsApi {
 		return main.globalIp;
 	}
 
+	/**
+	 * If plugin adds any subtitle format (like `ass`),
+	 * you will see subtitle input below video url input on client page.
+	 * Plugins can listen to `notifyOnVideoChange(item => {...}`
+	 * for raw videos and load that input data from `item.subs` url to do something.
+	 * See `https://github.com/RblSb/SyncTube-octosubs` as example.
+	 */
 	@:expose
 	static function addSubtitleSupport(format:String):Void {
 		format = format.trim().toLowerCase();
@@ -115,6 +140,13 @@ class JsApi {
 		return subtitleFormats.contains(format);
 	}
 
+	/**
+	 * Listen to server event once before that event is parsed by client.
+	 * Example:
+	 * `JsApi.once("RemoveVideo", event => {`
+	 * `  if (event.removeVideo.url == url) {...}`
+	 * `});`
+	 */
 	@:expose
 	public static function once(type:WsEventType, func:OnceEventFunc):Void {
 		onceListeners.push({type: type, func: func});
diff --git a/src/client/Main.hx b/src/client/Main.hx
index b9c9892..1d9ac34 100644
--- a/src/client/Main.hx
+++ b/src/client/Main.hx
@@ -242,7 +242,7 @@ class Main {
 		addVideo(link, atEnd, isTemp, () -> addVideoArray(links, atEnd, isTemp));
 	}
 
-	function addVideo(url:String, atEnd:Bool, isTemp:Bool, callback:()->Void):Void {
+	public function addVideo(url:String, atEnd:Bool, isTemp:Bool, ?callback:()->Void):Void {
 		final protocol = Browser.location.protocol;
 		if (url.startsWith("/")) {
 			final host = Browser.location.hostname;
@@ -275,7 +275,7 @@ class Main {
 					},
 					atEnd: atEnd
 			}});
-			callback();
+			if (callback != null) callback();
 		});
 	}
 
@@ -316,6 +316,14 @@ class Main {
 		});
 	}
 
+	public function removeVideoItem(url:String) {
+		send({
+			type: RemoveVideo, removeVideo: {
+				url: url
+			}
+		});
+	}
+
 	public function toggleVideoElement():Bool {
 		if (player.hasVideo()) player.removeVideo();
 		else if (!player.isListEmpty()) {
diff --git a/src/client/Player.hx b/src/client/Player.hx
index 735f73c..c9b379c 100644
--- a/src/client/Player.hx
+++ b/src/client/Player.hx
@@ -64,11 +64,7 @@ class Player {
 				});
 			}
 			if (btn.classList.contains("qbtn-delete")) {
-				main.send({
-					type: RemoveVideo, removeVideo: {
-						url: item.querySelector(".qe_title").getAttribute("href")
-					}
-				});
+				main.removeVideoItem(item.querySelector(".qe_title").getAttribute("href"));
 			}
 		}
 	}