我正在尝试为NativeScript Android实现BetterVideoPlayer(implementation 'com.github.halilozercan:BetterVideoPlayer:1.2.alpha1'
)。因此,在Angular项目中,我创建了这样的单独组件:
import { View } from "tns-core-modules/ui/core/view";
declare var com, android;
export class BetterPlayer extends View {
public mediaPlayer;
public createNativeView(): any {
const nativeView = new android.widget.FrameLayout(this._context);
nativeView.addView(this._openVideo());
// or return this._openVideo(); // still not working..
return nativeView;
}
public _openVideo() {
let url = android.net.Uri.parse("http://jzvd.nathen.cn/c6e3dc12a1154626b3476d9bf3bd7266/6b56c5f0dc31428083757a45764763b0-5287d2089db37e62345123a1be272f8b.mp4");
this.mediaPlayer = new com.halilibo.bettervideoplayer.BetterVideoPlayer(this._context);
console.dir(this.mediaPlayer);
this.mediaPlayer.setSource(url);
this.mediaPlayer.setAutoPlay(true);
this.mediaPlayer.setHideControlsOnPlay(true);
return this.mediaPlayer;
}
}
然后从组件我已经使用
registerElement
注册了它registerElement("BetterPlayer", () => BetterPlayer);
HTML:
<BetterPlayer height="200"></BetterPlayer>
但是问题是,它没有显示播放器。仅显示黑色区域。我在哪里弄错了?请给我建议。提前致谢。
最佳答案
BetterVideoPlayer在onFinishInflate()
处创建实际的媒体播放器,该方法仅在通过Android XML初始化View元素时才调用,像在{N}中一样进行程序化创建不会触发此方法。因此,您只需执行this.mediaPlayer.onFinishInflate();
即可强制创建媒体播放器,并且该播放器应该可以正常工作,我可以在设备上观看视频。
关于android - NativeScript android BetterVideoPlayer实现,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/56324452/