我在自定义对话框中有一个VideoView,我正在为VideoView立即创建一个媒体控制器,并将其分配给代码中的VideoView,但控制器实际上并不会出现在视频中 – 它出现在对话框后面！任何想法如何让控制器上面的视频？
我创建了一个静态对话助手类来帮助构建自定义对话框：
public class DialogHelper {
public static Dialog getVideoDialog(Context context,Uri videoLocation,boolean autoplay) {
final Dialog dialog = getBaseDialog(context,true,R.layout.dialog_video);
((Activity)context).getWindow().setFormat(PixelFormat.TRANSLUCENT);
final VideoView videoHolder = (VideoView) dialog.findViewById(R.id.video_view);
videoHolder.setVideoURI(videoLocation);
//videoHolder.setRotation(90);
MediaController mediaController = new MediaController(context);
videoHolder.setMediaController(mediaController);
mediaController.setAnchorView(videoHolder);
videoHolder.requestFocus();
if(autoplay) {
videoHolder.start();
}
videoHolder.setOnCompletionListener(new OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
dialog.dismiss();
}
});
return dialog;
}
/**
* Creates a simple dialog Box with as many buttons as you want
* @param context The context of the dialog
* @param cancelable whether the dialog can be closed/cancelled by the user
* @param layoutResID the resource id of the layout you want within the dialog
*
* @return the dialog
*/
public static Dialog getBaseDialog(Context context,boolean cancelable,int layoutResID) {
Dialog dialog = new Dialog(context,R.style.Theme_PopUpDialog);
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
dialog.setCancelable(cancelable);
dialog.setCanceledOnTouchOutside(cancelable);
dialog.setContentView(layoutResID);
return dialog;
}
}
所以在我的活动中,我只需要创建我的对话框：
Dialog videoDialog = DialogHelper.getVideoDialog(context,Uri.parse("http://commonsware.com/misc/test2.3gp"),true);
videoDialog.show();
