Hello,
Thanks you for your quick response!
I have tried to implement the workaround which is indicated as
response to question 4). However, it does not work, either. I am going
to detail my implementation, for if you would see any obvious bug that
I have not found out.
The xml view that contains a MediaController:
?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:orientation=vertical
android:layout_width=fill_parent
android:layout_height=fill_parent
TextView
android:id=@+id/helloText
android:layout_width=fill_parent
android:layout_height=wrap_content
android:text=@string/hello/
ImageButton android:id=@+id/mediaplay
style=@android:style/MediaButton
android:layout_below=@+id/helloText
android:src=@android:drawable/ic_media_play
android:layout_height=wrap_content
android:layout_width=wrap_content
android:enabled=true
android:clickable=true
android:onClick=onMediaPlayClicked/
MediaController android:id=@+id/MediaController01
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@+id/mediaplay
android:visibility=visible
android:soundEffectsEnabled=true
android:hapticFeedbackEnabled=true
android:keepScreenOn=true
/MediaController
/RelativeLayout
In first place, at the main activity, when the button mediaplay is
clicked, the callback function starts the player, between other
actions:
public void onMediaPlayClicked(View v) {
createMediaPlayer();
player_interface = new MPlayerCtrl();
mc = (MediaController)findViewById(R.id.MediaController01);
player_interface.setmPlayer(mPlayer);
mc.setVisibility(View.VISIBLE);
mc.setEnabled(true);
mc.setKeepScreenOn(true);
mc.setMediaPlayer(player_interface);
mPlayer.setOnBufferingUpdateListener(this);
mc.setAnchorView(v);
player_interface.start();
mc.show();
}
On the other hand, the onBufferingUpdate method invokes to 'show'
method:
@Override
public void onBufferingUpdate(MediaPlayer mp, int arg1) {
// TODO Auto-generated method stub
mc.show();
}
Finally, player_interface is an object of MPlayerCtrl class. Its
definitions is the next one:
public class MPlayerCtrl implements
MediaController.MediaPlayerControl{
private MediaPlayer mPlayer = null;
public void setmPlayer(MediaPlayer mPlayer) {
this.mPlayer = mPlayer;
}
public MediaPlayer getmPlayer() {
return mPlayer;
}
@Override
public boolean canPause() {
return true;
}
@Override
public boolean canSeekBackward() {
return true;
}
@Override
public boolean canSeekForward() {
return true;
}
@Override
public int getBufferPercentage() {
//return percent;
return (mPlayer.getCurrentPosition() *100)/
mPlayer.getDuration();
}
@Override
public int getCurrentPosition() {
return mPlayer.getCurrentPosition();
}
@Override
public int getDuration() {
return mPlayer.getDuration();
}
@Override
public boolean isPlaying() {
return mPlayer.isPlaying();
}
@Override
public void pause() {
mPlayer.pause();
}
@Override
public void seekTo(int pos) {
mPlayer.seekTo(pos);
}
@Override
public void start() {
mPlayer.start();
}
}
Thanks in advance,
MJMF
On 14 oct, 21:39, MarcoAndroid marco...@gmail.com wrote:
I asked this and a bunch of other questions/strange behaviour I found
a little while ago
here:http://groups.google.com/group/android-developers/browse_thread/threa...
My workaround for your questions might be under quesion 4). Maybe that
helps.
On 11 okt, 03:56, MJ Moron mjmo...@gmail.com wrote: Hello,
The seek bar of Mediacontroller is not been updating according to de
audio player. Only when the trackball is shifted, or the play/pause
button is clicked, the seek bar tracks the audio player.
Could anybody give me any clue?
Thanks in advance
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
