stream - How to play and pause in only one button - Android -


i have 2 buttons in media player streams radio station, play , pause. want make 1 button has 2 function. first click want play , second click want pause it. , when click again want play it. need help. here code.

 play = (button) findviewbyid(r.id.play);  pause = (button) findviewbyid(r.id.pause);    play.setonclicklistener(new view.onclicklistener() {  public void onclick(view view) {  play(); } }); play.performclick();  pause.setonclicklistener(new view.onclicklistener() { public void onclick(view view) { pause(); } });   }  private void play() { uri myuri = uri.parse("shoutcast url"); try { if (mp == null) { this.mp = new mediaplayer(); } else { mp.stop(); mp.reset(); } mp.setdatasource(this, myuri); // go initialized state mp.setaudiostreamtype(audiomanager.stream_music); mp.setonpreparedlistener(this); mp.setonbufferingupdatelistener(this);  mp.setonerrorlistener(this); mp.prepareasync();  log.d(tag, "loadclip done"); } catch (throwable t) { log.d(tag, t.tostring()); } }  @override public void onprepared(mediaplayer mp) { log.d(tag, "stream prepared"); mp.start(); }  private void pause() { mp.pause(); }    @override public void ondestroy() { super.ondestroy(); stop();  }  public void oncompletion(mediaplayer mp) { stop(); }

create 1 button , add buttonstatus. can check status in listener.
example:

boolean isplaying = false; playpause = (button) findviewbyid(r.id.play);    playpause.setonclicklistener(new view.onclicklistener() {    public void onclick(view view) {    if (isplaying) {      pause();    }else{      play();    }    isplaying = !isplaying; } });

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