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| package com.dev;
import java.io.File;
import android.app.Activity;
import android.app.ListActivity;
import android.database.Cursor;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.ImageButton;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.MediaController;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.MediaController.MediaPlayerControl;
public class TabVoiceMail extends Activity{
private static final String TAG = "Test";
private MediaPlayer mMediaPlayer;
private ImageButton playButton;
private CheckBox indicateur;
private boolean isPlaying;
public Button effacer;
private String path;
private ProgressBar barre;
private int durée;
private MediaController control;
private MediaPlayerControl player;
private long rafraichissment;
private ListView listLecteur;
private Cursor curseur;
private ListAdapter listeComposants;
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
// setContentView(R.layout.bouton);
// this.listerSDCard();
listLecteur=(ListView)findViewById(R.id.listMusique);
listeComposants= new ListAdapter(this,R.id.listMusique,R.id.progress_bar,R.id.button_play,R.id.date,R.id.user,R.id.lu); // j ' ai teste ceci , mais ca ne fonctionne pas
//listLecteur.setAdapter(new ArrayAdapter<Object>(this, R.layout.mediaplayer));
setContentView(R.layout.mediaplayer);
this.play();
/* LinearLayout v = new LinearLayout(this);
setContentView(v);
control = new MediaController(this);
control.setMediaPlayer(player);
control.setEnabled(true);
control.setAnchorView(v);*/
}
public void initLecteur()
{
}
public void play()
{
try {
path = "/sdcard/audio.mp3";
mMediaPlayer = new MediaPlayer();
mMediaPlayer.setDataSource(path);
mMediaPlayer.prepare();
} catch (Exception e) {
Log.e(TAG, "error: " + e.getMessage(), e);
}
indicateur=(CheckBox)findViewById(R.id.lu);
indicateur.setClickable(false);
playButton = (ImageButton) findViewById(R.id.button_play);
playButton.setEnabled(true);
barre=(ProgressBar)findViewById(R.id.progress_bar);
barre.setProgress(0);
barre.setMax(mMediaPlayer.getDuration());
rafraichissment=avancementProgress();
playButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
// barre.setProgress(mMediaPlayer.getCurrentPosition());
avancementProgress();
indicateur.setChecked(true);
etatLecteur();
}});}
public void etatLecteur()
{
if (mMediaPlayer.isPlaying()) {
mMediaPlayer.pause();
playButton.setImageResource(R.drawable.button_play);
} else {
mMediaPlayer.start();
playButton.setImageResource(R.drawable.button_pause);
}
}
public void avance()
{
barre=(ProgressBar)findViewById(R.id.progress_bar);
barre.setProgress(50);
barre.setMax(mMediaPlayer.getDuration())
;}
public long avancementProgress()
{
int duration = mMediaPlayer.getDuration();
int mPosOverride = 0;
long pos = mPosOverride < 0 ? mMediaPlayer.getCurrentPosition() : mPosOverride;
long remaining = 1000 - (pos % 1000);
if ((pos >= 0) && (duration > 0)) {
barre.setProgress((int) (1000 * pos / duration));
// return the number of milliseconds until the next full second, so
// the counter can be updated at just the right time
}
return remaining;
}
public void listerSDCard(){
File rep = new File("/sdcard");
String [] liste;
String txt = new String(" ");
TextView tv = new TextView(this);
liste=rep.list();
for(int i=0;i<liste.length;i++){
txt = txt + liste[i] + " n ";
}
tv.setText(txt);
setContentView(tv);
}
}
//control=new MediaController(null);
//control.setMediaPlayer(player);
//player.setMediaController(control);
//control.setMediaPlayer(player);
//player.canSeekBackward();
//avancementProgress();
//durée=mMediaPlayer.getDuration();
//barre.incrementProgressBy(durée);
// setProgress(durée);
/*
try {
path = "/sdcard";
mMediaPlayer = new MediaPlayer();
mMediaPlayer.setDataSource(path);
mMediaPlayer.prepare();
mMediaPlayer.start();
} catch (Exception e) {
Log.e(TAG, "error: " + e.getMessage(), e);
}
streamButton = (Button) findViewById(R.id.button_stream);
streamButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
mMediaPlayer.start();
}});
playButton = (ImageButton) findViewById(R.id.button_play);
playButton.setEnabled(false);
playButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
if (mMediaPlayer.isPlaying()) {
mMediaPlayer.pause();
playButton.setImageResource(R.drawable.button_play);
} else {
mMediaPlayer.start();
playButton.setImageResource(R.drawable.button_pause);
}
isPlaying = !isPlaying;
}});
//android:background="#7f00"
style="?android:attr/progressBarStyleHorizontal"
android:src="@drawable/button_play"
}
} |
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