我遇到了一个问题,一旦用户单击要从我的 ListView 播放的声音,然后在播放该声音时,他们单击另一个声音,他们单击的 2 个声音同时播放。
我想要当前正在播放的声音,完成,然后开始他们最近点击的新声音。
如果有人可以帮助我,那将不胜感激!
代码:
ListView BoardList = (ListView) findViewById(R.id.BoardList);
String List[] = {
"Audio1", "Audio2", "Audio3", "Audio4", "Audio5"
, "Audio6", "Audio7", "Audio8", "Audio9"
, "Audio10", "Audio11", "Audio12" };
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
R.layout.listcustomize, R.id.textItem, List);
BoardList.setAdapter(adapter);
BoardList.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
MediaPlayer mPlayer = null;
if (position == 0) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio1);
mPlayer.start();
}
if (position == 1) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio2);
mPlayer.start();
}
if (position == 2) {
mPlayer = MediaPlayer.create(HodgeMain.this, R.raw.Audio3);
mPlayer.start();
}
if (position == 3) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio4);
mPlayer.start();
}
if (position == 4) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio5);
mPlayer.start();
}
if (position == 5) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio6);
mPlayer.start();
}
if (position == 6) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio7);
mPlayer.start();
}
if (position == 7) {
mPlayer = MediaPlayer
.create(HodgeMain.this, R.raw.Audio8);
mPlayer.start();
}
if (position == 8) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio9);
mPlayer.start();
}
if (position == 9) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio10);
mPlayer.start();
}
if (position == 10) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio11);
mPlayer.start();
}
if (position == 11) {
mPlayer = MediaPlayer.create(HodgeMain.this,
R.raw.Audio12);
mPlayer.start();
}