我正在尝试创建一个播放单个音频文件的内容,并且可以使用进度/搜索栏暂停和操作.我想让一个图像占据屏幕的大部分,然后是左下方的播放暂停按钮和按钮右侧的条形图.一切都在寻找与音频无关的搜索栏.我的进度条编码可能是一个混乱,因为如果从我在互联网上看到的几个,但他们大多混淆我,因为他们是音乐播放器应用程序,而不是播放单个音频文件.
有人可以帮我进度吧吗?关于改进我的编程的任何其他技巧也会很棒.
(我对android和编程很新,只是为了警告你)
这是我的Java:
MediaPlayer mediaPlayer;
Button buttonPlayPause;
ImageView Image;
SeekBar seekBar;
private int stateMediaPlayer;
private final int stateMP_NotStarter = 0;
private final int stateMP_Playing = 1;
private final int stateMP_Pausing = 2;
int total;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.playerwere);
Image = (ImageView) findViewById(R.id.pdfview);
Image.setImageResource(R.drawable.wereim);
seekBar = (SeekBar) findViewById(R.id.seekBar);
buttonPlayPause = (Button) findViewById(R.id.playpause);
buttonPlayPause.setOnClickListener(buttonPlayPauseOnClickListener);
seekBar.setOnSeekBarChangeListener(seekBarOnSeekListener);
initMediaPlayer();
Thread currentThread = new Thread(this);
currentThread.start();
}
private void initMediaPlayer() {
mediaPlayer …Run Code Online (Sandbox Code Playgroud)