package com.wuxiaolong.androidsamples.videoplay;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.res.Configuration;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.ImageView;
import android.widget.SeekBar;
import android.widget.TextView;
import com.wuxiaolong.androidsamples.R;
import com.wuxiaolong.videoplayviewlibrary.DensityUtil;
import com.wuxiaolong.videoplayviewlibrary.LightnessController;
import com.wuxiaolong.videoplayviewlibrary.VideoPlayView;
import com.wuxiaolong.videoplayviewlibrary.VolumnController;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Timer;
import java.util.TimerTask;
public class VideoPlayViewActivity extends Activity implements View.OnClickListener, VideoPlayView.onVideoViewStateChangeListener {
// 自定义VideoView
private VideoPlayView mVideo;
// 头部View
private View mTopView;
// 底部View
private View mBottomView;
// 视频播放拖动条
private SeekBar mSeekBar;
private ImageView mPlay;
private TextView mPlayTime;
private TextView mDurationTime;
// 音频管理器
private AudioManager mAudioManager;
// 屏幕宽高
private float width;
private float height;
// 视频播放时间
private int playTime;
private String videoUrl = "http://2449.vod.myqcloud.com/2449_43b6f696980311e59ed467f22794e792.f20.mp4";
// 自动隐藏顶部和底部View的时间
private static final int HIDE_TIME = 5000;
// 声音调节Toast
private VolumnController volumnController;
// 原始屏幕亮度
private int orginalLight;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video_play_view);
initView();
playVideo();
}
public void initView() {
volumnController = new VolumnController(this);
mVideo = (VideoPlayView) findViewById(R.id.videoview);
mVideo.setOnVideoViewStateChangeListener(this);
mPlayTime = (TextView) findViewById(R.id.play_time);
mDurationTime = (TextView) findViewById(R.id.total_time);
mPlay = (ImageView) findViewById(R.id.play_btn);
mSeekBar = (SeekBar) findViewById(R.id.seekbar);
mTopView = findViewById(R.id.top_layout);
mBottomView = findViewById(R.id.bottom_layout);
mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
width = DensityUtil.getWidthInPx(this);
height = DensityUtil.getHeightInPx(this);
orginalLight = LightnessController.getLightness(this);
mPlay.setOnClickListener(this);
mSeekBar.setOnSeekBarChangeListener(mSeekBarChangeListener);
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
Log.d("wxl", "onConfigurationChanged");
if (this.getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
height = DensityUtil.getWidthInPx(this);
width = DensityUtil.getHeightInPx(this);
} else if (this.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
width = DensityUtil.getWidthInPx(this);
height = DensityUtil.getHeightInPx(this);
}
super.onConfigurationChanged(newConfig);
}
@Override
protected void onPause() {
super.onPause();
playTime = mVideo.getCurrentPosition();
LightnessController.setLightness(this, orginalLight);
}
@Override
protected void onDestroy() {
super.onDestroy();
mHandler.removeMessages(0);
mHandler.removeCallbacksAndMessages(null);
}
@SuppressLint("HandlerLeak")
private Handler mHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
switch (msg.what) {
case 1:
if (mVideo.getCurrentPosition() > 0) {
mPlayTime.setText(formatTime(mVideo.getCurrentPosition()));
int progress = mVideo.getCurrentPosition() * 100 / mVideo.getDuration();
mSeekBar.setProgress(progress);
if (mVideo.getCurrentPosition() > mVideo.getDuration() - 100) {
mPlayTime.setText("00:00");
mSeekBar.setProgress(0);
}
mSeekBar.setSecondaryProgress(mVideo.getBufferPercentage());
} else {
mPlayTime.setText("00:00");
mSeekBar.setProgress(0);
}
break;
case 2:
showOrHide();
break;
default:
break;
}
}
};
private void playVideo() {
mVideo.setVideoPath(videoUrl);
mVideo.requestFocus();
mVideo.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
mVideo.setVideoWidth(mp.getVideoWidth());
mVideo.setVideoHeight(mp.getVideoHeight());
mVideo.start();
Log.d("wxl", "onPrepared");
if (playTime != 0) {
mVideo.seekTo(playTime);
}
mHandler.removeCallbacks(hideRunnable);
mHandler.postDelayed(hideRunnable, HIDE_TIME);
mDurationTime.setText(formatTime(mVideo.getDuration()));
Timer timer = new Timer();
timer.schedule(new TimerTask() {
@Override
public void run() {
mHandler.sendEmptyMessage(1);
}
}, 0, 1000);
}
});
mVideo.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
mPlay.setImageResource(R.mipmap.video_btn_down);
mPlayTime.setText("00:00");
mSeekBar.setProgress(0);
}
});
}
private SeekBar.OnSeekBarChangeListener mSeekBarChangeListener = new SeekBar.OnSeekBarChangeListener() {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
mHandler.postDelayed(hideRunnable, HIDE_TIME);
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
mHandler.removeCallbacks(hideRunnable);
}
@Override
public void onProgressChanged(SeekBar seekBar, int progress,
boolean fromUser) {
Log.d("wxl", "onProgressChanged fromUser=" + fromUser);
if (fromUser) {
int time = progress * mVideo.getDuration() / 100;
mVideo.seekTo(time);
}
}
};
private Runnable hideRunnable = new Runnable() {
@Override
public void run() {
showOrHide();
}
};
@SuppressLint("SimpleDateFormat")
private String formatTime(long time) {
DateFormat formatter = new SimpleDateFormat("mm:ss");
return formatter.format(new Date(time));
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.play_btn:
if (mVideo.isPlaying()) {
mVideo.pause();
mPlay.setImageResource(R.mipmap.video_btn_down);
} else {
mVideo.start();
mPlay.setImageResource(R.mipmap.video_btn_on);
}
break;
default:
break;
}
}
/**
* 视频进度，后退
*
* @param delataX
*/
@Override
public void backward(float delataX) {
Log.d("wxl", "backward");
int current = mVideo.getCurrentPosition();
int backwardTime = (int) (delataX / width * mVideo.getDuration());
int currentTime = current - backwardTime;
mVideo.seekTo(currentTime);
mSeekBar.setProgress(currentTime * 100 / mVideo.getDuration());
mPlayTime.setText(formatTime(currentTime));
}
/**
* 视频进度，快进
*
* @param delataX
*/
@Override
public void forward(float delataX) {
Log.d("wxl", "forward");
int current = mVideo.getCurrentPosition();
int forwardTime = (int) (delataX / width * mVideo.getDuration());
int currentTime = current + forwardTime;
mVideo.seekTo(currentTime);
mSeekBar.setProgress(currentTime * 100 / mVideo.getDuration());
mPlayTime.setText(formatTime(currentTime));
}
/**
* 声音调小
*
* @param delatY
*/
@Override
public void volumeDown(float delatY) {
Log.d("wxl", "volumeDown");
int max = mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
int current = mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC);
int down = (int) (delatY / height * max * 3);
int volume = Math.max(current - down, 0);
mAudioManager.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
int transformatVolume = volume * 100 / max;
volumnController.show(transformatVolume);
}
/**
* 声音调大
*
* @param delatY
*/
@Override
public void volumeUp(float delatY) {
Log.d("wxl", "volumeUp");
int max = mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
int current = mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC);
int up = (int) ((delatY / height) * max * 3);
int volume = Math.min(current + up, max);
mAudioManager.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
int transformatVolume = volume * 100 / max;
volumnController.show(transformatVolume);
}
/**
* 灯光减小
*
* @param delatY
*/
@Override
public void lightDown(float delatY) {
Log.d("wxl", "lightDown");
int down = (int) (delatY / height * 255 * 3);
int transformatLight = LightnessController.getLightness(this) - down;
LightnessController.setLightness(this, transformatLight);
}
/**
* 灯光加大
*
* @param delatY
*/
@Override
public void lightUp(float delatY) {
Log.d("wxl", "lightUp");
int up = (int) (delatY / height * 255 * 3);
int transformatLight = LightnessController.getLightness(this) + up;
LightnessController.setLightness(this, transformatLight);
}
@Override
public void showOrHide() {
Log.d("wxl", "showOrHide");
if (mTopView.getVisibility() == View.VISIBLE) {
mTopView.clearAnimation();
Animation animation = AnimationUtils.loadAnimation(this,
R.anim.option_leave_from_top);
animation.setAnimationListener(new AnimationImp() {
@Override
public void onAnimationEnd(Animation animation) {
super.onAnimationEnd(animation);
mTopView.setVisibility(View.GONE);
}
});
mTopView.startAnimation(animation);
mBottomView.clearAnimation();
Animation animation1 = AnimationUtils.loadAnimation(this,
R.anim.option_leave_from_bottom);
animation1.setAnimationListener(new AnimationImp() {
@Override
public void onAnimationEnd(Animation animation) {
super.onAnimationEnd(animation);
mBottomView.setVisibility(View.GONE);
}
});
mBottomView.startAnimation(animation1);
} else {
mTopView.setVisibility(View.VISIBLE);
mTopView.clearAnimation();
Animation animation = AnimationUtils.loadAnimation(this,
R.anim.option_entry_from_top);
mTopView.startAnimation(animation);
mBottomView.setVisibility(View.VISIBLE);
mBottomView.clearAnimation();
Animation animation1 = AnimationUtils.loadAnimation(this,
R.anim.option_entry_from_bottom);
mBottomView.startAnimation(animation1);
mHandler.removeCallbacks(hideRunnable);
mHandler.postDelayed(hideRunnable, HIDE_TIME);
}
}
private class AnimationImp implements Animation.AnimationListener {
@Override
public void onAnimationEnd(Animation animation) {
}
@Override
public void onAnimationRepeat(Animation animation) {
}
@Override
public void onAnimationStart(Animation animation) {
}
}
}