PlayActivity.java

package org.cuieney.videolife.ui.act;

import android.annotation.TargetApi;
import android.content.pm.ActivityInfo;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.view.ViewCompat;
import android.support.v7.app.AppCompatActivity;
import android.transition.Transition;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;

import com.shuyu.gsyvideoplayer.GSYVideoPlayer;
import com.shuyu.gsyvideoplayer.utils.OrientationUtils;

import org.cuieney.videolife.R;
import org.cuieney.videolife.common.utils.LogUtil;
import org.cuieney.videolife.entity.kaiyanBean.DataBean;
import org.cuieney.videolife.ui.video.OnTransitionListener;
import org.cuieney.videolife.ui.video.SampleVideo;
import org.cuieney.videolife.ui.video.SwitchVideoModel;

import java.net.HttpURLConnection;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;

/**
 * 单独的视频播放页面
 * Created by cuieney on 2016/11/11.
 */
public class PlayActivity extends AppCompatActivity {

    public final static String IMG_TRANSITION = "IMG_TRANSITION";
    public final static String TRANSITION = "TRANSITION";
    public final static String DATA = "DATA";

    @BindView(R.id.video_player)
    SampleVideo videoPlayer;

    OrientationUtils orientationUtils;

    private boolean isTransition;

    private Transition transition;

    private DataBean dataBean;


    private List<SwitchVideoModel> list;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_play);
        ButterKnife.bind(this);
        isTransition = getIntent().getBooleanExtra(TRANSITION, false);
        dataBean = getIntent().getExtras().getParcelable(DATA);
        init();
    }

    private void init() {
        list = new ArrayList<>();
        new Thread(() -> {
            try {
                list.add(new SwitchVideoModel("普通",getRedirectUrl(dataBean.getPlayUrl())));
                list.add(new SwitchVideoModel("高清",getRedirectUrl(dataBean.getPlayInfo().get(1).getUrl())));
                videoPlayer.setUp(list, true, "");
            } catch (Exception e) {
                e.printStackTrace();
            }

        }).start();


        //增加封面
        ImageView imageView = new ImageView(this);
        imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
//        imageView.setImageResource(R.mipmap.xxx1);
        videoPlayer.setThumbImageView(imageView);

        //增加title
        videoPlayer.getTitleTextView().setVisibility(View.VISIBLE);
        videoPlayer.getTitleTextView().setText(dataBean.getTitle());

        //设置返回键
        videoPlayer.getBackButton().setVisibility(View.VISIBLE);

        //设置旋转
        orientationUtils = new OrientationUtils(this, videoPlayer);

        //设置全屏按键功能
        videoPlayer.getFullscreenButton().setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                orientationUtils.resolveByClick();
            }
        });

        //videoPlayer.setBottomProgressBarDrawable(getResources().getDrawable(R.drawable.video_new_progress));
        //videoPlayer.setDialogVolumeProgressBar(getResources().getDrawable(R.drawable.video_new_volume_progress_bg));
        //videoPlayer.setDialogProgressBar(getResources().getDrawable(R.drawable.video_new_progress));
        //videoPlayer.setBottomShowProgressBarDrawable(getResources().getDrawable(R.drawable.video_new_seekbar_progress),
                //getResources().getDrawable(R.drawable.video_new_seekbar_thumb));
        //videoPlayer.setDialogProgressColor(getResources().getColor(R.color.colorAccent), -11);

        //是否可以滑动调整
        videoPlayer.setIsTouchWiget(true);

        //设置返回按键功能
        videoPlayer.getBackButton().setOnClickListener(v -> onBackPressed());

        //过渡动画
        initTransition();
    }


    @Override
    protected void onPause() {
        super.onPause();
        videoPlayer.onVideoPause();
    }

    @Override
    protected void onResume() {
        super.onResume();
    }

    @TargetApi(Build.VERSION_CODES.KITKAT)
    @Override
    protected void onDestroy() {
        super.onDestroy();
        if (orientationUtils != null)
            orientationUtils.releaseListener();
    }

    @Override
    public void onBackPressed() {
        //先返回正常状态
        if (orientationUtils.getScreenType() == ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE) {
            videoPlayer.getFullscreenButton().performClick();
            return;
        }
        //释放所有
        videoPlayer.setStandardVideoAllCallBack(null);
        GSYVideoPlayer.releaseAllVideos();
        if (isTransition && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            super.onBackPressed();
        } else {
            finish();
            overridePendingTransition(R.anim.abc_fade_in, R.anim.abc_fade_out);
        }
    }


    private void initTransition() {
        if (isTransition && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            postponeEnterTransition();
            ViewCompat.setTransitionName(videoPlayer, IMG_TRANSITION);
            addTransitionListener();
            startPostponedEnterTransition();
        } else {
            videoPlayer.startPlayLogic();
        }
    }

    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
    private boolean addTransitionListener() {
        transition = getWindow().getSharedElementEnterTransition();
        if (transition != null) {
            transition.addListener(new OnTransitionListener(){
                @Override
                public void onTransitionEnd(Transition transition) {
                    super.onTransitionEnd(transition);
                    videoPlayer.startPlayLogic();
                    transition.removeListener(this);
                }
            });
            return true;
        }
        return false;
    }


    private String getRedirectUrl(String path) throws Exception {
        HttpURLConnection conn = (HttpURLConnection) new URL(path)
                .openConnection();
        conn.setInstanceFollowRedirects(false);
        conn.setConnectTimeout(5000);
        String headerField = conn.getHeaderField("Location");
        Log.e("oye",headerField);
        return headerField;
    }
}