android关于VideoView或Vitamio视频播放器横竖屏切换

来源：互联网发布：网络配音社团编辑：程序博客网时间：2024/05/08 04:53

之前在网上寻求帮助时，留有QQ，好多人加我问过这个问题，现在为了方便大家，我将android关于VideoView或Vitamio视频播放器横竖屏切换的代码放在这里需要的朋友可以看一下，当然我做的这个也是从网上得来的，然后稍作修改，当然我做的这个也有很多问题，希望大家指点(这个demo只是videoview,导入vitamio也是可以的)。

代码如下：

1.androidManifest.xml里面设置

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"    package="com.helloworld.android.videoplayer" >    <application        android:allowBackup="true"        android:icon="@mipmap/ic_launcher"        android:label="@string/app_name"        android:theme="@android:style/Theme.Black.NoTitleBar" >        <activity            android:name=".MainActivity"            android:label="@string/app_name"            android:configChanges="orientation|screenSize|smallestScreenSize|keyboard|keyboardHidden|navigation">            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>    </application>    <uses-permission android:name="android.permission.INTERNET"></uses-permission></manifest>

2.布局文件

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:background="#ffffff"    android:padding="0dp"    tools:context=".MainActivity">    <FrameLayout        android:layout_width="match_parent"        android:layout_height="wrap_content">        <LinearLayout            android:id="@+id/idshowed"            android:layout_width="match_parent"            android:layout_height="wrap_content">            <RelativeLayout                android:layout_width="match_parent"                android:layout_height="wrap_content">                <VideoView                    android:id="@+id/videoView"                    android:layout_width="match_parent"                    android:layout_height="250dip"                    android:layout_centerInParent="true" />            </RelativeLayout>        </LinearLayout>        <LinearLayout            android:layout_width="match_parent"            android:layout_height="wrap_content"            android:layout_gravity="bottom"            android:layout_margin="0dip"            android:layout_weight="1"            android:gravity="right"            android:orientation="horizontal">            <ImageView                android:id="@+id/fullornormalscreen"                android:layout_width="50dip"                android:layout_height="50dip"                android:layout_gravity="right"                android:layout_marginBottom="0dp"                android:layout_marginRight="0dp"                android:background="#f0000000"                android:textColor="#ffffff" />        </LinearLayout>    </FrameLayout></LinearLayout>

3.MainActivity里面的代码

public class MainActivity extends Activity {    private ImageView fullornormalscreen;    private boolean fullscreen = false;    private VideoView mVideoView;    private static int vWidth;    private static int vHeight;    private boolean displayScreen;    private LinearLayout idshowed;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        displayScreen = true;        mVideoView = (VideoView) findViewById(R.id.videoView);     //   Uri uri = Uri.parse("http://wslive-hls.kascend.com/chushou_live/545f32f8dccf4e85b49875418d42d33c/playlist.m3u8");        mVideoView.setVideoPath("http://video19.ifeng.com/video09/2016/07/17/4144324-102-008-1057.mp4");        //mVideoView.setVideoPath("http://cache.m.iqiyi.com/dc/dt/text/7565bc03x2f443409x777a6178/20161111/e2/73/8a155c81ea5663e5c925f93e1dcdd49b.m3u8?np_tag=nginx_part_tag&qd_sc=ce230a3dccc84e298cd146af45445d0d&t_sign=-0-02020031010000000000-566766500_04000000001000000000_1");        mVideoView.start();        MediaController mediaController;        mediaController = new MediaController(this);        mediaController.setVisibility(View.GONE);        mVideoView.setMediaController(mediaController);        idshowed = (LinearLayout)this.findViewById(R.id.idshowed);        fullornormalscreen = (ImageView) findViewById(R.id.fullornormalscreen);        fullornormalscreen.setImageDrawable(getResources().getDrawable(R.drawable.icon_full));        fullornormalscreen.setOnClickListener(new Button.OnClickListener(){            public void onClick(View view){                String path = "";                new MyClickTask().execute(path);            }        });        idshowed.setOnClickListener(new View.OnClickListener() {            @Override            public void onClick(View view) {                if(displayScreen){                    fullornormalscreen.setVisibility(View.INVISIBLE);                    displayScreen = false;                }else{                    fullornormalscreen.setVisibility(View.VISIBLE);                    displayScreen = true;                }                System.out.println("---------------------Show--Hide---------------");            }        });    }    public class MyClickTask extends AsyncTask<String,Integer,String> {        @Override        protected void onPreExecute() {            super.onPreExecute();        }        @Override        protected void onProgressUpdate(Integer... values) {            super.onProgressUpdate(values);        }        @Override        protected String doInBackground(String... params) {            String path = params[0];            String title;            if (!fullscreen) {//设置RelativeLayout的全屏模式                //   System.out.println("-----linearLayout_player_nba----false------->>：1" );                MainActivity.this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);                System.out.println("-----------------asyncTask--------->:1");                title = "窗口";                //   LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams)linearLayout_player_nba.getLayoutParams();                fullscreen = true;//改变全屏/窗口的标记            } else {//设置RelativeLayout的窗口模式                MainActivity.this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);                System.out.println("-----------------asyncTask--------->:2");                title = "全屏";                fullscreen = false;//改变全屏/窗口的标记            }            return title;        }        protected void onPostExecute(String result) {            super.onPostExecute(result);            if(result == "窗口")                fullornormalscreen.setImageDrawable(getResources().getDrawable(R.drawable.icon_normal));            else                fullornormalscreen.setImageDrawable(getResources().getDrawable(R.drawable.icon_full));        }    }    public void onConfigurationChanged(Configuration newConfig) {        super.onConfigurationChanged(newConfig);        // 检测屏幕的方向：纵向或横向        if (this.getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {            //当前为横屏， 在此处添加额外的处理代码            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);            getWindow().getDecorView().setSystemUiVisibility(View.INVISIBLE);//消除状态栏            System.out.println("-----------------onConfigurationChanged--------->:1");            DisplayMetrics dm = new DisplayMetrics();            getWindowManager().getDefaultDisplay().getMetrics(dm);            int width = dm.widthPixels;            int height = dm.heightPixels;            vWidth = width;            ViewGroup.LayoutParams lp = mVideoView.getLayoutParams();            lp.width = width;            lp.height = height;            mVideoView.setLayoutParams(lp);       //     getWindow().getDecorView().setSystemUiVisibility(View.INVISIBLE);//显示状态栏        } else if (this.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {            //当前为竖屏， 在此处添加额外的处理代码            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);            System.out.println("-----------------onConfigurationChanged--------->:2");            DisplayMetrics dm = new DisplayMetrics();            getWindowManager().getDefaultDisplay().getMetrics(dm);            int width = dm.widthPixels;            int height = dm.heightPixels;            vWidth = width;            ViewGroup.LayoutParams lp = mVideoView.getLayoutParams();            lp.width = width;            lp.height = (int) (height * (1 - 0.618));            mVideoView.setLayoutParams(lp);            getWindow().getDecorView().setSystemUiVisibility(View.VISIBLE);//显示状态栏        }        //检测实体键盘的状态：推出或者合上        if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_NO) {            //实体键盘处于推出状态，在此处添加额外的处理代码        } else if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_YES) {            //实体键盘处于合上状态，在此处添加额外的处理代码        }    }    @Override    public boolean onCreateOptionsMenu(Menu menu) {        // Inflate the menu; this adds items to the action bar if it is present.        getMenuInflater().inflate(R.menu.menu_main, menu);        return true;    }    @Override    public boolean onOptionsItemSelected(MenuItem item) {        // Handle action bar item clicks here. The action bar will        // automatically handle clicks on the Home/Up button, so long        // as you specify a parent activity in AndroidManifest.xml.        int id = item.getItemId();        //noinspection SimplifiableIfStatement        if (id == R.id.action_settings) {            return true;        }        return super.onOptionsItemSelected(item);    }}

最后布局里面用到两张图片

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