直播app系统源码,动态遇到视频时开始自动播放
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直播app系统源码,动态遇到视频时开始自动播放
一、layout
1.activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ViewFlipper
android:id="@+id/flipper"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:inAnimation="@anim/left_in"
android:outAnimation="@anim/right_out">
<ImageView
android:id="@+id/imageView7"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="@drawable/hututu" />
<ImageView
android:id="@+id/imageView8"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="@drawable/makabaka" />
<ImageView
android:id="@+id/imageView9"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="@drawable/hututu"
/>
<ImageView
android:id="@+id/imageView10"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="@drawable/hututu" />
</ViewFlipper>
</RelativeLayout>
2.left_in.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="2000"
android:fromXDelta="-100%p"
android:toXDelta="0" />
</set>
3.right_out.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="2000"
android:fromXDelta="-100%p"
android:toXDelta="0" />
</set>
二、MainActivity
MainActivity.java
其中主要用到的方法是
ViewFlipper flipper = (ViewFlipper) findViewById(R.id.flipper);
flipper.startFlipping();
package com.example.a86153.lunbotu;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.widget.ViewFlipper;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ViewFlipper flipper = (ViewFlipper) findViewById(R.id.flipper);
flipper.startFlipping();
}
}
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标签:layout,parent,app,源码,自动播放,flipper,android,id,match 来源: https://www.cnblogs.com/yunbaomengnan/p/16419308.html