4-AI--Activity跳转动画

mac2022-06-30  125

零、前言

1.打开RedActivity点击屏幕进入BlueActivity,此时RedActivity左移出,BlueActivity左移入 2.点击返回按钮BlueActivity右移出,RedActivity右移入

默认跳转模式:
Activity默认跳转动画.gif
本案例效果:
Activity跳转动画.gif

一、测试类

1.红色Activity:
public class RedActivity extends AppCompatActivity { @BindView(R.id.root) ConstraintLayout mRoot; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_color); ButterKnife.bind(this); mRoot.setBackgroundColor(Color.RED); } @OnClick(R.id.root) public void onViewClicked() { startActivity(new Intent(this, BlueActivity.class)); overridePendingTransition(R.anim.open_enter_t,R.anim.open_exit_t); } }
2.蓝色Activity
public class BlueActivity extends AppCompatActivity { @BindView(R.id.root) ConstraintLayout mRoot; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_color); ButterKnife.bind(this); mRoot.setBackgroundColor(Color.BLUE); } @OnClick(R.id.root) public void onViewClicked() { startActivity(new Intent(this, RedActivity.class)); } @Override public void onBackPressed() { super.onBackPressed(); overridePendingTransition(R.anim.close_enter_t, R.anim.close_exit_t); } } Activity跳转动画.png

二、动画

1.左移出:anim/open_exit_t.xml
<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" android:interpolator="@android:anim/decelerate_interpolator"> <!--左移出--> <translate android:duration="500" android:fromXDelta="0%p" android:toXDelta="-100%p"/> </set>
2.左移入:anim/open_enter_t.xml
<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" android:interpolator="@android:anim/decelerate_interpolator"> <!--左移入--> <translate android:duration="500" android:fromXDelta="100%p" android:toXDelta="0%p"/> </set>
3.右移出:anim/close_exit_t.xml
<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" android:interpolator="@android:anim/decelerate_interpolator"> <!--右移出--> <translate android:duration="500" android:fromXDelta="0%p" android:toXDelta="100%p"/> </set>
4.右移入:anim/close_enter_t.xml
<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android" android:interpolator="@android:anim/decelerate_interpolator"> <!--右移入--> <translate android:duration="500" android:fromXDelta="-100%p" android:toXDelta="0%p"/> </set>
附录、布局文件:layout/activity_color.xml
<?xml version="1.0" encoding="utf-8"?> <android.support.constraint.ConstraintLayout android:id="@+id/root" xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".animation.RedActivity"> </android.support.constraint.ConstraintLayout>

三、利用样式来改变Activity跳转动画

1.定义样式:values/styles.xml
<style name="TranAnim_Activity" parent="@android:style/Animation.Activity"> <item name="android:activityOpenEnterAnimation">@anim/open_enter_t</item> <item name="android:activityOpenExitAnimation">@anim/open_exit_t</item> <item name="android:activityCloseEnterAnimation">@anim/close_enter_t</item> <item name="android:activityCloseExitAnimation">@anim/close_exit_t</item> </style> <style name="AppThemeTranAnim" parent="Theme.AppCompat.Light.NoActionBar"> <item name="android:windowNoTitle">true</item> <item name="android:windowAnimationStyle">@style/TranAnim_Activity </item> </style>
2.使用样式:app/src/main/AndroidManifest.xml
<activity android:name=".animation.RedActivity" android:theme="@style/AppThemeTranAnim"> <intent-filter> <action android:name="android.intent.action.MAIN"/> <category android:name="android.intent.category.LAUNCHER"/> </intent-filter> </activity> <activity android:name=".animation.BlueActivity" android:theme="@style/AppThemeTranAnim"> </activity>

后记、

1.声明:

[1]本文由张风捷特烈原创,转载请注明 [2]欢迎广大编程爱好者共同交流 [3]个人能力有限,如有不正之处欢迎大家批评指证,必定虚心改正 [4]你的喜欢与支持将是我最大的动力

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转载于:https://www.cnblogs.com/toly-top/p/9781950.html

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