如何在android中从下到上为弹出窗口设置动画

Question

如何从下到上为弹出窗口设置动画,并将窗口放在android中的用户点击位置,任何人都可以提供代码

谢谢

Answer 1

values\style.xml:

<resources>
<style name="AnimationPopup">
    <item name="@android:windowEnterAnimation">@anim/appear</item>
    <item name="@android:windowExitAnimation">@anim/disappear</item>
</style>
</resources>

阿尼姆\ appear.xml

<set xmlns:android="http://schemas.android.com/apk/res/android"
android:shareInterpolator="false" >

<scale
    android:duration="1000"
    android:fillAfter="false"
    android:fromXScale="0.0"
    android:fromYScale="0.0"
    android:interpolator="@android:anim/accelerate_decelerate_interpolator"
    android:pivotX="50%"
    android:pivotY="90%"
    android:toXScale="1.0"
    android:toYScale="1.0" />
</set>

阿尼姆\ disappear.xml

<set xmlns:android="http://schemas.android.com/apk/res/android"
android:shareInterpolator="false" >

<scale
    android:duration="1000"
    android:fillAfter="false"
    android:fromXScale="1.0"
    android:fromYScale="1.0"
    android:interpolator="@android:anim/accelerate_interpolator"
    android:pivotX="50%"
    android:pivotY="90%"
    android:toXScale="0.0"
    android:toYScale="0.0" />
</set>