动画的Andr​​oid ImageView的交换机资源 [英] Android ImageView switch resources with animation

问题描述

我有了一个画面一个ImageView的。当用户做一些事情，我想画面切换到另一个资源。

I have an ImageView that has a picture. When the user does something, I want the picture to change to another resource.

我发现这个解决方案：
<一href=\"http://stackoverflow.com/questions/7161500/creating-animation-on-imageview-while-changing-image-resource\">Creating同时改变图像资源上ImageView的动画

I found this solution: Creating animation on ImageView while changing image resource

但是第一淡出当前图像，然后将其在新一变淡。我想的是，在同一时间的第一资源淡出，新图片淡入。

But it first fades out the current picture and then it fades in the new one. What I want is that at the same time the first resource fades out, the new picture to fade in.

我想使用2 ImageViews，一个淡入，另一个淡出。但我不知道是否可使用单个的ImageView来完成。

I was thinking about using 2 ImageViews, one to fade in, another to fade out. But I was wondering if it can be accomplished using a single ImageView.

（我不希望一定是淡入淡出的动画...合并/混合一切将是确定太）

(I don't want necessarily a fade-in fade-out animation... a merge/blend whatever would be ok too)

谢谢！

推荐答案

最后使用ViewFlipper两个图像之间切换。

Finally used a ViewFlipper to switch between the two "images".

<ViewFlipper 
    android:id="@+id/view_flipper"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <ImageView
        android:id="@+id/background_level"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:scaleType="centerCrop"
        android:src="@drawable/background_level_1" />

    <ImageView
        android:id="@+id/background_level_flip1"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:scaleType="centerCrop"
        android:src="@drawable/background_level_2" />
</ViewFlipper>

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