ProgressBar不会在通用图像加载器中旋转

时间:2014-07-14 15:02:30

标签: android progress-bar universal-image-loader

我正在使用通用图片加载器为谷歌地图中的自定义信息窗口加载图片。我想添加进度条,同时加载图像。

我试过了,但它没有旋转:(

这里有一段加载图片的代码:

final ImageView image = ((ImageView) view.findViewById(R.id.badge));            
final ProgressBar spinner = (ProgressBar) view.findViewById(R.id.progress);

imageLoader.displayImage(url, image, options, new SimpleImageLoadingListener() {                                            
     @Override
     public void onLoadingStarted(String imageUri, View view) {
          spinner.setVisibility(View.VISIBLE);
          image.setVisibility(View.GONE);
     }              

     @Override
     public void onLoadingComplete(String imageUri,View view, Bitmap loadedImage) {
          super.onLoadingComplete(imageUri, view, loadedImage);
          image.setVisibility(View.VISIBLE);
          spinner.setVisibility(View.GONE);
          getInfoContents(marker);
     }                                      
}); 

custom_info_window.xml中的ImageView和ProgressBar:

<ImageView
    android:id="@+id/badge"
    android:layout_width="285dp"
    android:layout_height="270dp"
    android:layout_marginLeft="5dp"
    android:layout_marginRight="5dp"
    android:adjustViewBounds="true" />

<ProgressBar
    android:id="@+id/progress"
    android:layout_width="285dp"
    android:layout_height="270dp"
    android:layout_gravity="bottom"
    android:indeterminate="true"
    style="@style/ProgressTheme"
    android:max="100" />

green_progress.xml:

<rotate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromDegrees="0"
android:pivotX="50%"
android:pivotY="50%"
android:toDegrees="720"
android:repeatCount="infinite">

<shape
    android:innerRadiusRatio="5"
    android:shape="ring"
    android:thicknessRatio="15"
    android:useLevel="false" >
    <size
        android:height="48dip"
        android:width="48dip" />

    <gradient
        android:centerColor="#FFFFFF"
        android:centerY="0.50"            
        android:endColor="#c1d82f"
        android:startColor="@android:color/transparent"
        android:type="sweep"
        android:useLevel="false" />
</shape>

风格:

<style
    name="ProgressTheme"
    parent="@android:style/Widget.ProgressBar.Large" >

    <item name="android:indeterminateDrawable">@drawable/green_progress</item>        
</style>

0 个答案:

没有答案
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