我正在尝试使用Niek Haarman 的ListViewAnimations库。我正在尝试将外观动画与包含 xml 行的列表视图一起使用。wiki 中使用的示例是针对一行 TextViews 的，我正在尝试对其进行修改，但没有取得多大成功。
来自文本视图的工作示例的代码：
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getListView().setDivider(null);
MyAdapter adapter = new MyAdapter();
// Create an Animation adapter, wrapping the origional one
SwingBottomInAnimationAdapter antAdapter = new SwingBottomInAnimationAdapter(adapter);
// Stack another animation in from the bottom
SwingRightInAnimationAdapter test2 = new SwingRightInAnimationAdapter(antAdapter);
test2.setAbsListView(getListView());
setListAdapter(test2);
for (int i = 0; i < 50; i++){
adapter.add("This is row number: " + String.valueOf(i));
}
}
private class MyAdapter extends ArrayAdapter <String>{
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
TextView tv = (TextView) convertView;
if (tv == null){
tv = new TextView (MainActivity.this);
}
tv.setText(getItem(position));
return tv;
}
}
}
这是我的代码中的一个示例，来自 fillData 方法（我的数据是从内容提供者中提取的）：
private void fillData() {
// Pulls the fields from the database and assigns them to the columns
String[] from = new String[] { BorrowMeTable.COLUMN_ITEM,
BorrowMeTable.COLUMN_NAME, BorrowMeTable.COLUMN_DATE, BorrowMeTable.COLUMN_IMAGE };
// The label for each textview
int[] to = new int[] { R.id.label, R.id.pName, R.id.pDate, R.id.icon };
//getLoaderManager().initLoader(0, null, this);
adapter = new SimpleCursorAdapter(this, R.layout.bm_row, null, from,
to, 0);
adapter.setViewBinder(new MyViewBinder()); // Add Viewbinder to allow the BLOB data as a picture
// ADDED THIS ---- >>>>
SwingBottomInAnimationAdapter antAdapter = new SwingBottomInAnimationAdapter(adapter);
// ADDED THIS
getListView().setAdapter(antAdapter);
// ADDED THIS ----- >>>>
setListAdapter(antAdapter);
getLoaderManager().initLoader(0, null, this);
}
这是我收到的错误消息：
11-10 21:17:29.588: E/AndroidRuntime(870): java.lang.IllegalStateException: Call setListView() on this AnimationAdapter before setAdapter()!
11-10 21:17:29.588: E/AndroidRuntime(870): at com.haarman.listviewanimations.swinginadapters.AnimationAdapter.getView(AnimationAdapter.java:121)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.AbsListView.obtainView(AbsListView.java:2177)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.ListView.measureHeightOfChildren(ListView.java:1247)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.ListView.onMeasure(ListView.java:1159)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.View.measure(View.java:15848)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5012)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1404)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.LinearLayout.measureVertical(LinearLayout.java:695)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.View.measure(View.java:15848)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5012)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.View.measure(View.java:15848)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5012)
11-10 21:17:29.588: E/AndroidRuntime(870): at com.android.internal.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:302)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.View.measure(View.java:15848)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5012)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
11-10 21:17:29.588: E/AndroidRuntime(870): at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2189)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.View.measure(View.java:15848)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1905)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1104)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1284)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1004)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5481)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.Choreographer.doCallbacks(Choreographer.java:562)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.Choreographer.doFrame(Choreographer.java:532)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.os.Handler.handleCallback(Handler.java:730)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.os.Handler.dispatchMessage(Handler.java:92)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.os.Looper.loop(Looper.java:137)
11-10 21:17:29.588: E/AndroidRuntime(870): at android.app.ActivityThread.main(ActivityThread.java:5103)
11-10 21:17:29.588: E/AndroidRuntime(870): at java.lang.reflect.Method.invokeNative(Native Method)
11-10 21:17:29.588: E/AndroidRuntime(870): at java.lang.reflect.Method.invoke(Method.java:525)
11-10 21:17:29.588: E/AndroidRuntime(870): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
11-10 21:17:29.588: E/AndroidRuntime(870): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
11-10 21:17:29.588: E/AndroidRuntime(870): at dalvik.system.NativeStart.main(Native Method)