Android 在Listview的第一行添加ViewFlipper
我想在Android 在Listview的第一行添加ViewFlipper,android,android-listview,android-viewpager,Android,Android Listview,Android Viewpager,我想在列表视图的第一行设置一个视图翻转器,如下所示 我可以单独将view flipper设置在listview的顶部,如下所示: mListView = (ListView) findViewById( R.id.mainListView ); viewFlipper =(ViewFlipper)findViewById(R.id.viewFlipper1); setViewFlipperView(); CustomGestureDetector customGestureDetector =
列表视图的第一行设置一个视图翻转器
,如下所示
我可以单独将view flipper设置在listview的顶部,如下所示:
mListView = (ListView) findViewById( R.id.mainListView );
viewFlipper =(ViewFlipper)findViewById(R.id.viewFlipper1);
setViewFlipperView();
CustomGestureDetector customGestureDetector = new CustomGestureDetector();
mGestureDetector = new GestureDetector(this, customGestureDetector);
String[] abc = new String[] { "A", "B", "C", "D",
"E", "F", "G", "H","I","J","K","L","M","N","O","P","Q","R","S"
,"T","U","V","W","X","Y","Z"};
ArrayList<String> abcList = new ArrayList<String>();
abcList.addAll( Arrays.asList(abc) );
listAdapter = new ArrayAdapter<String>(this, R.layout.simplerow, abcList);
mListView.setAdapter( listAdapter );
private View setViewFlipperView(){
int[] resources = {
R.drawable.ic_launcher,
R.drawable.ic_launcher,
R.drawable.ic_launcher,
R.drawable.ic_launcher,
R.drawable.ic_launcher,
R.drawable.ic_launcher
};
for (int i = 0; i < resources.length; i++) {
ImageView imageView = new ImageView(this);
imageView.setImageResource(resources[i]);
viewFlipper.addView(imageView,i);
}
return viewFlipper;
}
@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
mGestureDetector.onTouchEvent(ev);
return super.dispatchTouchEvent(ev);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
mGestureDetector.onTouchEvent(event);
return super.onTouchEvent(event);
}
class CustomGestureDetector extends GestureDetector.SimpleOnGestureListener {
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
// Swipe left (next)
if (e1.getX() > e2.getX()) {
viewFlipper.setInAnimation(context, R.anim.left_in);
viewFlipper.setOutAnimation(context, R.anim.left_out);
viewFlipper.showNext();
}
// Swipe right (previous)
if (e1.getX() < e2.getX()) {
viewFlipper.setInAnimation(context, R.anim.right_in);
viewFlipper.setOutAnimation(context, R.anim.right_out);
viewFlipper.showPrevious();
}
return super.onFling(e1, e2, velocityX, velocityY);
}
}
mListView=(ListView)findViewById(R.id.mainListView);
viewFlipper=(viewFlipper)findViewById(R.id.viewFlipper1);
setViewFlipperView();
CustomGestureDetector CustomGestureDetector=新CustomGestureDetector();
mGestureDetector=新的GestureDetector(这是customGestureDetector);
字符串[]abc=新字符串[]{“A”、“B”、“C”、“D”,
“E”、“F”、“G”、“H”、“I”、“J”、“K”、“L”、“M”、“N”、“O”、“P”、“Q”、“R”、“S”
,“T”,“U”,“V”,“W”,“X”,“Y”,“Z”};
ArrayList abcList=新的ArrayList();
abcList.addAll(Arrays.asList(abc));
listAdapter=newarrayadapter(this,R.layout.simplerow,abcList);
mListView.setAdapter(listAdapter);
私有视图setViewFlipperView(){
int[]资源={
R.drawable.ic_发射器,
R.drawable.ic_发射器,
R.drawable.ic_发射器,
R.drawable.ic_发射器,
R.drawable.ic_发射器,
R.牵引式ic_发射器
};
for(int i=0;ie2.getX()){
viewFlipper.setInAnimation(上下文,R.anim.left_in);
viewFlipper.setOutAnimation(上下文,R.anim.left_out);
viewFlipper.showNext();
}
//向右滑动(上一个)
if(e1.getX()
xml看起来像:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<ViewFlipper
android:id="@+id/viewFlipper1"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</ViewFlipper>
<ListView android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/mainListView">
</ListView>
但是当滚动listview
视图翻转器保持在顶部时,现在我的问题是,是否可以将ViewFlipper
设置在listview
的顶行,以便它在listview
滚动时也滚动。我想我的问题很清楚。请帮助。问题已解决我已获得问题的解决方案,方法是将viewflipper
视图添加为ListviewmListView.addHeaderView(FliperView)的HeaderView
代码>,现在viewFlipper视图也在滚动listview项我在代码中做了一些更改:
LayoutInflater inflater = (LayoutInflater)getSystemService(LAYOUT_INFLATER_SERVICE);
convertViewHeader = inflater.inflate(R.layout.myflipperiew , null);
ViewFlipper flipper=(ViewFlipper)convertViewHeader.findViewById(R.id.myflipper);
mListView = (ListView) findViewById( R.id.mainListView );
mListView.addHeaderView(flipper);
就这么做。。将视图翻转器添加为listview的标题。若在列表视图中只需要一个视图翻转器,那个么它可以正常工作。如果需要更多,则应在适配器getView()中执行此操作
你想用什么就用什么。如果有任何疑问,请告诉我@AmarbirSingh url未打开您可以在listview上添加虚拟视图。只需将viewflipper布局添加为listview的标题:)
LayoutInflater inflater = (LayoutInflater)getSystemService(LAYOUT_INFLATER_SERVICE);
convertViewHeader = inflater.inflate(R.layout.YourFlipperview , null);
ViewFlipper flipper=(ViewFlipper)convertViewHeader.findViewById(R.id.flipperId);
listView.addHeaderView(convertViewHeader, null, false);