AdapterView

Custom AdapterView

public class MyAdapterView extends AdapterView<ImageAdapter> implements AdapterView.OnItemClickListener{
private ImageAdapter mAdapter;
public MyAdapterView(Context context,
AttributeSet attrs, int defStyle)
{
super(context, attrs, defStyle);
initThings();
}
@Override
public ImageAdapter getAdapter()
{
// TODO Auto-generated method stub
return mAdapter;
}
@Override
public void setAdapter(ImageAdapter adapter) {
// TODO Auto-generated method stub
requestLayout();
}
View obtainView(int position) {
View child = mAdapter.getView(position, null, this);
return child;
}
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b)
{
super.onLayout(changed, l, t, r, b);
for(int i=0;i<mAdapter.getCount();i++){
View child = obtainView(i);
child.layout(10, 70*i, 70, 70);
addViewInLayout(child, i, null, true); } this.invalidate(); } @Override public void onItemClick(AdapterView<?> parent, View v, int position, long id) { Log.d("MYEXAMPLES","Clicked an item!"); }}

Event

Click

public boolean performItemClick(View view,
int position, long id)
{
if (mOnItemClickListener != null)
{
// ...
mOnItemClickListener.onItemClick(this, view, position, id);
return true;
}
return false;
}