ExpandedMenuViewpublic final class ExpandedMenuView extends android.widget.ListView implements android.widget.AdapterView.OnItemClickListener, com.android.internal.view.menu.MenuBuilder.ItemInvoker, MenuView| The expanded menu view is a list-like menu with all of the available menu items. It is opened
by the user clicking no the 'More' button on the icon menu view. |
| Fields Summary |
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| private MenuBuilder | mMenu | | private int | mAnimationsDefault animations for this menu |
| Constructors Summary |
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public ExpandedMenuView(android.content.Context context, android.util.AttributeSet attrs)Instantiates the ExpandedMenuView that is linked with the provided MenuBuilder.
super(context, attrs);
TypedArray a = context.obtainStyledAttributes(attrs, com.android.internal.R.styleable.MenuView, 0, 0);
mAnimations = a.getResourceId(com.android.internal.R.styleable.MenuView_windowAnimationStyle, 0);
a.recycle();
setOnItemClickListener(this);
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| Methods Summary |
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| public int | getWindowAnimations()
return mAnimations;
| | public void | initialize(MenuBuilder menu, int menuType)
mMenu = menu;
setAdapter(menu.new MenuAdapter(menuType));
| | public boolean | invokeItem(MenuItemImpl item)
return mMenu.performItemAction(item, 0);
| | protected void | onDetachedFromWindow()
super.onDetachedFromWindow();
// Clear the cached bitmaps of children
setChildrenDrawingCacheEnabled(false);
| | public void | onItemClick(android.widget.AdapterView parent, android.view.View v, int position, long id)
invokeItem((MenuItemImpl) getAdapter().getItem(position));
| | protected boolean | recycleOnMeasure()
return false;
| | public void | updateChildren(boolean cleared)
ListAdapter adapter = getAdapter();
// Tell adapter of the change, it will notify the mListView
if (adapter != null) {
if (cleared) {
((BaseAdapter)adapter).notifyDataSetInvalidated();
}
else {
((BaseAdapter)adapter).notifyDataSetChanged();
}
}
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