Example usage for android.support.v4.view MenuItem getActionView

Introduction

In this page you can find the example usage for android.support.v4.view MenuItem getActionView.

Prototype

View getActionView();

Source Link

Document

Returns the currently set action view for this menu item.

Usage

From source file:com.actionbarsherlock.internal.view.menu.MenuBuilder.java

public void restoreActionViewStates(Bundle states) {
    if (states == null) {
        return;//www.j  ava2 s . c  om
    }

    SparseArray<Parcelable> viewStates = states.getSparseParcelableArray(getActionViewStatesKey());

    final int itemCount = size();
    for (int i = 0; i < itemCount; i++) {
        final MenuItem item = getItem(i);
        final View v = item.getActionView();
        if (v != null && v.getId() != View.NO_ID) {
            v.restoreHierarchyState(viewStates);
        }
        if (item.hasSubMenu()) {
            final SubMenuBuilder subMenu = (SubMenuBuilder) item.getSubMenu();
            subMenu.restoreActionViewStates(states);
        }
    }
}

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From source file:com.actionbarsherlock.internal.view.menu.MenuBuilder.java

public void saveActionViewStates(Bundle outStates) {
    SparseArray<Parcelable> viewStates = null;

    final int itemCount = size();
    for (int i = 0; i < itemCount; i++) {
        final MenuItem item = getItem(i);
        final View v = item.getActionView();
        if (v != null && v.getId() != View.NO_ID) {
            if (viewStates == null) {
                viewStates = new SparseArray<Parcelable>();
            }//from w ww.  j  a v  a2  s .  com
            v.saveHierarchyState(viewStates);
        }
        if (item.hasSubMenu()) {
            final SubMenuBuilder subMenu = (SubMenuBuilder) item.getSubMenu();
            subMenu.saveActionViewStates(outStates);
        }
    }

    if (viewStates != null) {
        outStates.putSparseParcelableArray(getActionViewStatesKey(), viewStates);
    }
}

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