| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.documentsui; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.view.MenuItem; |
| import android.widget.Toolbar; |
| |
| /** |
| * ToolBar of Documents UI. |
| */ |
| public class DocumentsToolbar extends Toolbar { |
| interface OnActionViewCollapsedListener { |
| void onActionViewCollapsed(); |
| } |
| |
| private OnActionViewCollapsedListener mOnActionViewCollapsedListener; |
| |
| public DocumentsToolbar(Context context, AttributeSet attrs, |
| int defStyleAttr, int defStyleRes) { |
| super(context, attrs, defStyleAttr, defStyleRes); |
| } |
| |
| public DocumentsToolbar(Context context, AttributeSet attrs, |
| int defStyleAttr) { |
| super(context, attrs, defStyleAttr); |
| } |
| |
| public DocumentsToolbar(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| public DocumentsToolbar(Context context) { |
| super(context); |
| } |
| |
| @Override |
| public void collapseActionView() { |
| super.collapseActionView(); |
| if (mOnActionViewCollapsedListener != null) { |
| mOnActionViewCollapsedListener.onActionViewCollapsed(); |
| } |
| } |
| |
| /** |
| * Adds a listener that is invoked after collapsing the action view. |
| * @param listener |
| */ |
| public void setOnActionViewCollapsedListener( |
| OnActionViewCollapsedListener listener) { |
| mOnActionViewCollapsedListener = listener; |
| } |
| |
| public MenuItem getSearchMenu() { |
| return getMenu().findItem(R.id.menu_search); |
| } |
| } |