1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17
18package android.support.v7.widget;
19
20import static android.support.annotation.RestrictTo.Scope.LIBRARY_GROUP;
21
22import android.content.Context;
23import android.graphics.drawable.Drawable;
24import android.os.Parcelable;
25import android.support.annotation.RestrictTo;
26import android.support.v4.view.ViewPropertyAnimatorCompat;
27import android.support.v7.view.menu.MenuBuilder;
28import android.support.v7.view.menu.MenuPresenter;
29import android.util.SparseArray;
30import android.view.Menu;
31import android.view.View;
32import android.view.ViewGroup;
33import android.view.Window;
34import android.widget.AdapterView;
35import android.widget.SpinnerAdapter;
36
37/**
38 * Common interface for a toolbar that sits as part of the window decor.
39 * Layouts that control window decor use this as a point of interaction with different
40 * bar implementations.
41 *
42 * @hide
43 */
44@RestrictTo(LIBRARY_GROUP)
45public interface DecorToolbar {
46    ViewGroup getViewGroup();
47    Context getContext();
48    boolean hasExpandedActionView();
49    void collapseActionView();
50    void setWindowCallback(Window.Callback cb);
51    void setWindowTitle(CharSequence title);
52    CharSequence getTitle();
53    void setTitle(CharSequence title);
54    CharSequence getSubtitle();
55    void setSubtitle(CharSequence subtitle);
56    void initProgress();
57    void initIndeterminateProgress();
58    boolean hasIcon();
59    boolean hasLogo();
60    void setIcon(int resId);
61    void setIcon(Drawable d);
62    void setLogo(int resId);
63    void setLogo(Drawable d);
64    boolean canShowOverflowMenu();
65    boolean isOverflowMenuShowing();
66    boolean isOverflowMenuShowPending();
67    boolean showOverflowMenu();
68    boolean hideOverflowMenu();
69    void setMenuPrepared();
70    void setMenu(Menu menu, MenuPresenter.Callback cb);
71    void dismissPopupMenus();
72
73    int getDisplayOptions();
74    void setDisplayOptions(int opts);
75    void setEmbeddedTabView(ScrollingTabContainerView tabView);
76    boolean hasEmbeddedTabs();
77    boolean isTitleTruncated();
78    void setCollapsible(boolean collapsible);
79    void setHomeButtonEnabled(boolean enable);
80    int getNavigationMode();
81    void setNavigationMode(int mode);
82    void setDropdownParams(SpinnerAdapter adapter, AdapterView.OnItemSelectedListener listener);
83    void setDropdownSelectedPosition(int position);
84    int getDropdownSelectedPosition();
85    int getDropdownItemCount();
86    void setCustomView(View view);
87    View getCustomView();
88    void animateToVisibility(int visibility);
89    ViewPropertyAnimatorCompat setupAnimatorToVisibility(int visibility, long duration);
90    void setNavigationIcon(Drawable icon);
91    void setNavigationIcon(int resId);
92    void setNavigationContentDescription(CharSequence description);
93    void setNavigationContentDescription(int resId);
94    void setDefaultNavigationContentDescription(int defaultNavigationContentDescription);
95    void setDefaultNavigationIcon(Drawable icon);
96    void saveHierarchyState(SparseArray<Parcelable> toolbarStates);
97    void restoreHierarchyState(SparseArray<Parcelable> toolbarStates);
98    void setBackgroundDrawable(Drawable d);
99    int getHeight();
100    void setVisibility(int visible);
101    int getVisibility();
102    void setMenuCallbacks(MenuPresenter.Callback presenterCallback,
103            MenuBuilder.Callback menuBuilderCallback);
104    Menu getMenu();
105}