1 /*
2  * Copyright (C) 2021 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 package com.android.launcher3.widget.picker.search;
18 
19 import com.android.launcher3.popup.PopupDataProvider;
20 
21 /**
22  * Interface for a widgets picker search bar.
23  */
24 public interface WidgetsSearchBar {
25     /**
26      * Attaches a controller to the search bar which interacts with {@code searchModeListener}.
27      */
initialize(PopupDataProvider dataProvider, SearchModeListener searchModeListener)28     void initialize(PopupDataProvider dataProvider, SearchModeListener searchModeListener);
29 
30     /**
31      * Clears search bar.
32      */
reset()33     void reset();
34 
35     /** Returns {@code true} if the search bar is in focus. */
isSearchBarFocused()36     boolean isSearchBarFocused();
37 
38     /**
39      * Clears focus from search bar.
40      */
clearSearchBarFocus()41     void clearSearchBarFocus();
42 
43     /**
44      * Sets the vertical location, in pixels, of this search bar relative to its top position.
45      */
setTranslationY(float translationY)46     void setTranslationY(float translationY);
47 }
48