1 /*
2  * Copyright (C) 2018 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.settings.homepage.contextualcards.conditional;
18 
19 import android.content.Context;
20 
21 import com.android.settings.homepage.contextualcards.ContextualCard;
22 
23 /**
24  * Data controller for a {@link ConditionalContextualCard}.
25  */
26 public interface ConditionalCardController {
27 
28     /**
29      * A stable ID for this card.
30      */
getId()31     long getId();
32 
33     /**
34      * Whether or not the card is displayable on the ui.
35      */
isDisplayable()36     boolean isDisplayable();
37 
38     /**
39      * Handler when the card is clicked.
40      */
onPrimaryClick(Context context)41     void onPrimaryClick(Context context);
42 
43     /**
44      * Handler when the card action is clicked.
45      */
onActionClick()46     void onActionClick();
47 
48     /**
49      * Creates a UI model suitable for display, controlled by this controller.
50      */
buildContextualCard()51     ContextualCard buildContextualCard();
52 
startMonitoringStateChange()53     void startMonitoringStateChange();
54 
stopMonitoringStateChange()55     void stopMonitoringStateChange();
56 }
57