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.systemui.car.hvac.toggle;
18 
19 import android.content.Context;
20 import android.util.AttributeSet;
21 
22 import com.android.systemui.car.hvac.HvacPropertySetter;
23 
24 /**
25  * An implementation of the {@link HvacToggleButton} which toggles between boolean values.
26  */
27 public class HvacBooleanToggleButton extends HvacToggleButton<Boolean> {
28 
29     private boolean mCurrentValue;
30 
HvacBooleanToggleButton(Context context)31     public HvacBooleanToggleButton(Context context) {
32         super(context);
33     }
34 
HvacBooleanToggleButton(Context context, AttributeSet attrs)35     public HvacBooleanToggleButton(Context context, AttributeSet attrs) {
36         super(context, attrs);
37     }
38 
HvacBooleanToggleButton(Context context, AttributeSet attrs, int defStyleAttr)39     public HvacBooleanToggleButton(Context context, AttributeSet attrs, int defStyleAttr) {
40         super(context, attrs, defStyleAttr);
41     }
42 
HvacBooleanToggleButton(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)43     public HvacBooleanToggleButton(Context context, AttributeSet attrs, int defStyleAttr,
44             int defStyleRes) {
45         super(context, attrs, defStyleAttr, defStyleRes);
46     }
47 
48     @Override
handleClick(HvacPropertySetter propertySetter)49     protected void handleClick(HvacPropertySetter propertySetter) {
50         propertySetter.setHvacProperty(getHvacPropertyToView(), getAreaId(), !mCurrentValue);
51     }
52 
53     @Override
updateToggleState(Boolean propertyValue)54     protected boolean updateToggleState(Boolean propertyValue) {
55         mCurrentValue = propertyValue;
56         return mCurrentValue;
57     }
58 
59     @Override
isToggleOn()60     protected boolean isToggleOn() {
61         return mCurrentValue;
62     }
63 }
64