1 /*
2  * Copyright (C) 2023 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.accessibility.shortcuts;
18 
19 import android.content.Context;
20 import android.view.accessibility.Flags;
21 
22 import androidx.preference.Preference;
23 import androidx.preference.PreferenceScreen;
24 
25 import com.android.internal.accessibility.common.ShortcutConstants;
26 import com.android.settings.R;
27 import com.android.settings.accessibility.AccessibilityUtil;
28 
29 /**
30  * A controller handles displaying the volume keys shortcut option preference and
31  * configuring the shortcut.
32  */
33 public class VolumeKeysShortcutOptionController extends ShortcutOptionPreferenceController {
34 
VolumeKeysShortcutOptionController( Context context, String preferenceKey)35     public VolumeKeysShortcutOptionController(
36             Context context, String preferenceKey) {
37         super(context, preferenceKey);
38     }
39 
40     @ShortcutConstants.UserShortcutType
41     @Override
getShortcutType()42     protected int getShortcutType() {
43         return ShortcutConstants.UserShortcutType.HARDWARE;
44     }
45 
46     @Override
displayPreference(PreferenceScreen screen)47     public void displayPreference(PreferenceScreen screen) {
48         super.displayPreference(screen);
49         final Preference preference = screen.findPreference(getPreferenceKey());
50         if (preference instanceof ShortcutOptionPreference shortcutOptionPreference) {
51             shortcutOptionPreference.setTitle(
52                     R.string.accessibility_shortcut_edit_dialog_title_hardware);
53             shortcutOptionPreference.setSummary(
54                     R.string.accessibility_shortcut_edit_dialog_summary_hardware);
55             shortcutOptionPreference.setIntroImageResId(
56                     R.drawable.accessibility_shortcut_type_volume_keys);
57         }
58     }
59 
60     @Override
isShortcutAvailable()61     protected boolean isShortcutAvailable() {
62         return true;
63     }
64 
65     @Override
enableShortcutForTargets(boolean enable)66     protected void enableShortcutForTargets(boolean enable) {
67         super.enableShortcutForTargets(enable);
68         if (Flags.a11yQsShortcut()) {
69             return;
70         }
71 
72         if (enable) {
73             AccessibilityUtil.skipVolumeShortcutDialogTimeoutRestriction(mContext);
74         }
75     }
76 }
77