1 /*
2  * Copyright (C) 2016 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;
18 
19 import android.app.settings.SettingsEnums;
20 import android.graphics.drawable.Drawable;
21 import android.os.Bundle;
22 import android.view.LayoutInflater;
23 import android.view.View;
24 import android.view.ViewGroup;
25 
26 import androidx.recyclerview.widget.RecyclerView;
27 
28 import com.android.settings.R;
29 
30 import com.google.android.setupdesign.GlifPreferenceLayout;
31 
32 public class ToggleScreenMagnificationPreferenceFragmentForSetupWizard
33         extends ToggleScreenMagnificationPreferenceFragment {
34 
35     @Override
onViewCreated(View view, Bundle savedInstanceState)36     public void onViewCreated(View view, Bundle savedInstanceState) {
37         super.onViewCreated(view, savedInstanceState);
38 
39         final GlifPreferenceLayout layout = (GlifPreferenceLayout) view;
40         final String title = getContext().getString(
41                 R.string.accessibility_screen_magnification_title);
42         final String description = getContext().getString(
43                 R.string.accessibility_preference_magnification_summary);
44         final Drawable icon = getContext().getDrawable(R.drawable.ic_accessibility_visibility);
45         AccessibilitySetupWizardUtils.updateGlifPreferenceLayout(getContext(), layout, title,
46                 description, icon);
47 
48         // Hide the setting from the vision settings.
49         mSettingsPreference.setVisible(false);
50     }
51 
52     @Override
onCreateRecyclerView(LayoutInflater inflater, ViewGroup parent, Bundle savedInstanceState)53     public RecyclerView onCreateRecyclerView(LayoutInflater inflater, ViewGroup parent,
54             Bundle savedInstanceState) {
55         final GlifPreferenceLayout layout = (GlifPreferenceLayout) parent;
56         return layout.onCreateRecyclerView(inflater, parent, savedInstanceState);
57     }
58 
59     @Override
getMetricsCategory()60     public int getMetricsCategory() {
61         return SettingsEnums.SUW_ACCESSIBILITY_TOGGLE_SCREEN_MAGNIFICATION;
62     }
63 
64     @Override
onStop()65     public void onStop() {
66         // Log the final choice in value if it's different from the previous value.
67         Bundle args = getArguments();
68         if ((args != null) && args.containsKey(AccessibilitySettings.EXTRA_CHECKED)) {
69             if (mToggleServiceSwitchPreference.isChecked() != args.getBoolean(
70                     AccessibilitySettings.EXTRA_CHECKED)) {
71                 // TODO: Distinguish between magnification modes
72                 mMetricsFeatureProvider.action(getContext(),
73                         SettingsEnums.SUW_ACCESSIBILITY_TOGGLE_SCREEN_MAGNIFICATION,
74                         mToggleServiceSwitchPreference.isChecked());
75             }
76         }
77         super.onStop();
78     }
79 
80     @Override
getHelpResource()81     public int getHelpResource() {
82         // Hides help center in action bar and footer bar in SuW
83         return 0;
84     }
85 }
86