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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.sound;
import android.app.settings.SettingsEnums;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.provider.Settings;
import android.text.TextUtils;
import android.util.ArrayMap;
import android.util.Log;
import androidx.annotation.VisibleForTesting;
import com.android.settings.R;
import com.android.settings.widget.RadioButtonPickerFragment;
import com.android.settingslib.widget.CandidateInfo;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
/**
* Fragment for changing vibrate for calls options.
*/
public class VibrateForCallsPreferenceFragment extends RadioButtonPickerFragment {
private static final String TAG = "VibrateForCallsPreferenceFragment";
@VisibleForTesting
static final String KEY_NEVER_VIBRATE = "never_vibrate";
@VisibleForTesting
static final String KEY_ALWAYS_VIBRATE = "always_vibrate";
@VisibleForTesting
static final String KEY_RAMPING_RINGER = "ramping_ringer";
private static final int ON = 1;
private static final int OFF = 0;
private final Map<String, VibrateForCallsCandidateInfo> mCandidates;
public VibrateForCallsPreferenceFragment() {
mCandidates = new ArrayMap<>();
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
loadCandidates(context);
}
private void loadCandidates(Context context) {
mCandidates.put(KEY_NEVER_VIBRATE,
new VibrateForCallsCandidateInfo(
KEY_NEVER_VIBRATE, R.string.vibrate_when_ringing_option_never_vibrate));
mCandidates.put(KEY_ALWAYS_VIBRATE,
new VibrateForCallsCandidateInfo(
KEY_ALWAYS_VIBRATE, R.string.vibrate_when_ringing_option_always_vibrate));
mCandidates.put(KEY_RAMPING_RINGER,
new VibrateForCallsCandidateInfo(
KEY_RAMPING_RINGER, R.string.vibrate_when_ringing_option_ramping_ringer));
}
private void updateSettings(VibrateForCallsCandidateInfo candidate) {
final String key = candidate.getKey();
if (TextUtils.equals(key, KEY_ALWAYS_VIBRATE)) {
Settings.System.putInt(
getContext().getContentResolver(), Settings.System.VIBRATE_WHEN_RINGING, ON);
Settings.Global.putInt(
getContext().getContentResolver(), Settings.Global.APPLY_RAMPING_RINGER, OFF);
} else if (TextUtils.equals(key, KEY_RAMPING_RINGER)) {
Settings.System.putInt(
getContext().getContentResolver(), Settings.System.VIBRATE_WHEN_RINGING, OFF);
Settings.Global.putInt(
getContext().getContentResolver(), Settings.Global.APPLY_RAMPING_RINGER, ON);
} else {
Settings.System.putInt(
getContext().getContentResolver(), Settings.System.VIBRATE_WHEN_RINGING, OFF);
Settings.Global.putInt(
getContext().getContentResolver(), Settings.Global.APPLY_RAMPING_RINGER, OFF);
}
}
@Override
protected List<? extends CandidateInfo> getCandidates() {
final List<VibrateForCallsCandidateInfo> candidates = new ArrayList<>();
candidates.add(mCandidates.get(KEY_NEVER_VIBRATE));
candidates.add(mCandidates.get(KEY_ALWAYS_VIBRATE));
candidates.add(mCandidates.get(KEY_RAMPING_RINGER));
return candidates;
}
@Override
protected String getDefaultKey() {
if (Settings.Global.getInt(
getContext().getContentResolver(),
Settings.Global.APPLY_RAMPING_RINGER, OFF) == ON) {
return KEY_RAMPING_RINGER;
} else if (Settings.System.getInt(
getContext().getContentResolver(),
Settings.System.VIBRATE_WHEN_RINGING, OFF) == ON) {
return KEY_ALWAYS_VIBRATE;
} else {
return KEY_NEVER_VIBRATE;
}
}
@Override
protected boolean setDefaultKey(String key) {
final VibrateForCallsCandidateInfo candidate = mCandidates.get(key);
if (candidate == null) {
Log.e(TAG, "Unknown vibrate for calls candidate (key = " + key + ")!");
return false;
}
updateSettings(candidate);
return true;
}
@Override
protected int getPreferenceScreenResId() {
return R.xml.vibrate_for_calls_settings;
}
@Override
public int getMetricsCategory() {
return SettingsEnums.VIBRATE_FOR_CALLS;
}
@VisibleForTesting
class VibrateForCallsCandidateInfo extends CandidateInfo {
private final String mKey;
private final int mLabelId;
VibrateForCallsCandidateInfo(String key, int labelId) {
super(true /* enabled */);
mKey = key;
mLabelId = labelId;
}
@Override
public CharSequence loadLabel() {
return getContext().getString(mLabelId);
}
@Override
public Drawable loadIcon() {
return null;
}
@Override
public String getKey() {
return mKey;
}
}
}
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