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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.accessibility;
import android.content.Context;
import android.os.Vibrator;
import android.provider.Settings;
import com.android.settings.R;
import com.android.settings.core.BasePreferenceController;
public class VibrationPreferenceController extends BasePreferenceController {
private final Vibrator mVibrator;
public VibrationPreferenceController(Context context, String preferenceKey) {
super(context, preferenceKey);
mVibrator = mContext.getSystemService(Vibrator.class);
}
@Override
public int getAvailabilityStatus() {
return AVAILABLE;
}
@Override
public CharSequence getSummary() {
int ringIntensity = Settings.System.getInt(mContext.getContentResolver(),
Settings.System.RING_VIBRATION_INTENSITY,
mVibrator.getDefaultRingVibrationIntensity());
if (Settings.System.getInt(mContext.getContentResolver(),
Settings.System.VIBRATE_WHEN_RINGING, 0) == 0
&& !AccessibilitySettings.isRampingRingerEnabled(mContext)) {
ringIntensity = Vibrator.VIBRATION_INTENSITY_OFF;
}
final CharSequence ringIntensityString =
VibrationIntensityPreferenceController.getIntensityString(mContext, ringIntensity);
final int notificationIntensity = Settings.System.getInt(mContext.getContentResolver(),
Settings.System.NOTIFICATION_VIBRATION_INTENSITY,
mVibrator.getDefaultNotificationVibrationIntensity());
final CharSequence notificationIntensityString =
VibrationIntensityPreferenceController.getIntensityString(mContext,
notificationIntensity);
int touchIntensity = Settings.System.getInt(mContext.getContentResolver(),
Settings.System.HAPTIC_FEEDBACK_INTENSITY,
mVibrator.getDefaultHapticFeedbackIntensity());
if (Settings.System.getInt(mContext.getContentResolver(),
Settings.System.HAPTIC_FEEDBACK_ENABLED, 0) == 0) {
touchIntensity = Vibrator.VIBRATION_INTENSITY_OFF;
}
final CharSequence touchIntensityString =
VibrationIntensityPreferenceController.getIntensityString(mContext, touchIntensity);
if (ringIntensity == touchIntensity && ringIntensity == notificationIntensity) {
return ringIntensityString;
} else {
return mContext.getString(R.string.accessibility_vibration_summary, ringIntensityString,
notificationIntensityString, touchIntensityString);
}
}
}
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