Merge "Refactor SoundSettings to use more preference controller." (6c6c0e11) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/notification/AlarmRingtonePreferenceController.java

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		/*
		* Copyright (C) 2016 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.notification;

		import android.content.Context;
		import android.media.RingtoneManager;

		public class AlarmRingtonePreferenceController extends RingtonePreferenceControllerBase {

		private static final String KEY_ALARM_RINGTONE = "alarm_ringtone";

		public AlarmRingtonePreferenceController(Context context) {
		super(context);
		}

		@Override
		public String getPreferenceKey() {
		return KEY_ALARM_RINGTONE;
		}

		@Override
		public int getRingtoneType() {
		return RingtoneManager.TYPE_ALARM;
		}
		}

src/com/android/settings/notification/EmergencyBroadcastPreferenceController.java

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		/*
		* Copyright (C) 2016 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.notification;

		import android.content.Context;
		import android.content.pm.PackageManager;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.support.v7.preference.Preference;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.settings.accounts.AccountRestrictionHelper;
		import com.android.settings.core.PreferenceController;
		import com.android.settingslib.RestrictedPreference;

		/**
		* Base class for preference controller that handles preference that enforce adjust volume
		* restriction
		*/
		public class EmergencyBroadcastPreferenceController extends PreferenceController {

		private static final String KEY_CELL_BROADCAST_SETTINGS = "cell_broadcast_settings";

		private AccountRestrictionHelper mHelper;
		private UserManager mUserManager;
		private PackageManager mPm;
		private boolean mCellBroadcastAppLinkEnabled;

		public EmergencyBroadcastPreferenceController(Context context) {
		this(context, new AccountRestrictionHelper(context));
		}

		@VisibleForTesting
		EmergencyBroadcastPreferenceController(Context context, AccountRestrictionHelper helper) {
		super(context);
		mHelper = helper;
		mUserManager = UserManager.get(context);
		mPm = mContext.getPackageManager();
		// Enable link to CMAS app settings depending on the value in config.xml.
		mCellBroadcastAppLinkEnabled = isCellBroadcastAppLinkEnabled();
		}

		@Override
		public void updateState(Preference preference) {
		if (!(preference instanceof RestrictedPreference)) {
		return;
		}
		((RestrictedPreference) preference).checkRestrictionAndSetDisabled(
		UserManager.DISALLOW_CONFIG_CELL_BROADCASTS);
		}

		@Override
		public boolean handlePreferenceTreeClick(Preference preference) {
		return false;
		}

		@Override
		public String getPreferenceKey() {
		return KEY_CELL_BROADCAST_SETTINGS;
		}

		@Override
		public boolean isAvailable() {
		return mUserManager.isAdminUser() && mCellBroadcastAppLinkEnabled
		&& !mHelper.hasBaseUserRestriction(
		UserManager.DISALLOW_CONFIG_CELL_BROADCASTS, UserHandle.myUserId());
		}

		private boolean isCellBroadcastAppLinkEnabled() {
		boolean enabled = mContext.getResources().getBoolean(
		com.android.internal.R.bool.config_cellBroadcastAppLinks);
		if (enabled) {
		try {
		if (mPm.getApplicationEnabledSetting("com.android.cellbroadcastreceiver")
		== PackageManager.COMPONENT_ENABLED_STATE_DISABLED) {
		enabled = false; // CMAS app disabled
		}
		} catch (IllegalArgumentException ignored) {
		enabled = false; // CMAS app not installed
		}
		}
		return enabled;
		}

		}
		No newline at end of file

src/com/android/settings/notification/NotificationRingtonePreferenceController.java

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		/*
		* Copyright (C) 2016 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.notification;

		import android.content.Context;
		import android.media.RingtoneManager;

		public class NotificationRingtonePreferenceController extends RingtonePreferenceControllerBase {

		private static final String KEY_NOTIFICATION_RINGTONE = "notification_ringtone";

		public NotificationRingtonePreferenceController(Context context) {
		super(context);
		}

		@Override
		public String getPreferenceKey() {
		return KEY_NOTIFICATION_RINGTONE;
		}

		@Override
		public int getRingtoneType() {
		return RingtoneManager.TYPE_NOTIFICATION;
		}
		}

src/com/android/settings/notification/PhoneRingtonePreferenceController.java

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		/*
		* Copyright (C) 2016 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.notification;

		import android.content.Context;
		import android.media.RingtoneManager;
		import com.android.settings.Utils;

		public class PhoneRingtonePreferenceController extends RingtonePreferenceControllerBase {

		private static final String KEY_PHONE_RINGTONE = "ringtone";

		public PhoneRingtonePreferenceController(Context context) {
		super(context);
		}

		@Override
		public String getPreferenceKey() {
		return KEY_PHONE_RINGTONE;
		}

		@Override
		public boolean isAvailable() {
		return Utils.isVoiceCapable(mContext);
		}

		@Override
		public int getRingtoneType() {
		return RingtoneManager.TYPE_RINGTONE;
		}
		}

src/com/android/settings/notification/RingtonePreferenceControllerBase.java

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		/*
		* Copyright (C) 2016 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.notification;

		import android.content.Context;
		import android.media.Ringtone;
		import android.media.RingtoneManager;
		import android.net.Uri;
		import android.support.v7.preference.Preference;

		import com.android.settings.core.PreferenceController;

		public abstract class RingtonePreferenceControllerBase extends PreferenceController {

		public RingtonePreferenceControllerBase(Context context) {
		super(context);
		}

		@Override
		public boolean handlePreferenceTreeClick(Preference preference) {
		return false;
		}

		@Override
		public boolean isAvailable() {
		return true;
		}

		@Override
		public void updateState(Preference preference) {
		Uri ringtoneUri = RingtoneManager.getActualDefaultRingtoneUri(mContext, getRingtoneType());
		final CharSequence summary = Ringtone.getTitle(
		mContext, ringtoneUri, false /* followSettingsUri /, true / allowRemote */);
		if (summary != null) {
		preference.setSummary(summary);
		}
		}

		public abstract int getRingtoneType();

		}