74 lines
2.1 KiB
Java
74 lines
2.1 KiB
Java
/*
|
|
* Copyright (C) 2017 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.app;
|
|
|
|
import android.content.Context;
|
|
import android.text.TextUtils;
|
|
|
|
import androidx.preference.Preference;
|
|
|
|
import com.android.settings.core.PreferenceControllerMixin;
|
|
|
|
public class DescriptionPreferenceController extends NotificationPreferenceController
|
|
implements PreferenceControllerMixin {
|
|
|
|
private static final String KEY_DESC = "desc";
|
|
|
|
public DescriptionPreferenceController(Context context) {
|
|
super(context, null);
|
|
}
|
|
|
|
@Override
|
|
public String getPreferenceKey() {
|
|
return KEY_DESC;
|
|
}
|
|
|
|
@Override
|
|
public boolean isAvailable() {
|
|
if (!super.isAvailable()) {
|
|
return false;
|
|
}
|
|
if (mChannel == null && !hasValidGroup()) {
|
|
return false;
|
|
}
|
|
if (mChannel != null && !TextUtils.isEmpty(mChannel.getDescription())) {
|
|
return true;
|
|
}
|
|
if (hasValidGroup() && !TextUtils.isEmpty(mChannelGroup.getDescription())) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
boolean isIncludedInFilter() {
|
|
return false;
|
|
}
|
|
|
|
public void updateState(Preference preference) {
|
|
if (mAppRow != null) {
|
|
if (mChannel != null) {
|
|
preference.setTitle(mChannel.getDescription());
|
|
} else if (hasValidGroup()) {
|
|
preference.setTitle(mChannelGroup.getDescription());
|
|
}
|
|
}
|
|
preference.setEnabled(false);
|
|
preference.setSelectable(false);
|
|
}
|
|
}
|