| /* |
| * 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; |
| |
| import android.app.Activity; |
| import android.app.NotificationChannel; |
| import android.support.v7.preference.Preference; |
| import android.text.TextUtils; |
| import android.util.ArrayMap; |
| import android.util.Log; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| import com.android.settings.R; |
| import com.android.settings.applications.LayoutPreference; |
| import com.android.settings.widget.EntityHeaderController; |
| import com.android.settingslib.widget.FooterPreference; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| public class ChannelGroupNotificationSettings extends NotificationSettingsBase { |
| private static final String TAG = "ChannelGroupSettings"; |
| |
| private static String KEY_DELETED = "deleted"; |
| |
| private EntityHeaderController mHeaderPref; |
| private List<Preference> mChannels = new ArrayList(); |
| private FooterPreference mDeletedChannels; |
| |
| @Override |
| public int getMetricsCategory() { |
| return MetricsEvent.NOTIFICATION_CHANNEL_GROUP; |
| } |
| |
| @Override |
| public void onResume() { |
| super.onResume(); |
| if (mUid < 0 || TextUtils.isEmpty(mPkg) || mPkgInfo == null || mChannelGroup == null) { |
| Log.w(TAG, "Missing package or uid or packageinfo or group"); |
| finish(); |
| return; |
| } |
| |
| if (getPreferenceScreen() != null) { |
| getPreferenceScreen().removeAll(); |
| } |
| addPreferencesFromResource(R.xml.notification_settings); |
| setupBlock(); |
| addHeaderPref(); |
| addAppLinkPref(); |
| addFooterPref(); |
| populateChannelList(); |
| |
| updateDependents(mChannelGroup.isBlocked()); |
| } |
| |
| @Override |
| void setupBadge() { |
| |
| } |
| |
| private void populateChannelList() { |
| if (!mChannels.isEmpty()) { |
| // If there's anything in mChannels, we've called populateChannelList twice. |
| // Clear out existing channels and log. |
| Log.w(TAG, "Notification channel group posted twice to settings - old size " + |
| mChannels.size() + ", new size " + mChannels.size()); |
| for (Preference p : mChannels) { |
| getPreferenceScreen().removePreference(p); |
| } |
| } |
| if (mChannelGroup.getChannels().isEmpty()) { |
| Preference empty = new Preference(getPrefContext()); |
| empty.setTitle(R.string.no_channels); |
| empty.setEnabled(false); |
| getPreferenceScreen().addPreference(empty); |
| mChannels.add(empty); |
| |
| } else { |
| final List<NotificationChannel> channels = mChannelGroup.getChannels(); |
| Collections.sort(channels, mChannelComparator); |
| for (NotificationChannel channel : channels) { |
| mChannels.add(populateSingleChannelPrefs( |
| getPreferenceScreen(), channel, getImportanceSummary(channel))); |
| } |
| |
| int deletedChannelCount = mBackend.getDeletedChannelCount(mAppRow.pkg, mAppRow.uid); |
| if (deletedChannelCount > 0) { |
| mDeletedChannels = new FooterPreference(getPrefContext()); |
| mDeletedChannels.setSelectable(false); |
| mDeletedChannels.setTitle(getResources().getQuantityString( |
| R.plurals.deleted_channels, deletedChannelCount, deletedChannelCount)); |
| mDeletedChannels.setEnabled(false); |
| mDeletedChannels.setKey(KEY_DELETED); |
| mDeletedChannels.setOrder(ORDER_LAST); |
| getPreferenceScreen().addPreference(mDeletedChannels); |
| mChannels.add(mDeletedChannels); |
| } |
| } |
| |
| updateDependents(mAppRow.banned); |
| } |
| |
| private void addHeaderPref() { |
| ArrayMap<String, NotificationBackend.AppRow> rows = new ArrayMap<>(); |
| rows.put(mAppRow.pkg, mAppRow); |
| collectConfigActivities(rows); |
| final Activity activity = getActivity(); |
| mHeaderPref = EntityHeaderController |
| .newInstance(activity, this /* fragment */, null /* header */) |
| .setRecyclerView(getListView(), getLifecycle()); |
| final Preference pref = mHeaderPref |
| .setIcon(mAppRow.icon) |
| .setLabel(mChannelGroup.getName()) |
| .setSummary(mAppRow.label) |
| .setPackageName(mAppRow.pkg) |
| .setUid(mAppRow.uid) |
| .setButtonActions(EntityHeaderController.ActionType.ACTION_NOTIF_PREFERENCE, |
| EntityHeaderController.ActionType.ACTION_NONE) |
| .setHasAppInfoLink(true) |
| .done(activity, getPrefContext()); |
| getPreferenceScreen().addPreference(pref); |
| } |
| |
| private void addFooterPref() { |
| if (!TextUtils.isEmpty(mChannelGroup.getDescription())) { |
| FooterPreference descPref = new FooterPreference(getPrefContext()); |
| descPref.setOrder(ORDER_LAST); |
| descPref.setSelectable(false); |
| descPref.setTitle(mChannelGroup.getDescription()); |
| getPreferenceScreen().addPreference(descPref); |
| mChannels.add(descPref); |
| } |
| } |
| |
| private void setupBlock() { |
| View switchBarContainer = LayoutInflater.from( |
| getPrefContext()).inflate(R.layout.styled_switch_bar, null); |
| mSwitchBar = switchBarContainer.findViewById(R.id.switch_bar); |
| mSwitchBar.show(); |
| mSwitchBar.setDisabledByAdmin(mSuspendedAppsAdmin); |
| mSwitchBar.setChecked(!mChannelGroup.isBlocked()); |
| mSwitchBar.addOnSwitchChangeListener((switchView, isChecked) -> { |
| mChannelGroup.setBlocked(!isChecked); |
| mBackend.updateChannelGroup(mPkg, mUid, mChannelGroup); |
| updateDependents(!isChecked); |
| }); |
| |
| mBlockBar = new LayoutPreference(getPrefContext(), switchBarContainer); |
| mBlockBar.setOrder(ORDER_FIRST); |
| mBlockBar.setKey(KEY_BLOCK); |
| getPreferenceScreen().addPreference(mBlockBar); |
| |
| if (!isChannelGroupBlockable(mChannelGroup)) { |
| setVisible(mBlockBar, false); |
| } |
| |
| setupBlockDesc(R.string.channel_group_notifications_off_desc); |
| } |
| |
| protected void updateDependents(boolean banned) { |
| for (Preference channel : mChannels) { |
| setVisible(channel, !banned); |
| } |
| if (mAppLink != null) { |
| setVisible(mAppLink, !banned); |
| } |
| setVisible(mBlockBar, isChannelGroupBlockable(mChannelGroup)); |
| setVisible(mBlockedDesc, mAppRow.banned || mChannelGroup.isBlocked()); |
| } |
| } |