Files
app_Settings/src/com/android/settings/notification/AppNotificationSettings.java
Julia Reynolds fc730aa947 Only show one copy of each preference
Fixes: 37912144
Fixes: 37909560
Test: manual, load app settings for legacy and upgrade apps from
inline settings, click (i), and click back.

Change-Id: Ieb96cca03f2596fd44cd33facafa3d4af1fbc24d
2017-05-04 10:10:22 -04:00

376 lines
16 KiB
Java

/*
* Copyright (C) 2014 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 static android.app.NotificationManager.IMPORTANCE_DEFAULT;
import static android.app.NotificationManager.IMPORTANCE_LOW;
import static android.app.NotificationManager.IMPORTANCE_NONE;
import static android.app.NotificationManager.IMPORTANCE_UNSPECIFIED;
import android.app.Activity;
import android.app.NotificationChannel;
import android.app.NotificationChannelGroup;
import android.app.NotificationManager;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.provider.Settings;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceCategory;
import android.text.TextUtils;
import android.util.ArrayMap;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Switch;
import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
import com.android.settings.AppHeader;
import com.android.settings.R;
import com.android.settings.Utils;
import com.android.settings.applications.AppHeaderController;
import com.android.settings.applications.AppInfoBase;
import com.android.settings.applications.LayoutPreference;
import com.android.settings.notification.NotificationBackend.AppRow;
import com.android.settings.overlay.FeatureFactory;
import com.android.settings.widget.FooterPreference;
import com.android.settings.widget.MasterSwitchPreference;
import com.android.settings.widget.SwitchBar;
import com.android.settingslib.RestrictedSwitchPreference;
import java.text.Collator;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
/** These settings are per app, so should not be returned in global search results. */
public class AppNotificationSettings extends NotificationSettingsBase {
private static final String TAG = "AppNotificationSettings";
private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
private static final String KEY_IMPORTANCE = "allow_sound";
private List<NotificationChannelGroup> mChannelGroupList;
private List<PreferenceCategory> mChannelGroups = new ArrayList();
private RestrictedSwitchPreference mImportanceToggle;
private LayoutPreference mBlockBar;
private FooterPreference mDeletedChannels;
private SwitchBar mSwitchBar;
private boolean mShowLegacyChannelConfig = false;
@Override
public int getMetricsCategory() {
return MetricsEvent.NOTIFICATION_APP_NOTIFICATION;
}
@Override
public void onResume() {
super.onResume();
if (mUid < 0 || TextUtils.isEmpty(mPkg) || mPkgInfo == null) {
Log.w(TAG, "Missing package or uid or packageinfo");
finish();
return;
}
if (getPreferenceScreen() != null) {
getPreferenceScreen().removeAll();
mChannelGroups.clear();
mShowLegacyChannelConfig = false;
}
addPreferencesFromResource(R.xml.app_notification_settings);
getPreferenceScreen().setOrderingAsAdded(true);
mBadge = (RestrictedSwitchPreference) getPreferenceScreen().findPreference(KEY_BADGE);
mBlockedDesc = (FooterPreference) getPreferenceScreen().findPreference(KEY_BLOCKED_DESC);
setupBlock();
setupBadge();
// load settings intent
ArrayMap<String, AppRow> rows = new ArrayMap<String, AppRow>();
rows.put(mAppRow.pkg, mAppRow);
collectConfigActivities(rows);
new AsyncTask<Void, Void, Void>() {
@Override
protected Void doInBackground(Void... unused) {
mChannelGroupList = mBackend.getChannelGroups(mPkg, mUid).getList();
Collections.sort(mChannelGroupList, mChannelGroupComparator);
return null;
}
@Override
protected void onPostExecute(Void unused) {
if (getHost() == null) {
return;
}
populateChannelList();
}
}.execute();
final Activity activity = getActivity();
final Preference pref = FeatureFactory.getFactory(activity)
.getApplicationFeatureProvider(activity)
.newAppHeaderController(this /* fragment */, null /* appHeader */)
.setIcon(mAppRow.icon)
.setLabel(mAppRow.label)
.setPackageName(mAppRow.pkg)
.setUid(mAppRow.uid)
.setButtonActions(AppHeaderController.ActionType.ACTION_APP_INFO,
AppHeaderController.ActionType.ACTION_NOTIF_PREFERENCE)
.done(activity, getPrefContext());
getPreferenceScreen().addPreference(pref);
updateDependents(mAppRow.banned);
}
private void populateChannelList() {
if (mChannelGroupList.isEmpty()) {
PreferenceCategory groupCategory = new PreferenceCategory(getPrefContext());
groupCategory.setTitle(R.string.notification_channels);
getPreferenceScreen().addPreference(groupCategory);
mChannelGroups.add(groupCategory);
Preference empty = new Preference(getPrefContext());
empty.setTitle(R.string.no_channels);
empty.setEnabled(false);
groupCategory.addPreference(empty);
} else if (mChannelGroupList.size() == 1 &&
mChannelGroupList.get(0).getChannels().get(0).getId()
.equals(NotificationChannel.DEFAULT_CHANNEL_ID)) {
// Legacy app using only default channel. Hoist default channel settings to main panel.
mShowLegacyChannelConfig = true;
mChannel = mChannelGroupList.get(0).getChannels().get(0);
populateDefaultChannelPrefs();
} else {
for (NotificationChannelGroup group : mChannelGroupList) {
PreferenceCategory groupCategory = new PreferenceCategory(getPrefContext());
if (group.getId() == null) {
groupCategory.setTitle(mChannelGroupList.size() > 1
? R.string.notification_channels_other
: R.string.notification_channels);
} else {
groupCategory.setTitle(group.getName());
}
groupCategory.setKey(group.getId());
groupCategory.setOrderingAsAdded(true);
getPreferenceScreen().addPreference(groupCategory);
mChannelGroups.add(groupCategory);
final List<NotificationChannel> channels = group.getChannels();
Collections.sort(channels, mChannelComparator);
int N = channels.size();
for (int i = 0; i < N; i++) {
final NotificationChannel channel = channels.get(i);
populateSingleChannelPrefs(groupCategory, channel);
}
}
if (mAppRow.settingsIntent != null) {
Preference intentPref = new Preference(getPrefContext());
intentPref.setIntent(mAppRow.settingsIntent);
intentPref.setTitle(mContext.getString(R.string.app_settings_link));
getPreferenceScreen().addPreference(intentPref);
}
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);
getPreferenceScreen().addPreference(mDeletedChannels);
}
}
updateDependents(mAppRow.banned);
}
private void populateSingleChannelPrefs(PreferenceCategory groupCategory,
final NotificationChannel channel) {
MasterSwitchPreference channelPref = new MasterSwitchPreference(
getPrefContext());
channelPref.setSwitchEnabled(mSuspendedAppsAdmin == null && !mAppRow.systemApp);
channelPref.setKey(channel.getId());
channelPref.setTitle(channel.getName());
channelPref.setChecked(channel.getImportance() != IMPORTANCE_NONE);
channelPref.setSummary(getImportanceSummary(channel.getImportance()));
Bundle channelArgs = new Bundle();
channelArgs.putInt(AppInfoBase.ARG_PACKAGE_UID, mUid);
channelArgs.putBoolean(AppHeader.EXTRA_HIDE_INFO_BUTTON, true);
channelArgs.putString(AppInfoBase.ARG_PACKAGE_NAME, mPkg);
channelArgs.putString(Settings.EXTRA_CHANNEL_ID, channel.getId());
Intent channelIntent = Utils.onBuildStartFragmentIntent(getActivity(),
ChannelNotificationSettings.class.getName(),
channelArgs, null, R.string.notification_channel_title, null, false,
getMetricsCategory());
channelPref.setIntent(channelIntent);
channelPref.setOnPreferenceChangeListener(
new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference,
Object o) {
boolean value = (Boolean) o;
int importance = value ? IMPORTANCE_LOW : IMPORTANCE_NONE;
channel.setImportance(importance);
channel.lockFields(
NotificationChannel.USER_LOCKED_IMPORTANCE);
channelPref.setSummary(getImportanceSummary(channel.getImportance()));
mBackend.updateChannel(mPkg, mUid, channel);
return true;
}
});
groupCategory.addPreference(channelPref);
}
private void populateDefaultChannelPrefs() {
addPreferencesFromResource(R.xml.legacy_channel_notification_settings);
mPriority = (RestrictedSwitchPreference) findPreference(KEY_BYPASS_DND);
mVisibilityOverride =
(RestrictedDropDownPreference) findPreference(KEY_VISIBILITY_OVERRIDE);
mImportanceToggle = (RestrictedSwitchPreference) findPreference(KEY_IMPORTANCE);
if (mPkgInfo != null && mChannel != null) {
setupPriorityPref(mChannel.canBypassDnd());
setupVisOverridePref(mChannel.getLockscreenVisibility());
setupImportanceToggle();
}
mSwitchBar.setChecked(!mAppRow.banned
&& mChannel.getImportance() != NotificationManager.IMPORTANCE_NONE);
}
// 'allow sound'
private void setupImportanceToggle() {
mImportanceToggle.setDisabledByAdmin(mSuspendedAppsAdmin);
mImportanceToggle.setChecked(mChannel.getImportance() >= IMPORTANCE_DEFAULT
|| mChannel.getImportance() == IMPORTANCE_UNSPECIFIED);
mImportanceToggle.setOnPreferenceChangeListener(
new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
final int importance =
((Boolean) newValue ? IMPORTANCE_UNSPECIFIED : IMPORTANCE_LOW);
mChannel.setImportance(importance);
mChannel.lockFields(NotificationChannel.USER_LOCKED_IMPORTANCE);
mBackend.updateChannel(mPkg, mUid, mChannel);
return true;
}
});
}
protected 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(!mAppRow.banned);
mSwitchBar.addOnSwitchChangeListener(new SwitchBar.OnSwitchChangeListener() {
@Override
public void onSwitchChanged(Switch switchView, boolean isChecked) {
if (mShowLegacyChannelConfig && mChannel != null) {
final int importance = isChecked ? IMPORTANCE_UNSPECIFIED : IMPORTANCE_NONE;
mImportanceToggle.setChecked(importance == IMPORTANCE_UNSPECIFIED);
mChannel.setImportance(importance);
mChannel.lockFields(NotificationChannel.USER_LOCKED_IMPORTANCE);
mBackend.updateChannel(mPkg, mUid, mChannel);
}
mBackend.setNotificationsEnabledForPackage(mPkgInfo.packageName, mUid, isChecked);
updateDependents(!isChecked);
}
});
mBlockBar = new LayoutPreference(getPrefContext(), switchBarContainer);
mBlockBar.setOrder(-500);
mBlockBar.setKey(KEY_BLOCK);
getPreferenceScreen().addPreference(mBlockBar);
if (mAppRow.systemApp && !mAppRow.banned) {
setVisible(mBlockBar, false);
}
setupBlockDesc(R.string.app_notifications_off_desc);
}
private void setupBadge() {
mBadge.setDisabledByAdmin(mSuspendedAppsAdmin);
mBadge.setChecked(mAppRow.showBadge);
mBadge.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
final boolean value = (Boolean) newValue;
mBackend.setShowBadge(mPkg, mUid, value);
return true;
}
});
}
private void updateDependents(boolean banned) {
for (PreferenceCategory category : mChannelGroups) {
setVisible(category, !banned);
}
if (mDeletedChannels != null) {
setVisible(mDeletedChannels, !banned);
}
setVisible(mBlockedDesc, banned);
setVisible(mBadge, !banned);
if (mShowLegacyChannelConfig) {
setVisible(mImportanceToggle, !banned);
setVisible(mPriority, !banned);
setVisible(mVisibilityOverride, !banned);
}
if (mAppRow.systemApp && !mAppRow.banned) {
setVisible(mBlockBar, false);
}
}
private Comparator<NotificationChannel> mChannelComparator =
new Comparator<NotificationChannel>() {
private final Collator sCollator = Collator.getInstance();
@Override
public int compare(NotificationChannel left, NotificationChannel right) {
if (left.isDeleted() != right.isDeleted()) {
return Boolean.compare(left.isDeleted(), right.isDeleted());
}
return left.getId().compareTo(right.getId());
}
};
private Comparator<NotificationChannelGroup> mChannelGroupComparator =
new Comparator<NotificationChannelGroup>() {
private final Collator sCollator = Collator.getInstance();
@Override
public int compare(NotificationChannelGroup left, NotificationChannelGroup right) {
// Non-grouped channels (in placeholder group with a null id) come last
if (left.getId() == null && right.getId() != null) {
return 1;
} else if (right.getId() == null && left.getId() != null) {
return -1;
}
return left.getId().compareTo(right.getId());
}
};
}