274 lines
11 KiB
Java
274 lines
11 KiB
Java
/*
|
|
* 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 com.android.settings.R;
|
|
import com.android.settings.SettingsPreferenceFragment;
|
|
import com.android.settings.Utils;
|
|
import com.android.settings.applications.AppInfoBase;
|
|
import com.android.settingslib.RestrictedLockUtils;
|
|
import com.android.settingslib.RestrictedSwitchPreference;
|
|
|
|
import android.app.Notification;
|
|
import android.app.NotificationChannel;
|
|
import android.app.NotificationChannelGroup;
|
|
import android.app.NotificationManager;
|
|
import android.content.Context;
|
|
import android.content.Intent;
|
|
import android.content.pm.ActivityInfo;
|
|
import android.content.pm.ApplicationInfo;
|
|
import android.content.pm.PackageInfo;
|
|
import android.content.pm.PackageManager;
|
|
import android.content.pm.PackageManager.NameNotFoundException;
|
|
import android.content.pm.ResolveInfo;
|
|
import android.os.Bundle;
|
|
import android.os.UserHandle;
|
|
import android.os.UserManager;
|
|
import android.provider.Settings;
|
|
import android.support.v7.preference.Preference;
|
|
import android.text.TextUtils;
|
|
import android.util.ArrayMap;
|
|
import android.util.Log;
|
|
import android.widget.Toast;
|
|
|
|
import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
|
|
|
|
import java.util.List;
|
|
|
|
abstract public class NotificationSettingsBase extends SettingsPreferenceFragment {
|
|
private static final String TAG = "NotifiSettingsBase";
|
|
private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
|
|
|
|
private static final Intent APP_NOTIFICATION_PREFS_CATEGORY_INTENT
|
|
= new Intent(Intent.ACTION_MAIN)
|
|
.addCategory(Notification.INTENT_CATEGORY_NOTIFICATION_PREFERENCES);
|
|
|
|
protected static final String KEY_BLOCK = "block";
|
|
protected static final String KEY_BADGE = "badge";
|
|
|
|
protected PackageManager mPm;
|
|
protected UserManager mUm;
|
|
protected final NotificationBackend mBackend = new NotificationBackend();
|
|
protected Context mContext;
|
|
protected boolean mCreated;
|
|
protected int mUid;
|
|
protected int mUserId;
|
|
protected String mPkg;
|
|
protected PackageInfo mPkgInfo;
|
|
protected RestrictedSwitchPreference mBlock;
|
|
protected RestrictedSwitchPreference mBadge;
|
|
protected EnforcedAdmin mSuspendedAppsAdmin;
|
|
protected boolean mDndVisualEffectsSuppressed;
|
|
|
|
protected NotificationChannel mChannel;
|
|
protected NotificationBackend.AppRow mAppRow;
|
|
|
|
@Override
|
|
public void onActivityCreated(Bundle savedInstanceState) {
|
|
super.onActivityCreated(savedInstanceState);
|
|
if (DEBUG) Log.d(TAG, "onActivityCreated mCreated=" + mCreated);
|
|
if (mCreated) {
|
|
Log.w(TAG, "onActivityCreated: ignoring duplicate call");
|
|
return;
|
|
}
|
|
mCreated = true;
|
|
}
|
|
|
|
@Override
|
|
public void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
mContext = getActivity();
|
|
Intent intent = getActivity().getIntent();
|
|
Bundle args = getArguments();
|
|
if (DEBUG) Log.d(TAG, "onCreate getIntent()=" + intent);
|
|
if (intent == null && args == null) {
|
|
Log.w(TAG, "No intent");
|
|
toastAndFinish();
|
|
return;
|
|
}
|
|
|
|
mPm = getPackageManager();
|
|
mUm = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
|
|
|
|
mPkg = args != null && args.containsKey(AppInfoBase.ARG_PACKAGE_NAME)
|
|
? args.getString(AppInfoBase.ARG_PACKAGE_NAME)
|
|
: intent.getStringExtra(Settings.EXTRA_APP_PACKAGE);
|
|
mUid = args != null && args.containsKey(AppInfoBase.ARG_PACKAGE_UID)
|
|
? args.getInt(AppInfoBase.ARG_PACKAGE_UID)
|
|
: intent.getIntExtra(Settings.EXTRA_APP_UID, -1);
|
|
|
|
if (mUid < 0) {
|
|
try {
|
|
mUid = mPm.getPackageUid(mPkg, 0);
|
|
} catch (NameNotFoundException e) {
|
|
}
|
|
}
|
|
|
|
mPkgInfo = findPackageInfo(mPkg, mUid);
|
|
|
|
if (mUid < 0 || TextUtils.isEmpty(mPkg) || mPkgInfo == null) {
|
|
Log.w(TAG, "Missing package or uid or packageinfo");
|
|
toastAndFinish();
|
|
return;
|
|
}
|
|
|
|
mUserId = UserHandle.getUserId(mUid);
|
|
mAppRow = mBackend.loadAppRow(mContext, mPm, mPkgInfo);
|
|
mChannel = (args != null && args.containsKey(Settings.EXTRA_CHANNEL_ID)) ?
|
|
mBackend.getChannel(mPkg, mUid, args.getString(Settings.EXTRA_CHANNEL_ID)) : null;
|
|
|
|
mSuspendedAppsAdmin = RestrictedLockUtils.checkIfApplicationIsSuspended(
|
|
mContext, mPkg, mUserId);
|
|
NotificationManager.Policy policy =
|
|
NotificationManager.from(mContext).getNotificationPolicy();
|
|
mDndVisualEffectsSuppressed = policy == null ? false : policy.suppressedVisualEffects != 0;
|
|
}
|
|
|
|
@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;
|
|
}
|
|
mSuspendedAppsAdmin = RestrictedLockUtils.checkIfApplicationIsSuspended(
|
|
mContext, mPkg, mUserId);
|
|
mBlock.setDisabledByAdmin(mSuspendedAppsAdmin);
|
|
mBadge.setDisabledByAdmin(mSuspendedAppsAdmin);
|
|
}
|
|
|
|
protected void setVisible(Preference p, boolean visible) {
|
|
final boolean isVisible = getPreferenceScreen().findPreference(p.getKey()) != null;
|
|
if (isVisible == visible) return;
|
|
if (visible) {
|
|
getPreferenceScreen().addPreference(p);
|
|
} else {
|
|
getPreferenceScreen().removePreference(p);
|
|
}
|
|
}
|
|
|
|
protected void toastAndFinish() {
|
|
Toast.makeText(mContext, R.string.app_not_found_dlg_text, Toast.LENGTH_SHORT).show();
|
|
getActivity().finish();
|
|
}
|
|
|
|
private List<ResolveInfo> queryNotificationConfigActivities() {
|
|
if (DEBUG) Log.d(TAG, "APP_NOTIFICATION_PREFS_CATEGORY_INTENT is "
|
|
+ APP_NOTIFICATION_PREFS_CATEGORY_INTENT);
|
|
final List<ResolveInfo> resolveInfos = mPm.queryIntentActivities(
|
|
APP_NOTIFICATION_PREFS_CATEGORY_INTENT,
|
|
0 //PackageManager.MATCH_DEFAULT_ONLY
|
|
);
|
|
return resolveInfos;
|
|
}
|
|
|
|
protected void collectConfigActivities(ArrayMap<String, NotificationBackend.AppRow> rows) {
|
|
final List<ResolveInfo> resolveInfos = queryNotificationConfigActivities();
|
|
applyConfigActivities(rows, resolveInfos);
|
|
}
|
|
|
|
private void applyConfigActivities(ArrayMap<String, NotificationBackend.AppRow> rows,
|
|
List<ResolveInfo> resolveInfos) {
|
|
if (DEBUG) Log.d(TAG, "Found " + resolveInfos.size() + " preference activities"
|
|
+ (resolveInfos.size() == 0 ? " ;_;" : ""));
|
|
for (ResolveInfo ri : resolveInfos) {
|
|
final ActivityInfo activityInfo = ri.activityInfo;
|
|
final ApplicationInfo appInfo = activityInfo.applicationInfo;
|
|
final NotificationBackend.AppRow row = rows.get(appInfo.packageName);
|
|
if (row == null) {
|
|
if (DEBUG) Log.v(TAG, "Ignoring notification preference activity ("
|
|
+ activityInfo.name + ") for unknown package "
|
|
+ activityInfo.packageName);
|
|
continue;
|
|
}
|
|
if (row.settingsIntent != null) {
|
|
if (DEBUG) Log.v(TAG, "Ignoring duplicate notification preference activity ("
|
|
+ activityInfo.name + ") for package "
|
|
+ activityInfo.packageName);
|
|
continue;
|
|
}
|
|
row.settingsIntent = new Intent(APP_NOTIFICATION_PREFS_CATEGORY_INTENT)
|
|
.setClassName(activityInfo.packageName, activityInfo.name);
|
|
if (mChannel != null) {
|
|
row.settingsIntent.putExtra(Notification.EXTRA_CHANNEL_ID, mChannel.getId());
|
|
}
|
|
}
|
|
}
|
|
|
|
private PackageInfo findPackageInfo(String pkg, int uid) {
|
|
if (pkg == null || uid < 0) {
|
|
return null;
|
|
}
|
|
final String[] packages = mPm.getPackagesForUid(uid);
|
|
if (packages != null && pkg != null) {
|
|
final int N = packages.length;
|
|
for (int i = 0; i < N; i++) {
|
|
final String p = packages[i];
|
|
if (pkg.equals(p)) {
|
|
try {
|
|
return mPm.getPackageInfo(pkg, PackageManager.GET_SIGNATURES);
|
|
} catch (NameNotFoundException e) {
|
|
Log.w(TAG, "Failed to load package " + pkg, e);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
protected String getImportanceSummary(int importance) {
|
|
switch (importance) {
|
|
case NotificationManager.IMPORTANCE_UNSPECIFIED:
|
|
return getContext().getString(R.string.notification_importance_unspecified);
|
|
case NotificationManager.IMPORTANCE_NONE:
|
|
return getContext().getString(R.string.notification_importance_blocked);
|
|
case NotificationManager.IMPORTANCE_MIN:
|
|
return getContext().getString(R.string.notification_importance_min);
|
|
case NotificationManager.IMPORTANCE_LOW:
|
|
return getContext().getString(R.string.notification_importance_low);
|
|
case NotificationManager.IMPORTANCE_DEFAULT:
|
|
return getContext().getString(R.string.notification_importance_default);
|
|
case NotificationManager.IMPORTANCE_HIGH:
|
|
case NotificationManager.IMPORTANCE_MAX:
|
|
default:
|
|
return getContext().getString(R.string.notification_importance_high);
|
|
}
|
|
}
|
|
|
|
protected CharSequence getNotificationGroupLabel(NotificationChannelGroup group) {
|
|
return getLabel(group.getName(), group.getNameResId());
|
|
}
|
|
|
|
protected CharSequence getNotificationChannelLabel(NotificationChannel channel) {
|
|
return getLabel(channel.getName(), channel.getNameResId());
|
|
}
|
|
|
|
private CharSequence getLabel(CharSequence name, int nameResId) {
|
|
if (!TextUtils.isEmpty(name)) {
|
|
return name;
|
|
}
|
|
try {
|
|
ApplicationInfo info = mPm.getApplicationInfoAsUser(mAppRow.pkg, 0, mAppRow.userId);
|
|
return mPm.getText(mAppRow.pkg, nameResId, info);
|
|
} catch (NameNotFoundException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return null;
|
|
}
|
|
}
|