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/*
* 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 android.content.Context;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.provider.Settings;
import android.text.TextUtils;
import android.util.Log;
import android.view.View;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.CompoundButton.OnCheckedChangeListener;
import com.android.internal.app.AlertActivity;
import com.android.internal.app.AlertController;
import com.android.settings.R;
import com.android.settings.notification.AppNotificationSettings.Backend;
import com.android.settings.notification.AppNotificationSettings.AppRow;
public class AppNotificationDialog extends AlertActivity {
private static final String TAG = "AppNotificationDialog";
private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
/**
* Show a checkbox in the per-app notification control dialog to allow the user to
* selectively redact this app's notifications on the lockscreen.
*/
private static final boolean ENABLE_APP_NOTIFICATION_PRIVACY_OPTION = false;
private final Context mContext = this;
private final Backend mBackend = new Backend();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (DEBUG) Log.d(TAG, "onCreate getIntent()=" + getIntent());
if (!buildDialog()) {
Toast.makeText(mContext, R.string.app_not_found_dlg_text, Toast.LENGTH_SHORT).show();
finish();
}
}
private boolean buildDialog() {
final Intent intent = getIntent();
if (intent != null) {
final int uid = intent.getIntExtra(Settings.EXTRA_APP_UID, -1);
final String pkg = intent.getStringExtra(Settings.EXTRA_APP_PACKAGE);
if (uid != -1 && !TextUtils.isEmpty(pkg)) {
if (DEBUG) Log.d(TAG, "Load details for pkg=" + pkg + " uid=" + uid);
final PackageManager pm = getPackageManager();
final PackageInfo info = findPackageInfo(pm, pkg, uid);
if (info != null) {
final AppRow row = AppNotificationSettings.loadAppRow(pm, info, mBackend);
final AlertController.AlertParams p = mAlertParams;
p.mView = getLayoutInflater().inflate(R.layout.notification_app_dialog,
null, false);
p.mPositiveButtonText = getString(R.string.app_notifications_dialog_done);
bindDialog(p.mView, row);
setupAlert();
return true;
} else {
Log.w(TAG, "Failed to find package info");
}
} else {
Log.w(TAG, "Missing extras: " + Settings.EXTRA_APP_PACKAGE + " was " + pkg + ", "
+ Settings.EXTRA_APP_UID + " was " + uid);
}
} else {
Log.w(TAG, "No intent");
}
return false;
}
private static PackageInfo findPackageInfo(PackageManager pm, String pkg, int uid) {
final String[] packages = pm.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 pm.getPackageInfo(pkg, 0);
} catch (NameNotFoundException e) {
Log.w(TAG, "Failed to load package " + pkg, e);
}
}
}
}
return null;
}
private void bindDialog(final View v, final AppRow row) {
final ImageView icon = (ImageView) v.findViewById(android.R.id.icon);
icon.setImageDrawable(row.icon);
final TextView title = (TextView) v.findViewById(android.R.id.title);
title.setText(row.label);
final CheckBox showNotifications = (CheckBox) v.findViewById(android.R.id.button1);
final CheckBox highPriority = (CheckBox) v.findViewById(android.R.id.button2);
final CheckBox sensitive = (CheckBox) v.findViewById(android.R.id.button3);
if (!ENABLE_APP_NOTIFICATION_PRIVACY_OPTION) {
sensitive.setVisibility(View.GONE);
}
showNotifications.setChecked(!row.banned);
final OnCheckedChangeListener showListener = new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
boolean success = mBackend.setNotificationsBanned(row.pkg, row.uid, !isChecked);
if (success) {
row.banned = !isChecked;
highPriority.setEnabled(!row.banned);
sensitive.setEnabled(!row.banned);
} else {
showNotifications.setOnCheckedChangeListener(null);
showNotifications.setChecked(!isChecked);
showNotifications.setOnCheckedChangeListener(this);
}
}
};
showNotifications.setOnCheckedChangeListener(showListener);
highPriority.setChecked(row.priority);
final OnCheckedChangeListener priListener = new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
boolean success = mBackend.setHighPriority(row.pkg, row.uid, isChecked);
if (success) {
row.priority = isChecked;
} else {
highPriority.setOnCheckedChangeListener(null);
highPriority.setChecked(!isChecked);
highPriority.setOnCheckedChangeListener(this);
}
}
};
highPriority.setOnCheckedChangeListener(priListener);
sensitive.setChecked(row.sensitive);
final OnCheckedChangeListener senListener = new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
boolean success = mBackend.setSensitive(row.pkg, row.uid, isChecked);
if (success) {
row.sensitive = isChecked;
} else {
sensitive.setOnCheckedChangeListener(null);
sensitive.setChecked(!isChecked);
sensitive.setOnCheckedChangeListener(this);
}
}
};
sensitive.setOnCheckedChangeListener(senListener);
highPriority.setEnabled(!row.banned);
sensitive.setEnabled(!row.banned);
}
}
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