| /* |
| * Copyright (C) 2011 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.vpndialogs; |
| |
| import android.app.Activity; |
| import android.app.AlertDialog; |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.content.Intent; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageManager; |
| import android.net.IConnectivityManager; |
| import android.os.ServiceManager; |
| import android.util.Log; |
| import android.view.View; |
| import android.widget.Button; |
| import android.widget.CompoundButton; |
| import android.widget.ImageView; |
| import android.widget.TextView; |
| |
| public class ConfirmDialog extends Activity implements CompoundButton.OnCheckedChangeListener, |
| DialogInterface.OnClickListener, DialogInterface.OnDismissListener { |
| private static final String TAG = "VpnConfirm"; |
| |
| private String mPackageName; |
| |
| private IConnectivityManager mService; |
| |
| private AlertDialog mDialog; |
| private Button mButton; |
| |
| @Override |
| protected void onResume() { |
| super.onResume(); |
| try { |
| mPackageName = getCallingPackage(); |
| |
| mService = IConnectivityManager.Stub.asInterface( |
| ServiceManager.getService(Context.CONNECTIVITY_SERVICE)); |
| |
| if (mPackageName.equals(mService.prepareVpn(null))) { |
| setResult(RESULT_OK); |
| finish(); |
| return; |
| } |
| |
| PackageManager pm = getPackageManager(); |
| ApplicationInfo app = pm.getApplicationInfo(mPackageName, 0); |
| |
| View view = View.inflate(this, R.layout.confirm, null); |
| ((ImageView) view.findViewById(R.id.icon)).setImageDrawable(app.loadIcon(pm)); |
| ((TextView) view.findViewById(R.id.prompt)).setText( |
| getString(R.string.prompt, app.loadLabel(pm))); |
| ((CompoundButton) view.findViewById(R.id.check)).setOnCheckedChangeListener(this); |
| |
| mDialog = new AlertDialog.Builder(this) |
| .setIcon(android.R.drawable.ic_dialog_alert) |
| .setTitle(android.R.string.dialog_alert_title) |
| .setView(view) |
| .setPositiveButton(android.R.string.ok, this) |
| .setNegativeButton(android.R.string.cancel, this) |
| .setCancelable(false) |
| .create(); |
| mDialog.setOnDismissListener(this); |
| mDialog.show(); |
| |
| mButton = mDialog.getButton(DialogInterface.BUTTON_POSITIVE); |
| mButton.setEnabled(false); |
| } catch (Exception e) { |
| Log.e(TAG, "onResume", e); |
| finish(); |
| } |
| } |
| |
| @Override |
| protected void onPause() { |
| super.onPause(); |
| if (mDialog != null) { |
| mDialog.setOnDismissListener(null); |
| mDialog.dismiss(); |
| } |
| } |
| |
| @Override |
| public void onCheckedChanged(CompoundButton button, boolean checked) { |
| mButton.setEnabled(checked); |
| } |
| |
| @Override |
| public void onClick(DialogInterface dialog, int which) { |
| try { |
| if (which == AlertDialog.BUTTON_POSITIVE && |
| mPackageName.equals(mService.prepareVpn(mPackageName))) { |
| setResult(RESULT_OK); |
| } |
| } catch (Exception e) { |
| Log.e(TAG, "onClick", e); |
| } |
| } |
| |
| @Override |
| public void onDismiss(DialogInterface dialog) { |
| finish(); |
| } |
| } |