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      1 /*
      2  * Copyright (c) 2008-2009, Motorola, Inc.
      3  *
      4  * All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions are met:
      8  *
      9  * - Redistributions of source code must retain the above copyright notice,
     10  * this list of conditions and the following disclaimer.
     11  *
     12  * - Redistributions in binary form must reproduce the above copyright notice,
     13  * this list of conditions and the following disclaimer in the documentation
     14  * and/or other materials provided with the distribution.
     15  *
     16  * - Neither the name of the Motorola, Inc. nor the names of its contributors
     17  * may be used to endorse or promote products derived from this software
     18  * without specific prior written permission.
     19  *
     20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
     21  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     23  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
     24  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     30  * POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 package com.android.bluetooth.opp;
     34 
     35 import com.android.bluetooth.R;
     36 
     37 import android.content.DialogInterface;
     38 import android.content.Intent;
     39 import android.os.Bundle;
     40 import android.view.View;
     41 import android.widget.TextView;
     42 import android.widget.Toast;
     43 
     44 import com.android.internal.app.AlertActivity;
     45 import com.android.internal.app.AlertController;
     46 
     47 /**
     48  * This class is designed to show BT enable confirmation dialog;
     49  */
     50 public class BluetoothOppBtEnableActivity extends AlertActivity implements
     51         DialogInterface.OnClickListener {
     52     private BluetoothOppManager mOppManager;
     53 
     54     @Override
     55     protected void onCreate(Bundle savedInstanceState) {
     56         super.onCreate(savedInstanceState);
     57 
     58         // Set up the "dialog"
     59         mOppManager = BluetoothOppManager.getInstance(this);
     60         mOppManager.mSendingFlag = false;
     61         final AlertController.AlertParams p = mAlertParams;
     62         p.mIconAttrId = android.R.attr.alertDialogIcon;
     63         p.mTitle = getString(R.string.bt_enable_title);
     64         p.mView = createView();
     65         p.mPositiveButtonText = getString(R.string.bt_enable_ok);
     66         p.mPositiveButtonListener = this;
     67         p.mNegativeButtonText = getString(R.string.bt_enable_cancel);
     68         p.mNegativeButtonListener = this;
     69         setupAlert();
     70     }
     71 
     72     private View createView() {
     73         View view = getLayoutInflater().inflate(R.layout.confirm_dialog, null);
     74         TextView contentView = (TextView)view.findViewById(R.id.content);
     75         contentView.setText(getString(R.string.bt_enable_line1) + "\n\n"
     76                 + getString(R.string.bt_enable_line2) + "\n");
     77 
     78         return view;
     79     }
     80 
     81     public void onClick(DialogInterface dialog, int which) {
     82         switch (which) {
     83             case DialogInterface.BUTTON_POSITIVE:
     84                 mOppManager.enableBluetooth(); // this is an asyn call
     85                 mOppManager.mSendingFlag = true;
     86 
     87                 Toast.makeText(this, getString(R.string.enabling_progress_content),
     88                         Toast.LENGTH_SHORT).show();
     89 
     90                 Intent in = new Intent(this, BluetoothOppBtEnablingActivity.class);
     91                 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
     92                 this.startActivity(in);
     93 
     94                 finish();
     95                 break;
     96 
     97             case DialogInterface.BUTTON_NEGATIVE:
     98                 finish();
     99                 break;
    100         }
    101     }
    102 
    103     @Override
    104     public void onPause() {
    105         super.onPause();
    106 
    107         if (!mOppManager.mSendingFlag) {
    108             mOppManager.cleanUpSendingFileInfo();
    109         }
    110     }
    111 }
    112