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      1 /*
      2  * Copyright (C) 2013 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.incallui;
     18 
     19 import android.app.AlertDialog;
     20 import android.app.Dialog;
     21 import android.app.DialogFragment;
     22 import android.content.DialogInterface;
     23 import android.os.Bundle;
     24 import android.view.WindowManager;
     25 
     26 /**
     27  * Pop up an alert dialog with OK and Cancel buttons to allow user to Accept or Reject the WAIT
     28  * inserted as part of the Dial string.
     29  */
     30 public class PostCharDialogFragment extends DialogFragment {
     31 
     32     private String mCallId;
     33     private String mPostDialStr;
     34 
     35     public PostCharDialogFragment(String callId, String postDialStr) {
     36         mCallId = callId;
     37         mPostDialStr = postDialStr;
     38     }
     39 
     40     @Override
     41     public Dialog onCreateDialog(Bundle savedInstanceState) {
     42         super.onCreateDialog(savedInstanceState);
     43 
     44         final StringBuilder buf = new StringBuilder();
     45         buf.append(getResources().getText(R.string.wait_prompt_str));
     46         buf.append(mPostDialStr);
     47 
     48         final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
     49         builder.setMessage(buf.toString());
     50 
     51         builder.setPositiveButton(R.string.pause_prompt_yes, new DialogInterface.OnClickListener() {
     52             @Override
     53             public void onClick(DialogInterface dialog, int whichButton) {
     54                 TelecomAdapter.getInstance().postDialContinue(mCallId, true);
     55             }
     56         });
     57         builder.setNegativeButton(R.string.pause_prompt_no, new DialogInterface.OnClickListener() {
     58             @Override
     59             public void onClick(DialogInterface dialog, int whichButton) {
     60                 dialog.cancel();
     61             }
     62         });
     63 
     64         final AlertDialog dialog = builder.create();
     65         dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_BLUR_BEHIND);
     66         return dialog;
     67     }
     68 
     69     @Override
     70     public void onCancel(DialogInterface dialog) {
     71         super.onCancel(dialog);
     72 
     73         TelecomAdapter.getInstance().postDialContinue(mCallId, false);
     74     }
     75 }
     76