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      1 /*
      2  * Copyright (C) 2010 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 package com.android.contacts.interactions;
     17 
     18 import android.app.AlertDialog;
     19 import android.app.Dialog;
     20 import android.app.DialogFragment;
     21 import android.app.FragmentManager;
     22 import android.content.DialogInterface;
     23 import android.os.Bundle;
     24 
     25 import com.android.contacts.ContactSaveService;
     26 import com.android.contacts.R;
     27 import com.android.contacts.activities.PeopleActivity;
     28 
     29 /**
     30  * A dialog for deleting a group.
     31  */
     32 public class GroupDeletionDialogFragment extends DialogFragment {
     33 
     34     private static final String ARG_GROUP_ID = "groupId";
     35     private static final String ARG_LABEL = "label";
     36 
     37     public static void show(FragmentManager fragmentManager, long groupId, String label) {
     38         GroupDeletionDialogFragment dialog = new GroupDeletionDialogFragment();
     39         Bundle args = new Bundle();
     40         args.putLong(ARG_GROUP_ID, groupId);
     41         args.putString(ARG_LABEL, label);
     42         dialog.setArguments(args);
     43         dialog.show(fragmentManager, "deleteGroup");
     44     }
     45 
     46     @Override
     47     public Dialog onCreateDialog(Bundle savedInstanceState) {
     48         String label = getArguments().getString(ARG_LABEL);
     49         String message = getActivity().getString(R.string.delete_group_dialog_message, label);
     50 
     51         return new AlertDialog.Builder(getActivity())
     52                 .setIconAttribute(android.R.attr.alertDialogIcon)
     53                 .setMessage(message)
     54                 .setPositiveButton(android.R.string.ok,
     55                     new DialogInterface.OnClickListener() {
     56                         @Override
     57                         public void onClick(DialogInterface dialog, int whichButton) {
     58                             deleteGroup();
     59                         }
     60                     }
     61                 )
     62                 .setNegativeButton(android.R.string.cancel, null)
     63                 .create();
     64     }
     65 
     66     protected void deleteGroup() {
     67         final long groupId = getArguments().getLong(ARG_GROUP_ID);
     68         final PeopleActivity activity = ((PeopleActivity) getActivity());
     69         activity.startService(ContactSaveService.createGroupDeletionIntent(
     70                 getActivity(), groupId));
     71         activity.switchToAllContacts();
     72     }
     73 }
     74