src/eu/alefzero/owncloud/ui/fragment/ConfirmationDialogFragment.java

   1 package eu.alefzero.owncloud.ui.fragment;
   2
   3 import android.app.AlertDialog;
   4 import android.app.Dialog;
   5 import android.content.DialogInterface;
   6 import android.os.Bundle;
   7
   8 import com.actionbarsherlock.app.SherlockDialogFragment;
   9
  10 import eu.alefzero.owncloud.R;
  11
  12 public class ConfirmationDialogFragment extends SherlockDialogFragment {
  13
  14     public final static String ARG_CONF_TARGET = "target";
  15
  16     ConfirmationDialogFragmentListener mListener;
  17
  18     public static ConfirmationDialogFragment newInstance(String confirmationTarget) {
  19         ConfirmationDialogFragment frag = new ConfirmationDialogFragment();
  20         Bundle args = new Bundle();
  21         args.putString(ARG_CONF_TARGET, confirmationTarget);
  22         frag.setArguments(args);
  23         return frag;
  24     }
  25
  26     public void setOnConfirmationListener(ConfirmationDialogFragmentListener listener) {
  27         mListener = listener;
  28     }
  29
  30     @Override
  31     public Dialog onCreateDialog(Bundle savedInstanceState) {
  32         int confirmationTarget = getArguments().getInt(ARG_CONF_TARGET);
  33
  34         return new AlertDialog.Builder(getActivity())
  35                 .setIcon(android.R.drawable.ic_dialog_alert)
  36                 .setMessage(R.string.confirmation_alert_prefix + confirmationTarget + R.string.confirmation_alert_suffix )
  37                 .setPositiveButton(R.string.common_ok,
  38                     new DialogInterface.OnClickListener() {
  39                         public void onClick(DialogInterface dialog, int whichButton) {
  40                             mListener.onConfirmation(true, getTag());
  41                         }
  42                     }
  43                 )
  44                 .setNegativeButton(R.string.common_cancel,
  45                     new DialogInterface.OnClickListener() {
  46                         public void onClick(DialogInterface dialog, int whichButton) {
  47                             mListener.onConfirmation(false, getTag());
  48                         }
  49                     }
  50                 )
  51                 .create();
  52     }
  53
  54
  55     public interface ConfirmationDialogFragmentListener {
  56         public void onConfirmation(boolean confirmation, String callerTag);
  57     }
  58
  59 }
  60