src/com/owncloud/android/ui/dialog/ConflictsResolveDialog.java

   1 package com.owncloud.android.ui.dialog;
   2
   3 import android.app.AlertDialog;
   4 import android.app.Dialog;
   5 import android.content.DialogInterface;
   6 import android.os.Bundle;
   7 import android.support.v4.app.Fragment;
   8 import android.support.v4.app.FragmentTransaction;
   9
  10 import com.actionbarsherlock.app.SherlockDialogFragment;
  11 import com.actionbarsherlock.app.SherlockFragmentActivity;
  12 import com.owncloud.android.R;
  13
  14 public class ConflictsResolveDialog extends SherlockDialogFragment {
  15
  16     public static enum Decision {
  17         CANCEL,
  18         KEEP_BOTH,
  19         OVERWRITE
  20     }
  21
  22     OnConflictDecisionMadeListener mListener;
  23
  24     public static ConflictsResolveDialog newInstance(String path, OnConflictDecisionMadeListener listener) {
  25         ConflictsResolveDialog f = new ConflictsResolveDialog();
  26         Bundle args = new Bundle();
  27         args.putString("remotepath", path);
  28         f.setArguments(args);
  29         f.mListener = listener;
  30         return f;
  31     }
  32
  33     @Override
  34     public Dialog onCreateDialog(Bundle savedInstanceState) {
  35         String remotepath = getArguments().getString("remotepath");
  36         return new AlertDialog.Builder(getSherlockActivity())
  37                    .setIcon(R.drawable.icon)
  38                    .setTitle(R.string.conflict_title)
  39                    .setMessage(String.format(getString(R.string.conflict_message), remotepath))
  40                    .setPositiveButton(R.string.conflict_overwrite,
  41                        new DialogInterface.OnClickListener() {
  42
  43                            @Override
  44                            public void onClick(DialogInterface dialog, int which) {
  45                                if (mListener != null)
  46                                    mListener.ConflictDecisionMade(Decision.OVERWRITE);
  47                            }
  48                        })
  49                    .setNeutralButton(R.string.conflict_keep_both,
  50                        new DialogInterface.OnClickListener() {
  51                             @Override
  52                             public void onClick(DialogInterface dialog, int which) {
  53                                 if (mListener != null)
  54                                     mListener.ConflictDecisionMade(Decision.KEEP_BOTH);
  55                             }
  56                         })
  57                    .setNegativeButton(R.string.conflict_dont_upload,
  58                        new DialogInterface.OnClickListener() {
  59                            @Override
  60                            public void onClick(DialogInterface dialog, int which) {
  61                                if (mListener != null)
  62                                    mListener.ConflictDecisionMade(Decision.CANCEL);
  63                            }
  64                    })
  65                    .create();
  66     }
  67
  68     public void showDialog(SherlockFragmentActivity activity) {
  69         Fragment prev = activity.getSupportFragmentManager().findFragmentByTag("dialog");
  70         FragmentTransaction ft = activity.getSupportFragmentManager().beginTransaction();
  71         if (prev != null) {
  72             ft.remove(prev);
  73         }
  74         ft.addToBackStack(null);
  75
  76         this.show(ft, "dialog");
  77     }
  78
  79     public static void dismissDialog(SherlockFragmentActivity activity, String tag) {
  80         Fragment prev = activity.getSupportFragmentManager().findFragmentByTag(tag);
  81         if (prev != null) {
  82             FragmentTransaction ft = activity.getSupportFragmentManager().beginTransaction();
  83             ft.remove(prev);
  84             ft.commit();
  85         }
  86     }
  87
  88     public interface OnConflictDecisionMadeListener {
  89         public void ConflictDecisionMade(Decision decision);
  90     }
  91 }