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

   1 /**
   2  *   ownCloud Android client application
   3  *
   4  *   @author David A. Velasco
   5  *   Copyright (C) 2015 ownCloud Inc.
   6  *
   7  *   This program is free software: you can redistribute it and/or modify
   8  *   it under the terms of the GNU General Public License version 2,
   9  *   as published by the Free Software Foundation.
  10  *
  11  *   This program is distributed in the hope that it will be useful,
  12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *   GNU General Public License for more details.
  15  *
  16  *   You should have received a copy of the GNU General Public License
  17  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 package com.owncloud.android.ui.dialog;
  22
  23 import com.actionbarsherlock.app.SherlockDialogFragment;
  24 import com.owncloud.android.MainApp;
  25 import com.owncloud.android.R;
  26 import com.owncloud.android.datamodel.OCFile;
  27 import com.owncloud.android.lib.resources.files.FileUtils;
  28 import com.owncloud.android.ui.activity.ComponentsGetter;
  29
  30 import android.app.AlertDialog;
  31 import android.app.Dialog;
  32 import android.content.DialogInterface;
  33 import android.os.Bundle;
  34 import android.view.LayoutInflater;
  35 import android.view.View;
  36 import android.view.WindowManager.LayoutParams;
  37 import android.widget.EditText;
  38 import android.widget.TextView;
  39 import android.widget.Toast;
  40
  41 /**
  42  *  Dialog to input the name for a new folder to create.
  43  *
  44  *  Triggers the folder creation when name is confirmed.
  45  */
  46 public class CreateFolderDialogFragment
  47 extends SherlockDialogFragment implements DialogInterface.OnClickListener {
  48
  49     private static final String ARG_PARENT_FOLDER = "PARENT_FOLDER";
  50
  51     public static final String CREATE_FOLDER_FRAGMENT = "CREATE_FOLDER_FRAGMENT";
  52
  53     /**
  54      * Public factory method to create new CreateFolderDialogFragment instances.
  55      *
  56      * @param parentFolder            Folder to create
  57      * @return                        Dialog ready to show.
  58      */
  59     public static CreateFolderDialogFragment newInstance(OCFile parentFolder) {
  60         CreateFolderDialogFragment frag = new CreateFolderDialogFragment();
  61         Bundle args = new Bundle();
  62         args.putParcelable(ARG_PARENT_FOLDER, parentFolder);
  63         frag.setArguments(args);
  64         return frag;
  65
  66     }
  67
  68     private OCFile mParentFolder;
  69
  70
  71     @Override
  72     public Dialog onCreateDialog(Bundle savedInstanceState) {
  73         mParentFolder = getArguments().getParcelable(ARG_PARENT_FOLDER);
  74
  75         // Inflate the layout for the dialog
  76         LayoutInflater inflater = getSherlockActivity().getLayoutInflater();
  77         View v = inflater.inflate(R.layout.edit_box_dialog, null);
  78
  79         // Setup layout
  80         EditText inputText = ((EditText)v.findViewById(R.id.user_input));
  81         inputText.setText("");
  82         inputText.requestFocus();
  83
  84         // Build the dialog
  85         AlertDialog.Builder builder = new AlertDialog.Builder(getSherlockActivity());
  86         builder.setView(v)
  87                .setPositiveButton(R.string.common_ok, this)
  88                .setNegativeButton(R.string.common_cancel, this)
  89                .setTitle(R.string.uploader_info_dirname);
  90         Dialog d = builder.create();
  91         d.getWindow().setSoftInputMode(LayoutParams.SOFT_INPUT_STATE_VISIBLE);
  92         return d;
  93     }
  94
  95
  96     @Override
  97     public void onClick(DialogInterface dialog, int which) {
  98         if (which == AlertDialog.BUTTON_POSITIVE) {
  99             String newFolderName =
 100                     ((TextView)(getDialog().findViewById(R.id.user_input)))
 101                         .getText().toString().trim();
 102
 103             if (newFolderName.length() <= 0) {
 104                 Toast.makeText(
 105                         getSherlockActivity(),
 106                         R.string.filename_empty,
 107                         Toast.LENGTH_LONG).show();
 108                 return;
 109             }
 110
 111
 112             if (!FileUtils.isValidName(newFolderName,
 113                     ((ComponentsGetter)getSherlockActivity()).
 114                             getFileOperationsHelper().isVersionWithForbiddenCharacters())) {
 115                 Toast.makeText(
 116                         getSherlockActivity(),
 117                         R.string.filename_forbidden_characters,
 118                         Toast.LENGTH_LONG).show();
 119                 return;
 120             }
 121
 122             String path = mParentFolder.getRemotePath();
 123             path += newFolderName + OCFile.PATH_SEPARATOR;
 124             ((ComponentsGetter)getSherlockActivity()).
 125                 getFileOperationsHelper().createFolder(path, false);
 126         }
 127     }
 128
 129 }