RFIDUserManager/optionsdialog.h

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by Opsidao,,,   *
   3  *   opsi@ka-tet   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU Library General Public License as       *
   7  *   published by the Free Software Foundation; either version 2 of the    *
   8  *   License, or (at your option) any later version.                       *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU Library General Public     *
  16  *   License along with this program; if not, write to the                 *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #ifndef OPTIONSDIALOG_H
  22 #define OPTIONSDIALOG_H
  23
  24 #include <QDialog>
  25 #include "ui_options.h"
  26
  27 #include <QSettings>
  28 /**
  29  * A dialog to set the prefereces of the RFIDUserManager.
  30  * This dialog allows to configure:
  31  * - The default group for RFID users
  32  * - The base dir for all RFID users homes
  33  * \author Juan González Aguilera <kde_devel@opsiland.info>
  34  */
  35 class OptionsDialog : public QDialog, private Ui::OptionsDialog
  36 {
  37         Q_OBJECT
  38
  39         public:
  40                 /**
  41                  * Loads previously saved settings from /etc/rfid.conf and connects signals.
  42                  * @param parent of this widget
  43                  * @param fl for this widget
  44                  */
  45                 OptionsDialog ( QWidget* parent = 0, Qt::WFlags fl = 0 );
  46                 /**
  47                  * Does nothing.
  48                  */
  49                 ~OptionsDialog();
  50         protected slots:
  51                 /**
  52                  * Commits the changes done by the user, if possible.
  53                  * It creates the group and base home dir if needed, and notifies if it can't do either.
  54                  */
  55                 virtual void accept();
  56                 /**
  57                  * Shows a dialog to select the base dir.
  58                  */
  59                 void selectBasedirSlot();
  60
  61 };
  62
  63 #endif
  64