apps/dolphin/src/settings/viewsettingspagebase.h

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Peter Penz <peter.penz@gmx.at>                  *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  *                                                                         *
   9  *   This program is distributed in the hope that it will be useful,       *
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12  *   GNU General Public License for more details.                          *
  13  *                                                                         *
  14  *   You should have received a copy of the GNU General Public License     *
  15  *   along with this program; if not, write to the                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  18  ***************************************************************************/
  19
  20 #ifndef VIEWSETTINGSPAGEBASE_H
  21 #define VIEWSETTINGSPAGEBASE_H
  22
  23 #include <kvbox.h>
  24
  25 /**
  26  * @brief Base class for view settings configuration pages.
  27  *
  28  * @see GeneralViewSettingsPage;
  29  * @see IconViewSettingsPage
  30  * @see DetailsViewSettingsPage
  31  * @see ColumnViewSettingsPage
  32  */
  33 class ViewSettingsPageBase : public KVBox
  34 {
  35     Q_OBJECT
  36
  37 public:
  38     ViewSettingsPageBase(QWidget* parent);
  39     virtual ~ViewSettingsPageBase();
  40
  41     /**
  42      * Applies the settings for the view.
  43      * The settings are persisted automatically when
  44      * closing Dolphin.
  45      */
  46     virtual void applySettings() = 0;
  47
  48     /** Restores the settings to default values. */
  49     virtual void restoreDefaults() = 0;
  50
  51 signals:
  52     void changed();
  53 };
  54
  55 #endif