MainWindow/DirtyIndicator.h

   1 /* Copyright (C) 2003-2006 Jesper K. Pedersen <blackie@kde.org>
   2
   3    This program is free software; you can redistribute it and/or
   4    modify it under the terms of the GNU General Public
   5    License as published by the Free Software Foundation; either
   6    version 2 of the License, or (at your option) any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11    General Public License for more details.
  12
  13    You should have received a copy of the GNU General Public License
  14    along with this program; see the file COPYING.  If not, write to
  15    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16    Boston, MA 02110-1301, USA.
  17 */
  18 #ifndef DIRTYINDICATOR_H
  19 #define DIRTYINDICATOR_H
  20
  21 #include <qlabel.h>
  22 #include <qpixmap.h>
  23
  24 namespace MainWindow
  25 {
  26 class Window;
  27
  28 class DirtyIndicator :public QLabel
  29 {
  30     Q_OBJECT
  31
  32 public:
  33     static void markDirty();
  34
  35 public slots:
  36     void markDirtySlot();
  37
  38 signals:
  39     void dirty();
  40
  41 private:
  42     friend class Window;
  43     DirtyIndicator( QWidget* parent );
  44     void autoSaved();
  45     void saved();
  46     bool isSaveDirty() const;
  47     bool isAutoSaveDirty() const;
  48
  49     QPixmap _dirtyPix;
  50     static bool _autoSaveDirty;
  51     static bool _saveDirty;
  52 };
  53
  54 }
  55
  56 #endif /* DIRTYINDICATOR_H */
  57