kig/kig/zoomarea.h

   1 /**
   2  This file is part of Kig, a KDE program for Interactive Geometry...
   3  Copyright (C) 2004  Dominique Devriese <devriese@kde.org>
   4  Copyright (C) 2004  Pino Toscano <toscano.pino@tiscali.it>
   5
   6  This program is free software; you can redistribute it and/or modify
   7  it under the terms of the GNU General Public License as published by
   8  the Free Software Foundation; either version 2 of the License, or
   9  (at your option) any later version.
  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, write to the Free Software
  18  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
  19  USA
  20 **/
  21
  22 #ifndef KIG_MISC_ZOOMAREA_H
  23 #define KIG_MISC_ZOOMAREA_H
  24
  25 #include "zoomareabase.h"
  26 #include "../misc/coordinate.h"
  27 #include "kig_document.h"
  28
  29 #include <qvalidator.h>
  30
  31 #include <kiconloader.h>
  32
  33 class ZoomArea
  34   : public ZoomAreaBase
  35 {
  36   Q_OBJECT
  37
  38   const KIconLoader* il;
  39   KigDocument& mdoc;
  40   QValidator* mvtor;
  41
  42   Coordinate mcoord0;
  43   Coordinate mcoord1;
  44 public:
  45   ZoomArea( QWidget* parent, KigDocument& doc );
  46   ~ZoomArea();
  47
  48   Coordinate coord0() const;
  49   Coordinate coord1() const;
  50   void setCoord0( Coordinate& );
  51   void setCoord1( Coordinate& );
  52
  53 public slots:
  54   void okSlot();
  55   void cancelSlot();
  56
  57 protected slots:
  58   void coordsChangedSlot( const QString& );
  59 };
  60
  61 #endif