File indexing completed on 2025-01-19 12:59:17

 /************************************************************************
  *                                  *
  *  This file is part of Kooka, a scanning/OCR application using    *
  *  Qt <http://www.qt.io> and KDE Frameworks <http://www.kde.org>.  *
  *                                  *
  *  Copyright (C) 1999-2016 Klaas Freitag <freitag@suse.de>     *
  *                          Jonathan Marten <jjm@keelhaul.me.uk>    *
  *                                  *
  *  Kooka is free software; you can redistribute it and/or modify it    *
  *  under the terms of the GNU Library General Public License as    *
  *  published by the Free Software Foundation and appearing in the  *
  *  file COPYING included in the packaging of this file;  either    *
  *  version 2 of the License, or (at your option) any later version.    *
  *                                  *
  *  As a special exception, permission is given to link this program    *
  *  with any version of the KADMOS OCR/ICR engine (a product of     *
  *  reRecognition GmbH, Kreuzlingen), and distribute the resulting  *
  *  executable without including the source code for KADMOS in the  *
  *  source distribution.                        *
  *                                  *
  *  This program is distributed in the hope that it will be useful, *
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of  *
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   *
  *  GNU General Public License for more details.            *
  *                                  *
  *  You should have received a copy of the GNU General Public       *
  *  License along with this program;  see the file COPYING.  If     *
  *  not, see <http://www.gnu.org/licenses/>.                *
  *                                  *
  ************************************************************************/
 
 #ifndef IMGSCALEDIALOG_H
 #define IMGSCALEDIALOG_H
 
 #include "kookascan_export.h"
 
 #include "dialogbase.h"
 
 class QLineEdit;
 
 /* ----------------------------------------------------------------------
  * The ImgScaleDialg is a small dialog to be used by the image canvas. It
  * allows the user to select a zoom factor in percent, either in steps
  * or as a custom value.
  */
 class KOOKASCAN_EXPORT ImgScaleDialog : public DialogBase
 {
     Q_OBJECT
 
 public:
     explicit ImgScaleDialog(QWidget *parent = nullptr, int curr_sel = 100);
     virtual ~ImgScaleDialog()               {}
 
     int getSelected() const;
 
 signals:
     void customScaleChange(int scale);
 
 protected slots:
     void slotSetSelValue(int val);
     void slotEnableAndFocus(bool b);
     void slotCustomChanged(const QString &text);
 
 private:
     QLineEdit *leCust;
     int selected;
 };
 
 #endif                          // IMGSCALEDIALOG_H