File indexing completed on 2024-05-12 16:37:15

 /* This file is part of the KDE project
  * Copyright (C) 2001 David Faure <faure@kde.org>
  * Copyright (C) 2006 Thomas Zander <zander@kde.org>
  *
  * This library 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; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library 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
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #ifndef KWVIEWMODEPREVIEW_H
 #define KWVIEWMODEPREVIEW_H
 
 #include "KWViewMode.h"
 #include "words_export.h"
 
 #include <QString>
 
 /**
  * A mode for previewing the overall document
  * Pages are organized in a grid (mostly useful with low zoom levels)
  */
 class WORDS_EXPORT KWViewModePreview : public KWViewMode
 {
     Q_OBJECT
 public:
     /// constructor
     explicit KWViewModePreview();
     ~KWViewModePreview() override {}
 
     QPointF documentToView(const QPointF &point, KoViewConverter *viewConverter) const override;
     QPointF viewToDocument(const QPointF &point, KoViewConverter *viewConverter) const override;
     QSizeF contentsSize() const override;
 
     /**
      * The preview can show several pages in a row for easy overview.
      * You can set the preferred pages per row here.
      * @param num the new number of pages per row
      */
     void setPagesPerRow(int num) {
         m_pagesPerRow = num;
     }
     /**
      * @return the number of pages we are showing per row
      */
     int pagesPerRow() const {
         return m_pagesPerRow;
     }
 
     /// return a string identification of this viewMode
     static const QString viewMode() {
         return "ModePreview";
     }
     /// return a string identification of this viewMode
     const QString type() const override {
         return KWViewModePreview::viewMode();
     }
     QVector<ViewMap> mapExposedRects(const QRectF &viewRect, KoViewConverter *viewConverter) const override;
 
     /// set the gap between the pages
     void setGap(int gap);
 
 protected:
     void updatePageCache() override;
 
 private:
     int m_pagesPerRow;
 };
 
 #endif