File indexing completed on 2024-05-12 16:02:14

 /* This file is part of the KDE project
    SPDX-FileCopyrightText: 2005 Johannes Schaub <litb_devel@web.de>
    SPDX-FileCopyrightText: 2011 Arjen Hiemstra <ahiemstra@heimr.nl>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef _KOZOOMMODE_H_
 #define _KOZOOMMODE_H_
 
 #include <QString>
 #include <QFlags>
 #include "kritawidgets_export.h"
 
 /**
  * The ZoomMode container
  */
 class KRITAWIDGETS_EXPORT KoZoomMode
 {
 public:
     enum Mode
     {
         ZOOM_CONSTANT = 0,  ///< zoom x %
         ZOOM_WIDTH    = 1,  ///< zoom pagewidth
         ZOOM_PAGE     = 2,  ///< zoom to pagesize
         ZOOM_HEIGHT   = 16,  ///< zoom pageheight
         ZOOM_PIXELS   = 4   ///< zoom to actual pixels
     };
 
     Q_DECLARE_FLAGS(Modes, Mode)
 
     /// \param mode the mode name
     /// \return the to Mode converted QString \c mode
     static Mode toMode(const QString& mode);
 
     /// \return the to QString converted and translated Mode \c mode
     static QString toString(Mode mode);
 
     /**
      * Return the minimum zoom possible for documents.
      *
      * \return The minimum zoom possible.
      */
     static qreal minimumZoom();
     /**
      * Return the maximum zoom possible for documents.
      *
      * \return The maximum zoom possible.
      */
     static qreal maximumZoom();
 
     /**
      * Set the minimum zoom possible for documents.
      * 
      * Note that after calling this, any existing KoZoomAction instances
      * should be recreated.
      * 
      * \param zoom The minimum zoom to use.
      */
 
     static void setMinimumZoom(qreal zoom);
     /**
      * Set the maximum zoom possible for documents.
      * 
      * Note that after calling this, any existing KoZoomAction instances
      * should be recreated.
      *
      * \param zoom The maximum zoom to use.
      */
     static void setMaximumZoom(qreal zoom);
     
 private:
     static const char * const modes[];
     static qreal minimumZoomValue;
     static qreal maximumZoomValue;
 };
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(KoZoomMode::Modes)
 
 #endif