File indexing completed on 2024-06-09 04:24:27

 /*
  *
  *  SPDX-FileCopyrightText: 2009 Edward Apap <schumifer@hotmail.com>
  *  SPDX-FileCopyrightText: 2013 Juan Palacios <jpalaciosdev@gmail.com>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #ifndef DLG_CANVASSIZE
 #define DLG_CANVASSIZE
 
 #include <KoDialog.h>
 #include <QIcon>
 
 
 #include "ui_wdg_canvassize.h"
 
 class KisDocumentAwareSpinBoxUnitManager;
 
 class WdgCanvasSize : public QWidget, public Ui::WdgCanvasSize
 {
     Q_OBJECT
 
 public:
     WdgCanvasSize(QWidget *parent) : QWidget(parent) {
         setupUi(this);
     }
 };
 
 
 
 class DlgCanvasSize: public KoDialog
 {
 
     Q_OBJECT
 
 public:
     enum anchor { NORTH_WEST = 0, NORTH, NORTH_EAST, WEST, CENTER, EAST, SOUTH_WEST, SOUTH, SOUTH_EAST, NONE};
 
     static const QString PARAM_PREFIX;
     static const QString PARAM_WIDTH_UNIT;
     static const QString PARAM_HEIGHT_UNIT;
     static const QString PARAM_XOFFSET_UNIT;
     static const QString PARAM_YOFFSET_UNIT;
 
     DlgCanvasSize(QWidget * parent, int width, int height, double resolution);
     ~DlgCanvasSize() override;
 
     qint32 width();
     qint32 height();
     qint32 xOffset();
     qint32 yOffset();
     WdgCanvasSize * m_page;
 
 private Q_SLOTS:
     void slotAspectChanged(bool keep);
     void slotAnchorButtonClicked(int id);
 
     void slotWidthChanged(double v);
     void slotHeightChanged(double v);
 
     void slotXOffsetChanged(double v);
     void slotYOffsetChanged(double v);
 
     void slotCanvasPreviewXOffsetChanged(int v);
     void slotCanvasPreviewYOffsetChanged(int v);
 
     void updatexOffsetIcon(bool v);
     void updateyOffsetIcon(bool v);
 
 private:
 
     void loadAnchorIcons();
     void updateAnchorIcons(int id);
     void updateButtons(int forceId);
     void updateOffset(int id);
     void expectedOffset(int id, double &xOffset, double &yOffset);
 
     bool m_keepAspect;
     const double m_aspectRatio;
     const double m_resolution;
     const int m_originalWidth, m_originalHeight;
     int m_newWidth, m_newHeight;
     int m_xOffset, m_yOffset;
 
     QIcon m_anchorIcons[9];
     QButtonGroup *m_group;
 
     KisDocumentAwareSpinBoxUnitManager* _widthUnitManager;
     KisDocumentAwareSpinBoxUnitManager* _heightUnitManager;
 
     KisDocumentAwareSpinBoxUnitManager* _xOffsetUnitManager;
     KisDocumentAwareSpinBoxUnitManager* _yOffsetUnitManager;
 };
 
 
 #endif // DLG_CANVASSIZE