7 #ifndef ZOOM_TRANSITION_H 8 #define ZOOM_TRANSITION_H 11 #include "ZoomFactor.h" 24 ZoomFactor
zoomIn (ZoomFactor currentZoomFactor,
27 bool actionZoomFillIsChecked)
const;
30 ZoomFactor
zoomOut (ZoomFactor currentZoomFactor,
33 bool actionZoomFillIsChecked)
const;
36 QMap<ZoomFactor, double> m_zoomMapToFactor;
39 #endif // ZOOM_TRANSITION_H double mapToFactor(ZoomFactor zoomFactor) const
Return the floating precision zoom factor given the enum value.
ZoomFactor zoomIn(ZoomFactor currentZoomFactor, double m11, double m22, bool actionZoomFillIsChecked) const
Zoom in.
ZoomTransition()
Single constructor.
Perform calculations to determine the next zoom setting given the current zoom setting, when zooming in or out.
ZoomFactor zoomOut(ZoomFactor currentZoomFactor, double m11, double m22, bool actionZoomFillIsChecked) const
Zoom out.