X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4db3c8ac631546f9b695e7590eaa4cb2805a1145..9d5507f7a2701395e1d5c121bd877bb9066ee6ea:/include/wx/cocoa/dc.h?ds=sidebyside diff --git a/include/wx/cocoa/dc.h b/include/wx/cocoa/dc.h index ed39d574e9..2dbe2e32a1 100644 --- a/include/wx/cocoa/dc.h +++ b/include/wx/cocoa/dc.h @@ -14,22 +14,24 @@ DECLARE_WXCOCOA_OBJC_CLASS(NSAffineTransform); -class WXDLLEXPORT wxDC; -WX_DECLARE_LIST(wxDC, wxCocoaDCStack); +#include "wx/dc.h" + +class WXDLLIMPEXP_FWD_CORE wxCocoaDCImpl; +WX_DECLARE_LIST(wxCocoaDCImpl, wxCocoaDCStack); //========================================================================= // wxDC //========================================================================= -class WXDLLEXPORT wxDC: public wxDCBase +class WXDLLIMPEXP_CORE wxCocoaDCImpl: public wxDCImpl { - DECLARE_DYNAMIC_CLASS(wxDC) - DECLARE_NO_COPY_CLASS(wxDC) + DECLARE_ABSTRACT_CLASS(wxCocoaDCImpl) + DECLARE_NO_COPY_CLASS(wxCocoaDCImpl) //------------------------------------------------------------------------- // Initialization //------------------------------------------------------------------------- public: - wxDC(); - ~wxDC(); + wxCocoaDCImpl(wxDC *owner); + virtual ~wxCocoaDCImpl(); //------------------------------------------------------------------------- // wxCocoa specifics @@ -58,7 +60,12 @@ protected: void CocoaUnwindStackAndLoseFocus(); // DC flipping/transformation void CocoaApplyTransformations(); + void CocoaUnapplyTransformations(); WX_NSAffineTransform m_cocoaWxToBoundsTransform; +// Get bounds rect (for Clear()) + // note: we use void * to mean NSRect * so that we can avoid + // putting NSRect in the headers. + virtual bool CocoaGetBounds(void *rectData); // Blitting virtual bool CocoaDoBlitOnFocusedDC(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, wxCoord xsrc, wxCoord ysrc, @@ -78,7 +85,7 @@ public: virtual void StartPage(void) {}; virtual void EndPage(void) {}; - virtual void SetFont(const wxFont& font) {} + virtual void SetFont(const wxFont& font); virtual void SetPen(const wxPen& pen); virtual void SetBrush(const wxBrush& brush); virtual void SetBackground(const wxBrush& brush); @@ -93,7 +100,7 @@ public: wxCoord *x, wxCoord *y, wxCoord *descent = NULL, wxCoord *externalLeading = NULL, - wxFont *theFont = NULL) const; + const wxFont *theFont = NULL) const; virtual bool CanDrawBitmap() const; virtual bool CanGetTextExtent() const;