Fix so OGL can build without wxBuffer

[wxWidgets.git] / include / wx / mac / dc.h

diff --git a/include/wx/mac/dc.h b/include/wx/mac/dc.h
index e59e0164b9736159df27c2f7593204a22c947884..cfc9958cf8726f65ddd2caf1a0c1c5a6e13d4467 100644 (file)
--- a/include/wx/mac/dc.h
+++ b/include/wx/mac/dc.h
@@ -21,7 +21,6 @@
 #include "wx/icon.h"
 #include "wx/font.h"
 #include "wx/gdicmn.h"
 #include "wx/icon.h"
 #include "wx/font.h"
 #include "wx/gdicmn.h"

-#include "wx/mac/aga.h"

 
 //-----------------------------------------------------------------------------
 // constants
 
 //-----------------------------------------------------------------------------
 // constants


@@ -44,6 +43,7 @@
 
 extern int wxPageNumber;
 
 
 extern int wxPageNumber;
 

+class wxMacPortStateHelper ;

 //-----------------------------------------------------------------------------
 // wxDC
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // wxDC
 //-----------------------------------------------------------------------------


@@ -63,7 +63,7 @@ class WXDLLEXPORT wxDC: public wxDCBase
 
     virtual void Clear();
 
 
     virtual void Clear();
 

-    virtual bool StartDoc( const wxString& WXUNUSED(message) ) { return TRUE; };
+    virtual bool StartDoc( const wxString& WXUNUSED(message) ) { return TRUE; }

     virtual void EndDoc(void) {};
     
     virtual void StartPage(void) {};
     virtual void EndDoc(void) {};
     
     virtual void StartPage(void) {};


@@ -109,7 +109,7 @@ class WXDLLEXPORT wxDC: public wxDCBase
     
     wxCoord XDEV2LOG(wxCoord x) const
        {
     
     wxCoord XDEV2LOG(wxCoord x) const
        {

-         long new_x = x - m_deviceOriginX;
+         long new_x = x - m_deviceOriginX ;

          if (new_x > 0) 
            return (wxCoord)((double)(new_x) / m_scaleX + 0.5) * m_signX + m_logicalOriginX;
          else
          if (new_x > 0) 
            return (wxCoord)((double)(new_x) / m_scaleX + 0.5) * m_signX + m_logicalOriginX;
          else


@@ -124,7 +124,7 @@ class WXDLLEXPORT wxDC: public wxDCBase
        }
     wxCoord YDEV2LOG(wxCoord y) const
        {
        }
     wxCoord YDEV2LOG(wxCoord y) const
        {

-         long new_y = y - m_deviceOriginY;
+         long new_y = y - m_deviceOriginY ;

          if (new_y > 0)
            return (wxCoord)((double)(new_y) / m_scaleY + 0.5) * m_signY + m_logicalOriginY;
          else
          if (new_y > 0)
            return (wxCoord)((double)(new_y) / m_scaleY + 0.5) * m_signY + m_logicalOriginY;
          else


@@ -141,9 +141,9 @@ class WXDLLEXPORT wxDC: public wxDCBase
        { 
          long new_x = x - m_logicalOriginX;
          if (new_x > 0)
        { 
          long new_x = x - m_logicalOriginX;
          if (new_x > 0)

-           return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX;
+           return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX  ;

          else
          else

-           return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX;
+           return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX ;

        }
     wxCoord XLOG2DEVREL(wxCoord x) const
        { 
        }
     wxCoord XLOG2DEVREL(wxCoord x) const
        { 


@@ -154,11 +154,11 @@ class WXDLLEXPORT wxDC: public wxDCBase
        }
     wxCoord YLOG2DEV(wxCoord y) const
        {
        }
     wxCoord YLOG2DEV(wxCoord y) const
        {

-         long new_y = y - m_logicalOriginY;
+         long new_y = y - m_logicalOriginY ;

          if (new_y > 0)
          if (new_y > 0)

-           return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY;
+           return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY ;

          else
          else

-           return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY;
+           return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY ;

        }
     wxCoord YLOG2DEVREL(wxCoord y) const
        { 
        }
     wxCoord YLOG2DEVREL(wxCoord y) const
        { 


@@ -167,7 +167,25 @@ class WXDLLEXPORT wxDC: public wxDCBase
          else
            return (wxCoord)((double)(y) * m_scaleY - 0.5);
        }
          else
            return (wxCoord)((double)(y) * m_scaleY - 0.5);
        }

+    wxCoord XLOG2DEVMAC(wxCoord x) const
+       { 
+         long new_x = x - m_logicalOriginX;
+         if (new_x > 0)
+           return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX + m_macLocalOrigin.x ;
+         else
+           return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX + m_macLocalOrigin.x ;
+       }
+    wxCoord YLOG2DEVMAC(wxCoord y) const
+       {
+         long new_y = y - m_logicalOriginY ;
+         if (new_y > 0)
+           return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY + m_macLocalOrigin.y ;
+         else
+           return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY + m_macLocalOrigin.y ;
+       }

   
   

+    WXHRGN MacGetCurrentClipRgn() { return m_macCurrentClipRgn ; }
+    static void MacSetupBackgroundForCurrentPort(const wxBrush& background ) ;

 //
 
 protected:
 //
 
 protected:


@@ -204,7 +222,7 @@ protected:
 
     virtual bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                         wxDC *source, wxCoord xsrc, wxCoord ysrc,
 
     virtual bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                         wxDC *source, wxCoord xsrc, wxCoord ysrc,

-                        int rop = wxCOPY, bool useMask = FALSE);
+                        int rop = wxCOPY, bool useMask = FALSE, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1);

 
     // this is gnarly - we can't even call this function DoSetClippingRegion()
     // because of virtual function hiding
 
     // this is gnarly - we can't even call this function DoSetClippingRegion()
     // because of virtual function hiding


@@ -226,23 +244,24 @@ protected:
                                wxCoord xoffset, wxCoord yoffset,
                                int fillStyle = wxODDEVEN_RULE);
 
                                wxCoord xoffset, wxCoord yoffset,
                                int fillStyle = wxODDEVEN_RULE);
 

-
-
-//
-
-  public:
-//begin wxmac
+  protected:
+    //begin wxmac
+    // Variables used for scaling

     double       m_mm_to_pix_x,m_mm_to_pix_y; 
     double       m_mm_to_pix_x,m_mm_to_pix_y; 

-    bool         m_needComputeScaleX,m_needComputeScaleY;         // not yet used
-    long         m_internalDeviceOriginX,m_internalDeviceOriginY;   // If un-scrolled is non-zero or
-                                                                   // d.o. changes with scrolling.
-                                                                   // Set using SetInternalDeviceOrigin().
+    // not yet used
+    bool         m_needComputeScaleX,m_needComputeScaleY;         
+    // If un-scrolled is non-zero or d.o. changes with scrolling.
+       // Set using SetInternalDeviceOrigin().
+       long         m_internalDeviceOriginX,m_internalDeviceOriginY;  
+        // To be set by external classes such as wxScrolledWindow
+        // using SetDeviceOrigin()
+    long         m_externalDeviceOriginX,m_externalDeviceOriginY;  
+                                                                    
+    // Begin implementation for Mac
+    public:

                                                                    
                                                                    

-    long         m_externalDeviceOriginX,m_externalDeviceOriginY;   // To be set by external classes
-                                                                    // such as wxScrolledWindow
-                                                                   // using SetDeviceOrigin()
-       GrafPtr                         m_macPort ;
-       GWorldPtr                       m_macMask ;
+       WXHDC                           m_macPort ;
+       WXHBITMAP                       m_macMask ;

 
        // in order to preserve the const inheritance of the virtual functions, we have to 
        // use mutable variables starting from CWPro 5
 
        // in order to preserve the const inheritance of the virtual functions, we have to 
        // use mutable variables starting from CWPro 5


@@ -255,15 +274,18 @@ protected:
        mutable bool    m_macPenInstalled ;
        mutable bool    m_macBrushInstalled ;
        
        mutable bool    m_macPenInstalled ;
        mutable bool    m_macBrushInstalled ;
        

-       mutable long    m_macPortId ;
-       GrafPtr                         m_macOrigPort ;
-       Rect                                    m_macClipRect ;
-       Point                                   m_macLocalOrigin ;
-       mutable AGAPortHelper   m_macPortHelper ;
-       void                                    MacSetupPort() const ;
-       void                                    MacVerifySetup() const { if ( m_macPortId != m_macCurrentPortId ) MacSetupPort() ; } 
-       static void                             MacInvalidateSetup() { m_macCurrentPortId++ ; }
-       static long m_macCurrentPortId ;
+       WXHRGN                              m_macBoundaryClipRgn ;
+       WXHRGN                  m_macCurrentClipRgn ;
+       wxPoint                                 m_macLocalOrigin ;
+       void                                    MacSetupPort( wxMacPortStateHelper* ph ) const ;
+       void                    MacCleanupPort( wxMacPortStateHelper* ph ) const ;
+       mutable void*                   m_macATSUIStyle ;
+       mutable wxMacPortStateHelper*   m_macCurrentPortStateHelper ;
+       mutable bool                    m_macFormerAliasState ;
+       mutable short                   m_macFormerAliasSize ;
+       mutable bool                    m_macAliasWasEnabled ;
+       mutable void*                   m_macForegroundPixMap ;
+       mutable void*                   m_macBackgroundPixMap ;

 };
 
 #endif
 };
 
 #endif