using subclass as impl ptr, common code in macro because mix-in are not possible...

[wxWidgets.git] / include / wx / generic / dcpsg.h

diff --git a/include/wx/generic/dcpsg.h b/include/wx/generic/dcpsg.h
index 2d6fa5955a8ebd29bd1c4fb60b6838fbb839da10..bc544c93fec5dc13e5a684eb0c0f1aa941dfd2c0 100644 (file)
--- a/include/wx/generic/dcpsg.h
+++ b/include/wx/generic/dcpsg.h
@@ -13,37 +13,43 @@
 
 #include "wx/defs.h"
 
-#if wxUSE_PRINTING_ARCHITECTURE
-
-#if wxUSE_POSTSCRIPT
+#if wxUSE_PRINTING_ARCHITECTURE && wxUSE_POSTSCRIPT
 
 #include "wx/dc.h"
+#include "wx/dcprint.h"
 #include "wx/dialog.h"
 #include "wx/module.h"
 #include "wx/cmndata.h"
 #include "wx/strvararg.h"
 
-extern WXDLLIMPEXP_DATA_CORE(int) wxPageNumber;
-
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxPostScriptDC;
-
 //-----------------------------------------------------------------------------
 // wxPostScriptDC
 //-----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxPostScriptDC: public wxDC
+
+class WXDLLIMPEXP_CORE wxPostScriptDC : public wxDC
 {
 public:
     wxPostScriptDC();
 
     // Recommended constructor
     wxPostScriptDC(const wxPrintData& printData);
-    
-    virtual ~wxPostScriptDC();
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxPostScriptDC)
+};
+
+class WXDLLIMPEXP_CORE wxPostScriptDCImpl : public wxDCImpl
+{
+public:
+    wxPostScriptDCImpl( wxPrinterDC *owner );
+    wxPostScriptDCImpl( wxPrinterDC *owner, const wxPrintData& data );
+    wxPostScriptDCImpl( wxPostScriptDC *owner );
+    wxPostScriptDCImpl( wxPostScriptDC *owner, const wxPrintData& data );
+
+    void Init();
+
+    virtual ~wxPostScriptDCImpl();
 
     virtual bool Ok() const { return IsOk(); }
     virtual bool IsOk() const;
@@ -54,7 +60,7 @@ public:
     void SetFont( const wxFont& font );
     void SetPen( const wxPen& pen );
     void SetBrush( const wxBrush& brush );
-    void SetLogicalFunction( int function );
+    void SetLogicalFunction( wxRasterOperationMode function );
     void SetBackground( const wxBrush& brush );
 
     void DestroyClippingRegion();
@@ -71,18 +77,7 @@ public:
     // Resolution in pixels per logical inch
     wxSize GetPPI() const;
 
-    // overridden because origin is bottom left and
-    // axes are inverted
-    void SetAxisOrientation( bool xLeftRight, bool yBottomUp );
-    
-    // these need to be overridden as wxPostscriptDC inherits
-    // from the platform dependent wxDC and this we'd call
-    // e.g. wxMSW specific code here.
-    virtual void SetMapMode(int mode);
-    virtual void SetUserScale(double x, double y);
-    virtual void SetLogicalScale(double x, double y);
-    virtual void SetLogicalOrigin(wxCoord x, wxCoord y);
-    virtual void SetDeviceOrigin(wxCoord x, wxCoord y);
+    virtual void ComputeScaleAndOrigin();
 
     void SetBackgroundMode(int WXUNUSED(mode)) { }
     void SetPalette(const wxPalette& WXUNUSED(palette)) { }
@@ -92,25 +87,16 @@ public:
 
     virtual int GetDepth() const { return 24; }
 
-    static void SetResolution(int ppi);
-    static int GetResolution();
-
-    WX_DEFINE_VARARG_FUNC_VOID(PsPrintf, 1, (const wxString&), DoPsPrintfFormat)
-#ifdef __WATCOMC__
-    // workaround for http://bugzilla.openwatcom.org/show_bug.cgi?id=351
-    WX_DEFINE_VARARG_FUNC_VOID(PsPrintf, 1, (const char*), DoPsPrintfFormat)
-    WX_DEFINE_VARARG_FUNC_VOID(PsPrintf, 1, (const wchar_t*), DoPsPrintfFormat)
-#endif
     void PsPrint( const wxString& psdata );
-    void PsPrint( int ch );
 
-private:
-    void DoPsPrintfFormat(const wxString& fmt, ... );
+    // Overrridden for wxPrinterDC Impl
 
-    static float ms_PSScaleFactor;
+    virtual int GetResolution() const;
+    virtual wxRect GetPaperRect() const;
 
 protected:
-    bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, int style = wxFLOOD_SURFACE);
+    bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, 
+                     wxFloodFillStyle style = wxFLOOD_SURFACE);
     bool DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const;
     void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
     void DoCrossHair(wxCoord x, wxCoord y) ;
@@ -118,23 +104,31 @@ protected:
     void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea);
     void DoDrawPoint(wxCoord x, wxCoord y);
     void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0);
-    void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, int fillStyle = wxODDEVEN_RULE);
-    void DoDrawPolyPolygon(int n, int count[], wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, int fillStyle = wxODDEVEN_RULE);
+    void DoDrawPolygon(int n, wxPoint points[], 
+                       wxCoord xoffset = 0, wxCoord yoffset = 0, 
+                       wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
+    void DoDrawPolyPolygon(int n, int count[], wxPoint points[], 
+                           wxCoord xoffset = 0, wxCoord yoffset = 0, 
+                           wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
     void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
     void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20);
     void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
 #if wxUSE_SPLINES
-    void DoDrawSpline(wxList *points);
-#endif // wxUSE_SPLINES
+    void DoDrawSpline(const wxPointList *points);
+#endif
     bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
-                wxDC *source, wxCoord xsrc, wxCoord ysrc, int rop = wxCOPY, bool useMask = false,
+                wxDC *source, wxCoord xsrc, wxCoord ysrc, 
+                wxRasterOperationMode rop = wxCOPY, bool useMask = false,
                 wxCoord xsrcMask = wxDefaultCoord, wxCoord ysrcMask = wxDefaultCoord);
     void DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y);
     void DoDrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask = false);
     void DoDrawText(const wxString& text, wxCoord x, wxCoord y);
     void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle);
     void DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
-    void DoSetClippingRegionAsRegion( const wxRegion &WXUNUSED(clip)) { }
+    void DoSetDeviceClippingRegion( const wxRegion &WXUNUSED(clip))
+    {
+        wxFAIL_MSG( "not implemented" );
+    }
     void DoGetTextExtent(const wxString& string, wxCoord *x, wxCoord *y,
                          wxCoord *descent = NULL,
                          wxCoord *externalLeading = NULL,
@@ -143,7 +137,6 @@ protected:
     void DoGetSizeMM(int *width, int *height) const;
 
     FILE*             m_pstream;    // PostScript output stream
-    wxString          m_title;
     unsigned char     m_currentRed;
     unsigned char     m_currentGreen;
     unsigned char     m_currentBlue;
@@ -152,16 +145,14 @@ protected:
     double            m_underlinePosition;
     double            m_underlineThickness;
     wxPrintData       m_printData;
+    double            m_pageHeight;
 
 private:
-    DECLARE_DYNAMIC_CLASS(wxPostScriptDC)
+    DECLARE_DYNAMIC_CLASS(wxPostScriptDCImpl)
 };
 
 #endif
-    // wxUSE_POSTSCRIPT
-
-#endif
-    // wxUSE_PRINTING_ARCHITECTURE
+    // wxUSE_POSTSCRIPT && wxUSE_PRINTING_ARCHITECTURE
 
 #endif
         // _WX_DCPSG_H_