fix for HP aCC

[wxWidgets.git] / include / wx / x11 / dcclient.h

diff --git a/include/wx/x11/dcclient.h b/include/wx/x11/dcclient.h
index ec974c1bb308c7eba3f24a3c40d643d85ab4e4d4..e3a52fe81c930c0bb1a170cdadfb9bc9c876e4cd 100644 (file)
--- a/include/wx/x11/dcclient.h
+++ b/include/wx/x11/dcclient.h
@@ -12,165 +12,167 @@
 #ifndef _WX_DCCLIENT_H_
 #define _WX_DCCLIENT_H_
 
 #ifndef _WX_DCCLIENT_H_
 #define _WX_DCCLIENT_H_
 

-#ifdef __GNUG__
-#pragma interface "dcclient.h"
-#endif
-

 #include "wx/dc.h"
 #include "wx/dc.h"

+#include "wx/dcclient.h"
+#include "wx/x11/dc.h"
+#include "wx/region.h"

 
 // -----------------------------------------------------------------------------
 // fwd declarations
 // -----------------------------------------------------------------------------
 
 
 // -----------------------------------------------------------------------------
 // fwd declarations
 // -----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxWindowDC;
-class WXDLLEXPORT wxWindow;
-
-// Under Windows, wxClientDC, wxPaintDC and wxWindowDC are implemented
-// differently. On many platforms, however, they will be the same.
+class WXDLLIMPEXP_FWD_CORE wxWindow;

 
 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------

-// wxWindowDC
+// wxWindowDCImpl

 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxWindowDC : public wxDC
+class WXDLLIMPEXP_CORE wxWindowDCImpl : public wxX11DCImpl

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxWindowDC)
-        

 public:
 public:

-    wxWindowDC();
-    wxWindowDC( wxWindow *win );
-    
-    ~wxWindowDC();
-    
-    // TODO this function is Motif-only for now - should it go into base class?
-    void Clear(const wxRect& rect);
-    
-    // implement base class pure virtuals
-    // ----------------------------------
-    
-    virtual void Clear();
-    
-    virtual void SetFont(const wxFont& font);
-    virtual void SetPen(const wxPen& pen);
-    virtual void SetBrush(const wxBrush& brush);
-    virtual void SetBackground(const wxBrush& brush);
-    virtual void SetBackgroundMode(int mode);
-    virtual void SetPalette(const wxPalette& palette);
-    virtual void SetLogicalFunction( int function );
-    
-    virtual void SetTextForeground(const wxColour& colour);
-    virtual void SetTextBackground(const wxColour& colour);
-    
-    virtual wxCoord GetCharHeight() const;
-    virtual wxCoord GetCharWidth() const;
-    virtual void DoGetTextExtent(const wxString& string,
-        wxCoord *x, wxCoord *y,
-        wxCoord *descent = NULL,
-        wxCoord *externalLeading = NULL,
-        wxFont *theFont = NULL) const;
-    
-    virtual bool CanDrawBitmap() const;
-    virtual bool CanGetTextExtent() const;
-    
-    virtual int GetDepth() const;
-    virtual wxSize GetPPI() const;
-    
-    virtual void DestroyClippingRegion();
-    
-    // Helper function for setting clipping
-    void SetDCClipping();
-    
-    // implementation from now on
-    // --------------------------
-    
-    WXGC GetGC() const { return m_gc; }
-    WXGC GetBackingGC() const { return m_gcBacking; }
-    WXDisplay* GetDisplay() const { return m_display; }
-    bool GetAutoSetting() const { return m_autoSetting; }
-    void SetAutoSetting(bool flag) { m_autoSetting = flag; }
-    
+    wxWindowDCImpl( wxDC *owner );
+    wxWindowDCImpl( wxDC *owner, wxWindow *win );
+        
+    virtual ~wxWindowDCImpl();
+
+    virtual bool CanDrawBitmap() const { return true; }
+    virtual bool CanGetTextExtent() const { return true; }
+

 protected:
 protected:

-    virtual void DoFloodFill(wxCoord x, wxCoord y, const wxColour& col,
-        int style = wxFLOOD_SURFACE);
-    
-    virtual bool DoGetPixel(wxCoord x, wxCoord y, wxColour *col) const;
-    
+    virtual void DoGetSize(int *width, int *height) const;
+    virtual bool DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, 
+                              wxFloodFillStyle style = wxFLOOD_SURFACE );
+    virtual bool DoGetPixel( wxCoord x, wxCoord y, wxColour *col ) const;
+

     virtual void DoDrawPoint(wxCoord x, wxCoord y);
     virtual void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
     virtual void DoDrawPoint(wxCoord x, wxCoord y);
     virtual void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);

-    
+
+    virtual void DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y );
+    virtual void DoDrawBitmap( const wxBitmap &bitmap, wxCoord x, wxCoord y,
+                               bool useMask = false );
+

     virtual void DoDrawArc(wxCoord x1, wxCoord y1,
         wxCoord x2, wxCoord y2,
         wxCoord xc, wxCoord yc);
     virtual void DoDrawEllipticArc(wxCoord x, wxCoord y, wxCoord w, wxCoord h,
         double sa, double ea);
     virtual void DoDrawArc(wxCoord x1, wxCoord y1,
         wxCoord x2, wxCoord y2,
         wxCoord xc, wxCoord yc);
     virtual void DoDrawEllipticArc(wxCoord x, wxCoord y, wxCoord w, wxCoord h,
         double sa, double ea);

-    
+

     virtual void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
     virtual void DoDrawRoundedRectangle(wxCoord x, wxCoord y,
         wxCoord width, wxCoord height,
         double radius);
     virtual void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
     virtual void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
     virtual void DoDrawRoundedRectangle(wxCoord x, wxCoord y,
         wxCoord width, wxCoord height,
         double radius);
     virtual void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);

-    
+

     virtual void DoCrossHair(wxCoord x, wxCoord y);
     virtual void DoCrossHair(wxCoord x, wxCoord y);

-    
+

     virtual void DoDrawText(const wxString& text, wxCoord x, wxCoord y);
     virtual void DoDrawRotatedText(const wxString &text, wxCoord x, wxCoord y, double angle);
     virtual void DoDrawText(const wxString& text, wxCoord x, wxCoord y);
     virtual void DoDrawRotatedText(const wxString &text, wxCoord x, wxCoord y, double angle);

-    
+

     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, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1);
-    
-    virtual void DoSetClippingRegionAsRegion(const wxRegion& region);
+        wxRasterOperationMode rop = wxCOPY, bool useMask = false, 
+        wxCoord xsrcMask = -1, wxCoord ysrcMask = -1);
+

     virtual void DoSetClippingRegion(wxCoord x, wxCoord y,
         wxCoord width, wxCoord height);
     virtual void DoSetClippingRegion(wxCoord x, wxCoord y,
         wxCoord width, wxCoord height);

-    
+    virtual void DoSetDeviceClippingRegion(const wxRegion& region);
+

     virtual void DoDrawLines(int n, wxPoint points[],
         wxCoord xoffset, wxCoord yoffset);
     virtual void DoDrawPolygon(int n, wxPoint points[],
         wxCoord xoffset, wxCoord yoffset,
     virtual void DoDrawLines(int n, wxPoint points[],
         wxCoord xoffset, wxCoord yoffset);
     virtual void DoDrawPolygon(int n, wxPoint points[],
         wxCoord xoffset, wxCoord yoffset,

-        int fillStyle = wxODDEVEN_RULE);
-    
-    WXGC         m_gc;
-    WXGC         m_gcBacking;
-    WXDisplay*   m_display;
-    wxWindow*    m_window;
-    WXRegion     m_currentRegion; // Current clipping region (incl. paint clip region)
-    WXRegion     m_userRegion;    // User-defined clipping region
-    WXPixmap     m_pixmap;        // Pixmap for drawing on
-    
-    // Not sure if we'll need all of these
-    int          m_backgroundPixel;
-    wxColour     m_currentColour;
-    //    int          m_currentBkMode;
-    int          m_currentPenWidth ;
-    int          m_currentPenJoin ;
-    int          m_currentPenCap ;
-    int          m_currentPenDashCount ;
-    wxMOTIFDash* m_currentPenDash ;
-    wxBitmap     m_currentStipple ;
-    int          m_currentStyle ;
-    int          m_currentFill ;
-    int          m_autoSetting ; // See comment in dcclient.cpp
-    WXFont       m_oldFont;
+        wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
+
+
+public:
+    virtual void Clear();
+
+    virtual void SetFont(const wxFont& font);
+    virtual void SetPen(const wxPen& pen);
+    virtual void SetBrush(const wxBrush& brush);
+    virtual void SetBackground(const wxBrush& brush);
+    virtual void SetBackgroundMode(int mode);
+    virtual void SetPalette(const wxPalette& palette);
+    virtual void SetLogicalFunction( wxRasterOperationMode function );
+
+    virtual void SetTextForeground(const wxColour& colour);
+    virtual void SetTextBackground(const wxColour& colour);
+
+    virtual wxCoord GetCharHeight() const;
+    virtual wxCoord GetCharWidth() const;
+
+    virtual int GetDepth() const;
+    virtual wxSize GetPPI() const;
+
+    virtual void DestroyClippingRegion();
+    WXWindow GetX11Window() const { return m_x11window; }
+
+    virtual void ComputeScaleAndOrigin();
+
+protected:
+    // implementation
+    // --------------
+    virtual void DoGetTextExtent(const wxString& string,
+        wxCoord *x, wxCoord *y,
+        wxCoord *descent = NULL,
+        wxCoord *externalLeading = NULL,
+        const wxFont *theFont = NULL) const;
+
+    void Init();
+
+    WXDisplay    *m_display;
+    WXWindow      m_x11window;
+    WXGC          m_penGC;
+    WXGC          m_brushGC;
+    WXGC          m_textGC;
+    WXGC          m_bgGC;
+    WXColormap    m_cmap;
+    bool          m_isMemDC;
+    bool          m_isScreenDC;
+    wxRegion      m_currentClippingRegion;
+    wxRegion      m_paintClippingRegion;
+
+#if wxUSE_UNICODE
+    PangoContext *m_context;
+    PangoFontDescription *m_fontdesc;
+#endif
+
+    void SetUpDC();
+    void Destroy();
+
+private:
+    DECLARE_CLASS(wxWindowDCImpl)

 };
 
 };
 

-class WXDLLEXPORT wxPaintDC: public wxWindowDC
+//-----------------------------------------------------------------------------
+// wxClientDC
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxClientDCImpl : public wxWindowDCImpl

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxPaintDC)
-        

 public:
 public:

-    wxPaintDC() { }
-    wxPaintDC(wxWindow* win);
-    
-    ~wxPaintDC();
+    wxClientDCImpl( wxDC *owner ) : wxWindowDCImpl( owner ) { }
+    wxClientDCImpl( wxDC *owner, wxWindow *win );
+
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+
+private:
+    DECLARE_CLASS(wxClientDCImpl)

 };
 
 };
 

-class WXDLLEXPORT wxClientDC: public wxWindowDC
+//-----------------------------------------------------------------------------
+// wxPaintDC
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxPaintDCImpl : public wxClientDCImpl

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxClientDC)
-        

 public:
 public:

-    wxClientDC() { }
-    wxClientDC(wxWindow* win) : wxWindowDC(win) { }
+    wxPaintDCImpl( wxDC *owner ) : wxClientDCImpl( owner ) { }
+    wxPaintDCImpl( wxDC *owner, wxWindow *win );
+
+private:
+    DECLARE_CLASS(wxPaintDCImpl)

 };
 
 #endif
 };
 
 #endif