remove warnings

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

diff --git a/include/wx/dc.h b/include/wx/dc.h
index 58bb92bb830b74ccf81ec005b52e46309eedb0df..97f362589cfb08348713732e93690bbfb28f33ef 100644 (file)
--- a/include/wx/dc.h
+++ b/include/wx/dc.h
@@ -26,7 +26,6 @@
 #include "wx/brush.h"
 #include "wx/pen.h"
 #include "wx/palette.h"
-#include "wx/list.h"            // we use wxList in inline functions
 #include "wx/dynarray.h"
 #include "wx/math.h"
 #include "wx/image.h"
@@ -42,6 +41,8 @@ class WXDLLIMPEXP_FWD_CORE wxPaintDC;
 class WXDLLIMPEXP_FWD_CORE wxWindowDC;
 class WXDLLIMPEXP_FWD_CORE wxScreenDC;
 class WXDLLIMPEXP_FWD_CORE wxMemoryDC;
+class WXDLLIMPEXP_FWD_CORE wxPrinterDC;
+#include "wx/cmndata.h"
 #else
 class WXDLLIMPEXP_FWD_CORE wxDCBase;
 #endif
@@ -132,6 +133,7 @@ public:
     virtual wxImplDC* CreateMemoryDC( wxMemoryDC *owner, wxBitmap &bitmap ) = 0;
     virtual wxImplDC* CreateMemoryDC( wxMemoryDC *owner, wxDC *dc ) = 0;
     virtual wxImplDC* CreateScreenDC( wxScreenDC *owner ) = 0;
+    virtual wxImplDC* CreatePrinterDC( wxPrinterDC *owner, const wxPrintData &data  ) = 0;
     
     static void SetDCFactory( wxDCFactory *factory );
     static wxDCFactory *GetFactory();
@@ -158,6 +160,7 @@ public:
     virtual wxImplDC* CreateMemoryDC( wxMemoryDC *owner, wxBitmap &bitmap );
     virtual wxImplDC* CreateMemoryDC( wxMemoryDC *owner, wxDC *dc );
     virtual wxImplDC* CreateScreenDC( wxScreenDC *owner );
+    virtual wxImplDC* CreatePrinterDC( wxPrinterDC *owner, const wxPrintData &data  );
 };
 
 //-----------------------------------------------------------------------------
@@ -200,6 +203,9 @@ public:
     virtual void StartPage() { }
     virtual void EndPage() { }
 
+    // flushing the content of this dc immediately eg onto screen
+    virtual void Flush() { }
+
     // bounding box
 
     virtual void CalcBoundingBox(wxCoord x, wxCoord y)
@@ -428,22 +434,47 @@ public:
 
 
     virtual void DoDrawLines(int n, wxPoint points[],
-                             wxCoord xoffset, wxCoord yoffset) = 0;
+                             wxCoord xoffset, wxCoord yoffset ) = 0;
+    virtual void DrawLines(const wxPointList *list,
+                           wxCoord xoffset, wxCoord yoffset );
+                           
     virtual void DoDrawPolygon(int n, wxPoint points[],
                                wxCoord xoffset, wxCoord yoffset,
                                int fillStyle = wxODDEVEN_RULE) = 0;
     virtual void DoDrawPolyPolygon(int n, int count[], wxPoint points[],
                                wxCoord xoffset, wxCoord yoffset,
                                int fillStyle);
-
+    void DrawPolygon(const wxPointList *list,
+                     wxCoord xoffset, wxCoord yoffset,
+                     int fillStyle );
 
 
 #if wxUSE_SPLINES
     virtual void DoDrawSpline(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2, wxCoord x3, wxCoord y3);
     virtual void DoDrawSpline(int n, wxPoint points[]);
-    virtual void DoDrawSpline(wxList *points);
+    virtual void DoDrawSpline(const wxPointList *points);
 #endif
     
+    // ---------------------------------------------------------
+    // wxMemoryDC Impl API
+
+    virtual void DoSelect(const wxBitmap& WXUNUSED(bmp))
+       { }
+    
+    virtual const wxBitmap& GetSelectedBitmap() const
+        { return wxNullBitmap; }
+    virtual wxBitmap& GetSelectedBitmap()
+        { return wxNullBitmap; }
+  
+    // ---------------------------------------------------------
+    // wxPrinterDC Impl API
+
+    virtual wxRect GetPaperRect()
+        { int w = 0; int h = 0; DoGetSize( &w, &h ); return wxRect(0,0,w,h); }
+        
+    virtual int GetResolution()
+        { return -1; }
+
 private:
     wxDC    *m_owner;
 
@@ -516,6 +547,9 @@ public:
 
     wxImplDC *GetImpl()
         { return m_pimpl; }
+    const wxImplDC *GetImpl() const
+        { return m_pimpl; }
+
 
     bool IsOk() const 
         { return m_pimpl && m_pimpl->IsOk(); }
@@ -553,6 +587,9 @@ public:
     wxSize GetPPI() const
         { return m_pimpl->GetPPI(); }
 
+    virtual int GetResolution()
+        { return m_pimpl->GetResolution(); }
+        
     // Right-To-Left (RTL) modes
     
     void SetLayoutDirection(wxLayoutDirection dir)
@@ -838,30 +875,31 @@ public:
     void DrawLines(int n, wxPoint points[],
                    wxCoord xoffset = 0, wxCoord yoffset = 0)
         { m_pimpl->DoDrawLines(n, points, xoffset, yoffset); }
-
-#if 0
-    // needs to be removed
-    void DrawLines(const wxList *list,
+    void DrawLines(const wxPointList *list,
                    wxCoord xoffset = 0, wxCoord yoffset = 0)
-#endif
+        { m_pimpl->DrawLines( list, xoffset, yoffset ); }      
+#if WXWIN_COMPATIBILITY_2_8
+    wxDEPRECATED( void DrawLines(const wxList *list,
+                                 wxCoord xoffset = 0, wxCoord yoffset = 0) );
+#endif  // WXWIN_COMPATIBILITY_2_8
 
     void DrawPolygon(int n, wxPoint points[],
                      wxCoord xoffset = 0, wxCoord yoffset = 0,
                      int fillStyle = wxODDEVEN_RULE)
         { m_pimpl->DoDrawPolygon(n, points, xoffset, yoffset, fillStyle); }
-
-#if 0
-    // needs to be removed
-    void DrawPolygon(const wxList *list,
+    void DrawPolygon(const wxPointList *list,
                      wxCoord xoffset = 0, wxCoord yoffset = 0,
                      int fillStyle = wxODDEVEN_RULE)
         { m_pimpl->DrawPolygon( list, xoffset, yoffset, fillStyle ); }
-#endif
-
     void DrawPolyPolygon(int n, int count[], wxPoint points[],
                          wxCoord xoffset = 0, wxCoord yoffset = 0,
                          int fillStyle = wxODDEVEN_RULE)
         { m_pimpl->DoDrawPolyPolygon(n, count, points, xoffset, yoffset, fillStyle); }
+#if WXWIN_COMPATIBILITY_2_8
+    wxDEPRECATED( void DrawPolygon(const wxList *list,
+                     wxCoord xoffset = 0, wxCoord yoffset = 0,
+                     int fillStyle = wxODDEVEN_RULE) );
+#endif  // WXWIN_COMPATIBILITY_2_8
 
     void DrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
         { m_pimpl->DoDrawRectangle(x, y, width, height); }
@@ -975,12 +1013,8 @@ public:
         { m_pimpl->DoDrawSpline(x1,y1,x2,y2,x3,y3); }
     void DrawSpline(int n, wxPoint points[])
         { m_pimpl->DoDrawSpline(n,points); }
-
-#if 0
-    // needs to be removed
-    void DrawSpline(wxList *points) 
+    void DrawSpline(const wxPointList *points) 
         { m_pimpl->DoDrawSpline(points); }
-#endif
 #endif // wxUSE_SPLINES
 
 
@@ -1149,18 +1183,30 @@ public:
     void DrawLines(int n, wxPoint points[],
                    wxCoord xoffset = 0, wxCoord yoffset = 0)
         { DoDrawLines(n, points, xoffset, yoffset); }
-    void DrawLines(const wxList *list,
+    void DrawLines(const wxPointList *list,
                    wxCoord xoffset = 0, wxCoord yoffset = 0);
 
+#if WXWIN_COMPATIBILITY_2_8
+    wxDEPRECATED( void DrawLines(const wxList *list,
+                                 wxCoord xoffset = 0, wxCoord yoffset = 0) );
+#endif  // WXWIN_COMPATIBILITY_2_8
+
+
     void DrawPolygon(int n, wxPoint points[],
                      wxCoord xoffset = 0, wxCoord yoffset = 0,
                      int fillStyle = wxODDEVEN_RULE)
         { DoDrawPolygon(n, points, xoffset, yoffset, fillStyle); }
 
-    void DrawPolygon(const wxList *list,
+    void DrawPolygon(const wxPointList *list,
                      wxCoord xoffset = 0, wxCoord yoffset = 0,
                      int fillStyle = wxODDEVEN_RULE);
 
+#if WXWIN_COMPATIBILITY_2_8
+    wxDEPRECATED( void DrawPolygon(const wxList *list,
+                     wxCoord xoffset = 0, wxCoord yoffset = 0,
+                     int fillStyle = wxODDEVEN_RULE) );
+#endif  // WXWIN_COMPATIBILITY_2_8
+
     void DrawPolyPolygon(int n, int count[], wxPoint points[],
                          wxCoord xoffset = 0, wxCoord yoffset = 0,
                          int fillStyle = wxODDEVEN_RULE)
@@ -1272,13 +1318,17 @@ public:
     }
 
 #if wxUSE_SPLINES
-    // TODO: this API needs fixing (wxPointList, why (!const) "wxList *"?)
     void DrawSpline(wxCoord x1, wxCoord y1,
                     wxCoord x2, wxCoord y2,
                     wxCoord x3, wxCoord y3);
     void DrawSpline(int n, wxPoint points[]);
 
-    void DrawSpline(wxList *points) { DoDrawSpline(points); }
+    void DrawSpline(const wxPointList *points) { DoDrawSpline(points); }
+
+#if WXWIN_COMPATIBILITY_2_8
+    wxDEPRECATED( void DrawSpline(const wxList *points) );
+#endif  // WXWIN_COMPATIBILITY_2_8
+    
 #endif // wxUSE_SPLINES
 
     // Eventually we will have wxUSE_GENERIC_DRAWELLIPSE
@@ -1319,11 +1369,11 @@ public:
      *  \param angle Rotating angle (counterclockwise, start at 3 o'clock, 360 is full circle).
      *  \param center Center of rotation.
      */
-    void Rotate( wxList* points, double angle, wxPoint center = wxPoint(0,0) );
+    void Rotate( wxPointList* points, double angle, wxPoint center = wxPoint(0,0) );
 
     // used by DrawEllipticArcRot
     // Careful: wxList gets filled with points you have to delete later.
-    void CalculateEllipticPoints( wxList* points,
+    void CalculateEllipticPoints( wxPointList* points,
                                   wxCoord xStart, wxCoord yStart,
                                   wxCoord w, wxCoord h,
                                   double sa, double ea );
@@ -1456,6 +1506,9 @@ public:
     // Resolution in Pixels per inch
     virtual wxSize GetPPI() const = 0;
 
+    virtual int GetResolution()
+        { return -1; }
+        
     virtual bool Ok() const { return IsOk(); }
     virtual bool IsOk() const { return m_ok; }
 
@@ -1710,7 +1763,7 @@ protected:
     virtual bool DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) const;
 
 #if wxUSE_SPLINES
-    virtual void DoDrawSpline(wxList *points);
+    virtual void DoDrawSpline(const wxPointList *points);
 #endif
 
 protected: