Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

merge of wxMac into main repository

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7994 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2000-08-09 11:02:59 +00:00
parent 30a70b29ce
commit 05adb9d2fd
22 changed files with 636 additions and 531 deletions
Download Patch File Download Diff File Expand all files Collapse all files

158
include/wx/mac/dc.h
View File

@@ -21,6 +21,7 @@
#include "wx/icon.h"
#include "wx/font.h"
#include "wx/gdicmn.h"
#include "wx/mac/aga.h"
//-----------------------------------------------------------------------------
// constants
@@ -47,15 +48,65 @@ extern int wxPageNumber;
// wxDC
//-----------------------------------------------------------------------------
class WXDLLEXPORT wxDC: public wxObject
class WXDLLEXPORT wxDC: public wxDCBase
{
DECLARE_ABSTRACT_CLASS(wxDC)
DECLARE_DYNAMIC_CLASS(wxDC)
public:
wxDC(void);
~wxDC(void);
wxDC();
~wxDC();
// implement base class pure virtuals
// ----------------------------------
virtual void Clear();
virtual bool StartDoc( const wxString& WXUNUSED(message) ) { return TRUE; };
virtual void EndDoc(void) {};
virtual void StartPage(void) {};
virtual void EndPage(void) {};
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 DestroyClippingRegion();
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 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 SetAxisOrientation(bool xLeftRight, bool yBottomUp);
virtual void SetLogicalFunction(int function);
virtual void SetTextForeground(const wxColour& colour) ;
virtual void SetTextBackground(const wxColour& colour) ;
//
//
/*
void BeginDrawing(void) {};
void EndDrawing(void) {};
@@ -165,20 +216,9 @@ class WXDLLEXPORT wxDC: public wxObject
}
virtual bool CanGetTextExtent(void) const ;
virtual void GetTextExtent( const wxString &string, long *width, long *height,
long *descent = NULL, long *externalLeading = NULL,
wxFont *theFont = NULL, bool use16 = FALSE ) const ;
virtual void GetTextExtent( const wxString &string, int *width, int *height,
int *descent = NULL, int *externalLeading = NULL,
wxFont *theFont = NULL, bool use16 = FALSE ) const
{
long lwidth,lheight,ldescent,lexternal ;
GetTextExtent( string, &lwidth,&lheight,&ldescent,&lexternal,theFont,use16 ) ;
*width = lwidth ;
*height = lheight ;
if (descent) *descent = ldescent ;
if (externalLeading) *externalLeading = lexternal ;
}
wxFont *theFont = NULL, bool use16 = FALSE ) const ;
virtual wxCoord GetCharWidth(void) const;
virtual wxCoord GetCharHeight(void) const;
@@ -227,27 +267,16 @@ class WXDLLEXPORT wxDC: public wxObject
inline wxSize GetSize(void) const { int w, h; GetSize(&w, &h); return wxSize(w, h); }
virtual void GetSizeMM( long* width, long* height ) const;
virtual bool StartDoc( const wxString& WXUNUSED(message) ) { return TRUE; };
virtual void EndDoc(void) {};
virtual void StartPage(void) {};
virtual void EndPage(void) {};
virtual void SetMapMode( int mode );
virtual int GetMapMode(void) const { return m_mappingMode; };
virtual void SetUserScale( double x, double y );
virtual void GetUserScale( double *x, double *y );
virtual void SetLogicalScale( double x, double y );
virtual void GetLogicalScale( double *x, double *y );
virtual void SetLogicalOrigin( long x, long y );
virtual void GetLogicalOrigin( long *x, long *y );
virtual void SetDeviceOrigin( long x, long y );
virtual void GetDeviceOrigin( long *x, long *y );
virtual void SetInternalDeviceOrigin( long x, long y );
virtual void GetInternalDeviceOrigin( long *x, long *y );
virtual void SetAxisOrientation( bool xLeftRight, bool yBottomUp );
virtual void SetOptimization( bool WXUNUSED(optimize) ) {};
virtual bool GetOptimization(void) { return m_optimize; };
@@ -261,10 +290,12 @@ class WXDLLEXPORT wxDC: public wxObject
virtual long LogicalToDeviceXRel(long x) const;
virtual long LogicalToDeviceYRel(long y) const;
void CalcBoundingBox( long x, long y );
*/
void ComputeScaleAndOrigin(void);
public:
void CalcBoundingBox( long x, long y );
void ComputeScaleAndOrigin(void);
long XDEV2LOG(long x) const
{
@@ -327,6 +358,71 @@ class WXDLLEXPORT wxDC: public wxObject
return (long)((double)(y) * m_scaleY - 0.5);
}
//
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 DoDrawPoint(wxCoord x, wxCoord y);
virtual void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
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 DoCrossHair(wxCoord x, wxCoord y);
virtual void DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y);
virtual void DoDrawBitmap(const wxBitmap &bmp, wxCoord x, wxCoord y,
bool useMask = FALSE);
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,
int rop = wxCOPY, bool useMask = FALSE);
// this is gnarly - we can't even call this function DoSetClippingRegion()
// because of virtual function hiding
virtual void DoSetClippingRegionAsRegion(const wxRegion& region);
virtual void DoSetClippingRegion(wxCoord x, wxCoord y,
wxCoord width, wxCoord height);
virtual void DoGetClippingRegion(wxCoord *x, wxCoord *y,
wxCoord *width, wxCoord *height)
{
GetClippingBox(x, y, width, height);
}
virtual void DoGetSize(int *width, int *height) const;
virtual void DoGetSizeMM(int* width, int* height) const;
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);
#if wxUSE_SPLINES
virtual void DoDrawSpline(wxList *points);
#endif // wxUSE_SPLINES
//
public:
bool m_ok;
@@ -375,6 +471,8 @@ class WXDLLEXPORT wxDC: public wxObject
bool m_needComputeScaleX,m_needComputeScaleY; // not yet used
float m_scaleFactor; // wxPSDC wants to have this. Will disappear.
long m_clipX1,m_clipY1,m_clipX2,m_clipY2;
long m_minX,m_maxX,m_minY,m_maxY;
@@ -397,7 +495,7 @@ class WXDLLEXPORT wxDC: public wxObject
GrafPtr m_macOrigPort ;
Rect m_macClipRect ;
Point m_macLocalOrigin ;
AGAPortHelper m_macPortHelper ;
void MacSetupPort() const ;
void MacVerifySetup() const { if ( m_macPortId != m_macCurrentPortId ) MacSetupPort() ; }