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Added a set of 2.4 compatibility classes for the wxDC classes that

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replaces the normal Draw methods with those that have 2.4 compatible
parameter lists.  These classes are used by default only when
importing from wxPython.wx (the "old" namespace.)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25074 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2004-01-06 21:32:42 +00:00
parent 089142a562
commit 4942342c3e
4 changed files with 128 additions and 67 deletions
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116
wxPython/src/_dc.i
View File

@@ -13,6 +13,7 @@
// Not a %module
//---------------------------------------------------------------------------
%{
@@ -52,7 +53,7 @@ public:
#if 0 // The old way
#if defined(wxUSE_DC_OLD_METHODS)
bool FloodFill(wxCoord x, wxCoord y, const wxColour& col, int style = wxFLOOD_SURFACE);
//bool GetPixel(wxCoord x, wxCoord y, wxColour *col) const;
@@ -86,7 +87,7 @@ public:
#else // The new way
%name(FloodFillXY) bool FloodFill(wxCoord x, wxCoord y, const wxColour& col, int style = wxFLOOD_SURFACE);
bool FloodFill(const wxPoint& pt, const wxColour& col, int style = wxFLOOD_SURFACE);
@@ -149,18 +150,18 @@ public:
%name(DrawRotatedTextXY) void DrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle);
void DrawRotatedText(const wxString& text, const wxPoint& pt, double angle);
%name(BlitXY) bool Blit(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);
bool Blit(const wxPoint& destPt, const wxSize& sz,
bool Blit(const wxPoint& destPt, const wxSize& sz,
wxDC *source, const wxPoint& srcPt,
int rop = wxCOPY, bool useMask = False,
const wxPoint& srcPtMask = wxDefaultPosition);
#endif
void DrawLines(int points, wxPoint* points_array, wxCoord xoffset = 0, wxCoord yoffset = 0);
void DrawPolygon(int points, wxPoint* points_array,
@@ -192,7 +193,7 @@ public:
void DrawSpline(int points, wxPoint* points_array);
// global DC operations
// --------------------
@@ -204,7 +205,7 @@ public:
virtual void StartPage();
virtual void EndPage();
// set objects to use for drawing
// ------------------------------
@@ -215,7 +216,7 @@ public:
virtual void SetBackgroundMode(int mode);
virtual void SetPalette(const wxPalette& palette);
// clipping region
// ---------------
@@ -229,7 +230,7 @@ public:
DocDeclA(
void, GetClippingBox(wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT) const,
"GetClippingBox() -> (x, y, width, height)");
%extend {
wxRect GetClippingRect() {
wxRect rect;
@@ -237,9 +238,9 @@ public:
return rect;
}
}
// text extent
// -----------
@@ -254,14 +255,14 @@ public:
"Only works for single line strings.");
DocDeclAStrName(
void, GetTextExtent(const wxString& string,
wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord* OUTPUT,
wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord *OUTPUT, wxCoord* OUTPUT,
wxFont* font = NULL),
"GetFullTextExtent(wxString string, Font font=None) ->\n (width, height, descent, externalLeading)",
"Get the width, height, decent and leading of the text using the current or specified font.\n"
"Only works for single line strings.",
GetFullTextExtent);
// works for single as well as multi-line strings
DocDeclAStr(
void, GetMultiLineTextExtent(const wxString& text,
@@ -281,7 +282,7 @@ public:
void, GetSize( int *OUTPUT, int *OUTPUT ),
"GetSizeTuple() -> (width, height)",
GetSizeTuple);
DocStr(GetSizeMM, "Get the DC size in milimeters.");
wxSize GetSizeMM() const;
@@ -289,8 +290,8 @@ public:
void, GetSizeMM( int *OUTPUT, int *OUTPUT ) const,
"GetSizeMMTuple() -> (width, height)",
GetSizeMMTuple);
// coordinates conversions
// -----------------------
@@ -320,7 +321,7 @@ public:
virtual bool Ok() const;
int GetBackgroundMode() const;
const wxBrush& GetBackground() const;
@@ -336,14 +337,14 @@ public:
int GetMapMode() const;
virtual void SetMapMode(int mode);
DocDeclA(
virtual void, GetUserScale(double *OUTPUT, double *OUTPUT) const,
"GetUserScale() -> (xScale, yScale)");
virtual void SetUserScale(double x, double y);
DocDeclA(
virtual void, GetLogicalScale(double *OUTPUT, double *OUTPUT),
"GetLogicalScale() -> (xScale, yScale)");
@@ -356,16 +357,16 @@ public:
void, GetLogicalOrigin(wxCoord *OUTPUT, wxCoord *OUTPUT) const,
"GetLogicalOriginTuple() -> (x,y)",
GetLogicalOriginTuple);
virtual void SetLogicalOrigin(wxCoord x, wxCoord y);
wxPoint GetDeviceOrigin() const;
DocDeclAName(
void, GetDeviceOrigin(wxCoord *OUTPUT, wxCoord *OUTPUT) const,
"GetDeviceOriginTuple() -> (x,y)",
GetDeviceOriginTuple);
virtual void SetDeviceOrigin(wxCoord x, wxCoord y);
virtual void SetAxisOrientation(bool xLeftRight, bool yBottomUp);
@@ -375,7 +376,7 @@ public:
virtual void SetOptimization(bool opt);
virtual bool GetOptimization();
// bounding box
// ------------
@@ -395,7 +396,7 @@ public:
%extend {
void GetBoundingBox(int* OUTPUT, int* OUTPUT, int* OUTPUT, int* OUTPUT);
// See below for implementation
}
}
%pythoncode { def __nonzero__(self): return self.Ok() };
@@ -486,8 +487,8 @@ public:
def DrawPolygonList(self, polygons, pens=None, brushes=None):
## Note: This does not currently support fill style or offset
## you can always use the non-List version if need be.
%## Note: This does not currently support fill style or offset
%## you can always use the non-List version if need be.
if pens is None:
pens = []
elif isinstance(pens, wx.Pen):
@@ -504,9 +505,9 @@ public:
def DrawTextList(self, textList, coords, foregrounds = None, backgrounds = None, fonts = None):
## NOTE: this does not currently support changing the font
## Make sure you set Background mode to wxSolid (DC.SetBackgroundMode)
## If you want backgounds to do anything.
%## NOTE: this does not currently support changing the font
%## Make sure you set Background mode to wxSolid (DC.SetBackgroundMode)
%## If you want backgounds to do anything.
if type(textList) == type(''):
textList = [textList]
elif len(textList) != len(coords):
@@ -547,7 +548,7 @@ class wxMemoryDC : public wxDC {
public:
wxMemoryDC();
%name(MemoryDCFromDC) wxMemoryDC(wxDC* oldDC);
void SelectObject(const wxBitmap& bitmap);
};
@@ -557,9 +558,9 @@ public:
class wxBufferedDC : public wxMemoryDC
{
public:
%addtofunc wxBufferedDC( wxDC *dc, const wxBitmap &buffer )
%addtofunc wxBufferedDC( wxDC *dc, const wxBitmap &buffer )
"self._dc = args[0] # save a ref so the other dc will not be deleted before self";
%addtofunc wxBufferedDC( wxDC *dc, const wxSize &area )
%addtofunc wxBufferedDC( wxDC *dc, const wxSize &area )
"val._dc = args[0] # save a ref so the other dc will not be deleted before self";
// Construct a wxBufferedDC using a user supplied buffer.
@@ -752,12 +753,12 @@ class wxPrinterDC : public wxClientDC {
public:
wxPrinterDC(const wxPrintData&)
{ wxPyRaiseNotImplemented(); }
// wxPrinterDC(const wxString&, const wxString&, const wxString&, bool, int)
// { wxPyRaiseNotImplemented(); }
};
%}
class wxPrinterDC : public wxDC {
public:
wxPrinterDC(const wxPrintData& printData);
@@ -769,4 +770,49 @@ public:
};
#endif
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// Now define some Python classes that rename the Draw methods to be
// compatible with the DC Draw methods in 2.4. See also wxPython/_wx.py.
%define MAKE_OLD_DC_CLASS(classname)
%pythoncode {
class classname##_old(classname):
"""DC class that has methods with 2.4 compatible parameters."""
FloodFill = classname.FloodFillXY
GetPixel = classname.GetPixelXY
DrawLine = classname.DrawLineXY
CrossHair = classname.CrossHairXY
DrawArc = classname.DrawArcXY
DrawCheckMark = classname.DrawCheckMarkXY
DrawEllipticArc = classname.DrawEllipticArcXY
DrawPoint = classname.DrawPointXY
DrawRectangle = classname.DrawRectangleXY
DrawRoundedRectangle = classname.DrawRoundedRectangleXY
DrawCircle = classname.DrawCircleXY
DrawEllipse = classname.DrawEllipseXY
DrawIcon = classname.DrawIconXY
DrawBitmap = classname.DrawBitmapXY
DrawText = classname.DrawTextXY
DrawRotatedText = classname.DrawRotatedTextXY
Blit = classname.BlitXY
}
%enddef
MAKE_OLD_DC_CLASS(DC);
MAKE_OLD_DC_CLASS(MemoryDC);
MAKE_OLD_DC_CLASS(BufferedDC);
MAKE_OLD_DC_CLASS(BufferedPaintDC);
MAKE_OLD_DC_CLASS(ScreenDC);
MAKE_OLD_DC_CLASS(ClientDC);
MAKE_OLD_DC_CLASS(PaintDC);
MAKE_OLD_DC_CLASS(WindowDC);
MAKE_OLD_DC_CLASS(MirrorDC);
MAKE_OLD_DC_CLASS(PostScriptDC);
MAKE_OLD_DC_CLASS(MetaFileDC);
MAKE_OLD_DC_CLASS(PrinterDC);
//---------------------------------------------------------------------------