X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f8eb59b90fb74063130b8ea42fa291e7982fdcad..9057d6d46ea0acc7223311b81c7b50707d787f66:/wxPython/src/msw/_gdi.py diff --git a/wxPython/src/msw/_gdi.py b/wxPython/src/msw/_gdi.py index 8033d8e8fe..23cc061890 100644 --- a/wxPython/src/msw/_gdi.py +++ b/wxPython/src/msw/_gdi.py @@ -693,6 +693,24 @@ class Bitmap(GDIObject): """CopyFromCursor(self, Cursor cursor) -> bool""" return _gdi_.Bitmap_CopyFromCursor(*args, **kwargs) + def CopyFromBuffer(*args, **kwargs): + """ + CopyFromBuffer(self, buffer data) + + Copy data from a RGB buffer object to replace the bitmap pixel data. + See `wxBitmapFromBuffer` for more . + """ + return _gdi_.Bitmap_CopyFromBuffer(*args, **kwargs) + + def CopyFromBufferRGBA(*args, **kwargs): + """ + CopyFromBufferRGBA(self, buffer data) + + Copy data from a RGBA buffer object to replace the bitmap pixel data. + See `wxBitmapFromBufferRGBA` for more . + """ + return _gdi_.Bitmap_CopyFromBufferRGBA(*args, **kwargs) + def __nonzero__(self): return self.IsOk() def __eq__(*args, **kwargs): """__eq__(self, Bitmap other) -> bool""" @@ -3456,6 +3474,10 @@ class DC(_core.Object): """ return _gdi_.DC_BlitPointSize(*args, **kwargs) + def GetAsBitmap(*args, **kwargs): + """GetAsBitmap(self, Rect subrect=None) -> Bitmap""" + return _gdi_.DC_GetAsBitmap(*args, **kwargs) + def SetClippingRegion(*args, **kwargs): """ SetClippingRegion(self, int x, int y, int width, int height) @@ -4476,144 +4498,85 @@ _gdi_.DC_swigregister(DC) #--------------------------------------------------------------------------- -class MemoryDC(DC): +class DCTextColourChanger(object): """ - A memory device context provides a means to draw graphics onto a - bitmap. A bitmap must be selected into the new memory DC before it may - be used for anything. Typical usage is as follows:: - - dc = wx.MemoryDC() - dc.SelectObject(bitmap) - # draw on the dc usign any of the Draw methods - dc.SelectObject(wx.NullBitmap) - # the bitmap now contains wahtever was drawn upon it - - Note that the memory DC *must* be deleted (or the bitmap selected out - of it) before a bitmap can be reselected into another memory DC. - + wx.DCTextColourChanger can be used to temporarily change the DC text + colour and restore it automatically when the object goes out of scope """ thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') __repr__ = _swig_repr def __init__(self, *args, **kwargs): """ - __init__(self) -> MemoryDC - - Constructs a new memory device context. - - Use the Ok member to test whether the constructor was successful in - creating a usable device context. Don't forget to select a bitmap into - the DC before drawing on it. - """ - _gdi_.MemoryDC_swiginit(self,_gdi_.new_MemoryDC(*args, **kwargs)) - def SelectObject(*args, **kwargs): - """ - SelectObject(self, Bitmap bitmap) - - Selects the bitmap into the device context, to use as the memory - bitmap. Selecting the bitmap into a memory DC allows you to draw into - the DC, and therefore the bitmap, and also to use Blit to copy the - bitmap to a window. + __init__(self, DC dc, Colour col) -> DCTextColourChanger - If the argument is wx.NullBitmap (or some other uninitialised - `wx.Bitmap`) the current bitmap is selected out of the device context, - and the original bitmap restored, allowing the current bitmap to be - destroyed safely. + wx.DCTextColourChanger can be used to temporarily change the DC text + colour and restore it automatically when the object goes out of scope """ - return _gdi_.MemoryDC_SelectObject(*args, **kwargs) - -_gdi_.MemoryDC_swigregister(MemoryDC) + _gdi_.DCTextColourChanger_swiginit(self,_gdi_.new_DCTextColourChanger(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_DCTextColourChanger + __del__ = lambda self : None; +_gdi_.DCTextColourChanger_swigregister(DCTextColourChanger) -def MemoryDCFromDC(*args, **kwargs): +class DCPenChanger(object): """ - MemoryDCFromDC(DC oldDC) -> MemoryDC - - Creates a DC that is compatible with the oldDC. + wx.DCPenChanger can be used to temporarily change the DC pen and + restore it automatically when the object goes out of scope """ - val = _gdi_.new_MemoryDCFromDC(*args, **kwargs) - return val + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self, DC dc, Pen pen) -> DCPenChanger -#--------------------------------------------------------------------------- + wx.DCPenChanger can be used to temporarily change the DC pen and + restore it automatically when the object goes out of scope + """ + _gdi_.DCPenChanger_swiginit(self,_gdi_.new_DCPenChanger(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_DCPenChanger + __del__ = lambda self : None; +_gdi_.DCPenChanger_swigregister(DCPenChanger) -BUFFER_VIRTUAL_AREA = _gdi_.BUFFER_VIRTUAL_AREA -BUFFER_CLIENT_AREA = _gdi_.BUFFER_CLIENT_AREA -class BufferedDC(DC): +class DCBrushChanger(object): """ - This simple class provides a simple way to avoid flicker: when drawing - on it, everything is in fact first drawn on an in-memory buffer (a - `wx.Bitmap`) and then copied to the screen only once, when this object - is destroyed. - - It can be used in the same way as any other device context. - wx.BufferedDC itself typically replaces `wx.ClientDC`, if you want to - use it in your EVT_PAINT handler, you should look at - `wx.BufferedPaintDC`. - - Please note that GTK+ 2.0 and OS X provide double buffering themselves - natively. wxBufferedDC is aware of this however, and will bypass the buffering - unless an explicit buffer bitmap is given. - + wx.DCBrushChanger can be used to temporarily change the DC brush and + restore it automatically when the object goes out of scope """ thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') __repr__ = _swig_repr - def __init__(self, *args): + def __init__(self, *args, **kwargs): """ - __init__(self, DC dc, Bitmap buffer=NullBitmap, int style=BUFFER_CLIENT_AREA) -> BufferedDC - __init__(self, DC dc, Size area, int style=BUFFER_CLIENT_AREA) -> BufferedDC - __init__(self, Window win, DC dc, Size area, int style=BUFFER_CLIENT_AREA) -> BufferedDC + __init__(self, DC dc, Brush brush) -> DCBrushChanger - Constructs a buffered DC. + wx.DCBrushChanger can be used to temporarily change the DC brush and + restore it automatically when the object goes out of scope """ - _gdi_.BufferedDC_swiginit(self,_gdi_.new_BufferedDC(*args)) - self.__dc = args[0] # save a ref so the other dc will not be deleted before self - - __swig_destroy__ = _gdi_.delete_BufferedDC + _gdi_.DCBrushChanger_swiginit(self,_gdi_.new_DCBrushChanger(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_DCBrushChanger __del__ = lambda self : None; - def UnMask(*args, **kwargs): - """ - UnMask(self) - - Blits the buffer to the dc, and detaches the dc from the buffer (so it - can be effectively used once only). This is usually only called in - the destructor. - """ - return _gdi_.BufferedDC_UnMask(*args, **kwargs) - -_gdi_.BufferedDC_swigregister(BufferedDC) +_gdi_.DCBrushChanger_swigregister(DCBrushChanger) -class BufferedPaintDC(BufferedDC): +class DCClipper(object): """ - This is a subclass of `wx.BufferedDC` which can be used inside of an - EVT_PAINT event handler. Just create an object of this class instead - of `wx.PaintDC` and that's all you have to do to (mostly) avoid - flicker. The only thing to watch out for is that if you are using this - class together with `wx.ScrolledWindow`, you probably do **not** want - to call `wx.Window.PrepareDC` on it as it already does this internally - for the real underlying `wx.PaintDC`. - - If your window is already fully buffered in a `wx.Bitmap` then your - EVT_PAINT handler can be as simple as just creating a - ``wx.BufferedPaintDC`` as it will `Blit` the buffer to the window - automatically when it is destroyed. For example:: - - def OnPaint(self, event): - dc = wx.BufferedPaintDC(self, self.buffer) - - - + wx.wxDCClipper sets the DC's clipping region when it is constructed, + and then automatically destroys the clipping region when the clipper + goes out of scope. """ thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') __repr__ = _swig_repr - def __init__(self, *args, **kwargs): + def __init__(self, *args): """ - __init__(self, Window window, Bitmap buffer=NullBitmap, int style=BUFFER_CLIENT_AREA) -> BufferedPaintDC + __init__(self, DC dc, Region r) -> DCClipper + __init__(self, DC dc, Rect r) -> DCClipper + __init__(self, DC dc, int x, int y, int w, int h) -> DCClipper - Create a buffered paint DC. As with `wx.BufferedDC`, you may either - provide the bitmap to be used for buffering or let this object create - one internally (in the latter case, the size of the client part of the - window is automatically used). + wx.wxDCClipper sets the DC's clipping region when it is constructed, + and then automatically destroys the clipping region when the clipper + goes out of scope. """ - _gdi_.BufferedPaintDC_swiginit(self,_gdi_.new_BufferedPaintDC(*args, **kwargs)) -_gdi_.BufferedPaintDC_swigregister(BufferedPaintDC) + _gdi_.DCClipper_swiginit(self,_gdi_.new_DCClipper(*args)) + __swig_destroy__ = _gdi_.delete_DCClipper + __del__ = lambda self : None; +_gdi_.DCClipper_swigregister(DCClipper) #--------------------------------------------------------------------------- @@ -4758,127 +4721,312 @@ _gdi_.PaintDC_swigregister(PaintDC) #--------------------------------------------------------------------------- -if 'wxMac' in wx.PlatformInfo or 'gtk2' in wx.PlatformInfo: - _AutoBufferedPaintDCBase = PaintDC -else: - _AutoBufferedPaintDCBase = BufferedPaintDC - -class AutoBufferedPaintDC(_AutoBufferedPaintDCBase): - """ - If the current platform double buffers by default then this DC is the - same as a plain `wx.PaintDC`, otherwise it is a `wx.BufferedPaintDC`. +class MemoryDC(WindowDC): """ - def __init__(self, window): - _AutoBufferedPaintDCBase.__init__(self, window) + A memory device context provides a means to draw graphics onto a + bitmap. A bitmap must be selected into the new memory DC before it may + be used for anything. Typical usage is as follows:: -#--------------------------------------------------------------------------- + dc = wx.MemoryDC() + dc.SelectObject(bitmap) + # draw on the dc using any of the Draw methods + dc.SelectObject(wx.NullBitmap) + # the bitmap now contains wahtever was drawn upon it + + Note that the memory DC *must* be deleted (or the bitmap selected out + of it) before a bitmap can be reselected into another memory DC. -class MirrorDC(DC): - """ - wx.MirrorDC is a simple wrapper class which is always associated with a - real `wx.DC` object and either forwards all of its operations to it - without changes (no mirroring takes place) or exchanges x and y - coordinates which makes it possible to reuse the same code to draw a - figure and its mirror -- i.e. reflection related to the diagonal line - x == y. """ thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') __repr__ = _swig_repr def __init__(self, *args, **kwargs): """ - __init__(self, DC dc, bool mirror) -> MirrorDC - - Creates a mirrored DC associated with the real *dc*. Everything drawn - on the wx.MirrorDC will appear on the *dc*, and will be mirrored if - *mirror* is True. - """ - _gdi_.MirrorDC_swiginit(self,_gdi_.new_MirrorDC(*args, **kwargs)) -_gdi_.MirrorDC_swigregister(MirrorDC) + __init__(self, Bitmap bitmap=NullBitmap) -> MemoryDC -#--------------------------------------------------------------------------- + Constructs a new memory device context. -class PostScriptDC(DC): - """This is a `wx.DC` that can write to PostScript files on any platform.""" - thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') - __repr__ = _swig_repr - def __init__(self, *args, **kwargs): + Use the Ok member to test whether the constructor was successful in + creating a usable device context. If a bitmap is not given to this + constructor then don't forget to select a bitmap into the DC before + drawing on it. """ - __init__(self, wxPrintData printData) -> PostScriptDC - - Constructs a PostScript printer device context from a `wx.PrintData` - object. + _gdi_.MemoryDC_swiginit(self,_gdi_.new_MemoryDC(*args, **kwargs)) + def SelectObject(*args, **kwargs): """ - _gdi_.PostScriptDC_swiginit(self,_gdi_.new_PostScriptDC(*args, **kwargs)) - def GetPrintData(*args, **kwargs): - """GetPrintData(self) -> wxPrintData""" - return _gdi_.PostScriptDC_GetPrintData(*args, **kwargs) + SelectObject(self, Bitmap bitmap) - def SetPrintData(*args, **kwargs): - """SetPrintData(self, wxPrintData data)""" - return _gdi_.PostScriptDC_SetPrintData(*args, **kwargs) + Selects the bitmap into the device context, to use as the memory + bitmap. Selecting the bitmap into a memory DC allows you to draw into + the DC, and therefore the bitmap, and also to use Blit to copy the + bitmap to a window. - def SetResolution(*args, **kwargs): + If the argument is wx.NullBitmap (or some other uninitialised + `wx.Bitmap`) the current bitmap is selected out of the device context, + and the original bitmap restored, allowing the current bitmap to be + destroyed safely. """ - SetResolution(int ppi) + return _gdi_.MemoryDC_SelectObject(*args, **kwargs) - Set resolution (in pixels per inch) that will be used in PostScript - output. Default is 720ppi. - """ - return _gdi_.PostScriptDC_SetResolution(*args, **kwargs) + def SelectObjectAsSource(*args, **kwargs): + """SelectObjectAsSource(self, Bitmap bmp)""" + return _gdi_.MemoryDC_SelectObjectAsSource(*args, **kwargs) - SetResolution = staticmethod(SetResolution) - def GetResolution(*args, **kwargs): - """ - GetResolution() -> int +_gdi_.MemoryDC_swigregister(MemoryDC) - Return resolution used in PostScript output. - """ - return _gdi_.PostScriptDC_GetResolution(*args, **kwargs) +def MemoryDCFromDC(*args, **kwargs): + """ + MemoryDCFromDC(DC oldDC) -> MemoryDC - GetResolution = staticmethod(GetResolution) - PrintData = property(GetPrintData,SetPrintData,doc="See `GetPrintData` and `SetPrintData`") -_gdi_.PostScriptDC_swigregister(PostScriptDC) + Creates a DC that is compatible with the oldDC. + """ + val = _gdi_.new_MemoryDCFromDC(*args, **kwargs) + return val -def PostScriptDC_SetResolution(*args, **kwargs): - """ - PostScriptDC_SetResolution(int ppi) +#--------------------------------------------------------------------------- - Set resolution (in pixels per inch) that will be used in PostScript - output. Default is 720ppi. +BUFFER_VIRTUAL_AREA = _gdi_.BUFFER_VIRTUAL_AREA +BUFFER_CLIENT_AREA = _gdi_.BUFFER_CLIENT_AREA +class BufferedDC(MemoryDC): """ - return _gdi_.PostScriptDC_SetResolution(*args, **kwargs) + This simple class provides a simple way to avoid flicker: when drawing + on it, everything is in fact first drawn on an in-memory buffer (a + `wx.Bitmap`) and then copied to the screen only once, when this object + is destroyed. You can either provide a buffer bitmap yourself, and + reuse it the next time something needs painted, or you can let the + buffered DC create and provide a buffer bitmap itself. -def PostScriptDC_GetResolution(*args): - """ - PostScriptDC_GetResolution() -> int + Buffered DCs can be used in the same way as any other device context. + wx.BufferedDC itself typically replaces `wx.ClientDC`, if you want to + use it in your EVT_PAINT handler, you should look at + `wx.BufferedPaintDC`. You can also use a wx.BufferedDC without + providing a target DC. In this case the operations done on the dc + will only be written to the buffer bitmap and *not* to any window, so + you will want to have provided the buffer bitmap and then reuse it + when it needs painted to the window. - Return resolution used in PostScript output. - """ - return _gdi_.PostScriptDC_GetResolution(*args) + Please note that GTK+ 2.0 and OS X provide double buffering themselves + natively. You may want to use `wx.Window.IsDoubleBuffered` to + determine whether you need to use buffering or not, or use + `wx.AutoBufferedPaintDC` to avoid needless double buffering on systems + that already do it automatically. -#--------------------------------------------------------------------------- -class MetaFile(_core.Object): - """Proxy of C++ MetaFile class""" + + """ thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') __repr__ = _swig_repr - def __init__(self, *args, **kwargs): - """__init__(self, String filename=EmptyString) -> MetaFile""" - _gdi_.MetaFile_swiginit(self,_gdi_.new_MetaFile(*args, **kwargs)) - __swig_destroy__ = _gdi_.delete_MetaFile - __del__ = lambda self : None; - def IsOk(*args, **kwargs): - """IsOk(self) -> bool""" - return _gdi_.MetaFile_IsOk(*args, **kwargs) + def __init__(self, *args): + """ + __init__(self, DC dc, Bitmap buffer=NullBitmap, int style=BUFFER_CLIENT_AREA) -> BufferedDC + __init__(self, DC dc, Size area, int style=BUFFER_CLIENT_AREA) -> BufferedDC - Ok = IsOk - def SetClipboard(*args, **kwargs): - """SetClipboard(self, int width=0, int height=0) -> bool""" - return _gdi_.MetaFile_SetClipboard(*args, **kwargs) + Constructs a buffered DC. + """ + _gdi_.BufferedDC_swiginit(self,_gdi_.new_BufferedDC(*args)) + self.__dc = args[0] # save a ref so the other dc will not be deleted before self - def GetSize(*args, **kwargs): - """GetSize(self) -> Size""" - return _gdi_.MetaFile_GetSize(*args, **kwargs) + __swig_destroy__ = _gdi_.delete_BufferedDC + __del__ = lambda self : None; + def UnMask(*args, **kwargs): + """ + UnMask(self) + + Blits the buffer to the dc, and detaches the dc from the buffer (so it + can be effectively used once only). This is usually only called in + the destructor. + """ + return _gdi_.BufferedDC_UnMask(*args, **kwargs) + + def SetStyle(*args, **kwargs): + """SetStyle(self, int style)""" + return _gdi_.BufferedDC_SetStyle(*args, **kwargs) + + def GetStyle(*args, **kwargs): + """GetStyle(self) -> int""" + return _gdi_.BufferedDC_GetStyle(*args, **kwargs) + +_gdi_.BufferedDC_swigregister(BufferedDC) + +class BufferedPaintDC(BufferedDC): + """ + This is a subclass of `wx.BufferedDC` which can be used inside of an + EVT_PAINT event handler. Just create an object of this class instead + of `wx.PaintDC` and that's all you have to do to (mostly) avoid + flicker. The only thing to watch out for is that if you are using this + class together with `wx.ScrolledWindow`, you probably do **not** want + to call `wx.Window.PrepareDC` on it as it already does this internally + for the real underlying `wx.PaintDC`. + + If your window is already fully buffered in a `wx.Bitmap` then your + EVT_PAINT handler can be as simple as just creating a + ``wx.BufferedPaintDC`` as it will `Blit` the buffer to the window + automatically when it is destroyed. For example:: + + def OnPaint(self, event): + dc = wx.BufferedPaintDC(self, self.buffer) + + + + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self, Window window, Bitmap buffer=NullBitmap, int style=BUFFER_CLIENT_AREA) -> BufferedPaintDC + + Create a buffered paint DC. As with `wx.BufferedDC`, you may either + provide the bitmap to be used for buffering or let this object create + one internally (in the latter case, the size of the client part of the + window is automatically used). + """ + _gdi_.BufferedPaintDC_swiginit(self,_gdi_.new_BufferedPaintDC(*args, **kwargs)) +_gdi_.BufferedPaintDC_swigregister(BufferedPaintDC) + +#--------------------------------------------------------------------------- + +class AutoBufferedPaintDC(DC): + """ + If the current platform double buffers by default then this DC is the + same as a plain `wx.PaintDC`, otherwise it is a `wx.BufferedPaintDC`. + + :see: `wx.AutoBufferedPaintDCFactory` + + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self, Window win) -> AutoBufferedPaintDC + + If the current platform double buffers by default then this DC is the + same as a plain `wx.PaintDC`, otherwise it is a `wx.BufferedPaintDC`. + + :see: `wx.AutoBufferedPaintDCFactory` + + """ + _gdi_.AutoBufferedPaintDC_swiginit(self,_gdi_.new_AutoBufferedPaintDC(*args, **kwargs)) +_gdi_.AutoBufferedPaintDC_swigregister(AutoBufferedPaintDC) + + +def AutoBufferedPaintDCFactory(*args, **kwargs): + """ + AutoBufferedPaintDCFactory(Window window) -> DC + + Checks if the window is natively double buffered and will return a + `wx.PaintDC` if it is, a `wx.BufferedPaintDC` otherwise. The advantage of + this function over `wx.AutoBufferedPaintDC` is that this function will check + if the the specified window has double-buffering enabled rather than just + going by platform defaults. + """ + return _gdi_.AutoBufferedPaintDCFactory(*args, **kwargs) +#--------------------------------------------------------------------------- + +class MirrorDC(DC): + """ + wx.MirrorDC is a simple wrapper class which is always associated with a + real `wx.DC` object and either forwards all of its operations to it + without changes (no mirroring takes place) or exchanges x and y + coordinates which makes it possible to reuse the same code to draw a + figure and its mirror -- i.e. reflection related to the diagonal line + x == y. + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self, DC dc, bool mirror) -> MirrorDC + + Creates a mirrored DC associated with the real *dc*. Everything drawn + on the wx.MirrorDC will appear on the *dc*, and will be mirrored if + *mirror* is True. + """ + _gdi_.MirrorDC_swiginit(self,_gdi_.new_MirrorDC(*args, **kwargs)) +_gdi_.MirrorDC_swigregister(MirrorDC) + +#--------------------------------------------------------------------------- + +class PostScriptDC(DC): + """This is a `wx.DC` that can write to PostScript files on any platform.""" + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self, wxPrintData printData) -> PostScriptDC + + Constructs a PostScript printer device context from a `wx.PrintData` + object. + """ + _gdi_.PostScriptDC_swiginit(self,_gdi_.new_PostScriptDC(*args, **kwargs)) + def GetPrintData(*args, **kwargs): + """GetPrintData(self) -> wxPrintData""" + return _gdi_.PostScriptDC_GetPrintData(*args, **kwargs) + + def SetPrintData(*args, **kwargs): + """SetPrintData(self, wxPrintData data)""" + return _gdi_.PostScriptDC_SetPrintData(*args, **kwargs) + + def SetResolution(*args, **kwargs): + """ + SetResolution(int ppi) + + Set resolution (in pixels per inch) that will be used in PostScript + output. Default is 720ppi. + """ + return _gdi_.PostScriptDC_SetResolution(*args, **kwargs) + + SetResolution = staticmethod(SetResolution) + def GetResolution(*args, **kwargs): + """ + GetResolution() -> int + + Return resolution used in PostScript output. + """ + return _gdi_.PostScriptDC_GetResolution(*args, **kwargs) + + GetResolution = staticmethod(GetResolution) + PrintData = property(GetPrintData,SetPrintData,doc="See `GetPrintData` and `SetPrintData`") +_gdi_.PostScriptDC_swigregister(PostScriptDC) + +def PostScriptDC_SetResolution(*args, **kwargs): + """ + PostScriptDC_SetResolution(int ppi) + + Set resolution (in pixels per inch) that will be used in PostScript + output. Default is 720ppi. + """ + return _gdi_.PostScriptDC_SetResolution(*args, **kwargs) + +def PostScriptDC_GetResolution(*args): + """ + PostScriptDC_GetResolution() -> int + + Return resolution used in PostScript output. + """ + return _gdi_.PostScriptDC_GetResolution(*args) + +#--------------------------------------------------------------------------- + +class MetaFile(_core.Object): + """Proxy of C++ MetaFile class""" + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """__init__(self, String filename=EmptyString) -> MetaFile""" + _gdi_.MetaFile_swiginit(self,_gdi_.new_MetaFile(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_MetaFile + __del__ = lambda self : None; + def IsOk(*args, **kwargs): + """IsOk(self) -> bool""" + return _gdi_.MetaFile_IsOk(*args, **kwargs) + + Ok = IsOk + def SetClipboard(*args, **kwargs): + """SetClipboard(self, int width=0, int height=0) -> bool""" + return _gdi_.MetaFile_SetClipboard(*args, **kwargs) + + def GetSize(*args, **kwargs): + """GetSize(self) -> Size""" + return _gdi_.MetaFile_GetSize(*args, **kwargs) def GetWidth(*args, **kwargs): """GetWidth(self) -> int""" @@ -4901,65 +5049,306 @@ class MetaFileDC(DC): __repr__ = _swig_repr def __init__(self, *args, **kwargs): """ - __init__(self, String filename=EmptyString, int width=0, int height=0, - String description=EmptyString) -> MetaFileDC + __init__(self, String filename=EmptyString, int width=0, int height=0, + String description=EmptyString) -> MetaFileDC + """ + _gdi_.MetaFileDC_swiginit(self,_gdi_.new_MetaFileDC(*args, **kwargs)) + def Close(*args, **kwargs): + """Close(self) -> MetaFile""" + return _gdi_.MetaFileDC_Close(*args, **kwargs) + +_gdi_.MetaFileDC_swigregister(MetaFileDC) + +class PrinterDC(DC): + """Proxy of C++ PrinterDC class""" + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """__init__(self, wxPrintData printData) -> PrinterDC""" + _gdi_.PrinterDC_swiginit(self,_gdi_.new_PrinterDC(*args, **kwargs)) +_gdi_.PrinterDC_swigregister(PrinterDC) + +#--------------------------------------------------------------------------- + +class GraphicsObject(_core.Object): + """ + This class is the superclass of native graphics objects like pens + etc. It provides the internal reference counting. It is not to be + instantiated by user code. + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self, GraphicsRenderer renderer=None) -> GraphicsObject + + This class is the superclass of native graphics objects like pens + etc. It provides the internal reference counting. It is not to be + instantiated by user code. + """ + _gdi_.GraphicsObject_swiginit(self,_gdi_.new_GraphicsObject(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_GraphicsObject + __del__ = lambda self : None; + def IsNull(*args, **kwargs): + """ + IsNull(self) -> bool + + Is this object valid (false) or still empty (true)? + """ + return _gdi_.GraphicsObject_IsNull(*args, **kwargs) + + def GetRenderer(*args, **kwargs): + """ + GetRenderer(self) -> GraphicsRenderer + + Returns the renderer that was used to create this instance, or + ``None`` if it has not been initialized yet. + """ + return _gdi_.GraphicsObject_GetRenderer(*args, **kwargs) + +_gdi_.GraphicsObject_swigregister(GraphicsObject) + +class GraphicsPen(GraphicsObject): + """ + A wx.GraphicsPen is a native representation of a pen. It is used for + stroking a path on a `wx.GraphicsContext`. The contents are specific and + private to the respective renderer. The only way to get a valid instance + is via a CreatePen call on the graphics context or the renderer + instance. + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self) -> GraphicsPen + + A wx.GraphicsPen is a native representation of a pen. It is used for + stroking a path on a `wx.GraphicsContext`. The contents are specific and + private to the respective renderer. The only way to get a valid instance + is via a CreatePen call on the graphics context or the renderer + instance. + """ + _gdi_.GraphicsPen_swiginit(self,_gdi_.new_GraphicsPen(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_GraphicsPen + __del__ = lambda self : None; +_gdi_.GraphicsPen_swigregister(GraphicsPen) + +class GraphicsBrush(GraphicsObject): + """ + A wx.GraphicsBrush is a native representation of a brush. It is used + for filling a path on a `wx.GraphicsContext`. The contents are + specific and private to the respective renderer. The only way to get a + valid instance is via a Create...Brush call on the graphics context or + the renderer instance. + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self) -> GraphicsBrush + + A wx.GraphicsBrush is a native representation of a brush. It is used + for filling a path on a `wx.GraphicsContext`. The contents are + specific and private to the respective renderer. The only way to get a + valid instance is via a Create...Brush call on the graphics context or + the renderer instance. + """ + _gdi_.GraphicsBrush_swiginit(self,_gdi_.new_GraphicsBrush(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_GraphicsBrush + __del__ = lambda self : None; +_gdi_.GraphicsBrush_swigregister(GraphicsBrush) + +class GraphicsFont(GraphicsObject): + """ + A `wx.GraphicsFont` is a native representation of a font (including + text colour). The contents are specific an private to the respective + renderer. The only way to get a valid instance is via a CreateFont + call on the graphics context or the renderer instance. + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self) -> GraphicsFont + + A `wx.GraphicsFont` is a native representation of a font (including + text colour). The contents are specific an private to the respective + renderer. The only way to get a valid instance is via a CreateFont + call on the graphics context or the renderer instance. + """ + _gdi_.GraphicsFont_swiginit(self,_gdi_.new_GraphicsFont(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_GraphicsFont + __del__ = lambda self : None; +_gdi_.GraphicsFont_swigregister(GraphicsFont) + +class GraphicsMatrix(GraphicsObject): + """ + A wx.GraphicsMatrix is a native representation of an affine + matrix. The contents are specific an private to the respective + renderer. The only way to get a valid instance is via a CreateMatrix + call on the graphics context or the renderer instance. + """ + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """ + __init__(self) -> GraphicsMatrix + + A wx.GraphicsMatrix is a native representation of an affine + matrix. The contents are specific an private to the respective + renderer. The only way to get a valid instance is via a CreateMatrix + call on the graphics context or the renderer instance. + """ + _gdi_.GraphicsMatrix_swiginit(self,_gdi_.new_GraphicsMatrix(*args, **kwargs)) + __swig_destroy__ = _gdi_.delete_GraphicsMatrix + __del__ = lambda self : None; + def Concat(*args, **kwargs): + """ + Concat(self, GraphicsMatrix t) + + Concatenates the passed in matrix to the current matrix. + """ + return _gdi_.GraphicsMatrix_Concat(*args, **kwargs) + + def Set(*args, **kwargs): + """ + Set(self, Double a=1.0, Double b=0.0, Double c=0.0, Double d=1.0, + Double tx=0.0, Double ty=0.0) + + Sets the matrix to the specified values (default values are the + identity matrix.) + """ + return _gdi_.GraphicsMatrix_Set(*args, **kwargs) + + def Invert(*args, **kwargs): + """ + Invert(self) + + Inverts the matrix. + """ + return _gdi_.GraphicsMatrix_Invert(*args, **kwargs) + + def IsEqual(*args, **kwargs): + """ + IsEqual(self, GraphicsMatrix t) -> bool + + Returns ``True`` if the elements of the transformation matrix are equal + """ + return _gdi_.GraphicsMatrix_IsEqual(*args, **kwargs) + + def IsIdentity(*args, **kwargs): + """ + IsIdentity(self) -> bool + + Returns ``True`` if this is the identity matrix + """ + return _gdi_.GraphicsMatrix_IsIdentity(*args, **kwargs) + + def Translate(*args, **kwargs): + """ + Translate(self, Double dx, Double dy) + + Add a translation to this matrix. + """ + return _gdi_.GraphicsMatrix_Translate(*args, **kwargs) + + def Scale(*args, **kwargs): + """ + Scale(self, Double xScale, Double yScale) + + Scales this matrix. + """ + return _gdi_.GraphicsMatrix_Scale(*args, **kwargs) + + def Rotate(*args, **kwargs): + """ + Rotate(self, Double angle) + + Rotates this matrix. The angle should be specified in radians. + """ + return _gdi_.GraphicsMatrix_Rotate(*args, **kwargs) + + def TransformPoint(*args, **kwargs): + """ + TransformPoint(self, x, y) --> (x, y) + + Applies this matrix to a point, returns the resulting point values + """ + return _gdi_.GraphicsMatrix_TransformPoint(*args, **kwargs) + + def TransformDistance(*args, **kwargs): + """ + TransformDistance(self, dx, dy) --> (dx, dy) + + Applies this matrix to a distance (ie. performs all transforms except + translations) """ - _gdi_.MetaFileDC_swiginit(self,_gdi_.new_MetaFileDC(*args, **kwargs)) - def Close(*args, **kwargs): - """Close(self) -> MetaFile""" - return _gdi_.MetaFileDC_Close(*args, **kwargs) + return _gdi_.GraphicsMatrix_TransformDistance(*args, **kwargs) -_gdi_.MetaFileDC_swigregister(MetaFileDC) + def GetNativeMatrix(*args, **kwargs): + """ + GetNativeMatrix(self) -> void -class PrinterDC(DC): - """Proxy of C++ PrinterDC class""" - thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') - __repr__ = _swig_repr - def __init__(self, *args, **kwargs): - """__init__(self, wxPrintData printData) -> PrinterDC""" - _gdi_.PrinterDC_swiginit(self,_gdi_.new_PrinterDC(*args, **kwargs)) -_gdi_.PrinterDC_swigregister(PrinterDC) + Returns the native representation of the matrix. For CoreGraphics this + is a CFAffineMatrix pointer. For GDIPlus a Matrix Pointer and for + Cairo a cairo_matrix_t pointer. NOTE: For wxPython we still need a + way to make this value usable. + """ + return _gdi_.GraphicsMatrix_GetNativeMatrix(*args, **kwargs) -#--------------------------------------------------------------------------- +_gdi_.GraphicsMatrix_swigregister(GraphicsMatrix) -class GraphicsPath(object): +class GraphicsPath(GraphicsObject): """Proxy of C++ GraphicsPath class""" thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') - def __init__(self): raise AttributeError, "No constructor defined" __repr__ = _swig_repr + def __init__(self, *args, **kwargs): + """__init__(self) -> GraphicsPath""" + _gdi_.GraphicsPath_swiginit(self,_gdi_.new_GraphicsPath(*args, **kwargs)) __swig_destroy__ = _gdi_.delete_GraphicsPath __del__ = lambda self : None; - def MoveToPoint(*args, **kwargs): + def MoveToPoint(*args): """ MoveToPoint(self, Double x, Double y) + MoveToPoint(self, Point2D p) - Begins a new subpath at (x,y) + Begins a new subpath at the specified point. """ - return _gdi_.GraphicsPath_MoveToPoint(*args, **kwargs) + return _gdi_.GraphicsPath_MoveToPoint(*args) - def AddLineToPoint(*args, **kwargs): + def AddLineToPoint(*args): """ AddLineToPoint(self, Double x, Double y) + AddLineToPoint(self, Point2D p) - Adds a straight line from the current point to (x,y) + Adds a straight line from the current point to the specified point. """ - return _gdi_.GraphicsPath_AddLineToPoint(*args, **kwargs) + return _gdi_.GraphicsPath_AddLineToPoint(*args) - def AddCurveToPoint(*args, **kwargs): + def AddCurveToPoint(*args): """ AddCurveToPoint(self, Double cx1, Double cy1, Double cx2, Double cy2, Double x, Double y) + AddCurveToPoint(self, Point2D c1, Point2D c2, Point2D e) Adds a cubic Bezier curve from the current point, using two control points and an end point """ - return _gdi_.GraphicsPath_AddCurveToPoint(*args, **kwargs) + return _gdi_.GraphicsPath_AddCurveToPoint(*args) + + def AddPath(*args, **kwargs): + """ + AddPath(self, GraphicsPath path) + + Adds another path + """ + return _gdi_.GraphicsPath_AddPath(*args, **kwargs) def CloseSubpath(*args, **kwargs): """ CloseSubpath(self) - closes the current sub-path + Closes the current sub-path. """ return _gdi_.GraphicsPath_CloseSubpath(*args, **kwargs) @@ -4971,15 +5360,17 @@ class GraphicsPath(object): """ return _gdi_.GraphicsPath_GetCurrentPoint(*args, **kwargs) - def AddArc(*args, **kwargs): + def AddArc(*args): """ AddArc(self, Double x, Double y, Double r, Double startAngle, Double endAngle, bool clockwise) + AddArc(self, Point2D c, Double r, Double startAngle, Double endAngle, + bool clockwise) Adds an arc of a circle centering at (x,y) with radius (r) from startAngle to endAngle """ - return _gdi_.GraphicsPath_AddArc(*args, **kwargs) + return _gdi_.GraphicsPath_AddArc(*args) def AddQuadCurveToPoint(*args, **kwargs): """ @@ -4994,7 +5385,7 @@ class GraphicsPath(object): """ AddRectangle(self, Double x, Double y, Double w, Double h) - Appends a rectangle as a new closed subpath + Appends a rectangle as a new closed subpath. """ return _gdi_.GraphicsPath_AddRectangle(*args, **kwargs) @@ -5002,7 +5393,7 @@ class GraphicsPath(object): """ AddCircle(self, Double x, Double y, Double r) - Appends a circle as a new closed subpath with the given radius. + Appends a circle around (x,y) with radius r as a new closed subpath. """ return _gdi_.GraphicsPath_AddCircle(*args, **kwargs) @@ -5010,157 +5401,594 @@ class GraphicsPath(object): """ AddArcToPoint(self, Double x1, Double y1, Double x2, Double y2, Double r) - Draws a an arc to two tangents connecting (current) to (x1,y1) and (x1,y1) + Appends an arc to two tangents connecting (current) to (x1,y1) and (x1,y1) to (x2,y2), also a straight line from (current) to (x1,y1) """ return _gdi_.GraphicsPath_AddArcToPoint(*args, **kwargs) + def AddEllipse(*args, **kwargs): + """ + AddEllipse(self, Double x, Double y, Double w, Double h) + + Appends an ellipse fitting into the passed in rectangle. + """ + return _gdi_.GraphicsPath_AddEllipse(*args, **kwargs) + + def AddRoundedRectangle(*args, **kwargs): + """ + AddRoundedRectangle(self, Double x, Double y, Double w, Double h, Double radius) + + Appends a rounded rectangle. + """ + return _gdi_.GraphicsPath_AddRoundedRectangle(*args, **kwargs) + + def GetNativePath(*args, **kwargs): + """ + GetNativePath(self) -> void + + Returns the native path (CGPathRef for Core Graphics, Path pointer for + GDIPlus and a cairo_path_t pointer for cairo). NOTE: For wxPython we + still need a way to make this value usable. + """ + return _gdi_.GraphicsPath_GetNativePath(*args, **kwargs) + + def UnGetNativePath(*args, **kwargs): + """ + UnGetNativePath(self, void p) + + Gives back the native path returned by GetNativePath() because there + might be some deallocations necessary (eg on cairo the native path + returned by GetNativePath is newly allocated each time). + """ + return _gdi_.GraphicsPath_UnGetNativePath(*args, **kwargs) + + def Transform(*args, **kwargs): + """ + Transform(self, GraphicsMatrix matrix) + + Transforms each point of this path by the matrix + """ + return _gdi_.GraphicsPath_Transform(*args, **kwargs) + + def GetBox(*args, **kwargs): + """ + GetBox(self) -> wxRect2DDouble + + Gets the bounding box enclosing all points (possibly including control points) + """ + return _gdi_.GraphicsPath_GetBox(*args, **kwargs) + + def Contains(*args): + """ + Contains(self, Double x, Double y, int fillStyle=ODDEVEN_RULE) -> bool + Contains(self, wxPoint2DDouble c, int fillStyle=ODDEVEN_RULE) -> bool + + Returns ``True`` if the point is within the path. + """ + return _gdi_.GraphicsPath_Contains(*args) + _gdi_.GraphicsPath_swigregister(GraphicsPath) -class GraphicsContext(object): - """Proxy of C++ GraphicsContext class""" +class GraphicsContext(GraphicsObject): + """ + A `wx.GraphicsContext` instance is the object that is drawn upon. It is + created by a renderer using the CreateContext calls, this can be done + either directly using a renderer instance, or indirectly using the + static convenience CreateXXX functions of wx.GraphicsContext that + always delegate the task to the default renderer. + """ thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') def __init__(self): raise AttributeError, "No constructor defined" __repr__ = _swig_repr __swig_destroy__ = _gdi_.delete_GraphicsContext __del__ = lambda self : None; - def Create(*args, **kwargs): - """Create(WindowDC dc) -> GraphicsContext""" - val = _gdi_.GraphicsContext_Create(*args, **kwargs) - val.__dc = args[0] # save a ref so the other dc will not be deleted before self + def Create(*args): + """ + Create(WindowDC dc) -> GraphicsContext + Create(Window window) -> GraphicsContext + + Creates a wx.GraphicsContext either from a window or a DC. + """ + val = _gdi_.GraphicsContext_Create(*args) + val.__dc = args[0] # save a ref so the dc will not be deleted before self return val Create = staticmethod(Create) + def CreateMeasuringContext(*args): + """ + CreateMeasuringContext() -> GraphicsContext + + Create a lightwieght context that can be used for measuring text only. + """ + val = _gdi_.GraphicsContext_CreateMeasuringContext(*args) + val.__dc = args[0] # save a ref so the dc will not be deleted before self + return val + + CreateMeasuringContext = staticmethod(CreateMeasuringContext) + def CreateFromNative(*args, **kwargs): + """ + CreateFromNative(void context) -> GraphicsContext + + Creates a wx.GraphicsContext from a native context. This native context + must be eg a CGContextRef for Core Graphics, a Graphics pointer for + GDIPlus or a cairo_t pointer for Cairo. + """ + return _gdi_.GraphicsContext_CreateFromNative(*args, **kwargs) + + CreateFromNative = staticmethod(CreateFromNative) + def CreateFromNativeWindow(*args, **kwargs): + """ + CreateFromNativeWindow(void window) -> GraphicsContext + + Creates a wx.GraphicsContext from a native window. + """ + return _gdi_.GraphicsContext_CreateFromNativeWindow(*args, **kwargs) + + CreateFromNativeWindow = staticmethod(CreateFromNativeWindow) def CreatePath(*args, **kwargs): - """CreatePath(self) -> GraphicsPath""" + """ + CreatePath(self) -> GraphicsPath + + Creates a native graphics path which is initially empty. + """ return _gdi_.GraphicsContext_CreatePath(*args, **kwargs) + def CreatePen(*args, **kwargs): + """ + CreatePen(self, Pen pen) -> GraphicsPen + + Creates a native pen from a `wx.Pen`. + """ + return _gdi_.GraphicsContext_CreatePen(*args, **kwargs) + + def CreateBrush(*args, **kwargs): + """ + CreateBrush(self, Brush brush) -> GraphicsBrush + + Creates a native brush from a `wx.Brush`. + """ + return _gdi_.GraphicsContext_CreateBrush(*args, **kwargs) + + def CreateLinearGradientBrush(*args, **kwargs): + """ + CreateLinearGradientBrush(self, Double x1, Double y1, Double x2, Double y2, Colour c1, + Colour c2) -> GraphicsBrush + + Creates a native brush, having a linear gradient, starting at (x1,y1) + with color c1 to (x2,y2) with color c2. + """ + return _gdi_.GraphicsContext_CreateLinearGradientBrush(*args, **kwargs) + + def CreateRadialGradientBrush(*args, **kwargs): + """ + CreateRadialGradientBrush(self, Double xo, Double yo, Double xc, Double yc, Double radius, + Colour oColor, Colour cColor) -> GraphicsBrush + + Creates a native brush, having a radial gradient originating at + point (xo,yc) with color oColour and ends on a circle around (xc,yc) with + radius r and color cColour. + """ + return _gdi_.GraphicsContext_CreateRadialGradientBrush(*args, **kwargs) + + def CreateFont(*args, **kwargs): + """ + CreateFont(self, Font font, Colour col=*wxBLACK) -> GraphicsFont + + Creates a native graphics font from a `wx.Font` and a text colour. + """ + return _gdi_.GraphicsContext_CreateFont(*args, **kwargs) + + def CreateMatrix(*args, **kwargs): + """ + CreateMatrix(self, Double a=1.0, Double b=0.0, Double c=0.0, Double d=1.0, + Double tx=0.0, Double ty=0.0) -> GraphicsMatrix + + Creates a native affine transformation matrix from the passed in + values. The defaults result in an identity matrix. + """ + return _gdi_.GraphicsContext_CreateMatrix(*args, **kwargs) + def PushState(*args, **kwargs): - """PushState(self)""" + """ + PushState(self) + + push the current state of the context, ie the transformation matrix on a stack + """ return _gdi_.GraphicsContext_PushState(*args, **kwargs) def PopState(*args, **kwargs): - """PopState(self)""" + """ + PopState(self) + + pops a stored state from the stack + """ return _gdi_.GraphicsContext_PopState(*args, **kwargs) + def ClipRegion(*args, **kwargs): + """ + ClipRegion(self, Region region) + + Clips drawings to the region, combined to current clipping region. + """ + return _gdi_.GraphicsContext_ClipRegion(*args, **kwargs) + def Clip(*args, **kwargs): - """Clip(self, Region region)""" + """ + Clip(self, Double x, Double y, Double w, Double h) + + Clips drawings to the rectangle. + """ return _gdi_.GraphicsContext_Clip(*args, **kwargs) + def ResetClip(*args, **kwargs): + """ + ResetClip(self) + + Resets the clipping to original shape. + """ + return _gdi_.GraphicsContext_ResetClip(*args, **kwargs) + + def GetNativeContext(*args, **kwargs): + """ + GetNativeContext(self) -> void + + Returns the native context (CGContextRef for Core Graphics, Graphics + pointer for GDIPlus and cairo_t pointer for cairo). + """ + return _gdi_.GraphicsContext_GetNativeContext(*args, **kwargs) + def Translate(*args, **kwargs): - """Translate(self, Double dx, Double dy)""" + """ + Translate(self, Double dx, Double dy) + + Translates the current transformation matrix. + """ return _gdi_.GraphicsContext_Translate(*args, **kwargs) def Scale(*args, **kwargs): - """Scale(self, Double xScale, Double yScale)""" + """ + Scale(self, Double xScale, Double yScale) + + Scale the current transformation matrix of the context. + """ return _gdi_.GraphicsContext_Scale(*args, **kwargs) def Rotate(*args, **kwargs): - """Rotate(self, Double angle)""" + """ + Rotate(self, Double angle) + + Rotate the current transformation matrix of the context. ``angle`` is + specified in radians. + """ return _gdi_.GraphicsContext_Rotate(*args, **kwargs) - def SetPen(*args, **kwargs): - """SetPen(self, Pen pen)""" - return _gdi_.GraphicsContext_SetPen(*args, **kwargs) + def ConcatTransform(*args, **kwargs): + """ + ConcatTransform(self, GraphicsMatrix matrix) - def SetBrush(*args, **kwargs): - """SetBrush(self, Brush brush)""" - return _gdi_.GraphicsContext_SetBrush(*args, **kwargs) + Concatenates the passed in transform with the current transform of + this context. + """ + return _gdi_.GraphicsContext_ConcatTransform(*args, **kwargs) - def SetLinearGradientBrush(*args, **kwargs): + def SetTransform(*args, **kwargs): """ - SetLinearGradientBrush(self, Double x1, Double y1, Double x2, Double y2, Colour c1, - Colour c2) + SetTransform(self, GraphicsMatrix matrix) + + Sets the current transform of this context. """ - return _gdi_.GraphicsContext_SetLinearGradientBrush(*args, **kwargs) + return _gdi_.GraphicsContext_SetTransform(*args, **kwargs) - def SetRadialGradientBrush(*args, **kwargs): + def GetTransform(*args, **kwargs): """ - SetRadialGradientBrush(self, Double xo, Double yo, Double xc, Double yc, Double radius, - Colour oColor, Colour cColor) + GetTransform(self) -> GraphicsMatrix + + Gets the current transformation matrix of this context. """ - return _gdi_.GraphicsContext_SetRadialGradientBrush(*args, **kwargs) + return _gdi_.GraphicsContext_GetTransform(*args, **kwargs) - def SetFont(*args, **kwargs): - """SetFont(self, Font font)""" - return _gdi_.GraphicsContext_SetFont(*args, **kwargs) + def SetPen(*args): + """ + SetPen(self, GraphicsPen pen) + SetPen(self, Pen pen) + + Sets the stroke pen + """ + return _gdi_.GraphicsContext_SetPen(*args) + + def SetBrush(*args): + """ + SetBrush(self, GraphicsBrush brush) + SetBrush(self, Brush brush) + + Sets the brush for filling + """ + return _gdi_.GraphicsContext_SetBrush(*args) - def SetTextColor(*args, **kwargs): - """SetTextColor(self, Colour col)""" - return _gdi_.GraphicsContext_SetTextColor(*args, **kwargs) + def SetFont(*args): + """ + SetFont(self, GraphicsFont font) + SetFont(self, Font font, Colour colour=*wxBLACK) + + Sets the font + """ + return _gdi_.GraphicsContext_SetFont(*args) def StrokePath(*args, **kwargs): - """StrokePath(self, GraphicsPath path)""" + """ + StrokePath(self, GraphicsPath path) + + Strokes along a path with the current pen. + """ return _gdi_.GraphicsContext_StrokePath(*args, **kwargs) def FillPath(*args, **kwargs): - """FillPath(self, GraphicsPath path, int fillStyle=WINDING_RULE)""" + """ + FillPath(self, GraphicsPath path, int fillStyle=ODDEVEN_RULE) + + Fills a path with the current brush. + """ return _gdi_.GraphicsContext_FillPath(*args, **kwargs) def DrawPath(*args, **kwargs): - """DrawPath(self, GraphicsPath path, int fillStyle=WINDING_RULE)""" + """ + DrawPath(self, GraphicsPath path, int fillStyle=ODDEVEN_RULE) + + Draws the path by first filling and then stroking. + """ return _gdi_.GraphicsContext_DrawPath(*args, **kwargs) def DrawText(*args, **kwargs): - """DrawText(self, String str, Double x, Double y)""" + """ + DrawText(self, String str, Double x, Double y, GraphicsBrush backgroundBrush=NullGraphicsBrush) + + Draws a text string at the defined position. + """ return _gdi_.GraphicsContext_DrawText(*args, **kwargs) def DrawRotatedText(*args, **kwargs): - """DrawRotatedText(self, String str, Double x, Double y, Double angle)""" + """ + DrawRotatedText(self, String str, Double x, Double y, Double angle, GraphicsBrush backgroundBrush=NullGraphicsBrush) + + Draws a text string at the defined position, at the specified angle, + which is given in radians. + """ return _gdi_.GraphicsContext_DrawRotatedText(*args, **kwargs) + def GetFullTextExtent(*args, **kwargs): + """ + GetFullTextExtent(self, text) --> (width, height, descent, externalLeading) + + Gets the dimensions of the string using the currently selected + font. ``text`` is the string to measure, ``w`` and ``h`` are the total + width and height respectively, ``descent`` is the dimension from the + baseline of the font to the bottom of the descender, and + ``externalLeading`` is any extra vertical space added to the font by + the font designer (usually is zero). + """ + return _gdi_.GraphicsContext_GetFullTextExtent(*args, **kwargs) + def GetTextExtent(*args, **kwargs): - """GetTextExtend(self, text) --> (width, height, descent, externalLeading)""" + """ + GetTextExtent(self, text) --> (width, height) + + Gets the dimensions of the string using the currently selected + font. ``text`` is the string to measure, ``w`` and ``h`` are the total + width and height respectively. + """ return _gdi_.GraphicsContext_GetTextExtent(*args, **kwargs) def GetPartialTextExtents(*args, **kwargs): - """GetPartialTextExtents(self, text) -> [widths]""" + """ + GetPartialTextExtents(self, text) -> [widths] + + Returns a list of widths from the beginning of ``text`` to the + coresponding character in ``text``. + """ return _gdi_.GraphicsContext_GetPartialTextExtents(*args, **kwargs) def DrawBitmap(*args, **kwargs): - """DrawBitmap(self, Bitmap bmp, Double x, Double y, Double w, Double h)""" + """ + DrawBitmap(self, Bitmap bmp, Double x, Double y, Double w, Double h) + + Draws the bitmap. In case of a mono bitmap, this is treated as a mask + and the current brush is used for filling. + """ return _gdi_.GraphicsContext_DrawBitmap(*args, **kwargs) def DrawIcon(*args, **kwargs): - """DrawIcon(self, Icon icon, Double x, Double y, Double w, Double h)""" + """ + DrawIcon(self, Icon icon, Double x, Double y, Double w, Double h) + + Draws the icon. + """ return _gdi_.GraphicsContext_DrawIcon(*args, **kwargs) def StrokeLine(*args, **kwargs): - """StrokeLine(self, Double x1, Double y1, Double x2, Double y2)""" + """ + StrokeLine(self, Double x1, Double y1, Double x2, Double y2) + + Strokes a single line. + """ return _gdi_.GraphicsContext_StrokeLine(*args, **kwargs) def StrokeLines(*args, **kwargs): - """StrokeLines(self, List points)""" + """ + StrokeLines(self, List points) + + Stroke lines connecting each of the points + """ return _gdi_.GraphicsContext_StrokeLines(*args, **kwargs) def StrokeLineSegements(*args, **kwargs): - """StrokeLineSegements(self, PyObject beginPoints, PyObject endPoints)""" + """ + StrokeLineSegements(self, PyObject beginPoints, PyObject endPoints) + + Stroke disconnected lines from begin to end points + """ return _gdi_.GraphicsContext_StrokeLineSegements(*args, **kwargs) def DrawLines(*args, **kwargs): - """DrawLines(self, size_t points, int fillStyle=WINDING_RULE)""" + """ + DrawLines(self, size_t points, int fillStyle=ODDEVEN_RULE) + + Draws a polygon. + """ return _gdi_.GraphicsContext_DrawLines(*args, **kwargs) def DrawRectangle(*args, **kwargs): - """DrawRectangle(self, Double x, Double y, Double w, Double h)""" + """ + DrawRectangle(self, Double x, Double y, Double w, Double h) + + Draws a rectangle. + """ return _gdi_.GraphicsContext_DrawRectangle(*args, **kwargs) def DrawEllipse(*args, **kwargs): - """DrawEllipse(self, Double x, Double y, Double w, Double h)""" + """ + DrawEllipse(self, Double x, Double y, Double w, Double h) + + Draws an ellipse. + """ return _gdi_.GraphicsContext_DrawEllipse(*args, **kwargs) def DrawRoundedRectangle(*args, **kwargs): - """DrawRoundedRectangle(self, Double x, Double y, Double w, Double h, Double radius)""" + """ + DrawRoundedRectangle(self, Double x, Double y, Double w, Double h, Double radius) + + Draws a rounded rectangle + """ return _gdi_.GraphicsContext_DrawRoundedRectangle(*args, **kwargs) + def ShouldOffset(*args, **kwargs): + """ + ShouldOffset(self) -> bool + + helper to determine if a 0.5 offset should be applied for the drawing operation + """ + return _gdi_.GraphicsContext_ShouldOffset(*args, **kwargs) + _gdi_.GraphicsContext_swigregister(GraphicsContext) +cvar = _gdi_.cvar +NullGraphicsPen = cvar.NullGraphicsPen +NullGraphicsBrush = cvar.NullGraphicsBrush +NullGraphicsFont = cvar.NullGraphicsFont +NullGraphicsMatrix = cvar.NullGraphicsMatrix +NullGraphicsPath = cvar.NullGraphicsPath + +def GraphicsContext_Create(*args): + """ + Create(WindowDC dc) -> GraphicsContext + GraphicsContext_Create(Window window) -> GraphicsContext + + Creates a wx.GraphicsContext either from a window or a DC. + """ + val = _gdi_.GraphicsContext_Create(*args) + val.__dc = args[0] # save a ref so the dc will not be deleted before self + return val + +def GraphicsContext_CreateMeasuringContext(*args): + """ + GraphicsContext_CreateMeasuringContext() -> GraphicsContext -def GraphicsContext_Create(*args, **kwargs): - """GraphicsContext_Create(WindowDC dc) -> GraphicsContext""" - val = _gdi_.GraphicsContext_Create(*args, **kwargs) - val.__dc = args[0] # save a ref so the other dc will not be deleted before self + Create a lightwieght context that can be used for measuring text only. + """ + val = _gdi_.GraphicsContext_CreateMeasuringContext(*args) + val.__dc = args[0] # save a ref so the dc will not be deleted before self return val +def GraphicsContext_CreateFromNative(*args, **kwargs): + """ + GraphicsContext_CreateFromNative(void context) -> GraphicsContext + + Creates a wx.GraphicsContext from a native context. This native context + must be eg a CGContextRef for Core Graphics, a Graphics pointer for + GDIPlus or a cairo_t pointer for Cairo. + """ + return _gdi_.GraphicsContext_CreateFromNative(*args, **kwargs) + +def GraphicsContext_CreateFromNativeWindow(*args, **kwargs): + """ + GraphicsContext_CreateFromNativeWindow(void window) -> GraphicsContext + + Creates a wx.GraphicsContext from a native window. + """ + return _gdi_.GraphicsContext_CreateFromNativeWindow(*args, **kwargs) + +class GraphicsRenderer(_core.Object): + """Proxy of C++ GraphicsRenderer class""" + thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') + def __init__(self): raise AttributeError, "No constructor defined" + __repr__ = _swig_repr + __swig_destroy__ = _gdi_.delete_GraphicsRenderer + __del__ = lambda self : None; + def GetDefaultRenderer(*args, **kwargs): + """GetDefaultRenderer() -> GraphicsRenderer""" + return _gdi_.GraphicsRenderer_GetDefaultRenderer(*args, **kwargs) + + GetDefaultRenderer = staticmethod(GetDefaultRenderer) + def CreateContext(*args): + """ + CreateContext(self, WindowDC dc) -> GraphicsContext + CreateContext(self, Window window) -> GraphicsContext + """ + return _gdi_.GraphicsRenderer_CreateContext(*args) + + def CreateMeasuringContext(*args, **kwargs): + """CreateMeasuringContext(self) -> GraphicsContext""" + return _gdi_.GraphicsRenderer_CreateMeasuringContext(*args, **kwargs) + + def CreateContextFromNativeContext(*args, **kwargs): + """CreateContextFromNativeContext(self, void context) -> GraphicsContext""" + return _gdi_.GraphicsRenderer_CreateContextFromNativeContext(*args, **kwargs) + + def CreateContextFromNativeWindow(*args, **kwargs): + """CreateContextFromNativeWindow(self, void window) -> GraphicsContext""" + return _gdi_.GraphicsRenderer_CreateContextFromNativeWindow(*args, **kwargs) + + def CreatePath(*args, **kwargs): + """CreatePath(self) -> GraphicsPath""" + return _gdi_.GraphicsRenderer_CreatePath(*args, **kwargs) + + def CreateMatrix(*args, **kwargs): + """ + CreateMatrix(self, Double a=1.0, Double b=0.0, Double c=0.0, Double d=1.0, + Double tx=0.0, Double ty=0.0) -> GraphicsMatrix + """ + return _gdi_.GraphicsRenderer_CreateMatrix(*args, **kwargs) + + def CreatePen(*args, **kwargs): + """CreatePen(self, Pen pen) -> GraphicsPen""" + return _gdi_.GraphicsRenderer_CreatePen(*args, **kwargs) + + def CreateBrush(*args, **kwargs): + """CreateBrush(self, Brush brush) -> GraphicsBrush""" + return _gdi_.GraphicsRenderer_CreateBrush(*args, **kwargs) + + def CreateLinearGradientBrush(*args, **kwargs): + """ + CreateLinearGradientBrush(self, Double x1, Double y1, Double x2, Double y2, Colour c1, + Colour c2) -> GraphicsBrush + """ + return _gdi_.GraphicsRenderer_CreateLinearGradientBrush(*args, **kwargs) + + def CreateRadialGradientBrush(*args, **kwargs): + """ + CreateRadialGradientBrush(self, Double xo, Double yo, Double xc, Double yc, Double radius, + Colour oColor, Colour cColor) -> GraphicsBrush + """ + return _gdi_.GraphicsRenderer_CreateRadialGradientBrush(*args, **kwargs) + + def CreateFont(*args, **kwargs): + """CreateFont(self, Font font, Colour col=*wxBLACK) -> GraphicsFont""" + return _gdi_.GraphicsRenderer_CreateFont(*args, **kwargs) + +_gdi_.GraphicsRenderer_swigregister(GraphicsRenderer) + +def GraphicsRenderer_GetDefaultRenderer(*args): + """GraphicsRenderer_GetDefaultRenderer() -> GraphicsRenderer""" + return _gdi_.GraphicsRenderer_GetDefaultRenderer(*args) + class GCDC(DC): """Proxy of C++ GCDC class""" thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') @@ -5172,10 +6000,15 @@ class GCDC(DC): __swig_destroy__ = _gdi_.delete_GCDC __del__ = lambda self : None; - def GetGraphicContext(*args, **kwargs): - """GetGraphicContext(self) -> GraphicsContext""" - return _gdi_.GCDC_GetGraphicContext(*args, **kwargs) + def GetGraphicsContext(*args, **kwargs): + """GetGraphicsContext(self) -> GraphicsContext""" + return _gdi_.GCDC_GetGraphicsContext(*args, **kwargs) + def SetGraphicsContext(*args, **kwargs): + """SetGraphicsContext(self, GraphicsContext ctx)""" + return _gdi_.GCDC_SetGraphicsContext(*args, **kwargs) + + GraphicsContext = property(GetGraphicsContext,SetGraphicsContext) _gdi_.GCDC_swigregister(GCDC) class Overlay(object): @@ -5487,7 +6320,6 @@ class GDIObjListBase(object): __swig_destroy__ = _gdi_.delete_GDIObjListBase __del__ = lambda self : None; _gdi_.GDIObjListBase_swigregister(GDIObjListBase) -cvar = _gdi_.cvar NullBitmap = cvar.NullBitmap NullIcon = cvar.NullIcon NullCursor = cvar.NullCursor