void DrawArc(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2,
wxCoord xc, wxCoord yc);
+ /**
+ @overload
+ */
+ void DrawArc(const wxPoint& pt1, const wxPoint& pt2, const wxPoint& centre);
+
/**
Draw a bitmap on the device context at the specified point. If
@a transparent is @true and the bitmap has a transparency mask, the
void DrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y,
bool useMask = false);
+ /**
+ @overload
+ */
+ void DrawBitmap(const wxBitmap &bmp, const wxPoint& pt,
+ bool useMask = false);
+
/**
Draws a check mark inside the given rectangle.
*/
void DrawEllipticArc(wxCoord x, wxCoord y, wxCoord width, wxCoord height,
double start, double end);
+ /**
+ @overload
+ */
+ void DrawEllipticArc(const wxPoint& pt, const wxSize& sz,
+ double sa, double ea);
+
/**
Draw an icon on the display (does nothing if the device context is
PostScript). This can be the simplest way of drawing bitmaps on a
*/
void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y);
+ /**
+ @overload
+ */
+ void DrawIcon(const wxIcon& icon, const wxPoint& pt);
+
/**
Draw optional bitmap and the text into the given rectangle and aligns
it as specified by alignment parameter; it also will emphasize the
*/
void DrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
+ /**
+ @overload
+ */
+ void DrawLine(const wxPoint& pt1, const wxPoint& pt2);
+
/**
Draws lines using an array of points of size @a n adding the optional
offset coordinate. The current pen is used for drawing the lines.
The wxPython version of this method accepts a Python list of wxPoint
objects.
@endWxPythonOnly
+
+ @beginWxPerlOnly
+ Not supported by wxPerl.
+ @endWxPerlOnly
*/
void DrawLines(int n, wxPoint points[], wxCoord xoffset = 0,
wxCoord yoffset = 0);
The wxPython version of this method accepts a Python list of wxPoint
objects.
@endWxPythonOnly
+
+ @beginWxPerlOnly
+ The wxPerl version of this method accepts
+ as its first parameter a reference to an array
+ of wxPoint objects.
+ @endWxPerlOnly
*/
void DrawLines(const wxPointList* points,
wxCoord xoffset = 0, wxCoord yoffset = 0);
*/
void DrawPoint(wxCoord x, wxCoord y);
+ /**
+ @overload
+ */
+ void DrawPoint(const wxPoint& pt);
+
/**
Draws a filled polygon using an array of points of size @a n, adding
the optional offset coordinate. The first and last points are
The current pen is used for drawing the outline, and the current brush
for filling the shape. Using a transparent brush suppresses filling.
+
+ @beginWxPerlOnly
+ Not supported by wxPerl.
+ @endWxPerlOnly
*/
void DrawPolygon(int n, wxPoint points[], wxCoord xoffset = 0,
wxCoord yoffset = 0,
The wxPython version of this method accepts a Python list of wxPoint
objects.
@endWxPythonOnly
+
+ @beginWxPerlOnly
+ The wxPerl version of this method accepts
+ as its first parameter a reference to an array
+ of wxPoint objects.
+ @endWxPerlOnly
*/
void DrawPolygon(const wxPointList* points,
wxCoord xoffset = 0, wxCoord yoffset = 0,
*/
void DrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
+ /**
+ @overload
+ */
+ void DrawRectangle(const wxPoint& pt, const wxSize& sz);
+
+ /**
+ @overload
+ */
+ void DrawRectangle(const wxRect& rect);
+
/**
Draws the text rotated by @a angle degrees
(positive angles are counterclockwise; the full angle is 360 degrees).
void DrawRotatedText(const wxString& text, wxCoord x, wxCoord y,
double angle);
+ /**
+ @overload
+ */
+ void DrawRotatedText(const wxString& text, const wxPoint&,
+ double angle);
+
/**
Draws a rectangle with the given top left corner, and with the given
size. The corners are quarter-circles using the given radius. The
void DrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width,
wxCoord height, double radius);
+ /**
+ @overload
+ */
+ void DrawRoundedRectangle(const wxPoint& pt, const wxSize& sz,
+ double radius);
+
+ /**
+ @overload
+ */
+ void DrawRoundedRectangle(const wxRect& rect, double radius);
+
/**
Draws a spline between all given points using the current pen.
The wxPython version of this method accepts a Python list of wxPoint
objects.
@endWxPythonOnly
+
+ @beginWxPerlOnly
+ Not supported by wxPerl.
+ @endWxPerlOnly
*/
void DrawSpline(int n, wxPoint points[]);
/**
@overload
+
+
+ @beginWxPerlOnly
+ The wxPerl version of this method accepts
+ as its first parameter a reference to an array
+ of wxPoint objects.
+ @endWxPerlOnly
*/
void DrawSpline(const wxPointList* points);
/**
@overload
+
+
+ @beginWxPerlOnly
+ Not supported by wxPerl.
+ @endWxPerlOnly
*/
void DrawSpline(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2,
wxCoord x3, wxCoord y3);
*/
void DrawText(const wxString& text, wxCoord x, wxCoord y);
+ /**
+ @overload
+ */
+ void DrawText(const wxString& text, const wxPoint& pt);
+
/**
Fill the area specified by rect with a radial gradient, starting from
@a initialColour at the centre of the circle and fading to
bool FloodFill(wxCoord x, wxCoord y, const wxColour& colour,
wxFloodFillStyle style = wxFLOOD_SURFACE);
+ /**
+ @overload
+ */
+ bool FloodFill(const wxPoint& pt, const wxColour& col,
+ int style = wxFLOOD_SURFACE);
+
/**
Displays a cross hair using the current pen. This is a vertical and
horizontal line the height and width of the window, centred on the
*/
void CrossHair(wxCoord x, wxCoord y);
+ /**
+ @overload
+ */
+ void CrossHair(const wxPoint& pt);
+
//@}
@note This function works with both single-line and multi-line strings.
+ @beginWxPerlOnly
+ In wxPerl this method is implemented as
+ GetMultiLineTextExtent(string, font = undef) returning a
+ 3-element list (width, height, line_height)
+ @endWxPerlOnly
+
@see wxFont, SetFont(), GetPartialTextExtents(), GetTextExtent()
*/
void GetMultiLineTextExtent(const wxString& string, wxCoord* w,
@note This function works with both single-line and multi-line strings.
+ @beginWxPerlOnly
+ Not supported by wxPerl.
+ @endWxPerlOnly
+
@see wxFont, SetFont(), GetPartialTextExtents(), GetTextExtent()
*/
wxSize GetMultiLineTextExtent(const wxString& string) const;
of integers.
@endWxPythonOnly
+ @beginWxPerlOnly
+ In wxPerl this method only takes the @a text parameter and
+ returns the widths as a list of integers.
+ @endWxPerlOnly
+
@see GetMultiLineTextExtent(), GetTextExtent()
*/
bool GetPartialTextExtents(const wxString& text,
Returns a 4-tuple, (width, height, descent, externalLeading).
@endWxPythonOnly
+ @beginWxPerlOnly
+ In wxPerl this method is implemented as GetTextExtent(string,
+ font = undef) returning a 4-element list (width, height,
+ descent, externalLeading)
+ @endWxPerlOnly
+
@see wxFont, SetFont(), GetPartialTextExtents(),
GetMultiLineTextExtent()
*/
/**
@overload
+
+
+ @beginWxPerlOnly
+ Not supported by wxPerl.
+ @endWxPerlOnly
*/
wxSize GetTextExtent(const wxString& string) const;
//@}
+ /**
+ Copy attributes from another DC.
+
+ The copied attributes currently are:
+ - Font
+ - Text foreground and background colours
+ - Background brush
+ - Layout direction
+
+ @param dc
+ A valid (i.e. its IsOk() must return @true) source device context.
+ */
+ void CopyAttributes(const wxDC& dc);
/**
Returns the depth (number of bits/pixel) of this DC.
- GetSize() - Returns a wxSize.
- GetSizeWH() - Returns a 2-tuple (width, height).
@endWxPythonOnly
+
+ @beginWxPerlOnly
+ In wxPerl there are two methods instead of a single overloaded
+ method:
+ - GetSize(): returns a Wx::Size object.
+ - GetSizeWH(): returns a 2-element list (width, height).
+ @endWxPerlOnly
*/
void GetSize(wxCoord* width, wxCoord* height) const;
/**
Gets the current user scale factor.
+ @beginWxPerlOnly
+ In wxPerl this method takes no arguments and return a two
+ element array (x, y).
+ @endWxPerlOnly
+
@see SetUserScale()
*/
void GetUserScale(double* x, double* y) const;
class wxDCTextColourChanger
{
public:
+ /**
+ Trivial constructor not changing anything.
+
+ This constructor is useful if you don't know beforehand if the colour
+ needs to be changed or not. It simply creates the object which won't do
+ anything in its destructor unless Set() is called -- in which case it
+ would reset the previous colour.
+ */
+ wxDCTextColourChanger(wxDC& dc);
+
/**
Sets @a col on the given @a dc, storing the old one.
*/
wxDCTextColourChanger(wxDC& dc, const wxColour& col);
+ /**
+ Set the colour to use.
+
+ This method is meant to be called once only and only on the objects
+ created with the constructor overload not taking wxColour argument and
+ has the same effect as the other constructor, i.e. sets the colour to
+ the given @a col and ensures that the old value is restored when this
+ object is destroyed.
+ */
+ void Set(const wxColour& col);
+
/**
Restores the colour originally selected in the DC passed to the ctor.
*/
class wxDCFontChanger
{
public:
+ /**
+ Trivial constructor not changing anything.
+
+ This constructor is useful if you don't know beforehand if the font
+ needs to be changed or not. It simply creates the object which won't do
+ anything in its destructor unless Set() is called -- in which case it
+ would reset the previous font.
+
+ @since 2.9.1
+ */
+ wxDCFontChanger(wxDC& dc);
+
/**
Sets @a font on the given @a dc, storing the old one.
wxDCFontChanger(wxDC& dc, const wxFont& font);
/**
- Restores the colour originally selected in the DC passed to the ctor.
+ Set the font to use.
+
+ This method is meant to be called once only and only on the objects
+ created with the constructor overload not taking wxColour argument and
+ has the same effect as the other constructor, i.e. sets the font to
+ the given @a font and ensures that the old value is restored when this
+ object is destroyed.
+ */
+ void Set(const wxFont& font);
+
+ /**
+ Restores the font originally selected in the DC passed to the ctor.
*/
~wxDCFontChanger();
};
projects / wxWidgets.git / blobdiff