Added EVT_GRID_EDITOR_CREATED and wxGridEditorCreatedEvent so the user

[wxWidgets.git] / docs / latex / wx / dc.tex

diff --git a/docs/latex/wx/dc.tex b/docs/latex/wx/dc.tex
index a7ccf42499bb47a72b5bf5769490fb25b3dac976..a090adaae7d337ebd5109cbbfc97da1d2a21d404 100644 (file)
--- a/docs/latex/wx/dc.tex
+++ b/docs/latex/wx/dc.tex
@@ -9,6 +9,13 @@ if the device context is used as a parameter.
 Derived types of wxDC have documentation for specific features
 only, so refer to this section for most device context information.
 
 Derived types of wxDC have documentation for specific features
 only, so refer to this section for most device context information.
 

+% VZ: we should really document them instead of this lame excuse, but I don't
+%     have time for it now, when it is done please remove this
+Please note that in addition to the versions of the methods documented here,
+there are also versions which accept single {\tt wxPoint} parameter instead of
+two {\tt wxCoord} ones or {\tt wxPoint} and {\tt wxSize} instead of four of
+them.
+

 \wxheading{Derived from}
 
 \helpref{wxObject}{wxobject}
 \wxheading{Derived from}
 
 \helpref{wxObject}{wxobject}


@@ -108,6 +115,18 @@ See \helpref{wxMemoryDC}{wxmemorydc} for typical usage.
 
 \helpref{wxMemoryDC}{wxmemorydc}, \helpref{wxBitmap}{wxbitmap}, \helpref{wxMask}{wxmask}
 
 
 \helpref{wxMemoryDC}{wxmemorydc}, \helpref{wxBitmap}{wxbitmap}, \helpref{wxMask}{wxmask}
 

+\membersection{wxDC::CalcBoundingBox}\label{wxdccalcboundingbox}
+
+\func{void}{CalcBoundingBox}{\param{wxCoord }{x}, \param{wxCoord }{y}}
+
+Adds the specified point to the bounding box which can be retrieved with 
+\helpref{MinX}{wxdcminx}, \helpref{MaxX}{wxdcmaxx} and 
+\helpref{MinY}{wxdcminy}, \helpref{MaxY}{wxdcmaxy} functions.
+
+\wxheading{See also}
+
+\helpref{ResetBoundingBox}{wxdcresetboundingbox}
+

 \membersection{wxDC::Clear}\label{wxdcclear}
 
 \func{void}{Clear}{\void}
 \membersection{wxDC::Clear}\label{wxdcclear}
 
 \func{void}{Clear}{\void}


@@ -201,8 +220,7 @@ filling the shape.
  \param{double}{ start}, \param{double}{ end}}
 
 Draws an arc of an ellipse. The current pen is used for drawing the arc and
  \param{double}{ start}, \param{double}{ end}}
 
 Draws an arc of an ellipse. The current pen is used for drawing the arc and

-the current brush is used for drawing the pie. This function is currently only available for
-X window and PostScript device contexts.
+the current brush is used for drawing the pie.

 
 {\it x} and {\it y} specify the x and y coordinates of the upper-left corner of the rectangle that contains
 the ellipse.
 
 {\it x} and {\it y} specify the x and y coordinates of the upper-left corner of the rectangle that contains
 the ellipse.


@@ -244,6 +262,10 @@ deleting the list of points.
 \pythonnote{The wxPython version of this method accepts a Python list
 of wxPoint objects.}
 
 \pythonnote{The wxPython version of this method accepts a Python list
 of wxPoint objects.}
 

+\perlnote{The wxPerl version of this method accepts 
+  as its first parameter a reference to an array
+  of wxPoint objects.}
+

 \membersection{wxDC::DrawPolygon}\label{wxdcdrawpolygon}
 
 \func{void}{DrawPolygon}{\param{int}{ n}, \param{wxPoint}{ points[]}, \param{wxCoord}{ xoffset = 0}, \param{wxCoord}{ yoffset = 0},\\
 \membersection{wxDC::DrawPolygon}\label{wxdcdrawpolygon}
 
 \func{void}{DrawPolygon}{\param{int}{ n}, \param{wxPoint}{ points[]}, \param{wxCoord}{ xoffset = 0}, \param{wxCoord}{ yoffset = 0},\\


@@ -267,6 +289,10 @@ Note that wxWindows automatically closes the first and last points.
 \pythonnote{The wxPython version of this method accepts a Python list
 of wxPoint objects.}
 
 \pythonnote{The wxPython version of this method accepts a Python list
 of wxPoint objects.}
 

+\perlnote{The wxPerl version of this method accepts 
+  as its first parameter a reference to an array
+  of wxPoint objects.}
+

 \membersection{wxDC::DrawPoint}\label{wxdcdrawpoint}
 
 \func{void}{DrawPoint}{\param{wxCoord}{ x}, \param{wxCoord}{ y}}
 \membersection{wxDC::DrawPoint}\label{wxdcdrawpoint}
 
 \func{void}{DrawPoint}{\param{wxCoord}{ x}, \param{wxCoord}{ y}}


@@ -324,6 +350,9 @@ Draws a three-point spline using the current pen.
 \pythonnote{The wxPython version of this method accepts a Python list
 of wxPoint objects.}
 
 \pythonnote{The wxPython version of this method accepts a Python list
 of wxPoint objects.}
 

+\perlnote{The wxPerl version of this method accepts a reference to an array
+  of wxPoint objects.}
+

 \membersection{wxDC::DrawText}\label{wxdcdrawtext}
 
 \func{void}{DrawText}{\param{const wxString\& }{text}, \param{wxCoord}{ x}, \param{wxCoord}{ y}}
 \membersection{wxDC::DrawText}\label{wxdcdrawtext}
 
 \func{void}{DrawText}{\param{const wxString\& }{text}, \param{wxCoord}{ x}, \param{wxCoord}{ y}}


@@ -336,6 +365,11 @@ the string. See \helpref{wxDC::GetTextExtent}{wxdcgettextextent} for how
 to get the dimensions of a text string, which can be used to position the
 text more precisely.
 
 to get the dimensions of a text string, which can be used to position the
 text more precisely.
 

+{\bf NB:} under wxGTK the current 
+\helpref{logical function}{wxdcgetlogicalfunction} is used by this function
+but it is ignored by wxMSW. Thus, you should avoid using logical functions
+with this function in portable programs.
+

 \membersection{wxDC::EndDoc}\label{wxdcenddoc}
 
 \func{void}{EndDoc}{\void}
 \membersection{wxDC::EndDoc}\label{wxdcenddoc}
 
 \func{void}{EndDoc}{\void}


@@ -358,10 +392,10 @@ Ends a document page (only relevant when outputting to a printer).
 
 \membersection{wxDC::FloodFill}\label{wxdcfloodfill}
 
 
 \membersection{wxDC::FloodFill}\label{wxdcfloodfill}
 

-\func{void}{FloodFill}{\param{wxCoord}{ x}, \param{wxCoord}{ y}, \param{wxColour *}{colour}, \param{int}{ style=wxFLOOD\_SURFACE}}
+\func{void}{FloodFill}{\param{wxCoord}{ x}, \param{wxCoord}{ y}, \param{const wxColour\&}{ colour}, \param{int}{ style=wxFLOOD\_SURFACE}}

 
 

-Flood fills the device context starting from the given point, in the given colour,
-and using a style:
+Flood fills the device context starting from the given point, using
+the {\it current brush colour}, and using a style:

 
 \begin{itemize}\itemsep=0pt
 \item wxFLOOD\_SURFACE: the flooding occurs until a colour other than the given colour is encountered.
 
 \begin{itemize}\itemsep=0pt
 \item wxFLOOD\_SURFACE: the flooding occurs until a colour other than the given colour is encountered.


@@ -374,12 +408,26 @@ and using a style:
 
 \func{wxBrush\&}{GetBackground}{\void}
 
 
 \func{wxBrush\&}{GetBackground}{\void}
 

+\constfunc{const wxBrush\&}{GetBackground}{\void}
+

 Gets the brush used for painting the background (see \helpref{wxDC::SetBackground}{wxdcsetbackground}).
 
 Gets the brush used for painting the background (see \helpref{wxDC::SetBackground}{wxdcsetbackground}).
 

+\membersection{wxDC::GetBackgroundMode}\label{wxdcgetbackgroundmode}
+
+\constfunc{int}{GetBackgroundMode}{\void}
+
+Returns the current background mode: {\tt wxSOLID} or {\tt wxTRANSPARENT}.
+
+\wxheading{See also}
+
+\helpref{SetBackgroundMode}{wxdcsetbackgroundmode}
+

 \membersection{wxDC::GetBrush}\label{wxdcgetbrush}
 
 \func{wxBrush\&}{GetBrush}{\void}
 
 \membersection{wxDC::GetBrush}\label{wxdcgetbrush}
 
 \func{wxBrush\&}{GetBrush}{\void}
 

+\constfunc{const wxBrush\&}{GetBrush}{\void}
+

 Gets the current brush (see \helpref{wxDC::SetBrush}{wxdcsetbrush}).
 
 \membersection{wxDC::GetCharHeight}\label{wxdcgetcharheight}
 Gets the current brush (see \helpref{wxDC::SetBrush}{wxdcsetbrush}).
 
 \membersection{wxDC::GetCharHeight}\label{wxdcgetcharheight}


@@ -403,10 +451,15 @@ Gets the rectangle surrounding the current clipping region.
 \pythonnote{No arguments are required and the four values defining the
 rectangle are returned as a tuple.}
 
 \pythonnote{No arguments are required and the four values defining the
 rectangle are returned as a tuple.}
 

+\perlnote{This method takes no arguments and returns a four element list
+{\tt ( \$x, \$y, \$width, \$height )}}
+

 \membersection{wxDC::GetFont}\label{wxdcgetfont}
 
 \func{wxFont\&}{GetFont}{\void}
 
 \membersection{wxDC::GetFont}\label{wxdcgetfont}
 
 \func{wxFont\&}{GetFont}{\void}
 

+\constfunc{const wxFont\&}{GetFont}{\void}
+

 Gets the current font (see \helpref{wxDC::SetFont}{wxdcsetfont}).
 
 \membersection{wxDC::GetLogicalFunction}\label{wxdcgetlogicalfunction}
 Gets the current font (see \helpref{wxDC::SetFont}{wxdcsetfont}).
 
 \membersection{wxDC::GetLogicalFunction}\label{wxdcgetlogicalfunction}


@@ -432,6 +485,8 @@ See \helpref{wxDC::SetOptimization}{wxsetoptimization} for details.
 
 \func{wxPen\&}{GetPen}{\void}
 
 
 \func{wxPen\&}{GetPen}{\void}
 

+\constfunc{const wxPen\&}{GetPen}{\void}
+

 Gets the current pen (see \helpref{wxDC::SetPen}{wxdcsetpen}).
 
 \membersection{wxDC::GetPixel}\label{wxdcgetpixel}
 Gets the current pen (see \helpref{wxDC::SetPen}{wxdcsetpen}).
 
 \membersection{wxDC::GetPixel}\label{wxdcgetpixel}


@@ -444,6 +499,9 @@ is being worked on. Not available for wxPostScriptDC or wxMetafileDC.
 \pythonnote{For wxPython the wxColour value is returned and is not
 required as a parameter.}
 
 \pythonnote{For wxPython the wxColour value is returned and is not
 required as a parameter.}
 

+\perlnote{This method only takes the parameters {\tt x} and {\tt y} and returns
+a Wx::Colour value}
+

 \membersection{wxDC::GetSize}\label{wxdcgetsize}
 
 \func{void}{GetSize}{\param{wxCoord *}{width}, \param{wxCoord *}{height}}
 \membersection{wxDC::GetSize}\label{wxdcgetsize}
 
 \func{void}{GetSize}{\param{wxCoord *}{width}, \param{wxCoord *}{height}}


@@ -474,10 +532,20 @@ implements the following methods:\par
 \end{twocollist}}
 }
 
 \end{twocollist}}
 }
 

+\perlnote{In place of a single overloaded method, wxPerl uses:\par
+\indented{2cm}{\begin{twocollist}
+\twocolitem{{\bf GetSize()}}{Returns a Wx::Size}
+\twocolitem{{\bf GetSizeWH()}}{Returns a 2-element list
+  {\tt ( \$width, \$height )}}
+\end{twocollist}
+}}
+

 \membersection{wxDC::GetTextBackground}\label{wxdcgettextbackground}
 
 \func{wxColour\&}{GetTextBackground}{\void}
 
 \membersection{wxDC::GetTextBackground}\label{wxdcgettextbackground}
 
 \func{wxColour\&}{GetTextBackground}{\void}
 

+\constfunc{const wxColour\&}{GetTextBackground}{\void}
+

 Gets the current text background colour (see \helpref{wxDC::SetTextBackground}{wxdcsettextbackground}).
 
 \membersection{wxDC::GetTextExtent}\label{wxdcgettextextent}
 Gets the current text background colour (see \helpref{wxDC::SetTextBackground}{wxdcsettextbackground}).
 
 \membersection{wxDC::GetTextExtent}\label{wxdcgettextextent}


@@ -507,10 +575,17 @@ See also \helpref{wxFont}{wxfont}, \helpref{wxDC::SetFont}{wxdcsetfont}.
 \end{twocollist}}
 }
 
 \end{twocollist}}
 }
 

+\perlnote{In wxPerl this method is implemented as 
+  {\bf GetTextExtent( string, font = undef )} returning a four element
+  array {\tt ( \$width, \$height, \$descent, \$externalLeading )}
+}
+

 \membersection{wxDC::GetTextForeground}\label{wxdcgettextforeground}
 
 \func{wxColour\&}{GetTextForeground}{\void}
 
 \membersection{wxDC::GetTextForeground}\label{wxdcgettextforeground}
 
 \func{wxColour\&}{GetTextForeground}{\void}
 

+\constfunc{const wxColour\&}{GetTextForeground}{\void}
+

 Gets the current text foreground colour (see \helpref{wxDC::SetTextForeground}{wxdcsettextforeground}).
 
 
 Gets the current text foreground colour (see \helpref{wxDC::SetTextForeground}{wxdcsettextforeground}).
 
 


@@ -520,6 +595,8 @@ Gets the current text foreground colour (see \helpref{wxDC::SetTextForeground}{w
 
 Gets the current user scale factor (set by \helpref{SetUserScale}{wxdcsetuserscale}).
 
 
 Gets the current user scale factor (set by \helpref{SetUserScale}{wxdcsetuserscale}).
 

+\perlnote{In wxPerl this method takes no arguments and returna a two element
+ array {\tt ( \$x, \$y )}}

 
 \membersection{wxDC::LogicalToDeviceX}\label{wxdclogicaltodevicex}
 
 
 \membersection{wxDC::LogicalToDeviceX}\label{wxdclogicaltodevicex}
 


@@ -579,6 +656,17 @@ Gets the minimum vertical extent used in drawing commands so far.
 
 Returns TRUE if the DC is ok to use.
 
 
 Returns TRUE if the DC is ok to use.
 

+\membersection{wxDC::ResetBoundingBox}\label{wxdcresetboundingbox}
+
+\func{void}{ResetBoundingBox}{\void}
+
+Resets the bounding box: after a call to this function, the bounding box
+doesn't contain anything.
+
+\wxheading{See also}
+
+\helpref{CalcBoundingBox}{wxdccalcboundingbox}
+

 \membersection{wxDC::SetDeviceOrigin}\label{wxdcsetdeviceorigin}
 
 \func{void}{SetDeviceOrigin}{\param{wxCoord}{ x}, \param{wxCoord}{ y}}
 \membersection{wxDC::SetDeviceOrigin}\label{wxdcsetdeviceorigin}
 
 \func{void}{SetDeviceOrigin}{\param{wxCoord}{ x}, \param{wxCoord}{ y}}