removed some duplicate code, no real changes

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

diff --git a/docs/latex/wx/htwinprs.tex b/docs/latex/wx/htwinprs.tex
index 6bb22d25c6c099f262ef44b8f6a519c78e9ee1ac..4ff62130d96eeeb24a828befea1af71f8431e9a0 100644 (file)
--- a/docs/latex/wx/htwinprs.tex
+++ b/docs/latex/wx/htwinprs.tex
@@ -5,23 +5,23 @@
 
 \section{\class{wxHtmlWinParser}}\label{wxhtmlwinparser}
 
 
 \section{\class{wxHtmlWinParser}}\label{wxhtmlwinparser}
 

-This class is derived from \helpref{wxHtmlParser}{wxhtmlparser} and 
+This class is derived from \helpref{wxHtmlParser}{wxhtmlparser} and

 its mail goal is to parse HTML input so that it can be displayed in
 its mail goal is to parse HTML input so that it can be displayed in

-\helpref{wxHtmlWindow}{wxhtmlwindow}. It uses special 
+\helpref{wxHtmlWindow}{wxhtmlwindow}. It uses a special 

 \helpref{wxHtmlWinTagHandler}{wxhtmlwintaghandler}.
 
 \wxheading{Notes}
 
 \helpref{wxHtmlWinTagHandler}{wxhtmlwintaghandler}.
 
 \wxheading{Notes}
 

-\begin{enumerate}
-\item Product of parsing is wxHtmlCell (resp. wxHtmlContainer) object.
-\item This parser produces temporary data! You should call 
-\helpref{delete GetTempData()}{wxhtmlparsergettempdata}!
-\end{enumerate}
+The product of parsing is a wxHtmlCell (resp. wxHtmlContainer) object.

 
 \wxheading{Derived from}
 
 \helpref{wxHtmlParser}{wxhtmlparser}
 
 
 \wxheading{Derived from}
 
 \helpref{wxHtmlParser}{wxhtmlparser}
 

+\wxheading{Include files}
+
+<wx/html/winpars.h>
+

 \wxheading{See Also}
 
 \helpref{Handlers overview}{handlers}
 \wxheading{See Also}
 
 \helpref{Handlers overview}{handlers}


@@ -32,61 +32,67 @@ its mail goal is to parse HTML input so that it can be displayed in
 
 \func{}{wxHtmlWinParser}{\void}
 
 
 \func{}{wxHtmlWinParser}{\void}
 

-\func{}{wxHtmlWinParser}{\param{wxWindow }{*wnd}}
+\func{}{wxHtmlWinParser}{\param{wxHtmlWindow }{*wnd}}

 
 Constructor. Don't use the default one, use constructor with
 {\it wnd} paremeter ({\it wnd} is pointer to associated \helpref{wxHtmlWindow}{wxhtmlwindow})
 
 
 Constructor. Don't use the default one, use constructor with
 {\it wnd} paremeter ({\it wnd} is pointer to associated \helpref{wxHtmlWindow}{wxhtmlwindow})
 

-\membersection{wxHtmlWinParser::SetDC}\label{wxhtmlwinparsersetdc}
+\membersection{wxHtmlWinParser::AddModule}\label{wxhtmlwinparseraddmodule}

 
 

-\func{virtual void}{SetDC}{\param{wxDC }{*dc}}
+\func{static void}{AddModule}{\param{wxHtmlTagsModule }{*module}}

 
 

-Sets the DC. This must be called before \helpref{Parse}{wxhtmlparserparse}!
+Adds \helpref{module}{handlers} to the list of wxHtmlWinParser tag handler.

 
 

-\membersection{wxHtmlWinParser::GetDC}\label{wxhtmlwinparsergetdc}
+\membersection{wxHtmlWinParser::CloseContainer}\label{wxhtmlwinparserclosecontainer}

 
 

-\func{wxDC*}{GetDC}{\void}
+\func{wxHtmlContainerCell*}{CloseContainer}{\void}

 
 

-Returns pointer to the DC used during parsing.
+Closes the container, sets actual container to the parent one
+and returns pointer to it (see \helpref{Overview}{cells}).

 
 

-\membersection{wxHtmlWinParser::GetCharHeight}\label{wxhtmlwinparsergetcharheight}
+\membersection{wxHtmlWinParser::CreateCurrentFont}\label{wxhtmlwinparsercreatecurrentfont}

 
 

-\constfunc{int}{GetCharHeight}{\void}
+\func{virtual wxFont*}{CreateCurrentFont}{\void}

 
 

-Returns (average) char height in standard font. It's used as DC-independent metrics.
+Creates font based on current setting (see 
+\helpref{SetFontSize}{wxhtmlwinparsersetfontsize}, 
+\helpref{SetFontBold}{wxhtmlwinparsersetfontbold}, 
+\helpref{SetFontItalic}{wxhtmlwinparsersetfontitalic}, 
+\helpref{SetFontFixed}{wxhtmlwinparsersetfontfixed}, 
+\helpref{SetFontUnderlined}{wxhtmlwinparsersetfontunderlined})
+and returns pointer to it.
+If the font was already created only a pointer is returned.

 
 

-{\bf Note:} This function doesn't return {\it actual} height. If you wanna
-know height of current font, call {\tt GetDC -> GetCharHeight()}

 
 

-\membersection{wxHtmlWinParser::GetCharWidth}\label{wxhtmlwinparsergetcharwidth}
+\membersection{wxHtmlWinParser::GetActualColor}\label{wxhtmlwinparsergetactualcolor}

 
 

-\constfunc{int}{GetCharWidth}{\void}
+\constfunc{const wxColour\&}{GetActualColor}{\void}

 
 

-Returns average char width in standard font. It's used as DC-independent metrics.
+Returns actual text colour.

 
 

-{\bf Note:} This function doesn't return {\it actual} width. If you wanna
-know height of current font, call {\tt GetDC -> GetCharWidth()}
+\membersection{wxHtmlWinParser::GetAlign}\label{wxhtmlwinparsergetalign}

 
 

-\membersection{wxHtmlWinParser::GetWindow}\label{wxhtmlwinparsergetwindow}
+\constfunc{int}{GetAlign}{\void}

 
 

-\func{wxWindow*}{GetWindow}{\void}
+Returns default horizontal alignment.

 
 

-Returns associated window (wxHtmlWindow). This may be NULL! (You should always
-test if it is non-NULL. For example {\tt TITLE} handler sets window
-title only if some window is associated, otherwise it does nothing)
+\membersection{wxHtmlWinParser::GetCharHeight}\label{wxhtmlwinparsergetcharheight}

 
 

+\constfunc{int}{GetCharHeight}{\void}

 
 

-\membersection{wxHtmlWinParser::SetFonts}\label{wxhtmlwinparsersetfonts}
+Returns (average) char height in standard font. It is used as DC-independent metrics.

 
 

-\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{int }{normal\_italic\_mode}, \param{wxString }{fixed\_face}, \param{int }{fixed\_italic\_mode}, \param{const int }{*sizes}}
+{\bf Note:} This function doesn't return the {\it actual} height. If you want to
+know the height of the current font, call {\tt GetDC -> GetCharHeight()}.

 
 

-Sets fonts. This method is identical to \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts}
+\membersection{wxHtmlWinParser::GetCharWidth}\label{wxhtmlwinparsergetcharwidth}

 
 

-\membersection{wxHtmlWinParser::AddModule}\label{wxhtmlwinparseraddmodule}
+\constfunc{int}{GetCharWidth}{\void}

 
 

-\func{static void}{AddModule}{\param{wxHtmlTagsModule }{*module}}
+Returns average char width in standard font. It is used as DC-independent metrics.

 
 

-Adds \helpref{module}{handlers} to the list of wxHtmlWinParser tag handler.
+{\bf Note:} This function doesn't return the {\it actual} width. If you want to
+know the height of the current font, call {\tt GetDC -> GetCharWidth()}

 
 \membersection{wxHtmlWinParser::GetContainer}\label{wxhtmlwinparsergetcontainer}
 
 
 \membersection{wxHtmlWinParser::GetContainer}\label{wxhtmlwinparsergetcontainer}
 


@@ -99,39 +105,19 @@ Common use:
 m_WParser -> GetContainer() -> InsertCell(new ...);
 \end{verbatim}
 
 m_WParser -> GetContainer() -> InsertCell(new ...);
 \end{verbatim}
 

-\membersection{wxHtmlWinParser::OpenContainer}\label{wxhtmlwinparseropencontainer}
-
-\func{wxHtmlContainerCell*}{OpenContainer}{\void}
-
-Opens new container and returns pointer to it (see \helpref{Overview}{cells}).
-
-%
-%\membersection{wxHtmlWinParser::SetContainer}\label{wxhtmlwinparsersetcontainer}
-%
-%\func{wxHtmlContainerCell*}{SetContainer}{\param{wxHtmlContainerCell *}{c}}
-%
-%Allows you to directly set opened container. This is not recommended - you should use OpenContainer
-%whereever possible.
-%
-
-\membersection{wxHtmlWinParser::CloseContainer}\label{wxhtmlwinparserclosecontainer}
-
-\func{wxHtmlContainerCell*}{CloseContainer}{\void}
-
-Closes the container, sets actual container to the parent one
-and returns pointer to it (see \helpref{Overview}{cells}).
-
-\membersection{wxHtmlWinParser::GetFontSize}\label{wxhtmlwinparsergetfontsize}
+\membersection{wxHtmlWinParser::GetDC}\label{wxhtmlwinparsergetdc}

 
 

-\constfunc{int}{GetFontSize}{\void}
+\func{wxDC*}{GetDC}{\void}

 
 

-Returns actual font size (HTML size varies from -2 to +4)
+Returns pointer to the DC used during parsing.

 
 

-\membersection{wxHtmlWinParser::SetFontSize}\label{wxhtmlwinparsersetfontsize}
+\membersection{wxHtmlWinParser::GetEncodingConverter}\label{wxhtmlwinparsergetencodingconverter}

 
 

-\func{void}{SetFontSize}{\param{int }{s}}
+\constfunc{wxEncodingConverter *}{GetEncodingConverter}{\void}

 
 

-Sets actual font size (HTML size varies from -2 to +4)
+Returns \helpref{wxEncodingConverter}{wxencodingconverter} class used
+to do conversion between \helpref{input encoding}{wxhtmlwinparsergetinputencoding} 
+and \helpref{output encoding}{wxhtmlwinparsergetoutputencoding}.

 
 \membersection{wxHtmlWinParser::GetFontBold}\label{wxhtmlwinparsergetfontbold}
 
 
 \membersection{wxHtmlWinParser::GetFontBold}\label{wxhtmlwinparsergetfontbold}
 


@@ -139,11 +125,17 @@ Sets actual font size (HTML size varies from -2 to +4)
 
 Returns TRUE if actual font is bold, FALSE otherwise.
 
 
 Returns TRUE if actual font is bold, FALSE otherwise.
 

-\membersection{wxHtmlWinParser::SetFontBold}\label{wxhtmlwinparsersetfontbold}
+\membersection{wxHtmlWinParser::GetFontFace}\label{wxhtmlwinparsergetfontface}

 
 

-\func{void}{SetFontBold}{\param{int }{x}}
+\constfunc{wxString}{GetFontFace}{\void}

 
 

-Sets bold flag of actualfont. {\it x} is either TRUE of FALSE.
+Returns actual font face name.
+
+\membersection{wxHtmlWinParser::GetFontFixed}\label{wxhtmlwinparsergetfontfixed}
+
+\constfunc{int}{GetFontFixed}{\void}
+
+Returns TRUE if actual font is fixed face, FALSE otherwise.

 
 \membersection{wxHtmlWinParser::GetFontItalic}\label{wxhtmlwinparsergetfontitalic}
 
 
 \membersection{wxHtmlWinParser::GetFontItalic}\label{wxhtmlwinparsergetfontitalic}
 


@@ -151,12 +143,11 @@ Sets bold flag of actualfont. {\it x} is either TRUE of FALSE.
 
 Returns TRUE if actual font is italic, FALSE otherwise.
 
 
 Returns TRUE if actual font is italic, FALSE otherwise.
 

+\membersection{wxHtmlWinParser::GetFontSize}\label{wxhtmlwinparsergetfontsize}

 
 

-\membersection{wxHtmlWinParser::SetFontItalic}\label{wxhtmlwinparsersetfontitalic}
-
-\func{void}{SetFontItalic}{\param{int }{x}}
+\constfunc{int}{GetFontSize}{\void}

 
 

-Sets italic flag of actualfont. {\it x} is either TRUE of FALSE.
+Returns actual font size (HTML size varies from -2 to +4)

 
 \membersection{wxHtmlWinParser::GetFontUnderlined}\label{wxhtmlwinparsergetfontunderlined}
 
 
 \membersection{wxHtmlWinParser::GetFontUnderlined}\label{wxhtmlwinparsergetfontunderlined}
 


@@ -164,91 +155,143 @@ Sets italic flag of actualfont. {\it x} is either TRUE of FALSE.
 
 Returns TRUE if actual font is underlined, FALSE otherwise.
 
 
 Returns TRUE if actual font is underlined, FALSE otherwise.
 

-\membersection{wxHtmlWinParser::SetFontUnderlined}\label{wxhtmlwinparsersetfontunderlined}
+\membersection{wxHtmlWinParser::GetInputEncoding}\label{wxhtmlwinparsergetinputencoding}

 
 

-\func{void}{SetFontUnderlined}{\param{int }{x}}
+\constfunc{wxFontEncoding}{GetInputEncoding}{\void}

 
 

-Sets underlined flag of actualfont. {\it x} is either TRUE of FALSE.
+Returns input encoding.

 
 

-\membersection{wxHtmlWinParser::GetFontFixed}\label{wxhtmlwinparsergetfontfixed}
+\membersection{wxHtmlWinParser::GetLink}\label{wxhtmlwinparsergetlink}

 
 

-\constfunc{int}{GetFontFixed}{\void}
+\constfunc{const wxHtmlLinkInfo\&}{GetLink}{\void}

 
 

-Returns TRUE if actual font is fixed face, FALSE otherwise.
+Returns actual hypertext link. (This value has a non-empty 
+\helpref{Href}{wxhtmllinkinfogethref} string
+if the parser is between {\tt <A>} and {\tt </A>} tags,
+wxEmptyString otherwise.)

 
 

-\membersection{wxHtmlWinParser::SetFontFixed}\label{wxhtmlwinparsersetfontfixed}
+\membersection{wxHtmlWinParser::GetLinkColor}\label{wxhtmlwinparsergetlinkcolor}

 
 

-\func{void}{SetFontFixed}{\param{int }{x}}
+\constfunc{const wxColour\&}{GetLinkColor}{\void}

 
 

-Sets fixed face flag of actualfont. {\it x} is either TRUE of FALSE.
+Returns the colour of hypertext link text.

 
 

-\membersection{wxHtmlWinParser::GetAlign}\label{wxhtmlwinparsergetalign}
+\membersection{wxHtmlWinParser::GetOutputEncoding}\label{wxhtmlwinparsergetoutputencoding}

 
 

-\constfunc{int}{GetAlign}{\void}
+\constfunc{wxFontEncoding}{GetOutputEncoding}{\void}

 
 

-Returns default horizontal alignment.
+Returns output encoding, i.e. closest match to document's input encoding
+that is supported by operating system.
+
+\membersection{wxHtmlWinParser::GetWindow}\label{wxhtmlwinparsergetwindow}
+
+\func{wxHtmlWindow*}{GetWindow}{\void}
+
+Returns associated window (wxHtmlWindow). This may be NULL! (You should always
+test if it is non-NULL. For example {\tt TITLE} handler sets window
+title only if some window is associated, otherwise it does nothing)
+
+\membersection{wxHtmlWinParser::OpenContainer}\label{wxhtmlwinparseropencontainer}
+
+\func{wxHtmlContainerCell*}{OpenContainer}{\void}
+
+Opens new container and returns pointer to it (see \helpref{Overview}{cells}).
+
+\membersection{wxHtmlWinParser::SetActualColor}\label{wxhtmlwinparsersetactualcolor}
+
+\func{void}{SetActualColor}{\param{const wxColour\& }{clr}}
+
+Sets actual text colour. Note: this DOESN'T change the colour!
+You must create \helpref{wxHtmlColourCell}{wxhtmlcolourcell} yourself.

 
 \membersection{wxHtmlWinParser::SetAlign}\label{wxhtmlwinparsersetalign}
 
 \func{void}{SetAlign}{\param{int }{a}}
 
 
 \membersection{wxHtmlWinParser::SetAlign}\label{wxhtmlwinparsersetalign}
 
 \func{void}{SetAlign}{\param{int }{a}}
 

-Sets default horizontal alignment (see \helpref{wxHtmlContainerCell::SetAlignHor}{wxhtmlcontainercellsetalignhor}.
+Sets default horizontal alignment (see 
+\helpref{wxHtmlContainerCell::SetAlignHor}{wxhtmlcontainercellsetalignhor}.)

 Alignment of newly opened container is set to this value.
 
 Alignment of newly opened container is set to this value.
 

-\membersection{wxHtmlWinParser::GetLinkColor}\label{wxhtmlwinparsergetlinkcolor}
+\membersection{wxHtmlWinParser::SetContainer}\label{wxhtmlwinparsersetcontainer}

 
 

-\constfunc{const wxColour\&}{GetLinkColor}{\void}
+\func{wxHtmlContainerCell*}{SetContainer}{\param{wxHtmlContainerCell *}{c}}

 
 

-Returns color of hypertext link text.
+Allows you to directly set opened container. This is not recommended - you should use OpenContainer
+wherever possible.

 
 

-\membersection{wxHtmlWinParser::SetLinkColor}\label{wxhtmlwinparsersetlinkcolor}
+\membersection{wxHtmlWinParser::SetDC}\label{wxhtmlwinparsersetdc}

 
 

-\func{void}{SetLinkColor}{\param{const wxColour\& }{clr}}
+\func{virtual void}{SetDC}{\param{wxDC }{*dc}, \param{double }{pixel\_scale = 1.0}}

 
 

-Sets color of hypertext link.
+Sets the DC. This must be called before \helpref{Parse}{wxhtmlparserparse}!
+{\it pixel\_scale}  can be used when rendering to high-resolution 
+DCs (e.g. printer) to adjust size of pixel metrics. (Many dimensions in 
+HTML are given in pixels -- e.g. image sizes. 300x300 image would be only one
+inch wide on typical printer. With pixel\_scale = 3.0 it would be 3 inches.)

 
 

-\membersection{wxHtmlWinParser::GetActualColor}\label{wxhtmlwinparsergetactualcolor}
+\membersection{wxHtmlWinParser::SetFontBold}\label{wxhtmlwinparsersetfontbold}

 
 

-\constfunc{const wxColour\&}{GetActualColor}{\void}
+\func{void}{SetFontBold}{\param{int }{x}}

 
 

-Returns actual text color.
+Sets bold flag of actualfont. {\it x} is either TRUE of FALSE.

 
 

-\membersection{wxHtmlWinParser::SetActualColor}\label{wxhtmlwinparsersetactualcolor}
+\membersection{wxHtmlWinParser::SetFontFace}\label{wxhtmlwinparsersetfontface}

 
 

-\func{void}{SetActualColor}{\param{const wxColour\& }{clr}}
+\func{void}{SetFontFace}{\param{const wxString\& }{face}}

 
 

-Sets actual text color. Note: this DOESN'T change the color! 
-You must create \helpref{wxHtmlColourCell}{wxhtmlcolourcell} yourself.
+Sets current font face to {\it face}. This affects either fixed size
+font or proportional, depending on context (whether the parser is 
+inside {\tt <TT>} tag or not).

 
 

-\membersection{wxHtmlWinParser::GetLink}\label{wxhtmlwinparsergetlink}
+\membersection{wxHtmlWinParser::SetFontFixed}\label{wxhtmlwinparsersetfontfixed}

 
 

-\constfunc{const wxString\&}{GetLink}{\void}
+\func{void}{SetFontFixed}{\param{int }{x}}

 
 

-Returns actual hypertext link. (This value is non-empty string
-if the parser is between {\tt <A>} and {\tt </A>} tags,
-wxEmptyString otherwise.
+Sets fixed face flag of actualfont. {\it x} is either TRUE of FALSE.

 
 

+\membersection{wxHtmlWinParser::SetFontItalic}\label{wxhtmlwinparsersetfontitalic}

 
 

-\membersection{wxHtmlWinParser::SetLink}\label{wxhtmlwinparsersetlink}
+\func{void}{SetFontItalic}{\param{int }{x}}

 
 

-\func{void}{SetLink}{\param{const wxString\& }{link}}
+Sets italic flag of actualfont. {\it x} is either TRUE of FALSE.

 
 

-Sets actual hypertext link. wxEmptyString means no link.
+\membersection{wxHtmlWinParser::SetFontSize}\label{wxhtmlwinparsersetfontsize}

 
 

-\membersection{wxHtmlWinParser::CreateCurrentFont}\label{wxhtmlwinparsercreatecurrentfont}
+\func{void}{SetFontSize}{\param{int }{s}}

 
 

-\func{virtual wxFont*}{CreateCurrentFont}{\void}
+Sets actual font size (HTML size varies from 1 to 7)

 
 

-Creates font based on current setting (see 
-\helpref{SetFontSize}{wxhtmlwinparsersetfontsize},
-\helpref{SetFontBold}{wxhtmlwinparsersetfontbold},
-\helpref{SetFontItalic}{wxhtmlwinparsersetfontitalic},
-\helpref{SetFontFixed}{wxhtmlwinparsersetfontfixed},
-\helpref{SetFontUnderlined}{wxhtmlwinparsersetfontunderlined})
-and returns pointer to it.
-(If the font was already created only a pointer is returned.)
+\membersection{wxHtmlWinParser::SetFontUnderlined}\label{wxhtmlwinparsersetfontunderlined}
+
+\func{void}{SetFontUnderlined}{\param{int }{x}}
+
+Sets underlined flag of actualfont. {\it x} is either TRUE of FALSE.
+
+\membersection{wxHtmlWinParser::SetFonts}\label{wxhtmlwinparsersetfonts}
+
+\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{wxString }{fixed\_face}, \param{const int }{*sizes}}
+
+Sets fonts. This method is identical to \helpref{wxHtmlWindow::SetFonts}{wxhtmlwindowsetfonts}
+
+\membersection{wxHtmlWinParser::SetInputEncoding}\label{wxhtmlwinparsersetinputencoding}
+
+\func{void}{SetInputEncoding}{\param{wxFontEncoding }{enc}}
+
+Sets input encoding. The parser uses this information to build conversion
+tables from document's encoding to some encoding supported by operating
+system.
+
+\membersection{wxHtmlWinParser::SetLink}\label{wxhtmlwinparsersetlink}
+
+\func{void}{SetLink}{\param{const wxHtmlLinkInfo\& }{link}}
+
+Sets actual hypertext link. Empty link is represented
+by \helpref{wxHtmlLinkInfo}{wxhtmllinkinfo} with {\it Href} equal
+to wxEmptyString.
+
+\membersection{wxHtmlWinParser::SetLinkColor}\label{wxhtmlwinparsersetlinkcolor}
+
+\func{void}{SetLinkColor}{\param{const wxColour\& }{clr}}

 
 

-Fonts created during parsing are temporary data and are not freed on DoneParser. 
-You must call \helpref{delete myparser->GetTempData();}{wxhtmlparsergettempdata}
-to free the memory!
+Sets colour of hypertext link.