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

\section{\class{wxFontList}}\label{wxfontlist}

A font list is a list containing all fonts which have been created. There
is only one instance of this class: {\bf wxTheFontList}.  Use this object to search
for a previously created font of the desired type and create it if not already found.
In some windowing systems, the font may be a scarce resource, so it is best to
reuse old resources if possible.  When an application finishes, all fonts will be
deleted and their resources freed, eliminating the possibility of `memory leaks'.

\wxheading{Derived from}

\helpref{wxList}{wxlist}\\
\helpref{wxObject}{wxobject}

\wxheading{See also}

\helpref{wxFont}{wxfont}

\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxFontList::wxFontList}

\func{}{wxFontList}{\void}

Constructor. The application should not construct its own font list:
use the object pointer {\bf wxTheFontList}.

\membersection{wxFontList::AddFont}

\func{void}{AddFont}{\param{wxFont *}{font}}

Used by wxWindows to add a font to the list, called in the font constructor.

\membersection{wxFontList::FindOrCreateFont}\label{findorcreatefont}

\func{wxFont *}{FindOrCreateFont}{\param{int}{ point\_size}, \param{int}{ family}, \param{int}{ style}, \param{int}{ weight}, \param{bool}{ underline = FALSE},
 \param{const wxString\& }{facename = NULL}}

Finds a font of the given specification, or creates one and adds it to the list. See the \helpref{wxFont constructor}{wxfontconstr} for
details of the arguments.

\membersection{wxFontList::RemoveFont}

\func{void}{RemoveFont}{\param{wxFont *}{font}}

Used by wxWindows to remove a font from the list.
Commit	Line	Data
a660d684 KB	1	\section{\class{wxFontList}}\label{wxfontlist}
	2
	3	A font list is a list containing all fonts which have been created. There
	4	is only one instance of this class: {\bf wxTheFontList}. Use this object to search
	5	for a previously created font of the desired type and create it if not already found.
	6	In some windowing systems, the font may be a scarce resource, so it is best to
	7	reuse old resources if possible. When an application finishes, all fonts will be
	8	deleted and their resources freed, eliminating the possibility of `memory leaks'.
	9
	10	\wxheading{Derived from}
	11
	12	\helpref{wxList}{wxlist}\\
	13	\helpref{wxObject}{wxobject}
	14
	15	\wxheading{See also}
	16
	17	\helpref{wxFont}{wxfont}
	18
	19	\latexignore{\rtfignore{\wxheading{Members}}}
	20
	21	\membersection{wxFontList::wxFontList}
	22
	23	\func{}{wxFontList}{\void}
	24
	25	Constructor. The application should not construct its own font list:
	26	use the object pointer {\bf wxTheFontList}.
	27
	28	\membersection{wxFontList::AddFont}
	29
	30	\func{void}{AddFont}{\param{wxFont *}{font}}
	31
	32	Used by wxWindows to add a font to the list, called in the font constructor.
	33
	34	\membersection{wxFontList::FindOrCreateFont}\label{findorcreatefont}
	35
	36	\func{wxFont *}{FindOrCreateFont}{\param{int}{ point\_size}, \param{int}{ family}, \param{int}{ style}, \param{int}{ weight}, \param{bool}{ underline = FALSE},
	37	\param{const wxString\& }{facename = NULL}}
	38
	39	Finds a font of the given specification, or creates one and adds it to the list. See the \helpref{wxFont constructor}{wxfontconstr} for
	40	details of the arguments.
	41
	42	\membersection{wxFontList::RemoveFont}
	43
	44	\func{void}{RemoveFont}{\param{wxFont *}{font}}
	45
	46	Used by wxWindows to remove a font from the list.
	47
	48