docs/latex/wx/fontlist.tex

   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
  14 \wxheading{Include files}
  15
  16 <wx/gdicmn.h>
  17
  18 \wxheading{Library}
  19
  20 \helpref{wxCore}{librarieslist}
  21
  22 \wxheading{See also}
  23
  24 \helpref{wxFont}{wxfont}
  25
  26 \latexignore{\rtfignore{\wxheading{Members}}}
  27
  28 \membersection{wxFontList::wxFontList}\label{wxfontlistctor}
  29
  30 \func{}{wxFontList}{\void}
  31
  32 Constructor. The application should not construct its own font list:
  33 use the object pointer {\bf wxTheFontList}.
  34
  35 \membersection{wxFontList::FindOrCreateFont}\label{findorcreatefont}
  36
  37 \func{wxFont *}{FindOrCreateFont}{\param{int}{ point\_size}, \param{int}{ family}, \param{int}{ style}, \param{int}{ weight}, \param{bool}{ underline = false},
  38  \param{const wxString\& }{facename = NULL}, \param{wxFontEncoding }{encoding = wxFONTENCODING\_DEFAULT}{}}
  39
  40 Finds a font of the given specification, or creates one and adds it to the list. See the \helpref{wxFont constructor}{wxfontctor} for
  41 details of the arguments.
  42