X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0f6858b69e4699b196e98937aa5509e37a504e30..b253fb5cea219d563583fa8c26e71473f1c5c946:/docs/latex/wx/font.tex?ds=sidebyside diff --git a/docs/latex/wx/font.tex b/docs/latex/wx/font.tex index 0767d3c045..5561188f3d 100644 --- a/docs/latex/wx/font.tex +++ b/docs/latex/wx/font.tex @@ -169,7 +169,7 @@ Default constructor. \param{const bool}{ underline = false}, \param{const wxString\& }{faceName = ""}, \param{wxFontEncoding }{encoding = wxFONTENCODING\_DEFAULT}} -\func{}{wxFont}{\param{int}{ pixelSize}, \param{wxFontFamily}{ family}, \param{int}{ style}, \param{wxFontWeight}{ weight}, +\func{}{wxFont}{\param{const wxSize\&}{ pixelSize}, \param{wxFontFamily}{ family}, \param{int}{ style}, \param{wxFontWeight}{ weight}, \param{const bool}{ underline = false}, \param{const wxString\& }{faceName = ""}, \param{wxFontEncoding }{encoding = wxFONTENCODING\_DEFAULT}} @@ -304,12 +304,26 @@ family identifiers. \constfunc{wxString}{GetNativeFontInfoDesc}{\void} -Returns the platform-dependent string completely describing this font or an -empty string if the font wasn't constructed using the native font description. +Returns the platform-dependent string completely describing this font. +Returned string is always non-empty. +Note that the returned string is not meant to be shown or edited by the user: a typical +use of this function is for serializing in string-form a wxFont object. \wxheading{See also} -\helpref{wxFont::SetNativeFontInfo}{wxfontsetnativefontinfo} +\helpref{wxFont::SetNativeFontInfo}{wxfontsetnativefontinfo},\helpref{wxFont::GetNativeFontInfoUserDesc}{wxfontgetnativefontinfouserdesc} + + +\membersection{wxFont::GetNativeFontInfoUserDesc}\label{wxfontgetnativefontinfouserdesc} + +\func{wxString}{GetNativeFontInfoUserDesc}{\void} + +Returns a user-friendly string for this font object. Returned string is always non-empty. +Some examples of the formats of returned strings (which are platform-dependent) are in \helpref{SetNativeFontInfoUserDesc}{wxfontsetnativefontinfouserdesc}. + +\wxheading{See also} + +\helpref{wxFont::GetNativeFontInfoDesc}{wxfontgetnativefontinfodesc} \membersection{wxFont::GetPointSize}\label{wxfontgetpointsize} @@ -404,9 +418,10 @@ Sets the default font encoding. \membersection{wxFont::SetFaceName}\label{wxfontsetfacename} -\func{void}{SetFaceName}{\param{const wxString\& }{faceName}} +\func{bool}{SetFaceName}{\param{const wxString\& }{faceName}} Sets the facename for the font. +Returns \true if the given face name exists; \false otherwise. \wxheading{Parameters} @@ -452,12 +467,44 @@ Sets the font family. \membersection{wxFont::SetNativeFontInfo}\label{wxfontsetnativefontinfo} -\func{void}{SetNativeFontInfo}{\param{const wxString\& }{info}} +\func{bool}{SetNativeFontInfo}{\param{const wxString\& }{info}} -Creates the font corresponding to the given native font description string +Creates the font corresponding to the given native font description string and returns \true if +the creation was successful. which must have been previously returned by \helpref{GetNativeFontInfoDesc}{wxfontgetnativefontinfodesc}. If the string is -invalid, font is unchanged. +invalid, font is unchanged. This function is typically used for de-serializing a wxFont +object previously saved in a string-form. + +\wxheading{See also} + +\helpref{wxFont::SetNativeFontInfoUserDesc}{wxfontsetnativefontinfouserdesc} + + +\membersection{wxFont::SetNativeFontInfoUserDesc}\label{wxfontsetnativefontinfouserdesc} + +\func{bool}{SetNativeFontInfoUserDesc}{\param{const wxString\& }{info}} + +Creates the font corresponding to the given native font description string and returns \true if +the creation was successful. +Unlike \helpref{SetNativeFontInfo}{wxfontsetnativefontinfo}, this function accepts +strings which are user-friendly. +Examples of accepted string formats are: + +\twocolwidtha{15cm} +\begin{twocollist}\itemsep=0pt +\twocolitem{Generic syntax}{Example} +\twocolitem{on {\bf wxGTK2}: {\tt $[FACE-NAME]$ $[bold]$ $[oblique|italic]$ $[POINTSIZE]$}}{Monospace bold 10} +\twocolitem{on {\bf wxMSW}: {\tt $[light|bold]$ $[italic]$ $[FACE-NAME]$ $[POINTSIZE]$ $[ENCODING]$}}{Tahoma 10 WINDOWS-1252} +\twocolitem{on {\bf wxMac}: FIXME}{FIXME} +\end{twocollist} + +For more detailed information about the allowed syntaxes you can look at the documentation of the native API used for font-rendering (e.g. \urlref{pango\_font\_description\_from\_string}{http://developer.gnome.org/doc/API/2.0/pango/pango-Fonts.html\#pango-font-description-from-string}). + +\wxheading{See also} + +\helpref{wxFont::SetNativeFontInfo}{wxfontsetnativefontinfo} + \membersection{wxFont::SetPointSize}\label{wxfontsetpointsize}