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<HTML>
<head><title>wxFont</title></head>
<BODY BGCOLOR=#FFFFFF>
<A NAME="wxfont"></A><CENTER>
<A HREF="wx.htm"><img align=center src="contents.gif" BORDER=0 ALT="Contents"></A> <A HREF="wx22.htm#classref"><img align=center src="up.gif" BORDER=0 ALT="Up"></A> <A HREF="wx99.htm#wxfocusevent"><img align=center src="back.gif" BORDER=0 ALT="Previous"></A> <A HREF="wx101.htm#wxfontdata"><img align=center src="forward.gif" BORDER=0 ALT="Next"></A> </CENTER><HR>
<H2>wxFont</H2>
<P>
A font is an object which determines the appearance of text. Fonts are
used for drawing text to a device context, and setting the appearance of
a window's text.<P>
<B><FONT COLOR="#FF0000">Derived from</FONT></B><P>
<A HREF="wx107.htm#wxgdiobject">wxGDIObject</A><BR>
<A HREF="wx158.htm#wxobject">wxObject</A><P>
<B><FONT COLOR="#FF0000">Include files</FONT></B><P>
<wx/font.h><P>
<B><FONT COLOR="#FF0000">Predefined objects</FONT></B><P>
Objects:<P>
<B>wxNullFont</B><P>
Pointers:<P>
<B>wxNORMAL_FONT<BR>
wxSMALL_FONT<BR>
wxITALIC_FONT<BR>
wxSWISS_FONT</B><P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx286.htm#wxfontoverview">wxFont overview</A>, <A HREF="wx65.htm#wxdcsetfont">wxDC::SetFont</A>,
<A HREF="wx65.htm#wxdcdrawtext">wxDC::DrawText</A>, <A HREF="wx65.htm#wxdcgettextextent">wxDC::GetTextExtent</A>,
<A HREF="wx102.htm#wxfontdialog">wxFontDialog</A><P>
<B><FONT COLOR="#FF0000">Members</FONT></B><P>
<A HREF="#wxfontconstr">wxFont::wxFont</A><BR>
<A HREF="#topic387">wxFont::~wxFont</A><BR>
<A HREF="#wxfontgetfacename">wxFont::GetFaceName</A><BR>
<A HREF="#wxfontgetfamily">wxFont::GetFamily</A><BR>
<A HREF="#wxfontgetfontid">wxFont::GetFontId</A><BR>
<A HREF="#wxfontgetpointsize">wxFont::GetPointSize</A><BR>
<A HREF="#wxfontgetstyle">wxFont::GetStyle</A><BR>
<A HREF="#wxfontgetunderlined">wxFont::GetUnderlined</A><BR>
<A HREF="#wxfontgetweight">wxFont::GetWeight</A><BR>
<A HREF="#wxfontsetfacename">wxFont::SetFaceName</A><BR>
<A HREF="#wxfontsetfamily">wxFont::SetFamily</A><BR>
<A HREF="#wxfontsetpointsize">wxFont::SetPointSize</A><BR>
<A HREF="#wxfontsetstyle">wxFont::SetStyle</A><BR>
<A HREF="#wxfontsetunderlined">wxFont::SetUnderlined</A><BR>
<A HREF="#wxfontsetweight">wxFont::SetWeight</A><BR>
<A HREF="#wxfontassignment">wxFont::operator =</A><BR>
<A HREF="#wxfontequals">wxFont::operator ==</A><BR>
<A HREF="#wxfontnotequals">wxFont::operator !=</A><BR>
<P>
<HR>
<A NAME="wxfontconstr"></A>
<H3>wxFont::wxFont</H3>
<P>
<B></B> <B>wxFont</B>()<P>
Default constructor.<P>
<B></B> <B>wxFont</B>(<B>int</B><I> pointSize</I>, <B>int</B><I> family</I>, <B>int</B><I> style</I>, <B>int</B><I> weight</I>,
<B>const bool</B><I> underline = FALSE</I>, <B>const wxString& </B><I>faceName = ""</I>)<P>
Creates a font object.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>pointSize</I><UL><UL>
Size in points.</UL></UL>
<P>
<I>family</I><UL><UL>
Font family, a generic way of referring to fonts without specifying actual facename. One of:<P>
<TABLE>
<TR><TD VALIGN=TOP>
<B>wxDEFAULT</B>
</TD>
<TD VALIGN=TOP>
Chooses a default font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxDECORATIVE</B>
</TD>
<TD VALIGN=TOP>
A decorative font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxROMAN</B>
</TD>
<TD VALIGN=TOP>
A formal, serif font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxSCRIPT</B>
</TD>
<TD VALIGN=TOP>
A handwriting font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxSWISS</B>
</TD>
<TD VALIGN=TOP>
A sans-serif font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxMODERN</B>
</TD>
<TD VALIGN=TOP>
A fixed pitch font.
</TD></TR>
</TABLE>
</UL></UL>
<P>
<I>style</I><UL><UL>
One of <B>wxNORMAL</B>, <B>wxSLANT</B> and <B>wxITALIC</B>.</UL></UL>
<P>
<I>weight</I><UL><UL>
One of <B>wxNORMAL</B>, <B>wxLIGHT</B> and <B>wxBOLD</B>.</UL></UL>
<P>
<I>underline</I><UL><UL>
The value can be TRUE or FALSE. At present this has an effect on Windows only.</UL></UL>
<P>
<I>faceName</I><UL><UL>
An optional string specifying the actual typeface to be used. If the empty string,
a default typeface will chosen based on the family.</UL></UL>
<P>
<B><FONT COLOR="#FF0000">Remarks</FONT></B><P>
If the desired font does not exist, the closest match will be chosen.
Under Windows, only scaleable TrueType fonts are used.<P>
Underlining only works under Windows at present.<P>
See also <A HREF="wx65.htm#wxdcsetfont">wxDC::SetFont</A>, <A HREF="wx65.htm#wxdcdrawtext">wxDC::DrawText</A>
and <A HREF="wx65.htm#wxdcgettextextent">wxDC::GetTextExtent</A>.<P>
<HR>
<A NAME="topic387"></A>
<H3>wxFont::~wxFont</H3>
<P>
<B></B> <B>~wxFont</B>()<P>
Destructor.<P>
<B><FONT COLOR="#FF0000">Remarks</FONT></B><P>
The destructor may not delete the underlying font object of the native windowing
system, since wxBrush uses a reference counting system for efficiency.<P>
Although all remaining fonts are deleted when the application exits,
the application should try to clean up all fonts itself. This is because
wxWindows cannot know if a pointer to the font object is stored in an
application data structure, and there is a risk of double deletion.<P>
<HR>
<A NAME="wxfontgetfacename"></A>
<H3>wxFont::GetFaceName</H3>
<P>
<B>wxString</B> <B>GetFaceName</B>() <B>const</B><P>
Returns the typeface name associated with the font, or the empty string if there is no
typeface information.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontsetfacename">wxFont::SetFaceName</A><P>
<HR>
<A NAME="wxfontgetfamily"></A>
<H3>wxFont::GetFamily</H3>
<P>
<B>int</B> <B>GetFamily</B>() <B>const</B><P>
Gets the font family. See <A HREF="wx100.htm#wxfontconstr">wxFont::wxFont</A> for a list of valid
family identifiers.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontsetfamily">wxFont::SetFamily</A><P>
<HR>
<A NAME="wxfontgetfontid"></A>
<H3>wxFont::GetFontId</H3>
<P>
<B>int</B> <B>GetFontId</B>() <B>const</B><P>
Returns the font id, if the portable font system is in operation. See <A HREF="wx286.htm#wxfontoverview">Font overview</A> for
further details.<P>
<HR>
<A NAME="wxfontgetpointsize"></A>
<H3>wxFont::GetPointSize</H3>
<P>
<B>int</B> <B>GetPointSize</B>() <B>const</B><P>
Gets the point size.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontsetpointsize">wxFont::SetPointSize</A><P>
<HR>
<A NAME="wxfontgetstyle"></A>
<H3>wxFont::GetStyle</H3>
<P>
<B>int</B> <B>GetStyle</B>() <B>const</B><P>
Gets the font style. See <A HREF="wx100.htm#wxfontconstr">wxFont::wxFont</A> for a list of valid
styles.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontsetstyle">wxFont::SetStyle</A><P>
<HR>
<A NAME="wxfontgetunderlined"></A>
<H3>wxFont::GetUnderlined</H3>
<P>
<B>bool</B> <B>GetUnderlined</B>() <B>const</B><P>
Returns TRUE if the font is underlined, FALSE otherwise.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontsetunderlined">wxFont::SetUnderlined</A><P>
<HR>
<A NAME="wxfontgetweight"></A>
<H3>wxFont::GetWeight</H3>
<P>
<B>int</B> <B>GetWeight</B>() <B>const</B><P>
Gets the font weight. See <A HREF="wx100.htm#wxfontconstr">wxFont::wxFont</A> for a list of valid
weight identifiers.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontsetweight">wxFont::SetWeight</A><P>
<HR>
<A NAME="wxfontsetfacename"></A>
<H3>wxFont::SetFaceName</H3>
<P>
<B>void</B> <B>SetFaceName</B>(<B>const wxString& </B><I>faceName</I>)<P>
Sets the facename for the font.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>faceName</I><UL><UL>
A valid facename, which should be on the end-user's system.</UL></UL>
<P>
<B><FONT COLOR="#FF0000">Remarks</FONT></B><P>
To avoid portability problems, don't rely on a specific face, but specify the font family
instead or as well. A suitable font will be found on the end-user's system. If both the
family and the facename are specified, wxWindows will first search for the specific face,
and then for a font belonging to the same family.<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontgetfacename">wxFont::GetFaceName</A>, <A HREF="wx100.htm#wxfontsetfamily">wxFont::SetFamily</A><P>
<HR>
<A NAME="wxfontsetfamily"></A>
<H3>wxFont::SetFamily</H3>
<P>
<B>void</B> <B>SetFamily</B>(<B>int</B><I> family</I>)<P>
Sets the font family.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>family</I><UL><UL>
One of:<P>
<TABLE>
<TR><TD VALIGN=TOP>
<B>wxDEFAULT</B>
</TD>
<TD VALIGN=TOP>
Chooses a default font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxDECORATIVE</B>
</TD>
<TD VALIGN=TOP>
A decorative font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxROMAN</B>
</TD>
<TD VALIGN=TOP>
A formal, serif font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxSCRIPT</B>
</TD>
<TD VALIGN=TOP>
A handwriting font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxSWISS</B>
</TD>
<TD VALIGN=TOP>
A sans-serif font.
</TD></TR>
<TR><TD VALIGN=TOP>
<B>wxMODERN</B>
</TD>
<TD VALIGN=TOP>
A fixed pitch font.
</TD></TR>
</TABLE>
</UL></UL>
<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontgetfamily">wxFont::GetFamily</A>, <A HREF="wx100.htm#wxfontsetfacename">wxFont::SetFaceName</A><P>
<HR>
<A NAME="wxfontsetpointsize"></A>
<H3>wxFont::SetPointSize</H3>
<P>
<B>void</B> <B>SetPointSize</B>(<B>int</B><I> pointSize</I>)<P>
Sets the point size.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>pointSize</I><UL><UL>
Size in points.</UL></UL>
<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontgetpointsize">wxFont::GetPointSize</A><P>
<HR>
<A NAME="wxfontsetstyle"></A>
<H3>wxFont::SetStyle</H3>
<P>
<B>void</B> <B>SetStyle</B>(<B>int</B><I> style</I>)<P>
Sets the font style.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>style</I><UL><UL>
One of <B>wxNORMAL</B>, <B>wxSLANT</B> and <B>wxITALIC</B>.</UL></UL>
<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontgetstyle">wxFont::GetStyle</A><P>
<HR>
<A NAME="wxfontsetunderlined"></A>
<H3>wxFont::SetUnderlined</H3>
<P>
<B>void</B> <B>SetUnderlined</B>(<B>const bool</B><I> underlined</I>)<P>
Sets underlining.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>underlining</I><UL><UL>
TRUE to underline, FALSE otherwise.</UL></UL>
<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontgetunderlined">wxFont::GetUnderlined</A><P>
<HR>
<A NAME="wxfontsetweight"></A>
<H3>wxFont::SetWeight</H3>
<P>
<B>void</B> <B>SetWeight</B>(<B>int</B><I> weight</I>)<P>
Sets the font weight.<P>
<B><FONT COLOR="#FF0000">Parameters</FONT></B><P>
<I>weight</I><UL><UL>
One of <B>wxNORMAL</B>, <B>wxLIGHT</B> and <B>wxBOLD</B>.</UL></UL>
<P>
<B><FONT COLOR="#FF0000">See also</FONT></B><P>
<A HREF="wx100.htm#wxfontgetweight">wxFont::GetWeight</A><P>
<HR>
<A NAME="wxfontassignment"></A>
<H3>wxFont::operator =</H3>
<P>
<B>wxFont&</B> <B>operator =</B>(<B>const wxFont& </B><I>font</I>)<P>
Assignment operator, using reference counting. Returns a reference
to 'this'.<P>
<HR>
<A NAME="wxfontequals"></A>
<H3>wxFont::operator ==</H3>
<P>
<B>bool</B> <B>operator ==</B>(<B>const wxFont& </B><I>font</I>)<P>
Equality operator. Two fonts are equal if they contain pointers
to the same underlying font data. It does not compare each attribute,
so two indefontdently-created fonts using the same parameters will
fail the test.<P>
<HR>
<A NAME="wxfontnotequals"></A>
<H3>wxFont::operator !=</H3>
<P>
<B>bool</B> <B>operator !=</B>(<B>const wxFont& </B><I>font</I>)<P>
Inequality operator. Two fonts are not equal if they contain pointers
to different underlying font data. It does not compare each attribute.<P>
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