summaryrefslogtreecommitdiffstats
path: root/doc/html/qfont.html
diff options
context:
space:
mode:
Diffstat (limited to 'doc/html/qfont.html')
-rw-r--r--doc/html/qfont.html922
1 files changed, 922 insertions, 0 deletions
diff --git a/doc/html/qfont.html b/doc/html/qfont.html
new file mode 100644
index 000000000..1978f6d65
--- /dev/null
+++ b/doc/html/qfont.html
@@ -0,0 +1,922 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/kernel/qfont.cpp:236 -->
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>TQFont Class</title>
+<style type="text/css"><!--
+fn { margin-left: 1cm; text-indent: -1cm; }
+a:link { color: #004faf; text-decoration: none }
+a:visited { color: #672967; text-decoration: none }
+body { background: #ffffff; color: black; }
+--></style>
+</head>
+<body>
+
+<table border="0" cellpadding="0" cellspacing="0" width="100%">
+<tr bgcolor="#E5E5E5">
+<td valign=center>
+ <a href="index.html">
+<font color="#004faf">Home</font></a>
+ | <a href="classes.html">
+<font color="#004faf">All&nbsp;Classes</font></a>
+ | <a href="mainclasses.html">
+<font color="#004faf">Main&nbsp;Classes</font></a>
+ | <a href="annotated.html">
+<font color="#004faf">Annotated</font></a>
+ | <a href="groups.html">
+<font color="#004faf">Grouped&nbsp;Classes</font></a>
+ | <a href="functions.html">
+<font color="#004faf">Functions</font></a>
+</td>
+<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQFont Class Reference</h1>
+
+<p>The TQFont class specifies a font used for drawing text.
+<a href="#details">More...</a>
+<p><tt>#include &lt;<a href="qfont-h.html">qfont.h</a>&gt;</tt>
+<p><a href="qfont-members.html">List of all member functions.</a>
+<h2>Public Members</h2>
+<ul>
+<li class=fn>enum <a href="#StyleHint-enum"><b>StyleHint</b></a> { Helvetica, SansSerif = Helvetica, Times, Serif = Times, Courier, TypeWriter = Courier, OldEnglish, Decorative = OldEnglish, System, AnyStyle }</li>
+<li class=fn>enum <a href="#StyleStrategy-enum"><b>StyleStrategy</b></a> { PreferDefault = 0x0001, PreferBitmap = 0x0002, PreferDevice = 0x0004, PreferOutline = 0x0008, ForceOutline = 0x0010, PreferMatch = 0x0020, PreferQuality = 0x0040, PreferAntialias = 0x0080, NoAntialias = 0x0100, OpenGLCompatible = 0x0200 }</li>
+<li class=fn>enum <a href="#Weight-enum"><b>Weight</b></a> { Light = 25, Normal = 50, DemiBold = 63, Bold = 75, Black = 87 }</li>
+<li class=fn>enum <a href="#Stretch-enum"><b>Stretch</b></a> { UltraCondensed = 50, ExtraCondensed = 62, Condensed = 75, SemiCondensed = 87, Unstretched = 100, SemiExpanded = 112, Expanded = 125, ExtraExpanded = 150, UltraExpanded = 200 }</li>
+<li class=fn><a href="#TQFont"><b>TQFont</b></a> ()</li>
+<li class=fn><a href="#TQFont-2"><b>TQFont</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;family, int&nbsp;pointSize = 12, int&nbsp;weight = Normal, bool&nbsp;italic = FALSE )</li>
+<li class=fn><a href="#TQFont-3"><b>TQFont</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;font )</li>
+<li class=fn><a href="#~TQFont"><b>~TQFont</b></a> ()</li>
+<li class=fn>TQString <a href="#family"><b>family</b></a> () const</li>
+<li class=fn>void <a href="#setFamily"><b>setFamily</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;family )</li>
+<li class=fn>int <a href="#pointSize"><b>pointSize</b></a> () const</li>
+<li class=fn>float <a href="#pointSizeFloat"><b>pointSizeFloat</b></a> () const</li>
+<li class=fn>void <a href="#setPointSize"><b>setPointSize</b></a> ( int&nbsp;pointSize )</li>
+<li class=fn>void <a href="#setPointSizeFloat"><b>setPointSizeFloat</b></a> ( float&nbsp;pointSize )</li>
+<li class=fn>int <a href="#pixelSize"><b>pixelSize</b></a> () const</li>
+<li class=fn>void <a href="#setPixelSize"><b>setPixelSize</b></a> ( int&nbsp;pixelSize )</li>
+<li class=fn>void setPixelSizeFloat ( float&nbsp;pixelSize ) &nbsp;<em>(obsolete)</em></li>
+<li class=fn>int <a href="#weight"><b>weight</b></a> () const</li>
+<li class=fn>void <a href="#setWeight"><b>setWeight</b></a> ( int&nbsp;weight )</li>
+<li class=fn>bool <a href="#bold"><b>bold</b></a> () const</li>
+<li class=fn>void <a href="#setBold"><b>setBold</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>bool <a href="#italic"><b>italic</b></a> () const</li>
+<li class=fn>void <a href="#setItalic"><b>setItalic</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>bool <a href="#underline"><b>underline</b></a> () const</li>
+<li class=fn>void <a href="#setUnderline"><b>setUnderline</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>bool <a href="#overline"><b>overline</b></a> () const</li>
+<li class=fn>void <a href="#setOverline"><b>setOverline</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>bool <a href="#strikeOut"><b>strikeOut</b></a> () const</li>
+<li class=fn>void <a href="#setStrikeOut"><b>setStrikeOut</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>bool <a href="#fixedPitch"><b>fixedPitch</b></a> () const</li>
+<li class=fn>void <a href="#setFixedPitch"><b>setFixedPitch</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>StyleHint <a href="#styleHint"><b>styleHint</b></a> () const</li>
+<li class=fn>StyleStrategy <a href="#styleStrategy"><b>styleStrategy</b></a> () const</li>
+<li class=fn>void <a href="#setStyleHint"><b>setStyleHint</b></a> ( StyleHint&nbsp;hint, StyleStrategy&nbsp;strategy = PreferDefault )</li>
+<li class=fn>void <a href="#setStyleStrategy"><b>setStyleStrategy</b></a> ( StyleStrategy&nbsp;s )</li>
+<li class=fn>int <a href="#stretch"><b>stretch</b></a> () const</li>
+<li class=fn>void <a href="#setStretch"><b>setStretch</b></a> ( int&nbsp;factor )</li>
+<li class=fn>bool <a href="#rawMode"><b>rawMode</b></a> () const</li>
+<li class=fn>void <a href="#setRawMode"><b>setRawMode</b></a> ( bool&nbsp;enable )</li>
+<li class=fn>bool <a href="#exactMatch"><b>exactMatch</b></a> () const</li>
+<li class=fn>TQFont &amp; <a href="#operator-eq"><b>operator=</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;font )</li>
+<li class=fn>bool <a href="#operator-eq-eq"><b>operator==</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f ) const</li>
+<li class=fn>bool <a href="#operator!-eq"><b>operator!=</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f ) const</li>
+<li class=fn>bool <a href="#isCopyOf"><b>isCopyOf</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f ) const</li>
+<li class=fn>HFONT <a href="#handle"><b>handle</b></a> () const</li>
+<li class=fn>void <a href="#setRawName"><b>setRawName</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;name )</li>
+<li class=fn>TQString <a href="#rawName"><b>rawName</b></a> () const</li>
+<li class=fn>TQString <a href="#key"><b>key</b></a> () const</li>
+<li class=fn>TQString <a href="#toString"><b>toString</b></a> () const</li>
+<li class=fn>bool <a href="#fromString"><b>fromString</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;descrip )</li>
+<li class=fn>void <a href="#qwsRenderToDisk"><b>qwsRenderToDisk</b></a> ( bool&nbsp;all = TRUE )</li>
+<li class=fn>enum <a href="#Script-enum"><b>Script</b></a> { Latin, Greek, Cyrillic, Armenian, Georgian, Runic, Ogham, SpacingModifiers, CombiningMarks, Hebrew, Arabic, Syriac, Thaana, Devanagari, Bengali, Gurmukhi, Gujarati, Oriya, Tamil, Telugu, Kannada, Malayalam, Sinhala, Thai, Lao, Tibetan, Myanmar, Khmer, Han, Hiragana, Katakana, Hangul, Bopomofo, Yi, Ethiopic, Cherokee, CanadianAboriginal, Mongolian, CurrencySymbols, LetterlikeSymbols, NumberForms, MathematicalOperators, TechnicalSymbols, GeometricSymbols, MiscellaneousSymbols, EnclosedAndSquare, Braille, Unicode, Tagalog, Hanunoo, Buhid, Tagbanwa, KatakanaHalfWidth, Limbu, TaiLe }</li>
+<li class=fn>TQString <a href="#defaultFamily"><b>defaultFamily</b></a> () const</li>
+<li class=fn>TQString <a href="#lastResortFamily"><b>lastResortFamily</b></a> () const</li>
+<li class=fn>TQString <a href="#lastResortFont"><b>lastResortFont</b></a> () const</li>
+<li class=fn>TQFont <a href="#resolve"><b>resolve</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;other ) const</li>
+</ul>
+<h2>Static Public Members</h2>
+<ul>
+<li class=fn>TQString <a href="#substitute"><b>substitute</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;familyName )</li>
+<li class=fn>TQStringList <a href="#substitutes"><b>substitutes</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;familyName )</li>
+<li class=fn>TQStringList <a href="#substitutions"><b>substitutions</b></a> ()</li>
+<li class=fn>void <a href="#insertSubstitution"><b>insertSubstitution</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;familyName, const&nbsp;TQString&nbsp;&amp;&nbsp;substituteName )</li>
+<li class=fn>void <a href="#insertSubstitutions"><b>insertSubstitutions</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;familyName, const&nbsp;TQStringList&nbsp;&amp;&nbsp;substituteNames )</li>
+<li class=fn>void <a href="#removeSubstitution"><b>removeSubstitution</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;familyName )</li>
+<li class=fn>TQFont defaultFont () &nbsp;<em>(obsolete)</em></li>
+<li class=fn>void setDefaultFont ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f ) &nbsp;<em>(obsolete)</em></li>
+</ul>
+<h2>Protected Members</h2>
+<ul>
+<li class=fn>bool <a href="#dirty"><b>dirty</b></a> () const</li>
+<li class=fn>int <a href="#deciPointSize"><b>deciPointSize</b></a> () const</li>
+</ul>
+<h2>Related Functions</h2>
+<ul>
+<li class=fn>TQDataStream &amp; <a href="#operator-lt-lt"><b>operator&lt;&lt;</b></a> ( TQDataStream&nbsp;&amp;&nbsp;s, const&nbsp;TQFont&nbsp;&amp;&nbsp;font )</li>
+<li class=fn>TQDataStream &amp; <a href="#operator-gt-gt"><b>operator&gt;&gt;</b></a> ( TQDataStream&nbsp;&amp;&nbsp;s, TQFont&nbsp;&amp;&nbsp;font )</li>
+</ul>
+<hr><a name="details"></a><h2>Detailed Description</h2>
+
+
+The TQFont class specifies a font used for drawing text.
+<p>
+
+
+
+<p> When you create a TQFont object you specify various attributes that
+you want the font to have. TQt will use the font with the specified
+attributes, or if no matching font exists, TQt will use the closest
+matching installed font. The attributes of the font that is
+actually used are retrievable from a <a href="qfontinfo.html">TQFontInfo</a> object. If the
+window system provides an exact match <a href="#exactMatch">exactMatch</a>() returns TRUE.
+Use <a href="qfontmetrics.html">TQFontMetrics</a> to get measurements, e.g. the pixel length of a
+string using <a href="qfontmetrics.html#width">TQFontMetrics::width</a>().
+<p> Use <a href="qapplication.html#setFont">TQApplication::setFont</a>() to set the application's default font.
+<p> If a choosen X11 font does not include all the characters that
+need to be displayed, TQFont will try to find the characters in the
+nearest equivalent fonts. When a <a href="qpainter.html">TQPainter</a> draws a character from a
+font the TQFont will report whether or not it has the character; if
+it does not, TQPainter will draw an unfilled square.
+<p> Create TQFonts like this:
+<pre>
+ TQFont serifFont( "Times", 10, Bold );
+ TQFont sansFont( "Helvetica [Cronyx]", 12 );
+ </pre>
+
+<p> The attributes set in the constructor can also be set later, e.g.
+<a href="#setFamily">setFamily</a>(), <a href="#setPointSize">setPointSize</a>(), <a href="#setPointSizeFloat">setPointSizeFloat</a>(), <a href="#setWeight">setWeight</a>() and
+<a href="#setItalic">setItalic</a>(). The remaining attributes must be set after
+contstruction, e.g. <a href="#setBold">setBold</a>(), <a href="#setUnderline">setUnderline</a>(), <a href="#setOverline">setOverline</a>(),
+<a href="#setStrikeOut">setStrikeOut</a>() and <a href="#setFixedPitch">setFixedPitch</a>(). <a href="qfontinfo.html">TQFontInfo</a> objects should be
+created <em>after</em> the font's attributes have been set. A TQFontInfo
+object will not change, even if you change the font's
+attributes. The corresponding "get" functions, e.g. <a href="#family">family</a>(),
+<a href="#pointSize">pointSize</a>(), etc., return the values that were set, even though
+the values used may differ. The actual values are available from a
+TQFontInfo object.
+<p> If the requested font family is unavailable you can influence the
+<a href="#fontmatching">font matching algorithm</a> by choosing a
+particular <a href="#StyleHint-enum">TQFont::StyleHint</a> and <a href="#StyleStrategy-enum">TQFont::StyleStrategy</a> with
+<a href="#setStyleHint">setStyleHint</a>(). The default family (corresponding to the current
+style hint) is returned by <a href="#defaultFamily">defaultFamily</a>().
+<p> The font-matching algorithm has a <a href="#lastResortFamily">lastResortFamily</a>() and
+<a href="#lastResortFont">lastResortFont</a>() in cases where a suitable match cannot be found.
+You can provide substitutions for font family names using
+<a href="#insertSubstitution">insertSubstitution</a>() and <a href="#insertSubstitutions">insertSubstitutions</a>(). Substitutions can
+be removed with <a href="#removeSubstitution">removeSubstitution</a>(). Use <a href="#substitute">substitute</a>() to retrieve
+a family's first substitute, or the family name itself if it has
+no substitutes. Use <a href="#substitutes">substitutes</a>() to retrieve a list of a family's
+substitutes (which may be empty).
+<p> Every TQFont has a <a href="#key">key</a>() which you can use, for example, as the key
+in a cache or dictionary. If you want to store a user's font
+preferences you could use <a href="qsettings.html">TQSettings</a>, writing the font information
+with <a href="#toString">toString</a>() and reading it back with <a href="#fromString">fromString</a>(). The
+<a href="#operator-lt-lt">operator&lt;&lt;</a>() and <a href="#operator-gt-gt">operator&gt;&gt;</a>() functions are also available, but
+they work on a data stream.
+<p> It is possible to set the height of characters shown on the screen
+to a specified number of pixels with <a href="#setPixelSize">setPixelSize</a>(); however using
+<a href="#setPointSize">setPointSize</a>() has a similar effect and provides device
+independence.
+<p> Under the X Window System you can set a font using its system
+specific name with <a href="#setRawName">setRawName</a>().
+<p> Loading fonts can be expensive, especially on X11. TQFont contains
+extensive optimizations to make the copying of TQFont objects fast,
+and to cache the results of the slow window system functions it
+depends upon.
+<p> <a name="fontmatching"></a>
+The font matching algorithm works as follows:
+<ol type=1>
+<li> The specified font family is searched for.
+<li> If not found, the <a href="#styleHint">styleHint</a>() is used to select a replacement
+family.
+<li> Each replacement font family is searched for.
+<li> If none of these are found or there was no styleHint(), "helvetica"
+will be searched for.
+<li> If "helvetica" isn't found TQt will try the <a href="#lastResortFamily">lastResortFamily</a>().
+<li> If the lastResortFamily() isn't found TQt will try the
+<a href="#lastResortFont">lastResortFont</a>() which will always return a name of some kind.
+</ol>
+<p> Once a font is found, the remaining attributes are matched in order of
+priority:
+<ol type=1>
+<li> <a href="#fixedPitch">fixedPitch</a>()
+<li> <a href="#pointSize">pointSize</a>() (see below)
+<li> <a href="#weight">weight</a>()
+<li> <a href="#italic">italic</a>()
+</ol>
+<p> If you have a font which matches on family, even if none of the
+other attributes match, this font will be chosen in preference to
+a font which doesn't match on family but which does match on the
+other attributes. This is because font family is the dominant
+search criteria.
+<p> The point size is defined to match if it is within 20% of the
+requested point size. When several fonts match and are only
+distinguished by point size, the font with the closest point size
+to the one requested will be chosen.
+<p> The actual family, font size, weight and other font attributes
+used for drawing text will depend on what's available for the
+chosen family under the window system. A <a href="qfontinfo.html">TQFontInfo</a> object can be
+used to determine the actual values used for drawing the text.
+<p> Examples:
+<p> <pre>
+ TQFont f("Helvetica");
+ </pre>
+
+If you had both an Adobe and a Cronyx Helvetica, you might get
+either.
+<p> <pre>
+ TQFont f1( "Helvetica [Cronyx]" ); // TQt 3.x
+ TQFont f2( "Cronyx-Helvetica" ); // TQt 2.x compatibility
+ </pre>
+
+You can specify the foundry you want in the family name. Both fonts,
+f1 and f2, in the above example will be set to "Helvetica
+[Cronyx]".
+<p> To determine the attributes of the font actually used in the window
+system, use a TQFontInfo object, e.g.
+<pre>
+ <a href="qfontinfo.html">TQFontInfo</a> info( f1 );
+ <a href="qstring.html">TQString</a> family = info.<a href="qfontinfo.html#family">family</a>();
+ </pre>
+
+<p> To find out font metrics use a <a href="qfontmetrics.html">TQFontMetrics</a> object, e.g.
+<pre>
+ <a href="qfontmetrics.html">TQFontMetrics</a> fm( f1 );
+ int pixelWidth = fm.<a href="qfontmetrics.html#width">width</a>( "How many pixels wide is this text?" );
+ int pixelHeight = fm.<a href="qfontmetrics.html#height">height</a>();
+ </pre>
+
+<p> For more general information on fonts, see the
+<a href="http://www.nwalsh.com/comp.fonts/FAQ/">comp.fonts FAQ.</a>
+Information on encodings can be found from
+<a href="http://czyborra.com/">Roman Czyborra's</a> page.
+<p> <p>See also <a href="qfontmetrics.html">TQFontMetrics</a>, <a href="qfontinfo.html">TQFontInfo</a>, <a href="qfontdatabase.html">TQFontDatabase</a>, <a href="qapplication.html#setFont">TQApplication::setFont</a>(), <a href="qwidget.html#font-prop">TQWidget::font</a>, <a href="qpainter.html#setFont">TQPainter::setFont</a>(), <a href="#StyleHint-enum">TQFont::StyleHint</a>, <a href="#Weight-enum">TQFont::Weight</a>, <a href="appearance.html">Widget Appearance and Style</a>, <a href="graphics.html">Graphics Classes</a>, and <a href="shared.html">Implicitly and Explicitly Shared Classes</a>.
+
+<hr><h2>Member Type Documentation</h2>
+<h3 class=fn><a name="Script-enum"></a>TQFont::Script</h3>
+
+<p> This enum represents <a href="unicode.html">Unicode</a> allocated
+scripts. For exhaustive coverage see <a href="http://www.amazon.com/exec/obidos/ASIN/0201616335/trolltech/t">The
+ Unicode Standard Version 3.0</a>. The following scripts are
+supported:
+<p> Modern European alphabetic scripts (left to right):
+<ul>
+<li><tt>TQFont::Latin</tt> - consists of most alphabets based on the original Latin alphabet.
+<li><tt>TQFont::Greek</tt> - covers ancient and modern Greek and Coptic.
+<li><tt>TQFont::Cyrillic</tt> - covers the Slavic and non-Slavic languages using
+cyrillic alphabets.
+<li><tt>TQFont::Armenian</tt> - contains the Armenian alphabet used with the
+Armenian language.
+<li><tt>TQFont::Georgian</tt> - covers at least the language Georgian.
+<li><tt>TQFont::Runic</tt> - covers the known constituents of the Runic alphabets used
+by the early and medieval societies in the Germanic,
+Scandinavian, and Anglo-Saxon areas.
+<li><tt>TQFont::Ogham</tt> - is an alphabetical script used to write a very early
+form of Irish.
+<li><tt>TQFont::SpacingModifiers</tt> - are small signs indicating modifications
+to the preceeding letter.
+<li><tt>TQFont::CombiningMarks</tt> - consist of diacritical marks not specific to
+a particular alphabet, diacritical marks used in
+combination with mathematical and technical symbols, and
+glyph encodings applied to multiple letterforms.
+</ul><p> Middle Eastern scripts (right to left):
+<ul>
+<li><tt>TQFont::Hebrew</tt> - is used for writing Hebrew, Yiddish, and some other languages.
+<li><tt>TQFont::Arabic</tt> - covers the Arabic language as well as Persian, Urdu,
+Kurdish and some others.
+<li><tt>TQFont::Syriac</tt> - is used to write the active liturgical languages and
+dialects of several Middle Eastern and Southeast Indian
+communities.
+<li><tt>TQFont::Thaana</tt> - is used to write the Maledivian Dhivehi language.
+</ul><p> South and Southeast Asian scripts (left to right with few historical exceptions):
+<ul>
+<li><tt>TQFont::Devanagari</tt> - covers classical Sanskrit and modern Hindi as
+well as several other languages.
+<li><tt>TQFont::Bengali</tt> - is a relative to Devanagari employed to write the
+Bengali language used in West Bengal/India and Bangladesh
+as well as several minority languages.
+<li><tt>TQFont::Gurmukhi</tt> - is another Devanagari relative used to write Punjabi.
+<li><tt>TQFont::Gujarati</tt> - is closely related to Devanagari and used to write
+the Gujarati language of the Gujarat state in India.
+<li><tt>TQFont::Oriya</tt> - is used to write the Oriya language of Orissa state/India.
+<li><tt>TQFont::Tamil</tt> - is used to write the Tamil language of Tamil Nadu state/India,
+Sri Lanka, Singapore and parts of Malaysia as well as some
+minority languages.
+<li><tt>TQFont::Telugu</tt> - is used to write the Telugu language of Andhra
+Pradesh state/India and some minority languages.
+<li><tt>TQFont::Kannada</tt> - is another South Indian script used to write the
+Kannada language of Karnataka state/India and some minority
+languages.
+<li><tt>TQFont::Malayalam</tt> - is used to write the Malayalam language of Kerala
+state/India.
+<li><tt>TQFont::Sinhala</tt> - is used for Sri Lanka's majority language Sinhala
+and is also employed to write Pali, Sanskrit, and Tamil.
+<li><tt>TQFont::Thai</tt> - is used to write Thai and other Southeast Asian languages.
+<li><tt>TQFont::Lao</tt> - is a language and script tquite similar to Thai.
+<li><tt>TQFont::Tibetan</tt> - is the script used to write Tibetan in several
+countries like Tibet, the bordering Indian regions and
+Nepal. It is also used in the Buddist philosophy and
+liturgy of the Mongolian cultural area.
+<li><tt>TQFont::Myanmar</tt> - is mainly used to write the Burmese language of
+Myanmar (former Burma).
+<li><tt>TQFont::Khmer</tt> - is the official language of Kampuchea.
+</ul><p> East Asian scripts (traditionally top-down, right to left, modern
+often horizontal left to right):
+<ul>
+<li><tt>TQFont::Han</tt> - consists of the CJK (Chinese, Japanese, Korean)
+idiographic characters.
+<li><tt>TQFont::Hiragana</tt> - is a cursive syllabary used to indicate phonetics
+and pronounciation of Japanese words.
+<li><tt>TQFont::Katakana</tt> - is a non-cursive syllabic script used to write
+Japanese words with visual emphasis and non-Japanese words
+in a phonetical manner.
+<li><tt>TQFont::Hangul</tt> - is a Korean script consisting of alphabetic components.
+<li><tt>TQFont::Bopomofo</tt> - is a phonetic alphabet for Chinese (mainly Mandarin).
+<li><tt>TQFont::Yi</tt> - (also called Cuan or Wei) is a syllabary used to write
+the Yi language of Southwestern China, Myanmar, Laos, and Vietnam.
+</ul><p> Additional scripts that do not fit well into the script categories above:
+<ul>
+<li><tt>TQFont::Ethiopic</tt> - is a syllabary used by several Central East African languages.
+<li><tt>TQFont::Cherokee</tt> - is a left-to-right syllabic script used to write
+the Cherokee language.
+<li><tt>TQFont::CanadianAboriginal</tt> - consists of the syllabics used by some
+Canadian aboriginal societies.
+<li><tt>TQFont::Mongolian</tt> - is the traditional (and recently reintroduced)
+script used to write Mongolian.
+</ul><p> Symbols:
+<ul>
+<li><tt>TQFont::CurrencySymbols</tt> - contains currency symbols not encoded in other scripts.
+<li><tt>TQFont::LetterlikeSymbols</tt> - consists of symbols derived from
+ordinary letters of an alphabetical script.
+<li><tt>TQFont::NumberForms</tt> - are provided for compatibility with other
+existing character sets.
+<li><tt>TQFont::MathematicalOperators</tt> - consists of encodings for operators,
+relations and other symbols like arrows used in a mathematical context.
+<li><tt>TQFont::TechnicalSymbols</tt> - contains representations for control
+codes, the space symbol, APL symbols and other symbols
+mainly used in the context of electronic data processing.
+<li><tt>TQFont::GeometricSymbols</tt> - covers block elements and geometric shapes.
+<li><tt>TQFont::MiscellaneousSymbols</tt> - consists of a heterogeneous collection
+of symbols that do not fit any other Unicode character
+block, e.g. Dingbats.
+<li><tt>TQFont::EnclosedAndSquare</tt> - is provided for compatibility with some
+East Asian standards.
+<li><tt>TQFont::Braille</tt> - is an international writing system used by blind
+people. This script encodes the 256 eight-dot patterns with
+the 64 six-dot patterns as a subset.
+<li><tt>TQFont::Tagalog</tt>
+<li><tt>TQFont::Hanunoo</tt>
+<li><tt>TQFont::Buhid</tt>
+<li><tt>TQFont::Tagbanwa</tt>
+<li><tt>TQFont::KatakanaHalfWidth</tt>
+<li><tt>TQFont::Limbu</tt> - (Unicode 4.0)
+<li><tt>TQFont::TaiLe</tt> - (Unicode 4.0)
+<li><tt>TQFont::Unicode</tt> - includes all the above scripts.
+</ul>
+<h3 class=fn><a name="Stretch-enum"></a>TQFont::Stretch</h3>
+
+<p> Predefined stretch values that follow the CSS naming convention.
+<ul>
+<li><tt>TQFont::UltraCondensed</tt> - 50
+<li><tt>TQFont::ExtraCondensed</tt> - 62
+<li><tt>TQFont::Condensed</tt> - 75
+<li><tt>TQFont::SemiCondensed</tt> - 87
+<li><tt>TQFont::Unstretched</tt> - 100
+<li><tt>TQFont::SemiExpanded</tt> - 112
+<li><tt>TQFont::Expanded</tt> - 125
+<li><tt>TQFont::ExtraExpanded</tt> - 150
+<li><tt>TQFont::UltraExpanded</tt> - 200
+</ul><p> <p>See also <a href="#setStretch">setStretch</a>() and <a href="#stretch">stretch</a>().
+
+<h3 class=fn><a name="StyleHint-enum"></a>TQFont::StyleHint</h3>
+
+<p> Style hints are used by the <a href="#fontmatching">font
+ matching</a> algorithm to find an appropriate default family
+if a selected font family is not available.
+<ul>
+<li><tt>TQFont::AnyStyle</tt> - leaves the font matching algorithm to choose the
+family. This is the default.
+<li><tt>TQFont::SansSerif</tt> - the font matcher prefer sans serif fonts.
+<li><tt>TQFont::Helvetica</tt> - is a synonym for <a href="#StyleHint-enum">SansSerif</a>.
+<li><tt>TQFont::Serif</tt> - the font matcher prefers serif fonts.
+<li><tt>TQFont::Times</tt> - is a synonym for <a href="#StyleHint-enum">Serif</a>.
+<li><tt>TQFont::TypeWriter</tt> - the font matcher prefers fixed pitch fonts.
+<li><tt>TQFont::Courier</tt> - a synonym for <a href="#StyleHint-enum">TypeWriter</a>.
+<li><tt>TQFont::OldEnglish</tt> - the font matcher prefers decorative fonts.
+<li><tt>TQFont::Decorative</tt> - is a synonym for <a href="#StyleHint-enum">OldEnglish</a>.
+<li><tt>TQFont::System</tt> - the font matcher prefers system fonts.
+</ul>
+<h3 class=fn><a name="StyleStrategy-enum"></a>TQFont::StyleStrategy</h3>
+
+<p> The style strategy tells the <a href="#fontmatching">font
+ matching</a> algorithm what type of fonts should be used to
+find an appropriate default family.
+<p> The following strategies are available:
+<ul>
+<li><tt>TQFont::PreferDefault</tt> - the default style strategy. It does not prefer
+any type of font.
+<li><tt>TQFont::PreferBitmap</tt> - prefers bitmap fonts (as opposed to outline
+fonts).
+<li><tt>TQFont::PreferDevice</tt> - prefers device fonts.
+<li><tt>TQFont::PreferOutline</tt> - prefers outline fonts (as opposed to bitmap fonts).
+<li><tt>TQFont::ForceOutline</tt> - forces the use of outline fonts.
+<li><tt>TQFont::NoAntialias</tt> - don't antialias the fonts.
+<li><tt>TQFont::PreferAntialias</tt> - antialias if possible.
+<li><tt>TQFont::OpenGLCompatible</tt> - forces the use of OpenGL compatible
+fonts.
+</ul><p> Any of these may be OR-ed with one of these flags:
+<ul>
+<li><tt>TQFont::PreferMatch</tt> - prefer an exact match. The font matcher will try to
+use the exact font size that has been specified.
+<li><tt>TQFont::PreferQuality</tt> - prefer the best quality font. The font matcher
+will use the nearest standard point size that the font
+supports.
+</ul>
+<h3 class=fn><a name="Weight-enum"></a>TQFont::Weight</h3>
+
+<p> TQt uses a weighting scale from 0 to 99 similar to, but not the
+same as, the scales used in Windows or CSS. A weight of 0 is
+ultralight, whilst 99 will be an extremely black.
+<p> This enum contains the predefined font weights:
+<ul>
+<li><tt>TQFont::Light</tt> - 25
+<li><tt>TQFont::Normal</tt> - 50
+<li><tt>TQFont::DemiBold</tt> - 63
+<li><tt>TQFont::Bold</tt> - 75
+<li><tt>TQFont::Black</tt> - 87
+</ul>
+<hr><h2>Member Function Documentation</h2>
+<h3 class=fn><a name="TQFont"></a>TQFont::TQFont ()
+</h3>
+Constructs a font object that uses the application's default font.
+<p> <p>See also <a href="qapplication.html#setFont">TQApplication::setFont</a>() and <a href="qapplication.html#font">TQApplication::font</a>().
+
+<h3 class=fn><a name="TQFont-2"></a>TQFont::TQFont ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;family, int&nbsp;pointSize = 12, int&nbsp;weight = Normal, bool&nbsp;italic = FALSE )
+</h3>
+Constructs a font object with the specified <em>family</em>, <em>pointSize</em>, <em>weight</em> and <em>italic</em> settings.
+<p> If <em>pointSize</em> is <= 0 it is set to 1.
+<p> The <em>family</em> name may optionally also include a foundry name,
+e.g. "Helvetica [Cronyx]". (The TQt 2.x syntax, i.e.
+"Cronyx-Helvetica", is also supported.) If the <em>family</em> is
+available from more than one foundry and the foundry isn't
+specified, an arbitrary foundry is chosen. If the family isn't
+available a family will be set using the <a href="#fontmatching">font
+ matching</a> algorithm.
+<p> <p>See also <a href="#Weight-enum">Weight</a>, <a href="#setFamily">setFamily</a>(), <a href="#setPointSize">setPointSize</a>(), <a href="#setWeight">setWeight</a>(), <a href="#setItalic">setItalic</a>(), <a href="#setStyleHint">setStyleHint</a>(), and <a href="qapplication.html#font">TQApplication::font</a>().
+
+<h3 class=fn><a name="TQFont-3"></a>TQFont::TQFont ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;font )
+</h3>
+Constructs a font that is a copy of <em>font</em>.
+
+<h3 class=fn><a name="~TQFont"></a>TQFont::~TQFont ()
+</h3>
+Destroys the font object and frees all allocated resources.
+
+<h3 class=fn>bool <a name="bold"></a>TQFont::bold () const
+</h3>
+
+<p> Returns TRUE if <a href="#weight">weight</a>() is a value greater than <a href="#Weight-enum">TQFont::Normal</a>; otherwise returns FALSE.
+<p> <p>See also <a href="#weight">weight</a>(), <a href="#setBold">setBold</a>(), and <a href="qfontinfo.html#bold">TQFontInfo::bold</a>().
+
+<p>Example: <a href="tutorial2-09.html#x2634">chart/optionsform.cpp</a>.
+<h3 class=fn>int <a name="deciPointSize"></a>TQFont::deciPointSize () const<tt> [protected]</tt>
+</h3>
+Returns the point size in 1/10ths of a point.
+<p> The returned value will be -1 if the font size has been specified
+in pixels.
+<p> <p>See also <a href="#pointSize">pointSize</a>() and <a href="#pointSizeFloat">pointSizeFloat</a>().
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="defaultFamily"></a>TQFont::defaultFamily () const
+</h3>
+Returns the family name that corresponds to the current style
+hint.
+<p> <p>See also <a href="#StyleHint-enum">StyleHint</a>, <a href="#styleHint">styleHint</a>(), and <a href="#setStyleHint">setStyleHint</a>().
+
+<h3 class=fn><a href="qfont.html">TQFont</a> <a name="defaultFont"></a>TQFont::defaultFont ()<tt> [static]</tt>
+</h3> <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
+<p> Please use <a href="qapplication.html#font">TQApplication::font</a>() instead.
+
+<h3 class=fn>bool <a name="dirty"></a>TQFont::dirty () const<tt> [protected]</tt>
+</h3>
+Returns TRUE if the font attributes have been changed and the font
+has to be (re)loaded; otherwise returns FALSE.
+
+<h3 class=fn>bool <a name="exactMatch"></a>TQFont::exactMatch () const
+</h3>
+Returns TRUE if a window system font exactly matching the settings
+of this font is available.
+<p> <p>See also <a href="qfontinfo.html">TQFontInfo</a>.
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="family"></a>TQFont::family () const
+</h3>
+Returns the requested font family name, i.e. the name set in the
+constructor or the last setFont() call.
+<p> <p>See also <a href="#setFamily">setFamily</a>(), <a href="#substitutes">substitutes</a>(), and <a href="#substitute">substitute</a>().
+
+<p>Examples: <a href="tutorial2-09.html#x2635">chart/optionsform.cpp</a> and <a href="simple-font-demo-example.html#x2838">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>bool <a name="fixedPitch"></a>TQFont::fixedPitch () const
+</h3>
+Returns TRUE if fixed pitch has been set; otherwise returns FALSE.
+<p> <p>See also <a href="#setFixedPitch">setFixedPitch</a>() and <a href="qfontinfo.html#fixedPitch">TQFontInfo::fixedPitch</a>().
+
+<h3 class=fn>bool <a name="fromString"></a>TQFont::fromString ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;descrip )
+</h3>
+Sets this font to match the description <em>descrip</em>. The description
+is a comma-separated list of the font attributes, as returned by
+<a href="#toString">toString</a>().
+<p> <p>See also <a href="#toString">toString</a>() and <a href="#operator-gt-gt">operator&gt;&gt;</a>().
+
+<h3 class=fn>HFONT <a name="handle"></a>TQFont::handle () const
+</h3>
+Returns the window system handle to the font, for low-level
+access. Using this function is <em>not</em> portable.
+
+<h3 class=fn>void <a name="insertSubstitution"></a>TQFont::insertSubstitution ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;familyName, const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;substituteName )<tt> [static]</tt>
+</h3>
+Inserts the family name <em>substituteName</em> into the substitution
+table for <em>familyName</em>.
+<p> <p>See also <a href="#insertSubstitutions">insertSubstitutions</a>(), <a href="#removeSubstitution">removeSubstitution</a>(), <a href="#substitutions">substitutions</a>(), <a href="#substitute">substitute</a>(), and <a href="#substitutes">substitutes</a>().
+
+<p>Example: <a href="simple-font-demo-example.html#x2839">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>void <a name="insertSubstitutions"></a>TQFont::insertSubstitutions ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;familyName, const&nbsp;<a href="qstringlist.html">TQStringList</a>&nbsp;&amp;&nbsp;substituteNames )<tt> [static]</tt>
+</h3>
+Inserts the list of families <em>substituteNames</em> into the
+substitution list for <em>familyName</em>.
+<p> <p>See also <a href="#insertSubstitution">insertSubstitution</a>(), <a href="#removeSubstitution">removeSubstitution</a>(), <a href="#substitutions">substitutions</a>(), and <a href="#substitute">substitute</a>().
+
+<p>Example: <a href="simple-font-demo-example.html#x2840">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>bool <a name="isCopyOf"></a>TQFont::isCopyOf ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;f ) const
+</h3>
+Returns TRUE if this font and <em>f</em> are copies of each other, i.e.
+one of them was created as a copy of the other and neither has
+been modified since. This is much stricter than equality.
+<p> <p>See also <a href="#operator-eq">operator=</a>() and <a href="#operator-eq-eq">operator==</a>().
+
+<h3 class=fn>bool <a name="italic"></a>TQFont::italic () const
+</h3>
+Returns TRUE if italic has been set; otherwise returns FALSE.
+<p> <p>See also <a href="#setItalic">setItalic</a>().
+
+<p>Example: <a href="tutorial2-09.html#x2636">chart/optionsform.cpp</a>.
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="key"></a>TQFont::key () const
+</h3>
+Returns the font's key, a textual representation of a font. It is
+typically used as the key for a cache or dictionary of fonts.
+<p> <p>See also <a href="qmap.html">TQMap</a>.
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="lastResortFamily"></a>TQFont::lastResortFamily () const
+</h3>
+Returns the "last resort" font family name.
+<p> The current implementation tries a wide variety of common fonts,
+returning the first one it finds. Is is possible that no family is
+found in which case a null string is returned.
+<p> <p>See also <a href="#lastResortFont">lastResortFont</a>().
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="lastResortFont"></a>TQFont::lastResortFont () const
+</h3>
+Returns a "last resort" font name for the font matching algorithm.
+This is used if the last resort family is not available. It will
+always return a name, if necessary returning something like
+"fixed" or "system".
+<p> The current implementation tries a wide variety of common fonts,
+returning the first one it finds. The implementation may change
+at any time, but this function will always return a string
+containing something.
+<p> It is theoretically possible that there really isn't a
+<a href="#lastResortFont">lastResortFont</a>() in which case TQt will abort with an error
+message. We have not been able to identify a case where this
+happens. Please <a href="bughowto.html">report it as a bug</a> if
+it does, preferably with a list of the fonts you have installed.
+<p> <p>See also <a href="#lastResortFamily">lastResortFamily</a>() and <a href="#rawName">rawName</a>().
+
+<h3 class=fn>bool <a name="operator!-eq"></a>TQFont::operator!= ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;f ) const
+</h3>
+Returns TRUE if this font is different from <em>f</em>; otherwise
+returns FALSE.
+<p> Two TQFonts are considered to be different if their font attributes
+are different. If <a href="#rawMode">rawMode</a>() is enabled for both fonts, only the
+family fields are compared.
+<p> <p>See also <a href="#operator-eq-eq">operator==</a>().
+
+<h3 class=fn><a href="qfont.html">TQFont</a>&nbsp;&amp; <a name="operator-eq"></a>TQFont::operator= ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;font )
+</h3>
+Assigns <em>font</em> to this font and returns a reference to it.
+
+<h3 class=fn>bool <a name="operator-eq-eq"></a>TQFont::operator== ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;f ) const
+</h3>
+Returns TRUE if this font is equal to <em>f</em>; otherwise returns
+FALSE.
+<p> Two TQFonts are considered equal if their font attributes are
+equal. If <a href="#rawMode">rawMode</a>() is enabled for both fonts, only the family
+fields are compared.
+<p> <p>See also <a href="#operator!-eq">operator!=</a>() and <a href="#isCopyOf">isCopyOf</a>().
+
+<h3 class=fn>bool <a name="overline"></a>TQFont::overline () const
+</h3>
+Returns TRUE if overline has been set; otherwise returns FALSE.
+<p> <p>See also <a href="#setOverline">setOverline</a>().
+
+<h3 class=fn>int <a name="pixelSize"></a>TQFont::pixelSize () const
+</h3>
+Returns the pixel size of the font if it was set with
+<a href="#setPixelSize">setPixelSize</a>(). Returns -1 if the size was set with <a href="#setPointSize">setPointSize</a>()
+or <a href="#setPointSizeFloat">setPointSizeFloat</a>().
+<p> <p>See also <a href="#setPixelSize">setPixelSize</a>(), <a href="#pointSize">pointSize</a>(), <a href="qfontinfo.html#pointSize">TQFontInfo::pointSize</a>(), and <a href="qfontinfo.html#pixelSize">TQFontInfo::pixelSize</a>().
+
+<h3 class=fn>int <a name="pointSize"></a>TQFont::pointSize () const
+</h3>
+Returns the point size of the font. Returns -1 if the font size
+was specified in pixels.
+<p> <p>See also <a href="#setPointSize">setPointSize</a>(), <a href="#deciPointSize">deciPointSize</a>(), and <a href="#pointSizeFloat">pointSizeFloat</a>().
+
+<p>Examples: <a href="tutorial2-09.html#x2637">chart/optionsform.cpp</a> and <a href="simple-font-demo-example.html#x2841">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>float <a name="pointSizeFloat"></a>TQFont::pointSizeFloat () const
+</h3>
+Returns the point size of the font. Returns -1 if the font size was
+specified in pixels.
+<p> <p>See also <a href="#pointSize">pointSize</a>(), <a href="#setPointSizeFloat">setPointSizeFloat</a>(), <a href="#pixelSize">pixelSize</a>(), <a href="qfontinfo.html#pointSize">TQFontInfo::pointSize</a>(), and <a href="qfontinfo.html#pixelSize">TQFontInfo::pixelSize</a>().
+
+<h3 class=fn>void <a name="qwsRenderToDisk"></a>TQFont::qwsRenderToDisk ( bool&nbsp;all = TRUE )
+</h3>
+Saves the glyphs in the font that have previously been accessed as
+a TQPF file. If <em>all</em> is TRUE (the default), then before saving,
+all glyphs are marked as used.
+<p> If the font is large and you are sure that only a subset of
+characters will ever be retquired on the target device, passing
+FALSE for the <em>all</em> parameter can save a significant amount of
+disk space.
+<p> Note that this function is only applicable on TQt/Embedded.
+
+<h3 class=fn>bool <a name="rawMode"></a>TQFont::rawMode () const
+</h3>
+Returns TRUE if raw mode is used for font name matching; otherwise
+returns FALSE.
+<p> <p>See also <a href="#setRawMode">setRawMode</a>() and <a href="#rawName">rawName</a>().
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="rawName"></a>TQFont::rawName () const
+</h3>
+Returns the name of the font within the underlying window system.
+<p> On Windows, this is usually just the family name of a TrueType
+font.
+<p> On X11, it is an XLFD (X Logical Font Description). When TQt is
+build with Xft support on X11, the return value can be an Xft
+pattern or an XLFD.
+<p> Using the return value of this function is usually <em>not</em> <em>portable</em>.
+<p> <p>See also <a href="#setRawName">setRawName</a>().
+
+<h3 class=fn>void <a name="removeSubstitution"></a>TQFont::removeSubstitution ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;familyName )<tt> [static]</tt>
+</h3>
+Removes all the substitutions for <em>familyName</em>.
+<p> <p>See also <a href="#insertSubstitutions">insertSubstitutions</a>(), <a href="#insertSubstitution">insertSubstitution</a>(), <a href="#substitutions">substitutions</a>(), and <a href="#substitute">substitute</a>().
+
+<h3 class=fn><a href="qfont.html">TQFont</a> <a name="resolve"></a>TQFont::resolve ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;other ) const
+</h3>
+Returns a new TQFont that has attributes copied from <em>other</em>.
+
+<h3 class=fn>void <a name="setBold"></a>TQFont::setBold ( bool&nbsp;enable )
+</h3>
+
+<p> If <em>enable</em> is true sets the font's weight to <a href="#Weight-enum">TQFont::Bold</a>; otherwise sets the weight to <a href="#Weight-enum">TQFont::Normal</a>.
+<p> For finer boldness control use <a href="#setWeight">setWeight</a>().
+<p> <p>See also <a href="#bold">bold</a>() and <a href="#setWeight">setWeight</a>().
+
+<p>Examples: <a href="menu-example.html#x1860">menu/menu.cpp</a> and <a href="themes-example.html#x280">themes/metal.cpp</a>.
+<h3 class=fn>void <a name="setDefaultFont"></a>TQFont::setDefaultFont ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;f )<tt> [static]</tt>
+</h3> <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
+<p> Please use <a href="qapplication.html#setFont">TQApplication::setFont</a>() instead.
+
+<h3 class=fn>void <a name="setFamily"></a>TQFont::setFamily ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;family )
+</h3>
+Sets the family name of the font. The name is case insensitive and
+may include a foundry name.
+<p> The <em>family</em> name may optionally also include a foundry name,
+e.g. "Helvetica [Cronyx]". (The TQt 2.x syntax, i.e.
+"Cronyx-Helvetica", is also supported.) If the <em>family</em> is
+available from more than one foundry and the foundry isn't
+specified, an arbitrary foundry is chosen. If the family isn't
+available a family will be set using the <a href="#fontmatching">font
+ matching</a> algorithm.
+<p> <p>See also <a href="#family">family</a>(), <a href="#setStyleHint">setStyleHint</a>(), and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<h3 class=fn>void <a name="setFixedPitch"></a>TQFont::setFixedPitch ( bool&nbsp;enable )
+</h3>
+If <em>enable</em> is TRUE, sets fixed pitch on; otherwise sets fixed
+pitch off.
+<p> <p>See also <a href="#fixedPitch">fixedPitch</a>() and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<h3 class=fn>void <a name="setItalic"></a>TQFont::setItalic ( bool&nbsp;enable )
+</h3>
+If <em>enable</em> is TRUE, italic is set on; otherwise italic is set
+off.
+<p> <p>See also <a href="#italic">italic</a>() and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<p>Examples: <a href="fileiconview-example.html#x828">fileiconview/qfileiconview.cpp</a>, <a href="simple-font-demo-example.html#x2842">fonts/simple-qfont-demo/viewer.cpp</a>, and <a href="themes-example.html#x281">themes/metal.cpp</a>.
+<h3 class=fn>void <a name="setOverline"></a>TQFont::setOverline ( bool&nbsp;enable )
+</h3>
+If <em>enable</em> is TRUE, sets overline on; otherwise sets overline off.
+<p> <p>See also <a href="#overline">overline</a>() and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<h3 class=fn>void <a name="setPixelSize"></a>TQFont::setPixelSize ( int&nbsp;pixelSize )
+</h3>
+Sets the font size to <em>pixelSize</em> pixels.
+<p> Using this function makes the font device dependent. Use
+<a href="#setPointSize">setPointSize</a>() or <a href="#setPointSizeFloat">setPointSizeFloat</a>() to set the size of the font
+in a device independent manner.
+<p> <p>See also <a href="#pixelSize">pixelSize</a>().
+
+<p>Example: <a href="qwerty-example.html#x367">qwerty/qwerty.cpp</a>.
+<h3 class=fn>void <a name="setPixelSizeFloat"></a>TQFont::setPixelSizeFloat ( float&nbsp;pixelSize )
+</h3> <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
+<p> Sets the logical pixel height of font characters when shown on
+the screen to <em>pixelSize</em>.
+
+<h3 class=fn>void <a name="setPointSize"></a>TQFont::setPointSize ( int&nbsp;pointSize )
+</h3>
+Sets the point size to <em>pointSize</em>. The point size must be
+greater than zero.
+<p> <p>See also <a href="#pointSize">pointSize</a>() and <a href="#setPointSizeFloat">setPointSizeFloat</a>().
+
+<p>Example: <a href="simple-font-demo-example.html#x2843">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>void <a name="setPointSizeFloat"></a>TQFont::setPointSizeFloat ( float&nbsp;pointSize )
+</h3>
+Sets the point size to <em>pointSize</em>. The point size must be
+greater than zero. The requested precision may not be achieved on
+all platforms.
+<p> <p>See also <a href="#pointSizeFloat">pointSizeFloat</a>(), <a href="#setPointSize">setPointSize</a>(), and <a href="#setPixelSize">setPixelSize</a>().
+
+<h3 class=fn>void <a name="setRawMode"></a>TQFont::setRawMode ( bool&nbsp;enable )
+</h3>
+If <em>enable</em> is TRUE, turns raw mode on; otherwise turns raw mode
+off. This function only has an effect under X11.
+<p> If raw mode is enabled, TQt will search for an X font with a
+complete font name matching the family name, ignoring all other
+values set for the TQFont. If the font name matches several fonts,
+TQt will use the first font returned by X. <a href="qfontinfo.html">TQFontInfo</a> <em>cannot</em> be
+used to fetch information about a TQFont using raw mode (it will
+return the values set in the TQFont for all parameters, including
+the family name).
+<p> <b>Warning:</b> Do not use raw mode unless you really, really need it! In
+most (if not all) cases, <a href="#setRawName">setRawName</a>() is a much better choice.
+<p> <p>See also <a href="#rawMode">rawMode</a>() and <a href="#setRawName">setRawName</a>().
+
+<h3 class=fn>void <a name="setRawName"></a>TQFont::setRawName ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;name )
+</h3>
+Sets a font by its system specific name. The function is
+particularly useful under X, where system font settings (for
+example X resources) are usually available in XLFD (X Logical Font
+Description) form only. You can pass an XLFD as <em>name</em> to this
+function.
+<p> A font set with <a href="#setRawName">setRawName</a>() is still a full-featured TQFont. It can
+be queried (for example with <a href="#italic">italic</a>()) or modified (for example with
+<a href="#setItalic">setItalic</a>()) and is therefore also suitable for rendering rich text.
+<p> If TQt's internal font database cannot resolve the raw name, the
+font becomes a raw font with <em>name</em> as its family.
+<p> Note that the present implementation does not handle wildcards in
+XLFDs well, and that font aliases (file <tt>fonts.alias</tt> in the font
+directory on X11) are not supported.
+<p> <p>See also <a href="#rawName">rawName</a>(), <a href="#setRawMode">setRawMode</a>(), and <a href="#setFamily">setFamily</a>().
+
+<h3 class=fn>void <a name="setStretch"></a>TQFont::setStretch ( int&nbsp;factor )
+</h3>
+Sets the <a href="layout.html#stretch-factor">stretch factor</a> for the font.
+<p> The stretch factor changes the width of all characters in the font
+by <em>factor</em> percent. For example, setting <em>factor</em> to 150
+results in all characters in the font being 1.5 times ( ie. 150% )
+wider. The default stretch factor is 100. The minimum stretch
+factor is 1, and the maximum stretch factor is 4000.
+<p> The stretch factor is only applied to outline fonts. The stretch
+factor is ignored for bitmap fonts.
+<p> NOTE: TQFont cannot stretch XLFD fonts. When loading XLFD fonts on
+X11, the stretch factor is matched against a predefined set of
+values for the SETWIDTH_NAME field of the XLFD.
+<p> <p>See also <a href="#stretch">stretch</a>() and <a href="#StyleStrategy-enum">TQFont::StyleStrategy</a>.
+
+<h3 class=fn>void <a name="setStrikeOut"></a>TQFont::setStrikeOut ( bool&nbsp;enable )
+</h3>
+If <em>enable</em> is TRUE, sets strikeout on; otherwise sets strikeout
+off.
+<p> <p>See also <a href="#strikeOut">strikeOut</a>() and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<h3 class=fn>void <a name="setStyleHint"></a>TQFont::setStyleHint ( <a href="qfont.html#StyleHint-enum">StyleHint</a>&nbsp;hint, <a href="qfont.html#StyleStrategy-enum">StyleStrategy</a>&nbsp;strategy = PreferDefault )
+</h3>
+Sets the style hint and strategy to <em>hint</em> and <em>strategy</em>,
+respectively.
+<p> If these aren't set explicitly the style hint will default to
+<a href="#StyleHint-enum">AnyStyle</a> and the style strategy to <a href="#StyleStrategy-enum">PreferDefault</a>.
+<p> TQt does not support style hints on X11 since this information
+is not provided by the window system.
+<p> <p>See also <a href="#StyleHint-enum">StyleHint</a>, <a href="#styleHint">styleHint</a>(), <a href="#StyleStrategy-enum">StyleStrategy</a>, <a href="#styleStrategy">styleStrategy</a>(), and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<p>Examples: <a href="desktop-example.html#x1728">desktop/desktop.cpp</a> and <a href="simple-font-demo-example.html#x2844">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>void <a name="setStyleStrategy"></a>TQFont::setStyleStrategy ( <a href="qfont.html#StyleStrategy-enum">StyleStrategy</a>&nbsp;s )
+</h3>
+Sets the style strategy for the font to <em>s</em>.
+<p> <p>See also <a href="#StyleStrategy-enum">TQFont::StyleStrategy</a>.
+
+<h3 class=fn>void <a name="setUnderline"></a>TQFont::setUnderline ( bool&nbsp;enable )
+</h3>
+If <em>enable</em> is TRUE, sets underline on; otherwise sets underline
+off.
+<p> <p>See also <a href="#underline">underline</a>() and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<p>Examples: <a href="simple-font-demo-example.html#x2845">fonts/simple-qfont-demo/viewer.cpp</a> and <a href="menu-example.html#x1861">menu/menu.cpp</a>.
+<h3 class=fn>void <a name="setWeight"></a>TQFont::setWeight ( int&nbsp;weight )
+</h3>
+Sets the weight the font to <em>weight</em>, which should be a value
+from the <a href="#Weight-enum">TQFont::Weight</a> enumeration.
+<p> <p>See also <a href="#weight">weight</a>() and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<p>Example: <a href="simple-font-demo-example.html#x2846">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn>int <a name="stretch"></a>TQFont::stretch () const
+</h3>
+Returns the <a href="layout.html#stretch-factor">stretch factor</a> for the font.
+<p> <p>See also <a href="#setStretch">setStretch</a>().
+
+<h3 class=fn>bool <a name="strikeOut"></a>TQFont::strikeOut () const
+</h3>
+Returns TRUE if strikeout has been set; otherwise returns FALSE.
+<p> <p>See also <a href="#setStrikeOut">setStrikeOut</a>().
+
+<h3 class=fn><a href="qfont.html#StyleHint-enum">StyleHint</a> <a name="styleHint"></a>TQFont::styleHint () const
+</h3>
+Returns the StyleHint.
+<p> The style hint affects the <a href="#fontmatching">font
+ matching</a> algorithm. See <a href="#StyleHint-enum">TQFont::StyleHint</a> for the list
+of strategies.
+<p> <p>See also <a href="#setStyleHint">setStyleHint</a>(), <a href="#StyleStrategy-enum">TQFont::StyleStrategy</a>, and <a href="qfontinfo.html#styleHint">TQFontInfo::styleHint</a>().
+
+<h3 class=fn><a href="qfont.html#StyleStrategy-enum">StyleStrategy</a> <a name="styleStrategy"></a>TQFont::styleStrategy () const
+</h3>
+Returns the StyleStrategy.
+<p> The style strategy affects the <a href="#fontmatching">font
+ matching</a> algorithm. See <a href="#StyleStrategy-enum">TQFont::StyleStrategy</a> for the
+list of strategies.
+<p> <p>See also <a href="#setStyleHint">setStyleHint</a>() and <a href="#StyleHint-enum">TQFont::StyleHint</a>.
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="substitute"></a>TQFont::substitute ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;familyName )<tt> [static]</tt>
+</h3>
+Returns the first family name to be used whenever <em>familyName</em> is
+specified. The lookup is case insensitive.
+<p> If there is no substitution for <em>familyName</em>, <em>familyName</em> is
+returned.
+<p> To obtain a list of substitutions use <a href="#substitutes">substitutes</a>().
+<p> <p>See also <a href="#setFamily">setFamily</a>(), <a href="#insertSubstitutions">insertSubstitutions</a>(), <a href="#insertSubstitution">insertSubstitution</a>(), and <a href="#removeSubstitution">removeSubstitution</a>().
+
+<h3 class=fn><a href="qstringlist.html">TQStringList</a> <a name="substitutes"></a>TQFont::substitutes ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;familyName )<tt> [static]</tt>
+</h3>
+Returns a list of family names to be used whenever <em>familyName</em>
+is specified. The lookup is case insensitive.
+<p> If there is no substitution for <em>familyName</em>, an empty list is
+returned.
+<p> <p>See also <a href="#substitute">substitute</a>(), <a href="#insertSubstitutions">insertSubstitutions</a>(), <a href="#insertSubstitution">insertSubstitution</a>(), and <a href="#removeSubstitution">removeSubstitution</a>().
+
+<p>Example: <a href="simple-font-demo-example.html#x2847">fonts/simple-qfont-demo/viewer.cpp</a>.
+<h3 class=fn><a href="qstringlist.html">TQStringList</a> <a name="substitutions"></a>TQFont::substitutions ()<tt> [static]</tt>
+</h3>
+Returns a sorted list of substituted family names.
+<p> <p>See also <a href="#insertSubstitution">insertSubstitution</a>(), <a href="#removeSubstitution">removeSubstitution</a>(), and <a href="#substitute">substitute</a>().
+
+<h3 class=fn><a href="qstring.html">TQString</a> <a name="toString"></a>TQFont::toString () const
+</h3>
+Returns a description of the font. The description is a
+comma-separated list of the attributes, perfectly suited for use
+in <a href="qsettings.html">TQSettings</a>.
+<p> <p>See also <a href="#fromString">fromString</a>() and <a href="#operator-lt-lt">operator&lt;&lt;</a>().
+
+<h3 class=fn>bool <a name="underline"></a>TQFont::underline () const
+</h3>
+Returns TRUE if underline has been set; otherwise returns FALSE.
+<p> <p>See also <a href="#setUnderline">setUnderline</a>().
+
+<h3 class=fn>int <a name="weight"></a>TQFont::weight () const
+</h3>
+Returns the weight of the font which is one of the enumerated
+values from <a href="#Weight-enum">TQFont::Weight</a>.
+<p> <p>See also <a href="#setWeight">setWeight</a>(), <a href="#Weight-enum">Weight</a>, and <a href="qfontinfo.html">TQFontInfo</a>.
+
+<hr><h2>Related Functions</h2>
+<h3 class=fn><a href="qdatastream.html">TQDataStream</a>&nbsp;&amp; <a name="operator-lt-lt"></a>operator&lt;&lt; ( <a href="qdatastream.html">TQDataStream</a>&nbsp;&amp;&nbsp;s, const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;font )
+</h3>
+
+<p> Writes the font <em>font</em> to the data stream <em>s</em>. (<a href="#toString">toString</a>()
+writes to a text stream.)
+<p> <p>See also <a href="datastreamformat.html">Format of the TQDataStream operators</a>.
+
+<h3 class=fn><a href="qdatastream.html">TQDataStream</a>&nbsp;&amp; <a name="operator-gt-gt"></a>operator&gt;&gt; ( <a href="qdatastream.html">TQDataStream</a>&nbsp;&amp;&nbsp;s, <a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;font )
+</h3>
+
+<p> Reads the font <em>font</em> from the data stream <em>s</em>. (<a href="#fromString">fromString</a>()
+reads from a text stream.)
+<p> <p>See also <a href="datastreamformat.html">Format of the TQDataStream operators</a>.
+
+<!-- eof -->
+<hr><p>
+This file is part of the <a href="index.html">TQt toolkit</a>.
+Copyright &copy; 1995-2007
+<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
+<table width=100% cellspacing=0 border=0><tr>
+<td>Copyright &copy; 2007
+<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
+<td align=right><div align=right>TQt 3.3.8</div>
+</table></div></address></body>
+</html>