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diff --git a/doc/html/qfontdialog.html b/doc/html/qfontdialog.html new file mode 100644 index 0000000..58f72be --- /dev/null +++ b/doc/html/qfontdialog.html @@ -0,0 +1,143 @@ +<!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/dialogs/qfontdialog.cpp:59 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>QFontDialog 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 Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped 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>QFontDialog Class Reference</h1> + +<p>The QFontDialog class provides a dialog widget for selecting a font. +<a href="#details">More...</a> +<p><tt>#include <<a href="qfontdialog-h.html">qfontdialog.h</a>></tt> +<p>Inherits <a href="qdialog.html">QDialog</a>. +<p><a href="qfontdialog-members.html">List of all member functions.</a> +<h2>Static Public Members</h2> +<ul> +<li class=fn>QFont <a href="#getFont"><b>getFont</b></a> ( bool * ok, const QFont & initial, QWidget * parent = 0, const char * name = 0 )</li> +<li class=fn>QFont <a href="#getFont-2"><b>getFont</b></a> ( bool * ok, QWidget * parent = 0, const char * name = 0 )</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + + + + +The QFontDialog class provides a dialog widget for selecting a font. +<p> The usual way to use this class is to call one of the static convenience +functions, e.g. <a href="#getFont">getFont</a>(). +<p> Examples: +<p> <pre> + bool ok; + <a href="qfont.html">QFont</a> font = QFontDialog::<a href="#getFont">getFont</a>( + &ok, QFont( "Helvetica [Cronyx]", 10 ), this ); + if ( ok ) { + // font is set to the font the user selected + } else { + // the user canceled the dialog; font is set to the initial + // value, in this case Helvetica [Cronyx], 10 + } + </pre> + +<p> The dialog can also be used to set a widget's font directly: +<pre> + myWidget.setFont( QFontDialog::<a href="#getFont">getFont</a>( 0, myWidget.font() ) ); + </pre> + +If the user clicks OK the font they chose will be used for myWidget, +and if they click Cancel the original font is used. +<p> <p>See also <a href="qfont.html">QFont</a>, <a href="qfontinfo.html">QFontInfo</a>, <a href="qfontmetrics.html">QFontMetrics</a>, and <a href="dialogs.html">Dialog Classes</a>. + +<p> <img src=qfontdlg-w.png> + +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a href="qfont.html">QFont</a> <a name="getFont"></a>QFontDialog::getFont ( bool * ok, const <a href="qfont.html">QFont</a> & initial, <a href="qwidget.html">QWidget</a> * parent = 0, const char * name = 0 )<tt> [static]</tt> +</h3> +Executes a modal font dialog and returns a font. +<p> If the user clicks OK, the selected font is returned. If the user +clicks Cancel, the <em>initial</em> font is returned. +<p> The dialog is called <em>name</em>, with the parent <em>parent</em>. +<em>initial</em> is the initially selected font. +If the <em>ok</em> parameter is not-null, <em>*</em><em>ok</em> is set to TRUE if the +user clicked OK, and set to FALSE if the user clicked Cancel. +<p> This static function is less flexible than the full QFontDialog +object, but is convenient and easy to use. +<p> Examples: +<pre> + bool ok; + <a href="qfont.html">QFont</a> font = QFontDialog::<a href="#getFont">getFont</a>( &ok, QFont( "Times", 12 ), this ); + if ( ok ) { + // font is set to the font the user selected + } else { + // the user canceled the dialog; font is set to the initial + // value, in this case Times, 12. + } + </pre> + +<p> The dialog can also be used to set a widget's font directly: +<pre> + myWidget.setFont( QFontDialog::<a href="#getFont">getFont</a>( 0, myWidget.font() ) ); + </pre> + +In this example, if the user clicks OK the font they chose will be +used, and if they click Cancel the original font is used. + +<p>Examples: <a href="canvas-chart-example.html#x2881">chart/chartform.cpp</a>, <a href="tutorial2-09.html#x2638">chart/optionsform.cpp</a>, <a href="qfd-example.html#x1981">qfd/fontdisplayer.cpp</a>, <a href="qwerty-example.html#x368">qwerty/qwerty.cpp</a>, and <a href="xform-example.html#x1224">xform/xform.cpp</a>. +<h3 class=fn><a href="qfont.html">QFont</a> <a name="getFont-2"></a>QFontDialog::getFont ( bool * ok, <a href="qwidget.html">QWidget</a> * parent = 0, const char * name = 0 )<tt> [static]</tt> +</h3> +This is an overloaded member function, provided for convenience. It behaves essentially like the above function. +<p> Executes a modal font dialog and returns a font. +<p> If the user clicks OK, the selected font is returned. If the user +clicks Cancel, the Qt default font is returned. +<p> The dialog is called <em>name</em>, with parent <em>parent</em>. +If the <em>ok</em> parameter is not-null, <em>*</em><em>ok</em> is set to TRUE if the +user clicked OK, and FALSE if the user clicked Cancel. +<p> This static function is less functional than the full QFontDialog +object, but is convenient and easy to use. +<p> Example: +<pre> + bool ok; + <a href="qfont.html">QFont</a> font = QFontDialog::<a href="#getFont">getFont</a>( &ok, this ); + if ( ok ) { + // font is set to the font the user selected + } else { + // the user canceled the dialog; font is set to the default + // application font, QApplication::<a href="qwidget.html#font-prop">font</a>() + } + </pre> + +<p> +<!-- eof --> +<hr><p> +This file is part of the <a href="index.html">Qt toolkit</a>. +Copyright © 1995-2007 +<a href="http://www.trolltech.com/">Trolltech</a>. 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