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| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-07-10 15:24:15 -0500 |
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| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-07-10 15:24:15 -0500 |
| commit | bd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch) | |
| tree | 7a520322212d48ebcb9fbe1087e7fca28b76185c /doc/html/qfileiconprovider.html | |
| download | qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip | |
Add Qt3 development HEAD version
Diffstat (limited to 'doc/html/qfileiconprovider.html')
| -rw-r--r-- | doc/html/qfileiconprovider.html | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/doc/html/qfileiconprovider.html b/doc/html/qfileiconprovider.html new file mode 100644 index 0000000..941983a --- /dev/null +++ b/doc/html/qfileiconprovider.html @@ -0,0 +1,83 @@ +<!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/qfiledialog.cpp:4946 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>QFileIconProvider 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>QFileIconProvider Class Reference</h1> + +<p>The QFileIconProvider class provides icons for QFileDialog to +use. +<a href="#details">More...</a> +<p><tt>#include <<a href="qfiledialog-h.html">qfiledialog.h</a>></tt> +<p>Inherits <a href="qobject.html">QObject</a>. +<p><a href="qfileiconprovider-members.html">List of all member functions.</a> +<h2>Public Members</h2> +<ul> +<li class=fn><a href="#QFileIconProvider"><b>QFileIconProvider</b></a> ( QObject * parent = 0, const char * name = 0 )</li> +<li class=fn>virtual const QPixmap * <a href="#pixmap"><b>pixmap</b></a> ( const QFileInfo & info )</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + +<p> The QFileIconProvider class provides icons for <a href="qfiledialog.html">QFileDialog</a> to +use. +<p> +<p> By default QFileIconProvider is not used, but any application or +library can subclass it, reimplement <a href="#pixmap">pixmap</a>() to return a suitable +icon, and make all QFileDialog objects use it by calling the static +function <a href="qfiledialog.html#setIconProvider">QFileDialog::setIconProvider</a>(). +<p> It is advisable to make all the icons that QFileIconProvider returns be +the same size or at least the same width. This makes the list view +look much better. +<p> <p>See also <a href="qfiledialog.html">QFileDialog</a> and <a href="misc.html">Miscellaneous Classes</a>. + +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a name="QFileIconProvider"></a>QFileIconProvider::QFileIconProvider ( <a href="qobject.html">QObject</a> * parent = 0, const char * name = 0 ) +</h3> Constructs an empty file icon provider called <em>name</em>, with the +parent <em>parent</em>. + +<h3 class=fn>const <a href="qpixmap.html">QPixmap</a> * <a name="pixmap"></a>QFileIconProvider::pixmap ( const <a href="qfileinfo.html">QFileInfo</a> & info )<tt> [virtual]</tt> +</h3> +Returns a pointer to a pixmap that should be used to +signify the file with the information <em>info</em>. +<p> If <a href="#pixmap">pixmap</a>() returns 0, <a href="qfiledialog.html">QFileDialog</a> draws the default pixmap. +<p> The default implementation returns particular icons for files, directories, +link-files and link-directories. It returns a blank "icon" for other types. +<p> If you return a pixmap here, it should measure 16x16 pixels. + +<!-- 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>. All Rights Reserved.<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>Qt 3.3.8</div> +</table></div></address></body> +</html> |