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99 lines
3.6 KiB
99 lines
3.6 KiB
13 years ago
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'\" t
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.TH QIconFactory 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*-
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.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the
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.\" license file included in the distribution for a complete license
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.\" statement.
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.\"
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.ad l
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.nh
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.SH NAME
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QIconFactory \- Used to create pixmaps for a QIconSet
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.SH SYNOPSIS
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13 years ago
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\fC#include <ntqiconset.h>\fR
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13 years ago
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.PP
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.SS "Public Members"
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.in +1c
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.ti -1c
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.BI "\fBQIconFactory\fR ()"
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.br
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.ti -1c
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.BI "virtual \fB~QIconFactory\fR ()"
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.br
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.ti -1c
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.BI "virtual QPixmap * \fBcreatePixmap\fR ( const QIconSet & iconSet, QIconSet::Size size, QIconSet::Mode mode, QIconSet::State state )"
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.br
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.ti -1c
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.BI "void \fBsetAutoDelete\fR ( bool autoDelete )"
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.br
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.ti -1c
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.BI "bool \fBautoDelete\fR () const"
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.br
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.in -1c
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.SS "Static Public Members"
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.in +1c
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.ti -1c
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.BI "QIconFactory * \fBdefaultFactory\fR ()"
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.br
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.ti -1c
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.BI "void \fBinstallDefaultFactory\fR ( QIconFactory * factory )"
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.br
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.in -1c
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.SH DESCRIPTION
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The QIconFactory class is used to create pixmaps for a QIconSet.
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.PP
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By reimplementing createPixmap(), you can override QIconSet's default algorithm for computing pixmaps not supplied by the user.
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.PP
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Call setAutoDelete(TRUE) if you want the factory to automatically delete itself when it is no longer needed by QIconSet.
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.PP
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See also QIconSet and Advanced Widgets.
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.SH MEMBER FUNCTION DOCUMENTATION
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.SH "QIconFactory::QIconFactory ()"
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Constructs an icon factory.
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.SH "QIconFactory::~QIconFactory ()\fC [virtual]\fR"
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Destroys the object and frees any allocated resources.
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.SH "bool QIconFactory::autoDelete () const"
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Returns TRUE if auto-deletion is enabled; otherwise returns FALSE.
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.PP
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See also setAutoDelete().
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.SH "QPixmap * QIconFactory::createPixmap ( const QIconSet & iconSet, QIconSet::Size size, QIconSet::Mode mode, QIconSet::State state )\fC [virtual]\fR"
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Ceates a pixmap for \fIiconSet\fR with a certain \fIsize\fR, \fImode\fR, and \fIstate\fR. Returns 0 if the default QIconSet algorithm should be used to create a pixmap that wasn't supplied by the user.
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.PP
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It is the caller's responsibility to delete the returned pixmap.
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.PP
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The default implementation always returns 0.
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.SH "QIconFactory * QIconFactory::defaultFactory ()\fC [static]\fR"
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Returns the default icon factory.
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.PP
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See also installDefaultFactory().
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.SH "void QIconFactory::installDefaultFactory ( QIconFactory * factory )\fC [static]\fR"
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Replaces the default icon factory with \fIfactory\fR.
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.SH "void QIconFactory::setAutoDelete ( bool autoDelete )"
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If \fIautoDelete\fR is TRUE, sets the icon factory to automatically delete itself when it is no longer referenced by any QIconSet and isn't the default factory. If \fIautoDelete\fR is FALSE (the default) auto-deletion is disabled.
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.PP
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See also autoDelete() and defaultFactory().
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.SH "SEE ALSO"
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.BR http://doc.trolltech.com/qiconfactory.html
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.BR http://www.trolltech.com/faq/tech.html
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.SH COPYRIGHT
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Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
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license file included in the distribution for a complete license
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statement.
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.SH AUTHOR
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Generated automatically from the source code.
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.SH BUGS
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If you find a bug in Qt, please report it as described in
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.BR http://doc.trolltech.com/bughowto.html .
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Good bug reports help us to help you. Thank you.
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.P
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The definitive Qt documentation is provided in HTML format; it is
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located at $QTDIR/doc/html and can be read using Qt Assistant or with
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a web browser. This man page is provided as a convenience for those
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users who prefer man pages, although this format is not officially
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supported by Trolltech.
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.P
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If you find errors in this manual page, please report them to
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.BR qt-bugs@trolltech.com .
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11 years ago
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Please include the name of the manual page (tqiconfactory.3qt) and the Qt
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13 years ago
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version (3.3.8).
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