1QFileIconProvider(3qt)                                  QFileIconProvider(3qt)
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NAME

6       QFileIconProvider - Icons for QFileDialog to use
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SYNOPSIS

9       #include <qfiledialog.h>
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11       Inherits QObject.
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13   Public Members
14       QFileIconProvider ( QObject * parent = 0, const char * name = 0 )
15       virtual const QPixmap * pixmap ( const QFileInfo & info )
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DESCRIPTION

18       The QFileIconProvider class provides icons for QFileDialog to use.
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20       By default QFileIconProvider is not used, but any application or
21       library can subclass it, reimplement pixmap() to return a suitable
22       icon, and make all QFileDialog objects use it by calling the static
23       function QFileDialog::setIconProvider().
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25       It is advisable to make all the icons that QFileIconProvider returns be
26       the same size or at least the same width. This makes the list view look
27       much better.
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29       See also QFileDialog and Miscellaneous Classes.
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MEMBER FUNCTION DOCUMENTATION

QFileIconProvider::QFileIconProvider ( QObject * parent = 0, const char * name
33       = 0 )
34       Constructs an empty file icon provider called name, with the parent
35       parent.
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const QPixmap * QFileIconProvider::pixmap ( const QFileInfo & info ) [virtual]
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39       Returns a pointer to a pixmap that should be used to signify the file
40       with the information info.
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42       If pixmap() returns 0, QFileDialog draws the default pixmap.
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44       The default implementation returns particular icons for files,
45       directories, link-files and link-directories. It returns a blank "icon"
46       for other types.
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48       If you return a pixmap here, it should measure 16x16 pixels.
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SEE ALSO
52       http://doc.trolltech.com/qfileiconprovider.html
53       http://www.trolltech.com/faq/tech.html
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56       Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com.  See the
57       license file included in the distribution for a complete license
58       statement.
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AUTHOR
61       Generated automatically from the source code.
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BUGS
64       If you find a bug in Qt, please report it as described in
65       http://doc.trolltech.com/bughowto.html.  Good bug reports help us to
66       help you. Thank you.
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68       The definitive Qt documentation is provided in HTML format; it is
69       located at $QTDIR/doc/html and can be read using Qt Assistant or with a
70       web browser. This man page is provided as a convenience for those users
71       who prefer man pages, although this format is not officially supported
72       by Trolltech.
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74       If you find errors in this manual page, please report them to qt-
75       bugs@trolltech.com.  Please include the name of the manual page
76       (qfileiconprovider.3qt) and the Qt version (3.3.8).
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80Trolltech AS                    2 February 2007         QFileIconProvider(3qt)



        

    


            
        

        

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