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qtextcodecplugin(3qt) [redhat man page]

QTextCodecPlugin(3qt)													     QTextCodecPlugin(3qt)

NAME

       QTextCodecPlugin - Abstract base for custom QTextCodec plugins

SYNOPSIS

       All the functions in this class are reentrant when Qt is built with thread support.</p>

       #include <qtextcodecplugin.h>

   Public Members
       QTextCodecPlugin ()
       ~QTextCodecPlugin ()
       virtual QStringList names () const = 0
       virtual QTextCodec * createForName ( const QString & name ) = 0
       virtual QValueList<int> mibEnums () const = 0
       virtual QTextCodec * createForMib ( int mib ) = 0

DESCRIPTION

       The QTextCodecPlugin class provides an abstract base for custom QTextCodec plugins.

       The text codec plugin is a simple plugin interface that makes it easy to create custom text codecs that can be loaded dynamically into
       applications.

       Writing a text codec plugin is achieved by subclassing this base class, reimplementing the pure virtual functions names(), createForName(),
       mibEnums() and createForMib(), and exporting the class with the Q_EXPORT_PLUGIN macro. See the Qt Plugins documentation for details.

       See the IANA character-sets encoding file for more information on mime names and mib enums.

       See also Plugins.

MEMBER FUNCTION DOCUMENTATION

QTextCodecPlugin::QTextCodecPlugin ()
       Constructs a text codec plugin. This is invoked automatically by the Q_EXPORT_PLUGIN macro.

QTextCodecPlugin::~QTextCodecPlugin ()
       Destroys the text codec plugin.

       You never have to call this explicitly. Qt destroys a plugin automatically when it is no longer used.

QTextCodec * QTextCodecPlugin::createForMib ( int mib ) [pure virtual]
       Creates a QTextCodec object for the mib enum mib.

       (See the IANA character-sets encoding file for more information)

       See also mibEnums().

QTextCodec * QTextCodecPlugin::createForName ( const QString & name ) [pure virtual]
       Creates a QTextCodec object for the codec called name.

       See also names().

QValueList<;int> QTextCodecPlugin::mibEnums () const [pure virtual]
       Returns the list of mib enums this plugin supports.

       See also createForMib().

QStringList QTextCodecPlugin::names () const [pure virtual]
       Returns the list of mime names this plugin supports.

       See also createForName().

SEE ALSO

       http://doc.trolltech.com/qtextcodecplugin.html http://www.trolltech.com/faq/tech.html

COPYRIGHT

       Copyright 1992-2001 Trolltech AS, http://www.trolltech.com.  See the license file included in the distribution for a complete license
       statement.

AUTHOR

       Generated automatically from the source code.

BUGS

       If you find a bug in Qt, please report it as described in http://doc.trolltech.com/bughowto.html.  Good bug reports help us to help you.
       Thank you.

       The definitive Qt documentation is provided in HTML format; it is located at $QTDIR/doc/html and can be read using Qt Assistant or with a
       web browser. This man page is provided as a convenience for those users who prefer man pages, although this format is not officially
       supported by Trolltech.

       If you find errors in this manual page, please report them to qt-bugs@trolltech.com.  Please include the name of the manual page
       (qtextcodecplugin.3qt) and the Qt version (3.1.1).

Trolltech AS							  9 December 2002					     QTextCodecPlugin(3qt)

Check Out this Related Man Page

QImageFormatPlugin(3qt) 												   QImageFormatPlugin(3qt)

NAME

       QImageFormatPlugin - Abstract base for custom image format plugins

SYNOPSIS

       #include <qimageformatplugin.h>

   Public Members
       QImageFormatPlugin ()
       ~QImageFormatPlugin ()
       virtual QStringList keys () const = 0
       virtual bool installIOHandler ( const QString & format ) = 0

DESCRIPTION

       The QImageFormatPlugin class provides an abstract base for custom image format plugins.

       The image format plugin is a simple plugin interface that makes it easy to create custom image formats that can be used transparently by
       applications.

       Writing an image format plugin is achieved by subclassing this base class, reimplementing the pure virtual functions keys() and
       installIOHandler(), and exporting the class with the Q_EXPORT_PLUGIN macro. See the Plugins documentation for details.

       See also Plugins.

MEMBER FUNCTION DOCUMENTATION

QImageFormatPlugin::QImageFormatPlugin ()
       Constructs an image format plugin. This is invoked automatically by the Q_EXPORT_PLUGIN macro.

QImageFormatPlugin::~QImageFormatPlugin ()
       Destroys the image format plugin.

       You never have to call this explicitly. Qt destroys a plugin automatically when it is no longer used.

bool QImageFormatPlugin::installIOHandler ( const QString & format ) [pure virtual]
       Installs a QImageIO image I/O handler for the image format format.

       See also keys().

QStringList QImageFormatPlugin::keys () const [pure virtual]
       Returns the list of image formats this plugin supports.

       See also installIOHandler().

SEE ALSO

       http://doc.trolltech.com/qimageformatplugin.html http://www.trolltech.com/faq/tech.html

COPYRIGHT

       Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com.  See the license file included in the distribution for a complete license
       statement.

AUTHOR

       Generated automatically from the source code.

BUGS

       If you find a bug in Qt, please report it as described in http://doc.trolltech.com/bughowto.html.  Good bug reports help us to help you.
       Thank you.

       The definitive Qt documentation is provided in HTML format; it is located at $QTDIR/doc/html and can be read using Qt Assistant or with a
       web browser. This man page is provided as a convenience for those users who prefer man pages, although this format is not officially
       supported by Trolltech.

       If you find errors in this manual page, please report them to qt-bugs@trolltech.com.  Please include the name of the manual page
       (qimageformatplugin.3qt) and the Qt version (3.3.8).

Trolltech AS							  2 February 2007					   QImageFormatPlugin(3qt)
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