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Diffstat (limited to 'doc/man/man3/qgfxdriverplugin.3qt')
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diff --git a/doc/man/man3/qgfxdriverplugin.3qt b/doc/man/man3/qgfxdriverplugin.3qt new file mode 100644 index 000000000..54f7c3b48 --- /dev/null +++ b/doc/man/man3/qgfxdriverplugin.3qt @@ -0,0 +1,78 @@ +'\" t +.TH QGfxDriverPlugin 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*- +.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the +.\" license file included in the distribution for a complete license +.\" statement. +.\" +.ad l +.nh +.SH NAME +QGfxDriverPlugin \- Abstract base for Qt/Embedded graphics driver plugins +.SH SYNOPSIS +\fC#include <qgfxdriverplugin_qws.h>\fR +.PP +.SS "Public Members" +.in +1c +.ti -1c +.BI "\fBQGfxDriverPlugin\fR ()" +.br +.ti -1c +.BI "\fB~QGfxDriverPlugin\fR ()" +.br +.ti -1c +.BI "virtual QStringList \fBkeys\fR () const = 0" +.br +.ti -1c +.BI "virtual QScreen * \fBcreate\fR ( const QString & driver, int displayId ) = 0" +.br +.in -1c +.SH DESCRIPTION +The QGfxDriverPlugin class provides an abstract base for Qt/Embedded graphics driver plugins. +.PP +The graphics driver plugin is a simple plugin interface that makes it easy to create custom graphics drivers. +.PP +Writing a graphics driver plugin is achieved by subclassing this base class, reimplementing the pure virtual functions keys() and create(), and exporting the class with the \fCQ_EXPORT_PLUGIN\fR macro. See the Plugins documentation for details. +.PP +This class is only available in Qt/Embedded. +.PP +See also Plugins. +.SH MEMBER FUNCTION DOCUMENTATION +.SH "QGfxDriverPlugin::QGfxDriverPlugin ()" +Constructs a graphics driver plugin. This is invoked automatically by the \fCQ_EXPORT_PLUGIN\fR macro. +.SH "QGfxDriverPlugin::~QGfxDriverPlugin ()" +Destroys the graphics driver plugin. +.PP +You never have to call this explicitly. Qt destroys a plugin automatically when it is no longer used. +.SH "QScreen * QGfxDriverPlugin::create ( const QString & driver, int displayId )\fC [pure virtual]\fR" +Creates a driver matching the type specified by \fIdriver\fR, that will use display \fIdisplayId\fR. +.PP +See also keys(). +.SH "QStringList QGfxDriverPlugin::keys () const\fC [pure virtual]\fR" +Returns the list of graphics drivers this plugin supports. +.PP +See also create(). + +.SH "SEE ALSO" +.BR http://doc.trolltech.com/qgfxdriverplugin.html +.BR http://www.trolltech.com/faq/tech.html +.SH COPYRIGHT +Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the +license file included in the distribution for a complete license +statement. +.SH AUTHOR +Generated automatically from the source code. +.SH BUGS +If you find a bug in Qt, please report it as described in +.BR http://doc.trolltech.com/bughowto.html . +Good bug reports help us to help you. Thank you. +.P +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. +.P +If you find errors in this manual page, please report them to +.BR qt-bugs@trolltech.com . +Please include the name of the manual page (qgfxdriverplugin.3qt) and the Qt +version (3.3.8). |