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diff --git a/doc/man/man3/qcanvasline.3qt b/doc/man/man3/qcanvasline.3qt new file mode 100644 index 000000000..5397c8c10 --- /dev/null +++ b/doc/man/man3/qcanvasline.3qt @@ -0,0 +1,94 @@ +'\" t +.TH QCanvasLine 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 +QCanvasLine \- Line on a QCanvas +.SH SYNOPSIS +\fC#include <qcanvas.h>\fR +.PP +Inherits QCanvasPolygonalItem. +.PP +.SS "Public Members" +.in +1c +.ti -1c +.BI "\fBQCanvasLine\fR ( QCanvas * canvas )" +.br +.ti -1c +.BI "\fB~QCanvasLine\fR ()" +.br +.ti -1c +.BI "void \fBsetPoints\fR ( int xa, int ya, int xb, int yb )" +.br +.ti -1c +.BI "QPoint \fBstartPoint\fR () const" +.br +.ti -1c +.BI "QPoint \fBendPoint\fR () const" +.br +.ti -1c +.BI "virtual int \fBrtti\fR () const" +.br +.in -1c +.SH DESCRIPTION +The QCanvasLine class provides a line on a QCanvas. +.PP +The line inherits functionality from QCanvasPolygonalItem, for example the setPen() function. The start and end points of the line are set with setPoints(). +.PP +Like any other canvas item lines can be moved with QCanvasItem::move() and QCanvasItem::moveBy(), or by setting coordinates with QCanvasItem::setX(), QCanvasItem::setY() and QCanvasItem::setZ(). +.PP +See also Graphics Classes and Image Processing Classes. +.SH MEMBER FUNCTION DOCUMENTATION +.SH "QCanvasLine::QCanvasLine ( QCanvas * canvas )" +Constructs a line from (0,0) to (0,0) on \fIcanvas\fR. +.PP +See also setPoints(). +.SH "QCanvasLine::~QCanvasLine ()" +Destroys the line. +.SH "QPoint QCanvasLine::endPoint () const" +Returns the end point of the line. +.PP +See also setPoints() and startPoint(). +.SH "int QCanvasLine::rtti () const\fC [virtual]\fR" +Returns 7 (QCanvasItem::Rtti_Line). +.PP +See also QCanvasItem::rtti(). +.PP +Reimplemented from QCanvasPolygonalItem. +.SH "void QCanvasLine::setPoints ( int xa, int ya, int xb, int yb )" +Sets the line's start point to (\fIxa\fR, \fIya\fR) and its end point to (\fIxb\fR, \fIyb\fR). +.PP +Example: canvas/canvas.cpp. +.SH "QPoint QCanvasLine::startPoint () const" +Returns the start point of the line. +.PP +See also setPoints() and endPoint(). + +.SH "SEE ALSO" +.BR http://doc.trolltech.com/qcanvasline.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 (qcanvasline.3qt) and the Qt +version (3.3.8). |