mirror of
https://github.com/slsdetectorgroup/slsDetectorPackage.git
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38cd10d4e6
- qt4->qt5 - in built qt5 6.1.5 because rhel7 is not upto date with qt5, removed findqwt.cmake - made a fix in qwt lib (qwt_plot_layout.h) to work with 5.15 and lower versions for qrect constr. - qt5 forms fixed, qt4 many hard coding forms switched to forms including qtabwidget, scrolls etc, fonts moved to forms - docking option enabled by default, removed option to disable docking feature from "Mode" - added qVersionResolve utility functions to handle compatibility before and after qt5.12 - qtplots (ian's code) takes in gain mode enable to set some settings within the class, with proper gain plot ticks - ensure gain plots have no zooming of z axis in 2d and y axis in 1d - removed placeholder text in qpalette in main window form as its not supportd until 5.12 (so using qt5.9 designer insted of qt5.15 to cope) - tab order Servers: - fixed some error messages that were empty for fail in funcs (mostly minor as if this error, major issues)
213 lines
4.3 KiB
Groff
213 lines
4.3 KiB
Groff
.TH "QwtPlotSvgItem" 3 "Mon Jun 1 2020" "Version 6.1.5" "Qwt User's Guide" \" -*- nroff -*-
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.ad l
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.nh
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.SH NAME
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QwtPlotSvgItem \- A plot item, which displays data in Scalable Vector Graphics (SVG) format\&.
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.SH SYNOPSIS
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.br
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.PP
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.PP
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\fC#include <qwt_plot_svgitem\&.h>\fP
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.PP
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Inherits \fBQwtPlotItem\fP\&.
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.SS "Public Member Functions"
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.in +1c
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.ti -1c
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.RI "\fBQwtPlotSvgItem\fP (const QString &\fBtitle\fP=QString())"
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.br
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.RI "Constructor\&. "
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.ti -1c
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.RI "\fBQwtPlotSvgItem\fP (const \fBQwtText\fP &\fBtitle\fP)"
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.br
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.RI "Constructor\&. "
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.ti -1c
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.RI "virtual \fB~QwtPlotSvgItem\fP ()"
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.br
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.RI "Destructor\&. "
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.ti -1c
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.RI "bool \fBloadFile\fP (const QRectF &, const QString &fileName)"
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.br
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.ti -1c
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.RI "bool \fBloadData\fP (const QRectF &, const QByteArray &)"
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.br
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.ti -1c
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.RI "virtual QRectF \fBboundingRect\fP () const"
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.br
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.RI "Bounding rectangle of the item\&. "
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.ti -1c
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.RI "virtual void \fBdraw\fP (QPainter *, const \fBQwtScaleMap\fP &xMap, const \fBQwtScaleMap\fP &yMap, const QRectF &canvasRect) const"
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.br
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.ti -1c
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.RI "virtual int \fBrtti\fP () const"
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.br
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.in -1c
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.SS "Protected Member Functions"
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.in +1c
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.ti -1c
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.RI "const QSvgRenderer & \fBrenderer\fP () const"
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.br
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.ti -1c
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.RI "QSvgRenderer & \fBrenderer\fP ()"
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.br
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.ti -1c
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.RI "void \fBrender\fP (QPainter *, const QRectF &\fBviewBox\fP, const QRectF &rect) const"
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.br
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.ti -1c
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.RI "QRectF \fBviewBox\fP (const QRectF &rect) const"
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.br
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.in -1c
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.SS "Additional Inherited Members"
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.SH "Detailed Description"
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.PP
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A plot item, which displays data in Scalable Vector Graphics (SVG) format\&.
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SVG images are often used to display maps
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.SH "Constructor & Destructor Documentation"
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.PP
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.SS "QwtPlotSvgItem::QwtPlotSvgItem (const QString & title = \fCQString()\fP)\fC [explicit]\fP"
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.PP
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Constructor\&. Sets the following item attributes:
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.IP "\(bu" 2
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\fBQwtPlotItem::AutoScale\fP: true
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.IP "\(bu" 2
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\fBQwtPlotItem::Legend\fP: false
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.PP
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.PP
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\fBParameters\fP
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.RS 4
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\fItitle\fP Title
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.RE
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.PP
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.SS "QwtPlotSvgItem::QwtPlotSvgItem (const \fBQwtText\fP & title)\fC [explicit]\fP"
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.PP
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Constructor\&. Sets the following item attributes:
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.IP "\(bu" 2
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\fBQwtPlotItem::AutoScale\fP: true
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.IP "\(bu" 2
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\fBQwtPlotItem::Legend\fP: false
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.PP
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.PP
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\fBParameters\fP
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.RS 4
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\fItitle\fP Title
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.RE
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.PP
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.SH "Member Function Documentation"
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.PP
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.SS "void QwtPlotSvgItem::draw (QPainter * painter, const \fBQwtScaleMap\fP & xMap, const \fBQwtScaleMap\fP & yMap, const QRectF & canvasRect) const\fC [virtual]\fP"
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Draw the SVG item
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.PP
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\fBParameters\fP
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.RS 4
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\fIpainter\fP Painter
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.br
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\fIxMap\fP X-Scale Map
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.br
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\fIyMap\fP Y-Scale Map
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.br
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\fIcanvasRect\fP Contents rect of the plot canvas
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.RE
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.PP
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.PP
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Implements \fBQwtPlotItem\fP\&.
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.SS "bool QwtPlotSvgItem::loadData (const QRectF & rect, const QByteArray & data)"
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Load SVG data
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.PP
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\fBParameters\fP
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.RS 4
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\fIrect\fP Bounding rectangle
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.br
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\fIdata\fP in SVG format
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.RE
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.PP
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\fBReturns\fP
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.RS 4
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true, if the SVG data could be loaded
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.RE
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.PP
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.SS "bool QwtPlotSvgItem::loadFile (const QRectF & rect, const QString & fileName)"
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Load a SVG file
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.PP
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\fBParameters\fP
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.RS 4
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\fIrect\fP Bounding rectangle
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.br
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\fIfileName\fP SVG file name
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.RE
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.PP
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\fBReturns\fP
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.RS 4
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true, if the SVG file could be loaded
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.RE
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.PP
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.SS "void QwtPlotSvgItem::render (QPainter * painter, const QRectF & viewBox, const QRectF & rect) const\fC [protected]\fP"
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Render the SVG data
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.PP
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\fBParameters\fP
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.RS 4
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\fIpainter\fP Painter
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.br
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\fIviewBox\fP View Box, see QSvgRenderer::viewBox()
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.br
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\fIrect\fP Target rectangle on the paint device
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.RE
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.PP
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.SS "QSvgRenderer & QwtPlotSvgItem::renderer ()\fC [protected]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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Renderer used to render the SVG data
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.RE
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.PP
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.SS "const QSvgRenderer & QwtPlotSvgItem::renderer () const\fC [protected]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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Renderer used to render the SVG data
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.RE
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.PP
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.SS "int QwtPlotSvgItem::rtti () const\fC [virtual]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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\fBQwtPlotItem::Rtti_PlotSVG\fP
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.RE
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.PP
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.PP
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Reimplemented from \fBQwtPlotItem\fP\&.
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.SS "QRectF QwtPlotSvgItem::viewBox (const QRectF & rect) const\fC [protected]\fP"
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Calculate the view box from rect and \fBboundingRect()\fP\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIrect\fP Rectangle in scale coordinates
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.RE
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.PP
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\fBReturns\fP
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.RS 4
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View box, see QSvgRenderer::viewBox()
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.RE
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.PP
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.SH "Author"
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.PP
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Generated automatically by Doxygen for Qwt User's Guide from the source code\&.
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