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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)
302 lines
6.0 KiB
Groff
302 lines
6.0 KiB
Groff
.TH "QwtPlotZoneItem" 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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QwtPlotZoneItem \- A plot item, which displays a zone\&.
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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_zoneitem\&.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 "\fBQwtPlotZoneItem\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~QwtPlotZoneItem\fP ()"
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.br
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.RI "Destructor\&. "
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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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.ti -1c
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.RI "void \fBsetOrientation\fP (Qt::Orientation)"
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.br
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.RI "Set the orientation of the zone\&. "
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.ti -1c
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.RI "Qt::Orientation \fBorientation\fP ()"
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.br
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.ti -1c
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.RI "void \fBsetInterval\fP (double min, double max)"
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.br
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.ti -1c
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.RI "void \fBsetInterval\fP (const \fBQwtInterval\fP &)"
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.br
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.ti -1c
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.RI "\fBQwtInterval\fP \fBinterval\fP () const"
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.br
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.ti -1c
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.RI "void \fBsetPen\fP (const QColor &, qreal width=0\&.0, Qt::PenStyle=Qt::SolidLine)"
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.br
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.ti -1c
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.RI "void \fBsetPen\fP (const QPen &)"
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.br
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.RI "Assign a pen\&. "
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.ti -1c
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.RI "const QPen & \fBpen\fP () const"
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.br
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.ti -1c
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.RI "void \fBsetBrush\fP (const QBrush &)"
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.br
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.RI "Assign a brush\&. "
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.ti -1c
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.RI "const QBrush & \fBbrush\fP () const"
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.br
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.ti -1c
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.RI "virtual void \fBdraw\fP (QPainter *, const \fBQwtScaleMap\fP &, const \fBQwtScaleMap\fP &, const QRectF &) const"
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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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.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 a zone\&.
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A horizontal zone highlights an interval of the y axis - a vertical zone an interval of the x axis - and is unbounded in the opposite direction\&. It is filled with a brush and its border lines are optionally displayed with a pen\&.
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.PP
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\fBNote\fP
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.RS 4
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For displaying an area that is bounded for x and y coordinates use \fBQwtPlotShapeItem\fP
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.RE
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.PP
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.SH "Constructor & Destructor Documentation"
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.PP
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.SS "QwtPlotZoneItem::QwtPlotZoneItem ()\fC [explicit]\fP"
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.PP
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Constructor\&. Initializes the zone with no pen and a semi transparent gray brush
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.PP
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Sets the following item attributes:
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.PP
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.IP "\(bu" 2
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\fBQwtPlotItem::AutoScale\fP: false
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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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The z value is initialized by 5
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.PP
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\fBSee also\fP
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.RS 4
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\fBQwtPlotItem::setItemAttribute()\fP, \fBQwtPlotItem::setZ()\fP
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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 "QRectF QwtPlotZoneItem::boundingRect () const\fC [virtual]\fP"
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The bounding rectangle is build from the interval in one direction and something invalid for the opposite direction\&.
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.PP
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\fBReturns\fP
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.RS 4
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An invalid rectangle with valid boundaries in one direction
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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 "const QBrush & QwtPlotZoneItem::brush () const"
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.PP
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\fBReturns\fP
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.RS 4
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Brush used to fill the zone
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetPen()\fP, \fBbrush()\fP
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.RE
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.PP
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.SS "void QwtPlotZoneItem::draw (QPainter * painter, const \fBQwtScaleMap\fP & xMap, const \fBQwtScaleMap\fP & yMap, const QRectF & canvasRect) const\fC [virtual]\fP"
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Draw the zone
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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 rectangle of the canvas in painter coordinates
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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 "\fBQwtInterval\fP QwtPlotZoneItem::interval () const"
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.PP
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\fBReturns\fP
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.RS 4
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Zone interval
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetInterval()\fP, \fBorientation()\fP
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.RE
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.PP
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.SS "Qt::Orientation QwtPlotZoneItem::orientation ()"
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.PP
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\fBReturns\fP
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.RS 4
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Orientation of the zone
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetOrientation()\fP
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.RE
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.PP
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.SS "const QPen & QwtPlotZoneItem::pen () const"
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.PP
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\fBReturns\fP
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.RS 4
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Pen used to draw the border lines
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetPen()\fP, \fBbrush()\fP
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.RE
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.PP
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.SS "int QwtPlotZoneItem::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_PlotZone\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 "void QwtPlotZoneItem::setBrush (const QBrush & brush)"
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.PP
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Assign a brush\&. The brush is used to fill the zone
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.PP
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\fBParameters\fP
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.RS 4
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\fIbrush\fP Brush
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBpen()\fP, \fBsetBrush()\fP
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.RE
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.PP
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.SS "void QwtPlotZoneItem::setInterval (const \fBQwtInterval\fP & interval)"
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Set the interval of the zone
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.PP
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For a horizontal zone the interval is related to the y axis, for a vertical zone it is related to the x axis\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIinterval\fP Zone interval
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBinterval()\fP, \fBsetOrientation()\fP
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.RE
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.PP
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.SS "void QwtPlotZoneItem::setInterval (double min, double max)"
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Set the interval of the zone
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.PP
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For a horizontal zone the interval is related to the y axis, for a vertical zone it is related to the x axis\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fImin\fP Minimum of the interval
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.br
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\fImax\fP Maximum of the interval
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBinterval()\fP, \fBsetOrientation()\fP
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.RE
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.PP
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.SS "void QwtPlotZoneItem::setOrientation (Qt::Orientation orientation)"
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.PP
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Set the orientation of the zone\&. A horizontal zone highlights an interval of the y axis, a vertical zone of the x axis\&. It is unbounded in the opposite direction\&.
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.PP
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\fBSee also\fP
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.RS 4
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\fBorientation()\fP, \fBQwtPlotItem::setAxes()\fP
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.RE
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.PP
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.SS "void QwtPlotZoneItem::setPen (const QColor & color, qreal width = \fC0\&.0\fP, Qt::PenStyle style = \fCQt::SolidLine\fP)"
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Build and assign a pen
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.PP
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In Qt5 the default pen width is 1\&.0 ( 0\&.0 in Qt4 ) what makes it non cosmetic ( see QPen::isCosmetic() )\&. This method has been introduced to hide this incompatibility\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIcolor\fP Pen color
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.br
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\fIwidth\fP Pen width
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.br
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\fIstyle\fP Pen style
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBpen()\fP, \fBbrush()\fP
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.RE
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.PP
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.SS "void QwtPlotZoneItem::setPen (const QPen & pen)"
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.PP
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Assign a pen\&. The pen is used to draw the border lines of the zone
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.PP
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\fBParameters\fP
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.RS 4
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\fIpen\fP Pen
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBpen()\fP, \fBsetBrush()\fP
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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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