.TH "QwtArrowButton" 3 "Mon Aug 1 2011" "Version 5.2.2" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtArrowButton \- 
.PP
Arrow Button.  

.SH SYNOPSIS
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.PP
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\fC#include <qwt_arrow_button.h>\fP
.SS "Public Member Functions"

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.RI "Qt::ArrowType \fBarrowType\fP () const "
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.RI "virtual QSize \fBminimumSizeHint\fP () const "
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.RI "int \fBnum\fP () const "
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.RI "\fBQwtArrowButton\fP (int num, Qt::ArrowType, QWidget *parent=NULL)"
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.RI "virtual QSize \fBsizeHint\fP () const "
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.RI "virtual \fB~QwtArrowButton\fP ()"
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.SS "Protected Member Functions"

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.RI "virtual QSize \fBarrowSize\fP (Qt::ArrowType, const QSize &boundingSize) const "
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.RI "virtual void \fBdrawArrow\fP (QPainter *, const QRect &, Qt::ArrowType) const "
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.RI "virtual void \fBdrawButtonLabel\fP (QPainter *p)"
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.RI "virtual void \fBkeyPressEvent\fP (QKeyEvent *)"
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.RI "virtual QRect \fBlabelRect\fP () const "
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.RI "virtual void \fBpaintEvent\fP (QPaintEvent *event)"
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.SH "Detailed Description"
.PP 
Arrow Button. 

A push button with one or more filled triangles on its front. An Arrow button can have 1 to 3 arrows in a row, pointing up, down, left or right. 
.SH "Constructor & Destructor Documentation"
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.SS "QwtArrowButton::QwtArrowButton (intnum, Qt::ArrowTypearrowType, QWidget *parent = \fCNULL\fP)\fC [explicit]\fP"\fBParameters:\fP
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\fInum\fP Number of arrows 
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\fIarrowType\fP see Qt::ArowType in the Qt docs. 
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\fIparent\fP Parent widget 
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.SS "QwtArrowButton::~QwtArrowButton ()\fC [virtual]\fP"
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Destructor. 
.SH "Member Function Documentation"
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.SS "QSize QwtArrowButton::arrowSize (Qt::ArrowTypearrowType, const QSize &boundingSize) const\fC [protected, virtual]\fP"Calculate the size for a arrow that fits into a rect of a given size
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\fBParameters:\fP
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\fIarrowType\fP Arrow type 
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\fIboundingSize\fP Bounding size 
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\fBReturns:\fP
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Size of the arrow 
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.SS "Qt::ArrowType QwtArrowButton::arrowType () const"
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The direction of the arrows. 
.SS "void QwtArrowButton::drawArrow (QPainter *painter, const QRect &r, Qt::ArrowTypearrowType) const\fC [protected, virtual]\fP"Draw an arrow int a bounding rect
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\fBParameters:\fP
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\fIpainter\fP Painter 
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\fIr\fP Rectangle where to paint the arrow 
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\fIarrowType\fP Arrow type 
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.SS "void QwtArrowButton::drawButtonLabel (QPainter *painter)\fC [protected, virtual]\fP"
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Draw the button label. \fBParameters:\fP
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\fIpainter\fP Painter 
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\fBSee also:\fP
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The Qt Manual on QPushButton 
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.SS "void QwtArrowButton::keyPressEvent (QKeyEvent *e)\fC [protected, virtual]\fP"
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autoRepeat for the space keys 
.SS "QRect QwtArrowButton::labelRect () const\fC [protected, virtual]\fP"\fBReturns:\fP
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the bounding rect for the label 
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.SS "QSize QwtArrowButton::minimumSizeHint () const\fC [virtual]\fP"
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Return a minimum size hint. 
.SS "int QwtArrowButton::num () const"
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The number of arrows. 
.SS "void QwtArrowButton::paintEvent (QPaintEvent *event)\fC [protected, virtual]\fP"Paint event handler 
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\fBParameters:\fP
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\fIevent\fP Paint event 
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.SS "QSize QwtArrowButton::sizeHint () const\fC [virtual]\fP"\fBReturns:\fP
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a size hint 
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.SH "Author"
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