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QSCLegend Class Reference

Graph legend Graph legend - it automatically displays items for all datasets in the parent graph.. More...

#include <qsclegend.h>

Inheritance diagram for QSCLegend:

[legend]List of all members.

Public Methods
	QSCLegend (QSAxes *parentAxes, QObject *parent=NULL)
virtual	~QSCLegend ()
virtual int	style ()
virtual void	draw (QSDrv *drv, bool blocking=true, bool transparent=true)
virtual void	setBox (const QSRectf &r, QSDrv *drv)
virtual QSRectf	box (QSDrv *drv)
virtual QString	name ()
void	setColumns (int columns)
int	columns () const
void	setAlign (int align)
int	align () const
void	setPos (const QSPt3f &pos)
void	setPosX (double value)
void	setPosY (double value)
void	setPosZ (double value)
QSPt3f	pos () const
double	posX () const
double	posY () const
double	posZ () const
void	setCoord (const QSPt3 &coordSystem)
void	setCoordX (int coordSystem)
void	setCoordY (int coordSystem)
void	setCoordZ (int coordSystem)
QSPt3	coord () const
int	coordX () const
int	coordY () const
int	coordZ () const
void	setFont (const QSGFont &font)
void	setFontProperty (const QString &data)
QSGFont	font () const
QString	fontProperty () const
void	setFill (const QSGFill &fill)
void	setFillProperty (const QString &data)
QSGFill	fill () const
QString	fillProperty () const
void	setFrame (const QSGLine &line)
void	setFrameProperty (const QString &data)
QSGLine	frame () const
QString	frameProperty () const
void	setShadowFill (const QSGFill &fill)
void	setShadowFillProperty (const QString &data)
QSGFill	shadowFill () const
QString	shadowFillProperty () const
void	setShadowPos (const QSPt2 &shift)
void	setShadowPosX (int shift)
void	setShadowPosY (int shift)
QSPt2	shadowPos () const
int	shadowPosX () const
int	shadowPosY () const
virtual void	loadStateFromStream (QDataStream &stream, QSObjectFactory *factory)
virtual void	saveStateToStream (QDataStream &stream, QSObjectFactory *factory)
Protected Attributes
int	m_columns
int	m_align
QSPt3f	m_pos
QSPt3	m_axis
QSGFont	m_font
QSGFill	m_fill
QSGLine	m_frame
QSGFill	m_shadow_fill
QSPt2	m_shadow_pos

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Detailed Description

Graph legend Graph legend - it automatically displays items for all datasets in the parent graph..

Examples:

demo2d.cpp.

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Constructor & Destructor Documentation

QSCLegend::QSCLegend (  QSAxes *    parentAxes, QObject *    parent = NULL )

Constructor. parentAxes must exist ( must not be NULL ).

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Member Function Documentation

virtual QSRectf QSCLegend::box (  QSDrv *    drv )  [virtual]

Return a bounding box of the object. Result rect can be unnormalized ( size can be < 0 ) Drv is used to obtains size of text labels etc. Reimplemented from QSCObject.

virtual void QSCLegend::draw (  QSDrv *    drv, bool    blocking = true, bool    transparent = true )  [virtual]

Requests a repaint operation. If blocking is false the driver is copied using QSDrv::copy(), this function returns and drawing is performed in the background Implements QSCObject.

virtual void QSCLegend::loadStateFromStream (  QDataStream &    stream, QSObjectFactory *    factory )  [virtual]

Saves all QObject properties Reimplemented from QSCObject.

virtual QString QSCLegend::name (    )  [virtual]

Returns an object's name ( for a list of object etc. ) Reimplemented from QSCObject.

virtual void QSCLegend::saveStateToStream (  QDataStream &    stream, QSObjectFactory *    factory )  [virtual]

Restores all QObject properties Reimplemented from QSCObject.

virtual void QSCLegend::setBox (  const QSRectf &    r, QSDrv *    drv )  [virtual]

Resize to canvas rect. Rect can be unnormalized ( size can be < 0 ). Drv ( its dpi value ) is used to map this values to mm's, calculating sizes of text labels, etc. Reimplemented from QSCObject.

virtual int QSCLegend::style (    )  [inline, virtual]

Returns a bitwise-OR of Style values. Informs the parent what actions on this object are allowed. Currently not used. Reimplemented from QSCObject.

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The documentation for this class was generated from the following file:

• qsclegend.h

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