PlotViewerPanel Class Reference

#include <plot_viewer_panel.hh>

Public Slots
void	OnZoomX (int delta, QPoint pos)
void	OnZoomY (int delta, QPoint pos)
void	OnTranslate (Real dx, Real dy)
void	update ()
Signals
void	rangeChanged (Real start, Real end, Real delta)
Public Member Functions
	PlotViewerPanel (QGraphicsScene *scene, QWidget *parent=0)
virtual	~PlotViewerPanel ()
void	SetMinimumX (Real x)
void	SetMaximumX (Real x)
void	SetMinimumY (Real x)
void	SetMaximumY (Real x)
void	SetMinMax (Real xmin, Real maxx, Real miny, Real maxy)
void	SetAutofit (bool fit=true)
Real	GetMinimumX () const
Real	GetMaximumX () const
Real	GetMinimumY () const
Real	GetMaximumY () const
Real	GetDelta () const
Protected Member Functions
virtual void	wheelEvent (QWheelEvent *e)
virtual void	resizeEvent (QResizeEvent *event)
virtual void	scrollContentsBy (int dx, int dy)
virtual void	mousePressEvent (QMouseEvent *event)
virtual void	mouseMoveEvent (QMouseEvent *event)
void	UpdateAxes ()
QTransform	GetTransform (QRectF scenerect, QRect viewrect)
Protected Attributes
PlotAxisHorizontal *	axis_horizontal_
PlotAxisVertical *	axis_vertical_
QPointF	global_mouse_pos_
bool	autofit_

---

Detailed Description

Definition at line 36 of file plot_viewer_panel.hh.

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Constructor & Destructor Documentation

PlotViewerPanel	(	QGraphicsScene *	scene,
		QWidget *	parent = 0
	)

virtual ~PlotViewerPanel

(

)

[virtual]

---

Member Function Documentation

Real GetDelta

(

)

const

Real GetMaximumX

(

)

const

Real GetMaximumY

(

)

const

Real GetMinimumX

(

)

const

Real GetMinimumY

(

)

const

QTransform GetTransform	(	QRectF	scenerect,
		QRect	viewrect
	)			[protected]

virtual void mouseMoveEvent

(

QMouseEvent *

event

)

[protected, virtual]

virtual void mousePressEvent

(

QMouseEvent *

event

)

[protected, virtual]

void OnTranslate	(	Real	dx,
		Real	dy
	)			[slot]

void OnZoomX	(	int	delta,
		QPoint	pos
	)			[slot]

void OnZoomY	(	int	delta,
		QPoint	pos
	)			[slot]

void rangeChanged	(	Real	start,
		Real	end,
		Real	delta
	)			[signal]

virtual void resizeEvent

(

QResizeEvent *

event

)

[protected, virtual]

virtual void scrollContentsBy	(	int	dx,
		int	dy
	)			[protected, virtual]

void SetAutofit

(

bool

fit = true

)

void SetMaximumX

(

Real

x

)

void SetMaximumY

(

Real

x

)

void SetMinimumX

(

Real

x

)

void SetMinimumY

(

Real

x

)

void SetMinMax	(	Real	xmin,
		Real	maxx,
		Real	miny,
		Real	maxy
	)

void update

(

)

[slot]

void UpdateAxes

(

)

[protected]

virtual void wheelEvent

(

QWheelEvent *

e

)

[protected, virtual]

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Field Documentation

bool autofit_ [protected]

Definition at line 71 of file plot_viewer_panel.hh.

PlotAxisHorizontal* axis_horizontal_ [protected]

Definition at line 68 of file plot_viewer_panel.hh.

PlotAxisVertical* axis_vertical_ [protected]

Definition at line 69 of file plot_viewer_panel.hh.

QPointF global_mouse_pos_ [protected]

Definition at line 70 of file plot_viewer_panel.hh.

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

• stage/include/ost/gui/plot_viewer/plot_viewer_panel.hh