PointlistOverlayBase Class Reference

#include <pointlist_overlay_base.hh>

Inherits ost::img::gui::Overlay.

Inherited by PointlistOverlay.

Public Member Functions
	PointlistOverlayBase (const String &name)
virtual void	OnDraw (QPainter &pnt, DataViewerPanel *dvp, bool is_active)
virtual void	OnMenuEvent (QAction *e)
virtual QMenu *	GetMenu ()
virtual void	DrawPointList (QPainter &pnt, DataViewerPanel *dvp, const QColor &col, const std::vector< QPoint > &pointlist)
virtual void	DrawVariableSizePointList (QPainter &pnt, DataViewerPanel *dvp, const QColor &col, const std::vector< std::pair< QPoint, double > > &pointlist)
unsigned int	GetSymbolSize () const
void	SetSymbolSize (unsigned int symbolsize)
unsigned int	GetSymbolShape () const
void	SetSymbolShape (unsigned int symbolshape)
bool	GetCrosshair () const
void	SetCrosshair (bool flag)
void	SetActiveColor (const QColor &col)
void	SetPassiveColor (const QColor &col)
Protected Member Functions
void	SetProps (PointlistOverlayBaseSettings *props)
Protected Attributes
SymbolDrawingStrategyPtr	strategy_
QColor	active_color_
QColor	passive_color_
unsigned int	symbolsize_
unsigned int	symbolstrength_
QMenu *	menu_
QAction *	a_sq_
QAction *	a_ci_
QAction *	a_cr_
QAction *	a_settings_

---

Detailed Description

Definition at line 75 of file pointlist_overlay_base.hh.

---

Constructor & Destructor Documentation

PointlistOverlayBase

(

const String &

name

)

---

Member Function Documentation

virtual void DrawPointList	(	QPainter &	pnt,
		DataViewerPanel *	dvp,
		const QColor &	col,
		const std::vector< QPoint > &	pointlist
	)			[virtual]

virtual void DrawVariableSizePointList	(	QPainter &	pnt,
		DataViewerPanel *	dvp,
		const QColor &	col,
		const std::vector< std::pair< QPoint, double > > &	pointlist
	)			[virtual]

bool GetCrosshair

(

)

const

virtual QMenu* GetMenu

(

)

[virtual]

return overlay specific pulldown menu

Reimplemented from Overlay.

unsigned int GetSymbolShape

(

)

const

unsigned int GetSymbolSize

(

)

const

virtual void OnDraw	(	QPainter &	pnt,
		DataViewerPanel *	dvp,
		bool	is_active
	)			[inline, virtual]

call when redrawing is necessary

params: the drawing context, the parent data viewer, as well as a flag to indicate wether this overlay is currently active

Reimplemented from Overlay.

Reimplemented in PointlistOverlay.

Definition at line 82 of file pointlist_overlay_base.hh.

virtual void OnMenuEvent

(

QAction *

e

)

[virtual]

Reimplemented from Overlay.

Reimplemented in PointlistOverlay.

void SetActiveColor

(

const QColor &

col

)

void SetCrosshair

(

bool

flag

)

void SetPassiveColor

(

const QColor &

col

)

void SetProps

(

PointlistOverlayBaseSettings *

props

)

[protected]

void SetSymbolShape

(

unsigned int

symbolshape

)

void SetSymbolSize

(

unsigned int

symbolsize

)

---

Field Documentation

QAction* a_ci_ [protected]

Definition at line 113 of file pointlist_overlay_base.hh.

QAction* a_cr_ [protected]

Definition at line 114 of file pointlist_overlay_base.hh.

QAction* a_settings_ [protected]

Definition at line 115 of file pointlist_overlay_base.hh.

QAction* a_sq_ [protected]

Definition at line 112 of file pointlist_overlay_base.hh.

QColor active_color_ [protected]

Definition at line 106 of file pointlist_overlay_base.hh.

QMenu* menu_ [protected]

Definition at line 110 of file pointlist_overlay_base.hh.

QColor passive_color_ [protected]

Definition at line 107 of file pointlist_overlay_base.hh.

SymbolDrawingStrategyPtr strategy_ [protected]

Definition at line 105 of file pointlist_overlay_base.hh.

unsigned int symbolsize_ [protected]

Definition at line 108 of file pointlist_overlay_base.hh.

unsigned int symbolstrength_ [protected]

Definition at line 109 of file pointlist_overlay_base.hh.

---

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

• stage/include/ost/gui/data_viewer/pointlist_overlay_base.hh