casa::DSWorldText Class Reference

#include <DSWorldText.h>

Inheritance diagram for casa::DSWorldText:

List of all members.

Public Member Functions
	DSWorldText ()
	DSWorldText (const Record &settings, PanelDisplay *pd)
	DSWorldText (DSScreenText &other, PanelDisplay *pd)
	DSWorldText (DSPixelText &other, PanelDisplay *pd)
virtual	~DSWorldText ()
virtual void	recalculateScreenPosition ()
virtual void	move (const Float &dX, const Float &dY)
virtual void	setCenter (const Float &xPos, const Float &yPos)
	Sets the center of the DisplayShape.
virtual void	draw (PixelCanvas *pc)
	Functions to ensure consistancy with the "DisplayShape" interface.
virtual Bool	setOptions (const Record &settings)
virtual Record	getOptions ()
	Get and set options.
virtual Record	getRawOptions ()
virtual PanelDisplay *	panelDisplay ()
Private Member Functions
void	updateWCent ()
Private Attributes
PanelDisplay *	itsPD
	Based on a WC option record virtual Bool chooseWC(const Record& settings, PanelDisplay* pd, WorldCanvas* wc);.
WorldCanvas *	itsWC
	The WC of my choosing.
Vector< Quantum< Double > >	itsWorldCenter
	The center of the marker in world co-ords.

---

Detailed Description

Definition at line 51 of file DSWorldText.h.

---

Constructor & Destructor Documentation

casa::DSWorldText::DSWorldText

(

)

casa::DSWorldText::DSWorldText	(	const Record &	settings,
		PanelDisplay *	pd
	)

casa::DSWorldText::DSWorldText	(	DSScreenText &	other,
		PanelDisplay *	pd
	)

casa::DSWorldText::DSWorldText	(	DSPixelText &	other,
		PanelDisplay *	pd
	)

virtual casa::DSWorldText::~DSWorldText

(

)

[virtual]

---

Member Function Documentation

virtual void casa::DSWorldText::draw

(

PixelCanvas *

pix

)

[virtual]

Functions to ensure consistancy with the "DisplayShape" interface.

Reimplemented from casa::DSText.

virtual Record casa::DSWorldText::getOptions

(

)

[virtual]

Get and set options.

Reimplemented from casa::DSText.

Referenced by getRawOptions().

virtual Record casa::DSWorldText::getRawOptions

(

)

[inline, virtual]

Implements casa::DisplayShapeWithCoords.

Definition at line 71 of file DSWorldText.h.

References getOptions().

virtual void casa::DSWorldText::move	(	const Float &	dX,
		const Float &	dY
	)		[virtual]

Reimplemented from casa::DSText.

virtual PanelDisplay* casa::DSWorldText::panelDisplay

(

)

[inline, virtual]

Definition at line 75 of file DSWorldText.h.

References itsPD.

virtual void casa::DSWorldText::recalculateScreenPosition

(

)

[virtual]

Reimplemented from casa::DisplayShape.

virtual void casa::DSWorldText::setCenter	(	const Float &	xPos,
		const Float &	yPos
	)		[virtual]

Sets the center of the DisplayShape.

Reimplemented from casa::DSText.

virtual Bool casa::DSWorldText::setOptions

(

const Record &

settings

)

[virtual]

Reimplemented from casa::DSText.

void casa::DSWorldText::updateWCent

(

)

[private]

---

Member Data Documentation

PanelDisplay* casa::DSWorldText::itsPD [private]

Based on a WC option record virtual Bool chooseWC(const Record& settings, PanelDisplay* pd, WorldCanvas* wc);.

Based on a pixel center virtual Bool chooseWC(const Float& xPos, const Float& yPos, PanelDisplay* pd, WorldCanvas* wc);

The paneldisplay from which I may choose an appropriate WC

Definition at line 90 of file DSWorldText.h.

Referenced by panelDisplay().

WorldCanvas* casa::DSWorldText::itsWC [private]

The WC of my choosing.

Definition at line 93 of file DSWorldText.h.

Vector<Quantum<Double> > casa::DSWorldText::itsWorldCenter [private]

The center of the marker in world co-ords.

Definition at line 96 of file DSWorldText.h.

---

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

• code/display/DisplayShapes/DSWorldText.h