casa::PCITFiddler Class Reference

Inheritance diagram for casa::PCITFiddler:

Public Types
enum	FiddleType { StretchAndShift, BrightnessAndContrast }
Public Member Functions
	PCITFiddler (PixelCanvas *pcanvas, const PCITFiddler::FiddleType &fiddletype=PCITFiddler::StretchAndShift, Display::KeySym keysym=Display::K_Pointer_Button1)
	Constructor.
virtual	~PCITFiddler ()
	Destructor.
virtual void	setFiddleType (const PCITFiddler::FiddleType &fiddletype)
	Set/get the fiddle type.
virtual PCITFiddler::FiddleType	getFiddleType ()
virtual void	positionReady ()
	This function is called when a new position is ready.
Private Attributes
PCITFiddler::FiddleType	itsFiddleType

Detailed Description

This class provides colormap fiddling via an invisible tool which gets registered with a specific PixelCanvas.

Definition at line 45 of file PCITFiddler.h.

Enumerator:

StretchAndShift
BrightnessAndContrast

Definition at line 49 of file PCITFiddler.h.

casa::PCITFiddler::PCITFiddler	(	PixelCanvas *	pcanvas,
		const PCITFiddler::FiddleType &	fiddletype = `PCITFiddler::StretchAndShift`,
		Display::KeySym	keysym = `Display::K_Pointer_Button1`
	)

Constructor.

Requires a PixelCanvas to fiddle upon, and optional specification of the fiddling type and key to detect.

virtual casa::PCITFiddler::~PCITFiddler ( ) [virtual]

Destructor.

virtual PCITFiddler::FiddleType casa::PCITFiddler::getFiddleType ( ) [inline, virtual]

Definition at line 68 of file PCITFiddler.h.

virtual void casa::PCITFiddler::positionReady ( ) [virtual]

This function is called when a new position is ready.

We implement it to fiddle the Colormap in this class.

Reimplemented from casa::PCInvisTool.

virtual void casa::PCITFiddler::setFiddleType ( const PCITFiddler::FiddleType & fiddletype ) [virtual]

Set/get the fiddle type.

Definition at line 79 of file PCITFiddler.h.

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