IlvTreeGadgetMLFHandler Class Reference

Object Look-and-Feel class. More...

#include <ilviews/gadgets/motif/tree.h>

Inheritance diagram for IlvTreeGadgetMLFHandler:

Public Member Functions
	IlvTreeGadgetMLFHandler (IlvLookFeelHandler *lfh)
	Constructor. More...
IlvPalette *	getLinkPalette (const IlvTreeGadget *obj) const
	Returns the palette used to draw the links of the tree gadget. More...
Public Member Functions inherited from IlvDefaultTreeGadgetLFHandler
virtual void	drawBackground (const IlvTreeGadget *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the background of a tree gadget. More...
virtual void	drawButton (const IlvTreeGadget *, IlvPort *dst, const IlvTreeGadgetItem *item, const IlvRect &bbox, const IlvRegion *clip) const
	Is called to draw the expand/collapse button of a tree gadget item. More...
virtual void	drawFrame (const IlvTreeGadget *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the frame of a tree gadget. More...
virtual void	drawGadgetContents (const IlvTreeGadget *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the contents of a tree gadget. More...
virtual void	drawGadgetItem (const IlvTreeGadget *, const IlvTreeGadgetItem *, IlvPort *port, const IlvRect &rect, const IlvTransformer *t, const IlvRegion *clip) const
	Is called to draw a tree gadget item. More...
virtual IlvPalette *	getWindowBackground (const IlvTreeGadget *) const
	Returns the palette used to draw the background of the tree gadget. More...
virtual IlBoolean	handleGadgetEvent (IlvTreeGadget *, IlvEvent &event) const
	Is called to handle the events of a tree gadget. More...
Public Member Functions inherited from IlvTreeGadgetLFHandler
	IlvTreeGadgetLFHandler (IlvLookFeelHandler *lfh)
	Constructor. More...

Detailed Description

Object Look-and-Feel class.

Library: ilvamlook

The class for the object motif look-and-feel handler of the tree gadget.

Constructor & Destructor Documentation

IlvTreeGadgetMLFHandler::IlvTreeGadgetMLFHandler

(

IlvLookFeelHandler *

lfh

)

Constructor.

Creates a new IlvTreeGadgetMLFHandler instance and initializes it with lfh.

Parameters

lfh	The look-and-feel handler which this handler will be associated to.

Member Function Documentation

IlvPalette* IlvTreeGadgetMLFHandler::getLinkPalette ( const IlvTreeGadget *  tree ) const

virtual

Returns the palette used to draw the links of the tree gadget.

Parameters

tree	The tree gadget.

Returns

The palette used to draw the links of the tree gadget.

Implements IlvTreeGadgetLFHandler.