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IlvMessageLabelLFHandler Class Referenceabstract

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

#include <ilviews/gadgets/msglabel.h>

Inheritance diagram for IlvMessageLabelLFHandler:
IlvObjectLFHandler IlvDefaultMessageLabelLFHandler IlvMessageLabelWLFHandler IlvMessageLabelVXLFHandler IlvMessageLabelW95LFHandler

Public Member Functions

 IlvMessageLabelLFHandler (IlvLookFeelHandler *lfh)
 Constructor. More...
 
virtual void drawBackground (const IlvMessageLabel *msg, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
 Is called to draw the background of a message label. More...
 
virtual void drawContents (const IlvMessageLabel *msg, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
 Is called to draw the contents of a message label. More...
 
virtual void drawFrame (const IlvMessageLabel *msg, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
 Is called to draw the frame of a message label. More...
 

Detailed Description

Object Look-and-Feel class.

Library: ilvgadgt

The base class for the object look-and-feel handlers of the message label.

Constructor & Destructor Documentation

IlvMessageLabelLFHandler::IlvMessageLabelLFHandler ( IlvLookFeelHandler lfh)

Constructor.

Creates a new IlvMessageLabelLFHandler instance and initializes it with lfh.

Parameters
lfhThe look-and-feel handler which this handler will be associated to.

Member Function Documentation

virtual void IlvMessageLabelLFHandler::drawBackground ( const IlvMessageLabel msg,
IlvPort dst,
const IlvTransformer t,
const IlvRegion clip 
) const
pure virtual

Is called to draw the background of a message label.

Parameters
msgThe message label.
dstThe destination port.
tThe transformer.
clipThe clipping region.

Implemented in IlvDefaultMessageLabelLFHandler, IlvMessageLabelW95LFHandler, and IlvMessageLabelVXLFHandler.

virtual void IlvMessageLabelLFHandler::drawContents ( const IlvMessageLabel msg,
IlvPort dst,
const IlvTransformer t,
const IlvRegion clip 
) const
pure virtual

Is called to draw the contents of a message label.

Parameters
msgThe message label.
dstThe destination port.
tThe transformer.
clipThe clipping region.

Implemented in IlvDefaultMessageLabelLFHandler.

virtual void IlvMessageLabelLFHandler::drawFrame ( const IlvMessageLabel msg,
IlvPort dst,
const IlvTransformer t,
const IlvRegion clip 
) const
pure virtual

Is called to draw the frame of a message label.

Parameters
msgThe message label.
dstThe destination port.
tThe transformer.
clipThe clipping region.

Implemented in IlvDefaultMessageLabelLFHandler, and IlvMessageLabelWLFHandler.


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