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IlvContainerLFHandler Class Referenceabstract

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

#include <ilviews/contain/IlvContainerLFHandler.h>

Inheritance diagram for IlvContainerLFHandler:
IlvObjectLFHandler IlvDefaultContainerLFHandler

Public Member Functions

 IlvContainerLFHandler (IlvLookFeelHandler *lfh)
 Creates a new IlvContainerLFHandler instance. More...
 
virtual void eraseBitmapRegion (IlvContainer *cont, const IlvRegion &region) const =0
 Erases the gadgets from the double buffering bitmap of a IlvContainer and draws the background. More...
 
- Public Member Functions inherited from IlvObjectLFHandler
 IlvObjectLFHandler (IlvClassInfo *classInfo, IlvLookFeelHandler *lf)
 Initializes a new instance of the IlvObjectLFHandler class. More...
 
IlvDisplaygetDisplay () const
 Retrieves the IlvDisplay instance associated with this handler. More...
 
IlvLookFeelHandlergetLookFeelHandler () const
 Retrieves the IlvLookFeelHandler instance associated with this handler. More...
 

Detailed Description

Object Look-and-Feel class.

Library: <display>views

The base class for the look-and-feel handlers of the IlvContainer class

Constructor & Destructor Documentation

◆ IlvContainerLFHandler()

IlvContainerLFHandler::IlvContainerLFHandler ( IlvLookFeelHandler lfh)

Creates a new IlvContainerLFHandler instance.

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

Member Function Documentation

◆ eraseBitmapRegion()

virtual void IlvContainerLFHandler::eraseBitmapRegion ( IlvContainer cont,
const IlvRegion region 
) const
pure virtual

Erases the gadgets from the double buffering bitmap of a IlvContainer and draws the background.

Parameters
contThe IlvContainer.
regionThe region to erase.

Implemented in IlvDefaultContainerLFHandler.