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IlvDefaultToolBarLFHandler Class Reference

Object look-and-feel class. More...

#include <ilviews/gadgets/toolbar.h>

Inheritance diagram for IlvDefaultToolBarLFHandler:
IlvToolBarLFHandler IlvObjectLFHandler IlvToolBarMLFHandler IlvToolBarWLFHandler IlvToolBarVXLFHandler IlvToolBarW95LFHandler

Public Member Functions

virtual void drawBackground (const IlvToolBar *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
 Is called to draw the background of a toolbar. More...
 
virtual void drawContents (const IlvToolBar *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
 Is called to draw the contents of a toolbar. More...
 
virtual void drawFrame (const IlvToolBar *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
 Is called to draw the frame of a toolbar. More...
 
virtual void drawGadgetItem (const IlvToolBar *, const IlvMenuItem *, IlvPort *port, const IlvRect &rect, const IlvTransformer *t, const IlvRegion *clip) const
 Is called to draw a menu item. More...
 
virtual IlBoolean handleEvent (IlvToolBar *bar, IlvEvent &event) const
 Is called to handle the events of a toolbar. More...
 
- Public Member Functions inherited from IlvToolBarLFHandler
 IlvToolBarLFHandler (IlvLookFeelHandler *lfh)
 Constructor. More...
 
virtual void drawHighlight (const IlvToolBar *toolbar, IlvPort *dst, const IlvRect &rect, const IlvMenuItem *item, const IlvTransformer *t, const IlvRegion *clip) const =0
 Is called to draw a highlighted menu item. More...
 
virtual void drawSelection (const IlvToolBar *toolbar, IlvPort *dst, const IlvRect &rect, const IlvMenuItem *item, const IlvTransformer *t, const IlvRegion *clip) const =0
 Is called to draw a selected menu item. More...
 

Detailed Description

Object look-and-feel class.

Library: ilvgadgt

The predefined object look-and-feel handlers of the toolbar are subclasses of this class. It defines several methods of the base class that are common to all predefined looks.

Member Function Documentation

virtual void IlvDefaultToolBarLFHandler::drawBackground ( const IlvToolBar toolbar,
IlvPort dst,
const IlvTransformer t,
const IlvRegion clip 
) const
virtual

Is called to draw the background of a toolbar.

Parameters
toolbarThe toolbar.
dstThe destination port.
tThe transformer.
clipThe clipping region.

Implements IlvToolBarLFHandler.

Reimplemented in IlvToolBarW95LFHandler, and IlvToolBarVXLFHandler.

virtual void IlvDefaultToolBarLFHandler::drawContents ( const IlvToolBar toolbar,
IlvPort dst,
const IlvTransformer t,
const IlvRegion clip 
) const
virtual

Is called to draw the contents of a toolbar.

Parameters
toolbarThe toolbar.
dstThe destination port.
tThe transformer.
clipThe clipping region.

Implements IlvToolBarLFHandler.

virtual void IlvDefaultToolBarLFHandler::drawFrame ( const IlvToolBar toolbar,
IlvPort dst,
const IlvTransformer t,
const IlvRegion clip 
) const
virtual

Is called to draw the frame of a toolbar.

Parameters
toolbarThe toolbar.
dstThe destination port.
tThe transformer.
clipThe clipping region.

Implements IlvToolBarLFHandler.

Reimplemented in IlvToolBarW95LFHandler, and IlvToolBarVXLFHandler.

virtual void IlvDefaultToolBarLFHandler::drawGadgetItem ( const IlvToolBar toolbar,
const IlvMenuItem item,
IlvPort dst,
const IlvRect bbox,
const IlvTransformer t,
const IlvRegion clip 
) const
virtual

Is called to draw a menu item.

Parameters
toolbarThe toolbar.
itemThe menu item to draw.
dstThe destination port.
bboxThe rectangle where to draw the item.
tThe transformer. Not Used.
clipThe clipping region.

Implements IlvToolBarLFHandler.

virtual IlBoolean IlvDefaultToolBarLFHandler::handleEvent ( IlvToolBar toolbar,
IlvEvent event 
) const
virtual

Is called to handle the events of a toolbar.

Parameters
toolbarThe toolbar.
eventThe event to handle.
Returns
IlTrue if the event has been consumed.

Implements IlvToolBarLFHandler.


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