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IlvStringListMLFHandler Class Reference

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

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

Inheritance diagram for IlvStringListMLFHandler:
IlvDefaultStringListLFHandler IlvStringListLFHandler IlvObjectLFHandler

Public Member Functions

 IlvStringListMLFHandler (IlvLookFeelHandler *lfh)
 Constructor. More...
 
virtual void drawGadgetItem (const IlvStringList *, const IlvGadgetItem *, IlvPort *port, const IlvRect &rect, const IlvTransformer *t, const IlvRegion *clip) const
 Is called to draw a string list item. More...
 
virtual IlBoolean focusFollowSelection () const
 Indicates whether the focus should follow the selection. More...
 
virtual IlvDim getItemHeight (const IlvStringList *, IlUShort pos) const
 Is called to get the height of the specified item of a string list. More...
 
- Public Member Functions inherited from IlvDefaultStringListLFHandler
virtual void drawBackground (const IlvStringList *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
 Is called to draw the background of a string list. More...
 
virtual void drawFrame (const IlvStringList *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
 Is called to draw the frame of a string list. More...
 
virtual void drawGadgetContents (const IlvStringList *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
 Is called to draw the contents of a string list. More...
 
virtual IlvDim getItemWidth (const IlvStringList *slist, IlUShort pos) const
 Is called to get the width of the specified item of a string list. More...
 
virtual IlBoolean handleGadgetEvent (IlvStringList *, IlvEvent &event) const
 Is called to handle the events of a string list. More...
 
- Public Member Functions inherited from IlvStringListLFHandler
 IlvStringListLFHandler (IlvLookFeelHandler *lfh)
 Constructor. More...
 

Detailed Description

Object Look-and-Feel class.

Library: ilvamlook

The class for the motif object look-and-feel handler of the string list.

Constructor & Destructor Documentation

◆ IlvStringListMLFHandler()

IlvStringListMLFHandler::IlvStringListMLFHandler ( IlvLookFeelHandler lfh)

Constructor.

Creates a new IlvStringListMLFHandler instance and initializes it with lfh.

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

Member Function Documentation

◆ drawGadgetItem()

virtual void IlvStringListMLFHandler::drawGadgetItem ( const IlvStringList slist,
const IlvGadgetItem item,
IlvPort dst,
const IlvRect bbox,
const IlvTransformer t,
const IlvRegion clip 
) const
virtual

Is called to draw a string list item.

Parameters
slistThe string list.
itemThe string list item to draw.
dstThe destination port.
bboxThe rectangle where to draw the item.
tThe transformer. Not Used.
clipThe clipping region.

Reimplemented from IlvDefaultStringListLFHandler.

◆ focusFollowSelection()

virtual IlBoolean IlvStringListMLFHandler::focusFollowSelection ( ) const
virtual

Indicates whether the focus should follow the selection.

Returns
IlTrue if the focus should follow the selection.

Implements IlvStringListLFHandler.

◆ getItemHeight()

virtual IlvDim IlvStringListMLFHandler::getItemHeight ( const IlvStringList slist,
IlUShort  pos 
) const
virtual

Is called to get the height of the specified item of a string list.

Parameters
slistThe string list.
posThe index of the string list item.
Returns
The height of the pos item in the string list slist.

Implements IlvStringListLFHandler.