IlvDvProjectItem Class Reference

Application Framework project item class. More...

#include <ilviews/appframe/project/prjitem.h>

Inheritance diagram for IlvDvProjectItem:

Public Member Functions
	IlvDvProjectItem (const char *label, IlvBitmap *bitmap=0, IlvPosition position=IlvRight, IlUShort spacing=IlvDefaultGadgetItemSpacing)
	Constructs an IlvDvProjectItem object. More...
void	addChild (IlvDvProjectItem *item)
	Adds a project item as a child of this item. More...
virtual const IlSymbol *	getPopupMenuResouceId () const
	Returns a menu resource identifier. More...
virtual IlBoolean	isFile () const
	Returns IlTrue if the class is derived from the IlvDvFileItem class. More...
virtual IlBoolean	isFolder () const
	Returns IlTrue if the class is derived from the IlvDvFolderItem class. More...
virtual IlBoolean	removeChild (IlvDvProjectItem *item)
	Removes a child from this item. More...

Protected Member Functions
virtual IlvDvProjectItem *	_duplicate () const
	Returns a copy of the object. More...

Detailed Description

Application Framework project item class.

Library: ilvappframe

IlvDvProjectItem is a subclass of IlvTreeGadgetItem. It is the base class for items that are stored by the project document. All its graphical attributes inherited from the IlvTreeGadgetItem class are used to create corresponding tree gadget items in the tree project view.
Derived classes usually used are IlvDvFileItem and IlvDvFolderItem for items that represent files and file folders respectively.

Constructor & Destructor Documentation

IlvDvProjectItem::IlvDvProjectItem	(	const char *	label,
		IlvBitmap *	bitmap = 0,
		IlvPosition	position = IlvRight,
		IlUShort	spacing = IlvDefaultGadgetItemSpacing
	)

Constructs an IlvDvProjectItem object.

This constructor creates an instance of IlvDvProjectItem, whose label, bitmap, position, and spacing are provided by the parameters label, bitmap, code, and spacing respectively.

Member Function Documentation

virtual IlvDvProjectItem* IlvDvProjectItem::_duplicate ( ) const

protectedvirtual

Returns a copy of the object.

This method is only used by the duplicate method for duplicating the object without duplicating its child items. This method must be redefined by all the derived classes.

Returns

A copy of the object.

Reimplemented in IlvDvDocumentProjectItem, IlvDvFolderItem, and IlvDvFileItem.

void IlvDvProjectItem::addChild

(

IlvDvProjectItem *

item

)

Adds a project item as a child of this item.

Adds the project item given by the parameter item as the last child of this item.

virtual const IlSymbol* IlvDvProjectItem::getPopupMenuResouceId ( ) const

virtual

Returns a menu resource identifier.

Returns the resource identifier of the popup menu shown when a right-click occurs on the item.

Returns

The popup menu resource identifier.

Reimplemented in IlvDvDocumentProjectItem, IlvDvFolderItem, and IlvDvFileItem.

virtual IlBoolean IlvDvProjectItem::isFile ( ) const

virtual

Returns IlTrue if the class is derived from the IlvDvFileItem class.

Returns

IlTrue if the class is derived from the IlvDvFileItem class.

Reimplemented in IlvDvFileItem.

virtual IlBoolean IlvDvProjectItem::isFolder ( ) const

virtual

Returns IlTrue if the class is derived from the IlvDvFolderItem class.

Returns

IlTrue if the class is derived from the IlvDvFolderItem class.

Reimplemented in IlvDvDocumentProjectItem, and IlvDvFolderItem.

virtual IlBoolean IlvDvProjectItem::removeChild ( IlvDvProjectItem *  item )

virtual

Removes a child from this item.

Removes the project item given by the parameter item from the child items.

Returns

IlTrue if the given item was found among the child items.