uk.ac.kcl.cch.jb.pliny.views.utils
Class ResourceExplorerObjectTypeItem

java.lang.Object
  uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerItemBase
      uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerNamedModelItem
          uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerObjectTypeItem

All Implemented Interfaces:

EventListener, IResourceExplorerItem, PropertyChangeListener

public class ResourceExplorerObjectTypeItem

extends ResourceExplorerNamedModelItem

provides Resource Explorer model elements for Pliny ObjectTypes -- the top level of the Resource Explorer's display.

Items below each of these items is a list of names grouped by the initial letter. This is managed by a ResourceNameManager.

Author:

John Bradley

Field Summary

static org.eclipse.swt.graphics.Image

theIcon

Fields inherited from class uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerItemBase

myChildren, myView

Constructor Summary

ResourceExplorerObjectTypeItem(IResourceTreeView myView, IResourceExplorerItem parent, ObjectType theObject)

Method Summary

Iterator	createListIterator()
void	dispose() performs data cleanup.
org.eclipse.swt.graphics.Image	getIcon() returns the Image to be used as the Icon displayed beside the item in the Resource Explorer tree.
static org.eclipse.swt.graphics.Image	getMyIcon()
ResourceNameManager	getMyManager()
int	getNumberChildren() returns number of children owned by this item.
IResourceExplorerItem	makeChild(Object item)
void	propertyChange(PropertyChangeEvent arg0)
void	removeChild(ResourceExplorerInitialLetterItem item)

Methods inherited from class uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerNamedModelItem

canModify, getNamedObject, getParent, getText, setText

Methods inherited from class uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerItemBase

getAssociatedObject, getBaseObject, getChildren, getChildrenList, getMyView, getPageNumber, hasChildren, setBaseObject, updateMyChildren

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

theIcon

public static org.eclipse.swt.graphics.Image theIcon

Constructor Detail

ResourceExplorerObjectTypeItem

public ResourceExplorerObjectTypeItem(IResourceTreeView myView,
                                      IResourceExplorerItem parent,
                                      ObjectType theObject)

Method Detail

dispose

public void dispose()

Description copied from interface: IResourceExplorerItem

performs data cleanup. This will be called then the item is no longer needed.

Specified by:

dispose in interface IResourceExplorerItem

Overrides:

dispose in class ResourceExplorerItemBase

getMyManager

public ResourceNameManager getMyManager()

getMyIcon

public static org.eclipse.swt.graphics.Image getMyIcon()

getIcon

public org.eclipse.swt.graphics.Image getIcon()

Description copied from interface: IResourceExplorerItem

returns the Image to be used as the Icon displayed beside the item in the Resource Explorer tree. The image must be disposed of by this object -- it will not be disposed by the caller.

Specified by:

getIcon in interface IResourceExplorerItem

Specified by:

getIcon in class ResourceExplorerNamedModelItem

createListIterator

public Iterator createListIterator()

Specified by:

createListIterator in class ResourceExplorerItemBase

makeChild

public IResourceExplorerItem makeChild(Object item)

Specified by:

makeChild in class ResourceExplorerItemBase

getNumberChildren

public int getNumberChildren()

Description copied from interface: IResourceExplorerItem

returns number of children owned by this item.

Specified by:

getNumberChildren in interface IResourceExplorerItem

Overrides:

getNumberChildren in class ResourceExplorerItemBase

removeChild

public void removeChild(ResourceExplorerInitialLetterItem item)

propertyChange

public void propertyChange(PropertyChangeEvent arg0)

Specified by:

propertyChange in interface PropertyChangeListener

Overrides:

propertyChange in class ResourceExplorerNamedModelItem