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java.lang.Object uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerItemBase uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerRoot
the root object for the Resource Explorer's tree display. Since the
first level of the display is
ObjectType
items, it is the job of
this item to track the creation and deletion of ObjectTypes, and
request an update of its children list, and of the viewer, as necessary.
Field Summary |
Fields inherited from class uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerItemBase |
myChildren, myView |
Constructor Summary | |
ResourceExplorerRoot(IResourceTreeView myView)
|
Method Summary | |
boolean |
canModify()
return true if this item's name can be edited within
the Resource Explorer. |
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. |
IResourceExplorerItem |
getParent()
returns the parent item of this item in the Resource Explorer display tree. |
String |
getText()
returns text to be used as the textual label for the tree item display. |
IResourceExplorerItem |
makeChild(Object item)
|
void |
propertyChange(PropertyChangeEvent arg0)
|
void |
setText(String name)
changes text to be displayed as the label to the given text. |
Methods inherited from class uk.ac.kcl.cch.jb.pliny.views.utils.ResourceExplorerItemBase |
getAssociatedObject, getBaseObject, getChildren, getChildrenList, getMyView, getNumberChildren, getPageNumber, hasChildren, setBaseObject, updateMyChildren |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ResourceExplorerRoot(IResourceTreeView myView)
Method Detail |
public void dispose()
IResourceExplorerItem
dispose
in interface IResourceExplorerItem
dispose
in class ResourceExplorerItemBase
public void propertyChange(PropertyChangeEvent arg0)
propertyChange
in interface PropertyChangeListener
propertyChange
in class ResourceExplorerItemBase
public String getText()
IResourceExplorerItem
getText
in interface IResourceExplorerItem
getText
in class ResourceExplorerItemBase
public void setText(String name)
IResourceExplorerItem
setText
in interface IResourceExplorerItem
setText
in class ResourceExplorerItemBase
public boolean canModify()
IResourceExplorerItem
true
if this item's name can be edited within
the Resource Explorer.
canModify
in interface IResourceExplorerItem
canModify
in class ResourceExplorerItemBase
public org.eclipse.swt.graphics.Image getIcon()
IResourceExplorerItem
getIcon
in interface IResourceExplorerItem
getIcon
in class ResourceExplorerItemBase
public IResourceExplorerItem getParent()
IResourceExplorerItem
getParent
in interface IResourceExplorerItem
getParent
in class ResourceExplorerItemBase
public Iterator createListIterator()
createListIterator
in class ResourceExplorerItemBase
public IResourceExplorerItem makeChild(Object item)
makeChild
in class ResourceExplorerItemBase
|
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