gate.gui
Class NameBearerHandle

java.lang.Object
  gate.gui.NameBearerHandle

All Implemented Interfaces:

CreoleListener, ProgressListener, StatusListener, Handle, EventListener

public class NameBearerHandle
extends Object
implements Handle, StatusListener, ProgressListener, CreoleListener

Class used to store the GUI information about an open entity (resource, controller, datastore). Such information will include icon to be used for tree components, popup menu for right click events, large and small views, etc.

Field Summary

protected List	actionPublishers Stores all the action providers for this resource.
protected List	staticPopupItems A list of menu items that constitute the static part of the popup.
protected boolean	viewsBuilt

Constructor Summary

NameBearerHandle(NameBearer target, Window window)

Method Summary

void	addProgressListener(ProgressListener l)
void	addStatusListener(StatusListener l)
protected void	buildStaticPopupItems()
protected void	buildViews()
void	cleanup() Releases the memory, removes the listeners, cleans up.
void	datastoreClosed(CreoleEvent e) Called when a DataStore has been closed
void	datastoreCreated(CreoleEvent e) Called when a DataStore has been created
void	datastoreOpened(CreoleEvent e) Called when a DataStore has been opened
protected void	fireProcessFinished()
protected void	fireProgressChanged(int e)
protected void	fireStatusChanged(String e)
Action	getCloseAction()
Icon	getIcon()
JComponent	getLargeView() Returns the large view for this resource.
JPopupMenu	getPopup()
JComponent	getSmallView() Returns a GUI component to be used as a small viewer/editor, e.g. below the main tree in the Gate GUI for the selected resource
Object	getTarget()
String	getTitle()
String	getTooltipText()
Window	getWindow() Returns the top level GUI component that is a parent to all other GUI components
void	processFinished() Called when the process is finished.
void	progressChanged(int e) Called when the progress has changed
void	removeProgressListener(ProgressListener l)
void	removeStatusListener(StatusListener l)
void	resourceLoaded(CreoleEvent e) Called when a new Resource has been loaded into the system
void	resourceRenamed(Resource resource, String oldName, String newName) Called when the creole register has renamed a resource.1
void	resourceUnloaded(CreoleEvent e) Called when a Resource has been removed from the system
void	setIcon(Icon icon)
void	setTitle(String newTitle)
void	setTooltipText(String text)
void	statusChanged(String e) Calleed when there a new status message.
String	toString()
boolean	viewsBuilt() Returns true if the views have already been built for this handle.

Methods inherited from class java.lang.Object

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

Field Detail

actionPublishers

protected List actionPublishers

Stores all the action providers for this resource. They will be questioned when the getPopup() method is called.

staticPopupItems

protected List staticPopupItems

A list of menu items that constitute the static part of the popup. Null values are used for separators.

viewsBuilt

protected boolean viewsBuilt

Constructor Detail

NameBearerHandle

public NameBearerHandle(NameBearer target,
                        Window window)

Method Detail

getIcon

public Icon getIcon()

Specified by:

getIcon in interface Handle

setIcon

public void setIcon(Icon icon)

getTitle

public String getTitle()

Specified by:

getTitle in interface Handle

setTitle

public void setTitle(String newTitle)

viewsBuilt

public boolean viewsBuilt()

Returns true if the views have already been built for this handle.

Specified by:

viewsBuilt in interface Handle

Returns:

a boolean value.

getSmallView

public JComponent getSmallView()

Returns a GUI component to be used as a small viewer/editor, e.g. below the main tree in the Gate GUI for the selected resource

Specified by:

getSmallView in interface Handle

getLargeView

public JComponent getLargeView()

Returns the large view for this resource. This view will go into the main display area.

Specified by:

getLargeView in interface Handle

getPopup

public JPopupMenu getPopup()

Specified by:

getPopup in interface Handle

getTooltipText

public String getTooltipText()

Specified by:

getTooltipText in interface Handle

setTooltipText

public void setTooltipText(String text)

getTarget

public Object getTarget()

Specified by:

getTarget in interface Handle

getCloseAction

public Action getCloseAction()

buildStaticPopupItems

protected void buildStaticPopupItems()

buildViews

protected void buildViews()

toString

public String toString()

Overrides:

toString in class Object

removeProgressListener

public void removeProgressListener(ProgressListener l)

addProgressListener

public void addProgressListener(ProgressListener l)

cleanup

public void cleanup()

Releases the memory, removes the listeners, cleans up. Will get called when the target resource is unloaded from the system

Specified by:

cleanup in interface Handle

fireProgressChanged

protected void fireProgressChanged(int e)

fireProcessFinished

protected void fireProcessFinished()

removeStatusListener

public void removeStatusListener(StatusListener l)

addStatusListener

public void addStatusListener(StatusListener l)

fireStatusChanged

protected void fireStatusChanged(String e)

statusChanged

public void statusChanged(String e)

Description copied from interface: StatusListener

Calleed when there a new status message.

Specified by:

statusChanged in interface StatusListener

progressChanged

public void progressChanged(int e)

Description copied from interface: ProgressListener

Called when the progress has changed

Specified by:

progressChanged in interface ProgressListener

processFinished

public void processFinished()

Description copied from interface: ProgressListener

Called when the process is finished.

Specified by:

processFinished in interface ProgressListener

getWindow

public Window getWindow()

Description copied from interface: Handle

Returns the top level GUI component that is a parent to all other GUI components

Specified by:

getWindow in interface Handle

resourceLoaded

public void resourceLoaded(CreoleEvent e)

Description copied from interface: CreoleListener

Called when a new Resource has been loaded into the system

Specified by:

resourceLoaded in interface CreoleListener

resourceUnloaded

public void resourceUnloaded(CreoleEvent e)

Description copied from interface: CreoleListener

Called when a Resource has been removed from the system

Specified by:

resourceUnloaded in interface CreoleListener

resourceRenamed

public void resourceRenamed(Resource resource,
                            String oldName,
                            String newName)

Description copied from interface: CreoleListener

Called when the creole register has renamed a resource.1

Specified by:

resourceRenamed in interface CreoleListener

datastoreOpened

public void datastoreOpened(CreoleEvent e)

Description copied from interface: CreoleListener

Called when a DataStore has been opened

Specified by:

datastoreOpened in interface CreoleListener

datastoreCreated

public void datastoreCreated(CreoleEvent e)

Description copied from interface: CreoleListener

Called when a DataStore has been created

Specified by:

datastoreCreated in interface CreoleListener

datastoreClosed

public void datastoreClosed(CreoleEvent e)

Description copied from interface: CreoleListener

Called when a DataStore has been closed

Specified by:

datastoreClosed in interface CreoleListener