org.scijava.ui.viewer
Class AbstractDisplayViewer<T>

java.lang.Object
  org.scijava.AbstractContextual
      org.scijava.plugin.AbstractRichPlugin
          org.scijava.ui.viewer.AbstractDisplayViewer<T>

All Implemented Interfaces:

Comparable<Prioritized>, Contextual, Disposable, HasPluginInfo, RichPlugin, SciJavaPlugin, Prioritized, DisplayViewer<T>

Direct Known Subclasses:

AbstractTextDisplayViewer

public abstract class AbstractDisplayViewer<T>
extends AbstractRichPlugin
implements DisplayViewer<T>

The AbstractDisplayViewer provides some basic generic implementations for a DisplayViewer such as storing and providing the display, window and panel for a DisplayViewer.

Author:

Lee Kamentsky, Curtis Rueden

Constructor Summary

AbstractDisplayViewer()

Method Summary

void	dispose() Performs any needed cleanup of the object's services, in preparation for the object being retired (e.g., to make garbage collection possible).
Display<T>	getDisplay() Gets the display being viewed.
DisplayPanel	getPanel() Gets the display panel that hosts the gui elements.
DisplayWindow	getWindow() Gets the window in which the view is displayed.
void	onDisplayActivatedEvent(DisplayActivatedEvent e) Handles a display activated event directed at this viewer's display.
void	onDisplayDeletedEvent(DisplayDeletedEvent e) Removes the user interface when the display is deleted.
void	onDisplayUpdatedEvent(DisplayUpdatedEvent e) Synchronizes the user interface appearance with the display model.
protected void	onEvent(DisplayCreatedEvent event)
protected void	onEvent(DisplayUpdatedEvent event)
void	setPanel(DisplayPanel panel) Installs the display panel.
protected void	updateTitle()
void	view(DisplayWindow w, Display<?> d) Begins viewing the given display.

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

compareTo, getInfo, getPriority, setInfo, setPriority, toString

Methods inherited from class org.scijava.AbstractContextual

context, getContext, setContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.scijava.ui.viewer.DisplayViewer

canView, isCompatible

Methods inherited from interface org.scijava.Contextual

context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized

getPriority, setPriority

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Constructor Detail

AbstractDisplayViewer

public AbstractDisplayViewer()

Method Detail

view

public void view(DisplayWindow w,
                 Display<?> d)

Description copied from interface: DisplayViewer

Begins viewing the given display.

Specified by:

view in interface DisplayViewer<T>

Parameters:

w - The frame / window that will contain the GUI elements

d - the model for the display to show.

getDisplay

public Display<T> getDisplay()

Description copied from interface: DisplayViewer

Gets the display being viewed.

Specified by:

getDisplay in interface DisplayViewer<T>

getWindow

public DisplayWindow getWindow()

Description copied from interface: DisplayViewer

Gets the window in which the view is displayed.

Specified by:

getWindow in interface DisplayViewer<T>

setPanel

public void setPanel(DisplayPanel panel)

Description copied from interface: DisplayViewer

Installs the display panel.

Specified by:

setPanel in interface DisplayViewer<T>

Parameters:

panel - the panel used to host the gui

getPanel

public DisplayPanel getPanel()

Description copied from interface: DisplayViewer

Gets the display panel that hosts the gui elements.

Specified by:

getPanel in interface DisplayViewer<T>

onDisplayDeletedEvent

public void onDisplayDeletedEvent(DisplayDeletedEvent e)

Description copied from interface: DisplayViewer

Removes the user interface when the display is deleted.

Specified by:

onDisplayDeletedEvent in interface DisplayViewer<T>

onDisplayUpdatedEvent

public void onDisplayUpdatedEvent(DisplayUpdatedEvent e)

Description copied from interface: DisplayViewer

Synchronizes the user interface appearance with the display model.

Specified by:

onDisplayUpdatedEvent in interface DisplayViewer<T>

onDisplayActivatedEvent

public void onDisplayActivatedEvent(DisplayActivatedEvent e)

Description copied from interface: DisplayViewer

Handles a display activated event directed at this viewer's display. Note that the event's display may not be the viewer's display, but the active display will always be the viewer's display.

Specified by:

onDisplayActivatedEvent in interface DisplayViewer<T>

dispose

public void dispose()

Description copied from interface: Disposable

Performs any needed cleanup of the object's services, in preparation for the object being retired (e.g., to make garbage collection possible).

Specified by:

dispose in interface Disposable

updateTitle

protected void updateTitle()

onEvent

protected void onEvent(DisplayCreatedEvent event)

onEvent

protected void onEvent(DisplayUpdatedEvent event)