org.kepler.gui

Class ViewManager

java.lang.Object

org.kepler.gui.ViewManager

public class ViewManager
extends java.lang.Object

The ViewManager keeps track of configured ViewPanes.

Author:

Aaron Schultz

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.WeakHashMap<TableauFrame,javax.swing.JPanel>	_viewAreas
protected java.util.WeakHashMap<TableauFrame,javax.swing.JComboBox>	_viewComboBoxes
protected java.util.Vector<ViewPane>	_viewPanes

Constructor Summary

Constructors

Constructor and Description
ViewManager() Constructor.

Method Summary

Modifier and Type	Method and Description
void	addCanvasToLocation(java.awt.Component canvas, TableauFrame parent)
void	addViewPane(ViewPane vp) Register a ViewPane with the ViewManager.
java.util.Vector<ViewPane>	getFrameViews(TableauFrame parent) Return a vector of ViewPane objects for the specified TableauFrame.
static ViewManager	getInstance() Method for getting an instance of this singleton class.
javax.swing.JPanel	getViewArea(TableauFrame parent)
javax.swing.JComboBox	getViewComboBox(TableauFrame parent) Return a combo box that contains all of the views for the specified parent frame.
ViewPane	getViewPane(TableauFrame parent, java.lang.String viewName) Return a ViewPane reference for the given TableauFrame and viewName.
javax.swing.JComponent	getViewSelector(TableauFrame parent) Method to return a JComponent as a view selector.
void	initializeViews(TableauFrame parent) Instantiate all of the ViewPanes that are specified in configuration.xml
void	removeOpenFrame(TableauFrame parent) Method for remove .
void	setViewComboBox(TableauFrame parent, javax.swing.JComboBox jcb) Set the JComboBox for a specific TableauFrame
void	showView(TableauFrame parent, java.lang.String viewName)

Methods inherited from class java.lang.Object

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

Field Detail

_viewPanes

protected java.util.Vector<ViewPane> _viewPanes

_viewAreas

protected java.util.WeakHashMap<TableauFrame,javax.swing.JPanel> _viewAreas

_viewComboBoxes

protected java.util.WeakHashMap<TableauFrame,javax.swing.JComboBox> _viewComboBoxes

Constructor Detail

ViewManager

public ViewManager()

Constructor.

Method Detail

initializeViews

public void initializeViews(TableauFrame parent)

Instantiate all of the ViewPanes that are specified in configuration.xml

Parameters:

parent -

getViewArea

public javax.swing.JPanel getViewArea(TableauFrame parent)

getViewSelector

public javax.swing.JComponent getViewSelector(TableauFrame parent)

Method to return a JComponent as a view selector. If there is only one view for the specified frame then an empty JLabel is returned otherwise a JComboBox is returned.

Parameters:

parent -

Returns:

JComponent

getViewComboBox

public javax.swing.JComboBox getViewComboBox(TableauFrame parent)

Return a combo box that contains all of the views for the specified parent frame.

Parameters:

parent -

Returns:

JComboBox

setViewComboBox

public void setViewComboBox(TableauFrame parent,
                            javax.swing.JComboBox jcb)

Set the JComboBox for a specific TableauFrame

Parameters:

parent -

jcb -

showView

public void showView(TableauFrame parent,
                     java.lang.String viewName)

addCanvasToLocation

public void addCanvasToLocation(java.awt.Component canvas,
                                TableauFrame parent)
                         throws java.lang.Exception

Throws:

java.lang.Exception

addViewPane

public void addViewPane(ViewPane vp)
                 throws java.lang.ClassCastException

Register a ViewPane with the ViewManager. ViewPanes must be subclasses of java.awt.Container

Parameters:

vp -

Throws:

java.lang.ClassCastException

getViewPane

public ViewPane getViewPane(TableauFrame parent,
                            java.lang.String viewName)

Return a ViewPane reference for the given TableauFrame and viewName.

Parameters:

parent -

viewName -

getFrameViews

public java.util.Vector<ViewPane> getFrameViews(TableauFrame parent)

Return a vector of ViewPane objects for the specified TableauFrame.

Parameters:

parent -

getInstance

public static ViewManager getInstance()

Method for getting an instance of this singleton class.

removeOpenFrame

public void removeOpenFrame(TableauFrame parent)

Method for remove .