org.opennms.features.topology.app.internal

Class TopologyComponent

java.lang.Object

com.vaadin.ui.AbstractComponent

org.opennms.features.topology.app.internal.TopologyComponent

All Implemented Interfaces:

com.vaadin.data.Property.ValueChangeListener, com.vaadin.event.MethodEventSource, com.vaadin.terminal.Paintable, com.vaadin.terminal.Sizeable, com.vaadin.terminal.VariableOwner, com.vaadin.ui.Component, Serializable, EventListener, GraphContainer.ChangeListener, MapViewManagerListener

public class TopologyComponent
extends com.vaadin.ui.AbstractComponent
implements GraphContainer.ChangeListener, com.vaadin.data.Property.ValueChangeListener, MapViewManagerListener

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	TopologyComponent.VertexUpdateListener

Nested classes/interfaces inherited from class com.vaadin.ui.AbstractComponent

com.vaadin.ui.AbstractComponent.ComponentErrorEvent, com.vaadin.ui.AbstractComponent.ComponentErrorHandler

Nested classes/interfaces inherited from interface com.vaadin.ui.Component

com.vaadin.ui.Component.ErrorEvent, com.vaadin.ui.Component.ErrorListener, com.vaadin.ui.Component.Event, com.vaadin.ui.Component.Focusable, com.vaadin.ui.Component.Listener

Nested classes/interfaces inherited from interface com.vaadin.terminal.Paintable

com.vaadin.terminal.Paintable.RepaintRequestEvent, com.vaadin.terminal.Paintable.RepaintRequestListener

Field Summary

Fields inherited from interface com.vaadin.terminal.Sizeable

SIZE_UNDEFINED, UNIT_SYMBOLS, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS

Constructor Summary

Constructors

Constructor and Description
TopologyComponent(GraphContainer dataSource, IconRepositoryManager iconRepositoryManager, SelectionManager selectionManager, ContextMenuHandler contextMenuHandler)

Method Summary

Methods

Modifier and Type	Method and Description
void	addMenuItemStateListener(MenuItemUpdateListener listener)
void	addVertexUpdateListener(TopologyComponent.VertexUpdateListener listener)
void	boundingBoxChanged(MapViewManager viewManager)
void	changeVariables(Object source, Map<String,Object> variables) Main vaadin method for receiving communication from the Front End
protected Graph	getGraph()
MapViewManager	getViewManager()
void	graphChanged(GraphContainer container)
void	paintContent(com.vaadin.terminal.PaintTarget target)
void	removeMenuItemStateListener(MenuItemUpdateListener listener)
void	setActiveTool(String toolname)
protected void	setScale(double scale)
void	valueChange(com.vaadin.data.Property.ValueChangeEvent event) ValueChange listener for the scale property

Methods inherited from class com.vaadin.ui.AbstractComponent

addListener, addListener, addListener, addListener, addListener, addStyleName, attach, childRequestedRepaint, detach, fireComponentErrorEvent, fireComponentEvent, fireEvent, focus, getApplication, getCaption, getComponentError, getData, getDebugId, getDescription, getErrorHandler, getErrorMessage, getHeight, getHeightUnits, getIcon, getListeners, getLocale, getParent, getStyle, getStyleName, getWidth, getWidthUnits, getWindow, handleError, hasListeners, isEnabled, isImmediate, isReadOnly, isVisible, paint, removeListener, removeListener, removeListener, removeListener, removeListener, removeListener, removeStyleName, requestRepaint, requestRepaintRequests, setCaption, setComponentError, setData, setDebugId, setDescription, setEnabled, setErrorHandler, setHeight, setHeight, setHeight, setHeightUnits, setIcon, setImmediate, setLocale, setParent, setReadOnly, setSizeFull, setSizeUndefined, setStyle, setStyleName, setVisible, setWidth, setWidth, setWidth, setWidthUnits

Methods inherited from class java.lang.Object

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

Constructor Detail

TopologyComponent

public TopologyComponent(GraphContainer dataSource,
                 IconRepositoryManager iconRepositoryManager,
                 SelectionManager selectionManager,
                 ContextMenuHandler contextMenuHandler)

Method Detail

paintContent

public void paintContent(com.vaadin.terminal.PaintTarget target)
                  throws com.vaadin.terminal.PaintException

Overrides:

paintContent in class com.vaadin.ui.AbstractComponent

Throws:

com.vaadin.terminal.PaintException

changeVariables

public void changeVariables(Object source,
                   Map<String,Object> variables)

Main vaadin method for receiving communication from the Front End

Specified by:

changeVariables in interface com.vaadin.terminal.VariableOwner

Overrides:

changeVariables in class com.vaadin.ui.AbstractComponent

setScale

protected void setScale(double scale)

getGraph

protected Graph getGraph()

addMenuItemStateListener

public void addMenuItemStateListener(MenuItemUpdateListener listener)

removeMenuItemStateListener

public void removeMenuItemStateListener(MenuItemUpdateListener listener)

graphChanged

public void graphChanged(GraphContainer container)

Specified by:

graphChanged in interface GraphContainer.ChangeListener

valueChange

public void valueChange(com.vaadin.data.Property.ValueChangeEvent event)

ValueChange listener for the scale property

Specified by:

valueChange in interface com.vaadin.data.Property.ValueChangeListener

setActiveTool

public void setActiveTool(String toolname)

boundingBoxChanged

public void boundingBoxChanged(MapViewManager viewManager)

Specified by:

boundingBoxChanged in interface MapViewManagerListener

getViewManager

public MapViewManager getViewManager()

addVertexUpdateListener

public void addVertexUpdateListener(TopologyComponent.VertexUpdateListener listener)