jadex.bpmn.editor.gui.controllers

Class EdgeController.BpmnConnectPreview

java.lang.Object

com.mxgraph.util.mxEventSource

com.mxgraph.swing.handler.mxConnectPreview

jadex.bpmn.editor.gui.controllers.EdgeController.BpmnConnectPreview

Enclosing class:

EdgeController

protected class EdgeController.BpmnConnectPreview
extends com.mxgraph.swing.handler.mxConnectPreview

Edge creation preview.

Nested Class Summary

Nested classes/interfaces inherited from class com.mxgraph.util.mxEventSource

com.mxgraph.util.mxEventSource.mxIEventListener

Field Summary

Fields

Modifier and Type	Field and Description
protected long	timestamp Time stamp of drag start.

Fields inherited from class com.mxgraph.swing.handler.mxConnectPreview

graphComponent, previewState, sourceState, startPoint

Fields inherited from class com.mxgraph.util.mxEventSource

eventListeners, eventsEnabled, eventSource

Constructor Summary

Constructors

Constructor and Description
BpmnConnectPreview(com.mxgraph.swing.mxGraphComponent graphcomponent) Creates a new preview.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	stop(boolean commit, java.awt.event.MouseEvent e) Stops operation.
void	update(java.awt.event.MouseEvent e, com.mxgraph.view.mxCellState targetState, double x, double y) Updates mouse position.

Methods inherited from class com.mxgraph.swing.handler.mxConnectPreview

createCell, getDirtyRect, getDirtyRect, getPreviewState, getSourceState, getStartPoint, isActive, paint, paintPreview, revalidate, start, stop, transformScreenPoint

Methods inherited from class com.mxgraph.util.mxEventSource

addListener, fireEvent, fireEvent, getEventSource, isEventsEnabled, removeListener, removeListener, setEventsEnabled, setEventSource

Methods inherited from class java.lang.Object

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

Field Detail

timestamp

protected long timestamp

Time stamp of drag start.

Constructor Detail

BpmnConnectPreview

public BpmnConnectPreview(com.mxgraph.swing.mxGraphComponent graphcomponent)

Creates a new preview.

Parameters:

graphcomponent - The graph component.

Method Detail

update

public void update(java.awt.event.MouseEvent e,
                   com.mxgraph.view.mxCellState targetState,
                   double x,
                   double y)

Updates mouse position.

Overrides:

update in class com.mxgraph.swing.handler.mxConnectPreview

stop

public java.lang.Object stop(boolean commit,
                             java.awt.event.MouseEvent e)

Stops operation.

Overrides:

stop in class com.mxgraph.swing.handler.mxConnectPreview