jadex.bpmn.editor.gui.controllers

Class GraphOperationsController

java.lang.Object

com.mxgraph.swing.util.mxMouseAdapter

com.mxgraph.swing.handler.mxGraphHandler

jadex.bpmn.editor.gui.controllers.GraphOperationsController

All Implemented Interfaces:

java.awt.dnd.DropTargetListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener

public class GraphOperationsController
extends com.mxgraph.swing.handler.mxGraphHandler

This controller handles certain operations concerning the graph such as object movement.

Field Summary

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

bbox, canImport, cell, cellBounds, cells, centerPreview, cloneEnabled, constrainedEvent, currentDropTarget, DEFAULT_CURSOR, dragCells, dragImage, enabled, first, FOLD_CURSOR, graphComponent, imagePreview, initialCell, keepOnTop, livePreview, marker, markerEnabled, MOVE_CURSOR, moveEnabled, movePreview, previewBounds, removeCellsFromParent, selectEnabled, transferBounds, visible

Constructor Summary

Constructors

Constructor and Description
GraphOperationsController(com.mxgraph.swing.mxGraphComponent graphcomponent) Creates a new graph controller.

Method Summary

Modifier and Type	Method and Description
protected com.mxgraph.swing.handler.mxCellMarker	createMarker() Creates the marker.
protected void	fold(java.lang.Object cell) Fold cells.
void	mousePressed(java.awt.event.MouseEvent e)
protected void	moveCells(java.lang.Object[] cells, double dx, double dy, java.lang.Object target, java.awt.event.MouseEvent e) Moves the cells.
static void	pseudoCollapse(VSubProcess sp)

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

convertPoint, createEvent, createMovePreview, dragEnter, dragExit, dragOver, drop, dropActionChanged, getCells, getCursor, getDropTarget, getGraphComponent, getGraphTransferHandler, getMarker, getMovePreview, getPreviewLocation, installDragGestureHandler, installDropTargetHandler, isCenterPreview, isCloneEnabled, isEnabled, isImagePreview, isLivePreview, isMarkerEnabled, isMoveEnabled, isRemoveCellsFromParent, isSelectEnabled, isVisible, mouseDragged, mouseMoved, mouseReleased, paint, reset, setCenterPreview, setCloneEnabled, setEnabled, setImagePreview, setLivePreview, setMarker, setMarkerEnabled, setMoveEnabled, setPreviewBounds, setRemoveCellsFromParent, setSelectEnabled, setVisible, shouldRemoveCellFromParent, start, updateDragImage

Methods inherited from class com.mxgraph.swing.util.mxMouseAdapter

mouseClicked, mouseEntered, mouseExited

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphOperationsController

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

Creates a new graph controller.

Parameters:

graphcomponent - The graph component.

Method Detail

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

Overrides:

mousePressed in class com.mxgraph.swing.handler.mxGraphHandler

moveCells

protected void moveCells(java.lang.Object[] cells,
                         double dx,
                         double dy,
                         java.lang.Object target,
                         java.awt.event.MouseEvent e)

Moves the cells.

Overrides:

moveCells in class com.mxgraph.swing.handler.mxGraphHandler

fold

protected void fold(java.lang.Object cell)

Fold cells.

Overrides:

fold in class com.mxgraph.swing.handler.mxGraphHandler

createMarker

protected com.mxgraph.swing.handler.mxCellMarker createMarker()

Creates the marker.

Overrides:

createMarker in class com.mxgraph.swing.handler.mxGraphHandler

pseudoCollapse

public static final void pseudoCollapse(VSubProcess sp)