org.argouml.uml.diagram.state.ui
Class FigTransition

java.lang.Object
  org.tigris.gef.presentation.Fig
      org.tigris.gef.presentation.FigEdge
          org.tigris.gef.presentation.FigEdgePoly
              org.argouml.uml.diagram.ui.FigEdgeModelElement
                  org.argouml.uml.diagram.state.ui.FigTransition

All Implemented Interfaces:

ArgoEventListener, ArgoNotationEventListener, Cloneable, org.tigris.gef.presentation.Connecter, DelayedVChangeListener, EventListener, org.tigris.gef.ui.Highlightable, KeyListener, MouseListener, NotationContext, org.tigris.gef.ui.PopupGenerator, PropertyChangeListener, Serializable, VetoableChangeListener

public class FigTransition

extends FigEdgeModelElement

This class represents the graphical representation of a transition on a diagram.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class org.tigris.gef.presentation.FigEdge

Field Summary

private boolean	dashed If dashed is true, then the transition represents "object flow".
private org.tigris.gef.presentation.ArrowHeadGreater	endArrow

Fields inherited from class org.argouml.uml.diagram.ui.FigEdgeModelElement

BUNDLE, POPUP_ADD_OFFSET

Fields inherited from class org.tigris.gef.presentation.FigEdgePoly

_initiallyLaidOut

Fields inherited from class org.tigris.gef.presentation.FigEdge

_arrowHeadEnd, _arrowHeadStart, _destFigNode, _fig, _highlight, _pathItems, _sourceFigNode, _useNearest

Fields inherited from class org.tigris.gef.presentation.Fig

_allowsSaving, _context, _dashes, _dashPeriod, _dashStyle, _displayed, _fillColor, _filled, _group, _h, _layer, _lineColor, _lineWidth, _locked, _resource, _selected, _shown, _w, _x, _y, an, annotationOwner, annotationStatus, BORDER, MIN_SIZE

Constructor Summary

FigTransition()
The main constructor

FigTransition(Object edge)
The constructor that hooks the Fig into an existing UML element

FigTransition(Object edge, org.tigris.gef.base.Layer lay)
The constructor that hooks the Fig into an existing UML element.

Method Summary

protected int[]	flip(int[] ps) Deprecated. by mvw in V0.17.1. Use your own routine, or document this one and remove the deprecation.
protected Object	getDestination() Returns the destination of the edge.
protected Object	getSource() Returns the source of the edge.
protected void	modelChanged(PropertyChangeEvent e) This is called after any part of the UML ModelElement has changed.
void	paint(Graphics g)
void	setFig(org.tigris.gef.presentation.Fig f)
protected void	textEdited(org.tigris.gef.presentation.FigText ft) This method is called after the user finishes editing a text field that is in the FigEdgeModelElement.
protected void	updateNameText() Updates the name text box.

Methods inherited from class org.argouml.uml.diagram.ui.FigEdgeModelElement

allowRemoveFromDiagram, canEdit, damage, delayedVetoableChange, deleteFromModel, finalize, getContextNotation, getItalicLabelFont, getItemUID, getLabelFont, getNameFig, getPopUpActions, getSquaredDistance, getStereotypeFig, getTipString, hit, hitClarifier, keyPressed, keyReleased, keyTyped, makeSelection, mouseClicked, mouseEntered, mouseExited, mousePressed, mouseReleased, notationAdded, notationChanged, notationProviderAdded, notationProviderRemoved, notationRemoved, paintClarifiers, postLoad, propertyChange, removeFromDiagram, renderingChanged, setItemUID, setOwner, updateClassifiers, updateStereotypeText, vetoableChange

Methods inherited from class org.tigris.gef.presentation.FigEdgePoly

computeRoute, findAvoidPt, insertPoint, layoutEdge, makeEdgeFig, moveVertex, routingRectPoint, segOK, setEndPoints, setInitiallyLaidOut, setPoint, tryRoute

Methods inherited from class org.tigris.gef.presentation.FigEdge

addPathItem, calcBounds, cleanUp, contains, getBetweenNearestPoints, getBounds, getBounds, getDashed, getDestArrowHead, getDestFigNode, getDestPortFig, getFig, getFirstPoint, getHighlight, getLastPoint, getLineColor, getLineWidth, getNumPoints, getPathItem, getPathItemFig, getPathItemFigs, getPathItemsRaw, getPerimeterLength, getPoint, getPoints, getPrivateData, getSourceArrowHead, getSourceFigNode, getSourcePortFig, getXs, getYs, hasFillColor, hitFig, intersects, isReshapable, isResizable, isRotatable, paintArrowHeads, paintHighlightLine, paintPathItems, removePathItem, removePathItem, setBetweenNearestPoints, setDashed, setDestArrowHead, setDestFigNode, setDestPortFig, setHighlight, setLineColor, setLineWidth, setNumPoints, setPoint, setPoints, setPoints, setPoints, setPrivateData, setSourceArrowHead, setSourceFigNode, setSourcePortFig, setXs, setYs, stuffPointAlongPerimeter, translateEdge, updatePathItemLocations

Methods inherited from class org.tigris.gef.presentation.Fig

addAnnotation, addPoint, addPropertyChangeListener, align, center, classNameAndBounds, clone, connectionPoint, contains, contains, countCornersContained, createDrag, delete, dispose, drawDashedLine, drawDashedPerimeter, endTrans, firePropChange, firePropChange, firePropChange, getAnnotationOwner, getAnnotationStrategy, getClosestPoint, getContext, getDashed01, getDashedString, getEnclosedFigs, getEnclosingFig, getFillColor, getFilled, getFilled01, getGravityPoints, getGroup, getHalfHeight, getHalfWidth, getHandleBox, getHeight, getId, getLayer, getLocation, getLocked, getMinimumSize, getOwner, getPreferredSize, getResource, getSingle, getSize, getTrapRect, getUseTrapRect, getVisState, getWidth, getX, getY, hasLineColor, initAnnotations, intersectsPerimeter, isAnnotation, isCopieable, isCopyable, isCutable, isDisplayed, isLowerRightResizable, isMovable, isSelected, isVisible, OK, pointAlongPerimeter, postSave, preSave, print, redraw, removeAnnotation, removeAnnotation, removePoint, removePropertyChangeListener, reorder, routingRect, savingAllowed, setAnnotationOwner, setAnnotationStatus, setAnnotationStrategy, setBounds, setBounds, setCenter, setContext, setDashedString, setDisplayed, setEnclosingFig, setFillColor, setFilled, setGroup, setHandleBox, setHeight, setLayer, setLocation, setLocation, setLocked, setMovable, setPoint, setPoint, setPoints, setPoints, setResizable, setResource, setSavingAllowed, setSelected, setSingle, setSize, setSize, setVisible, setVisState, setWidth, setX, setY, stuffBounds, translate, translateAnnotations, unsetAnnotationOwner, updateAnnotationPositions, updateVisState, within

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.tigris.gef.ui.Highlightable

addPropertyChangeListener, removePropertyChangeListener

Field Detail

endArrow

private org.tigris.gef.presentation.ArrowHeadGreater endArrow

dashed

private boolean dashed

If dashed is true, then the transition represents "object flow". If the line is solid, then it represents "control flow".

Constructor Detail

FigTransition

public FigTransition()

The main constructor

FigTransition

public FigTransition(Object edge,
                     org.tigris.gef.base.Layer lay)

The constructor that hooks the Fig into an existing UML element. It also adapts the line to be dashed if the source or destination is an ObjectFlowState.

Parameters:

edge - the UML element

lay - the layer

FigTransition

public FigTransition(Object edge)

The constructor that hooks the Fig into an existing UML element

Parameters:

edge - the UML element

Method Detail

setFig

public void setFig(org.tigris.gef.presentation.Fig f)

See Also:

FigEdge.setFig(org.tigris.gef.presentation.Fig)

textEdited

protected void textEdited(org.tigris.gef.presentation.FigText ft)

This method is called after the user finishes editing a text field that is in the FigEdgeModelElement. Determine which field and update the model. This class handles the name, subclasses should override to handle other text elements.

Overrides:

textEdited in class FigEdgeModelElement

Parameters:

ft - the text Fig that has been edited

See Also:

FigEdgeModelElement.textEdited(org.tigris.gef.presentation.FigText)

modelChanged

protected void modelChanged(PropertyChangeEvent e)

This is called after any part of the UML ModelElement has changed. This method automatically updates the name FigText. Subclasses should override and update other parts.

Overrides:

modelChanged in class FigEdgeModelElement

Parameters:

e - the event

See Also:

FigEdgeModelElement.modelChanged(java.beans.PropertyChangeEvent)

flip

protected int[] flip(int[] ps)

Deprecated. by mvw in V0.17.1. Use your own routine, or document this one and remove the deprecation.

This function is not called anywhere. And it is not documented. Let's deprecate it, just in case.

Parameters:

ps - ?

Returns:

?

getDestination

protected Object getDestination()

Description copied from class: FigEdgeModelElement

Returns the destination of the edge. The destination is the owner of the node the edge travels to in a binary relationship. For instance: for a classifierrole, this is the receiver.

Overrides:

getDestination in class FigEdgeModelElement

Returns:

Object

See Also:

FigEdgeModelElement.getDestination()

getSource

protected Object getSource()

Description copied from class: FigEdgeModelElement

Returns the source of the edge. The source is the owner of the node the edge travels from in a binary relationship. For instance: for a classifierrole, this is the sender.

Overrides:

getSource in class FigEdgeModelElement

Returns:

MModelElement

See Also:

FigEdgeModelElement.getSource()

paint

public void paint(Graphics g)

See Also:

Fig.paint(java.awt.Graphics)

updateNameText

protected void updateNameText()

Updates the name text box. In case of a transition the name text box contains:

• The event-signature
• The guard condition between []
• The action expression

The contents of the text box is generated by the Generator

Overrides:

updateNameText in class FigEdgeModelElement

See Also:

FigEdgeModelElement.updateNameText()