org.argouml.uml.diagram.deployment.ui
Class AbstractFigNode

java.lang.Object
  FigNode
      org.argouml.uml.diagram.ui.FigNodeModelElement
          org.argouml.uml.diagram.deployment.ui.AbstractFigNode

All Implemented Interfaces:

java.awt.event.KeyListener, java.awt.event.MouseListener, java.beans.PropertyChangeListener, java.beans.VetoableChangeListener, java.util.EventListener, ArgoEventListener, ArgoDiagramAppearanceEventListener, ArgoNotationEventListener, Highlightable, DelayedVChangeListener, DiagramElement, PathContainer, ArgoFig, Clarifiable, StereotypeStyled, IItemUID

Direct Known Subclasses:

FigMNode, FigNodeInstance

public abstract class AbstractFigNode
extends FigNodeModelElement

Introduce abstract superclass for FigMNode & FigNodeInstance so that we can do proper inheritance.

DEPTH

protected static final int DEPTH

Offset in x & y for depth perspective lines of cube. TODO: This is the same value as the member 'D'in org.tigris.gef.presentation.FigCube, but there is nothing enforcing that correspondence. Things will probably break if they don't match.

See Also:

Constant Field Values

AbstractFigNode

public AbstractFigNode(java.lang.Object owner,
                       java.awt.Rectangle bounds,
                       DiagramSettings settings)

Construct a new AbstractFigNode.

Parameters:

owner - owning UML element

bounds - position and size

settings - render settings

clone

public java.lang.Object clone()

Description copied from class: FigNodeModelElement

Clone this figure. After the base clone method has been called determine which child figs of the clone represent the name, stereotype and port.

TODO: enclosedFigs, encloser and eventSenders may also need to be cloned.

Overrides:

clone in class FigNodeModelElement

Returns:

the cloned figure

See Also:

Object.clone()

setLineColor

public void setLineColor(java.awt.Color c)

setLineWidth

public void setLineWidth(int w)

Overrides:

setLineWidth in class FigNodeModelElement

isFilled

public boolean isFilled()

setFilled

public void setFilled(boolean f)

makeSelection

public Selection makeSelection()

Overrides:

makeSelection in class FigNodeModelElement

getMinimumSize

public java.awt.Dimension getMinimumSize()

Description copied from class: FigNodeModelElement

Returns the minimum size of the Fig. This is the smallest size that the user can make this Fig by dragging.

Do not call this function if the Fig is not resizable! In ArgoUML we decided that it is not needed to implement suitable getMinimumSize() methods for Figs that are not resizable.

Overrides:

getMinimumSize in class FigNodeModelElement

setStandardBounds

protected void setStandardBounds(int x,
                                 int y,
                                 int w,
                                 int h)

Description copied from class: FigNodeModelElement

Replaces FigNodeModelElement.setBoundsImpl(int, int, int, int).

Overrides:

setStandardBounds in class FigNodeModelElement

Parameters:

x - Desired X coordinate of upper left corner

y - Desired Y coordinate of upper left corner

w - Desired width of the FigClass

h - Desired height of the FigClass

See Also:

org.tigris.gef.presentation.Fig#setBoundsImpl(int, int, int, int)

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent me)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Overrides:

mouseClicked in class FigNodeModelElement

setEnclosingFig

public void setEnclosingFig(Fig encloser)

Overrides:

setEnclosingFig in class FigNodeModelElement

getUseTrapRect

public boolean getUseTrapRect()

modelChanged

protected void modelChanged(java.beans.PropertyChangeEvent mee)

Description copied from class: FigNodeModelElement

This is a template method called by the ArgoUML framework as the result of a change to a model element. Do not call this method directly yourself.

Override this in any subclasses in order to change what model elements the FigNode is listening to as a result of change to the model.

This method is guaranteed by the framework to be running on the same thread as the model subsystem.

TODO: Lets refactor this at some time to take UmlChangeEvent argument

Overrides:

modelChanged in class FigNodeModelElement

Parameters:

mee - the UmlChangeEvent that caused the change

updateListeners

protected void updateListeners(java.lang.Object oldOwner,
                               java.lang.Object newOwner)

Description copied from class: FigNodeModelElement

Implementations of this method should register/unregister the fig for all (model)events. For FigNodeModelElement only the fig itself is registered as listening to (all) events fired by the owner itself. But for, for example, FigClass the fig must also register for events fired by the operations and attributes of the owner.

An explanation of the original purpose of this method is given in issue 1321.

This function is used by the modelChanged() function.

In certain cases, it is imperative that indeed ALL listeners are updated, since they are ALL removed by a call to removeElementListener.

IF this method is called with both the oldOwner and the newOwner equal and not null, AND we listen only to the owner itself, THEN we can safely ignore the call, but ELSE we need to update the listeners of the related elements, since the related elements may have been replaced.

Overrides:

updateListeners in class FigNodeModelElement

Parameters:

oldOwner - null, or the previous owner The former means that all listeners have to be set.

newOwner - null, or the owner of this. The former means that all listeners have to be removed.

getClosestPoint

public java.awt.Point getClosestPoint(java.awt.Point anotherPt)