cz.cuni.pogamut.shed.widget
Class ShedChoicesEnvelope

java.lang.Object
  org.netbeans.api.visual.widget.Widget
      cz.cuni.pogamut.shed.widget.AbstractShedEnvelope<SlotEnvelope>
          cz.cuni.pogamut.shed.widget.ShedChoicesEnvelope

All Implemented Interfaces:

IPresentedWidget, IShedEnvelope<SlotEnvelope>, Accessible

public final class ShedChoicesEnvelope
extends AbstractShedEnvelope<SlotEnvelope>

This is an envelope for ShedChoiceEnvelopes, similar to the ShedDrivesEnvelope and ShedTriggerEnvelope.

Author:

Honza H

Nested Class Summary

Nested classes/interfaces inherited from class org.netbeans.api.visual.widget.Widget

org.netbeans.api.visual.widget.Widget.Dependency

Field Summary

Fields inherited from class cz.cuni.pogamut.shed.widget.AbstractShedEnvelope

scene

Method Summary

org.netbeans.api.visual.anchor.Anchor	getCommonAnchor() Get anchor of the widget that is used as a common source anchor for the ArrowWidget, the target anchors will be provided by its children.
protected void	updateChildrenPositions() Method called when child widget is added/moved/deleted.

Methods inherited from class cz.cuni.pogamut.shed.widget.AbstractShedEnvelope

add, add, getChild, getPresenter, move, numberOfChildren, remove, setPresenter

Methods inherited from class org.netbeans.api.visual.widget.Widget

addChild, addChild, addChild, addChild, addChildren, addDependency, bringToBack, bringToFront, calculateClientArea, convertLocalToScene, convertLocalToScene, convertSceneToLocal, convertSceneToLocal, createActions, equals, getAccessibleContext, getActions, getActions, getBackground, getBorder, getBounds, getChildConstraint, getChildren, getClientArea, getCursor, getCursorAt, getDependencies, getFont, getForeground, getGraphics, getLayout, getLocation, getLookup, getMaximumSize, getMinimumSize, getParentWidget, getPreferredBounds, getPreferredLocation, getPreferredSize, getResourceTable, getScene, getState, getToolTipText, hashCode, isCheckClipping, isEnabled, isHitAt, isOpaque, isPreferredBoundsSet, isRepaintRequiredForRevalidating, isValidated, isVisible, notifyAdded, notifyBackgroundChanged, notifyFontChanged, notifyForegroundChanged, notifyRemoved, notifyStateChanged, paint, paintBackground, paintBorder, paintChildren, paintWidget, removeChild, removeChildren, removeChildren, removeDependency, removeFromParent, repaint, resolveBounds, revalidate, revalidate, setAccessibleContext, setBackground, setBackgroundFromResource, setBorder, setBorder, setCheckClipping, setChildConstraint, setCursor, setEnabled, setFont, setFontFromResource, setForeground, setForegroundFromResource, setLayout, setMaximumSize, setMinimumSize, setOpaque, setPreferredBounds, setPreferredLocation, setPreferredSize, setResourceTable, setState, setToolTipText, setVisible, updateResources

Methods inherited from class java.lang.Object

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

Method Detail

updateChildrenPositions

protected void updateChildrenPositions()

Description copied from class: AbstractShedEnvelope

Method called when child widget is added/moved/deleted. Its job is to make sure that children are correctly positioned. What it does depend on layout of the envelope. In many cases, there is no need to do anything, but e.g. absolute layout would require to manually update position of children. Use Widget.setPreferredLocation(java.awt.Point).

Specified by:

updateChildrenPositions in class AbstractShedEnvelope<SlotEnvelope>

getCommonAnchor

public org.netbeans.api.visual.anchor.Anchor getCommonAnchor()

Get anchor of the widget that is used as a common source anchor for the ArrowWidget, the target anchors will be provided by its children. Related widget must be the widget of the anchor.

Returns:

Common source anchor