cz.cuni.pogamut.shed.widget
Class ShedTriggerEnvelope

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

All Implemented Interfaces:

IPresentedWidget, IShedEnvelope<ShedSenseWidget>, Accessible

public class ShedTriggerEnvelope
extends AbstractShedEnvelope<ShedSenseWidget>

This envelope is containing the trigger senses. It can add/move/delete ShedSenseWidget.

The origin of the envelope ([0,0]) is at left top corner, its height is ShedWidget.height and its width is width of its children + ShedWidgetFactory.HORIZONTAL_GAP between each widget.

Author:

HonzaH

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

Constructor Summary

ShedTriggerEnvelope(ShedScene scene, org.netbeans.api.visual.anchor.Anchor anchor)
Create envelope for the trigger senses.

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.
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

Constructor Detail

ShedTriggerEnvelope

public ShedTriggerEnvelope(ShedScene scene,
                           org.netbeans.api.visual.anchor.Anchor anchor)

Create envelope for the trigger senses. The @anchor is can used as source anchor for ArrowWidgets, through getCommonAnchor().

Parameters:

scene -

anchor -

Method Detail

updateChildrenPositions

public 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<ShedSenseWidget>

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