Package org.palladiosimulator.editors.sirius.custom.style.styleconfiguration.anchorprovider

Class AbstractOrientedAnchor

java.lang.Object
org.eclipse.draw2d.ConnectionAnchorBase
org.eclipse.draw2d.AbstractConnectionAnchor
org.eclipse.gmf.runtime.draw2d.ui.figures.BaseSlidableAnchor
org.eclipse.gmf.runtime.gef.ui.figures.SlidableAnchor
org.eclipse.sirius.ext.gmf.runtime.gef.ui.figures.AlphaBasedSlidableImageAnchor
org.palladiosimulator.editors.sirius.custom.style.styleconfiguration.anchorprovider.AbstractOrientedAnchor
All Implemented Interfaces:
org.eclipse.draw2d.AncestorListener, org.eclipse.draw2d.ConnectionAnchor, org.eclipse.gmf.runtime.draw2d.ui.figures.OrthogonalConnectionAnchor
public abstract class AbstractOrientedAnchor extends org.eclipse.sirius.ext.gmf.runtime.gef.ui.figures.AlphaBasedSlidableImageAnchor
An abstract anchor which calculates the location of its anchorPoint dependent of its figures orientation. The abstract method createTranslationCalculators() has to be implemented.

See createTranslationCalculators()

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    protected static interface 
    AbstractOrientedAnchor.Translation
    A translation inbetween rectangle bounds.

    Nested classes/interfaces inherited from interface org.eclipse.draw2d.AncestorListener

    org.eclipse.draw2d.AncestorListener.Stub

  • Field Summary

    Fields inherited from class org.eclipse.draw2d.ConnectionAnchorBase

    listeners

  • Constructor Summary

    Constructors
    Constructor
    Description
    AbstractOrientedAnchor(org.eclipse.draw2d.IFigure f)
     
    AbstractOrientedAnchor(org.eclipse.draw2d.IFigure f, org.eclipse.draw2d.geometry.PrecisionPoint p)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected abstract Map<Orientation,AbstractOrientedAnchor.Translation>
    createTranslationCalculators()
    Implementation of mapping a AbstractOrientedAnchor.Translation function to each orientation to translate a cursor position to a valid anchorPoint location.
    org.eclipse.draw2d.geometry.Point
    getLocation(org.eclipse.draw2d.geometry.Point reference)
     
    protected static Optional<Orientation>
    getOrientation(org.eclipse.draw2d.IFigure figure)
     

    Methods inherited from class org.eclipse.sirius.ext.gmf.runtime.gef.ui.figures.AlphaBasedSlidableImageAnchor

    getContainer, getLocation, getLocation, getOrthogonalLocation

    Methods inherited from class org.eclipse.gmf.runtime.gef.ui.figures.SlidableAnchor

    getBox

    Methods inherited from class org.eclipse.gmf.runtime.draw2d.ui.figures.BaseSlidableAnchor

    equals, getAnchorRelativeLocation, getIntersectionPoints, getPolygonPoints, getReferencePoint, getTerminal, hashCode, isDefaultAnchor, normalizeToStraightlineTolerance, parseTerminalString

    Methods inherited from class org.eclipse.draw2d.AbstractConnectionAnchor

    addAnchorListener, ancestorAdded, ancestorMoved, ancestorRemoved, getOwner, removeAnchorListener, setOwner

    Methods inherited from class org.eclipse.draw2d.ConnectionAnchorBase

    fireAnchorMoved

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.eclipse.draw2d.ConnectionAnchor

    addAnchorListener, getOwner, removeAnchorListener

  • Constructor Details

    • AbstractOrientedAnchor

      public AbstractOrientedAnchor(org.eclipse.draw2d.IFigure f, org.eclipse.draw2d.geometry.PrecisionPoint p)

    • AbstractOrientedAnchor

      public AbstractOrientedAnchor(org.eclipse.draw2d.IFigure f)

  • Method Details

    • getLocation

      public org.eclipse.draw2d.geometry.Point getLocation(org.eclipse.draw2d.geometry.Point reference)
      Specified by:
      getLocation in interface org.eclipse.draw2d.ConnectionAnchor
      Overrides:
      getLocation in class org.eclipse.gmf.runtime.draw2d.ui.figures.BaseSlidableAnchor

    • createTranslationCalculators

      protected abstract Map<Orientation,AbstractOrientedAnchor.Translation> createTranslationCalculators()
      Implementation of mapping a AbstractOrientedAnchor.Translation function to each orientation to translate a cursor position to a valid anchorPoint location.

      For an example implementation see OperationRequiredRoleAnchorProvider
      Returns:
      the specified map

    • getOrientation

      protected static Optional<Orientation> getOrientation(org.eclipse.draw2d.IFigure figure)