Package org.csstudio.opibuilder.widgets.feedback

Class PolyPointHandle

java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.gef.handles.AbstractHandle
org.eclipse.gef.handles.SquareHandle
org.csstudio.opibuilder.widgets.feedback.PolyPointHandle
All Implemented Interfaces:
org.eclipse.draw2d.AncestorListener, org.eclipse.draw2d.IFigure, org.eclipse.gef.Handle
public final class PolyPointHandle extends org.eclipse.gef.handles.SquareHandle
A handle, used to move points of a polyline or polygon.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.eclipse.draw2d.Figure

    org.eclipse.draw2d.Figure.FigureIterator, org.eclipse.draw2d.Figure.IdentitySearch

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

    org.eclipse.draw2d.AncestorListener.Stub

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

    org.eclipse.draw2d.IFigure.NoInsets

  • Field Summary

    Fields inherited from class org.eclipse.gef.handles.SquareHandle

    DEFAULT_HANDLE_SIZE

    Fields inherited from class org.eclipse.draw2d.Figure

    bgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTip

    Fields inherited from interface org.eclipse.draw2d.IFigure

    MAX_DIMENSION, MIN_DIMENSION, NO_INSETS

  • Constructor Summary

    Constructors
    Constructor
    Description
    PolyPointHandle(org.eclipse.gef.GraphicalEditPart owner, int pointIndex)
    Creates a new Handle for the given GraphicalEditPart.

  • Method Summary

    Modifier and Type
    Method
    Description
    protected org.eclipse.gef.DragTracker
    createDragTracker()
     
    protected Color
    getBorderColor()
     
    protected Color
    getFillColor()
     

    Methods inherited from class org.eclipse.gef.handles.SquareHandle

    init, isPrimary, paintFigure

    Methods inherited from class org.eclipse.gef.handles.AbstractHandle

    addNotify, ancestorAdded, ancestorMoved, ancestorRemoved, getAccessibleLocation, getDragCursor, getDragTracker, getLocator, getOwner, getOwnerFigure, removeNotify, setDragCursor, setDragTracker, setLocator, setOwner, validate

    Methods inherited from class org.eclipse.draw2d.Figure

    add, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, containsPoint, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, fireMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClientArea, getClippingStrategy, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, getLocalBackgroundColor, getLocalFont, getLocalForegroundColor, getLocation, getMaximumSize, getMinimumSize, getMinimumSize, getParent, getPreferredSize, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isCoordinateSystem, isEnabled, isFocusTraversable, isMirrored, isMouseEventTarget, isOpaque, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, paint, paintBorder, paintChildren, paintClientArea, primTranslate, remove, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setClippingStrategy, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setValid, setVisible, translate, translateFromParent, translateToAbsolute, translateToParent, translateToRelative, useLocalCoordinates

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • PolyPointHandle

      public PolyPointHandle(org.eclipse.gef.GraphicalEditPart owner, int pointIndex)
      Creates a new Handle for the given GraphicalEditPart.
      Parameters:
      owner - owner of the ResizeHandle
      pointIndex - index of the polygon point, that should be moved

  • Method Details

    • createDragTracker

      protected org.eclipse.gef.DragTracker createDragTracker()
      Specified by:
      createDragTracker in class org.eclipse.gef.handles.AbstractHandle

    • getBorderColor

      protected Color getBorderColor()
      Overrides:
      getBorderColor in class org.eclipse.gef.handles.SquareHandle

    • getFillColor

      protected Color getFillColor()
      Overrides:
      getFillColor in class org.eclipse.gef.handles.SquareHandle