mascoptLib.gui.views
Class ArrowedLink

java.lang.Object
  java.awt.Component
      mascoptLib.gui.views.GObject
          mascoptLib.gui.views.Link
              mascoptLib.gui.views.ArrowedLink

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable

Direct Known Subclasses:

GArc

public class ArrowedLink

extends Link

A Link with an arrow.

Version:

Thu Mar 21 18:38:16 2002

Author:

bbongiov@bing.inria.fr

See Also:

Serialized Form

Field Summary

Fields inherited from class mascoptLib.gui.views.Link

color

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

ArrowedLink(GObject source, GObject target, Color color)
Construct a link.

ArrowedLink(GObject source, GObject target, Color color, int shift)
Construct a link.

ArrowedLink(GObject source, GObject target, int offSetSourceX, int offSetSourceY, int offSetTargetX, int offSetTargetY, Color color)
Construct a link.

ArrowedLink(GObject source, GObject target, int offSetSourceX, int offSetSourceY, int offSetTargetX, int offSetTargetY, Color color, int shift)
Construct a link.

Method Summary

boolean	contains(int x, int y) Test if the mouse is on the arrow of the arc.
Point	getCenterArrow() Get the point pointed by the arrow.
void	paint(Graphics g) Repaoint the graphic.
void	setOffsetAxis(int v) Change the offset from x axis.
void	setOffsetNormal(int v) Change the offset from normal axis.
void	setVisibleArrow(boolean b) Change the visibility of the arrow.

Methods inherited from class mascoptLib.gui.views.Link

getColor, getShift, getSource, getTarget, setColor, setLocation, setShift

Methods inherited from class mascoptLib.gui.views.GObject

repaint, translate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, dispatchEvent, doLayout, enable, enable, enableInputMethods, getAccessibleContext, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ArrowedLink

public ArrowedLink(GObject source,
                   GObject target,
                   Color color)

Construct a link.

Parameters:

source - from this source.

target - to this target.

color - with this color.

ArrowedLink

public ArrowedLink(GObject source,
                   GObject target,
                   Color color,
                   int shift)

Construct a link.

Parameters:

source - from this source.

target - to this target.

color - with this color.

shift - with this shift.

ArrowedLink

public ArrowedLink(GObject source,
                   GObject target,
                   int offSetSourceX,
                   int offSetSourceY,
                   int offSetTargetX,
                   int offSetTargetY,
                   Color color)

Construct a link.

Parameters:

source - from this source.

target - to this target.

offSetSourceX - move the X coordinates of the source

offSetSourceY - move the Y coordinates of the source

offSetTargetX - move the X coordinates of the target

offSetTargetY - move the Y coordinates of the target

color - with this color

ArrowedLink

public ArrowedLink(GObject source,
                   GObject target,
                   int offSetSourceX,
                   int offSetSourceY,
                   int offSetTargetX,
                   int offSetTargetY,
                   Color color,
                   int shift)

Construct a link.

Parameters:

source - from this source.

target - to this target.

offSetSourceX - move the X coordinates of the source

offSetSourceY - move the Y coordinates of the source

offSetTargetX - move the X coordinates of the target

offSetTargetY - move the Y coordinates of the target

color - whith this color

shift - whith this shift

Method Detail

setOffsetAxis

public void setOffsetAxis(int v)

Change the offset from x axis.

Parameters:

v - the distance

setOffsetNormal

public void setOffsetNormal(int v)

Change the offset from normal axis.

Parameters:

v - the distance

getCenterArrow

public Point getCenterArrow()

Get the point pointed by the arrow.

Returns:

a Point.

setVisibleArrow

public void setVisibleArrow(boolean b)

Change the visibility of the arrow.

Parameters:

b - a boolean.

paint

public void paint(Graphics g)

Repaoint the graphic.

Overrides:

paint in class Link

Parameters:

g - the graphic object.

contains

public boolean contains(int x,
                        int y)

Test if the mouse is on the arrow of the arc.

Overrides:

contains in class Link

Parameters:

x - the x coordinate

y - the y coordinate

Returns:

a boolean.