uci.gef
Class SelectionNoop

java.lang.Object
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  +--uci.gef.Selection
        |
        +--uci.gef.SelectionNoop

public class SelectionNoop

extends Selection

Selection object that does not allow the user to do anything. This might be useful for some special Figs. it is not used by the Figs provided by GEF.

See Also:

Serialized Form

Fields inherited from class uci.gef.Selection

_content, BORDER_WIDTH, HAND_SIZE

Constructor Summary

SelectionNoop(Fig f)
Construct a new SelectionNoop around the given DiagramElement

Method Summary

void	dragHandle(int mx, int my, int an_x, int an_y, Handle h) SelectionNoop is used when there are no handles, so dragHandle does nothing.
void	hitHandle(Rectangle r, Handle h) Returns -2 as a special code to indicate that the Fig cannot be moved.
void	paint(Graphics g) Paint the selection.

Methods inherited from class uci.gef.Selection

contains, contains, contains, damage, delete, dispose, endTrans, getBounds, getContent, getContentBounds, getLocation, getLocked, hit, hitHandle, keyPressed, keyReleased, keyTyped, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, print, reorder, setcontent, startTrans, stuffBounds, translate

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectionNoop

public SelectionNoop(Fig f)

Construct a new SelectionNoop around the given DiagramElement

Method Detail

paint

public void paint(Graphics g)

Paint the selection.

Overrides:

paint in class Selection

dragHandle

public void dragHandle(int mx,
                       int my,
                       int an_x,
                       int an_y,
                       Handle h)

SelectionNoop is used when there are no handles, so dragHandle does nothing. Actually, hitHandle always returns -1 , so this method should never even get called.

Overrides:

dragHandle in class Selection

hitHandle

public void hitHandle(Rectangle r,
                      Handle h)

Returns -2 as a special code to indicate that the Fig cannot be moved.

Overrides:

hitHandle in class Selection