org.tigris.gef.base
Class SelectionMove

java.lang.Object
  org.tigris.gef.base.Selection
      org.tigris.gef.base.SelectionMove

All Implemented Interfaces:

java.util.EventListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.io.Serializable

public class SelectionMove

extends Selection

Selection object that allows the user to move the selected Fig, but not to resize it.

See Also:

Serialized Form

Field Summary

static int

BORDER_WIDTH The margin between the contents bbox and the frame

Fields inherited from class org.tigris.gef.base.Selection

_content, HAND_SIZE

Constructor Summary

SelectionMove(org.tigris.gef.presentation.Fig f)
Construct a new SelectionMove around the given DiagramElement

Method Summary

void	dragHandle(int mx, int my, int an_x, int an_y, org.tigris.gef.presentation.Handle h) SelectionMove is used when there are no handles, so dragHandle does nothing.
void	hitHandle(java.awt.Rectangle r, org.tigris.gef.presentation.Handle h) Return -1 as a special code to indicate that the user clicked in the body of the Fig and wants to drag it around.
void	paint(java.awt.Graphics g) Paint the selection.

Methods inherited from class org.tigris.gef.base.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, stuffBounds, translate

Methods inherited from class java.lang.Object

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

Field Detail

BORDER_WIDTH

public static final int BORDER_WIDTH

The margin between the contents bbox and the frame

See Also:

Constant Field Values

Constructor Detail

SelectionMove

public SelectionMove(org.tigris.gef.presentation.Fig f)

Construct a new SelectionMove around the given DiagramElement

Method Detail

paint

public void paint(java.awt.Graphics g)

Paint the selection.

Overrides:

paint in class Selection

dragHandle

public void dragHandle(int mx,
                       int my,
                       int an_x,
                       int an_y,
                       org.tigris.gef.presentation.Handle h)

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

Specified by:

dragHandle in class Selection

hitHandle

public void hitHandle(java.awt.Rectangle r,
                      org.tigris.gef.presentation.Handle h)

Return -1 as a special code to indicate that the user clicked in the body of the Fig and wants to drag it around.

Specified by:

hitHandle in class Selection