org.ginsim.core.graph.view

Interface AttributesReader

All Known Subinterfaces:

EdgeAttributesReader<V,E>, NodeAttributesReader<V>

All Known Implementing Classes:

EdgeAttributeReaderImpl, NodeAttributeReaderImpl

public interface AttributesReader

Method Summary

Modifier and Type	Method and Description
void	damage() The current item will be changed: mark its current area as damaged if needed.
Rectangle	getBounds() get the boundary rectangle for the selected item.
void	move(int dx, int dy) Move the item.
void	refresh() Let listeners know that the item has been updated
boolean	select(Point p) Test if a point can be used to select the current item.
void	writeGINML(XMLWriter writer) Save the visual settings in GINML.

Method Detail

refresh

void refresh()

Let listeners know that the item has been updated

damage

void damage()

The current item will be changed: mark its current area as damaged if needed.

getBounds

Rectangle getBounds()

get the boundary rectangle for the selected item.

Returns:

a rectangle representing the bounds

select

boolean select(Point p)

Test if a point can be used to select the current item.

Parameters:

p -

Returns:

true if the item should be selected

move

void move(int dx,
          int dy)

Move the item.

Parameters:

dx -

dy -

writeGINML

void writeGINML(XMLWriter writer)
         throws IOException

Save the visual settings in GINML.

Parameters:

writer -

Throws:

IOException