Package org.graffiti.util

Class GeneralEditorUtils

java.lang.Object

org.graffiti.util.GeneralEditorUtils

public class GeneralEditorUtils
extends Object

Some auxiliary routines that need editor functionality.

See Also:

GeneralUtils

Constructor Summary

Constructors

Constructor	Description
GeneralEditorUtils()

Method Summary

Modifier and Type	Method	Description
static void	paintSelectionRectangle(JComponent comp, Point2D p1, Point2D p2)	Draws a rectangle on the given graphics context.
static void	setLabel(GraphElement ge, String val)	Searches if the given Attributable already contains a LabelAttribute.

Methods inherited from class java.lang.Object

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

Constructor Details

GeneralEditorUtils

public GeneralEditorUtils()

Method Details

setLabel

public static void setLabel(GraphElement ge,
String val)

Searches if the given Attributable already contains a LabelAttribute. If yes, its value is set to the given String. If not, a new label attribute is instantiated and its value set to the given value.

Parameters:

ge - graphelement

val - new label string

paintSelectionRectangle

public static void paintSelectionRectangle(JComponent comp,
Point2D p1,
Point2D p2)

Draws a rectangle on the given graphics context.

Parameters:

comp - context to draw upon

p1 - first corner of the rectangle

p2 - second corner of the rectangle