hades.gui
Class CreateSubdesignCommand

java.lang.Object
  java.util.EventObject
      hades.gui.Command
          hades.gui.CreateSubdesignCommand

All Implemented Interfaces:

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

public class CreateSubdesignCommand

extends Command

implements java.awt.event.ActionListener

CreateSubdesignCommand - put a subdesign into a design.

See Also:

Serialized Form

Field Summary

(package private) ObjectCanvas	canvas
(package private) boolean	hasName
(package private) java.awt.Point	newPos
(package private) java.lang.String	resname
(package private) StringDialog	stringDialog
(package private) SimObject	target

Fields inherited from class hades.gui.Command

console, debug, editor, ready, versionString

Fields inherited from class java.util.EventObject

source

Constructor Summary

CreateSubdesignCommand(Editor editor, java.lang.String designName)
select a HADES subdesign in the DesignManager, and include it with the current editor's design.

Method Summary

void	execute() if we arrive here, the user has selected a valid subdesign and the position where to place it.
java.lang.String	getDescription()
void	mousePressed(FigCanvasEvent ME) extract the screen and world coordinates of this Event, and dispatch to setPosition().
void	setPosition(java.awt.Point SP, java.awt.Point WP) select the subdesign target position.
java.lang.String	toString() toString(): identify this CreateSubdesignCommand
void	undo() undo this CreateSubdesignCommand object: we simply delete the subdesign.

Methods inherited from class hades.gui.Command

actionPerformed, cancel, dbg, getLogExtraArguments, initialize, isReady, keyPressed, keyReleased, keyTyped, message, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, statusMessage, writePositionLogMessage

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Field Detail

newPos

java.awt.Point newPos

target

SimObject target

canvas

ObjectCanvas canvas

stringDialog

StringDialog stringDialog

hasName

boolean hasName

resname

java.lang.String resname

Constructor Detail

CreateSubdesignCommand

public CreateSubdesignCommand(Editor editor,
                              java.lang.String designName)

select a HADES subdesign in the DesignManager, and include it with the current editor's design.

Method Detail

execute

public void execute()

if we arrive here, the user has selected a valid subdesign and the position where to place it. Actually include the subdesign with the editor's design, and register this Command with the UndoStack.

Overrides:

execute in class Command

undo

public void undo()

undo this CreateSubdesignCommand object: we simply delete the subdesign.

Overrides:

undo in class Command

mousePressed

public void mousePressed(FigCanvasEvent ME)

extract the screen and world coordinates of this Event, and dispatch to setPosition().

Specified by:

mousePressed in interface FigCanvasListener

Overrides:

mousePressed in class Command

setPosition

public void setPosition(java.awt.Point SP,
                        java.awt.Point WP)

select the subdesign target position.

Overrides:

setPosition in class Command

toString

public java.lang.String toString()

toString(): identify this CreateSubdesignCommand

Overrides:

toString in class Command

getDescription

public java.lang.String getDescription()

Overrides:

getDescription in class Command