pipe.gui
Class PetriNetObjectHandler

java.lang.Object
  |
  +--javax.swing.event.MouseInputAdapter
        |
        +--pipe.gui.PetriNetObjectHandler

All Implemented Interfaces:

Constants, java.util.EventListener, javax.swing.event.MouseInputListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener

Direct Known Subclasses:

ArcHandler, PlaceHandler, PlaceTransitionObjectHandler, TransitionHandler

public class PetriNetObjectHandler

extends javax.swing.event.MouseInputAdapter

implements Constants

Class used to implement methods corresponding to mouse events on all PetriNetObjects.

Field Summary

protected boolean	animationmode
protected java.awt.Container	contentPane
protected boolean	isDragging
protected PetriNetObject	tempPnobject
protected CreateGui	theApp

Fields inherited from interface pipe.gui.Constants

ADDTOKEN, ARC, DEFAULT_BACKGROUND_COLOR, DEFAULT_DIRECTORY, DEFAULT_ELEMENT_COLOR, DEFAULT_ELEMENT_TYPE, DEFAULT_FILENAME, DELETE, DELTOKEN, DRAW, FIRE, MOVE, PLACE, RANDOM, START, STEPBACKWARD, STEPFORWARD, STOP, TRANSITION

Constructor Summary

PetriNetObjectHandler(CreateGui creategui, java.awt.Container contentpane)

Method Summary

javax.swing.JPopupMenu	getPopup(java.awt.event.MouseEvent e) Creates the popup menu that the user will see when they right click on a component
private void	maybeShowPopup(java.awt.event.MouseEvent e) Displays the popup menu
void	mouseDragged(java.awt.event.MouseEvent e) Implements the moving of the objects
void	mousePressed(java.awt.event.MouseEvent e) Handler for mousePressed event - currently includes code for displaying a menu which the mouse is right clicked, or deleting/moving a component according to the buttons modeType (ie.
void	mouseReleased(java.awt.event.MouseEvent e) Event handler for when the user releases the mouse, used in conjunction with mouseDragged and mouseReleased to implement the moving action

Methods inherited from class javax.swing.event.MouseInputAdapter

mouseClicked, mouseEntered, mouseExited, mouseMoved

Methods inherited from class java.lang.Object

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

Field Detail

contentPane

protected java.awt.Container contentPane

tempPnobject

protected PetriNetObject tempPnobject

theApp

protected CreateGui theApp

isDragging

protected boolean isDragging

animationmode

protected boolean animationmode

Constructor Detail

PetriNetObjectHandler

public PetriNetObjectHandler(CreateGui creategui,
                             java.awt.Container contentpane)

Method Detail

getPopup

public javax.swing.JPopupMenu getPopup(java.awt.event.MouseEvent e)

Creates the popup menu that the user will see when they right click on a component

maybeShowPopup

private void maybeShowPopup(java.awt.event.MouseEvent e)

Displays the popup menu

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Handler for mousePressed event - currently includes code for displaying a menu which the mouse is right clicked, or deleting/moving a component according to the buttons modeType (ie. which button has been selected at the top of the gui.

Overrides:

mousePressed in class javax.swing.event.MouseInputAdapter

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Event handler for when the user releases the mouse, used in conjunction with mouseDragged and mouseReleased to implement the moving action

Overrides:

mouseReleased in class javax.swing.event.MouseInputAdapter

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Implements the moving of the objects

Overrides:

mouseDragged in class javax.swing.event.MouseInputAdapter