lt05_pkg
Class DotController_Version1

java.lang.Object
  extended by lt05_pkg.DotController_Version1
All Implemented Interfaces:
java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener

public class DotController_Version1
extends java.lang.Object
implements java.awt.event.MouseListener, java.awt.event.MouseMotionListener

This class encapsulates a MouseListener that is installed upon a particular JFrame. When a mouse clicked event is detected, this controller changes the PolkaDotDataModel by adding a random polka dot.

Author:
mb

Constructor Summary
DotController_Version1(javax.swing.JFrame view, PolkaDotDataModel model)
           
 
Method Summary
 void mouseClicked(java.awt.event.MouseEvent e)
          This method causes the data model to be changed when a mouse click event is detected.
 void mouseDragged(java.awt.event.MouseEvent e)
           
 void mouseEntered(java.awt.event.MouseEvent e)
           
 void mouseExited(java.awt.event.MouseEvent e)
           
 void mouseMoved(java.awt.event.MouseEvent e)
           
 void mousePressed(java.awt.event.MouseEvent e)
           
 void mouseReleased(java.awt.event.MouseEvent e)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DotController_Version1

public DotController_Version1(javax.swing.JFrame view,
                              PolkaDotDataModel model)
Method Detail

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)
This method causes the data model to be changed when a mouse click event is detected. A polka dot at the click position is added to the data model. As well, a statement is printed to the console "Controller is changing the model"

Specified by:
mouseClicked in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)
Specified by:
mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)
Specified by:
mouseReleased in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)
Specified by:
mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)
Specified by:
mouseExited in interface java.awt.event.MouseListener

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)
Specified by:
mouseDragged in interface java.awt.event.MouseMotionListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)
Specified by:
mouseMoved in interface java.awt.event.MouseMotionListener