L20_pkg
Class DotController
java.lang.Object
L20_pkg.DotController
- All Implemented Interfaces:
- java.awt.event.MouseListener, java.util.EventListener
public class DotController
- extends java.lang.Object
- implements java.awt.event.MouseListener
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
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 |
mouseEntered(java.awt.event.MouseEvent e)
|
void |
mouseExited(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 |
DotController
public DotController(javax.swing.JFrame view,
PolkaDotDataModel model)
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 random polka dot 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