jcontrol.ui.vole.meter
Class Fan

java.lang.Object
  |
  +--jcontrol.ui.vole.Component
        |
        +--jcontrol.ui.vole.meter.Fan

All Implemented Interfaces:

Animateable

public class Fan

extends Component

implements Animateable

This class Fanimplements a simple animation that represents a fan that can be used for e.g. system monitor applications.

(C) DOMOLOGIC Home Automation GmbH 2003

Version:

1.0

Author:

Marcus Timmermann

Field Summary

(package private) java.lang.String	name
(package private) boolean	whichImage

Fields inherited from class jcontrol.ui.vole.Component

focusOwner, font, g, height, listener, parent, visible, width, x, y

Constructor Summary

Fan(java.lang.String name, int x, int y)
Create a Fan with the specified name and coordinates.

Method Summary

void	animate() Animate the fan.
void	paint() Paint the fan.
void	setValue(int value) Sets the fans value.
boolean	transferFocus() Fan can't gain input focus.
void	validate() Compute this component's preferred size and assign internal values width and height.

Methods inherited from class jcontrol.ui.vole.Component

getBounds, getParent, isVisible, onActionEvent, onKeyEvent, remove, removeFocus, requestFocus, setBounds, setFont, setGraphics, setLocation, setParent, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, notifyAll, wait

Field Detail

name

java.lang.String name

whichImage

boolean whichImage

Constructor Detail

Fan

public Fan(java.lang.String name,
           int x,
           int y)

Create a Fan with the specified name and coordinates.

Parameters:

name -

x -

y -

Method Detail

animate

public void animate()

Animate the fan.

Specified by:

animate in interface Animateable

paint

public void paint()

Paint the fan.

Overrides:

paint in class Component

setValue

public void setValue(int value)

Sets the fans value. If the value is out of the range minvalue .. maxvalue, the value will be cut.

Parameters:

value - the value

transferFocus

public boolean transferFocus()

Fan can't gain input focus.

Overrides:

transferFocus in class Component

Returns:

true, if the focus was transferred successfully.

validate

public void validate()

Compute this component's preferred size and assign internal values width and height.

Overrides:

validate in class Component