de.unihalle.informatik.MiToBo.core.dataio.provider.swing

Class AwtColorDataIOSwing.ColorChooserPanel

java.lang.Object

de.unihalle.informatik.Alida.dataio.provider.swing.events.ALDSwingValueChangeReporter

de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent

de.unihalle.informatik.MiToBo.core.dataio.provider.swing.AwtColorDataIOSwing.ColorChooserPanel

All Implemented Interfaces:

ActionListener, EventListener

Enclosing class:

AwtColorDataIOSwing

public class AwtColorDataIOSwing.ColorChooserPanel
extends de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent
implements ActionListener

Panel with configuration elements.

Field Summary

Fields

Modifier and Type	Field and Description
private Color	color Current color selected.
private JPanel	configPanel Panel containing configuration buttons.
private boolean	ignoreButtonPress Flag to ignore presses on either button.
private de.unihalle.informatik.Alida.operator.ALDParameterDescriptor	paramDescr (Operator) parameter descriptor associated with parameter.
private JButton	resetButton Button to reset color to null.
private JButton	selectButton Button to open selection window.

Fields inherited from class de.unihalle.informatik.Alida.dataio.provider.swing.events.ALDSwingValueChangeReporter

listenerList

Constructor Summary

Constructors

Constructor and Description
ColorChooserPanel(Color initialColor, de.unihalle.informatik.Alida.operator.ALDParameterDescriptor d) Default constructor for panel without reset button.
ColorChooserPanel(Color initialColor, de.unihalle.informatik.Alida.operator.ALDParameterDescriptor d, boolean allowReset) Default constructor.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e)
void	addActionListenerToButtons(ActionListener l) Adds external action listeners to buttons.
void	disableComponent()
void	dispose()
void	enableComponent()
Color	getChosenColor() Read currently selected color.
JPanel	getJComponent()
void	ignoreButtonPress(boolean flag) Enable/disable buttons.
void	setChosenColor(Color c) Select given color.
private void	updateButtonColor(Color c) Update the button icon with the given color.

Methods inherited from class de.unihalle.informatik.Alida.dataio.provider.swing.events.ALDSwingValueChangeReporter

addValueChangeEventListener, fireALDSwingValueChangeEvent, removeValueChangeEventListener

Methods inherited from class java.lang.Object

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

Field Detail

configPanel

private JPanel configPanel

Panel containing configuration buttons.

selectButton

private JButton selectButton

Button to open selection window.

resetButton

private JButton resetButton

Button to reset color to null.

color

private Color color

Current color selected.

ignoreButtonPress

private boolean ignoreButtonPress

Flag to ignore presses on either button.

paramDescr

private de.unihalle.informatik.Alida.operator.ALDParameterDescriptor paramDescr

(Operator) parameter descriptor associated with parameter.

Constructor Detail

ColorChooserPanel

public ColorChooserPanel(Color initialColor,
                         de.unihalle.informatik.Alida.operator.ALDParameterDescriptor d)

Default constructor for panel without reset button.

Parameters:

initialColor - Initial color to set.

d - Descriptor associated with color parameter.

ColorChooserPanel

public ColorChooserPanel(Color initialColor,
                         de.unihalle.informatik.Alida.operator.ALDParameterDescriptor d,
                         boolean allowReset)

Default constructor.

Parameters:

initialColor - Initial color to set.

d - Descriptor associated with color parameter.

allowReset - Allow for resetting color by reset button.

Method Detail

getJComponent

public JPanel getJComponent()

Specified by:

getJComponent in class de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent

addActionListenerToButtons

public void addActionListenerToButtons(ActionListener l)

Adds external action listeners to buttons.

Attention! Only do this if you know what you are doing. Having multiple action listeners reacting on the same events might cause severe problems.

Parameters:

l - Action listener to add to the buttons.

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

getChosenColor

public Color getChosenColor()

Read currently selected color.

Returns:

Selected color.

setChosenColor

public void setChosenColor(Color c)

Select given color.

Parameters:

c - Color to display as selected.

updateButtonColor

private void updateButtonColor(Color c)

Update the button icon with the given color.

Parameters:

c - Color to be displayed as button icon.

disableComponent

public void disableComponent()

Specified by:

disableComponent in class de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent

enableComponent

public void enableComponent()

Specified by:

enableComponent in class de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent

dispose

public void dispose()

Specified by:

dispose in class de.unihalle.informatik.Alida.dataio.provider.swing.components.ALDSwingComponent

ignoreButtonPress

public void ignoreButtonPress(boolean flag)

Enable/disable buttons.

Parameters:

flag - If true, button presses are ignored.