adams.flow.transformer.pixelselector
Class AbstractPixelSelectorAction

java.lang.Object
  javax.swing.AbstractAction
      adams.gui.action.AbstractBaseAction
          adams.flow.transformer.pixelselector.AbstractPixelSelectorAction

All Implemented Interfaces:

Destroyable, OptionHandler, ActionListener, Serializable, Cloneable, EventListener, Action

Direct Known Subclasses:

AddClassification, BottomRightCorner, SimpleSelect, TopLeftCorner

public abstract class AbstractPixelSelectorAction
extends AbstractBaseAction
implements OptionHandler

Ancestor for actions for the PixelSelector interactive transformer.

Version:

$Revision: 4776 $

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

protected OptionManager	m_OptionManager for managing the available options.
static String	MOUSE_POSITION the mouse position key.
static String	PANEL the panel this action is for.
static String	PIXEL_POSITION the pixel position key.

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

AbstractPixelSelectorAction()
Initializes the object.

Method Summary

void	actionPerformed(ActionEvent e) Invoked when an action occurs.
String	check() Performs a check on the setup.
void	cleanUpOptions() Cleans up the options.
void	defineOptions() Adds options to the internal list of options.
void	destroy() Frees up memory in a "destructive" non-reversible way.
protected abstract boolean	doProcessAction(ActionEvent e) Reacts to the action event.
protected void	finishInit() Finishes the initialization in the constructor.
Point	getMousePosition() Returns the mouse position, if available.
OptionManager	getOptionManager() Returns the option manager.
PixelSelectorPanel	getPanel() Returns the panel, if available.
Point	getPixelPosition() Returns the pixel position, if available.
protected abstract String	getTitle() Returns the title of the action (used as menu item text).
abstract String	globalInfo() Returns a string describing the object.
boolean	hasMousePosition() Checks whether a mouse position is available.
boolean	hasPanel() Checks whether a panel is available.
boolean	hasPixelPosition() Checks whether a pixel position is available.
protected void	initialize() Initializes the members.
protected OptionManager	newOptionManager() Returns a new instance of the option manager.
protected void	reset() Resets the scheme.
void	setMousePosition(Point value) Stores the mouse position in the action.
void	setPanel(PixelSelectorPanel value) Stores the panel in the action.
void	setPixelPosition(Point value) Stores the pixel position in the action.
String	toCommandLine() Returns the commandline string.
String	toString() Returns a string representation of the options.

Methods inherited from class adams.gui.action.AbstractBaseAction

getAccelerator, getIcon, getMnemonic, getName, getToolTipText, hasAccelerator, hasMnemonic, hasToolTipText, isSelected, setAccelerator, setIcon, setMnemonic, setName, setSelected, setToolTipText

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

MOUSE_POSITION

public static final String MOUSE_POSITION

the mouse position key.

See Also:

Constant Field Values

PIXEL_POSITION

public static final String PIXEL_POSITION

the pixel position key.

See Also:

Constant Field Values

PANEL

public static final String PANEL

the panel this action is for.

See Also:

Constant Field Values

m_OptionManager

protected OptionManager m_OptionManager

for managing the available options.

Constructor Detail

AbstractPixelSelectorAction

public AbstractPixelSelectorAction()

Initializes the object.

Method Detail

globalInfo

public abstract String globalInfo()

Returns a string describing the object.

Returns:

a description suitable for displaying in the gui

initialize

protected void initialize()

Initializes the members.

Overrides:

initialize in class AbstractBaseAction

getTitle

protected abstract String getTitle()

Returns the title of the action (used as menu item text).

Returns:

the title

reset

protected void reset()

Resets the scheme.

newOptionManager

protected OptionManager newOptionManager()

Returns a new instance of the option manager.

Returns:

the manager to use

defineOptions

public void defineOptions()

Adds options to the internal list of options. Derived classes must override this method to add additional options.

Specified by:

defineOptions in interface OptionHandler

finishInit

protected void finishInit()

Finishes the initialization in the constructor.

Default implementation does nothing.

getOptionManager

public OptionManager getOptionManager()

Returns the option manager.

Specified by:

getOptionManager in interface OptionHandler

Returns:

the manager

cleanUpOptions

public void cleanUpOptions()

Cleans up the options.

Specified by:

cleanUpOptions in interface OptionHandler

destroy

public void destroy()

Frees up memory in a "destructive" non-reversible way.

Cleans up the options.

Specified by:

destroy in interface Destroyable

See Also:

cleanUpOptions()

toString

public String toString()

Returns a string representation of the options.

Overrides:

toString in class Object

Returns:

a string representation

toCommandLine

public String toCommandLine()

Returns the commandline string.

Returns:

the commandline

setMousePosition

public void setMousePosition(Point value)

Stores the mouse position in the action.

Parameters:

value - the current mouse position, null to remove it

hasMousePosition

public boolean hasMousePosition()

Checks whether a mouse position is available.

Returns:

true if position is available

getMousePosition

public Point getMousePosition()

Returns the mouse position, if available.

Returns:

the position, null if not availabel

setPixelPosition

public void setPixelPosition(Point value)

Stores the pixel position in the action.

Parameters:

value - the current pixel position, null to remove it

hasPixelPosition

public boolean hasPixelPosition()

Checks whether a pixel position is available.

Returns:

true if position is available

getPixelPosition

public Point getPixelPosition()

Returns the pixel position, if available.

Returns:

the position, null if not availabel

setPanel

public void setPanel(PixelSelectorPanel value)

Stores the panel in the action.

Parameters:

value - the panel, null to remove it

hasPanel

public boolean hasPanel()

Checks whether a panel is available.

Returns:

true if panel is available

getPanel

public PixelSelectorPanel getPanel()

Returns the panel, if available.

Returns:

the panel, null if not availabel

doProcessAction

protected abstract boolean doProcessAction(ActionEvent e)

Reacts to the action event.

Parameters:

e - the event

Returns:

true if to update the report table

actionPerformed

public void actionPerformed(ActionEvent e)

Invoked when an action occurs.

Specified by:

actionPerformed in interface ActionListener

Parameters:

e - the action

See Also:

doProcessAction(ActionEvent)

check

public String check()

Performs a check on the setup.

Default implementation always returns null.

Returns:

null if check passed, otherwise the error message