Package org.ka2ddo.yaac.gui

Class BlinkenLight

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JLabel

org.ka2ddo.yaac.gui.BlinkenLight

All Implemented Interfaces:

ActionListener, MouseListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, SwingConstants, PortEventListener, PortExtendedStatusListener, PortMgmtListener, PortStatusListener

public class BlinkenLight
extends JLabel
implements PortEventListener, PortExtendedStatusListener, PortMgmtListener, MouseListener, ActionListener

This class implements a color-changing indicator driven by a PortConnector to indicate the state of the driver.

Author:

Andrew Pavlin, KA2DDO

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JLabel

JLabel.AccessibleJLabel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JLabel

labelFor

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

Constructors

Constructor	Description
BlinkenLight(PortConnector port)	Create a control button for an existing PortConnector object to display the realtime status of the port and allow invoking the configuration panel for that port.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)	Invoked when an action occurs.
PortConnector	getPort()	Get the port associated with this BlinkenLight.
void	mouseClicked(MouseEvent e)	Invoked when the mouse button has been clicked (pressed and released) on a component.
void	mouseEntered(MouseEvent e)	Invoked when the mouse enters a component.
void	mouseExited(MouseEvent e)	Invoked when the mouse exits a component.
void	mousePressed(MouseEvent e)	Invoked when a mouse button has been pressed on a component.
void	mouseReleased(MouseEvent e)	Invoked when a mouse button has been released on a component.
void	portClosed(PortConnector connector)	The specified port has been closed.
void	portCreated(PortConnector connector)	The specified port has been added to the configuration..
void	portDeleted(PortConnector connector)	The specified port has been removed from the configuration..
void	portFailed(PortConnector port)	Reports when the port fails for some reason.
void	portOpened(PortConnector connector)	The specified port has been successfully opened.
void	portReceiving(PortConnector port, boolean isReceiving)	Reports when the specified port starts or stops receiving a message.
void	portStatusChanged(PortConnector connector)	The status of the specified port has changed other than opening or closing, or beginning or ending transmit or receive.
void	portTransmitting(PortConnector port, boolean isTransmitting)	Reports when the specified port starts or stops transmitting a message.

Methods inherited from class javax.swing.JLabel

checkHorizontalKey, checkVerticalKey, getAccessibleContext, getDisabledIcon, getDisplayedMnemonic, getDisplayedMnemonicIndex, getHorizontalAlignment, getHorizontalTextPosition, getIcon, getIconTextGap, getLabelFor, getText, getUI, getUIClassID, getVerticalAlignment, getVerticalTextPosition, imageUpdate, paramString, setDisabledIcon, setDisplayedMnemonic, setDisplayedMnemonic, setDisplayedMnemonicIndex, setHorizontalAlignment, setHorizontalTextPosition, setIcon, setIconTextGap, setLabelFor, setText, setUI, setVerticalAlignment, setVerticalTextPosition, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Details

BlinkenLight

public BlinkenLight(PortConnector port)

Create a control button for an existing PortConnector object to display the realtime status of the port and allow invoking the configuration panel for that port.

Parameters:

port - PortConnector to monitor

Method Details

portReceiving

public void portReceiving(PortConnector port,
 boolean isReceiving)

Reports when the specified port starts or stops receiving a message.

Specified by:

portReceiving in interface PortEventListener

Parameters:

port - PortConnector of relevant port

isReceiving - boolean true if receiving is starting, false if receiving is ending

portTransmitting

public void portTransmitting(PortConnector port,
 boolean isTransmitting)

Reports when the specified port starts or stops transmitting a message.

Specified by:

portTransmitting in interface PortEventListener

Parameters:

port - PortConnector of relevant port

isTransmitting - boolean true if transmitting is starting, false if transmitting is ending

portFailed

public void portFailed(PortConnector port)

Reports when the port fails for some reason.

Specified by:

portFailed in interface PortEventListener

Parameters:

port - PortConnector of relevant port

portClosed

public void portClosed(PortConnector connector)

The specified port has been closed.

Specified by:

portClosed in interface PortStatusListener

Parameters:

connector - PortConnector that was closed

portOpened

public void portOpened(PortConnector connector)

The specified port has been successfully opened.

Specified by:

portOpened in interface PortStatusListener

Parameters:

connector - PortConnector that was opened

portStatusChanged

public void portStatusChanged(PortConnector connector)

The status of the specified port has changed other than opening or closing, or beginning or ending transmit or receive.

Specified by:

portStatusChanged in interface PortExtendedStatusListener

Parameters:

connector - PortConnector whose status has changed

portCreated

public void portCreated(PortConnector connector)

The specified port has been added to the configuration..

Specified by:

portCreated in interface PortMgmtListener

Parameters:

connector - PortConnector that was added

portDeleted

public void portDeleted(PortConnector connector)

The specified port has been removed from the configuration..

Specified by:

portDeleted in interface PortMgmtListener

Parameters:

connector - PortConnector that was removed

getPort

public PortConnector getPort()

Get the port associated with this BlinkenLight.

Returns:

PortConnector

mouseClicked

public void mouseClicked(MouseEvent e)

Invoked when the mouse button has been clicked (pressed and released) on a component.

Specified by:

mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Invoked when a mouse button has been pressed on a component.

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Invoked when a mouse button has been released on a component.

Specified by:

mouseReleased in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Invoked when the mouse enters a component.

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Invoked when the mouse exits a component.

Specified by:

mouseExited in interface MouseListener

actionPerformed

public void actionPerformed(ActionEvent e)

Invoked when an action occurs.

Specified by:

actionPerformed in interface ActionListener