org.tbee.swing.ledpanel
Class LedPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              org.tbee.swing.ledpanel.LedPanel

All Implemented Interfaces:

ComponentListener, ImageObserver, MenuContainer, Serializable, EventListener

public class LedPanel
extends JComponent
implements ComponentListener

http://harmoniccode.blogspot.com/2011/02/friday-fun-component-v.html

Author:

Gerrit Grunwald

See Also:

Serialized Form

Nested Class Summary

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.JComponent

accessibleContext, 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

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

Constructor Summary

LedPanel()

Method Summary

void	componentHidden(ComponentEvent EVENT)
void	componentMoved(ComponentEvent EVENT)
void	componentResized(ComponentEvent EVENT)
void	componentShown(ComponentEvent EVENT)
Rectangle	getInnerBounds()
Dimension	getMinimumSize()
Led[][]	getRaster()
int	getRasterStep()
BufferedImage	getScaledInstance(BufferedImage IMAGE, int TARGET_WIDTH, int TARGET_HEIGHT, Object HINT)
protected void	paintComponent(Graphics g)
void	setBounds(int X, int Y, int WIDTH, int HEIGHT)
void	setBounds(Rectangle BOUNDS)
void	setPreferredSize(Dimension DIM)
void	setRasterStep(int RASTER_STEP)
void	setSize(Dimension DIM)
void	setSize(int WIDTH, int HEIGHT)
void	setSymbol(File FILE)
void	setSymbol(InputStream inputStream)
String	toString()

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, 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, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, 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, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

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, transferFocusBackward, 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, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, 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, resize, resize, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, show, show, size, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

LedPanel

public LedPanel()

Method Detail

paintComponent

protected void paintComponent(Graphics g)

Overrides:

paintComponent in class JComponent

getRaster

public Led[][] getRaster()

getRasterStep

public int getRasterStep()

setRasterStep

public void setRasterStep(int RASTER_STEP)

setSymbol

public void setSymbol(File FILE)
               throws IOException

Throws:

IOException

setSymbol

public void setSymbol(InputStream inputStream)
               throws IOException

Throws:

IOException

getScaledInstance

public BufferedImage getScaledInstance(BufferedImage IMAGE,
                                       int TARGET_WIDTH,
                                       int TARGET_HEIGHT,
                                       Object HINT)

getInnerBounds

public Rectangle getInnerBounds()

getMinimumSize

public Dimension getMinimumSize()

Overrides:

getMinimumSize in class JComponent

setPreferredSize

public void setPreferredSize(Dimension DIM)

Overrides:

setPreferredSize in class JComponent

setSize

public void setSize(int WIDTH,
                    int HEIGHT)

Overrides:

setSize in class Component

setSize

public void setSize(Dimension DIM)

Overrides:

setSize in class Component

setBounds

public void setBounds(Rectangle BOUNDS)

Overrides:

setBounds in class Component

setBounds

public void setBounds(int X,
                      int Y,
                      int WIDTH,
                      int HEIGHT)

Overrides:

setBounds in class Component

componentResized

public void componentResized(ComponentEvent EVENT)

Specified by:

componentResized in interface ComponentListener

componentMoved

public void componentMoved(ComponentEvent EVENT)

Specified by:

componentMoved in interface ComponentListener

componentShown

public void componentShown(ComponentEvent EVENT)

Specified by:

componentShown in interface ComponentListener

componentHidden

public void componentHidden(ComponentEvent EVENT)

Specified by:

componentHidden in interface ComponentListener

toString

public String toString()

Overrides:

toString in class Component