java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
org.jempeg.empeg.emplode.dialog.EmpegScreen
- All Implemented Interfaces:
- java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable
- public class EmpegScreen
- extends javax.swing.JComponent
An EmpegScreen is a renderer for the GrabScreenPacket. This basically grabs
the bytes off of the Empeg's screen and displays them in a JComponent of
configurable size.
- Version:
- $Revision: 1.7 $
| Nested classes inherited from class javax.swing.JComponent |
javax.swing.JComponent.AccessibleJComponent |
| Nested classes inherited from class java.awt.Container |
java.awt.Container.AccessibleAWTContainer |
| Nested classes inherited from class java.awt.Component |
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
| Fields inherited from class java.awt.Container |
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Constructor Summary |
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EmpegScreen(byte[] _screen,
java.awt.Color[] _colors,
int _pixelSize)
Creates an EmpegScreen with a prebuilt byte array. |
protected |
EmpegScreen(java.awt.Color[] _colors,
int _pixelSize)
|
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EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client)
Creates an EmpegScreen without grabbing, a pixel size of 2, and the default colorset (grayscale) |
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EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
java.awt.Color[] _colors,
int _pixelSize)
Creates an EmpegScreen without timed grabbing |
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EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
java.awt.Color[] _colors,
int _pixelSize,
int _millisBetweenGrabs)
Creates an EmpegScreen. |
|
EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
int _pixelSize)
Creates an EmpegScreen without grabbing and with the default colorset (grayscale) |
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EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
int _pixelSize,
int _millisBetweenGrabs)
Creates an EmpegScreen with grabbing, but with the default colorset (grayscale) |
| Methods inherited from class javax.swing.JComponent |
addAncestorListener, addNotify, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI |
| Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, 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, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, 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, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle |
DEFAULT_COLORS
public static java.awt.Color[] DEFAULT_COLORS
myClient
private org.jempeg.empeg.protocol.ProtocolClient myClient
myLock
private java.lang.Object myLock
myScreen
private byte[] myScreen
myPixelSize
private int myPixelSize
myColors
private java.awt.Color[] myColors
myGrabbing
private boolean myGrabbing
myStopGrabbing
private boolean myStopGrabbing
EmpegScreen
public EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client)
throws java.io.IOException
- Creates an EmpegScreen without grabbing, a pixel size of 2, and the default colorset (grayscale)
EmpegScreen
public EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
int _pixelSize)
throws java.io.IOException
- Creates an EmpegScreen without grabbing and with the default colorset (grayscale)
EmpegScreen
public EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
int _pixelSize,
int _millisBetweenGrabs)
throws java.io.IOException
- Creates an EmpegScreen with grabbing, but with the default colorset (grayscale)
EmpegScreen
public EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
java.awt.Color[] _colors,
int _pixelSize)
throws java.io.IOException
- Creates an EmpegScreen without timed grabbing
EmpegScreen
public EmpegScreen(org.jempeg.empeg.protocol.ProtocolClient _client,
java.awt.Color[] _colors,
int _pixelSize,
int _millisBetweenGrabs)
throws java.io.IOException
- Creates an EmpegScreen. If _millisBetweenGrabs is greater than -1, then startGrabbing is automatically called.
EmpegScreen
public EmpegScreen(byte[] _screen,
java.awt.Color[] _colors,
int _pixelSize)
- Creates an EmpegScreen with a prebuilt byte array.
EmpegScreen
protected EmpegScreen(java.awt.Color[] _colors,
int _pixelSize)
stopGrabbing
public void stopGrabbing()
- Stops grabbing screens from the ProtocolClient
startGrabbing
public void startGrabbing(int _millisBetweenGrabs)
- Starts grabbing screens from the ProtocolClient.
grabScreen
public void grabScreen()
throws java.io.IOException
- Grabs a screen from the ProtocolClient.
paintComponent
public void paintComponent(java.awt.Graphics _g)
- Description copied from class:
javax.swing.JComponent
- Paint the component's body. This usually means calling ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)>
ComponentUI.update(java.awt.Graphics, javax.swing.JComponent) 55 on the JComponent.ui>JComponent.ui 55 property of the component, if
it is non-null. You may override this if you wish to
customize the component's body-painting behavior. The component's body
is painted first, before the border and children.
getPreferredSize
public java.awt.Dimension getPreferredSize()
- Description copied from class:
javax.swing.JComponent
- Get the component's preferred size. If the JComponent.preferredSize>
JComponent.preferredSize 55
property has been explicitly set, it is returned. If the JComponent.preferredSize>JComponent.preferredSize 55 property has not been set but the JComponent.ui>JComponent.ui 55 property
has been, the result of ComponentUI.getPreferredSize(javax.swing.JComponent)>ComponentUI.getPreferredSize(javax.swing.JComponent) 55 is
returned. If neither property has been set, the result of Container.getPreferredSize()>Container.getPreferredSize() 55 is returned.
createGrabAction
public javax.swing.AbstractAction createGrabAction()
- Creates an AbstractAction that will regrab this EmpegScreen. Use this to easily hook
the screen updating up to a JButton (for instance)
createRepeatingGrabAction
public javax.swing.AbstractAction createRepeatingGrabAction()
- Creates an AbstractAction that will regrab this EmpegScreen. Use this to easily hook
the screen updating up to a JButton (for instance)
createStopGrabbingWindowListener
public java.awt.event.WindowListener createStopGrabbingWindowListener()
- Creates a WindowListener that will stop grabbing on shutdown.
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