visad.browser
Class VisADApplet
- java.lang.Object
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- java.awt.Component
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- java.awt.Container
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- java.awt.Panel
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- java.applet.Applet
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- visad.browser.VisADApplet
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- All Implemented Interfaces:
- java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, WidgetListener
public class VisADApplet extends java.applet.Applet implements java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, WidgetListener
An applet for connecting to a VisAD display available through a SocketSlaveDisplay server. The applet functions completely independently of VisAD, using only JDK 1.1 code, so that it can be imbedded within a web page for use in a web browser.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field and Description static intMESSAGECode for message action.static intMOUSE_EVENTCode for mouse event action.static intREFRESHCode for refresh action.
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Constructor Summary
Constructors Constructor and Description VisADApplet()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description voidactionPerformed(java.awt.event.ActionEvent e)Fired when a button is pressed or enter is pressed in a text box.voiddisconnect()Close the current server connectionvoidinit()Initializes the applet and lays out its GUI.voidmouseClicked(java.awt.event.MouseEvent e)voidmouseDragged(java.awt.event.MouseEvent e)voidmouseEntered(java.awt.event.MouseEvent e)voidmouseExited(java.awt.event.MouseEvent e)voidmouseMoved(java.awt.event.MouseEvent e)voidmousePressed(java.awt.event.MouseEvent e)voidmouseReleased(java.awt.event.MouseEvent e)voidwidgetChanged(WidgetEvent e)Send a WidgetEvent to this WidgetListener.-
Methods inherited from class java.applet.Applet
destroy, getAccessibleContext, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, isValidateRoot, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop
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Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusDownCycle, update, validate
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Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, dispatchEvent, enable, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocusInWindow, reshape, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
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Field Detail
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REFRESH
public static final int REFRESH
Code for refresh action.- See Also:
- Constant Field Values
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MOUSE_EVENT
public static final int MOUSE_EVENT
Code for mouse event action.- See Also:
- Constant Field Values
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MESSAGE
public static final int MESSAGE
Code for message action.- See Also:
- Constant Field Values
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Method Detail
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init
public void init()
Initializes the applet and lays out its GUI.- Overrides:
initin classjava.applet.Applet
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disconnect
public void disconnect()
Close the current server connection
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actionPerformed
public void actionPerformed(java.awt.event.ActionEvent e)
Fired when a button is pressed or enter is pressed in a text box.- Specified by:
actionPerformedin interfacejava.awt.event.ActionListener
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mouseClicked
public void mouseClicked(java.awt.event.MouseEvent e)
- Specified by:
mouseClickedin interfacejava.awt.event.MouseListener
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mouseEntered
public void mouseEntered(java.awt.event.MouseEvent e)
- Specified by:
mouseEnteredin interfacejava.awt.event.MouseListener
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mouseExited
public void mouseExited(java.awt.event.MouseEvent e)
- Specified by:
mouseExitedin interfacejava.awt.event.MouseListener
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mousePressed
public void mousePressed(java.awt.event.MouseEvent e)
- Specified by:
mousePressedin interfacejava.awt.event.MouseListener
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mouseReleased
public void mouseReleased(java.awt.event.MouseEvent e)
- Specified by:
mouseReleasedin interfacejava.awt.event.MouseListener
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mouseDragged
public void mouseDragged(java.awt.event.MouseEvent e)
- Specified by:
mouseDraggedin interfacejava.awt.event.MouseMotionListener
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mouseMoved
public void mouseMoved(java.awt.event.MouseEvent e)
- Specified by:
mouseMovedin interfacejava.awt.event.MouseMotionListener
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widgetChanged
public void widgetChanged(WidgetEvent e)
Description copied from interface:WidgetListenerSend a WidgetEvent to this WidgetListener.- Specified by:
widgetChangedin interfaceWidgetListener
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