com.nekhem.nekit
Class NekitApplet

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Panel
                    |
                    +--java.applet.Applet
                          |
                          +--javax.swing.JApplet
                                |
                                +--com.nekhem.nekit.NekitApplet

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, NekitEditorOwner, javax.swing.RootPaneContainer, java.io.Serializable

public class NekitApplet

extends javax.swing.JApplet

implements NekitEditorOwner

Nekit Applet
Applet for editing and saving HTML.

Accepts the following parameters:
"SITE": generic identifier of the site
"ID_SESSION": session identifier
"ID_TEXT": text identifier
"XML_URL": URL for XMLRPC calls
"BASE_LINK_PATH": base path for internal links
"BASE_FILE_PATH": base path for links to uploaded files
"UPLOAD_PAGE_URL": address of a page where one can upload files (visible from BASE_FILE_PATH)
"DOCUMENT": (if XML_URL not defined) the initial document text
"SHOW_SOURCE": if "true" add a button to show the edited HTML source

Since:

20/8/2002

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JApplet

javax.swing.JApplet.AccessibleJApplet

Nested classes inherited from class java.applet.Applet

java.applet.Applet.AccessibleApplet

Nested classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

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

Field Summary

Fields inherited from class javax.swing.JApplet

accessibleContext, rootPane, rootPaneCheckingEnabled

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

NekitApplet()
Constructor

Method Summary

void	close() Trasmit the text (like save()) and close the current browser window (containing the applet).
java.lang.String	getDocumentText() ACCESSION method for obtaining the Document as a text string.
java.lang.String	getRemoteTreeString(java.lang.String actionId) Get a remote site structure/sub-structure via XmlRpc
void	init() Applet (re)initialization, called on every run.
void	newFile() Opens a browser sub-window at the address defined by the applet parameter 'UPLOAD_PAGE_URL'.
boolean	newFileEnabled() The editor needs to know if newFile is enabled
void	save(java.lang.String text) Transmits via RPC connection the text to the server

Methods inherited from class javax.swing.JApplet

addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isRootPaneCheckingEnabled, paramString, remove, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.applet.Applet

destroy, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop

Methods inherited from class java.awt.Panel

addNotify

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, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, removeNotify, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, 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, 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, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

NekitApplet

public NekitApplet()

Constructor

Method Detail

init

public void init()

Applet (re)initialization, called on every run. Gets applet parameters, establishes rpc connection and builds the Editor.

Overrides:

init in class java.applet.Applet

close

public void close()

Trasmit the text (like save()) and close the current browser window (containing the applet).

Specified by:

close in interface NekitEditorOwner

newFile

public void newFile()

Opens a browser sub-window at the address defined by the applet parameter 'UPLOAD_PAGE_URL'. The address should point to a page that permits to upload a new file on the reference site.

Specified by:

newFile in interface NekitEditorOwner

newFileEnabled

public boolean newFileEnabled()

Description copied from interface: NekitEditorOwner

The editor needs to know if newFile is enabled

Specified by:

newFileEnabled in interface NekitEditorOwner

Returns:

true if the 'newFile' operation is enabled

getRemoteTreeString

public java.lang.String getRemoteTreeString(java.lang.String actionId)

Get a remote site structure/sub-structure via XmlRpc

Specified by:

getRemoteTreeString in interface NekitEditorOwner

Parameters:

actionId - Identifier of the particular tree to be shown

Returns:

The xml description of the structure (in a simple format, see documentation)

save

public void save(java.lang.String text)

Transmits via RPC connection the text to the server

Specified by:

save in interface NekitEditorOwner

Parameters:

text - the text to be transmitted

getDocumentText

public java.lang.String getDocumentText()

ACCESSION method for obtaining the Document as a text string. This can be called via javascript only under InternetExplorer, under Netscape the JavaPlugin prevents javascript calls to the applet.

Returns:

The HTML Document