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SUMMARY: JavaDoc of org.mitre.cvw.OnlineUserListPanel JAVADOC | Sourc code of org.mitre.cvw.OnlineUserListPanel SOURCE | Download org.mitre.cvw.OnlineUserListPanel DOWNLOAD | NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

org.mitre.cvw
Class OnlineUserListPanel  view OnlineUserListPanel download OnlineUserListPanel.java

java.lang.Object
  extended byjava.awt.Component
      extended byjava.awt.Container
          extended byjavax.swing.JComponent
              extended byjavax.swing.JPanel
                  extended byorg.mitre.cvw.OnlineUserListPanel
All Implemented Interfaces:
javax.accessibility.Accessible, java.awt.dnd.DragGestureListener, java.awt.dnd.DropTargetListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.MenuContainer, ObjectValues, java.util.Observer, java.io.Serializable
Direct Known Subclasses:
AllUserListPanel
public class OnlineUserListPanel
extends javax.swing.JPanel
implements ObjectValues, java.util.Observer, java.awt.dnd.DropTargetListener, java.awt.dnd.DragGestureListener

This is the window which shows the list of online users and is updated by the CVW server every 60 seconds.

Version:
1.0

Nested Class Summary
 
Nested classes inherited from class javax.swing.JPanel
javax.swing.JPanel.AccessibleJPanel
 
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
 
Field Summary
(package private)  CVWCoordinator applet
           
(package private)  java.lang.String[] colTitles
           
(package private)  int curMenu
           
(package private)  int currentSort
           
private  java.awt.dnd.DragSource dragSource
           
(package private)  java.awt.GridBagLayout gridbag
           
(package private)  java.lang.String legend
           
(package private)  javax.swing.JLabel legendLabel
           
(package private)  MultiList listPanel
           
(package private)  java.awt.Point menuPt
           
static int NO_MENU
           
(package private)  javax.swing.JLabel status
           
(package private)  javax.swing.JPanel statusPanel
           
(package private)  int total
           
(package private)  java.lang.String update
           
(package private)  UserMenu user_menu
           
(package private)  UserMenuControl user_menu_control
           
(package private)  OnlineUserObject[] users
           
(package private)  int[] widths
           
 
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.Container
 
Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
 
Fields inherited from interface org.mitre.cvw.ObjectValues
BALLOT, CHECKEDOUTDOC, CHECKOUT, CURRONLINEUSER, CURRUSER, DISCONNECTED, DOC, DOC_SC, DOCBUSY, DOCCHECKIN, DOCCOPY, DOCCREATE, DOCCREATEBACKGROUND, DOCCREATEDATE, DOCCREATOR, DOCCREATORONLY, DOCDELETE, DOCDESC, DOCEDITORS, DOCEXPORT, DOCINFO, DOCMIMETYPE, DOCOPEN, DOCSETDESC, DOCSTATUS, DOCTYPE, DOCUMENT, DROP, FLOOR, FOLDER, FOLDER_SC, FORM, FORMFOLDER, GETALLTYPES, GETCHECKEDDOCS, GETDOCTEXTS, GETDOCTEXTSCO, GETEXTDESC, GROUP, IMAGEMENU, NOTCHECKEDOUTDOC, NOTE, NOTE_SC, ONLINEUSER, PROXY, PROXYWIN, RECORDER, REMOTE, REMOTEUSER, REVERT, REVISION, ROOM, ROOMKEY, SETDOCATTRS, SETDOCNAME, STANDARD, TAKE, UNKNOWN, URL, URL_SC, USER, USERSTAT, WB, WHITEBOARD, WHITEBOARD_SC
 
Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
 
Constructor Summary
OnlineUserListPanel()
          Constructor
 
Method Summary
 void clearContents()
          Clears the contents of this window.
 void clearStatusLabel()
          Clears the status label at the bottom of the panel.
 void clickedDismiss()
          Closes this window and notifies the CVW server that online users info is no longer desired.
private  void doRightMouseMenu(int row, int x, int y)
          Shows the right mouse menu on a user.
 void dragEnter(java.awt.dnd.DropTargetDragEvent dtde)
          Called when the cursor hotspot enters a drop site which will accept the drag.
 void dragExit(java.awt.dnd.DropTargetEvent dte)
          Called when the cursor hotspot moves outside of a drop site which will accept the drag.
 void dragGestureRecognized(java.awt.dnd.DragGestureEvent dge)
          Called when the native platform notifies the virtual machine that a drag-and-drop has been initiated.
 void dragOver(java.awt.dnd.DropTargetDragEvent dtde)
          Called when the cursor hotspot moves inside of a drop site which will accept the drag.
 void drop(java.awt.dnd.DropTargetDropEvent dtde)
          Called when the drag operation has terminated with a drop.
 void dropActionChanged(java.awt.dnd.DropTargetDragEvent dtde)
          Called when the user modifies the drop gesture.
 void enableScrolling(boolean b)
           
 CVWObject getSelectedObject()
          Returns the corresponding CVWObject to the row selected.
 OnlineUserObject getSelectedOnlineObject()
          Returns the corresponding OnlineUserObject to the row selected.
 java.lang.String[] getStringArray(OnlineUserObject anObj)
          Returns the string array needed for display of a particular OnlineUserObject.
 boolean hideMenu()
          Hides the current menu.
 void init()
          Initializes the gui of this window.
 void openCVWObject()
           
 void resetHilights(int hilight, int start, OnlineUserObject selectobj)
          Resets the scroll position if something was selected, reselect it if it's no longer there don't select anything if nothing was selected, return us to the same row number 10/28/98 dage - taken from DetailList
 void setVisible(boolean b)
          If showing the window, enable drag and drop; if hiding the window, unregister this window from the drag and drop manager.
 void showMenu(int x, int y, int row)
          Shows the right mouse menu depending on the type of user that is clicked on.
 void sortUsers(int field)
          Sorts the users by the specified field.
 void sortUsersBy(int field)
          Sorts the current list of users by the specified field.
 void sortUsersBy(int field, int hilight, int start, OnlineUserObject select)
          Sorts the users by a specified field saving the currently selected user for display after sort is done.
 void update(java.util.Observable ob, java.lang.Object arg)
          Notifies this detail list of when the right mouse selection finished painting so that the right mouse menu can be shown.
 void updateList()
          Updates the detail list widget with the new user information.
 void updateStatusLabel(boolean updating)
          Updates the status label at the bottom of the panel, if status is updating, then label text becomes red, otherwise black with count of total number of connected users.
 void updateUserList(CVWUser[] users1, java.lang.String[] rooms1, int[] times1, java.lang.String[] messages1, java.lang.String[] busy)
          Updates the detail list with the new information, if there is a drag action in process abort the entire update.
 
Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI
 
Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, 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, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, 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, unregisterKeyboardAction, update
 
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
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

NO_MENU

public static final int NO_MENU
See Also:
Constant Field Values

users

OnlineUserObject[] users

total

int total

curMenu

int curMenu

currentSort

int currentSort

user_menu_control

UserMenuControl user_menu_control

user_menu

UserMenu user_menu

listPanel

MultiList listPanel

gridbag

java.awt.GridBagLayout gridbag

applet

CVWCoordinator applet

statusPanel

javax.swing.JPanel statusPanel

status

javax.swing.JLabel status

legendLabel

javax.swing.JLabel legendLabel

update

java.lang.String update

legend

java.lang.String legend

colTitles

java.lang.String[] colTitles

widths

int[] widths

menuPt

java.awt.Point menuPt

dragSource

private java.awt.dnd.DragSource dragSource
Constructor Detail

OnlineUserListPanel

public OnlineUserListPanel()
Constructor

Method Detail

init

public void init()
Initializes the gui of this window.

updateStatusLabel

public void updateStatusLabel(boolean updating)
Updates the status label at the bottom of the panel, if status is updating, then label text becomes red, otherwise black with count of total number of connected users.

enableScrolling

public void enableScrolling(boolean b)

clearStatusLabel

public void clearStatusLabel()
Clears the status label at the bottom of the panel.

updateUserList

public void updateUserList(CVWUser[] users1,
                           java.lang.String[] rooms1,
                           int[] times1,
                           java.lang.String[] messages1,
                           java.lang.String[] busy)
Updates the detail list with the new information, if there is a drag action in process abort the entire update.

sortUsersBy

public void sortUsersBy(int field)
Sorts the current list of users by the specified field.

sortUsersBy

public void sortUsersBy(int field,
                        int hilight,
                        int start,
                        OnlineUserObject select)
Sorts the users by a specified field saving the currently selected user for display after sort is done.

sortUsers

public void sortUsers(int field)
Sorts the users by the specified field.

updateList

public void updateList()
Updates the detail list widget with the new user information.

resetHilights

public void resetHilights(int hilight,
                          int start,
                          OnlineUserObject selectobj)
Resets the scroll position if something was selected, reselect it if it's no longer there don't select anything if nothing was selected, return us to the same row number 10/28/98 dage - taken from DetailList

getStringArray

public java.lang.String[] getStringArray(OnlineUserObject anObj)
Returns the string array needed for display of a particular OnlineUserObject.

setVisible

public void setVisible(boolean b)
If showing the window, enable drag and drop; if hiding the window, unregister this window from the drag and drop manager.

clickedDismiss

public void clickedDismiss()
Closes this window and notifies the CVW server that online users info is no longer desired.
MCP send cvw-system-onusers-interest

clearContents

public void clearContents()
Clears the contents of this window.

openCVWObject

public void openCVWObject()

doRightMouseMenu

private void doRightMouseMenu(int row,
                              int x,
                              int y)
Shows the right mouse menu on a user.

hideMenu

public boolean hideMenu()
Hides the current menu.

update

public void update(java.util.Observable ob,
                   java.lang.Object arg)
Notifies this detail list of when the right mouse selection finished painting so that the right mouse menu can be shown.

Specified by:
update in interface java.util.Observer

showMenu

public void showMenu(int x,
                     int y,
                     int row)
Shows the right mouse menu depending on the type of user that is clicked on.

getSelectedOnlineObject

public OnlineUserObject getSelectedOnlineObject()
Returns the corresponding OnlineUserObject to the row selected.

getSelectedObject

public CVWObject getSelectedObject()
Returns the corresponding CVWObject to the row selected.

dragGestureRecognized

public void dragGestureRecognized(java.awt.dnd.DragGestureEvent dge)
Description copied from interface: java.awt.dnd.DragGestureListener
Called when the native platform notifies the virtual machine that a drag-and-drop has been initiated.

Specified by:
dragGestureRecognized in interface java.awt.dnd.DragGestureListener

dragEnter

public void dragEnter(java.awt.dnd.DropTargetDragEvent dtde)
Description copied from interface: java.awt.dnd.DropTargetListener
Called when the cursor hotspot enters a drop site which will accept the drag.

Specified by:
dragEnter in interface java.awt.dnd.DropTargetListener

dragExit

public void dragExit(java.awt.dnd.DropTargetEvent dte)
Description copied from interface: java.awt.dnd.DropTargetListener
Called when the cursor hotspot moves outside of a drop site which will accept the drag. This could also happen if the drop site is no longer active, or no longer accepts the drag.

Specified by:
dragExit in interface java.awt.dnd.DropTargetListener

dragOver

public void dragOver(java.awt.dnd.DropTargetDragEvent dtde)
Description copied from interface: java.awt.dnd.DropTargetListener
Called when the cursor hotspot moves inside of a drop site which will accept the drag.

Specified by:
dragOver in interface java.awt.dnd.DropTargetListener

drop

public void drop(java.awt.dnd.DropTargetDropEvent dtde)
Description copied from interface: java.awt.dnd.DropTargetListener
Called when the drag operation has terminated with a drop.

Specified by:
drop in interface java.awt.dnd.DropTargetListener

dropActionChanged

public void dropActionChanged(java.awt.dnd.DropTargetDragEvent dtde)
Description copied from interface: java.awt.dnd.DropTargetListener
Called when the user modifies the drop gesture. This is often the case when additional mouse or key events are received during the drag.

Specified by:
dropActionChanged in interface java.awt.dnd.DropTargetListener
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Home >> All >> org >> mitre >> [ cvw overview ]  PREV CLASS  NEXT CLASS
SUMMARY: JavaDoc of org.mitre.cvw.OnlineUserListPanel JAVADOC | Sourc code of org.mitre.cvw.OnlineUserListPanel SOURCE | Download org.mitre.cvw.OnlineUserListPanel DOWNLOAD | NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD