EditableDiagram (Maximo API)

java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JPanel
      - psdi.webclient.applet.wfcanvas.diagram.Diagram
        
        psdi.webclient.applet.wfcanvas.diagram.editable.EditableDiagram

All Implemented Interfaces:

java.awt.dnd.Autoscroll, java.awt.dnd.DropTargetListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.lang.Runnable, java.util.EventListener, javax.accessibility.Accessible, DnDContainer, WorkflowEditListener
```
public class EditableDiagram
extends Diagram
implements WorkflowEditListener, java.awt.dnd.Autoscroll, java.awt.dnd.DropTargetListener, java.lang.Runnable, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, DnDContainer
```
This class displays allows editing of a workflow diagram via an associated workflow editor

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class javax.swing.JPanel
  javax.swing.JPanel.AccessibleJPanel
- Nested classes/interfaces inherited from class javax.swing.JComponent
  javax.swing.JComponent.AccessibleJComponent
- Nested classes/interfaces inherited from class java.awt.Container
  java.awt.Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields
Modifier and Type	Field and Description
`protected WorkflowApplet`	`applet`
`protected java.util.Hashtable`	`cursors` The table of cursors for nodes , lines etc
`protected DiagramEvent`	`delayedEvent`
`protected java.awt.Point`	`dragStart`
`protected int`	`dropAction`
`protected java.awt.Point`	`dropLocation`
`protected java.awt.dnd.DropTarget`	`dropTarget`
`protected boolean`	`editable`
`protected WorkflowEditor`	`editor`
`static java.lang.String`	`ITEM_DRAW_LINE`
`static java.lang.String`	`ITEM_DRAW_NEGATIVE_LINE`
`static java.lang.String`	`ITEM_LINE`
`static java.lang.String`	`ITEM_NODE`
`static java.lang.String`	`ITEM_NORMAL`
`static java.lang.String`	`ITEM_TASK`
`protected int`	`mode` The diagram mode which is normal, draw line or draw negative line
`static int`	`MODE_DRAW_LINE`
`static int`	`MODE_DRAW_NEGATIVE_LINE`
`static int`	`MODE_NORMAL`
`protected WorkflowNodeProxy`	`proxy`
`protected static int`	`SCROLL_INCREMENT`
`protected static int`	`SCROLL_MARGIN`
`protected javax.swing.JScrollPane`	`scrollPane`
`protected java.util.Hashtable`	`tooltips` table of tooltips for nodes , lines etc

Fields inherited from class psdi.webclient.applet.wfcanvas.diagram.Diagram
channels, channelSet, columnCount, columns, configuration, curvePoints, DASH_LENGTH, dashedStroke, GAP_LENGTH, LINE_NEGATIVE, LINE_NORMAL, LINE_SELECTED, lines, listeners, nodeIndex, nodes, preferredSize, root, rowCount, rows, selection, workflow

Fields inherited from class javax.swing.JComponent
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
accessibleContext, 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

Constructors
Constructor and Description
`EditableDiagram(psdi.webclient.applet.wfcanvas.Workflow workflow, WorkflowEditor editor, WorkflowApplet applet, boolean canEdit)` Constructs the ditable diagram for a workflow using the editor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`autoscroll(java.awt.Point p)` Autoscroll the tree.
`void`	`buildDiagram()` Builds the diagram based on the current workflow and configuration.
`void`	`clearCursor()` Clears the container's cursor - this is necessary for the re-written DnD which doesn't use the system handler
`protected void`	`connectNodes(psdi.webclient.applet.wfcanvas.WorkflowNode fromNode, psdi.webclient.applet.wfcanvas.WorkflowNode toNode, boolean negative)` Connects two nodes in the diagram
`protected DiagramWorkflowNode`	`createDiagramNode(psdi.webclient.applet.wfcanvas.WorkflowNode node, DiagramConfiguration configuration)` Creates a workflow node
`void`	`dragEnter(java.awt.dnd.DropTargetDragEvent event)` Called when drag enters the drop target
`void`	`dragExit(java.awt.dnd.DropTargetEvent event)` Called when drag leaves the drop target
`void`	`dragOver(java.awt.dnd.DropTargetDragEvent event)` Called when drag occurs
`protected void`	`drawConnectorLine(java.awt.Point dragPoint)` Draws the line between the starting connector and the passed point
`void`	`drop(java.awt.dnd.DropTargetDropEvent event)` Called when a drop occurs
`void`	`dropActionChanged(java.awt.dnd.DropTargetDragEvent event)` Called when the drop action changes
`void`	`dropComplete(psdi.webclient.applet.wfcanvas.WorkflowNode sourceNode, psdi.webclient.applet.wfcanvas.WorkflowNode dropNode)` Called when one node is dropped over another
`java.awt.Insets`	`getAutoscrollInsets()` Returns the insets used by the drag/drop autoscrolling
`java.awt.Cursor`	`getCursor(java.lang.String name)` Gets a cursor for the diagram
`int`	`getMode()` Gets the diagram mode
`java.awt.Cursor`	`getModeCursor()` Gets the cursor for the current mode
`java.awt.Dimension`	`getPreferredSize()` Returns the preferred size - this is the diagram size + extra for adding/dragging nodes beyond the last nodes
`java.awt.datatransfer.Transferable`	`getProxy(DiagramWorkflowNode node)` Constructs the correct proxy for dragging
`protected psdi.webclient.applet.wfcanvas.WorkflowRelationship`	`getRelationshipFromPoint(java.awt.Point p)` Gets the relationship whose line crosses the point
`java.lang.String`	`getToolTip(java.lang.String name)` Gets a tooltip for the diagram
`boolean`	`isDragOk(java.awt.dnd.DropTargetDragEvent event)` Checks whether the row is a valid drop site.
`boolean`	`isDropSupported()` Returns whether a node can be dropped on another in the container
`void`	`mouseClicked(java.awt.event.MouseEvent e)` Called when the mouse has been pressed and released Locate the rectangle within which the mouse is clicked and fire the action.
`void`	`mouseDragged(java.awt.event.MouseEvent e)` Called when the mouse is being dragged
`void`	`mouseEntered(java.awt.event.MouseEvent e)` Called when the mouse has entered the component
`void`	`mouseExited(java.awt.event.MouseEvent e)` Called when the mouse leaves the component
`void`	`mouseMoved(java.awt.event.MouseEvent e)` Called when the mouse has moved
`void`	`mousePressed(java.awt.event.MouseEvent e)` Called when the mouse is pressed.
`void`	`mouseReleased(java.awt.event.MouseEvent e)` Called when the mouse is released.
`protected void`	`paintComponent(java.awt.Graphics g)` Paints the components
`void`	`run()` Run method - used to delay listener firing
`void`	`setCursor(java.lang.String name, java.awt.Cursor cursor)` Sets a cursor for the diagram
`void`	`setMode(int mode)` Sets the diagram mode
`void`	`setScrollPane(javax.swing.JScrollPane scrollPane)`
`void`	`setSelection(psdi.webclient.applet.wfcanvas.WorkflowEntity selection, javax.swing.JScrollPane scrollPane)` Sets the current selection for the diagram.
`void`	`setToolTip(java.lang.String name, java.lang.String text)` Sets a tooltip for the diagram
`void`	`setWorkflow(psdi.webclient.applet.wfcanvas.Workflow workflow)` Sets a new workflow
`void`	`setWorkflow(psdi.webclient.applet.wfcanvas.Workflow workflow, WorkflowEditor editor, boolean canEdit)`
`void`	`workflowChanged(WorkflowEditEvent e)` Called when the editor state changes

Methods inherited from class psdi.webclient.applet.wfcanvas.diagram.Diagram
addDiagramListener, addNode, drawArrow, drawLine, drawLine, drawLineSegment, fireListeners, getChannel, getImage, getLineColor, getNodeKey, getPoint, getSegments, isStraight, isStraight, removeDiagramListener, selectNode, setConfiguration, setCur, setLinePositions

Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, 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, getMinimumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, 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, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

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, 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, 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, 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
  - editor
```
protected WorkflowEditor editor
```
  - dropTarget
```
protected java.awt.dnd.DropTarget dropTarget
```
  - delayedEvent
```
protected DiagramEvent delayedEvent
```
  - applet
```
protected WorkflowApplet applet
```
  - proxy
```
protected WorkflowNodeProxy proxy
```
  - dropAction
```
protected int dropAction
```
  - dropLocation
```
protected java.awt.Point dropLocation
```
  - dragStart
```
protected java.awt.Point dragStart
```
  - scrollPane
```
protected javax.swing.JScrollPane scrollPane
```
  - editable
```
protected boolean editable
```
  - mode
```
protected int mode
```
    The diagram mode which is normal, draw line or draw negative line
  - cursors
```
protected java.util.Hashtable cursors
```
    The table of cursors for nodes , lines etc
  - tooltips
```
protected java.util.Hashtable tooltips
```
    table of tooltips for nodes , lines etc
  - SCROLL_MARGIN
```
protected static final int SCROLL_MARGIN
```
    See Also:
    
    Constant Field Values
  - SCROLL_INCREMENT
```
protected static final int SCROLL_INCREMENT
```
    See Also:
    
    Constant Field Values
  - ITEM_NODE
```
public static final java.lang.String ITEM_NODE
```
    See Also:
    
    Constant Field Values
  - ITEM_LINE
```
public static final java.lang.String ITEM_LINE
```
    See Also:
    
    Constant Field Values
  - ITEM_NORMAL
```
public static final java.lang.String ITEM_NORMAL
```
    See Also:
    
    Constant Field Values
  - ITEM_DRAW_LINE
```
public static final java.lang.String ITEM_DRAW_LINE
```
    See Also:
    
    Constant Field Values
  - ITEM_TASK
```
public static final java.lang.String ITEM_TASK
```
    See Also:
    
    Constant Field Values
  - ITEM_DRAW_NEGATIVE_LINE
```
public static final java.lang.String ITEM_DRAW_NEGATIVE_LINE
```
    See Also:
    
    Constant Field Values
  - MODE_NORMAL
```
public static final int MODE_NORMAL
```
    See Also:
    
    Constant Field Values
  - MODE_DRAW_LINE
```
public static final int MODE_DRAW_LINE
```
    See Also:
    
    Constant Field Values
  - MODE_DRAW_NEGATIVE_LINE
```
public static final int MODE_DRAW_NEGATIVE_LINE
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - EditableDiagram
```
public EditableDiagram(psdi.webclient.applet.wfcanvas.Workflow workflow,
                       WorkflowEditor editor,
                       WorkflowApplet applet,
                       boolean canEdit)
```
    Constructs the ditable diagram for a workflow using the editor
    
    Parameters:
    
    workflow - The workflow to edit
    
    editor - The editor to handle the operations
- Method Detail
  - setWorkflow
```
public void setWorkflow(psdi.webclient.applet.wfcanvas.Workflow workflow)
```
    Sets a new workflow
    
    Overrides:
    
    setWorkflow in class Diagram
    
    Parameters:
    
    workflow - The workflow to display
    
    editor - The workflow editor
  - setWorkflow
```
public void setWorkflow(psdi.webclient.applet.wfcanvas.Workflow workflow,
                        WorkflowEditor editor,
                        boolean canEdit)
```
  - buildDiagram
```
public void buildDiagram()
```
    Builds the diagram based on the current workflow and configuration.
    
    Overrides:
    
    buildDiagram in class Diagram
  - setMode
```
public void setMode(int mode)
```
    Sets the diagram mode
    
    Parameters:
    
    mode - The mode
  - getMode
```
public int getMode()
```
    Gets the diagram mode
    
    Returns:
    
    The mode
  - getModeCursor
```
public java.awt.Cursor getModeCursor()
```
    Gets the cursor for the current mode
    
    Returns:
    
    The cursor
  - createDiagramNode
```
protected DiagramWorkflowNode createDiagramNode(psdi.webclient.applet.wfcanvas.WorkflowNode node,
                                                DiagramConfiguration configuration)
```
    Creates a workflow node
    
    Overrides:
    
    createDiagramNode in class Diagram
    
    Parameters:
    
    node - The workflow node
    
    imageScale - The scaling for the image
  - setCursor
```
public void setCursor(java.lang.String name,
                      java.awt.Cursor cursor)
               throws java.lang.Exception
```
    Sets a cursor for the diagram
    
    Parameters:
    
    name - The item name
    
    cursor - The cursor
    
    Throws:
    
    java.lang.Exception
  - getCursor
```
public java.awt.Cursor getCursor(java.lang.String name)
```
    Gets a cursor for the diagram
    
    Parameters:
    
    name - The item name
  - setToolTip
```
public void setToolTip(java.lang.String name,
                       java.lang.String text)
                throws java.lang.Exception
```
    Sets a tooltip for the diagram
    
    Parameters:
    
    name - The item name
    
    text - The tooltip
    
    Throws:
    
    java.lang.Exception
  - setScrollPane
```
public void setScrollPane(javax.swing.JScrollPane scrollPane)
```
  - setSelection
```
public void setSelection(psdi.webclient.applet.wfcanvas.WorkflowEntity selection,
                         javax.swing.JScrollPane scrollPane)
```
    Sets the current selection for the diagram.
    
    Parameters:
    
    selection - The new selection
  - getToolTip
```
public java.lang.String getToolTip(java.lang.String name)
```
    Gets a tooltip for the diagram
    
    Parameters:
    
    name - The item name
  - workflowChanged
```
public void workflowChanged(WorkflowEditEvent e)
```
    Called when the editor state changes
    
    Specified by:
    
    workflowChanged in interface WorkflowEditListener
    
    Parameters:
    
    e - The WorkflowEditEvent event
  - getPreferredSize
```
public java.awt.Dimension getPreferredSize()
```
    Returns the preferred size - this is the diagram size + extra for adding/dragging nodes beyond the last nodes
    
    Overrides:
    
    getPreferredSize in class Diagram
    
    Returns:
    
    The preferred size
  - isDragOk
```
public boolean isDragOk(java.awt.dnd.DropTargetDragEvent event)
```
    Checks whether the row is a valid drop site. The action must be copy/move and one of the acceptable data transfer flavors must be present
    
    Parameters:
    
    event - The drop target drag event
  - getRelationshipFromPoint
```
protected psdi.webclient.applet.wfcanvas.WorkflowRelationship getRelationshipFromPoint(java.awt.Point p)
```
    Gets the relationship whose line crosses the point
    
    Parameters:
    
    p - The point
    
    Returns:
    
    The relationship or null if not one
  - connectNodes
```
protected void connectNodes(psdi.webclient.applet.wfcanvas.WorkflowNode fromNode,
                            psdi.webclient.applet.wfcanvas.WorkflowNode toNode,
                            boolean negative)
```
    Connects two nodes in the diagram
    
    Parameters:
    
    fromNode - The node to connect from
    
    toNode - The node to connect to
    
    negative - The negative line flag
  - paintComponent
```
protected void paintComponent(java.awt.Graphics g)
```
    Paints the components
    
    Overrides:
    
    paintComponent in class Diagram
    
    Parameters:
    
    g - The graphics context
  - dragEnter
```
public void dragEnter(java.awt.dnd.DropTargetDragEvent event)
```
    Called when drag enters the drop target
    
    Specified by:
    
    dragEnter in interface java.awt.dnd.DropTargetListener
    
    Parameters:
    
    event - The drop target drag event
  - dragExit
```
public void dragExit(java.awt.dnd.DropTargetEvent event)
```
    Called when drag leaves the drop target
    
    Specified by:
    
    dragExit in interface java.awt.dnd.DropTargetListener
    
    Parameters:
    
    event - The drop target drag event
  - dragOver
```
public void dragOver(java.awt.dnd.DropTargetDragEvent event)
```
    Called when drag occurs
    
    Specified by:
    
    dragOver in interface java.awt.dnd.DropTargetListener
    
    Parameters:
    
    event - The drop target drag event
  - drop
```
public void drop(java.awt.dnd.DropTargetDropEvent event)
```
    Called when a drop occurs
    
    Specified by:
    
    drop in interface java.awt.dnd.DropTargetListener
    
    Parameters:
    
    event - The drop target drop event
  - dropActionChanged
```
public void dropActionChanged(java.awt.dnd.DropTargetDragEvent event)
```
    Called when the drop action changes
    
    Specified by:
    
    dropActionChanged in interface java.awt.dnd.DropTargetListener
    
    Parameters:
    
    event - The drop target drag event
  - getAutoscrollInsets
```
public java.awt.Insets getAutoscrollInsets()
```
    Returns the insets used by the drag/drop autoscrolling
    
    Specified by:
    
    getAutoscrollInsets in interface java.awt.dnd.Autoscroll
    
    Returns:
    
    The insets for autoscroll region
  - autoscroll
```
public void autoscroll(java.awt.Point p)
```
    Autoscroll the tree. The point is where the cursor is
    
    Specified by:
    
    autoscroll in interface java.awt.dnd.Autoscroll
    
    Parameters:
    
    p - The cursor point
  - run
```
public void run()
```
    Run method - used to delay listener firing
    
    Specified by:
    
    run in interface java.lang.Runnable
  - mouseClicked
```
public void mouseClicked(java.awt.event.MouseEvent e)
```
    Called when the mouse has been pressed and released Locate the rectangle within which the mouse is clicked and fire the action. Do not do this if the mouse has been dragged.
    
    Specified by:
    
    mouseClicked in interface java.awt.event.MouseListener
    
    Parameters:
    
    e - The mouse event
  - mouseEntered
```
public void mouseEntered(java.awt.event.MouseEvent e)
```
    Called when the mouse has entered the component
    
    Specified by:
    
    mouseEntered in interface java.awt.event.MouseListener
    
    Parameters:
    
    e - The mouse event
  - mouseExited
```
public void mouseExited(java.awt.event.MouseEvent e)
```
    Called when the mouse leaves the component
    
    Specified by:
    
    mouseExited in interface java.awt.event.MouseListener
    
    Parameters:
    
    e - The mouse event
  - mousePressed
```
public void mousePressed(java.awt.event.MouseEvent e)
```
    Called when the mouse is pressed.
    
    Specified by:
    
    mousePressed in interface java.awt.event.MouseListener
    
    Parameters:
    
    e - The mouse event
  - mouseReleased
```
public void mouseReleased(java.awt.event.MouseEvent e)
```
    Called when the mouse is released.
    
    Specified by:
    
    mouseReleased in interface java.awt.event.MouseListener
    
    Parameters:
    
    e - The mouse event
  - drawConnectorLine
```
protected void drawConnectorLine(java.awt.Point dragPoint)
```
    Draws the line between the starting connector and the passed point
    
    Parameters:
    
    dragPoint - The end of the connector line
  - mouseDragged
```
public void mouseDragged(java.awt.event.MouseEvent e)
```
    Called when the mouse is being dragged
    
    Specified by:
    
    mouseDragged in interface java.awt.event.MouseMotionListener
    
    Parameters:
    
    e - The mouse event
  - mouseMoved
```
public void mouseMoved(java.awt.event.MouseEvent e)
```
    Called when the mouse has moved
    
    Specified by:
    
    mouseMoved in interface java.awt.event.MouseMotionListener
    
    Parameters:
    
    e - The mouse event
  - getProxy
```
public java.awt.datatransfer.Transferable getProxy(DiagramWorkflowNode node)
```
    Constructs the correct proxy for dragging
    
    Specified by:
    
    getProxy in interface DnDContainer
    
    Parameters:
    
    node - The node to be dragged
    
    Returns:
    
    The transferable
  - isDropSupported
```
public boolean isDropSupported()
```
    Returns whether a node can be dropped on another in the container
    
    Specified by:
    
    isDropSupported in interface DnDContainer
    
    Returns:
    
    true If drop is supported
  - dropComplete
```
public void dropComplete(psdi.webclient.applet.wfcanvas.WorkflowNode sourceNode,
                         psdi.webclient.applet.wfcanvas.WorkflowNode dropNode)
```
    Called when one node is dropped over another
    
    Specified by:
    
    dropComplete in interface DnDContainer
    
    Parameters:
    
    sourceNode - The Node being dragged
    
    dropNode - The node dropped over
  - clearCursor
```
public void clearCursor()
```
    Clears the container's cursor - this is necessary for the re-written DnD which doesn't use the system handler
    
    Specified by:
    
    clearCursor in interface DnDContainer

Nested classes/interfaces inherited from class javax.swing.JPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

Nested classes/interfaces inherited from class java.awt.Container

Nested classes/interfaces inherited from class java.awt.Component

Fields inherited from class psdi.webclient.applet.wfcanvas.diagram.Diagram

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface java.awt.image.ImageObserver

Methods inherited from class psdi.webclient.applet.wfcanvas.diagram.Diagram

Methods inherited from class javax.swing.JPanel

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

editor

dropTarget

delayedEvent

applet

proxy

dropAction

dropLocation

dragStart

scrollPane

editable

mode

cursors

tooltips

SCROLL_MARGIN

SCROLL_INCREMENT

ITEM_NODE

ITEM_LINE

ITEM_NORMAL

ITEM_DRAW_LINE

ITEM_TASK

ITEM_DRAW_NEGATIVE_LINE

MODE_NORMAL

MODE_DRAW_LINE

MODE_DRAW_NEGATIVE_LINE

EditableDiagram

setWorkflow

setWorkflow

buildDiagram

setMode

getMode

getModeCursor

createDiagramNode

setCursor

getCursor

setToolTip

setScrollPane

setSelection

getToolTip

workflowChanged

getPreferredSize

isDragOk

getRelationshipFromPoint

connectNodes

paintComponent

dragEnter

dragExit

dragOver

drop

dropActionChanged

getAutoscrollInsets

autoscroll

run

mouseClicked

mouseEntered

mouseExited

mousePressed

mouseReleased

drawConnectorLine

mouseDragged

mouseMoved

getProxy

isDropSupported

dropComplete

clearCursor