wt.clients.beans.graph
Class DefaultGraphViewCellRenderer

java.lang.Object
  java.awt.Component
      wt.clients.beans.graph.AbstractGraphViewRenderer
          wt.clients.beans.graph.DefaultGraphViewCellRenderer

All Implemented Interfaces:

GraphViewCellRenderer, ImageObserver, MenuContainer, Serializable

Direct Known Subclasses:

MonitorCellRenderer

public class DefaultGraphViewCellRenderer

extends AbstractGraphViewRenderer

implements GraphViewCellRenderer, Serializable

Befoire using this operation, you should set the Node nd the selection mode to the one that you need in order to be able to get the bounding box.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

private Color	background
private static String	CLASSNAME
Font	f
FontMetrics	fm
private GraphNode	graphNode
private static String	RESOURCE
private static String	versionID

Fields inherited from class wt.clients.beans.graph.AbstractGraphViewRenderer

FONT_SIZE, GRAPH_VIEW, ICON_HEIGHT, ICON_WIDTH, MARGIN, PAD_HEIGHT, PAD_WIDTH

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

DefaultGraphViewCellRenderer()

Method Summary

Color	getBackground() Gets the value of the attribute: background;
GraphNode	getGraphNode() Gets the value of the attribute: graphNode;
Component	getGraphViewCellRendererComponent(DefaultGraphView pGraphView, GraphNode pNode)
Point	getLocation()
Polygon	getSelectionZone()
void	paint(Graphics g)
void	setBackground(Color a_Background) Sets the value of the attribute: background;
void	setGraphNode(GraphNode a_GraphNode) Sets the value of the attribute: graphNode;
void	setNode(GraphNode pNode)

Methods inherited from class wt.clients.beans.graph.AbstractGraphViewRenderer

getGraphView, setGraphView

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getAlignmentX, getAlignmentY, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate

Methods inherited from class java.lang.Object

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

Field Detail

CLASSNAME

private static final String CLASSNAME

versionID

private static final String versionID

See Also:

Constant Field Values

graphNode

private GraphNode graphNode

background

private Color background

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

f

public Font f

fm

public FontMetrics fm

Constructor Detail

DefaultGraphViewCellRenderer

public DefaultGraphViewCellRenderer()

Method Detail

getGraphNode

public GraphNode getGraphNode()

Gets the value of the attribute: graphNode;

Returns:

GraphNode

setGraphNode

public void setGraphNode(GraphNode a_GraphNode)
                  throws WTPropertyVetoException

Sets the value of the attribute: graphNode;

Parameters:

a_GraphNode -

Throws:

WTPropertyVetoException

getBackground

public Color getBackground()

Gets the value of the attribute: background;

Returns:

Color

setBackground

public void setBackground(Color a_Background)

Sets the value of the attribute: background;

Parameters:

a_Background -

paint

public void paint(Graphics g)

Parameters:

g -

getLocation

public Point getLocation()

Returns:

Point

setNode

public void setNode(GraphNode pNode)

Parameters:

pNode -

getGraphViewCellRendererComponent

public Component getGraphViewCellRendererComponent(DefaultGraphView pGraphView,
                                                   GraphNode pNode)

Specified by:

getGraphViewCellRendererComponent in interface GraphViewCellRenderer

Parameters:

pGraphView -

pNode -

Returns:

Component

getSelectionZone

public Polygon getSelectionZone()

Specified by:

getSelectionZone in interface GraphViewCellRenderer

Returns:

Polygon