de.aitools.iv.graphdrawing.distortion
Class DistortionVisualization

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JLayeredPane
                  de.aitools.iv.graphdrawing.Visualization
                      de.aitools.iv.graphdrawing.distortion.DistortionVisualization

All Implemented Interfaces:

ProvidesConfigurationPanel, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public class DistortionVisualization
extends Visualization

Version:

$Revision: 1.1 $

Author:

T.Timm, 24.05.2002, Boris Kantwerk (bigmaec@kantwerk.de) 10-12/2002, F.Benteler (bigben@uni-paderborn.de) 08.2003

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JComponent.AccessibleJComponent

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

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields inherited from class javax.swing.JLayeredPane

DEFAULT_LAYER, DRAG_LAYER, FRAME_CONTENT_LAYER, LAYER_PROPERTY, MODAL_LAYER, PALETTE_LAYER, POPUP_LAYER

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

DistortionVisualization()

DistortionVisualization(UndirectedGraph graph, Vertex root)
Constructs a new DistortionVisualization and calls update(graph, root);

Method Summary

void	addClickHandler(ClickHandler clickHandler) adds a ClickHandler<\code> to the list of clickHandlers. clickHandler.performAction();<\code> is called when ever a user clicks on a vertex.
void	addClientPopupHandler(java.awt.event.MouseListener listener) adds a click handler, that will be notified, if the user left-click on empty space within the visualization panel
void	createDefaultConfiguration() create and use the default configuration
VisualizationConfig	getConfiguration()
ConfigurationPanel	getConfigurationPanel()
UndirectedGraph	getGraph()
java.lang.String	getPreferredGraphType() currently not used.
Vertex	getRoot()
void	removeClickHandler(ClickHandler clickHandler) removes a handler from the list.
void	removeClientPopupHandler(java.awt.event.MouseListener listener)
void	setConfiguration(VisualizationConfig config) sets the Configuration to the specified one
void	setParameters(java.lang.String params) sets Parameters (title and so on).
void	setPopupClickHandler(PopupClickHandler pch) sets a click handler, that pops up, if the user right-clicks on a vertex
void	setShade(Vertex vertex, double shade) Sets the shade value of the specified vertex.
void	update(UndirectedGraph graph, Vertex root) updates the graph data
void	updateDisplayConfiguration() calculate new positions for every vertex of the graph.
void	validate() makes shure, that the Panel is painted correctly

Methods inherited from class de.aitools.iv.graphdrawing.Visualization

getAttachmentId, setAttachmentID, toString

Methods inherited from class javax.swing.JLayeredPane

getAccessibleContext, getComponentCountInLayer, getComponentsInLayer, getIndexOf, getLayer, getLayer, getLayeredPaneAbove, getPosition, highestLayer, isOptimizedDrawingEnabled, lowestLayer, moveToBack, moveToFront, paint, putLayer, remove, removeAll, setLayer, setLayer, setPosition

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, 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, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, remove, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, 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, hide, 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, 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, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DistortionVisualization

public DistortionVisualization(UndirectedGraph graph,
                               Vertex root)

Constructs a new DistortionVisualization and calls update(graph, root);

Parameters:

graph - the graph, to be visualised

root - the root vertex of the graph

DistortionVisualization

public DistortionVisualization()

Method Detail

update

public void update(UndirectedGraph graph,
                   Vertex root)

updates the graph data

Specified by:

update in class Visualization

Parameters:

graph -

root - the root-vertex of this graph

updateDisplayConfiguration

public void updateDisplayConfiguration()

Description copied from class: Visualization

calculate new positions for every vertex of the graph.

Specified by:

updateDisplayConfiguration in class Visualization

validate

public void validate()

makes shure, that the Panel is painted correctly

Specified by:

validate in class Visualization

getGraph

public UndirectedGraph getGraph()

Specified by:

getGraph in class Visualization

Returns:

the graph, that is currently shown.
Can be null.

getRoot

public Vertex getRoot()

Specified by:

getRoot in class Visualization

Returns:

the root vertex of the graph, that is currently shown.
Can be null.

setParameters

public void setParameters(java.lang.String params)

sets Parameters (title and so on).
It just calls configuration.setParameters(params); so call createDefaultConfiguration() or setConfiguration(...) befor calling this funktion.

Specified by:

setParameters in class Visualization

setShade

public void setShade(Vertex vertex,
                     double shade)

Description copied from class: Visualization

Sets the shade value of the specified vertex.

Specified by:

setShade in class Visualization

Parameters:

vertex - - the vertex, where to set the shade value

shade - - double value between zero and one

See Also:

Visualization.setShade(de.aitools.iv.graphdrawing.datastructures.graph.Vertex, double)

createDefaultConfiguration

public void createDefaultConfiguration()

Description copied from class: Visualization

create and use the default configuration

Specified by:

createDefaultConfiguration in class Visualization

See Also:

Visualization.createDefaultConfiguration()

setConfiguration

public void setConfiguration(VisualizationConfig config)

Description copied from class: Visualization

sets the Configuration to the specified one

Specified by:

setConfiguration in class Visualization

See Also:

Visualization.setConfiguration(de.aitools.iv.graphdrawing.VisualizationConfig)

getConfiguration

public VisualizationConfig getConfiguration()

Specified by:

getConfiguration in class Visualization

Returns:

the currently used VisualizationConfig

See Also:

Visualization.getConfiguration()

getConfigurationPanel

public ConfigurationPanel getConfigurationPanel()

Specified by:

getConfigurationPanel in interface ProvidesConfigurationPanel

Specified by:

getConfigurationPanel in class Visualization

Returns:

a GUI-panel with settings which the user can change

See Also:

Visualization.getConfigurationPanel()

getPreferredGraphType

public java.lang.String getPreferredGraphType()

Description copied from class: Visualization

currently not used. Is intend to return a hint, which graph-type that visualization shows best

Specified by:

getPreferredGraphType in class Visualization

See Also:

Visualization.getPreferredGraphType()

setPopupClickHandler

public void setPopupClickHandler(PopupClickHandler pch)

Description copied from class: Visualization

sets a click handler, that pops up, if the user right-clicks on a vertex

Specified by:

setPopupClickHandler in class Visualization

addClickHandler

public void addClickHandler(ClickHandler clickHandler)

adds a ClickHandler<\code> to the list of clickHandlers.
clickHandler.performAction();<\code> is called when ever a user clicks on a vertex.

Specified by:

addClickHandler in class Visualization

Parameters:

clickHandler - the handler to be added

removeClickHandler

public void removeClickHandler(ClickHandler clickHandler)

removes a handler from the list.

Specified by:

removeClickHandler in class Visualization

Parameters:

clickHandler - the handler, to be removed

addClientPopupHandler

public void addClientPopupHandler(java.awt.event.MouseListener listener)

Description copied from class: Visualization

adds a click handler, that will be notified, if the user left-click on empty space within the visualization panel

Specified by:

addClientPopupHandler in class Visualization

removeClientPopupHandler

public void removeClientPopupHandler(java.awt.event.MouseListener listener)

Specified by:

removeClientPopupHandler in class Visualization