unbbayes.gui
Class GraphPane

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JLayeredPane
                  unbbayes.draw.UCanvas
                      unbbayes.gui.GraphPane

All Implemented Interfaces:

ComponentListener, KeyListener, MouseListener, MouseMotionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible

Direct Known Subclasses:

LearningPNEditionPane

public class GraphPane
extends UCanvas
implements MouseListener, MouseMotionListener

Essa classe ÔøΩ responsÔøΩvel por desenhar a rede Bayesiana ou a MFrag na tela. Ela extende a classe JPanel. Ela tambÔøΩm implementa as interfaces MouseListener e MouseMotionListener, para poder tratar os eventos de mouse e desenhar a rede Bayesiana.

Author:

Michael S. Onishi, Rommel N. Carvalho

See Also:

Modified by Young, 4.13.2009, Serialized Form

Nested Class Summary

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

JLayeredPane.AccessibleJLayeredPane

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

JComponent.AccessibleJComponent

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

Container.AccessibleAWTContainer

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

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

GraphAction	action
static Color	backgroundColor
List<Edge>	edgeList
Dimension	graphDimension
JViewport	graphViewport
IconController	iconController
static int	iUpdate
ProbabilisticNetwork	net
ArrayList<Node>	nodeList
String	PANEMODE_COMPILE
String	PANEMODE_NONE
List<Node>	selectedGroup
String	strPaneMode
Dimension	visibleDimension

Fields inherited from class unbbayes.draw.UCanvas

controller, dragPoint, dragRect, layerID, m_state, NODE_ALIGN_BOTTOM, NODE_ALIGN_LEFT, NODE_ALIGN_RIGHT, NODE_ALIGN_TOP, resizeRect, selectedShapes, selectRect, shapeTest, STATE_CONNECT_COMP, STATE_CTRL, STATE_NONE, STATE_RESIZE_COMP, STATE_UPDATE, strTextOutputMode, TEXTOUTPUTMODEMODE_NONE, TEXTOUTPUTMODEMODE_USE_DESC, TEXTOUTPUTMODEMODE_USE_NAME

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

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.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

GraphPane(JDialog dlg, ProbabilisticNetwork n)

GraphPane(NetworkController controller, JViewport graphViewport)
O construtor ÔøΩ responsÔøΩvel por iniciar todas as variÔøΩveis que serÔøΩo utilizadas por essa classe para que se possa desenhar a rede Bayesiana.

Method Summary

void	compiled(boolean reset, Node selectedNode)
void	createNode(Node newNode) This method literally re-generates the UShape instance for a given newNode parameter.
GraphAction	getAction() Get the action to be taken.
Point2D.Double	getBiggestPoint() Pega o maior ponto (Point2D.Double) do objeto da classe GraphPane
Dimension	getGraphDimension() Pega a Dimension tamanhoRede do objeto da classe GraphPane
JViewport	getGraphViewport() Pega o atributo graphViewport (JViewport) do objeto da classe GraphPane
INodeClassDataTransferObject	getNodeDataTransferObject() This object is used by GraphPane in order to temporally store all informations about a node loaded by plugins, between the moment that a user clicks the "add" button and the moment that the node is actually created and inserted into canvas.
String	getPaneMode()
protected CorePluginNodeManager	getPluginNodeManager() This object manages plugin-loaded nodes.
Object	getSelected() Retorna o objeto selecionado (Object), que pode ser um Node ou Edge
List<Node>	getSelectedGroup() Retorna uma lista de selecionados (List), que podem ser um Node e/ou Edge
boolean	insertEdge(Edge edge)
boolean	isFocusable() Pega o atributo focusTransversable do objeto da classe GraphPane
boolean	isToUseSelectionForLines() update() will set UShape.getUseSelection() to same value;
void	mouseClicked(MouseEvent e) This method is responsible to treat mouse button events
void	mouseReleased(MouseEvent e)
UShapeLine	onDrawConnectLineReleased(UShape shapeParent, int x, int y)
void	onSelectionChanged()
void	onShapeChanged(UShape s)
void	onShapeDeleted(UShape s)
void	resetGraph()
void	resetPopup()
void	resizeAllToFitText()
void	selectNode(Node n)
void	setAction(GraphAction action) Set the action to be taken.
void	setAction(GraphAction action, INodeClassDataTransferObject dto) This is equivalent to setNodeDataTransferObject(INodeClassDataTransferObject) followed by setAction(GraphAction)
void	setGraphDimension(Dimension graphDimension) Seta o atributo graphDimension (tamanho da rede Bayesiana) do objeto da classe GraphPane
protected void	setNodeDataTransferObject(INodeClassDataTransferObject nodeClassDataTransferObject) This object is used by GraphPane in order to temporally store all informations about a node loaded by plugins, between the moment that a user clicks the "add" button and the moment that the node is actually created and inserted into canvas.
void	setPaneMode(String str)
protected void	setPluginNodeManager(CorePluginNodeManager pluginNodeManager) This object manages plugin-loaded nodes.
void	setState(String s)
void	setToUseSelectionForLines(boolean toUseSelectionForLines) update() will set UShape.getUseSelection() to same value;
void	showCPT(Node newNode)
void	update()
void	updateAllNodesName()
void	updateSelectedNode()
void	useDescAllShape()
void	useNameAllShape()

Methods inherited from class unbbayes.draw.UCanvas

addShape, checkSelectArea, componentHidden, componentMoved, componentResized, componentShown, connectLinesForAllSelectedShape, DeleteSelectedShape, delShape, drawResizeRectEnter, drawResizeRectReleased, fitCanvasSizeToAllUShapes, getController, getNodeUShape, getNodeUShape, getSelectedShape, getSelectedShapes, getSelectedShapesNode, GetShape, GetShape, getState, getTextOutputMode, keyPressed, keyReleased, keyTyped, mouseDragged, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mousePressed, mouseReleased, onAlignNodes, onDrawConnectLineEnter, onPositionChanged, onResized, onResizeToFitText, onShapeColorChanged, onShapeMoved, onShapeTypeChanged, paintComponent, setController, setDiamond, setEllipse, setFrame, setPentagon, setRect, setRoundRect, setShapeStateAll, setShapeStateAll, setTextOutputMode, setTrapezoid, updateLines

Methods inherited from class javax.swing.JLayeredPane

addImpl, getAccessibleContext, getComponentCountInLayer, getComponentsInLayer, getComponentToLayer, getIndexOf, getLayer, getLayer, getLayeredPaneAbove, getObjectForLayer, getPosition, highestLayer, insertIndexForLayer, isOptimizedDrawingEnabled, lowestLayer, moveToBack, moveToFront, paint, paramString, putLayer, remove, removeAll, setLayer, setLayer, setPosition

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, 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, 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, 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, processContainerEvent, processEvent, remove, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, 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, 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, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, 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, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.MouseListener

mouseEntered, mouseExited, mousePressed

Methods inherited from interface java.awt.event.MouseMotionListener

mouseDragged, mouseMoved

Field Detail

edgeList

public List<Edge> edgeList

nodeList

public ArrayList<Node> nodeList

selectedGroup

public List<Node> selectedGroup

action

public GraphAction action

backgroundColor

public static Color backgroundColor

graphViewport

public JViewport graphViewport

visibleDimension

public Dimension visibleDimension

graphDimension

public Dimension graphDimension

iconController

public final IconController iconController

net

public ProbabilisticNetwork net

PANEMODE_NONE

public String PANEMODE_NONE

PANEMODE_COMPILE

public String PANEMODE_COMPILE

strPaneMode

public String strPaneMode

iUpdate

public static int iUpdate

Constructor Detail

GraphPane

public GraphPane(JDialog dlg,
                 ProbabilisticNetwork n)

GraphPane

public GraphPane(NetworkController controller,
                 JViewport graphViewport)

O construtor ÔøΩ responsÔøΩvel por iniciar todas as variÔøΩveis que serÔøΩo utilizadas por essa classe para que se possa desenhar a rede Bayesiana.

Parameters:

controlador - o controlador (TControladorTelaPrincipal)

graphViewport - a tela, (TViewport), onde serÔøΩ inserida essa classe

Method Detail

setGraphDimension

public void setGraphDimension(Dimension graphDimension)

Seta o atributo graphDimension (tamanho da rede Bayesiana) do objeto da classe GraphPane

Parameters:

graphDimension - O novo valor do tamanho da rede (Dimension)

See Also:

Dimension

getSelected

public Object getSelected()

Retorna o objeto selecionado (Object), que pode ser um Node ou Edge

Returns:

O valor do Object selected

See Also:

Object, Node, Edge

updateSelectedNode

public void updateSelectedNode()

setPaneMode

public void setPaneMode(String str)

getPaneMode

public String getPaneMode()

getSelectedGroup

public List<Node> getSelectedGroup()

Retorna uma lista de selecionados (List), que podem ser um Node e/ou Edge

Returns:

O valor do List selectedGroup

See Also:

List, Node, Edge

getGraphDimension

public Dimension getGraphDimension()

Pega a Dimension tamanhoRede do objeto da classe GraphPane

Returns:

A Dimension graphDimension

setState

public void setState(String s)

Overrides:

setState in class UCanvas

isFocusable

public boolean isFocusable()

Pega o atributo focusTransversable do objeto da classe GraphPane

Overrides:

isFocusable in class Component

Returns:

True como valor do focusTransversable (mÔøΩtodo necessÔøΩrio para que se possa tratar evento de tecla)

getGraphViewport

public JViewport getGraphViewport()

Pega o atributo graphViewport (JViewport) do objeto da classe GraphPane

Returns:

O graphViewport (container onde essa classe se encontra inserida)

See Also:

JViewport

getBiggestPoint

public Point2D.Double getBiggestPoint()

Pega o maior ponto (Point2D.Double) do objeto da classe GraphPane

Returns:

O maior ponto (x,y) existente nessa rede Bayesiana

See Also:

Point2D.Double

showCPT

public void showCPT(Node newNode)

mouseClicked

public void mouseClicked(MouseEvent e)

This method is responsible to treat mouse button events

Specified by:

mouseClicked in interface MouseListener

Overrides:

mouseClicked in class UCanvas

Parameters:

e - MouseEvent

See Also:

MouseEvent

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class UCanvas

selectNode

public void selectNode(Node n)

insertEdge

public boolean insertEdge(Edge edge)

setAction

public void setAction(GraphAction action,
                      INodeClassDataTransferObject dto)

This is equivalent to setNodeDataTransferObject(INodeClassDataTransferObject) followed by setAction(GraphAction)

Parameters:

action - : The action to be taken.

dto - : the data transfer object to set

See Also:

setAction(GraphAction), setNodeDataTransferObject(INodeClassDataTransferObject)

setAction

public void setAction(GraphAction action)

Set the action to be taken.

Parameters:

action - The action to be taken.

getAction

public GraphAction getAction()

Get the action to be taken.

Returns:

The action to be taken.

createNode

public void createNode(Node newNode)

This method literally re-generates the UShape instance for a given newNode parameter. This is useful when we temporally destroy a GraphPane's content and want to re-generate it again (e.g. compiling a network and showing the compilation pane, and then turning back), or loading a network from file.

Parameters:

newNode -

resizeAllToFitText

public void resizeAllToFitText()

compiled

public void compiled(boolean reset,
                     Node selectedNode)

update

public void update()

Overrides:

update in class UCanvas

resetGraph

public void resetGraph()

updateAllNodesName

public void updateAllNodesName()

useNameAllShape

public void useNameAllShape()

useDescAllShape

public void useDescAllShape()

resetPopup

public void resetPopup()

onDrawConnectLineReleased

public UShapeLine onDrawConnectLineReleased(UShape shapeParent,
                                            int x,
                                            int y)

Overrides:

onDrawConnectLineReleased in class UCanvas

onShapeChanged

public void onShapeChanged(UShape s)

Overrides:

onShapeChanged in class UCanvas

onShapeDeleted

public void onShapeDeleted(UShape s)

Overrides:

onShapeDeleted in class UCanvas

onSelectionChanged

public void onSelectionChanged()

Overrides:

onSelectionChanged in class UCanvas

getNodeDataTransferObject

public INodeClassDataTransferObject getNodeDataTransferObject()

This object is used by GraphPane in order to temporally store all informations about a node loaded by plugins, between the moment that a user clicks the "add" button and the moment that the node is actually created and inserted into canvas. CAUTION: set this before calling setAction(GraphAction)

Returns:

the nodeClassDataTransferObject

setNodeDataTransferObject

protected void setNodeDataTransferObject(INodeClassDataTransferObject nodeClassDataTransferObject)

This object is used by GraphPane in order to temporally store all informations about a node loaded by plugins, between the moment that a user clicks the "add" button and the moment that the node is actually created and inserted into canvas. CAUTION: set this before calling setAction(GraphAction)

Parameters:

nodeClassDataTransferObject - the nodeClassDataTransferObject to set

getPluginNodeManager

protected CorePluginNodeManager getPluginNodeManager()

This object manages plugin-loaded nodes.

Returns:

the pluginNodeManager

setPluginNodeManager

protected void setPluginNodeManager(CorePluginNodeManager pluginNodeManager)

This object manages plugin-loaded nodes.

Parameters:

pluginNodeManager - the pluginNodeManager to set

isToUseSelectionForLines

public boolean isToUseSelectionForLines()

update() will set UShape.getUseSelection() to same value;

Returns:

the toUseSelectionForLines

See Also:

update(), UShapeLine#getUseSelection()}

setToUseSelectionForLines

public void setToUseSelectionForLines(boolean toUseSelectionForLines)

update() will set UShape.getUseSelection() to same value;

Parameters:

toUseSelectionForLines - the toUseSelectionForLines to set

See Also:

update(), UShapeLine#getUseSelection()}