unbbayes.draw
Class UShapeLine

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              unbbayes.draw.UShape
                  unbbayes.draw.UShapeLine

All Implemented Interfaces:

ActionListener, ComponentListener, FocusListener, MouseListener, MouseMotionListener, ImageObserver, MenuContainer, Serializable, Cloneable, EventListener, IEdgeHolderShape

public class UShapeLine
extends UShape
implements IEdgeHolderShape

See Also:

Serialized Form

Nested Class Summary

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

protected Edge	edge
protected boolean	learningLineSelection
protected Line2D	line
protected GeneralPath	parallelogram
protected JPopupMenu	popupLine
protected Point2D.Double	pSource
protected Point2D.Double	pTarget
protected UShape	shapeSource
protected UShape	shapeTarget

Fields inherited from class unbbayes.draw.UShape

backColor, bUseSelection, drawColor, GAP, ID, iUpdate, lineColor, m_bFont, m_biFont, m_canvas, m_cursor, m_label, m_pFont, m_shapeType, m_state, m_tBlue, m_tBlue2, m_tGreen, m_tRed, m_tYellow, nextId, node, popup, pressedPoint, rectText, rectTitle, resource, shape1, shape2, shape3, shape4, shape5, shape6, shape7, shape8, STATE_CHANGECURSOR, STATE_MOVE, STATE_NONE, STATE_RESIZED, STATE_SELECTED, STATE_UPDATE, STATE_WAIT_EDIT, stroke, STYPE_NONE, textInput, TTYPE_BOTTOM, TTYPE_CENTER, TTYPE_LEFT, TTYPE_NONE, TTYPE_RIGHT, TTYPE_TOP

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

UShapeLine(UCanvas c, int x, int y, int w, int h)

UShapeLine(UCanvas c, UShape source, UShape target)

Method Summary

void	changeDirection()
boolean	contain(double x, double y)
boolean	createResizeBtn()
void	drawArrow(Graphics2D g)
void	finalize()
int	getDirection()
Edge	getEdge() Obtains the edge carried by this object
boolean	getLearningLineSelection()
UShape	getSource()
UShape	getTarget()
void	mouseClicked(MouseEvent arg0)
void	mousePressed(MouseEvent arg0)
void	moveResizeBtn()
void	paintComponent(Graphics g)
void	receiveMessage(String Msg)
void	setDirection(int direction)
void	setEdge(Edge n)
void	setLearningLineSelection(boolean b)
void	update()

Methods inherited from class unbbayes.draw.UShape

actionPerformed, addFriend, changeToGlobalPosition, changeToLocalPosition, checkContainer, checkExactEdge, checkLimitedTextSize, checkLimitSize, clone, cloneChildren, componentHidden, componentMoved, componentResized, componentShown, createBasicPopupMenu, createColorChooser, createID, createPopupMenu, createTextBox, drawText, drawText, drawText, focusGained, focusLost, getBackColor, getCanvas, getCenterX, getCenterY, getChild, getCursorStyle, getDrawColor, getFriends, getGlobalX, getGlobalY, getLabel, getLimitedTextSize, getLineColor, getNode, getShapeRect, getShapeType, getState, getStroke, getTextRect, getUseSelection, hideResizeBtn, isContained, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseReleased, paint, removeFriend, removeResizeBtn, removeTextBox, resizeToFitText, sendMessageToFriends, setBackColor, setBackColorWithoutNode, setBounds, setCanvas, setCursor, setDrawColor, setLabel, setLineColor, setNewSize, setNode, setShapeType, setState, setStroke, setUseSelection, shapeTypeChange, showResizeBtn, updateNodeInformation

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, 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, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, 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, 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, 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, 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, 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

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

Field Detail

line

protected Line2D line

shapeSource

protected UShape shapeSource

shapeTarget

protected UShape shapeTarget

pSource

protected Point2D.Double pSource

pTarget

protected Point2D.Double pTarget

learningLineSelection

protected boolean learningLineSelection

edge

protected Edge edge

popupLine

protected JPopupMenu popupLine

parallelogram

protected GeneralPath parallelogram

Constructor Detail

UShapeLine

public UShapeLine(UCanvas c,
                  UShape source,
                  UShape target)

UShapeLine

public UShapeLine(UCanvas c,
                  int x,
                  int y,
                  int w,
                  int h)

Method Detail

finalize

public void finalize()

Overrides:

finalize in class UShape

setEdge

public void setEdge(Edge n)

getEdge

public Edge getEdge()

Description copied from interface: IEdgeHolderShape

Obtains the edge carried by this object

Specified by:

getEdge in interface IEdgeHolderShape

Returns:

getSource

public UShape getSource()

getTarget

public UShape getTarget()

update

public void update()

Overrides:

update in class UShape

receiveMessage

public void receiveMessage(String Msg)

Overrides:

receiveMessage in class UShape

paintComponent

public void paintComponent(Graphics g)

Overrides:

paintComponent in class UShape

drawArrow

public void drawArrow(Graphics2D g)

contain

public boolean contain(double x,
                       double y)

Overrides:

contain in class UShape

changeDirection

public void changeDirection()

mousePressed

public void mousePressed(MouseEvent arg0)

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class UShape

mouseClicked

public void mouseClicked(MouseEvent arg0)

Specified by:

mouseClicked in interface MouseListener

Overrides:

mouseClicked in class UShape

getDirection

public int getDirection()

Returns:

the direction

createResizeBtn

public boolean createResizeBtn()

Overrides:

createResizeBtn in class UShape

moveResizeBtn

public void moveResizeBtn()

Overrides:

moveResizeBtn in class UShape

setLearningLineSelection

public void setLearningLineSelection(boolean b)

getLearningLineSelection

public boolean getLearningLineSelection()

setDirection

public void setDirection(int direction)

Parameters:

direction - the direction to set