aminePlatform.guis.graphDrawing
Class VisualNode

java.lang.Object
  aminePlatform.guis.graphDrawing.VisualNode

All Implemented Interfaces:

AmineConstants

public class VisualNode

extends java.lang.Object

implements AmineConstants

Title : VisualNode

Description : VisualNode represents a node in VisualGraph, both are visual wrappers for Node and Graph respectively: a VisualNode contains a reference to a Node with visual attributes and methods. In this way, visualization (or drawing) of a Graph is separeted from the structure Graph.

Copyright : Copyright (c) Adil KABBAJ 2004-2009

Field Summary

boolean

isBrowserView

Fields inherited from interface aminePlatform.util.AmineConstants

ANALOGY, B_ASSIGN, B_DSPLY_WT_DELAY, B_DSPLY_WTT_DELAY, B_TRIGGER, B_WTT_DSPLY, BLOCK_BACKWARD_PROPAGATION, BLOCK_FORWARD_PROPAGATION, CANON, CGIF, CGRAPHIC, CHECK_PRECONDITIONS, COMPARE, COMPOSED_GOAL, CONCEPT_TYPE_IDENT, CONTEXT, COVERED_BY, CPLTE_CONTRACT, DEFINITION, EQ_OR_MORE_SPCFQ, EQUAL, EXPAND, FALSE_FOCUS_LIST, FUNCTIONAL, GENERALISE, GENERALIZE, HAVE_AN_INTERSECTION, ID_ADD, ID_DIV, ID_EQ, ID_INF, ID_IS, ID_MESSAGE, ID_MUL, ID_NOT, ID_NULL, ID_OPER_AND, ID_OPER_OR, ID_SUB, ID_SUP, IN_ACTIVATION, IN_MODE, IN_MODE2, INDIVIDUAL, INDIVIDUAL_IDENT, INTEGRATED, IS_CANONIC, KEY_GLOBAL_RULE, LC_ADD, LC_AMINE_BOOLEAN, LC_AMINE_DOUBLE, LC_AMINE_INTEGER, LC_AND, LC_BOOLEAN, LC_CG, LC_CLOSE_BRKT, LC_CLOSE_PARENT, LC_CLOSE_SET, LC_COMMA, LC_COMMA_SEMI, LC_CONCEPT, LC_CONSTRUCTOR, LC_CS, LC_CUT, LC_DIFF, LC_DIV, LC_DOUBLE, LC_DSBL_BKWRD_PRPGTN, LC_DSBL_FRWRD_PRPGTN, LC_EOF, LC_EQ, LC_FOUR_POINTS, LC_IDENTIFIER, LC_IF, LC_INF, LC_INTEGER, LC_INTEROG, LC_IS, LC_JAVA_OBJECT, LC_LEFT_ARROW, LC_LIST, LC_NULL, LC_OPEN_BRKT, LC_OPEN_PARENT, LC_OPEN_SET, LC_OPER_AND, LC_OPER_OR, LC_POINT, LC_RELATION, LC_RGHT_ARROW, LC_SEMI_COMMA, LC_SET, LC_STAR, LC_STATE, LC_STRING, LC_SUB, LC_SUP, LC_TERM, LC_TWO_POINTS, LC_VAR_LIST_CONSTRUCTOR, LC_VARIABLE, LF, MAXIMAL_JOIN, MORE_GENERAL, MORE_SPECIFIC, NOTHING_TO_INTEGRATE, OPERS_WITH_RSLT, OUT_MODE, OUT_MODE2, PARTIAL_CONTRACT, PARTIAL_SUBSUME, PRJCT_OPERS, PROJECT, READ, READ_SENTENCE, RELATION_TYPE_IDENT, S_AND, S_BOOLEAN, S_CG, S_CLOSE_BRKT, S_CLOSE_PARENT, S_CLOSE_SET, S_COMMA, S_CONCEPT, S_CONSTRUCTOR, S_CUT, S_DIFF, S_DOUBLE, S_EOF, S_EQUAL, S_EXPAND, S_FALSE, S_FOUR_POINTS, S_GENERALISE, S_GENERALIZE, S_IDENTIFIER, S_IF, S_INTEGER, S_INTEROG, S_IS, S_IS_CANONIC, S_LEFT_ARROW, S_LIST, S_MAXIMAL_JOIN, S_OPEN_BRKT, S_OPEN_PARENT, S_OPEN_SET, S_POINT, S_RGHT_ARROW, S_SEMI_COMMA, S_SOURCE, S_SPECIALIZE, S_STATE, S_STRING, S_SUBSUME, S_SUBSUME_WITH_RESULT, S_SUPER, S_TARGET, S_TERM, S_THIS, S_TRUE, S_TWO_POINTS, S_UNIFY, S_VARIABLE, SITUATION, SPECIALIZE, STEADY, SUBSUME, SUBSUME_WITH_RSLT, TRIGGER, UNCOMPARABLE, UNIFY, VAR_SUPER, WAIT_ASSIGNMENT, WAIT_END_OF_ASSIGNMENT, WAIT_PRECONDITIONS, WAIT_VALUE

Constructor Summary

VisualNode()
Create a VisualNode

VisualNode(Node node)
Create a VisualNode for the specified Node

Method Summary

void	addIncomeEdge(VisualEdge vedge) Add the specified visualEdge to the income visualEdges of the current VisualNode
void	addOutcomeEdge(VisualEdge vedge) Add the specified visualEdge to the outcome visualEdges of the current VisualNode
(package private) void	computeRectangle(java.lang.String contenu, java.awt.Point pt) Compute the rectangle that will enclose the current VisualNode, according to the specified content sConcText, and having as leftTopPoint the specified point pt.
VisualNode	copy() Copy the current VisualNode
void	deplOffSet(java.awt.Point point) Do a translation of the current VisualNode according to the specified point
java.lang.Object	getCellWrapper() CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Get the CELL_WRAPPER values associated to the current VisualNode
java.util.ArrayList	getChild() CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* Get all child linked to the current VisualNode
Int_DisplayFrame	getDisplayFrame() Get the display frame associated to the current VisualNode
java.util.ArrayList	getIncomeEdges() Get the income visual edges linked to the current VisualNode
Node	getNode() Get the node associated to the current VisualNode
java.awt.Rectangle	getoriginalRectangle()
java.util.ArrayList	getOutcomeEdges() Get the outcome visual edges linked to the current VisualNode
java.util.ArrayList	getParents()
java.awt.Rectangle	getRectangle() Get the rectangle that encloses the current VisualNode
int	getScale() Get the VisualNode scale (associated with the zoom option only)
boolean	getSelected() /*This part of code is added by Nabil OURDANI for the purpose of automatic / drawing of ONTOLOGY by SYGIYAMA ALGORITHM * /** Get the Selected associated to the current VisualNode
boolean	getVisited() CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Get the Visited values associated to the current VisualNode
boolean	hasContentToDisplay() Check if the current VisualNode has a content to display (in a special frame) or not.
boolean	isInTracker(java.awt.Rectangle rct) Check if the rectangle of the current VisualNode is contained in the specified rectangle.
void	move(int dx, int dy) Translate the rectangle of the current VisualNode according to the specified dx and dy
(package private) void	move(java.awt.Point offSet, java.util.ArrayList selectedVNodes, Lexicon lexicon) Move selected vnodes according to the offset offSet.
void	moveAVNode(java.awt.Point p, Lexicon lexicon) Do a translation of the current VisualNode according to the specified point and update the related visualEdges
void	setCellWrapper(java.lang.Object cellwrapper) CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Set the CELL_WRAPPER value associated to the current VisualNode
void	setDisplayFrame(Int_DisplayFrame displayFrame) Set the display frame associated to the current VisualNode
void	setIncomeEdges(java.util.ArrayList vedges) Set the income visual edges linked to the current VisualNode
void	setNode(Node node) Set the node associated to the current VisualNode
void	setoriginalRectangle(java.awt.Rectangle rect)
void	setOutcomeEdges(java.util.ArrayList vedges) Set the outcome visual edges linked to the current VisualNode
void	setRectangle(java.awt.Graphics g, Lexicon lexicon) /** Determine (compute) and then set the rectangle that encloses the current VisualNode
void	setRectangle(java.awt.Rectangle rectangle) Set the rectangle that encloses the current VisualNode
void	setScale(int scale) set the VisualNode scale (associated with the zoom option only)
void	setSelected(boolean selected) CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Set the Selected associated to the current VisualNode
void	setVisited(boolean visited) CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Set the Visited value associated to the current VisualNode
void	setVisualRectangle(java.awt.Rectangle rectangle)
java.lang.String	toString(Lexicon lexicon) Return the string that formulate the content of the node associated to the current VisualNode
void	updateEdges(java.awt.Point pOff, java.util.ArrayList lstSelec, Lexicon lexicon) Update income and outcome edges of a visual node.
void	updateRectangle(java.awt.Rectangle rct, Lexicon lexicon) Update the rectangle of the current VisualNode, using the specified rectangle and update the related VisualEdges that are related to the current VisualNode.
void	updateRelatedVEdges(java.awt.Point offp, boolean deplacement, Lexicon lexicon) Update the VisualEdges that are related to the current VisualNode according to the specified point offp.

Methods inherited from class java.lang.Object

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

Field Detail

isBrowserView

public boolean isBrowserView

Constructor Detail

VisualNode

public VisualNode()

Create a VisualNode

VisualNode

public VisualNode(Node node)

Create a VisualNode for the specified Node

Parameters:

node - A Node

Method Detail

copy

public VisualNode copy()

Copy the current VisualNode

Returns:

a copy the current VisualNode

getNode

public Node getNode()

Get the node associated to the current VisualNode

Returns:

the node associated to the current VisualNode

setNode

public void setNode(Node node)

Set the node associated to the current VisualNode

Parameters:

node - A Node

getRectangle

public java.awt.Rectangle getRectangle()

Get the rectangle that encloses the current VisualNode

Returns:

the rectangle that encloses the current VisualNode

getoriginalRectangle

public java.awt.Rectangle getoriginalRectangle()

setoriginalRectangle

public void setoriginalRectangle(java.awt.Rectangle rect)

setRectangle

public void setRectangle(java.awt.Rectangle rectangle)

Set the rectangle that encloses the current VisualNode

Parameters:

rectangle - A Rectangle

setVisualRectangle

public void setVisualRectangle(java.awt.Rectangle rectangle)

getSelected

public boolean getSelected()

/*This part of code is added by Nabil OURDANI for the purpose of automatic / drawing of ONTOLOGY by SYGIYAMA ALGORITHM * /** Get the Selected associated to the current VisualNode

Returns:

the Selected associated to the current VisualNode

setSelected

public void setSelected(boolean selected)

CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Set the Selected associated to the current VisualNode

Parameters:

selected -

getVisited

public boolean getVisited()

CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Get the Visited values associated to the current VisualNode

Returns:

the Visited value associated to the current VisualNode

setVisited

public void setVisited(boolean visited)

CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Set the Visited value associated to the current VisualNode

Parameters:

visited -

getCellWrapper

public java.lang.Object getCellWrapper()

CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Get the CELL_WRAPPER values associated to the current VisualNode

Returns:

the CELL_WRAPPER value associated to the current VisualNode

setCellWrapper

public void setCellWrapper(java.lang.Object cellwrapper)

CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* /** Set the CELL_WRAPPER value associated to the current VisualNode

setRectangle

public void setRectangle(java.awt.Graphics g,
                         Lexicon lexicon)

/** Determine (compute) and then set the rectangle that encloses the current VisualNode

Parameters:

g - A Graphics

lexicon - A Lexicon

getIncomeEdges

public java.util.ArrayList getIncomeEdges()

Get the income visual edges linked to the current VisualNode

Returns:

the income visual edges linked to the current VisualNode

setIncomeEdges

public void setIncomeEdges(java.util.ArrayList vedges)

Set the income visual edges linked to the current VisualNode

Parameters:

vedges - An ArrayList of VisualEdge

getOutcomeEdges

public java.util.ArrayList getOutcomeEdges()

Get the outcome visual edges linked to the current VisualNode

Returns:

the outcome visual edges linked to the current VisualNode

setOutcomeEdges

public void setOutcomeEdges(java.util.ArrayList vedges)

Set the outcome visual edges linked to the current VisualNode

Parameters:

vedges - An ArrayList of VisualEdge

getChild

public java.util.ArrayList getChild()

CODE ADDED BY Nabil OURDANI -*-*-*-*-*-*-*-*-*-*-*-*-*-*-* Get all child linked to the current VisualNode

Returns:

the child linked to the current VisualNode

getParents

public java.util.ArrayList getParents()

addIncomeEdge

public void addIncomeEdge(VisualEdge vedge)

Add the specified visualEdge to the income visualEdges of the current VisualNode

Parameters:

vedge - A VisualEdge

addOutcomeEdge

public void addOutcomeEdge(VisualEdge vedge)

Add the specified visualEdge to the outcome visualEdges of the current VisualNode

Parameters:

vedge - A VisualEdge

hasContentToDisplay

public boolean hasContentToDisplay()

Check if the current VisualNode has a content to display (in a special frame) or not.

Returns:

true if the current VisualNode has a content to display

getDisplayFrame

public Int_DisplayFrame getDisplayFrame()

Get the display frame associated to the current VisualNode

Returns:

the display frame associated to the current VisualNode

setDisplayFrame

public void setDisplayFrame(Int_DisplayFrame displayFrame)

Set the display frame associated to the current VisualNode

Parameters:

displayFrame - An Int_DisplayFrame

toString

public java.lang.String toString(Lexicon lexicon)

Return the string that formulate the content of the node associated to the current VisualNode

Parameters:

lexicon - A Lexicon

Returns:

the string that formulate the content of the node associated to the current VisualNode

deplOffSet

public void deplOffSet(java.awt.Point point)

Do a translation of the current VisualNode according to the specified point

Parameters:

point - A Point

moveAVNode

public void moveAVNode(java.awt.Point p,
                       Lexicon lexicon)

Do a translation of the current VisualNode according to the specified point and update the related visualEdges

Parameters:

p - A Point

lexicon - A Lexison

updateEdges

public void updateEdges(java.awt.Point pOff,
                        java.util.ArrayList lstSelec,
                        Lexicon lexicon)

Update income and outcome edges of a visual node.

Parameters:

pOff - Point pOff specifies the deplacement to perform

lstSelec - An ArrayList of selected vnodes that are concerned by the deplacement

lexicon - A Lexison

isInTracker

public boolean isInTracker(java.awt.Rectangle rct)

Check if the rectangle of the current VisualNode is contained in the specified rectangle.

Parameters:

rct - A Rectangle

Returns:

true if the rectangle of the current VisualNode is contained in the specified rectangle.

move

void move(java.awt.Point offSet,
          java.util.ArrayList selectedVNodes,
          Lexicon lexicon)

Move selected vnodes according to the offset offSet. Related vedges should be updated due to vnodes move.

Parameters:

offSet - A Point

selectedVNodes - An ArrayList of VisualNodes

lexicon - A Lexicon

move

public void move(int dx,
                 int dy)

Translate the rectangle of the current VisualNode according to the specified dx and dy

Parameters:

dx -

dy -

updateRelatedVEdges

public void updateRelatedVEdges(java.awt.Point offp,
                                boolean deplacement,
                                Lexicon lexicon)

Update the VisualEdges that are related to the current VisualNode according to the specified point offp.

Parameters:

offp - A Point

deplacement - A Boolean. True if the current change a consequence of a deplacement.

lexicon - A Lexicon

getScale

public int getScale()

Get the VisualNode scale (associated with the zoom option only)

Returns:

the zoom scale associated to the current VisualNode

setScale

public void setScale(int scale)

set the VisualNode scale (associated with the zoom option only)

Parameters:

scale - int

computeRectangle

void computeRectangle(java.lang.String contenu,
                      java.awt.Point pt)

Compute the rectangle that will enclose the current VisualNode, according to the specified content sConcText, and having as leftTopPoint the specified point pt.

Parameters:

contenu - A String

pt - A Point

updateRectangle

public void updateRectangle(java.awt.Rectangle rct,
                            Lexicon lexicon)

Update the rectangle of the current VisualNode, using the specified rectangle and update the related VisualEdges that are related to the current VisualNode.

Parameters:

rct - A Rectangle

lexicon - A Lexicon