/* Copyright or (C) or Copr. GET / ENST, Telecom-Paris, Ludovic Apvrille
*
* ludovic.apvrille AT enst.fr
*
* This software is a computer program whose purpose is to allow the
* edition of TURTLE analysis, design and deployment diagrams, to
* allow the generation of RT-LOTOS or Java code from this diagram,
* and at last to allow the analysis of formal validation traces
* obtained from external tools, e.g. RTL from LAAS-CNRS and CADP
* from INRIA Rhone-Alpes.
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package ui.ftd;
import myutil.GraphicLib;
import myutil.TraceManager;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import ui.*;
import ui.util.IconManager;
import ui.window.JDialogFault;
import javax.swing.*;
import java.awt.*;
/**
* Class FTDFault
* Panel used for drawing fault trees
* Creation: 14/12/2017
* @version 1.0 14/12/2017
* @author Ludovic APVRILLE
*/
public class FTDFault extends TGCScalableWithInternalComponent implements SwallowedTGComponent, WithAttributes, CheckableAccessibility/*, Issue #69 CanBeDisabled*/ {
public static double DEFAULT_PROBABILITY = 0.5;
// private int textY1 = 3;
// private int textY2 = 3;
// private static int arc = 7;
//private int textX = 10;
protected String oldValue = "";
protected String description = "";
protected double probability = DEFAULT_PROBABILITY;
private String stereotype = "fault";
private String rootStereotype = "root fault";
private boolean isRootFault = false;
private static int maxFontSize = 14;
private static int minFontSize = 4;
private int currentFontSize = -1;
private boolean displayText = true;
private int textX = 10;
public FTDFault(int _x, int _y, int _minX, int _maxX, int _minY, int _maxY, boolean _pos, TGComponent _father, TDiagramPanel _tdp) {
super(_x, _y, _minX, _maxX, _minY, _maxY, _pos, _father, _tdp);
width = 125;
height = 40; //(int)(40 * tdp.getZoom());
minWidth = 100;
textY = 3; //issue 31
initScaling(125, 40);
nbConnectingPoint = 24;
connectingPoint = new TGConnectingPoint[24];
connectingPoint[0] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.5, 0.0);
connectingPoint[1] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.0, 0.5);
connectingPoint[2] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 1.0, 0.5);
connectingPoint[3] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.5, 1.0);
connectingPoint[4] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.25, 0.0);
connectingPoint[5] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.75, 0.0);
connectingPoint[6] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.0, 0.25);
connectingPoint[7] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 1.0, 0.25);
connectingPoint[8] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.0, 0.75);
connectingPoint[9] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 1.0, 0.75);
connectingPoint[10] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.25, 1.0);
connectingPoint[11] = new FTDFaultConnectingPoint(this, 0, 0, true, true, 0.75, 1.0);
connectingPoint[12] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.5, 0.0);
connectingPoint[13] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.0, 0.5);
connectingPoint[14] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 1.0, 0.5);
connectingPoint[15] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.5, 1.0);
connectingPoint[16] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.25, 0.0);
connectingPoint[17] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.75, 0.0);
connectingPoint[18] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.0, 0.25);
connectingPoint[19] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 1.0, 0.25);
connectingPoint[20] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.0, 0.75);
connectingPoint[21] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 1.0, 0.75);
connectingPoint[22] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.25, 1.0);
connectingPoint[23] = new FTDCountermeasureConnectingPoint(this, 0, 0, true, true, 0.75, 1.0);
//addTGConnectingPointsComment();
moveable = true;
editable = true;
removable = true;
//value = "fault01";
value = tdp.findFaultName("fault");
description = "blah blah blah";
currentFontSize = -1;
oldScaleFactor = tdp.getZoom();
myImageIcon = IconManager.imgic702;
}
@Override
public void internalDrawing(Graphics g) {
String ster;
if (isRootFault) {
ster = "<<" + rootStereotype + ">>";
} else {
ster = "<<" + stereotype + ">>";
}
Font f = g.getFont();
Font fold = f;
if (value != oldValue) {
setValue(value, g);
}
// if (currentFontSize == -1) {
// currentFontSize = f.getSize();
// }
if ((rescaled) && (!tdp.isScaled())) {
rescaled = false;
float scale = (float)(f.getSize()*tdp.getZoom());
scale = Math.min(maxFontSize, scale);
currentFontSize = (int)scale;
if (scale < minFontSize) {
displayText = false;
} else {
displayText = true;
setValue(value, g);
}
}
// Core of the attack
Color c = g.getColor();
g.draw3DRect(x, y, width, height, true);
if (isEnabled()) {
if (isRootFault) {
g.setColor(ColorManager.FTD_ROOT_FAULT);
} else {
g.setColor(ColorManager.FTD_FAULT);
}
} else {
// Issue #69: Disabled color now managed in TGComponent / ColorManager
// For filled shapes ensure background color is white so that text is
// readable
g.setColor( ColorManager.DISABLED_FILLING );
//g.setColor(ColorManager.FTD_FAULT_DISABLED);
}
g.fill3DRect(x+1, y+1, width-1, height-1, true);
g.setColor(c);
// Strings
int w;
//TraceManager.addDev("display text of attack=" + displayText);
if (displayText) {
f = f.deriveFont((float)currentFontSize);
g.setFont(f);
//Font f0 = g.getFont();
boolean cannotWriteFault = (height < (2 * currentFontSize + (int)(textY * tdp.getZoom())));
//TraceManager.addDev("Zoom=" + tdp.getZoom() + " Cannot write attack=" + cannotWriteAttack + "Font=" + f0);
if (cannotWriteFault) {
w = g.getFontMetrics().stringWidth(value);
int h = currentFontSize + (int)(textY * tdp.getZoom());
if ((w < (2*textX + width)) && (h < height)) {
g.drawString(value, x + (width - w)/2, y + h);
} else {
w = g.getFontMetrics().stringWidth(ster);
if ((w < (2*textX + width)) && (h < height)) {
g.drawString(ster, x + (width - w)/2, y + h);
}
}
} else {
g.setFont(f.deriveFont(Font.BOLD));
int h = currentFontSize + (int)(textY * tdp.getZoom());
int cumulated = 0;
w = g.getFontMetrics().stringWidth(ster);
if ((w < (2*textX + width)) && (h < height)) {
g.drawString(ster, x + (width - w)/2, y + h);
cumulated = h;
}
g.setFont(f);
w = g.getFontMetrics().stringWidth(value);
h = cumulated + currentFontSize + (int)(textY * tdp.getZoom());
if ((w < (2*textX + width)) && (h < height)) {
//TraceManager.addDev("Drawing value=" + value);
g.drawString(value, x + (width - w)/2, y + h);
} else {
g.drawString(value, x + (width - w)/2, y + h);
//TraceManager.addDev("--------------------------------------------------- Cannot draw value=" + value);
//TraceManager.addDev("w=" + w + " val=" + (2*textX + width) + "h=" + h + " height=" + height + " zoom=" + tdp.getZoom() + " Font=" + f0);
}
}
// Issue #69
// if (!isEnabled()) {
// String val = "disabled";
// w = g.getFontMetrics().stringWidth(val);
// //int h = currentFontSize + (int)(textY1 * tdp.getZoom());
// g.setFont(f.deriveFont(Font.ITALIC));
// g.drawString(val, x + (width - w - 5), y + height - 2);
// }
} else {
TraceManager.addDev("-------------------------------------------------- Cannot display text of attack");
}
g.setFont(fold);
}
private void setValue(String val, Graphics g) {
oldValue = value;
String ster;
if (isRootFault) {
ster = "<<" + rootStereotype + ">>";
} else {
ster = "<<" + stereotype + ">>";
}
Font f0 = g.getFont();
if (currentFontSize != -1) {
if (currentFontSize != f0.getSize()) {
g.setFont(f0.deriveFont((float)currentFontSize));
}
}
int w = Math.max(g.getFontMetrics().stringWidth(value), g.getFontMetrics().stringWidth(ster));
int w1 = Math.max((int)(minWidth*tdp.getZoom()), w + 2 * textX);
//
if (w1 != width) {
width = w1;
resizeWithFather();
}
g.setFont(f0);
}
@Override
public void resizeWithFather() {
if ((father != null) && (father instanceof FTDBlock)) {
//
setCdRectangle(0, father.getWidth() - getWidth(), 0, father.getHeight() - getHeight());
//setCd(Math.min(x, father.getWidth() - getWidth()), Math.min(y, father.getHeight() - getHeight()));
setMoveCd(x, y);
}
}
@Override
public boolean editOnDoubleClick(JFrame frame) {
String tmp;
boolean error = false;
JDialogFault dialog = new JDialogFault(frame, "Setting fault attributes", this);
// dialog.setSize(450, 350);
GraphicLib.centerOnParent(dialog, 450, 350);
dialog.setVisible( true ); // blocked until dialog has been closed
if (!dialog.isRegularClose()) {
return false;
}
if (dialog.getName() == null) {
return false;
}
if (dialog.getName().length() > 0) {
tmp = dialog.getName();
if (!TAttribute.isAValidId(tmp, false, false, false)) {
error = true;
} else {
value = tmp;
}
}
if (dialog.getDescription() != null) {
description = dialog.getDescription();
}
if (dialog.getProbability() != null) {
probability = new Double(dialog.getProbability()).doubleValue();
}
isRootFault = dialog.isRootFault();
if (error) {
JOptionPane.showMessageDialog(frame,
"Name is non-valid",
"Error",
JOptionPane.INFORMATION_MESSAGE);
}
return !error;
}
@Override
public TGComponent isOnOnlyMe(int x1, int y1) {
if (GraphicLib.isInRectangle(x1, y1, x, y, width, height)) {
return this;
}
return null;
}
@Override
public int getType() {
return TGComponentManager.FTD_FAULT;
}
@Override
protected String translateExtraParam() {
StringBuffer sb = new StringBuffer("<extraparam>\n");
sb.append("<info description=\"" + description);
sb.append("\" root=\"" + isRootFault);
sb.append("\" probability=\"" + probability);
sb.append("\" />\n");
sb.append("</extraparam>\n");
return new String(sb);
}
@Override
public void loadExtraParam(NodeList nl, int decX, int decY, int decId) throws MalformedModelingException{
try {
NodeList nli;
Node n1, n2;
Element elt;
// int t1id;
String sdescription = null;
// String prio;
String isRoot = null;
String sproba = null;
for(int i=0; i<nl.getLength(); i++) {
n1 = nl.item(i);
//
if (n1.getNodeType() == Node.ELEMENT_NODE) {
nli = n1.getChildNodes();
for(int j=0; j<nli.getLength(); j++) {
n2 = nli.item(j);
//
if (n2.getNodeType() == Node.ELEMENT_NODE) {
elt = (Element) n2;
if (elt.getTagName().equals("info")) {
sdescription = elt.getAttribute("description");
isRoot = elt.getAttribute("root");
try {
sproba = elt.getAttribute("probability");
} catch (Exception e) {
probability = DEFAULT_PROBABILITY;
sproba = null;
}
}
if (sdescription != null) {
description = sdescription;
}
if (isRoot != null) {
isRootFault = isRoot.toUpperCase().compareTo("TRUE") == 0;
}
if (sproba != null) {
try {
probability = new Double(sproba).doubleValue();
} catch (Exception e) {
probability = DEFAULT_PROBABILITY;
sproba = null;
}
}
}
}
}
}
} catch (Exception e) {
throw new MalformedModelingException( e );
}
}
public double getProbability() {
return probability;
}
public String getDescription() {
return description;
}
public void setDescription(String _description) {
description = _description;
}
public String getFaultName() {
return value;
}
public String getAttributes() {
String s = "Description = " + description + "\n";
s += "Id=" + getId();
return s;
}
public boolean isRootFault() {
return isRootFault;
}
public void wasUnswallowed() {
setFather(null);
TDiagramPanel tdp = getTDiagramPanel();
setCdRectangle(tdp.getMinX(), tdp.getMaxX(), tdp.getMinY(), tdp.getMaxY());
}
/**
* Issue #69
* @return : always true
*/
@Override
public boolean canBeDisabled() {
return true;
}
}