/* 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.avatarad;

import myutil.GraphicLib;
import ui.*;
import ui.util.IconManager;

import javax.swing.*;
import java.awt.*;
import java.awt.geom.Line2D;

/**
   * Class AvatarADAcceptAMSAction
   * Action of waiting for an event
   * Creation: 02/09/2011
   * @version 1.0 02/09/2011
   * @author Ludovic APVRILLE
 */
public class AvatarADAcceptAMSAction extends  AvatarADBasicCanBeDisabledComponent/* Issue #69 AvatarADBasicComponent*/ implements EmbeddedComment, BasicErrorHighlight {
    protected int lineLength = 5;
//    protected int textX =  6;
//    protected int textY =  15;
    protected int linebreak = 10;
//    protected int textX1 = 2;


    protected int stateOfError = 0; // Not yet checked

    public AvatarADAcceptAMSAction(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);

        textY = 15;
        textX = 6;
        initScaling(30, 20);
        
        minWidth = (int)(30* tdp.getZoom());
        oldScaleFactor = tdp.getZoom();

        nbConnectingPoint = 2;
        connectingPoint = new TGConnectingPoint[2];
        connectingPoint[0] = new AvatarADConnectingPoint(this, 0, -lineLength, true, false, 0.5, 0.0);
        connectingPoint[1] = new AvatarADConnectingPoint(this, 0, lineLength, false, true, 0.5, 1.0);


        moveable = true;
        editable = true;
        removable = true;

        name = "event";
        value = "event";

        myImageIcon = IconManager.imgic904;
    }

    @Override
    public void internalDrawing(Graphics g) {
        int w  = g.getFontMetrics().stringWidth(value);
        int w1 = Math.max(minWidth, w + 2 * textX);
        if ((w1 != width) & (!tdp.isScaled())) {
            setCd(x + width/2 - w1/2, y);
            width = w1;
            //updateConnectingPoints();
        }

        if (stateOfError > 0)  {
            Color c = g.getColor();
            switch(stateOfError) {
            case ErrorHighlight.OK:
                g.setColor(ColorManager.TML_PORT_EVENT);
                break;
            default:
                g.setColor(ColorManager.UNKNOWN_BOX_ACTION);
            }
            // Making the polygon
            int [] px1 = {x, x+width, x+width, x, x+linebreak};
            int [] py1 = {y, y, y+height, y+height, y+(height/2)};
            g.fillPolygon(px1, py1, 5);
            g.setColor(c);
        }

        //g.drawRoundRect(x, y, width, height, arc, arc);
        g.drawLine(x+(width/2), y, x+(width/2), y - lineLength);
        g.drawLine(x+(width/2), y+height, x+(width/2), y + lineLength + height);

        Color c = g.getColor();
        int x1 = x + 1;
        int y1 = y + 1;
        int height1 = height;
        int width1 = width;
        g.setColor(ColorManager.TML_PORT_EVENT);
        g.drawLine(x1, y1, x1+width1, y1);
        g.drawLine(x1+width1, y1, x1+width1, y1+height1);
        g.drawLine(x1, y1+height1, x1+width1, y1+height1);
        g.drawLine(x1, y1, x1+linebreak, y1+height1/2);
        g.drawLine(x1, y1+height1, x1+linebreak, y1+height1/2);
        g.setColor(c);

        g.drawLine(x, y, x+width, y);
        g.drawLine(x+width, y, x+width, y+height);
        g.drawLine(x, y+height, x+width, y+height);
        g.drawLine(x, y, x+linebreak, y+height/2);
        g.drawLine(x, y+height, x+linebreak, y+height/2);

        //drawSingleString(g, "evt", x+(width-w) / 2, y);
        drawSingleString(g, value, x + scale(linebreak) , y + textY);

    }

    @Override
    public TGComponent isOnMe(int _x, int _y) {
        if (GraphicLib.isInRectangle(_x, _y, x, y, width, height)) {
            return this;
        }

        if ((int)(Line2D.ptSegDistSq(x+(width/2), y-lineLength, x+(width/2), y + lineLength + height, _x, _y)) < distanceSelected) {
            return this;
        }

        return null;
    }

    public String getAMSName() {
        return value;
    }

    @Override
    public boolean editOnDoubleClick(JFrame frame) {
        String oldValue = value;

        //String text = getName() + ": ";
        String s = (String)JOptionPane.showInputDialog(frame, "Signal name",
                                                       "Setting name", JOptionPane.PLAIN_MESSAGE, IconManager.imgic101,
                                                       null,
                                                       getValue());

        if ((s != null) && (s.length() > 0) && (!s.equals(oldValue))) {
            //boolean b;

            setValue(s);
            recalculateSize();
        }
        return true;

    }

    @Override
    public int getType() {
        return TGComponentManager.AAD_ACCEPT_EVENT_ACTION;
    }

    @Override
    public void setStateAction(int _stateAction) {
        stateOfError = _stateAction;
    }
}