package jav.gui.error.profiler;

import jav.correctionBackend.Pattern;
import java.awt.Color;
import java.awt.Font;
import javax.swing.JLabel;
import javax.swing.ToolTipManager;

/**
 *Copyright (c) 2012, IMPACT working group at the Centrum für Informations- und Sprachverarbeitung, University of Munich.
 *All rights reserved.

 *Redistribution and use in source and binary forms, with or without
 *modification, are permitted provided that the following conditions are met:

 *Redistributions of source code must retain the above copyright
 *notice, this list of conditions and the following disclaimer.
 *Redistributions in binary form must reproduce the above copyright
 *notice, this list of conditions and the following disclaimer in the
 *documentation and/or other materials provided with the distribution.

 *THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 *IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 *TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 *PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 *HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 *LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 *DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 *THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 *(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 *OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * This file is part of the ocr-postcorrection tool developed
 * by the IMPACT working group at the Centrum für Informations- und Sprachverarbeitung, University of Munich.
 * For further information and contacts visit http://ocr.cis.uni-muenchen.de/
 * 
 * @author thorsten (thorsten.vobl@googlemail.com)
 */
public class PatternLabel extends JLabel {

    private Pattern pattern;
    private PatternMode patternMode;
    private boolean isSelected = false;

    public PatternLabel(Pattern p) {
        super();
        this.pattern = p;
        this.setForeground(Color.BLACK);
        this.setBackground(Color.WHITE);
        this.setFont(new Font("DejaVu Sans", Font.PLAIN, 13));
        this.setText(pattern.getLeft() + " --> " + pattern.getRight());

        ToolTipManager toolTipManager = ToolTipManager.sharedInstance();
        toolTipManager.setInitialDelay(700);
        toolTipManager.setLightWeightPopupEnabled(true);
        this.setToolTipText("<html>Occurences: " + pattern.getOccurencesN() + "<br> Corrected: " + pattern.getCorrected() + "</br></html>");

    }

    public void setMode(PatternMode pm) {
        this.patternMode = pm;
        this.addMouseListener(patternMode.getMouseListener());
    }

    public void setSelected(boolean b) {
        if (b == false) {
            this.setForeground(patternMode.getUnselectedColor());
        } else {
            this.setForeground(patternMode.getSelectedColor());
        }
        this.isSelected = b;
    }

    public boolean isSelected() {
        return this.isSelected;
    }

    public Pattern getPattern() {
        return this.pattern;
    }

    public void zoomFont(int newSize) {
        Font f = this.getFont();
        float nS = (float) newSize;
        Font deriveFont = f.deriveFont(nS);
        this.setFont(deriveFont);
        this.revalidate();
    }
}