com.ibm.research.tours.editors.TourElements.java Source code

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Here is the source code for com.ibm.research.tours.editors.TourElements.java

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/*******************************************************************************
 * Copyright (c) 2006-2007 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *     IBM Research
 *******************************************************************************/
package com.ibm.research.tours.editors;

import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.Image;

import com.ibm.research.tours.ITimeLimit;
import com.ibm.research.tours.ITour;
import com.ibm.research.tours.ITourContents;
import com.ibm.research.tours.ITourElement;
import com.ibm.research.tours.ToursPlugin;

public class TourElements extends TourTreeElement implements ITourContents {
    private Font fFont;

    public TourElements(ITour tour) {
        super(tour);
    }

    public ITourElement[] getElements() {
        return getTour().getElements();
    }

    public int getElementCount() {
        return getTour().getElementCount();
    }

    @Override
    public Image getImage() {
        return ToursPlugin.getDefault().getImageRegistry().get(ToursPlugin.IMG_ELEMENTS);
    }

    @Override
    public String getText() {
        ITimeLimit timeLimit = getTour().getTimeLimit();

        String timeLimitStr = "";
        if (timeLimit != null) {
            timeLimitStr += " [" + timeLimit.getMinutes() + " min " + timeLimit.getSeconds() + " sec]";
        }

        return "Contents" + " (" + getTour().getElementCount() + ")" + timeLimitStr;
    }

    @Override
    public Font getFont() {
        if (fFont == null)
            fFont = JFaceResources.getFontRegistry().getBold("org.eclipse.jface.viewerfont");

        return fFont;
    }
}