de.symeda.sormas.ui.dashboard.statistics.SvgBarElement.java Source code

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Here is the source code for de.symeda.sormas.ui.dashboard.statistics.SvgBarElement.java

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/*******************************************************************************
 * SORMAS - Surveillance Outbreak Response Management & Analysis System
 * Copyright  2016-2018 Helmholtz-Zentrum fr Infektionsforschung GmbH (HZI)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *******************************************************************************/
package de.symeda.sormas.ui.dashboard.statistics;

import com.vaadin.shared.ui.ContentMode;
import com.vaadin.ui.Label;

import de.symeda.sormas.ui.utils.CssStyles;

@SuppressWarnings("serial")
public class SvgBarElement extends Label {

    private static final int BAR_HEIGHT = 4;

    private String fillClass;

    public SvgBarElement(String fillClass) {
        this.fillClass = fillClass;
        setContentMode(ContentMode.HTML);
        setHeight(BAR_HEIGHT, Unit.PIXELS);
        updateSvg(100);
    }

    public void updateSvg(int percentageValue) {
        setValue("<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"100%\" height=\"" + BAR_HEIGHT + "px\">"
                + "<rect class=\"svg-bar " + fillClass + "\" width=\"" + percentageValue + "%\" height=\""
                + BAR_HEIGHT + "px\"/>" + "<rect class=\"svg-bar " + CssStyles.SVG_FILL_BACKGROUND + "\" x=\""
                + percentageValue + "%\" width=\"" + (100 - percentageValue) + "%\" height=\"" + BAR_HEIGHT
                + "px\"/>" + "</svg>");
    }

}