org.geomajas.plugin.print.component.impl.PageComponentImpl.java Source code

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Here is the source code for org.geomajas.plugin.print.component.impl.PageComponentImpl.java

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/*
 * This is part of Geomajas, a GIS framework, http://www.geomajas.org/.
 *
 * Copyright 2008-2014 Geosparc nv, http://www.geosparc.com/, Belgium.
 *
 * The program is available in open source according to the GNU Affero
 * General Public License. All contributions in this program are covered
 * by the Geomajas Contributors License Agreement. For full licensing
 * details, see LICENSE.txt in the project root.
 */
package org.geomajas.plugin.print.component.impl;

import org.geomajas.plugin.print.component.PageComponent;
import org.geomajas.plugin.print.component.PrintComponentVisitor;
import org.geomajas.plugin.print.component.dto.PageComponentInfo;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

import com.lowagie.text.PageSize;
import com.lowagie.text.Rectangle;

/**
 * Page component for inclusion in printed document.
 *
 * @author Jan De Moerloose
 */
@Component()
@Scope(value = "prototype")
public class PageComponentImpl extends AbstractPrintComponent<PageComponentInfo> implements PageComponent {

    private String locale = "en";

    public PageComponentImpl() {
        this("A4", true);
    }

    public PageComponentImpl(String size, boolean landscape) {
        setSize(size, landscape);
    }

    public void setSize(String size, boolean landscape) {
        Rectangle rect = null;
        if (landscape) {
            rect = PageSize.getRectangle(size).rotate();
        } else {
            rect = PageSize.getRectangle(size);
        }
        setBounds(rect);
        getConstraint().setWidth(rect.getWidth());
        getConstraint().setHeight(rect.getHeight());
    }

    /**
     * Get the locale.
     * 
     * @param locale
     *            which should be used for error messages in the print
     */
    @Override
    public String getLocale() {
        return locale;
    }

    /**
     * Set the locale.
     * 
     * @return locale
     *            which should be used for error messages in the print
     */
    @Override
    public void setLocale(String locale) {
        this.locale = locale;
    }

    @Override
    public void fromDto(PageComponentInfo pageInfo) {
        super.fromDto(pageInfo);
        setLocale(pageInfo.getLocale());
    }

    /**
     * Call back visitor.
     *
     * @param visitor
     */
    public void accept(PrintComponentVisitor visitor) {
        visitor.visit(this);
    }

}