/**************************************************************************
 OmegaT - Computer Assisted Translation (CAT) tool
          with fuzzy matching, translation memory, keyword search,
          glossaries, and translation leveraging into updated projects.

 Copyright (C) 2000-2006 Keith Godfrey and Maxym Mykhalchuk
               2010 Didier Briel

               Home page: http://www.omegat.org/
               Support center: http://groups.yahoo.com/group/OmegaT/

 This file is part of OmegaT.

 OmegaT 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.

 OmegaT 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 <http://www.gnu.org/licenses/>.
 **************************************************************************/

package org.omegat.filters3.xml.svg;

import org.omegat.filters2.Instance;
import org.omegat.filters3.xml.XMLFilter;
import org.omegat.util.OStrings;

/**
 * Filter for SVG images.
 *
 * @author Didier Briel
 */
public class SvgFilter extends XMLFilter {

    public SvgFilter() {
        super(new SvgDialect());
    }

    /** Human-readable filter name. */
    public String getFileFormatName() {
        return OStrings.getString("SVG_FILTER_NAME");
    }

    /** Extensions... */
    public Instance[] getDefaultInstances() {
        return new Instance[] { new Instance("*.svg"), new Instance("*.xml") };
    }

    /**
     * Either the encoding can be read, or it is UTF-8.
     *
     * @return <code>false</code>
     */
    @Override
    public boolean isSourceEncodingVariable() {
        return false;
    }

    /**
     * Yes, Svg may be written out in a variety of encodings.
     *
     * @return <code>true</code>
     */
    @Override
    public boolean isTargetEncodingVariable() {
        return true;
    }

    @Override
    protected boolean requirePrevNextFields() {
        return true;
    }
}