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//
// JODConverter - Java OpenDocument Converter
// Copyright 2004-2011 Mirko Nasato and contributors
//
// JODConverter is free software: you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation, either version 3 of
// the License, or (at your option) any later version.
//
// JODConverter 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General
// Public License along with JODConverter.  If not, see
// .
//
package bboss.org.artofsolving.jodconverter;

import static bboss.org.artofsolving.jodconverter.office.OfficeUtils.cast;

import java.io.File;
import java.util.HashMap;
import java.util.Map;

import bboss.org.artofsolving.jodconverter.document.DocumentFamily;
import bboss.org.artofsolving.jodconverter.document.DocumentFormat;
import bboss.org.artofsolving.jodconverter.office.OfficeException;

import com.sun.star.lang.XComponent;
import com.sun.star.util.XRefreshable;

public class StandardConversionTask extends AbstractConversionTask {

    private final DocumentFormat outputFormat;

    private Map defaultLoadProperties;
    private DocumentFormat inputFormat;

    public StandardConversionTask(File inputFile, File outputFile, DocumentFormat outputFormat) {
        super(inputFile, outputFile);
        this.outputFormat = outputFormat;
    }

    public void setDefaultLoadProperties(Map defaultLoadProperties) {
        this.defaultLoadProperties = defaultLoadProperties;
    }

    public void setInputFormat(DocumentFormat inputFormat) {
        this.inputFormat = inputFormat;
    }

    @Override
    protected void modifyDocument(XComponent document) throws OfficeException {
        XRefreshable refreshable = cast(XRefreshable.class, document);
        if (refreshable != null) {
            refreshable.refresh();
        }
    }

    @Override
    protected Map getLoadProperties(File inputFile) {
        Map loadProperties = new HashMap();
        if (defaultLoadProperties != null) {
            loadProperties.putAll(defaultLoadProperties);
        }
        if (inputFormat != null && inputFormat.getLoadProperties() != null) {
            loadProperties.putAll(inputFormat.getLoadProperties());
        }
        return loadProperties;
    }

    @Override
    protected Map getStoreProperties(File outputFile, XComponent document) {
        DocumentFamily family = OfficeDocumentUtils.getDocumentFamily(document);
        return outputFormat.getStoreProperties(family);
    }

}