/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

package mod._xmloff.Draw;

import java.io.PrintWriter;

import lib.StatusException;
import lib.TestCase;
import lib.TestEnvironment;
import lib.TestParameters;
import util.SOfficeFactory;

import com.sun.star.container.XNamed;
import com.sun.star.drawing.XDrawPages;
import com.sun.star.drawing.XDrawPagesSupplier;
import com.sun.star.lang.XComponent;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;

/**
 * Test for object which is represented by service
 * <code>com.sun.star.comp.Draw.XMLImporter</code>. <p>
 * Object implements the following interfaces :
 * <ul>
 *  <li><code>com::sun::star::lang::XInitialization</code></li>
 *  <li><code>com::sun::star::document::XImporter</code></li>
 *  <li><code>com::sun::star::document::XFilter</code></li>
 *  <li><code>com::sun::star::document::ImportFilter</code></li>
 *  <li><code>com::sun::star::beans::XPropertySet</code></li>
 *  <li><code>com::sun::star::xml::sax::XDocumentHandler</code></li>
 * </ul>
 * @see com.sun.star.lang.XInitialization
 * @see com.sun.star.document.XImporter
 * @see com.sun.star.document.XFilter
 * @see com.sun.star.document.ImportFilter
 * @see com.sun.star.beans.XPropertySet
 * @see com.sun.star.xml.sax.XDocumentHandler
 * @see ifc.lang._XInitialization
 * @see ifc.document._XImporter
 * @see ifc.document._XFilter
 * @see ifc.document._XExporter
 * @see ifc.beans._XPropertySet
 * @see ifc.xml.sax._XDocumentHandler
 */
public class XMLImporter extends TestCase {
    XComponent xDrawDoc = null;

    /**
    * New spreadsheet document created.
    */
    protected void initialize( TestParameters tParam, PrintWriter log ) {

        // get a soffice factory object
        SOfficeFactory SOF = SOfficeFactory.getFactory( (XMultiServiceFactory)tParam.getMSF());

        try {
            log.println( "creating a drawdocument" );
            xDrawDoc = SOF.createDrawDoc(null);
        } catch ( Exception e ) {
            // Some exception occurs.FAILED
            e.printStackTrace( log );
            throw new StatusException( "Couldn't create document", e );
        }
    }

    /**
    * Spreadsheet document destroyed.
    */
    protected void cleanup( TestParameters tParam, PrintWriter log ) {
        log.println( "    disposing document " );
        xDrawDoc.dispose();
    }

    /**
    * Creating a Testenvironment for the interfaces to be tested.
    * Creates an instance of the service
    * <code>com.sun.star.comp.Draw.XMLImporter</code><p>
    *
    * The Draw document is set as a target document for importer.
    * Imported XML-data contains only content tags including pages
    * named 'NewSlide1' and 'NewSlide2'.
    * Pages getting from target document are checked after import.
    *     Object relations created :
    * <ul>
    *  <li> <code>'XDocumentHandler.XMLData'</code> for
    *      {@link ifc.xml.sax._XDocumentHandler} interface </li>
    *  <li> <code>'XDocumentHandler.ImportChecker'</code> for
    *      {@link ifc.xml.sax._XDocumentHandler} interface </li>
    *  <li> <code>'TargetDocument'</code> for
    *      {@link ifc.document._XImporter} interface </li>
    * </ul>
    */
    public synchronized TestEnvironment createTestEnvironment
        (TestParameters tParam, PrintWriter log ) throws StatusException {

        XInterface oObj = null;
        Object oInt = null ;

        // creation of testobject here
        // first we write what we are intend to do to log file
        log.println( "creating a test environment" );

        XMultiServiceFactory xMSF = (XMultiServiceFactory)tParam.getMSF() ;

        try {
            oInt = xMSF.createInstance("com.sun.star.comp.Draw.XMLImporter") ;

        } catch (com.sun.star.uno.Exception e) {
            e.printStackTrace(log) ;
            throw new StatusException("Can't create component.", e) ;
        }

        oObj = (XInterface) oInt ;

        // create testobject here
        log.println( "creating a new environment for Paragraph object" );
        TestEnvironment tEnv = new TestEnvironment( oObj );

        // adding relation
        tEnv.addObjRelation("TargetDocument", xDrawDoc) ;

        // adding relation for XDocumentHandler
        String[][] xml = new String[][] {
            {"start", "office:document",
                "xmlns:office", "CDATA", "http://openoffice.org/2000/office",
                "xmlns:draw", "CDATA", "http://openoffice.org/2000/drawing",
                "office:class", "CDATA", "drawing"
                ,"office:version", "CDATA", "1.0"
                },
            {"start", "office:body"},
            {"start", "draw:page",
                "draw:name", "CDATA", "NewSlide1",
                "draw:master-page-name", "CDATA", "Default"},
            {"end", "draw:page"},
            {"start", "draw:page",
                "draw:name", "CDATA", "NewSlide2",
                "draw:master-page-name", "CDATA", "Default"},
            {"end","draw:page"},
            {"end", "draw:page"},
            {"end", "office:body"},
            {"end", "office:document"}} ;

        tEnv.addObjRelation("XDocumentHandler.XMLData", xml) ;

        //save to log content before import
        final PrintWriter fLog = log;

        // Checking target document after import
        tEnv.addObjRelation("XDocumentHandler.ImportChecker",
            new ifc.xml.sax._XDocumentHandler.ImportChecker() {
                public boolean checkImport() {
                    XDrawPagesSupplier supp = UnoRuntime.queryInterface
                    (XDrawPagesSupplier.class, xDrawDoc);
                    final XDrawPages xPages = supp.getDrawPages();
                    XNamed[] pageArray = new XNamed[ xPages.getCount() ];
                    for (int i=0; i < xPages.getCount(); i++) {
                        try {
                            pageArray[i] = UnoRuntime.queryInterface
                                (XNamed.class, xPages.getByIndex(i));
                        } catch (com.sun.star.uno.Exception e) {
                            e.printStackTrace(fLog) ;
                            throw new StatusException
                                ("Can't get page name by index.", e) ;
                        }
                    }
                    fLog.println("Slide names after import:");
                    for ( int i = 0; i < xPages.getCount(); i++ ) {
                        if ((pageArray[i].getName().equals("NewSlide1"))
                            || (pageArray[i].getName().equals("NewSlide2"))) {
                            fLog.println("  " + pageArray[i].getName());
                        }
                        else {
                            fLog.println("Error: some imported values are not exist in target document!");
                            return false;
                        }
                    }
                    return true;
                }
            });

        return tEnv;
    } // end of getTestEnvironment

}