/*
 * 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._sw;

import java.io.PrintWriter;

import lib.TestCase;
import lib.TestEnvironment;
import lib.TestParameters;
import util.AccessibilityTools;
import util.WriterTools;
import util.utils;

import com.sun.star.accessibility.AccessibleRole;
import com.sun.star.accessibility.XAccessible;
import com.sun.star.awt.XWindow;
import com.sun.star.frame.XModel;
import com.sun.star.text.XText;
import com.sun.star.text.XTextDocument;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;

/**
* Test of accessible object for paragraph of a text document.<p>
* Object implements the following interfaces :
* <ul>
*  <li> <code>::com::sun::star::accessibility::XAccessible</code></li>
* </ul>
* @see com.sun.star.accessibility.XAccessible
*/
public class SwAccessibleParagraphView extends TestCase {

    XTextDocument xTextDoc = null;

    /**
    * Called to create an instance of <code>TestEnvironment</code>
    * with an object to test and related objects. Obtains accessible object
    * for one of document paragraph.
    *
    * @param Param test parameters
    * @param log writer to log information while testing
    *
    * @see TestEnvironment
    * @see #getTestEnvironment
    */
    @Override
    protected TestEnvironment createTestEnvironment(
        TestParameters Param, PrintWriter log) {

        XInterface oObj = null;

        XText oText = xTextDoc.getText();
        oText.setString("XAccessibleText");

        XModel aModel = UnoRuntime.queryInterface(XModel.class, xTextDoc);

        XWindow xWindow = AccessibilityTools.getCurrentWindow(aModel);
        XAccessible xRoot = AccessibilityTools.getAccessibleObject(xWindow);

        oObj = AccessibilityTools.getAccessibleObjectForRole(xRoot, AccessibleRole.PARAGRAPH);

        log.println("ImplementationName " + utils.getImplName(oObj));

        TestEnvironment tEnv = new TestEnvironment(oObj);

        final XText paraText = xTextDoc.getText();

        tEnv.addObjRelation("EventProducer",
            new ifc.accessibility._XAccessibleEventBroadcaster.EventProducer() {
                public void fireEvent() {
                    String old = paraText.getString();
                    paraText.setString("Just a line");
                    paraText.setString(old);
                }
            });

        final String text = "XAccessibleText";

        tEnv.addObjRelation("XAccessibleText.Text", text);

        return tEnv;

    }

    /**
    * Called while disposing a <code>TestEnvironment</code>.
    * Disposes text document.
    * @param Param test parameters
    * @param log writer to log information while testing
    */
    @Override
    protected void cleanup( TestParameters Param, PrintWriter log) {
        log.println("dispose text document");
        util.DesktopTools.closeDoc(xTextDoc);
    }

    /**
     * Called while the <code>TestCase</code> initialization.
     * Creates a text document.
     *
     * @param Param test parameters
     * @param log writer to log information while testing
     *
     * @see #initializeTestCase
     */
    @Override
    protected void initialize(TestParameters Param, PrintWriter log) throws Exception {
        log.println( "creating a text document" );
        xTextDoc = WriterTools.createTextDoc( Param.getMSF());
    }
}
