qadevOOo/tests/java/mod/_sw/SwAccessibleDocumentView.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18 package mod._sw;
  19
  20 import java.io.PrintWriter;
  21
  22 import lib.TestCase;
  23 import lib.TestEnvironment;
  24 import lib.TestParameters;
  25 import util.AccessibilityTools;
  26 import util.WriterTools;
  27 import util.utils;
  28
  29 import com.sun.star.accessibility.AccessibleRole;
  30 import com.sun.star.accessibility.XAccessible;
  31 import com.sun.star.accessibility.XAccessibleContext;
  32 import com.sun.star.accessibility.XAccessibleValue;
  33 import com.sun.star.awt.XWindow;
  34 import com.sun.star.frame.XModel;
  35 import com.sun.star.text.ControlCharacter;
  36 import com.sun.star.text.XText;
  37 import com.sun.star.text.XTextCursor;
  38 import com.sun.star.text.XTextDocument;
  39 import com.sun.star.uno.UnoRuntime;
  40 import com.sun.star.uno.XInterface;
  41
  42 /**
  43 * Test of accessible object for the text document.<p>
  44 * Object implements the following interfaces :
  45 * <ul>
  46 *  <li> <code>::com::sun::star::accessibility::XAccessible</code></li>
  47 * </ul>
  48 * @see com.sun.star.accessibility.XAccessible
  49 */
  50 public class SwAccessibleDocumentView extends TestCase {
  51
  52     XTextDocument xTextDoc = null;
  53
  54     /**
  55     * Called to create an instance of <code>TestEnvironment</code>
  56     * with an object to test and related objects. The method is called from
  57     * <code>getTestEnvironment()</code>. Obtains accessible object for
  58     * text document.
  59     *
  60     * @param Param test parameters
  61     * @param log writer to log information while testing
  62     *
  63     * @see TestEnvironment
  64     * @see #getTestEnvironment
  65     */
  66     @Override
  67     protected TestEnvironment createTestEnvironment(
  68         TestParameters Param, PrintWriter log) {
  69
  70         XInterface oObj = null;
  71
  72         XText oText = xTextDoc.getText();
  73         XTextCursor oCursor = oText.createTextCursor();
  74
  75         log.println( "inserting some lines" );
  76         for (int i=0; i<5; i++){
  77             oText.insertString( oCursor,"Paragraph Number: " + i, false);
  78             oText.insertString( oCursor,
  79                 " The quick brown fox jumps over the lazy Dog: SwXParagraph",
  80                 false);
  81             oText.insertControlCharacter(
  82                 oCursor, ControlCharacter.PARAGRAPH_BREAK, false );
  83             oText.insertString( oCursor,
  84                 "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG: SwXParagraph",
  85                 false);
  86             oText.insertControlCharacter(oCursor,
  87                 ControlCharacter.PARAGRAPH_BREAK, false );
  88             oText.insertControlCharacter(
  89                 oCursor, ControlCharacter.LINE_BREAK, false );
  90         }
  91
  92         XModel aModel = UnoRuntime.queryInterface(XModel.class, xTextDoc);
  93
  94         XWindow xWindow = AccessibilityTools.getCurrentWindow(aModel);
  95         XAccessible xRoot = AccessibilityTools.getAccessibleObject(xWindow);
  96
  97         oObj = AccessibilityTools.getAccessibleObjectForRole(xRoot, AccessibleRole.DOCUMENT);
  98
  99         log.println("ImplementationName " + utils.getImplName(oObj));
 100         AccessibilityTools.printAccessibleTree(log, xRoot, Param.getBool(util.PropertyName.DEBUG_IS_ACTIVE));
 101
 102         TestEnvironment tEnv = new TestEnvironment(oObj);
 103
 104         getAccessibleObjectForRole(xRoot, AccessibleRole.SCROLL_BAR);
 105         final XAccessibleValue xAccVal = UnoRuntime.queryInterface
 106                                 (XAccessibleValue.class, SearchedContext) ;
 107
 108         tEnv.addObjRelation("EventProducer",
 109             new ifc.accessibility._XAccessibleEventBroadcaster.EventProducer() {
 110                 public void fireEvent() {
 111                     xAccVal.setCurrentValue(xAccVal.getMinimumValue());
 112                     xAccVal.setCurrentValue(xAccVal.getMaximumValue());
 113                 }
 114             });
 115
 116         return tEnv;
 117
 118     }
 119
 120     public static boolean first = false;
 121     public static XAccessibleContext SearchedContext = null;
 122
 123     public static void getAccessibleObjectForRole(XAccessible xacc,short role) {
 124         XAccessibleContext ac = xacc.getAccessibleContext();
 125         if (ac.getAccessibleRole()==role) {
 126             if (first) SearchedContext = ac;
 127                 else first=true;
 128         } else {
 129             long k = ac.getAccessibleChildCount();
 130             for (long i = 0; i < k; i++) {
 131                 try {
 132                     getAccessibleObjectForRole(ac.getAccessibleChild(i),role);
 133                     if (SearchedContext != null) return ;
 134                 } catch (com.sun.star.lang.IndexOutOfBoundsException e) {
 135                     System.out.println("Couldn't get Child");
 136                 }
 137             }
 138         }
 139     }
 140
 141
 142     /**
 143     * Called while disposing a <code>TestEnvironment</code>.
 144     * Disposes text document.
 145     * @param Param test parameters
 146     * @param log writer to log information while testing
 147     */
 148     @Override
 149     protected void cleanup( TestParameters Param, PrintWriter log) {
 150         log.println("dispose text document");
 151         util.DesktopTools.closeDoc(xTextDoc);
 152     }
 153
 154     /**
 155      * Called while the <code>TestCase</code> initialization.
 156      * Creates a text document.
 157      *
 158      * @param Param test parameters
 159      * @param log writer to log information while testing
 160      *
 161      * @see #initializeTestCase
 162      */
 163     @Override
 164     protected void initialize(TestParameters Param, PrintWriter log) throws Exception {
 165         log.println( "creating a text document" );
 166         xTextDoc = WriterTools.createTextDoc(Param.getMSF());
 167     }
 168 }