qadevOOo/tests/java/mod/_sw/SwAccessiblePageView.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.beans.XPropertySet;
  35 import com.sun.star.container.XEnumeration;
  36 import com.sun.star.container.XEnumerationAccess;
  37 import com.sun.star.frame.XController;
  38 import com.sun.star.frame.XDispatch;
  39 import com.sun.star.frame.XDispatchProvider;
  40 import com.sun.star.frame.XModel;
  41 import com.sun.star.text.ControlCharacter;
  42 import com.sun.star.text.XText;
  43 import com.sun.star.text.XTextCursor;
  44 import com.sun.star.text.XTextDocument;
  45 import com.sun.star.uno.AnyConverter;
  46 import com.sun.star.uno.Type;
  47 import com.sun.star.uno.UnoRuntime;
  48 import com.sun.star.uno.XInterface;
  49 import com.sun.star.util.URL;
  50 import com.sun.star.util.XURLTransformer;
  51
  52 public class SwAccessiblePageView extends TestCase {
  53
  54     XTextDocument xTextDoc = null;
  55
  56     /**
  57     * Called to create an instance of <code>TestEnvironment</code>
  58     * with an object to test and related objects.
  59     * Switches the document to Print Preview mode.
  60     * Obtains accessible object for the page view.
  61     *
  62     * @param Param test parameters
  63     * @param log writer to log information while testing
  64     *
  65     * @see TestEnvironment
  66     * @see #getTestEnvironment
  67     */
  68     @Override
  69     protected TestEnvironment createTestEnvironment(
  70         TestParameters Param, PrintWriter log) throws Exception {
  71
  72         XInterface oObj = null;
  73         XInterface port = null;
  74         XInterface para = null;
  75         XPropertySet paraP = null;
  76         XText oText = xTextDoc.getText();
  77         XTextCursor oCursor = oText.createTextCursor();
  78
  79         log.println( "inserting some lines" );
  80         for (int i=0; i<2; i++){
  81             oText.insertString( oCursor,"Paragraph Number: " + i, false);
  82             oText.insertString( oCursor,
  83             " The quick brown fox jumps over the lazy Dog: SwXParagraph",
  84             false);
  85             oText.insertControlCharacter(
  86             oCursor, ControlCharacter.PARAGRAPH_BREAK, false );
  87             oText.insertString( oCursor,
  88             "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG: SwXParagraph",
  89             false);
  90             oText.insertControlCharacter(oCursor,
  91             ControlCharacter.PARAGRAPH_BREAK, false );
  92             oText.insertControlCharacter(
  93             oCursor, ControlCharacter.LINE_BREAK, false );
  94         }
  95
  96         // Enumeration
  97         XEnumerationAccess oEnumA = UnoRuntime.queryInterface(XEnumerationAccess.class, oText );
  98         XEnumeration oEnum = oEnumA.createEnumeration();
  99
 100         para = (XInterface) AnyConverter.toObject(
 101         new Type(XInterface.class),oEnum.nextElement());
 102         XEnumerationAccess oEnumB = UnoRuntime.queryInterface( XEnumerationAccess.class, para );
 103         XEnumeration oEnum2 = oEnumB.createEnumeration();
 104         port = (XInterface) AnyConverter.toObject(
 105         new Type(XInterface.class),oEnum2.nextElement());
 106
 107         UnoRuntime.queryInterface(XPropertySet.class, port);
 108         paraP = UnoRuntime.queryInterface(XPropertySet.class, para);
 109         paraP.setPropertyValue("BreakType",com.sun.star.style.BreakType.PAGE_AFTER);
 110
 111         util.utils.waitForEventIdle(Param.getMSF());
 112
 113         XController xController = xTextDoc.getCurrentController();
 114
 115         XModel aModel = UnoRuntime.queryInterface(XModel.class, xTextDoc);
 116
 117         //switch to 'Print Preview' mode
 118         XDispatchProvider xDispProv = UnoRuntime.queryInterface(XDispatchProvider.class, xController);
 119         XURLTransformer xParser = UnoRuntime.queryInterface(XURLTransformer.class,
 120                Param.getMSF().createInstance("com.sun.star.util.URLTransformer"));
 121         // Because it's an in/out parameter we must use an array of URL objects.
 122         URL[] aParseURL = new URL[1];
 123         aParseURL[0] = new URL();
 124         aParseURL[0].Complete = ".uno:PrintPreview";
 125         xParser.parseStrict(aParseURL);
 126         URL aURL = aParseURL[0];
 127         XDispatch xDispatcher = xDispProv.queryDispatch(aURL, "", 0);
 128         if(xDispatcher != null)
 129             xDispatcher.dispatch( aURL, null );
 130
 131         util.utils.waitForEventIdle(Param.getMSF());
 132
 133         XWindow xWindow = AccessibilityTools.getCurrentWindow(aModel);
 134         XAccessible xRoot = AccessibilityTools.getAccessibleObject(xWindow);
 135
 136         AccessibilityTools.printAccessibleTree(log, xRoot, Param.getBool(util.PropertyName.DEBUG_IS_ACTIVE));
 137
 138         System.out.println("Panel: "+AccessibleRole.PANEL);
 139         System.out.println("ScrollPane: "+AccessibleRole.SCROLL_PANE);
 140         oObj = AccessibilityTools.getAccessibleObjectForRole(xRoot, AccessibleRole.PANEL,"Page");
 141
 142         log.println("ImplementationName " + utils.getImplName(oObj));
 143
 144
 145         TestEnvironment tEnv = new TestEnvironment(oObj);
 146
 147         getAccessibleObjectForRole(xRoot, AccessibleRole.SCROLL_BAR);
 148         final XAccessibleValue xAccVal = UnoRuntime.queryInterface
 149                                 (XAccessibleValue.class, SearchedContext) ;
 150
 151         tEnv.addObjRelation("EventProducer",
 152             new ifc.accessibility._XAccessibleEventBroadcaster.EventProducer() {
 153                 public void fireEvent() {
 154                     Integer old = (Integer) xAccVal.getCurrentValue();
 155                     Integer newValue = Integer.valueOf(old.intValue()+10);
 156                     xAccVal.setCurrentValue(newValue);
 157                     xAccVal.setCurrentValue(old);
 158                 }
 159             });
 160
 161         return tEnv;
 162
 163     }
 164
 165     public static boolean first = false;
 166     public static XAccessibleContext SearchedContext = null;
 167
 168     public static void getAccessibleObjectForRole(XAccessible xacc,short role) {
 169         XAccessibleContext ac = xacc.getAccessibleContext();
 170         if (ac.getAccessibleRole()==role) {
 171             if (first) SearchedContext = ac;
 172                 else first=true;
 173         } else {
 174             long k = ac.getAccessibleChildCount();
 175             for (long i = 0; i < k; i++) {
 176                 try {
 177                     getAccessibleObjectForRole(ac.getAccessibleChild(i),role);
 178                     if (SearchedContext != null) return ;
 179                 } catch (com.sun.star.lang.IndexOutOfBoundsException e) {
 180                     System.out.println("Couldn't get Child");
 181                 }
 182             }
 183         }
 184     }
 185
 186
 187     /**
 188     * Called while disposing a <code>TestEnvironment</code>.
 189     * Disposes text document.
 190     * @param Param test parameters
 191     * @param log writer to log information while testing
 192     */
 193     @Override
 194     protected void cleanup( TestParameters Param, PrintWriter log) {
 195         log.println("dispose text document");
 196         util.DesktopTools.closeDoc(xTextDoc);
 197     }
 198
 199     /**
 200      * Called while the <code>TestCase</code> initialization. In the
 201      * implementation does nothing. Subclasses can override to initialize
 202      * objects shared among all <code>TestEnvironment</code>s.
 203      *
 204      * @param Param test parameters
 205      * @param log writer to log information while testing
 206      *
 207      * @see #initializeTestCase
 208      */
 209     @Override
 210     protected void initialize(TestParameters Param, PrintWriter log) throws Exception {
 211         log.println( "creating a text document" );
 212         xTextDoc = WriterTools.createTextDoc(Param.getMSF());
 213     }
 214 }