qadevOOo/tests/java/mod/_sw/SwAccessibleDocumentPageView.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.Status;
  23 import lib.StatusException;
  24 import lib.TestCase;
  25 import lib.TestEnvironment;
  26 import lib.TestParameters;
  27 import util.AccessibilityTools;
  28 import util.WriterTools;
  29 import util.utils;
  30
  31 import com.sun.star.accessibility.AccessibleRole;
  32 import com.sun.star.accessibility.XAccessible;
  33 import com.sun.star.awt.XWindow;
  34 import com.sun.star.frame.XController;
  35 import com.sun.star.frame.XDispatch;
  36 import com.sun.star.frame.XDispatchProvider;
  37 import com.sun.star.frame.XModel;
  38 import com.sun.star.lang.XMultiServiceFactory;
  39 import com.sun.star.text.ControlCharacter;
  40 import com.sun.star.text.XText;
  41 import com.sun.star.text.XTextCursor;
  42 import com.sun.star.text.XTextDocument;
  43 import com.sun.star.uno.UnoRuntime;
  44 import com.sun.star.uno.XInterface;
  45 import com.sun.star.util.URL;
  46 import com.sun.star.util.XURLTransformer;
  47
  48 public class SwAccessibleDocumentPageView extends TestCase {
  49
  50     XTextDocument xTextDoc = null;
  51
  52     /**
  53     * Called to create an instance of <code>TestEnvironment</code>
  54     * with an object to test and related objects.
  55     * Switchs the document to Print Preview mode.
  56     * Obtains accissible object for the document page view.
  57     *
  58     * @param Param test parameters
  59     * @param log writer to log information while testing
  60     *
  61     * @see TestEnvironment
  62     * @see #getTestEnvironment
  63     */
  64     protected TestEnvironment createTestEnvironment(
  65         TestParameters Param, PrintWriter log) {
  66
  67         XInterface oObj = null;
  68
  69         XText oText = xTextDoc.getText();
  70         XTextCursor oCursor = oText.createTextCursor();
  71
  72         log.println( "inserting some lines" );
  73         try {
  74             for (int i=0; i<25; i++){
  75                 oText.insertString( oCursor,"Paragraph Number: " + i, false);
  76                 oText.insertString( oCursor,
  77                     " The quick brown fox jumps over the lazy Dog: SwAccessibleDocumentPageView",
  78                     false);
  79                 oText.insertControlCharacter(
  80                     oCursor, ControlCharacter.PARAGRAPH_BREAK, false );
  81                 oText.insertString( oCursor,
  82                     "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG: SwAccessibleDocumentPageView",
  83                     false);
  84                 oText.insertControlCharacter(oCursor,
  85                     ControlCharacter.PARAGRAPH_BREAK, false );
  86                 oText.insertControlCharacter(
  87                     oCursor, ControlCharacter.LINE_BREAK, false );
  88             }
  89         } catch ( com.sun.star.lang.IllegalArgumentException e ){
  90             e.printStackTrace(log);
  91             throw new StatusException( "Couldn't insert lines", e );
  92         }
  93
  94         XController xController = xTextDoc.getCurrentController();
  95
  96         XModel aModel = UnoRuntime.queryInterface(XModel.class, xTextDoc);
  97
  98         //switch to 'Print Preview' mode
  99         try {
 100             XDispatchProvider xDispProv = UnoRuntime.queryInterface(XDispatchProvider.class, xController);
 101             XURLTransformer xParser = UnoRuntime.queryInterface(XURLTransformer.class,
 102          ( (XMultiServiceFactory) Param.getMSF()).createInstance("com.sun.star.util.URLTransformer"));
 103             // Because it's an in/out parameter we must use an array of URL objects.
 104             URL[] aParseURL = new URL[1];
 105             aParseURL[0] = new URL();
 106             aParseURL[0].Complete = ".uno:PrintPreview";
 107             xParser.parseStrict(aParseURL);
 108             URL aURL = aParseURL[0];
 109             XDispatch xDispatcher = xDispProv.queryDispatch(aURL, "", 0);
 110             if(xDispatcher != null)
 111                 xDispatcher.dispatch( aURL, null );
 112         } catch (com.sun.star.uno.Exception e) {
 113             log.println("Couldn't change mode");
 114             throw new StatusException(Status.failed("Couldn't change mode"));
 115         }
 116
 117         shortWait();
 118
 119         AccessibilityTools at = new AccessibilityTools();
 120
 121         XWindow xWindow = AccessibilityTools.getCurrentWindow( (XMultiServiceFactory) Param.getMSF(), aModel);
 122         XAccessible xRoot = AccessibilityTools.getAccessibleObject(xWindow);
 123
 124         oObj = AccessibilityTools.getAccessibleObjectForRole(xRoot, AccessibleRole.DOCUMENT );
 125
 126         log.println("ImplementationName " + utils.getImplName(oObj));
 127
 128         TestEnvironment tEnv = new TestEnvironment(oObj);
 129
 130         final XText the_text = oText;
 131
 132         tEnv.addObjRelation("EventProducer",
 133             new ifc.accessibility._XAccessibleEventBroadcaster.EventProducer() {
 134                 public void fireEvent() {
 135                     String oldText = the_text.getString();
 136                     the_text.setString("EVENT FIRED");
 137                     shortWait();
 138                     the_text.setString(oldText);
 139                 }
 140             });
 141
 142         return tEnv;
 143
 144     }
 145
 146
 147     /**
 148     * Sleeps for 1 sec. to allow StarOffice to react on <code>
 149     * reset</code> call.
 150     */
 151     private void shortWait() {
 152         try {
 153             Thread.sleep(2000) ;
 154         } catch (InterruptedException e) {
 155             log.println("While waiting :" + e) ;
 156         }
 157     }
 158
 159
 160     /**
 161     * Called while disposing a <code>TestEnvironment</code>.
 162     * Disposes text document.
 163     * @param Param test parameters
 164     * @param log writer to log information while testing
 165     */
 166     protected void cleanup( TestParameters Param, PrintWriter log) {
 167         log.println("dispose text document");
 168         util.DesktopTools.closeDoc(xTextDoc);
 169     }
 170
 171     /**
 172      * Called while the <code>TestCase</code> initialization. In the
 173      * implementation does nothing. Subclasses can override to initialize
 174      * objects shared among all <code>TestEnvironment</code>s.
 175      *
 176      * @param Param test parameters
 177      * @param log writer to log information while testing
 178      *
 179      * @see #initializeTestCase
 180      */
 181     protected void initialize(TestParameters Param, PrintWriter log) {
 182         log.println( "creating a text document" );
 183         xTextDoc = WriterTools.createTextDoc( (XMultiServiceFactory) Param.getMSF());
 184     }
 185 }