odk/examples/java/Text/TextReplace.java

   1 /*************************************************************************
   2  *
   3  *  The Contents of this file are made available subject to the terms of
   4  *  the BSD license.
   5  *
   6  *  Copyright 2000, 2010 Oracle and/or its affiliates.
   7  *  All rights reserved.
   8  *
   9  *  Redistribution and use in source and binary forms, with or without
  10  *  modification, are permitted provided that the following conditions
  11  *  are met:
  12  *  1. Redistributions of source code must retain the above copyright
  13  *     notice, this list of conditions and the following disclaimer.
  14  *  2. Redistributions in binary form must reproduce the above copyright
  15  *     notice, this list of conditions and the following disclaimer in the
  16  *     documentation and/or other materials provided with the distribution.
  17  *  3. Neither the name of Sun Microsystems, Inc. nor the names of its
  18  *     contributors may be used to endorse or promote products derived
  19  *     from this software without specific prior written permission.
  20  *
  21  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  24  *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  25  *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  26  *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  27  *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
  28  *  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  29  *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  30  *  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
  31  *  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32  *
  33  *************************************************************************/
  34
  35
  36 // comment: Step 1: get the Desktop object from the office
  37 //          Step 2: open an empty text document
  38 //          Step 3: enter a example text
  39 //          Step 4: replace some english spelled words with US spelled
  40
  41
  42
  43 import com.sun.star.uno.UnoRuntime;
  44
  45 public class TextReplace {
  46
  47     public static void main(String args[]) {
  48         // You need the desktop to create a document
  49         // The getDesktop method does the UNO bootstrapping, gets the
  50         // remote servie manager and the desktop object.
  51         com.sun.star.frame.XDesktop xDesktop = null;
  52         xDesktop = getDesktop();
  53
  54         com.sun.star.text.XTextDocument xTextDocument =
  55             createTextdocument( xDesktop );
  56
  57         createExampleData( xTextDocument );
  58
  59         String mBritishWords[] = {"colour", "neighbour", "centre", "behaviour",
  60                                   "metre", "through" };
  61         String mUSWords[] = { "color", "neighbor", "center", "behavior",
  62                               "meter", "thru" };
  63
  64         try {
  65             com.sun.star.util.XReplaceDescriptor xReplaceDescr = null;
  66             com.sun.star.util.XReplaceable xReplaceable = null;
  67
  68             xReplaceable = UnoRuntime.queryInterface(
  69                 com.sun.star.util.XReplaceable.class, xTextDocument);
  70
  71             // You need a descriptor to set properies for Replace
  72             xReplaceDescr = xReplaceable.createReplaceDescriptor();
  73
  74             System.out.println("Change all occurrences of ...");
  75             for( int iArrayCounter = 0; iArrayCounter < mBritishWords.length;
  76                  iArrayCounter++ )
  77             {
  78                 System.out.println(mBritishWords[iArrayCounter] +
  79                     " -> " + mUSWords[iArrayCounter]);
  80                 // Set the properties the replace method need
  81                 xReplaceDescr.setSearchString(mBritishWords[iArrayCounter] );
  82                 xReplaceDescr.setReplaceString(mUSWords[iArrayCounter] );
  83
  84                 // Replace all words
  85                 xReplaceable.replaceAll( xReplaceDescr );
  86             }
  87
  88         }
  89         catch( Exception e) {
  90             e.printStackTrace(System.err);
  91         }
  92
  93         System.out.println("Done");
  94
  95         System.exit(0);
  96
  97     }
  98
  99     protected static void createExampleData(
 100         com.sun.star.text.XTextDocument xTextDocument )
 101     {
 102         // Create textdocument and insert example text
 103         com.sun.star.text.XTextCursor xTextCursor = null;
 104
 105         try {
 106             xTextCursor = xTextDocument.getText().createTextCursor();
 107             com.sun.star.text.XText xText = xTextDocument.getText();
 108
 109             xText.insertString( xTextCursor,
 110                 "He nervously looked all around. Suddenly he saw his ", false );
 111
 112             xText.insertString( xTextCursor, "neighbour ", true );
 113             com.sun.star.beans.XPropertySet xCPS = UnoRuntime.queryInterface(
 114                 com.sun.star.beans.XPropertySet.class, xTextCursor);
 115             // Set the word blue
 116             xCPS.setPropertyValue( "CharColor", Integer.valueOf( 255 ) );
 117             // Go to last character
 118             xTextCursor.gotoEnd(false);
 119             xCPS.setPropertyValue( "CharColor", Integer.valueOf( 0 ) );
 120
 121             xText.insertString( xTextCursor, "in the alley. Like lightening he darted off to the left and disappeared between the two warehouses almost falling over the trash can lying in the ", false  );
 122
 123             xText.insertString( xTextCursor, "centre ", true );
 124             xCPS = UnoRuntime.queryInterface(
 125                 com.sun.star.beans.XPropertySet.class, xTextCursor);
 126             // Set the word blue
 127             xCPS.setPropertyValue( "CharColor", Integer.valueOf( 255 ) );
 128             // Go to last character
 129             xTextCursor.gotoEnd(false);
 130             xCPS.setPropertyValue( "CharColor", Integer.valueOf( 0 ) );
 131
 132             xText.insertString( xTextCursor, "of the sidewalk.", false );
 133
 134             xText.insertControlCharacter( xTextCursor,
 135                       com.sun.star.text.ControlCharacter.PARAGRAPH_BREAK, false );
 136             xText.insertString( xTextCursor, "He tried to nervously tap his way along in the inky darkness and suddenly stiffened: it was a dead-end, he would have to go back the way he had come.", false );
 137
 138             xTextCursor.gotoStart(false);
 139         }
 140         catch( Exception e) {
 141             e.printStackTrace(System.err);
 142         }
 143
 144     }
 145
 146     public static com.sun.star.frame.XDesktop getDesktop() {
 147         com.sun.star.frame.XDesktop xDesktop = null;
 148         com.sun.star.lang.XMultiComponentFactory xMCF = null;
 149
 150         try {
 151             com.sun.star.uno.XComponentContext xContext = null;
 152
 153             // get the remote office component context
 154             xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
 155
 156             // get the remote office service manager
 157             xMCF = xContext.getServiceManager();
 158             if( xMCF != null ) {
 159                 System.out.println("Connected to a running office ...");
 160
 161                 Object oDesktop = xMCF.createInstanceWithContext(
 162                     "com.sun.star.frame.Desktop", xContext);
 163                 xDesktop = UnoRuntime.queryInterface(
 164                     com.sun.star.frame.XDesktop.class, oDesktop);
 165             }
 166             else
 167                 System.out.println( "Can't create a desktop. No connection, no remote office servicemanager available!" );
 168         }
 169         catch( Exception e) {
 170             e.printStackTrace(System.err);
 171             System.exit(1);
 172         }
 173
 174
 175         return xDesktop;
 176     }
 177
 178     public static com.sun.star.text.XTextDocument createTextdocument(
 179         com.sun.star.frame.XDesktop xDesktop )
 180     {
 181         com.sun.star.text.XTextDocument aTextDocument = null;
 182
 183         try {
 184             com.sun.star.lang.XComponent xComponent = CreateNewDocument(xDesktop,
 185                                                                         "swriter");
 186             aTextDocument = UnoRuntime.queryInterface(
 187                 com.sun.star.text.XTextDocument.class, xComponent);
 188         }
 189         catch( Exception e) {
 190             e.printStackTrace(System.err);
 191         }
 192
 193         return aTextDocument;
 194     }
 195
 196
 197     protected static com.sun.star.lang.XComponent CreateNewDocument(
 198         com.sun.star.frame.XDesktop xDesktop,
 199         String sDocumentType )
 200     {
 201         String sURL = "private:factory/" + sDocumentType;
 202
 203         com.sun.star.lang.XComponent xComponent = null;
 204         com.sun.star.frame.XComponentLoader xComponentLoader = null;
 205         com.sun.star.beans.PropertyValue xEmptyArgs[] =
 206             new com.sun.star.beans.PropertyValue[0];
 207
 208         try {
 209             xComponentLoader = UnoRuntime.queryInterface(
 210                 com.sun.star.frame.XComponentLoader.class, xDesktop);
 211
 212             xComponent  = xComponentLoader.loadComponentFromURL(
 213                 sURL, "_blank", 0, xEmptyArgs);
 214         }
 215         catch( Exception e) {
 216             e.printStackTrace(System.err);
 217         }
 218
 219         return xComponent ;
 220     }
 221 }