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: bootstrap UNO and get the remote component context 37 // Step 2: open an empty text document 38 // Step 3: create an enumeration of all paragraphs 39 // Step 4: create an enumeration of all text portions 40 //*************************************************************************** 41 42 import com.sun.star.uno.UnoRuntime; 43 44 public class TextDocumentStructure { 45 46 public static void main(String args[]) { 47 com.sun.star.uno.XComponentContext xContext = null; 48 49 try { 50 // get the remote office component context 51 xContext = com.sun.star.comp.helper.Bootstrap.bootstrap(); 52 System.out.println("Connected to a running office ..."); 53 54 // get the rmeote service manger 55 com.sun.star.lang.XMultiComponentFactory xMCF = 56 xContext.getServiceManager(); 57 58 // create a new instance of the desktop 59 Object oDesktop = xMCF.createInstanceWithContext( 60 "com.sun.star.frame.Desktop", xContext); 61 62 // get the component laoder from the desktop to create a new 63 // text document 64 com.sun.star.frame.XComponentLoader xCLoader = 65 (com.sun.star.frame.XComponentLoader) 66 UnoRuntime.queryInterface( 67 com.sun.star.frame.XComponentLoader.class,oDesktop); 68 com.sun.star.beans.PropertyValue [] szEmptyArgs = 69 new com.sun.star.beans.PropertyValue [0]; 70 String strDoc = "private:factory/swriter"; 71 72 System.out.println("create new text document"); 73 74 com.sun.star.lang.XComponent xComp = xCLoader.loadComponentFromURL( 75 strDoc, "_blank", 0, szEmptyArgs); 76 77 // query the new document for the XTextDocument interface 78 com.sun.star.text.XTextDocument xTextDocument = 79 (com.sun.star.text.XTextDocument)UnoRuntime.queryInterface( 80 com.sun.star.text.XTextDocument.class, xComp); 81 82 // create some example data 83 com.sun.star.text.XText xText = xTextDocument.getText(); 84 createExampleData( xText ); 85 86 // Begin section 'The structure of text documents' of the Tutorial 87 88 com.sun.star.container.XEnumeration xParagraphEnumeration = null; 89 com.sun.star.container.XEnumerationAccess xParaEnumerationAccess = null; 90 com.sun.star.container.XEnumeration xPortionEnumeration = null; 91 com.sun.star.container.XEnumeration xTextPortionEnum; 92 com.sun.star.text.XTextContent xTextElement = null; 93 94 System.out.println("create an enumeration of all paragraphs"); 95 // create an enumeration access of all paragraphs of a document 96 com.sun.star.container.XEnumerationAccess xEnumerationAccess = 97 (com.sun.star.container.XEnumerationAccess) 98 UnoRuntime.queryInterface( 99 com.sun.star.container.XEnumerationAccess.class, xText); 100 xParagraphEnumeration = xEnumerationAccess.createEnumeration(); 101 102 // Loop through all paragraphs of the document 103 while ( xParagraphEnumeration.hasMoreElements() ) { 104 xTextElement = (com.sun.star.text.XTextContent) 105 UnoRuntime.queryInterface( 106 com.sun.star.text.XTextContent.class, 107 xParagraphEnumeration.nextElement()); 108 com.sun.star.lang.XServiceInfo xServiceInfo = 109 (com.sun.star.lang.XServiceInfo)UnoRuntime.queryInterface( 110 com.sun.star.lang.XServiceInfo.class, xTextElement); 111 112 // check ifs the current paragraph really a paragraph or an 113 // anchor of a frame or picture 114 if( xServiceInfo.supportsService("com.sun.star.text.Paragraph") ) { 115 com.sun.star.text.XTextRange xTextRange = 116 xTextElement.getAnchor(); 117 System.out.println( "This is a Paragraph" ); 118 119 // create another enumeration to get all text portions of 120 // the paragraph 121 xParaEnumerationAccess = 122 (com.sun.star.container.XEnumerationAccess) 123 UnoRuntime.queryInterface( 124 com.sun.star.container.XEnumerationAccess.class, 125 xTextElement); 126 xTextPortionEnum = xParaEnumerationAccess.createEnumeration(); 127 128 while ( xTextPortionEnum.hasMoreElements() ) { 129 com.sun.star.text.XTextRange xTextPortion = 130 (com.sun.star.text.XTextRange)UnoRuntime.queryInterface( 131 com.sun.star.text.XTextRange.class, 132 xTextPortionEnum.nextElement()); 133 System.out.println( "Text from the portion : " 134 + xTextPortion.getString() ); 135 136 com.sun.star.beans.XPropertySet xPropertySet = 137 (com.sun.star.beans.XPropertySet) 138 UnoRuntime.queryInterface( 139 com.sun.star.beans.XPropertySet.class, 140 xTextPortion); 141 System.out.println( "Name of the font : " 142 + xPropertySet.getPropertyValue( "CharFontName" ) ); 143 144 // PropertyState status of each text portion. 145 com.sun.star.beans.XPropertyState xPropertyState = 146 (com.sun.star.beans.XPropertyState) 147 UnoRuntime.queryInterface( 148 com.sun.star.beans.XPropertyState.class, 149 xTextPortion); 150 151 if( xPropertyState.getPropertyState("CharWeight").equals( 152 com.sun.star.beans.PropertyState.AMBIGUOUS_VALUE) ) 153 System.out.println( "- The text range contains more than one different attributes" ); 154 155 if( xPropertyState.getPropertyState( "CharWeight" ).equals( 156 com.sun.star.beans.PropertyState.DIRECT_VALUE ) ) 157 System.out.println( " - The text range contains hard formats" ); 158 159 if( xPropertyState.getPropertyState( "CharWeight" ).equals( 160 com.sun.star.beans.PropertyState.DEFAULT_VALUE ) ) 161 System.out.println( " - The text range doesn't contains hard formats" ); 162 } 163 } 164 else 165 System.out.println( "The text portion isn't a text paragraph" ); 166 // End section 'The structure of text documents' of the Tutorial 167 } 168 } 169 catch( Exception e) { 170 e.printStackTrace(System.err); 171 System.exit(1); 172 } 173 174 System.out.println("done"); 175 System.exit(0); 176 } 177 178 public static void createExampleData( com.sun.star.text.XText xText ) { 179 180 try { 181 xText.setString( "This is an example sentence" ); 182 183 com.sun.star.text.XWordCursor xWordCursor = 184 (com.sun.star.text.XWordCursor)UnoRuntime.queryInterface( 185 com.sun.star.text.XWordCursor.class, xText.getStart()); 186 187 xWordCursor.gotoNextWord(false); 188 xWordCursor.gotoNextWord(false); 189 xWordCursor.gotoEndOfWord(true); 190 191 com.sun.star.beans.XPropertySet xPropertySet = 192 (com.sun.star.beans.XPropertySet)UnoRuntime.queryInterface( 193 com.sun.star.beans.XPropertySet.class, xWordCursor ); 194 xPropertySet.setPropertyValue("CharWeight", 195 new Float( com.sun.star.awt.FontWeight.BOLD )); 196 197 System.out.println("create example data"); 198 } 199 catch( Exception e) { 200 e.printStackTrace(System.err); 201 } 202 203 204 } 205 } 206