| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| //*************************************************************************** |
| // comment: Step 1: bootstrap UNO and get the remote component context |
| // Step 2: open an empty text document |
| // Step 3: create an enumeration of all paragraphs |
| // Step 4: create an enumeration of all text portions |
| //*************************************************************************** |
| |
| import com.sun.star.uno.UnoRuntime; |
| |
| public class TextDocumentStructure { |
| |
| public static void main(String args[]) { |
| com.sun.star.uno.XComponentContext xContext = null; |
| |
| try { |
| // get the remote office component context |
| xContext = com.sun.star.comp.helper.Bootstrap.bootstrap(); |
| System.out.println("Connected to a running office ..."); |
| |
| // get the rmeote service manger |
| com.sun.star.lang.XMultiComponentFactory xMCF = |
| xContext.getServiceManager(); |
| |
| // create a new instance of the desktop |
| Object oDesktop = xMCF.createInstanceWithContext( |
| "com.sun.star.frame.Desktop", xContext); |
| |
| // get the component laoder from the desktop to create a new |
| // text document |
| com.sun.star.frame.XComponentLoader xCLoader = |
| (com.sun.star.frame.XComponentLoader) |
| UnoRuntime.queryInterface( |
| com.sun.star.frame.XComponentLoader.class,oDesktop); |
| com.sun.star.beans.PropertyValue [] szEmptyArgs = |
| new com.sun.star.beans.PropertyValue [0]; |
| String strDoc = "private:factory/swriter"; |
| |
| System.out.println("create new text document"); |
| |
| com.sun.star.lang.XComponent xComp = xCLoader.loadComponentFromURL( |
| strDoc, "_blank", 0, szEmptyArgs); |
| |
| // query the new document for the XTextDocument interface |
| com.sun.star.text.XTextDocument xTextDocument = |
| (com.sun.star.text.XTextDocument)UnoRuntime.queryInterface( |
| com.sun.star.text.XTextDocument.class, xComp); |
| |
| // create some example data |
| com.sun.star.text.XText xText = xTextDocument.getText(); |
| createExampleData( xText ); |
| |
| // Begin section 'The structure of text documents' of the Tutorial |
| |
| com.sun.star.container.XEnumeration xParagraphEnumeration = null; |
| com.sun.star.container.XEnumerationAccess xParaEnumerationAccess = null; |
| com.sun.star.container.XEnumeration xPortionEnumeration = null; |
| com.sun.star.container.XEnumeration xTextPortionEnum; |
| com.sun.star.text.XTextContent xTextElement = null; |
| |
| System.out.println("create an enumeration of all paragraphs"); |
| // create an enumeration access of all paragraphs of a document |
| com.sun.star.container.XEnumerationAccess xEnumerationAccess = |
| (com.sun.star.container.XEnumerationAccess) |
| UnoRuntime.queryInterface( |
| com.sun.star.container.XEnumerationAccess.class, xText); |
| xParagraphEnumeration = xEnumerationAccess.createEnumeration(); |
| |
| // Loop through all paragraphs of the document |
| while ( xParagraphEnumeration.hasMoreElements() ) { |
| xTextElement = (com.sun.star.text.XTextContent) |
| UnoRuntime.queryInterface( |
| com.sun.star.text.XTextContent.class, |
| xParagraphEnumeration.nextElement()); |
| com.sun.star.lang.XServiceInfo xServiceInfo = |
| (com.sun.star.lang.XServiceInfo)UnoRuntime.queryInterface( |
| com.sun.star.lang.XServiceInfo.class, xTextElement); |
| |
| // check ifs the current paragraph really a paragraph or an |
| // anchor of a frame or picture |
| if( xServiceInfo.supportsService("com.sun.star.text.Paragraph") ) { |
| com.sun.star.text.XTextRange xTextRange = |
| xTextElement.getAnchor(); |
| System.out.println( "This is a Paragraph" ); |
| |
| // create another enumeration to get all text portions of |
| // the paragraph |
| xParaEnumerationAccess = |
| (com.sun.star.container.XEnumerationAccess) |
| UnoRuntime.queryInterface( |
| com.sun.star.container.XEnumerationAccess.class, |
| xTextElement); |
| xTextPortionEnum = xParaEnumerationAccess.createEnumeration(); |
| |
| while ( xTextPortionEnum.hasMoreElements() ) { |
| com.sun.star.text.XTextRange xTextPortion = |
| (com.sun.star.text.XTextRange)UnoRuntime.queryInterface( |
| com.sun.star.text.XTextRange.class, |
| xTextPortionEnum.nextElement()); |
| System.out.println( "Text from the portion : " |
| + xTextPortion.getString() ); |
| |
| com.sun.star.beans.XPropertySet xPropertySet = |
| (com.sun.star.beans.XPropertySet) |
| UnoRuntime.queryInterface( |
| com.sun.star.beans.XPropertySet.class, |
| xTextPortion); |
| System.out.println( "Name of the font : " |
| + xPropertySet.getPropertyValue( "CharFontName" ) ); |
| |
| // PropertyState status of each text portion. |
| com.sun.star.beans.XPropertyState xPropertyState = |
| (com.sun.star.beans.XPropertyState) |
| UnoRuntime.queryInterface( |
| com.sun.star.beans.XPropertyState.class, |
| xTextPortion); |
| |
| if( xPropertyState.getPropertyState("CharWeight").equals( |
| com.sun.star.beans.PropertyState.AMBIGUOUS_VALUE) ) |
| System.out.println( "- The text range contains more than one different attributes" ); |
| |
| if( xPropertyState.getPropertyState( "CharWeight" ).equals( |
| com.sun.star.beans.PropertyState.DIRECT_VALUE ) ) |
| System.out.println( " - The text range contains hard formats" ); |
| |
| if( xPropertyState.getPropertyState( "CharWeight" ).equals( |
| com.sun.star.beans.PropertyState.DEFAULT_VALUE ) ) |
| System.out.println( " - The text range doesn't contains hard formats" ); |
| } |
| } |
| else |
| System.out.println( "The text portion isn't a text paragraph" ); |
| // End section 'The structure of text documents' of the Tutorial |
| } |
| } |
| catch( Exception e) { |
| e.printStackTrace(System.err); |
| System.exit(1); |
| } |
| |
| System.out.println("done"); |
| System.exit(0); |
| } |
| |
| public static void createExampleData( com.sun.star.text.XText xText ) { |
| |
| try { |
| xText.setString( "This is an example sentence" ); |
| |
| com.sun.star.text.XWordCursor xWordCursor = |
| (com.sun.star.text.XWordCursor)UnoRuntime.queryInterface( |
| com.sun.star.text.XWordCursor.class, xText.getStart()); |
| |
| xWordCursor.gotoNextWord(false); |
| xWordCursor.gotoNextWord(false); |
| xWordCursor.gotoEndOfWord(true); |
| |
| com.sun.star.beans.XPropertySet xPropertySet = |
| (com.sun.star.beans.XPropertySet)UnoRuntime.queryInterface( |
| com.sun.star.beans.XPropertySet.class, xWordCursor ); |
| xPropertySet.setPropertyValue("CharWeight", |
| new Float( com.sun.star.awt.FontWeight.BOLD )); |
| |
| System.out.println("create example data"); |
| } |
| catch( Exception e) { |
| e.printStackTrace(System.err); |
| } |
| |
| |
| } |
| } |
