/************************************************************************* * * $RCSfile: StyleInitialization.java,v $ * * $Revision: 1.4 $ * * last change: $Author: hr $ $Date: 2004-02-02 20:14:18 $ * * The Contents of this file are made available subject to the terms of * the BSD license. * * Copyright (c) 2003 by Sun Microsystems, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of Sun Microsystems, Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * *************************************************************************/ //*************************************************************************** // comment: Step 1: connect to the office an get the MSF // Step 2: open an empty text document // Step 3: enter a example text // Step 4: use the paragraph collection // Step 5: apply a different paragraph style on the paragraphs //*************************************************************************** import com.sun.star.uno.XInterface; import com.sun.star.uno.UnoRuntime; import com.sun.star.beans.PropertyValue; import com.sun.star.beans.XPropertySet; // access the implementations via names import com.sun.star.comp.servicemanager.ServiceManager; import com.sun.star.bridge.XUnoUrlResolver; import com.sun.star.connection.XConnector; import com.sun.star.connection.XConnection; import com.sun.star.uno.IBridge; import com.sun.star.uno.UnoRuntime; import com.sun.star.uno.AnyConverter; import com.sun.star.uno.XInterface; import com.sun.star.uno.XNamingService; import com.sun.star.uno.XComponentContext; // access the implementations via names import com.sun.star.lang.XMultiServiceFactory; import com.sun.star.lang.XMultiComponentFactory; import com.sun.star.text.ControlCharacter.*; import com.sun.star.text.XText; public class StyleInitialization { public static void main(String args[]) { String sConnectionString = "uno:socket,host=localhost,port=2083;urp;StarOffice.NamingService"; // It is possible to use a different connection string, passed as argument if ( args.length == 1 ) { sConnectionString = args[0]; } XMultiServiceFactory xMSF = null; try { xMSF = connect( sConnectionString ); } catch( Exception e) { e.printStackTrace(System.out); System.exit( 0 ); } if( xMSF != null ) System.out.println("Connecting to " + sConnectionString ); // You need the desktop to create a document com.sun.star.frame.XDesktop xDesktop = null; xDesktop = getDesktop( xMSF ); try { // BEGIN: 'Style basics' Section from the Tutorial // create text document com.sun.star.text.XTextDocument xTextDocument = null; xTextDocument = createTextdocument( xDesktop ); // the text interface contains all methods and properties to // manipulate the content from a text document com.sun.star.text.XText xText = null; xText = xTextDocument.getText(); String sMyText = "A very short paragraph for illustration only"; // you can travel with the cursor throught the text document. // you travel only at the model, not at the view. The cursor that you can // see on the document doesn't change the position com.sun.star.text.XTextCursor xTextCursor = null; xTextCursor = (com.sun.star.text.XTextCursor) xTextDocument.getText().createTextCursor(); XPropertySet oCPS = (XPropertySet)UnoRuntime.queryInterface( XPropertySet.class, xTextCursor ); try { oCPS.setPropertyValue("CharFontName","Helvetica"); } catch (Exception ex) { } xText.insertString( xTextCursor, "Headline", false ); try { oCPS.setPropertyValue("CharFontName","Times"); } catch (Exception ex) { } xText.insertControlCharacter( xTextCursor, com.sun.star.text.ControlCharacter.PARAGRAPH_BREAK, false ); xText.insertString( xTextCursor, sMyText, false ); com.sun.star.text.XTextRange xTextRange = null; com.sun.star.beans.XPropertySet xPropertySet = null; // the text range not the cursor contains the 'parastyle' property xTextRange = xText.getEnd(); xPropertySet = (com.sun.star.beans.XPropertySet) UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xTextRange ); // To run the sample with StarOffice 5.2 you'll have to change 'ParaStyleName' to 'ParaStyle' in the next line System.out.println( "Current Parastyle : " + xPropertySet.getPropertyValue("ParaStyleName") ); // END: 'Style basics' Section from the Tutorial // There are two way to travel throught the paragraphs, with a paragraph cursor, or a enumeration. // You find both ways in this example // The first way, with the paragraph cursor com.sun.star.text.XParagraphCursor xParagraphCursor = null; xParagraphCursor = (com.sun.star.text.XParagraphCursor) UnoRuntime.queryInterface( com.sun.star.text.XParagraphCursor.class, xTextRange ); xParagraphCursor.gotoStart( false ); xParagraphCursor.gotoEndOfParagraph( true ); // The second way, with the paragraph enumeration com.sun.star.container.XEnumerationAccess xEnumerationAccess = null; xEnumerationAccess = (com.sun.star.container.XEnumerationAccess) UnoRuntime.queryInterface( com.sun.star.container.XEnumerationAccess.class, xText ); // the enumeration contains all paragraph form the document com.sun.star.container.XEnumeration xParagraphEnumeration = null; xParagraphEnumeration = xEnumerationAccess.createEnumeration(); com.sun.star.text.XTextContent xParagraph = null; com.sun.star.text.XTextRange xWord = null; com.sun.star.container.XEnumerationAccess xParaEnumerationAccess = null; com.sun.star.container.XEnumeration xPortionEnumeration = null; // check if a paragraph is available while ( xParagraphEnumeration.hasMoreElements() ) { // get the next paragraph xParagraph = (com.sun.star.text.XTextContent) UnoRuntime.queryInterface( com.sun.star.text.XTextContent.class, xParagraphEnumeration.nextElement()); // you need the method getAnchor to a TextRange -> to manipulate the paragraph String sText = xParagraph.getAnchor().getString(); // create a cursor from this paragraph com.sun.star.text.XTextCursor xParaCursor = null; xParaCursor = xParagraph.getAnchor().getText().createTextCursor(); // goto the start and end of the paragraph xParaCursor.gotoStart( false ); xParaCursor.gotoEnd( true ); // The enumeration from the paragraphs contain parts from the paragraph with a // different attributes. xParaEnumerationAccess = (com.sun.star.container.XEnumerationAccess) UnoRuntime.queryInterface(com.sun.star.container.XEnumerationAccess.class, xParagraph); xPortionEnumeration = xParaEnumerationAccess.createEnumeration(); while ( xPortionEnumeration.hasMoreElements() ) { // output of all parts from the paragraph with different attributes xWord = (com.sun.star.text.XTextRange) UnoRuntime.queryInterface( com.sun.star.text.XTextRange.class, xPortionEnumeration.nextElement()); String sWordString = xWord.getString(); System.out.println( "Content of the paragraph : " + sWordString ); } } // BEGIN: 'Finding a suitable style' Section from the Tutorial // craete a supplier to get the styles-collection com.sun.star.style.XStyleFamiliesSupplier xSupplier = null; xSupplier = ( com.sun.star.style.XStyleFamiliesSupplier ) UnoRuntime.queryInterface( com.sun.star.style.XStyleFamiliesSupplier.class, xTextDocument ); // use the name access from the collection com.sun.star.container.XNameAccess xNameAccess = null; xNameAccess = xSupplier.getStyleFamilies(); com.sun.star.container.XNameContainer xParaStyleCollection = null; xParaStyleCollection = (com.sun.star.container.XNameContainer) UnoRuntime.queryInterface( com.sun.star.container.XNameContainer.class, xNameAccess.getByName( "ParagraphStyles" )); // create a array from strings with the name of all paragraph styles from the text document String[] sElementNames = xParaStyleCollection.getElementNames(); int iElementCount = sElementNames.length; for( int iCounter = 0; iCounter < iElementCount; iCounter++ ) { // specify one paragraph style com.sun.star.style.XStyle xStyle = null; xStyle = (com.sun.star.style.XStyle) UnoRuntime.queryInterface( com.sun.star.style.XStyle.class, xParaStyleCollection.getByName( sElementNames[iCounter] )); // create a property set of all properties from the style xPropertySet = (com.sun.star.beans.XPropertySet) UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xStyle ); AnyConverter aAnyConv = new AnyConverter(); String sFontname = aAnyConv.toString(xPropertySet.getPropertyValue("CharFontName")); sFontname = sFontname.toLowerCase(); // if the style use the font 'Albany', apply it to the current paragraph if( sFontname.compareTo("albany") == 0 ) { // create a property set from the current paragraph, to change the paragraph style xPropertySet = (com.sun.star.beans.XPropertySet) UnoRuntime.queryInterface( com.sun.star.beans.XPropertySet.class, xTextRange ); // To run the sample with StarOffice 5.2 you'll have to change 'ParaStyleName' // to 'ParaStyle' in the next line xPropertySet.setPropertyValue("ParaStyleName", new String( sElementNames[iCounter] ) ); System.out.println( "Apply the paragraph style : " + sElementNames[iCounter] ); break; } } // END: 'Finding a suitable style' Section from the Tutorial } catch( Exception e) { e.printStackTrace(System.out); } System.out.println("Done"); System.exit(0); } public static XMultiServiceFactory connect( String connectStr ) throws com.sun.star.uno.Exception, com.sun.star.uno.RuntimeException, Exception { // Get component context XComponentContext xcomponentcontext = com.sun.star.comp.helper.Bootstrap.createInitialComponentContext( null ); // initial serviceManager XMultiComponentFactory xLocalServiceManager = xcomponentcontext.getServiceManager(); // create a connector, so that it can contact the office Object xUrlResolver = xLocalServiceManager.createInstanceWithContext( "com.sun.star.bridge.UnoUrlResolver", xcomponentcontext ); XUnoUrlResolver urlResolver = (XUnoUrlResolver)UnoRuntime.queryInterface( XUnoUrlResolver.class, xUrlResolver ); Object rInitialObject = urlResolver.resolve( connectStr ); XNamingService rName = (XNamingService)UnoRuntime.queryInterface( XNamingService.class, rInitialObject ); XMultiServiceFactory xMSF = null; if( rName != null ) { System.err.println( "got the remote naming service !" ); Object rXsmgr = rName.getRegisteredObject("StarOffice.ServiceManager" ); xMSF = (XMultiServiceFactory) UnoRuntime.queryInterface( XMultiServiceFactory.class, rXsmgr ); } return ( xMSF ); } public static com.sun.star.frame.XDesktop getDesktop( XMultiServiceFactory xMSF ) { XInterface xInterface = null; com.sun.star.frame.XDesktop xDesktop = null; if( xMSF != null ) { try { xInterface = (XInterface) xMSF.createInstance("com.sun.star.frame.Desktop"); xDesktop = (com.sun.star.frame.XDesktop) UnoRuntime.queryInterface( com.sun.star.frame.XDesktop.class, xInterface); } catch( Exception e) { e.printStackTrace(System.out); } } else System.out.println( "Can't create a desktop. null pointer !" ); return xDesktop; } public static com.sun.star.text.XTextDocument createTextdocument( com.sun.star.frame.XDesktop xDesktop ) { com.sun.star.text.XTextDocument aTextDocument = null; try { com.sun.star.lang.XComponent xComponent = null; xComponent = CreateNewDocument( xDesktop, "swriter" ); aTextDocument = (com.sun.star.text.XTextDocument) UnoRuntime.queryInterface( com.sun.star.text.XTextDocument.class, xComponent ); } catch( Exception e) { e.printStackTrace(System.out); } return aTextDocument; } protected static com.sun.star.lang.XComponent CreateNewDocument( com.sun.star.frame.XDesktop xDesktop, String sDocumentType ) { String sURL = "private:factory/" + sDocumentType; com.sun.star.lang.XComponent xComponent = null; PropertyValue xValues[] = new PropertyValue[1]; com.sun.star.frame.XComponentLoader xComponentLoader = null; XInterface xInterface = null; PropertyValue[] xEmptyArgs = new PropertyValue[0]; xComponentLoader = (com.sun.star.frame.XComponentLoader) UnoRuntime.queryInterface( com.sun.star.frame.XComponentLoader.class, xDesktop ); try { xComponent = xComponentLoader.loadComponentFromURL( sURL, "_blank", 0, xEmptyArgs); } catch( Exception e) { e.printStackTrace(System.out); } return xComponent ; } }