/*************************************************************************
*
* $RCSfile: HardFormatting.java,v $
*
* $Revision: 1.3 $
*
* last change: $Author: hr $ $Date: 2003/06/30 15:59:34 $
*
* 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.
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*************************************************************************/
//***************************************************************************
// 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: get some text attributes
// Step 5: check the PropertyState from the selection
//
// Chapter 4.1.4 Hard formatting
//***************************************************************************
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.connection.XConnector;
import com.sun.star.connection.XConnection;
import com.sun.star.bridge.XUnoUrlResolver;
import com.sun.star.uno.UnoRuntime;
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 HardFormatting {
public static void main(String args[]) {
String sConnectionString = "uno:socket,host=localhost,port=8100;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 Cookbook
// 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();
xText.insertString( xTextCursor, "Headline", false );
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;
// BEGIN: 'Hard formating' Section from the Cookbook
// 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 );
// create a paragraph cursor to travel throught the paragraphs
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 );
xTextRange = xParagraphCursor.getText().getStart();
// create a WordCursor to travel into the paragraph
com.sun.star.text.XWordCursor xWordCursor = null;
xWordCursor = (com.sun.star.text.XWordCursor) UnoRuntime.queryInterface(
com.sun.star.text.XWordCursor.class, xTextRange );
// the PropertySet from the cursor contains the text attributes
xPropertySet = (com.sun.star.beans.XPropertySet) UnoRuntime.queryInterface(
com.sun.star.beans.XPropertySet.class, xWordCursor );
System.out.println( "Parastyle : " + xPropertySet.getPropertyValue("ParaStyleName").toString()
+ "\nFontname : " + xPropertySet.getPropertyValue("CharFontName").toString()
+ "\nWeight : " + xPropertySet.getPropertyValue("CharWeight").toString() );
xWordCursor.gotoNextWord(false);
xWordCursor.gotoNextWord(false);
xWordCursor.gotoEndOfWord(true);
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 ) );
xPropertySet.setPropertyValue("CharColor", new Integer( 255 ) );
System.out.println( "Parastyle : " + xPropertySet.getPropertyValue("ParaStyleName").toString()
+ "\nFontname : " + xPropertySet.getPropertyValue("CharFontName").toString()
+ "\nWeight : " + xPropertySet.getPropertyValue("CharWeight").toString() );
// the PropertyState contains information where the attribute is set,
// is a text part hard formated or not.
com.sun.star.beans.XPropertyState xPropertyState = null;
xPropertyState = (com.sun.star.beans.XPropertyState) UnoRuntime.queryInterface(
com.sun.star.beans.XPropertyState.class, xWordCursor );
com.sun.star.beans.PropertyState xPropertyStateValue = xPropertyState.getPropertyState( "CharWeight" );
checkPropertyState( xWordCursor, xPropertyStateValue );
xWordCursor.goRight( (short) 3 , true );
xPropertyStateValue = xPropertyState.getPropertyState( "CharWeight" );
System.out.println( "Increase the selection with three characters" );
checkPropertyState( xWordCursor, xPropertyStateValue );
xPropertyState.setPropertyToDefault( "CharWeight" );
System.out.println( "Set the default value on the selection" );
xPropertyStateValue = xPropertyState.getPropertyState( "CharWeight" );
checkPropertyState( xWordCursor, xPropertyStateValue );
// END: 'Hard formating' Section from the Cookbook
}
catch( Exception e) {
e.printStackTrace(System.out);
}
System.out.println("Done");
System.exit(0);
}
public static void checkPropertyState( com.sun.star.text.XWordCursor xWordCursor, com.sun.star.beans.PropertyState xPropertyStateValue ) {
switch( xPropertyStateValue.getValue() ) {
case com.sun.star.beans.PropertyState.DIRECT_VALUE_value: {
System.out.println( "-> The selection '" + xWordCursor.getString() + "' completly hard formated" );
break;
}
case com.sun.star.beans.PropertyState.DEFAULT_VALUE_value: {
System.out.println( "-> The selection '" + xWordCursor.getString() + "' isn't hard formated" );
break;
}
case com.sun.star.beans.PropertyState.AMBIGUOUS_VALUE_value: {
System.out.println( "-> The selection '" + xWordCursor.getString() + "' isn't completly hard formated" );
break;
}
default:
System.out.println( "No PropertyState found" );
}
}
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 ;
}
}