201 lines
9.2 KiB
Java
201 lines
9.2 KiB
Java
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* The Contents of this file are made available subject to the terms of
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* the BSD license.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of Sun Microsystems, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
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* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*************************************************************************/
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// comment: Step 1: bootstrap UNO and get the remote component context
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// Step 2: open an empty text document
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// Step 3: create an enumeration of all paragraphs
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// Step 4: create an enumeration of all text portions
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import com.sun.star.uno.UnoRuntime;
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public class TextDocumentStructure {
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public static void main(String args[]) {
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com.sun.star.uno.XComponentContext xContext = null;
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try {
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// get the remote office component context
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xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
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System.out.println("Connected to a running office ...");
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// get the remote service manager
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com.sun.star.lang.XMultiComponentFactory xMCF =
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xContext.getServiceManager();
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// create a new instance of the desktop
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Object oDesktop = xMCF.createInstanceWithContext(
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"com.sun.star.frame.Desktop", xContext);
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// get the component loader from the desktop to create a new
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// text document
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com.sun.star.frame.XComponentLoader xCLoader =
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UnoRuntime.queryInterface(
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com.sun.star.frame.XComponentLoader.class,oDesktop);
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com.sun.star.beans.PropertyValue [] szEmptyArgs =
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new com.sun.star.beans.PropertyValue [0];
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String strDoc = "private:factory/swriter";
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System.out.println("create new text document");
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com.sun.star.lang.XComponent xComp = xCLoader.loadComponentFromURL(
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strDoc, "_blank", 0, szEmptyArgs);
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// query the new document for the XTextDocument interface
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com.sun.star.text.XTextDocument xTextDocument =
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UnoRuntime.queryInterface(
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com.sun.star.text.XTextDocument.class, xComp);
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// create some example data
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com.sun.star.text.XText xText = xTextDocument.getText();
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createExampleData( xText );
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// Begin section 'The structure of text documents' of the Tutorial
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com.sun.star.container.XEnumeration xParagraphEnumeration = null;
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com.sun.star.container.XEnumerationAccess xParaEnumerationAccess = null;
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com.sun.star.container.XEnumeration xTextPortionEnum;
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com.sun.star.text.XTextContent xTextElement = null;
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System.out.println("create an enumeration of all paragraphs");
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// create an enumeration access of all paragraphs of a document
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com.sun.star.container.XEnumerationAccess xEnumerationAccess =
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UnoRuntime.queryInterface(
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com.sun.star.container.XEnumerationAccess.class, xText);
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xParagraphEnumeration = xEnumerationAccess.createEnumeration();
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// Loop through all paragraphs of the document
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while ( xParagraphEnumeration.hasMoreElements() ) {
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xTextElement = UnoRuntime.queryInterface(
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com.sun.star.text.XTextContent.class,
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xParagraphEnumeration.nextElement());
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com.sun.star.lang.XServiceInfo xServiceInfo =
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UnoRuntime.queryInterface(
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com.sun.star.lang.XServiceInfo.class, xTextElement);
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// check ifs the current paragraph really a paragraph or an
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// anchor of a frame or picture
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if( xServiceInfo.supportsService("com.sun.star.text.Paragraph") ) {
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com.sun.star.text.XTextRange xTextRange =
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xTextElement.getAnchor();
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System.out.println( "This is a Paragraph" );
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// create another enumeration to get all text portions of
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// the paragraph
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xParaEnumerationAccess =
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UnoRuntime.queryInterface(
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com.sun.star.container.XEnumerationAccess.class,
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xTextElement);
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xTextPortionEnum = xParaEnumerationAccess.createEnumeration();
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while ( xTextPortionEnum.hasMoreElements() ) {
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com.sun.star.text.XTextRange xTextPortion =
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UnoRuntime.queryInterface(
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com.sun.star.text.XTextRange.class,
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xTextPortionEnum.nextElement());
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System.out.println( "Text from the portion : "
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+ xTextPortion.getString() );
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com.sun.star.beans.XPropertySet xPropertySet =
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UnoRuntime.queryInterface(
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com.sun.star.beans.XPropertySet.class,
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xTextPortion);
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System.out.println( "Name of the font : "
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+ xPropertySet.getPropertyValue( "CharFontName" ) );
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// PropertyState status of each text portion.
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com.sun.star.beans.XPropertyState xPropertyState =
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UnoRuntime.queryInterface(
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com.sun.star.beans.XPropertyState.class,
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xTextPortion);
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if( xPropertyState.getPropertyState("CharWeight").equals(
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com.sun.star.beans.PropertyState.AMBIGUOUS_VALUE) )
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System.out.println( "- The text range contains more than one different attributes" );
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if( xPropertyState.getPropertyState( "CharWeight" ).equals(
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com.sun.star.beans.PropertyState.DIRECT_VALUE ) )
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System.out.println( " - The text range contains hard formats" );
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if( xPropertyState.getPropertyState( "CharWeight" ).equals(
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com.sun.star.beans.PropertyState.DEFAULT_VALUE ) )
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System.out.println( " - The text range doesn't contains hard formats" );
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}
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}
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else
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System.out.println( "The text portion isn't a text paragraph" );
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// End section 'The structure of text documents' of the Tutorial
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}
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}
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catch( Exception e) {
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e.printStackTrace(System.err);
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System.exit(1);
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}
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System.out.println("done");
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System.exit(0);
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}
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public static void createExampleData( com.sun.star.text.XText xText ) {
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try {
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xText.setString( "This is an example sentence" );
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com.sun.star.text.XWordCursor xWordCursor =
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UnoRuntime.queryInterface(
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com.sun.star.text.XWordCursor.class, xText.getStart());
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xWordCursor.gotoNextWord(false);
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xWordCursor.gotoNextWord(false);
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xWordCursor.gotoEndOfWord(true);
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com.sun.star.beans.XPropertySet xPropertySet =
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UnoRuntime.queryInterface(
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com.sun.star.beans.XPropertySet.class, xWordCursor );
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xPropertySet.setPropertyValue("CharWeight",
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Float.valueOf( com.sun.star.awt.FontWeight.BOLD ));
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System.out.println("create example data");
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}
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catch( Exception e) {
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e.printStackTrace(System.err);
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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