92 lines
3.8 KiB
Java
92 lines
3.8 KiB
Java
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: ValueBinding.java,v $
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* $Revision: 1.4 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.lang.XMultiServiceFactory;
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import com.sun.star.beans.XPropertySet;
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import com.sun.star.text.XTextDocument;
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import com.sun.star.text.XText;
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import com.sun.star.text.XTextTable;
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import com.sun.star.text.XTextCursor;
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import com.sun.star.form.binding.XValueBinding;
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import com.sun.star.form.binding.XBindableValue;
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public class ValueBinding extends DocumentBasedExample
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{
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/** Creates a new instance of ValueBinding */
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public ValueBinding()
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{
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super( DocumentType.WRITER );
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}
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/* ------------------------------------------------------------------ */
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protected void prepareDocument() throws com.sun.star.uno.Exception, java.lang.Exception
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{
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super.prepareDocument();
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// insert a table with exactly one cell. The content of this table will be synced with
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// the content of a form control
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XTextDocument textDoc = (XTextDocument)UnoRuntime.queryInterface( XTextDocument.class, m_document.getDocument() );
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XText documentText = textDoc.getText();
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XTextCursor textCursor = documentText.createTextCursor();
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documentText.insertString( textCursor, "Below, there's a table cell, and a text field. ", false );
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documentText.insertString( textCursor, "Both are linked via an external value binding.\n", false );
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documentText.insertString( textCursor, "That means that anything you insert into the table cell is reflected in the ", false );
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documentText.insertString( textCursor, "text field, and vice versa.\n", false );
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XTextTable table = (XTextTable)UnoRuntime.queryInterface( XTextTable.class,
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m_document.createInstance( "com.sun.star.text.TextTable" )
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);
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table.initialize( 1, 1 );
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documentText.insertTextContent( textCursor, table, false );
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// insert our sample control
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XPropertySet textControl = m_formLayer.insertControlLine( "DatabaseTextField", "enter some text", "", 30 );
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// create a value binding for the first cell of the table
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XValueBinding cellBinding = new TableCellTextBinding( table.getCellByName( "A1" ) );
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// and bind it to the control
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XBindableValue bindable = (XBindableValue)UnoRuntime.queryInterface(
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XBindableValue.class, textControl
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);
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bindable.setValueBinding( cellBinding );
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}
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/* ------------------------------------------------------------------ */
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/** class entry point
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*/
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public static void main(String argv[]) throws java.lang.Exception
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{
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ValueBinding aSample = new ValueBinding();
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aSample.run( argv );
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}
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}
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