1 /*
2  * This file is part of the LibreOffice project.
3  *
4  * This Source Code Form is subject to the terms of the Mozilla Public
5  * License, v. 2.0. If a copy of the MPL was not distributed with this
6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
7  *
8  * This file incorporates work covered by the following license notice:
9  *
10  *   Licensed to the Apache Software Foundation (ASF) under one or more
11  *   contributor license agreements. See the NOTICE file distributed
12  *   with this work for additional information regarding copyright
13  *   ownership. The ASF licenses this file to you under the Apache
14  *   License, Version 2.0 (the "License"); you may not use this file
15  *   except in compliance with the License. You may obtain a copy of
16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
17  */
18 
19 package org.openoffice.xforms;
20 
21 import com.sun.star.beans.XPropertySet;
22 import com.sun.star.uno.UnoRuntime;
23 import com.sun.star.xforms.XFormsUIHelper1;
24 import com.sun.star.xforms.XModel;
25 import com.sun.star.xml.dom.XNode;
26 
27 public class Model
28 {
29     private final XModel          m_model;
30     private final XPropertySet    m_modelProps;
31     private final XFormsUIHelper1 m_helper;
32 
Model( Object _model )33     protected Model( Object _model )
34     {
35         m_model = UnoRuntime.queryInterface( XModel.class, _model );
36         m_modelProps = UnoRuntime.queryInterface( XPropertySet.class, _model );
37         m_helper = UnoRuntime.queryInterface( XFormsUIHelper1.class,
38             m_model );
39     }
40 
41 
42 
getUIHelper()43     protected XFormsUIHelper1 getUIHelper()
44     {
45         return m_helper;
46     }
47 
getDefaultInstance()48     public Instance getDefaultInstance()
49     {
50         return new Instance( this, m_model.getDefaultInstance() );
51     }
52 
53     /** creates a binding for the given DOM node
54      *
55      * @param _node     the DOM node to create a binding for
56      * @param _dataTypeClass the data type to be used for the binding
57      */
createBindingForNode( XNode _node, short _dataTypeClass )58     public XPropertySet createBindingForNode( XNode _node, short _dataTypeClass )
59     {
60         XPropertySet binding = m_helper.getBindingForNode(_node, true);
61         try
62         {
63             String basicTypeName = (String)m_model.getDataTypeRepository().getBasicDataType( _dataTypeClass ).
64                 getPropertyValue( "Name" );
65             binding.setPropertyValue( "Type", basicTypeName );
66         }
67         catch (Exception ex)
68         {
69             ex.printStackTrace();
70         }
71         return binding;
72     }
73 
setIsDocumentInternalData( boolean _internalData )74     public void setIsDocumentInternalData( boolean _internalData )
75     {
76         try
77         {
78             m_modelProps.setPropertyValue("ExternalData", Boolean.valueOf(!_internalData));
79         }
80         catch (Exception ex)
81         {
82             ex.printStackTrace();
83         }
84     }
85 
getIsDocumentInternalData()86     public boolean getIsDocumentInternalData()
87     {
88         boolean isInternalData = false;
89         try
90         {
91             isInternalData = !((Boolean)m_modelProps.getPropertyValue( "ExternalData" )).booleanValue();
92         }
93         catch (Exception ex)
94         {
95             ex.printStackTrace();
96         }
97         return isInternalData;
98     }
99 }
100