forms/qa/org/openoffice/xforms/Model.java

   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 XModel          m_model;
  30     private XPropertySet    m_modelProps;
  31     private XFormsUIHelper1 m_helper;
  32
  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     protected XModel getXModel()
  42     {
  43         return m_model;
  44     }
  45
  46     protected XFormsUIHelper1 getUIHelper()
  47     {
  48         return m_helper;
  49     }
  50
  51     public Instance getDefaultInstance()
  52     {
  53         return new Instance( this, m_model.getDefaultInstance() );
  54     }
  55
  56     /** creates a binding for the given DOM node
  57      *
  58      * @param _node
  59      *      the DOM node to create a binding for
  60      * @param _dataType
  61      *      the data type to be used for the binding
  62      * @return
  63      */
  64     public XPropertySet createBindingForNode( XNode _node, short _dataTypeClass )
  65     {
  66         XPropertySet binding = m_helper.getBindingForNode(_node, true);
  67         try
  68         {
  69             String basicTypeName = (String)m_model.getDataTypeRepository().getBasicDataType( _dataTypeClass ).
  70                 getPropertyValue( "Name" );
  71             binding.setPropertyValue( "Type", basicTypeName );
  72         }
  73         catch (Exception ex)
  74         {
  75             ex.printStackTrace();
  76         }
  77         return binding;
  78     }
  79
  80     public void setIsDocumentInternalData( boolean _internalData )
  81     {
  82         try
  83         {
  84             m_modelProps.setPropertyValue("ExternalData", new Boolean(!_internalData));
  85         }
  86         catch (Exception ex)
  87         {
  88             ex.printStackTrace();
  89         }
  90     }
  91
  92     public boolean getIsDocumentInternalData()
  93     {
  94         boolean isInternalData = false;
  95         try
  96         {
  97             isInternalData = !((Boolean)m_modelProps.getPropertyValue( "ExternalData" )).booleanValue();
  98         }
  99         catch (Exception ex)
 100         {
 101             ex.printStackTrace();
 102         }
 103         return isInternalData;
 104     }
 105 }