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/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package org.openoffice.xforms;
import com.sun.star.beans.PropertyVetoException;
import com.sun.star.beans.UnknownPropertyException;
import com.sun.star.beans.XPropertySet;
import com.sun.star.lang.IllegalArgumentException;
import com.sun.star.lang.WrappedTargetException;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.xforms.XFormsUIHelper1;
import com.sun.star.xforms.XModel;
import com.sun.star.xml.dom.XNode;
/** encapsulates an XForms model
*
* @author fs93730
*/
public class Model
{
private XModel m_model;
private XPropertySet m_modelProps;
private XFormsUIHelper1 m_helper;
protected Model( Object _model )
{
m_model = (XModel)UnoRuntime.queryInterface( XModel.class, _model );
m_modelProps = (XPropertySet)UnoRuntime.queryInterface( XPropertySet.class, _model );
m_helper = (XFormsUIHelper1)UnoRuntime.queryInterface( XFormsUIHelper1.class,
m_model );
}
protected XModel getXModel()
{
return m_model;
}
protected XFormsUIHelper1 getUIHelper()
{
return m_helper;
}
public Instance getDefaultInstance()
{
return new Instance( this, m_model.getDefaultInstance() );
}
/** creates a binding for the given DOM node
*
* @param _node
* the DOM node to create a binding for
* @param _dataType
* the data type to be used for the binding
* @return
*/
public XPropertySet createBindingForNode( XNode _node, short _dataTypeClass )
{
XPropertySet binding = m_helper.getBindingForNode(_node, true);
try
{
String basicTypeName = (String)m_model.getDataTypeRepository().getBasicDataType( _dataTypeClass ).
getPropertyValue( "Name" );
binding.setPropertyValue( "Type", basicTypeName );
}
catch (Exception ex)
{
ex.printStackTrace();
}
return binding;
}
public void setIsDocumentInternalData( boolean _internalData )
{
try
{
m_modelProps.setPropertyValue("ExternalData", new Boolean(!_internalData));
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
public boolean getIsDocumentInternalData()
{
boolean isInternalData = false;
try
{
isInternalData = !((Boolean)m_modelProps.getPropertyValue( "ExternalData" )).booleanValue();
}
catch (Exception ex)
{
ex.printStackTrace();
}
return isInternalData;
}
}
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