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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
package integration.forms;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.form.XFormsSupplier;
import com.sun.star.container.XNameAccess;
import com.sun.star.container.XIndexAccess;
import com.sun.star.container.XChild;
import com.sun.star.container.XNamed;
import com.sun.star.drawing.XDrawPage;
import com.sun.star.lang.XServiceInfo;
public class FormComponent
{
private Object m_component;
private XNameAccess m_nameAccess;
private XIndexAccess m_indexAccess;
private XChild m_child;
private XNamed m_named;
/* ------------------------------------------------------------------ */
private FormComponent()
{
m_component = null;
m_nameAccess = null;
m_indexAccess = null;
m_child = null;
m_named = null;
}
/* ------------------------------------------------------------------ */
public FormComponent( XDrawPage drawPage )
{
XFormsSupplier supp = UnoRuntime.queryInterface(
XFormsSupplier.class, drawPage );
m_component = supp.getForms();
m_nameAccess = (XNameAccess)m_component;
m_indexAccess = UnoRuntime.queryInterface(
XIndexAccess.class, m_component );
m_child = UnoRuntime.queryInterface(
XChild.class, m_component );
m_named = UnoRuntime.queryInterface(
XNamed.class, m_component );
}
/* ------------------------------------------------------------------ */
public FormComponent( Object element )
{
m_component = element;
m_nameAccess = UnoRuntime.queryInterface(
XNameAccess.class, m_component );
m_indexAccess = UnoRuntime.queryInterface(
XIndexAccess.class, m_component );
m_child = UnoRuntime.queryInterface(
XChild.class, m_component );
m_named = UnoRuntime.queryInterface(
XNamed.class, m_component );
}
/* ------------------------------------------------------------------ */
/** Quick access to a given interface of the view
@param aInterfaceClass
the class of the interface which shall be returned
*/
public <T> T query( Class<T> aInterfaceClass )
{
return UnoRuntime.queryInterface( aInterfaceClass, m_component );
}
/* ------------------------------------------------------------------ */
public FormComponent getByName( String name )
{
try
{
if ( m_nameAccess != null )
return new FormComponent( m_nameAccess.getByName( name ) );
}
catch( com.sun.star.uno.Exception e )
{
System.err.println( e );
e.printStackTrace( System.err );
}
return new FormComponent();
}
/* ------------------------------------------------------------------ */
public String[] getElementNames()
{
if ( m_nameAccess != null )
return m_nameAccess.getElementNames();
return new String[]{};
}
/* ------------------------------------------------------------------ */
public boolean hasByName( String name )
{
if ( m_nameAccess != null )
return m_nameAccess.hasByName( name );
return false;
}
/* ------------------------------------------------------------------ */
public int getCount()
{
if ( m_indexAccess != null )
return m_indexAccess.getCount();
return 0;
}
/* ------------------------------------------------------------------ */
public FormComponent getByIndex( int index )
{
try
{
if ( m_indexAccess != null )
return new FormComponent( m_indexAccess.getByIndex( index ) );
}
catch( com.sun.star.uno.Exception e )
{
System.err.println( e );
e.printStackTrace( System.err );
}
return new FormComponent();
}
/* ------------------------------------------------------------------ */
public com.sun.star.uno.Type getElementType( )
{
if ( m_indexAccess != null )
return m_indexAccess.getElementType();
else if ( m_nameAccess != null )
return m_nameAccess.getElementType();
return new com.sun.star.uno.Type( String.class );
}
/* ------------------------------------------------------------------ */
public boolean hasElements()
{
if ( m_indexAccess != null )
return m_indexAccess.hasElements();
else if ( m_nameAccess != null )
return m_nameAccess.hasElements();
return false;
}
/* ------------------------------------------------------------------ */
public FormComponent getParent()
{
if ( m_child != null )
return new FormComponent( m_child.getParent() );
return new FormComponent();
}
/* ------------------------------------------------------------------ */
public String getName()
{
if ( m_named != null )
return m_named.getName();
return "";
}
/* ------------------------------------------------------------------ */
public String getImplementationName()
{
XServiceInfo si = UnoRuntime.queryInterface(
XServiceInfo.class, m_component );
if ( si != null )
return si.getImplementationName();
return "";
}
}
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