193 lines
7.8 KiB
C++
193 lines
7.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "subcomponentloader.hxx"
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#include <com/sun/star/ucb/Command.hpp>
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#include <com/sun/star/frame/XController2.hpp>
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#include <tools/diagnose_ex.h>
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//........................................................................
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namespace dbaccess
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{
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//........................................................................
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/** === begin UNO using === **/
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::XInterface;
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using ::com::sun::star::uno::UNO_QUERY;
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using ::com::sun::star::uno::UNO_QUERY_THROW;
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using ::com::sun::star::uno::UNO_SET_THROW;
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using ::com::sun::star::uno::Exception;
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using ::com::sun::star::uno::RuntimeException;
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using ::com::sun::star::uno::Any;
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using ::com::sun::star::uno::makeAny;
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using ::com::sun::star::uno::Sequence;
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using ::com::sun::star::uno::Type;
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using ::com::sun::star::frame::XController;
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using ::com::sun::star::frame::XFrame;
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using ::com::sun::star::awt::XWindow;
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using ::com::sun::star::awt::WindowEvent;
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using ::com::sun::star::lang::EventObject;
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using ::com::sun::star::ucb::Command;
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using ::com::sun::star::ucb::XCommandProcessor;
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using ::com::sun::star::frame::XController2;
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using ::com::sun::star::lang::XComponent;
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/** === end UNO using === **/
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//====================================================================
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//= SubComponentLoader
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//====================================================================
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struct DBACCESS_DLLPRIVATE SubComponentLoader_Data
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{
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const Reference< XCommandProcessor > xDocDefCommands;
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const Reference< XComponent > xNonDocComponent;
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Reference< XWindow > xAppComponentWindow;
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SubComponentLoader_Data( const Reference< XCommandProcessor >& i_rDocumentDefinition )
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:xDocDefCommands( i_rDocumentDefinition, UNO_SET_THROW )
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,xNonDocComponent()
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{
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}
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SubComponentLoader_Data( const Reference< XComponent >& i_rNonDocumentComponent )
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:xDocDefCommands()
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,xNonDocComponent( i_rNonDocumentComponent, UNO_SET_THROW )
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{
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}
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};
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//====================================================================
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//= helper
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//====================================================================
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namespace
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{
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//................................................................
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void lcl_onWindowShown_nothrow( const SubComponentLoader_Data& i_rData )
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{
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try
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{
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if ( i_rData.xDocDefCommands.is() )
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{
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Command aCommandOpen;
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aCommandOpen.Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "show" ) );
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const sal_Int32 nCommandIdentifier = i_rData.xDocDefCommands->createCommandIdentifier();
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i_rData.xDocDefCommands->execute( aCommandOpen, nCommandIdentifier, NULL );
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}
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else
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{
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const Reference< XController > xController( i_rData.xNonDocComponent, UNO_QUERY_THROW );
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const Reference< XFrame > xFrame( xController->getFrame(), UNO_SET_THROW );
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const Reference< XWindow > xWindow( xFrame->getContainerWindow(), UNO_SET_THROW );
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xWindow->setVisible( sal_True );
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}
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}
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catch( const Exception& )
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{
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DBG_UNHANDLED_EXCEPTION();
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}
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}
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}
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//====================================================================
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//= SubComponentLoader
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//====================================================================
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//--------------------------------------------------------------------
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SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
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const Reference< XCommandProcessor >& i_rSubDocumentDefinition )
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:m_pData( new SubComponentLoader_Data( i_rSubDocumentDefinition ) )
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{
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// add as window listener to the controller's container window, so we get notified when it is shown
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Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
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m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
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osl_incrementInterlockedCount( &m_refCount );
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{
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m_pData->xAppComponentWindow->addWindowListener( this );
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}
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osl_decrementInterlockedCount( &m_refCount );
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}
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//--------------------------------------------------------------------
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SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
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const Reference< XComponent >& i_rNonDocumentComponent )
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:m_pData( new SubComponentLoader_Data( i_rNonDocumentComponent ) )
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{
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// add as window listener to the controller's container window, so we get notified when it is shown
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Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
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m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
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osl_incrementInterlockedCount( &m_refCount );
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{
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m_pData->xAppComponentWindow->addWindowListener( this );
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}
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osl_decrementInterlockedCount( &m_refCount );
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}
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//--------------------------------------------------------------------
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SubComponentLoader::~SubComponentLoader()
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{
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delete m_pData, m_pData = NULL;
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}
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//--------------------------------------------------------------------
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void SAL_CALL SubComponentLoader::windowResized( const WindowEvent& i_rEvent ) throw (RuntimeException)
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{
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// not interested in
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(void)i_rEvent;
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}
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//--------------------------------------------------------------------
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void SAL_CALL SubComponentLoader::windowMoved( const WindowEvent& i_rEvent ) throw (RuntimeException)
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{
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// not interested in
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(void)i_rEvent;
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}
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//--------------------------------------------------------------------
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void SAL_CALL SubComponentLoader::windowShown( const EventObject& i_rEvent ) throw (RuntimeException)
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{
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(void)i_rEvent;
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lcl_onWindowShown_nothrow( *m_pData );
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m_pData->xAppComponentWindow->removeWindowListener( this );
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}
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//--------------------------------------------------------------------
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void SAL_CALL SubComponentLoader::windowHidden( const EventObject& i_rEvent ) throw (RuntimeException)
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{
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// not interested in
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(void)i_rEvent;
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}
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//--------------------------------------------------------------------
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void SAL_CALL SubComponentLoader::disposing( const EventObject& i_rEvent ) throw (RuntimeException)
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{
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// not interested in
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(void)i_rEvent;
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}
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//........................................................................
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} // namespace dbaccess
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//........................................................................
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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