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Diffstat (limited to 'dbaccess/source/core/recovery/subcomponentloader.cxx')
| -rw-r--r-- | dbaccess/source/core/recovery/subcomponentloader.cxx | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/dbaccess/source/core/recovery/subcomponentloader.cxx b/dbaccess/source/core/recovery/subcomponentloader.cxx new file mode 100644 index 000000000000..5fd120a5009b --- /dev/null +++ b/dbaccess/source/core/recovery/subcomponentloader.cxx @@ -0,0 +1,200 @@ +/************************************************************************* +* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +* +* Copyright 2009 by Sun Microsystems, Inc. +* +* OpenOffice.org - a multi-platform office productivity suite +* +* This file is part of OpenOffice.org. +* +* OpenOffice.org is free software: you can redistribute it and/or modify +* it under the terms of the GNU Lesser General Public License version 3 +* only, as published by the Free Software Foundation. +* +* OpenOffice.org is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU Lesser General Public License version 3 for more details +* (a copy is included in the LICENSE file that accompanied this code). +* +* You should have received a copy of the GNU Lesser General Public License +* version 3 along with OpenOffice.org. If not, see +* <http://www.openoffice.org/license.html> +* for a copy of the LGPLv3 License. +************************************************************************/ + +#include "precompiled_dbaccess.hxx" + +#include "subcomponentloader.hxx" + +/** === begin UNO includes === **/ +#include <com/sun/star/ucb/Command.hpp> +#include <com/sun/star/frame/XController2.hpp> +/** === end UNO includes === **/ + +#include <tools/diagnose_ex.h> + +//........................................................................ +namespace dbaccess +{ +//........................................................................ + + /** === begin UNO using === **/ + using ::com::sun::star::uno::Reference; + using ::com::sun::star::uno::XInterface; + using ::com::sun::star::uno::UNO_QUERY; + using ::com::sun::star::uno::UNO_QUERY_THROW; + using ::com::sun::star::uno::UNO_SET_THROW; + using ::com::sun::star::uno::Exception; + using ::com::sun::star::uno::RuntimeException; + using ::com::sun::star::uno::Any; + using ::com::sun::star::uno::makeAny; + using ::com::sun::star::uno::Sequence; + using ::com::sun::star::uno::Type; + using ::com::sun::star::frame::XController; + using ::com::sun::star::frame::XFrame; + using ::com::sun::star::awt::XWindow; + using ::com::sun::star::awt::WindowEvent; + using ::com::sun::star::lang::EventObject; + using ::com::sun::star::ucb::Command; + using ::com::sun::star::ucb::XCommandProcessor; + using ::com::sun::star::frame::XController2; + using ::com::sun::star::lang::XComponent; + /** === end UNO using === **/ + + //==================================================================== + //= SubComponentLoader + //==================================================================== + struct DBACCESS_DLLPRIVATE SubComponentLoader_Data + { + const Reference< XCommandProcessor > xDocDefCommands; + const Reference< XComponent > xNonDocComponent; + Reference< XWindow > xAppComponentWindow; + + SubComponentLoader_Data( const Reference< XCommandProcessor >& i_rDocumentDefinition ) + :xDocDefCommands( i_rDocumentDefinition, UNO_SET_THROW ) + ,xNonDocComponent() + { + } + + SubComponentLoader_Data( const Reference< XComponent >& i_rNonDocumentComponent ) + :xDocDefCommands() + ,xNonDocComponent( i_rNonDocumentComponent, UNO_SET_THROW ) + { + } + }; + + //==================================================================== + //= helper + //==================================================================== + namespace + { + //................................................................ + void lcl_onWindowShown_nothrow( const SubComponentLoader_Data& i_rData ) + { + try + { + if ( i_rData.xDocDefCommands.is() ) + { + Command aCommandOpen; + aCommandOpen.Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "show" ) ); + + const sal_Int32 nCommandIdentifier = i_rData.xDocDefCommands->createCommandIdentifier(); + i_rData.xDocDefCommands->execute( aCommandOpen, nCommandIdentifier, NULL ); + } + else + { + const Reference< XController > xController( i_rData.xNonDocComponent, UNO_QUERY_THROW ); + const Reference< XFrame > xFrame( xController->getFrame(), UNO_SET_THROW ); + const Reference< XWindow > xWindow( xFrame->getContainerWindow(), UNO_SET_THROW ); + xWindow->setVisible( sal_True ); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + } + + //==================================================================== + //= SubComponentLoader + //==================================================================== + //-------------------------------------------------------------------- + SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController, + const Reference< XCommandProcessor >& i_rSubDocumentDefinition ) + :m_pData( new SubComponentLoader_Data( i_rSubDocumentDefinition ) ) + { + // add as window listener to the controller's container window, so we get notified when it is shown + Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW ); + m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW ); + + osl_incrementInterlockedCount( &m_refCount ); + { + m_pData->xAppComponentWindow->addWindowListener( this ); + } + osl_decrementInterlockedCount( &m_refCount ); + } + + //-------------------------------------------------------------------- + SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController, + const Reference< XComponent >& i_rNonDocumentComponent ) + :m_pData( new SubComponentLoader_Data( i_rNonDocumentComponent ) ) + { + // add as window listener to the controller's container window, so we get notified when it is shown + Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW ); + m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW ); + + osl_incrementInterlockedCount( &m_refCount ); + { + m_pData->xAppComponentWindow->addWindowListener( this ); + } + osl_decrementInterlockedCount( &m_refCount ); + } + + //-------------------------------------------------------------------- + SubComponentLoader::~SubComponentLoader() + { + delete m_pData, m_pData = NULL; + } + + //-------------------------------------------------------------------- + void SAL_CALL SubComponentLoader::windowResized( const WindowEvent& i_rEvent ) throw (RuntimeException) + { + // not interested in + (void)i_rEvent; + } + + //-------------------------------------------------------------------- + void SAL_CALL SubComponentLoader::windowMoved( const WindowEvent& i_rEvent ) throw (RuntimeException) + { + // not interested in + (void)i_rEvent; + } + + //-------------------------------------------------------------------- + void SAL_CALL SubComponentLoader::windowShown( const EventObject& i_rEvent ) throw (RuntimeException) + { + (void)i_rEvent; + + lcl_onWindowShown_nothrow( *m_pData ); + m_pData->xAppComponentWindow->removeWindowListener( this ); + } + + //-------------------------------------------------------------------- + void SAL_CALL SubComponentLoader::windowHidden( const EventObject& i_rEvent ) throw (RuntimeException) + { + // not interested in + (void)i_rEvent; + } + + //-------------------------------------------------------------------- + void SAL_CALL SubComponentLoader::disposing( const EventObject& i_rEvent ) throw (RuntimeException) + { + // not interested in + (void)i_rEvent; + } + +//........................................................................ +} // namespace dbaccess +//........................................................................ |