diff options
Diffstat (limited to 'forms/source/helper')
| -rw-r--r-- | forms/source/helper/commanddescriptionprovider.cxx | 143 | ||||
| -rw-r--r-- | forms/source/helper/commandimageprovider.cxx | 183 | ||||
| -rw-r--r-- | forms/source/helper/controlfeatureinterception.cxx | 172 | ||||
| -rw-r--r-- | forms/source/helper/formnavigation.cxx | 487 | ||||
| -rw-r--r-- | forms/source/helper/resettable.cxx | 105 | ||||
| -rw-r--r-- | forms/source/helper/urltransformer.cxx | 105 | ||||
| -rw-r--r-- | forms/source/helper/windowstateguard.cxx | 234 |
7 files changed, 0 insertions, 1429 deletions
diff --git a/forms/source/helper/commanddescriptionprovider.cxx b/forms/source/helper/commanddescriptionprovider.cxx deleted file mode 100644 index e61810f60..000000000 --- a/forms/source/helper/commanddescriptionprovider.cxx +++ /dev/null @@ -1,143 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * -************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" - -#include "commanddescriptionprovider.hxx" - -/** === begin UNO includes === **/ -#include <com/sun/star/container/XNameAccess.hpp> -#include <com/sun/star/frame/XModuleManager.hpp> -#include <com/sun/star/beans/PropertyValue.hpp> -/** === end UNO includes === **/ - -#include <comphelper/namedvaluecollection.hxx> -#include <tools/diagnose_ex.h> - -//........................................................................ -namespace frm -{ -//........................................................................ - - /** === 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::XModel; - using ::com::sun::star::container::XNameAccess; - using ::com::sun::star::frame::XModuleManager; - using ::com::sun::star::beans::PropertyValue; - /** === end UNO using === **/ - - //==================================================================== - //= DefaultCommandDescriptionProvider - //==================================================================== - class DefaultCommandDescriptionProvider : public ICommandDescriptionProvider - { - public: - DefaultCommandDescriptionProvider( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) - { - impl_init_nothrow( _rContext, _rxDocument ); - } - - ~DefaultCommandDescriptionProvider() - { - } - - // ICommandDescriptionProvider - virtual ::rtl::OUString getCommandDescription( const ::rtl::OUString& _rCommandURL ) const; - - private: - void impl_init_nothrow( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ); - - private: - Reference< XNameAccess > m_xCommandAccess; - }; - - - //-------------------------------------------------------------------- - void DefaultCommandDescriptionProvider::impl_init_nothrow( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) - { - OSL_ENSURE( _rxDocument.is(), "DefaultCommandDescriptionProvider::impl_init_nothrow: no document => no command descriptions!" ); - if ( !_rxDocument.is() ) - return; - - try - { - Reference< XModuleManager > xModuleManager( _rContext.createComponent( "com.sun.star.frame.ModuleManager" ), UNO_QUERY_THROW ); - ::rtl::OUString sModuleID = xModuleManager->identify( _rxDocument ); - - Reference< XNameAccess > xUICommandDescriptions( _rContext.createComponent( "com.sun.star.frame.UICommandDescription" ), UNO_QUERY_THROW ); - m_xCommandAccess.set( xUICommandDescriptions->getByName( sModuleID ), UNO_QUERY_THROW ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - } - - //-------------------------------------------------------------------- - ::rtl::OUString DefaultCommandDescriptionProvider::getCommandDescription( const ::rtl::OUString& _rCommandURL ) const - { - if ( !m_xCommandAccess.is() ) - return ::rtl::OUString(); - - try - { - ::comphelper::NamedValueCollection aCommandProperties( m_xCommandAccess->getByName( _rCommandURL ) ); - return aCommandProperties.getOrDefault( "Name", ::rtl::OUString() ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - - return ::rtl::OUString(); - } - - //-------------------------------------------------------------------- - PCommandDescriptionProvider createDocumentCommandDescriptionProvider( - const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) - { - PCommandDescriptionProvider pDescriptionProvider( new DefaultCommandDescriptionProvider( _rContext, _rxDocument ) ); - return pDescriptionProvider; - } - -//........................................................................ -} // namespace frm -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/forms/source/helper/commandimageprovider.cxx b/forms/source/helper/commandimageprovider.cxx deleted file mode 100644 index 6b3599678..000000000 --- a/forms/source/helper/commandimageprovider.cxx +++ /dev/null @@ -1,183 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * -************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" - -#include "commandimageprovider.hxx" - -/** === begin UNO includes === **/ -#include <com/sun/star/ui/XImageManager.hpp> -#include <com/sun/star/ui/XUIConfigurationManagerSupplier.hpp> -#include <com/sun/star/ui/XModuleUIConfigurationManagerSupplier.hpp> -#include <com/sun/star/frame/XModuleManager.hpp> -#include <com/sun/star/ui/ImageType.hpp> -/** === end UNO includes === **/ - -#include <tools/diagnose_ex.h> - -//........................................................................ -namespace frm -{ -//........................................................................ - - /** === 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::XModel; - using ::com::sun::star::ui::XImageManager; - using ::com::sun::star::ui::XUIConfigurationManagerSupplier; - using ::com::sun::star::ui::XUIConfigurationManager; - using ::com::sun::star::ui::XModuleUIConfigurationManagerSupplier; - using ::com::sun::star::frame::XModuleManager; - using ::com::sun::star::graphic::XGraphic; - /** === end UNO using === **/ - namespace ImageType = ::com::sun::star::ui::ImageType; - - //==================================================================== - //= DocumentCommandImageProvider - //==================================================================== - class DocumentCommandImageProvider : public ICommandImageProvider - { - public: - DocumentCommandImageProvider( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) - { - impl_init_nothrow( _rContext, _rxDocument ); - } - virtual ~DocumentCommandImageProvider() - { - } - - // ICommandImageProvider - virtual CommandImages getCommandImages( const CommandURLs& _rCommandURLs, const bool _bLarge ) const; - - private: - void impl_init_nothrow( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ); - - private: - Reference< XImageManager > m_xDocumentImageManager; - Reference< XImageManager > m_xModuleImageManager; - }; - - //-------------------------------------------------------------------- - void DocumentCommandImageProvider::impl_init_nothrow( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) - { - OSL_ENSURE( _rxDocument.is(), "DocumentCommandImageProvider::impl_init_nothrow: no document => no images!" ); - if ( !_rxDocument.is() ) - return; - - // obtain the image manager of the document - try - { - Reference< XUIConfigurationManagerSupplier > xSuppUIConfig( _rxDocument, UNO_QUERY_THROW ); - Reference< XUIConfigurationManager > xUIConfig( xSuppUIConfig->getUIConfigurationManager(), UNO_QUERY ); - m_xDocumentImageManager.set( xUIConfig->getImageManager(), UNO_QUERY_THROW ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - - // obtain the image manager or the module - try - { - Reference< XModuleManager > xModuleManager( _rContext.createComponent( "com.sun.star.frame.ModuleManager" ), UNO_QUERY_THROW ); - ::rtl::OUString sModuleID = xModuleManager->identify( _rxDocument ); - - Reference< XModuleUIConfigurationManagerSupplier > xSuppUIConfig( - _rContext.createComponent( "com.sun.star.ui.ModuleUIConfigurationManagerSupplier" ), UNO_QUERY_THROW ); - Reference< XUIConfigurationManager > xUIConfig( - xSuppUIConfig->getUIConfigurationManager( sModuleID ), UNO_SET_THROW ); - m_xModuleImageManager.set( xUIConfig->getImageManager(), UNO_QUERY_THROW ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - } - - //-------------------------------------------------------------------- - CommandImages DocumentCommandImageProvider::getCommandImages( const CommandURLs& _rCommandURLs, const bool _bLarge ) const - { - const size_t nCommandCount = _rCommandURLs.getLength(); - CommandImages aImages( nCommandCount ); - try - { - const sal_Int16 nImageType = ImageType::COLOR_NORMAL - + ( _bLarge ? ImageType::SIZE_LARGE : ImageType::SIZE_DEFAULT ); - - Sequence< Reference< XGraphic > > aDocImages( nCommandCount ); - Sequence< Reference< XGraphic > > aModImages( nCommandCount ); - - // first try the document image manager - if ( m_xDocumentImageManager.is() ) - aDocImages = m_xDocumentImageManager->getImages( nImageType, _rCommandURLs ); - - // then the module's image manager - if ( m_xModuleImageManager.is() ) - aModImages = m_xModuleImageManager->getImages( nImageType, _rCommandURLs ); - - ENSURE_OR_THROW( (size_t)aDocImages.getLength() == nCommandCount, "illegal array size returned by getImages (document image manager)" ); - ENSURE_OR_THROW( (size_t)aModImages.getLength() == nCommandCount, "illegal array size returned by getImages (module image manager)" ); - - for ( size_t i=0; i<nCommandCount; ++i ) - { - if ( aDocImages[i].is() ) - aImages[i] = Image( aDocImages[i] ); - else - aImages[i] = Image( aModImages[i] ); - } - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - return aImages; - } - - //-------------------------------------------------------------------- - PCommandImageProvider createDocumentCommandImageProvider( - const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) - { - PCommandImageProvider pImageProvider( new DocumentCommandImageProvider( _rContext, _rxDocument ) ); - return pImageProvider; - } - -//........................................................................ -} // namespace frm -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/forms/source/helper/controlfeatureinterception.cxx b/forms/source/helper/controlfeatureinterception.cxx deleted file mode 100644 index bc9ab0c0c..000000000 --- a/forms/source/helper/controlfeatureinterception.cxx +++ /dev/null @@ -1,172 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" -#include "controlfeatureinterception.hxx" -#include "urltransformer.hxx" - -/** === begin UNO includes === **/ -/** === end UNO includes === **/ -#include <tools/debug.hxx> - -//........................................................................ -namespace frm -{ -//........................................................................ - - using namespace ::com::sun::star::uno; - using namespace ::com::sun::star::frame; - using namespace ::com::sun::star::util; - using namespace ::com::sun::star::lang; - - //==================================================================== - //= ControlFeatureInterception - //==================================================================== - //-------------------------------------------------------------------- - ControlFeatureInterception::ControlFeatureInterception( const Reference< XMultiServiceFactory >& _rxORB ) - :m_pUrlTransformer( new UrlTransformer( _rxORB ) ) - { - } - - //-------------------------------------------------------------------- - void SAL_CALL ControlFeatureInterception::registerDispatchProviderInterceptor( const Reference< XDispatchProviderInterceptor >& _rxInterceptor ) throw (RuntimeException ) - { - if ( !_rxInterceptor.is() ) - { - OSL_FAIL( "ControlFeatureInterception::registerDispatchProviderInterceptor: invalid interceptor!" ); - return; - } - - if ( m_xFirstDispatchInterceptor.is() ) - { - // there is already an interceptor; the new one will become its master - Reference< XDispatchProvider > xFirstProvider( m_xFirstDispatchInterceptor, UNO_QUERY ); - _rxInterceptor->setSlaveDispatchProvider( xFirstProvider ); - m_xFirstDispatchInterceptor->setMasterDispatchProvider( xFirstProvider ); - } - - // we are the master of the chain's first interceptor - m_xFirstDispatchInterceptor = _rxInterceptor; - m_xFirstDispatchInterceptor->setMasterDispatchProvider( NULL ); - // it's the first of the interceptor chain - } - - //-------------------------------------------------------------------- - void SAL_CALL ControlFeatureInterception::releaseDispatchProviderInterceptor( const Reference< XDispatchProviderInterceptor >& _rxInterceptor ) throw (RuntimeException ) - { - if ( !_rxInterceptor.is() ) - { - OSL_FAIL( "ControlFeatureInterception::releaseDispatchProviderInterceptor: invalid interceptor!" ); - return; - } - - Reference< XDispatchProviderInterceptor > xChainWalk( m_xFirstDispatchInterceptor ); - - if ( m_xFirstDispatchInterceptor == _rxInterceptor ) - { // our chain will have a new first element - Reference< XDispatchProviderInterceptor > xSlave( m_xFirstDispatchInterceptor->getSlaveDispatchProvider(), UNO_QUERY ); - m_xFirstDispatchInterceptor = xSlave; - } - // do this before removing the interceptor from the chain as we won't know it's slave afterwards) - - while ( xChainWalk.is() ) - { - // walk along the chain of interceptors and look for the interceptor that has to be removed - Reference< XDispatchProviderInterceptor > xSlave( xChainWalk->getSlaveDispatchProvider(), UNO_QUERY ); - - if ( xChainWalk == _rxInterceptor ) - { - // old master may be an interceptor too - Reference< XDispatchProviderInterceptor > xMaster( xChainWalk->getMasterDispatchProvider(), UNO_QUERY ); - - // unchain the interceptor that has to be removed - xChainWalk->setSlaveDispatchProvider( NULL ); - xChainWalk->setMasterDispatchProvider( NULL ); - - // reconnect the chain - if ( xMaster.is() ) - { - xMaster->setSlaveDispatchProvider( Reference< XDispatchProvider >::query( xSlave ) ); - } - - // if somebody has registered the same interceptor twice, then we will remove - // it once per call ... - break; - } - - xChainWalk = xSlave; - } - } - - //-------------------------------------------------------------------- - void ControlFeatureInterception::dispose() - { - // release all interceptors - Reference< XDispatchProviderInterceptor > xInterceptor( m_xFirstDispatchInterceptor ); - m_xFirstDispatchInterceptor.clear(); - while ( xInterceptor.is() ) - { - // tell the interceptor it has a new (means no) predecessor - xInterceptor->setMasterDispatchProvider( NULL ); - - // ask for it's successor - Reference< XDispatchProvider > xSlave = xInterceptor->getSlaveDispatchProvider(); - // and give it the new (means no) successoert - xInterceptor->setSlaveDispatchProvider( NULL ); - - // start over with the next chain element - xInterceptor = xInterceptor.query( xSlave ); - } - } - //-------------------------------------------------------------------- - Reference< XDispatch > ControlFeatureInterception::queryDispatch( const URL& _rURL, const ::rtl::OUString& _rTargetFrameName, ::sal_Int32 _nSearchFlags ) SAL_THROW((RuntimeException)) - { - Reference< XDispatch > xDispatcher; - if ( m_xFirstDispatchInterceptor.is() ) - xDispatcher = m_xFirstDispatchInterceptor->queryDispatch( _rURL, _rTargetFrameName, _nSearchFlags ); - return xDispatcher; - } - - //-------------------------------------------------------------------- - Reference< XDispatch > ControlFeatureInterception::queryDispatch( const URL& _rURL ) SAL_THROW((RuntimeException)) - { - return queryDispatch( _rURL, ::rtl::OUString(), 0 ); - } - - //-------------------------------------------------------------------- - Reference< XDispatch > ControlFeatureInterception::queryDispatch( const sal_Char* _pAsciiURL ) SAL_THROW((RuntimeException)) - { - return queryDispatch( m_pUrlTransformer->getStrictURLFromAscii( _pAsciiURL ) ); - } - -//........................................................................ -} // namespace frm -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/forms/source/helper/formnavigation.cxx b/forms/source/helper/formnavigation.cxx deleted file mode 100644 index b6e81c2a7..000000000 --- a/forms/source/helper/formnavigation.cxx +++ /dev/null @@ -1,487 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" -#include "formnavigation.hxx" -#include "urltransformer.hxx" -#include "controlfeatureinterception.hxx" -#include "frm_strings.hxx" - -#include <com/sun/star/form/runtime/FormFeature.hpp> - -#include <tools/debug.hxx> - - -//......................................................................... -namespace frm -{ -//......................................................................... - - using namespace ::com::sun::star::uno; - using namespace ::com::sun::star::beans; - using namespace ::com::sun::star::lang; - using namespace ::com::sun::star::util; - using namespace ::com::sun::star::frame; - namespace FormFeature = ::com::sun::star::form::runtime::FormFeature; - - //================================================================== - //= OFormNavigationHelper - //================================================================== - DBG_NAME( OFormNavigationHelper ) - //------------------------------------------------------------------ - OFormNavigationHelper::OFormNavigationHelper( const Reference< XMultiServiceFactory >& _rxORB ) - :m_xORB( _rxORB ) - ,m_nConnectedFeatures( 0 ) - { - DBG_CTOR( OFormNavigationHelper, NULL ); - m_pFeatureInterception.reset( new ControlFeatureInterception( m_xORB ) ); - } - - //------------------------------------------------------------------ - OFormNavigationHelper::~OFormNavigationHelper() - { - DBG_DTOR( OFormNavigationHelper, NULL ); - } - - //------------------------------------------------------------------ - void SAL_CALL OFormNavigationHelper::dispose( ) throw( RuntimeException ) - { - m_pFeatureInterception->dispose(); - disconnectDispatchers(); - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::interceptorsChanged( ) - { - updateDispatches(); - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::featureStateChanged( sal_Int16 /*_nFeatureId*/, sal_Bool /*_bEnabled*/ ) - { - // not interested in - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::allFeatureStatesChanged( ) - { - // not interested in - } - - //------------------------------------------------------------------ - void SAL_CALL OFormNavigationHelper::registerDispatchProviderInterceptor( const Reference< XDispatchProviderInterceptor >& _rxInterceptor ) throw (RuntimeException) - { - m_pFeatureInterception->registerDispatchProviderInterceptor( _rxInterceptor ); - interceptorsChanged(); - } - - //------------------------------------------------------------------ - void SAL_CALL OFormNavigationHelper::releaseDispatchProviderInterceptor( const Reference< XDispatchProviderInterceptor >& _rxInterceptor ) throw (RuntimeException) - { - m_pFeatureInterception->releaseDispatchProviderInterceptor( _rxInterceptor ); - interceptorsChanged(); - } - - //------------------------------------------------------------------ - void SAL_CALL OFormNavigationHelper::statusChanged( const FeatureStateEvent& _rState ) throw (RuntimeException) - { - for ( FeatureMap::iterator aFeature = m_aSupportedFeatures.begin(); - aFeature != m_aSupportedFeatures.end(); - ++aFeature - ) - { - if ( aFeature->second.aURL.Main == _rState.FeatureURL.Main ) - { - if ( ( aFeature->second.bCachedState != _rState.IsEnabled ) - || ( aFeature->second.aCachedAdditionalState != _rState.State ) - ) - { - // change the cached state - aFeature->second.bCachedState = _rState.IsEnabled; - aFeature->second.aCachedAdditionalState = _rState.State; - // tell derivees what happened - featureStateChanged( aFeature->first, _rState.IsEnabled ); - } - return; - } - } - - // unreachable - OSL_FAIL( "OFormNavigationHelper::statusChanged: huh? An invalid/unknown URL?" ); - } - - //------------------------------------------------------------------ - void SAL_CALL OFormNavigationHelper::disposing( const EventObject& _rSource ) throw (RuntimeException) - { - // was it one of our external dispatchers? - if ( m_nConnectedFeatures ) - { - for ( FeatureMap::iterator aFeature = m_aSupportedFeatures.begin(); - aFeature != m_aSupportedFeatures.end(); - ++aFeature - ) - { - if ( aFeature->second.xDispatcher == _rSource.Source ) - { - aFeature->second.xDispatcher->removeStatusListener( static_cast< XStatusListener* >( this ), aFeature->second.aURL ); - aFeature->second.xDispatcher = NULL; - aFeature->second.bCachedState = sal_False; - aFeature->second.aCachedAdditionalState.clear(); - --m_nConnectedFeatures; - - featureStateChanged( aFeature->first, sal_False ); - break; - } - } - } - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::updateDispatches() - { - if ( !m_nConnectedFeatures ) - { // we don't have any dispatchers yet -> do the initial connect - connectDispatchers(); - return; - } - - initializeSupportedFeatures(); - - m_nConnectedFeatures = 0; - - Reference< XDispatch > xNewDispatcher; - Reference< XDispatch > xCurrentDispatcher; - - for ( FeatureMap::iterator aFeature = m_aSupportedFeatures.begin(); - aFeature != m_aSupportedFeatures.end(); - ++aFeature - ) - { - xNewDispatcher = queryDispatch( aFeature->second.aURL ); - xCurrentDispatcher = aFeature->second.xDispatcher; - if ( xNewDispatcher != xCurrentDispatcher ) - { - // the dispatcher for this particular URL changed - if ( xCurrentDispatcher.is() ) - xCurrentDispatcher->removeStatusListener( static_cast< XStatusListener* >( this ), aFeature->second.aURL ); - - xCurrentDispatcher = aFeature->second.xDispatcher = xNewDispatcher; - - if ( xCurrentDispatcher.is() ) - xCurrentDispatcher->addStatusListener( static_cast< XStatusListener* >( this ), aFeature->second.aURL ); - } - - if ( xCurrentDispatcher.is() ) - ++m_nConnectedFeatures; - else - aFeature->second.bCachedState = sal_False; - } - - // notify derivee that (potentially) all features changed their state - allFeatureStatesChanged( ); - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::connectDispatchers() - { - if ( m_nConnectedFeatures ) - { // already connected -> just do an update - updateDispatches(); - return; - } - - initializeSupportedFeatures(); - - m_nConnectedFeatures = 0; - - for ( FeatureMap::iterator aFeature = m_aSupportedFeatures.begin(); - aFeature != m_aSupportedFeatures.end(); - ++aFeature - ) - { - aFeature->second.bCachedState = sal_False; - aFeature->second.aCachedAdditionalState.clear(); - aFeature->second.xDispatcher = queryDispatch( aFeature->second.aURL ); - if ( aFeature->second.xDispatcher.is() ) - { - ++m_nConnectedFeatures; - aFeature->second.xDispatcher->addStatusListener( static_cast< XStatusListener* >( this ), aFeature->second.aURL ); - } - } - - // notify derivee that (potentially) all features changed their state - allFeatureStatesChanged( ); - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::disconnectDispatchers() - { - if ( m_nConnectedFeatures ) - { - for ( FeatureMap::iterator aFeature = m_aSupportedFeatures.begin(); - aFeature != m_aSupportedFeatures.end(); - ++aFeature - ) - { - if ( aFeature->second.xDispatcher.is() ) - aFeature->second.xDispatcher->removeStatusListener( static_cast< XStatusListener* >( this ), aFeature->second.aURL ); - - aFeature->second.xDispatcher = NULL; - aFeature->second.bCachedState = sal_False; - aFeature->second.aCachedAdditionalState.clear(); - } - - m_nConnectedFeatures = 0; - } - - // notify derivee that (potentially) all features changed their state - allFeatureStatesChanged( ); - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::initializeSupportedFeatures( ) - { - if ( m_aSupportedFeatures.empty() ) - { - // ask the derivee which feature ids it wants us to support - ::std::vector< sal_Int16 > aFeatureIds; - getSupportedFeatures( aFeatureIds ); - - OFormNavigationMapper aUrlMapper( m_xORB ); - - for ( ::std::vector< sal_Int16 >::const_iterator aLoop = aFeatureIds.begin(); - aLoop != aFeatureIds.end(); - ++aLoop - ) - { - FeatureInfo aFeatureInfo; - - bool bKnownId = - aUrlMapper.getFeatureURL( *aLoop, aFeatureInfo.aURL ); - DBG_ASSERT( bKnownId, "OFormNavigationHelper::initializeSupportedFeatures: unknown feature id!" ); - - if ( bKnownId ) - // add to our map - m_aSupportedFeatures.insert( FeatureMap::value_type( *aLoop, aFeatureInfo ) ); - } - } - } - - //------------------------------------------------------------------ - Reference< XDispatch > OFormNavigationHelper::queryDispatch( const URL& _rURL ) - { - return m_pFeatureInterception->queryDispatch( _rURL ); - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::dispatchWithArgument( sal_Int16 _nFeatureId, const sal_Char* _pParamAsciiName, - const Any& _rParamValue ) const - { - FeatureMap::const_iterator aInfo = m_aSupportedFeatures.find( _nFeatureId ); - if ( m_aSupportedFeatures.end() != aInfo ) - { - if ( aInfo->second.xDispatcher.is() ) - { - Sequence< PropertyValue > aArgs( 1 ); - aArgs[0].Name = ::rtl::OUString::createFromAscii( _pParamAsciiName ); - aArgs[0].Value = _rParamValue; - - aInfo->second.xDispatcher->dispatch( aInfo->second.aURL, aArgs ); - } - } - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::dispatch( sal_Int16 _nFeatureId ) const - { - FeatureMap::const_iterator aInfo = m_aSupportedFeatures.find( _nFeatureId ); - if ( m_aSupportedFeatures.end() != aInfo ) - { - if ( aInfo->second.xDispatcher.is() ) - { - Sequence< PropertyValue > aEmptyArgs; - aInfo->second.xDispatcher->dispatch( aInfo->second.aURL, aEmptyArgs ); - } - } - } - - //------------------------------------------------------------------ - bool OFormNavigationHelper::isEnabled( sal_Int16 _nFeatureId ) const - { - FeatureMap::const_iterator aInfo = m_aSupportedFeatures.find( _nFeatureId ); - if ( m_aSupportedFeatures.end() != aInfo ) - return aInfo->second.bCachedState; - - return false; - } - - //------------------------------------------------------------------ - bool OFormNavigationHelper::getBooleanState( sal_Int16 _nFeatureId ) const - { - sal_Bool bState = sal_False; - - FeatureMap::const_iterator aInfo = m_aSupportedFeatures.find( _nFeatureId ); - if ( m_aSupportedFeatures.end() != aInfo ) - aInfo->second.aCachedAdditionalState >>= bState; - - return (bool)bState; - } - - //------------------------------------------------------------------ - ::rtl::OUString OFormNavigationHelper::getStringState( sal_Int16 _nFeatureId ) const - { - ::rtl::OUString sState; - - FeatureMap::const_iterator aInfo = m_aSupportedFeatures.find( _nFeatureId ); - if ( m_aSupportedFeatures.end() != aInfo ) - aInfo->second.aCachedAdditionalState >>= sState; - - return sState; - } - - //------------------------------------------------------------------ - sal_Int32 OFormNavigationHelper::getIntegerState( sal_Int16 _nFeatureId ) const - { - sal_Int32 nState = 0; - - FeatureMap::const_iterator aInfo = m_aSupportedFeatures.find( _nFeatureId ); - if ( m_aSupportedFeatures.end() != aInfo ) - aInfo->second.aCachedAdditionalState >>= nState; - - return nState; - } - - //------------------------------------------------------------------ - void OFormNavigationHelper::invalidateSupportedFeaturesSet() - { - disconnectDispatchers( ); - // no supported features anymore: - FeatureMap aEmpty; - m_aSupportedFeatures.swap( aEmpty ); - } - - //================================================================== - //= OFormNavigationMapper - //================================================================== - //------------------------------------------------------------------ - OFormNavigationMapper::OFormNavigationMapper( const Reference< XMultiServiceFactory >& _rxORB ) - { - m_pUrlTransformer.reset( new UrlTransformer( _rxORB ) ); - } - - //------------------------------------------------------------------ - OFormNavigationMapper::~OFormNavigationMapper( ) - { - } - - //------------------------------------------------------------------ - bool OFormNavigationMapper::getFeatureURL( sal_Int16 _nFeatureId, URL& /* [out] */ _rURL ) - { - // get the ascii version of the URL - const char* pAsciiURL = getFeatureURLAscii( _nFeatureId ); - if ( pAsciiURL ) - _rURL = m_pUrlTransformer->getStrictURLFromAscii( pAsciiURL ); - - return ( pAsciiURL != NULL ); - } - - //------------------------------------------------------------------ - namespace - { - struct FeatureURL - { - const sal_Int16 nFormFeature; - const sal_Char* pAsciiURL; - - FeatureURL( const sal_Int16 _nFormFeature, const sal_Char* _pAsciiURL ) - :nFormFeature( _nFormFeature ) - ,pAsciiURL( _pAsciiURL ) - { - } - }; - const FeatureURL* lcl_getFeatureTable() - { - static const FeatureURL s_aFeatureURLs[] = - { - FeatureURL( FormFeature::MoveAbsolute, URL_FORM_POSITION ), - FeatureURL( FormFeature::TotalRecords, URL_FORM_RECORDCOUNT ), - FeatureURL( FormFeature::MoveToFirst, URL_RECORD_FIRST ), - FeatureURL( FormFeature::MoveToPrevious, URL_RECORD_PREV ), - FeatureURL( FormFeature::MoveToNext, URL_RECORD_NEXT ), - FeatureURL( FormFeature::MoveToLast, URL_RECORD_LAST ), - FeatureURL( FormFeature::SaveRecordChanges, URL_RECORD_SAVE ), - FeatureURL( FormFeature::UndoRecordChanges, URL_RECORD_UNDO ), - FeatureURL( FormFeature::MoveToInsertRow, URL_RECORD_NEW ), - FeatureURL( FormFeature::DeleteRecord, URL_RECORD_DELETE ), - FeatureURL( FormFeature::ReloadForm, URL_FORM_REFRESH ), - FeatureURL( FormFeature::RefreshCurrentControl, URL_FORM_REFRESH_CURRENT_CONTROL ), - FeatureURL( FormFeature::SortAscending, URL_FORM_SORT_UP ), - FeatureURL( FormFeature::SortDescending, URL_FORM_SORT_DOWN ), - FeatureURL( FormFeature::InteractiveSort, URL_FORM_SORT ), - FeatureURL( FormFeature::AutoFilter, URL_FORM_AUTO_FILTER ), - FeatureURL( FormFeature::InteractiveFilter, URL_FORM_FILTER ), - FeatureURL( FormFeature::ToggleApplyFilter, URL_FORM_APPLY_FILTER ), - FeatureURL( FormFeature::RemoveFilterAndSort, URL_FORM_REMOVE_FILTER ), - FeatureURL( 0, NULL ) - }; - return s_aFeatureURLs; - } - } - - //------------------------------------------------------------------ - const char* OFormNavigationMapper::getFeatureURLAscii( sal_Int16 _nFeatureId ) - { - const FeatureURL* pFeatures = lcl_getFeatureTable(); - while ( pFeatures->pAsciiURL ) - { - if ( pFeatures->nFormFeature == _nFeatureId ) - return pFeatures->pAsciiURL; - ++pFeatures; - } - return NULL; - } - - //------------------------------------------------------------------ - sal_Int16 OFormNavigationMapper::getFeatureId( const ::rtl::OUString& _rCompleteURL ) - { - const FeatureURL* pFeatures = lcl_getFeatureTable(); - while ( pFeatures->pAsciiURL ) - { - if ( _rCompleteURL.compareToAscii( pFeatures->pAsciiURL ) == 0 ) - return pFeatures->nFormFeature; - ++pFeatures; - } - return -1; - } - -//......................................................................... -} // namespace frm -//......................................................................... - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/forms/source/helper/resettable.cxx b/forms/source/helper/resettable.cxx deleted file mode 100644 index 94380fe7c..000000000 --- a/forms/source/helper/resettable.cxx +++ /dev/null @@ -1,105 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * -************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" - -#include "resettable.hxx" - -/** === begin UNO includes === **/ -/** === end UNO includes === **/ - -#include <cppuhelper/weak.hxx> - -//........................................................................ -namespace frm -{ -//........................................................................ - - /** === 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::form::XResetListener; - using ::com::sun::star::lang::EventObject; - /** === end UNO using === **/ - - //==================================================================== - //= ResetHelper - //==================================================================== - //-------------------------------------------------------------------- - void ResetHelper::addResetListener( const Reference< XResetListener >& _listener ) - { - m_aResetListeners.addInterface( _listener ); - } - - //-------------------------------------------------------------------- - void ResetHelper::removeResetListener( const Reference< XResetListener >& _listener ) - { - m_aResetListeners.removeInterface( _listener ); - } - - //-------------------------------------------------------------------- - bool ResetHelper::approveReset() - { - ::cppu::OInterfaceIteratorHelper aIter( m_aResetListeners ); - EventObject aResetEvent( m_rParent ); - - sal_Bool bContinue = sal_True; - while ( aIter.hasMoreElements() && bContinue ) - bContinue = static_cast< XResetListener* >( aIter.next() )->approveReset( aResetEvent ); - - return bContinue; - } - - //-------------------------------------------------------------------- - void ResetHelper::notifyResetted() - { - EventObject aResetEvent( m_rParent ); - m_aResetListeners.notifyEach( &XResetListener::resetted, aResetEvent ); - } - - //-------------------------------------------------------------------- - void ResetHelper::disposing() - { - EventObject aEvent( m_rParent ); - m_aResetListeners.disposeAndClear( aEvent ); - } - -//........................................................................ -} // namespace frm -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/forms/source/helper/urltransformer.cxx b/forms/source/helper/urltransformer.cxx deleted file mode 100644 index 8788fa6bd..000000000 --- a/forms/source/helper/urltransformer.cxx +++ /dev/null @@ -1,105 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" -#include "urltransformer.hxx" - -/** === begin UNO includes === **/ -/** === end UNO includes === **/ -#include <tools/debug.hxx> - -//........................................................................ -namespace frm -{ -//........................................................................ - - using namespace ::com::sun::star::uno; - using namespace ::com::sun::star::util; - using namespace ::com::sun::star::lang; - - //==================================================================== - //= UrlTransformer - //==================================================================== - //-------------------------------------------------------------------- - UrlTransformer::UrlTransformer( const Reference< XMultiServiceFactory >& _rxORB ) - :m_xORB( _rxORB ) - ,m_bTriedToCreateTransformer( false ) - { - DBG_ASSERT( _rxORB.is(), "UrlTransformer::UrlTransformer: invalid service factory!" ); - } - - //-------------------------------------------------------------------- - bool UrlTransformer::implEnsureTransformer() const - { - // create the transformer, if not already attempted to do so - if ( !m_xTransformer.is() && !m_bTriedToCreateTransformer ) - { - if ( m_xORB.is() ) - { - m_xTransformer = m_xTransformer.query( - m_xORB->createInstance( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.util.URLTransformer" ) ) - ) - ); - DBG_ASSERT( m_xTransformer.is(), "UrlTransformer::getStrictURL: couldn't get an URL transformer!" ); - } - - m_bTriedToCreateTransformer = true; - } - return m_xTransformer.is(); - } - - //-------------------------------------------------------------------- - URL UrlTransformer::getStrictURL( const ::rtl::OUString& _rURL ) const - { - URL aReturn; - aReturn.Complete = _rURL; - if ( implEnsureTransformer() ) - m_xTransformer->parseStrict( aReturn ); - return aReturn; - } - - //-------------------------------------------------------------------- - URL UrlTransformer::getStrictURLFromAscii( const sal_Char* _pAsciiURL ) const - { - return getStrictURL( ::rtl::OUString::createFromAscii( _pAsciiURL ) ); - } - - //-------------------------------------------------------------------- - void UrlTransformer::parseSmartWithAsciiProtocol( ::com::sun::star::util::URL& _rURL, const sal_Char* _pAsciiURL ) const - { - if ( implEnsureTransformer() ) - m_xTransformer->parseSmart( _rURL, ::rtl::OUString::createFromAscii( _pAsciiURL ) ); - } - -//........................................................................ -} // namespace frm -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/forms/source/helper/windowstateguard.cxx b/forms/source/helper/windowstateguard.cxx deleted file mode 100644 index f1fe62585..000000000 --- a/forms/source/helper/windowstateguard.cxx +++ /dev/null @@ -1,234 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_forms.hxx" -#include "windowstateguard.hxx" -#include "frm_strings.hxx" - -/** === begin UNO includes === **/ -#include <com/sun/star/awt/XWindowListener2.hpp> -#include <com/sun/star/beans/XPropertySet.hpp> -/** === end UNO includes === **/ -#include <cppuhelper/implbase1.hxx> -#include <tools/diagnose_ex.h> - -//........................................................................ -namespace frm -{ -//........................................................................ - - /** === begin UNO using === **/ - using ::com::sun::star::awt::XWindowListener2; - using ::com::sun::star::uno::Reference; - using ::com::sun::star::awt::XWindow2; - using ::com::sun::star::awt::WindowEvent; - using ::com::sun::star::uno::RuntimeException; - using ::com::sun::star::awt::XControlModel; - using ::com::sun::star::beans::XPropertySet; - using ::com::sun::star::lang::EventObject; - using ::com::sun::star::uno::RuntimeException; - using ::com::sun::star::uno::UNO_QUERY; - using ::com::sun::star::uno::Exception; - /** === end UNO using === **/ - - //==================================================================== - //= WindowStateGuard_Impl - //==================================================================== - typedef ::cppu::WeakImplHelper1 < XWindowListener2 - > WindowStateGuard_Impl_Base; - class WindowStateGuard_Impl : public WindowStateGuard_Impl_Base - { - private: - ::osl::Mutex m_aMutex; - Reference< XWindow2 > m_xWindow; - Reference< XPropertySet > m_xModelProps; - - public: - /** constructs the instance - @param _rxWindow - the window at which to listen. Must not be <NULL/>. - @param _rxModel - the model which acts as the reference for the states to be enforced. Must not be <NULL/>. - */ - WindowStateGuard_Impl( const Reference< XWindow2 >& _rxWindow, const Reference< XPropertySet >& _rxMdelProps ); - - void dispose(); - - protected: - // XWindowListener2 - virtual void SAL_CALL windowEnabled( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL windowDisabled( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException); - - // XWindowListener - virtual void SAL_CALL windowResized( const ::com::sun::star::awt::WindowEvent& e ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL windowMoved( const ::com::sun::star::awt::WindowEvent& e ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL windowShown( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL windowHidden( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException); - - // XEventListener - virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); - - private: - /** ensures that the window's Enabled state matches what is described at the model - @precond - our mutex is locked - */ - void impl_ensureEnabledState_nothrow_nolck(); - }; - - //-------------------------------------------------------------------- - WindowStateGuard_Impl::WindowStateGuard_Impl( const Reference< XWindow2 >& _rxWindow, const Reference< XPropertySet >& _rxMdelProps ) - :m_xWindow( _rxWindow ) - ,m_xModelProps( _rxMdelProps ) - { - if ( !m_xWindow.is() || !m_xModelProps.is() ) - throw RuntimeException(); - - osl_incrementInterlockedCount( &m_refCount ); - { - m_xWindow->addWindowListener( this ); - } - osl_decrementInterlockedCount( &m_refCount ); - } - - //-------------------------------------------------------------------- - void WindowStateGuard_Impl::dispose() - { - ::osl::MutexGuard aGuard( m_aMutex ); - if ( !m_xWindow.is() ) - // already disposed - return; - - m_xWindow->removeWindowListener( this ); - m_xWindow.clear(); - } - - //-------------------------------------------------------------------- - void WindowStateGuard_Impl::impl_ensureEnabledState_nothrow_nolck() - { - try - { - Reference< XWindow2 > xWindow; - sal_Bool bEnabled = sal_False; - sal_Bool bShouldBeEnabled = sal_False; - { - ::osl::MutexGuard aGuard( m_aMutex ); - if ( !m_xWindow.is() || !m_xModelProps.is() ) - return; - xWindow = m_xWindow; - bEnabled = xWindow->isEnabled(); - OSL_VERIFY( m_xModelProps->getPropertyValue( PROPERTY_ENABLED ) >>= bShouldBeEnabled ); - } - - if ( !bShouldBeEnabled && bEnabled && xWindow.is() ) - xWindow->setEnable( sal_False ); - } - catch( const Exception& ) - { - DBG_UNHANDLED_EXCEPTION(); - } - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::windowEnabled( const EventObject& /*e*/ ) throw (RuntimeException) - { - impl_ensureEnabledState_nothrow_nolck(); - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::windowDisabled( const EventObject& /*e*/ ) throw (RuntimeException) - { - impl_ensureEnabledState_nothrow_nolck(); - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::windowResized( const WindowEvent& /*e*/ ) throw (RuntimeException) - { - // not interested in - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::windowMoved( const WindowEvent& /*e*/ ) throw (RuntimeException) - { - // not interested in - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::windowShown( const EventObject& /*e*/ ) throw (RuntimeException) - { - // not interested in - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::windowHidden( const EventObject& /*e*/ ) throw (RuntimeException) - { - // not interested in - } - - //-------------------------------------------------------------------- - void SAL_CALL WindowStateGuard_Impl::disposing( const EventObject& Source ) throw (RuntimeException) - { - OSL_ENSURE( Source.Source == m_xWindow, "WindowStateGuard_Impl::disposing: where does this come from?" ); - (void)Source; - dispose(); - } - - //==================================================================== - //= WindowStateGuard - //==================================================================== - //-------------------------------------------------------------------- - WindowStateGuard::WindowStateGuard() - { - } - - //-------------------------------------------------------------------- - WindowStateGuard::~WindowStateGuard() - { - } - - //-------------------------------------------------------------------- - void WindowStateGuard::attach( const Reference< XWindow2 >& _rxWindow, const Reference< XControlModel >& _rxModel ) - { - if ( m_pImpl.is() ) - { - m_pImpl->dispose(); - m_pImpl = NULL; - } - - Reference< XPropertySet > xModelProps( _rxModel, UNO_QUERY ); - OSL_ENSURE( xModelProps.is() || !_rxModel.is(), "WindowStateGuard::attach: a model which is no XPropertySet?" ); - if ( _rxWindow.is() && xModelProps.is() ) - m_pImpl = new WindowStateGuard_Impl( _rxWindow, xModelProps ); - } - -//........................................................................ -} // namespace frm -//........................................................................ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |