From 2e626373db2412ac22e8c5c27a60d11cd29e875b Mon Sep 17 00:00:00 2001 From: Michael Stahl Date: Sat, 28 Jan 2012 20:52:45 +0100 Subject: replace obsolete "master" branch with README that points at new repo --- forms/source/helper/formnavigation.cxx | 487 --------------------------------- 1 file changed, 487 deletions(-) delete mode 100644 forms/source/helper/formnavigation.cxx (limited to 'forms/source/helper/formnavigation.cxx') 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 - * - * 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 - -#include - - -//......................................................................... -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: */ -- cgit v1.2.3