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Diffstat (limited to 'sc/source/ui/unoobj/eventuno.cxx')
| -rwxr-xr-x | sc/source/ui/unoobj/eventuno.cxx | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/sc/source/ui/unoobj/eventuno.cxx b/sc/source/ui/unoobj/eventuno.cxx new file mode 100755 index 000000000000..d7de00f4cc56 --- /dev/null +++ b/sc/source/ui/unoobj/eventuno.cxx @@ -0,0 +1,201 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: tokenuno.cxx,v $ + * $Revision: 1.6.108.8 $ + * + * 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_sc.hxx" + +#include "eventuno.hxx" +#include "miscuno.hxx" +#include "unoguard.hxx" +#include "docsh.hxx" +#include "sheetevents.hxx" +#include "unonames.hxx" + +using namespace ::com::sun::star; + +//------------------------------------------------------------------------ + +SC_SIMPLE_SERVICE_INFO( ScSheetEventsObj, "ScSheetEventsObj", "com.sun.star.document.Events" ) + +//------------------------------------------------------------------------ + +ScSheetEventsObj::ScSheetEventsObj(ScDocShell* pDocSh, SCTAB nT) : + mpDocShell( pDocSh ), + mnTab( nT ) +{ + mpDocShell->GetDocument()->AddUnoObject(*this); +} + +ScSheetEventsObj::~ScSheetEventsObj() +{ + if (mpDocShell) + mpDocShell->GetDocument()->RemoveUnoObject(*this); +} + +void ScSheetEventsObj::Notify( SfxBroadcaster&, const SfxHint& rHint ) +{ + //! reference update + if ( rHint.ISA( SfxSimpleHint ) && + ((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING ) + { + mpDocShell = NULL; + } +} + +sal_Int32 lcl_GetEventFromName( const rtl::OUString& aName ) +{ + for (sal_Int32 nEvent=0; nEvent<SC_SHEETEVENT_COUNT; ++nEvent) + if ( aName == ScSheetEvents::GetEventName(nEvent) ) + return nEvent; + + return -1; // not found +} + +// XNameReplace + +void SAL_CALL ScSheetEventsObj::replaceByName( const rtl::OUString& aName, const uno::Any& aElement ) + throw(lang::IllegalArgumentException, container::NoSuchElementException, + lang::WrappedTargetException, uno::RuntimeException) +{ + ScUnoGuard aGuard; + if (!mpDocShell) + throw uno::RuntimeException(); + + sal_Int32 nEvent = lcl_GetEventFromName(aName); + if (nEvent < 0) + throw container::NoSuchElementException(); + + ScSheetEvents aNewEvents; + const ScSheetEvents* pOldEvents = mpDocShell->GetDocument()->GetSheetEvents(mnTab); + if (pOldEvents) + aNewEvents = *pOldEvents; + + rtl::OUString aScript; + if ( aElement.hasValue() ) // empty Any -> reset event + { + uno::Sequence<beans::PropertyValue> aPropSeq; + if ( aElement >>= aPropSeq ) + { + sal_Int32 nPropCount = aPropSeq.getLength(); + for (sal_Int32 nPos=0; nPos<nPropCount; ++nPos) + { + const beans::PropertyValue& rProp = aPropSeq[nPos]; + if ( rProp.Name.compareToAscii( SC_UNO_EVENTTYPE ) == 0 ) + { + rtl::OUString aEventType; + if ( rProp.Value >>= aEventType ) + { + // only "Script" is supported + if ( aEventType.compareToAscii( SC_UNO_SCRIPT ) != 0 ) + throw lang::IllegalArgumentException(); + } + } + else if ( rProp.Name.compareToAscii( SC_UNO_SCRIPT ) == 0 ) + rProp.Value >>= aScript; + } + } + } + if (aScript.getLength()) + aNewEvents.SetScript( nEvent, &aScript ); + else + aNewEvents.SetScript( nEvent, NULL ); // reset + + mpDocShell->GetDocument()->SetSheetEvents( mnTab, &aNewEvents ); + mpDocShell->SetDocumentModified(); +} + +// XNameAccess + +uno::Any SAL_CALL ScSheetEventsObj::getByName( const rtl::OUString& aName ) + throw(container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException) +{ + ScUnoGuard aGuard; + sal_Int32 nEvent = lcl_GetEventFromName(aName); + if (nEvent < 0) + throw container::NoSuchElementException(); + + const rtl::OUString* pScript = NULL; + if (mpDocShell) + { + const ScSheetEvents* pEvents = mpDocShell->GetDocument()->GetSheetEvents(mnTab); + if (pEvents) + pScript = pEvents->GetScript(nEvent); + } + + uno::Any aRet; + if (pScript) + { + uno::Sequence<beans::PropertyValue> aPropSeq( 2 ); + aPropSeq[0] = beans::PropertyValue( + rtl::OUString::createFromAscii("EventType"), -1, + uno::makeAny( rtl::OUString::createFromAscii("Script") ), beans::PropertyState_DIRECT_VALUE ); + aPropSeq[1] = beans::PropertyValue( + rtl::OUString::createFromAscii("Script"), -1, + uno::makeAny( *pScript ), beans::PropertyState_DIRECT_VALUE ); + aRet <<= aPropSeq; + } + // empty Any if nothing was set + return aRet; +} + +uno::Sequence<rtl::OUString> SAL_CALL ScSheetEventsObj::getElementNames() throw(uno::RuntimeException) +{ + ScUnoGuard aGuard; + uno::Sequence<rtl::OUString> aNames(SC_SHEETEVENT_COUNT); + for (sal_Int32 nEvent=0; nEvent<SC_SHEETEVENT_COUNT; ++nEvent) + aNames[nEvent] = ScSheetEvents::GetEventName(nEvent); + return aNames; +} + +sal_Bool SAL_CALL ScSheetEventsObj::hasByName( const ::rtl::OUString& aName ) throw(uno::RuntimeException) +{ + ScUnoGuard aGuard; + sal_Int32 nEvent = lcl_GetEventFromName(aName); + return (nEvent >= 0); +} + +// XElementAccess + +uno::Type SAL_CALL ScSheetEventsObj::getElementType() throw(uno::RuntimeException) +{ + ScUnoGuard aGuard; + return getCppuType((uno::Sequence<beans::PropertyValue>*)0); +} + +sal_Bool SAL_CALL ScSheetEventsObj::hasElements() throw(uno::RuntimeException) +{ + ScUnoGuard aGuard; + if (mpDocShell) + return sal_True; + return sal_False; +} + + + |