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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <eventuno.hxx>
#include <miscuno.hxx>
#include <docsh.hxx>
#include <sheetevents.hxx>
#include <unonames.hxx>
#include <comphelper/propertysequence.hxx>
#include <vcl/svapp.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()
{
SolarMutexGuard g;
if (mpDocShell)
mpDocShell->GetDocument().RemoveUnoObject(*this);
}
void ScSheetEventsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
{
//! reference update
if ( rHint.GetId() == SfxHintId::Dying )
{
mpDocShell = nullptr;
}
}
static ScSheetEventId lcl_GetEventFromName( std::u16string_view aName )
{
for (sal_Int32 nEvent=0; nEvent<static_cast<sal_Int32>(ScSheetEventId::COUNT); ++nEvent)
if ( aName == ScSheetEvents::GetEventName(static_cast<ScSheetEventId>(nEvent)) )
return static_cast<ScSheetEventId>(nEvent);
return ScSheetEventId::NOTFOUND; // not found
}
// XNameReplace
void SAL_CALL ScSheetEventsObj::replaceByName( const OUString& aName, const uno::Any& aElement )
{
SolarMutexGuard aGuard;
if (!mpDocShell)
throw uno::RuntimeException();
ScSheetEventId nEvent = lcl_GetEventFromName(aName);
if (nEvent == ScSheetEventId::NOTFOUND)
throw container::NoSuchElementException();
std::unique_ptr<ScSheetEvents> pNewEvents(new ScSheetEvents);
const ScSheetEvents* pOldEvents = mpDocShell->GetDocument().GetSheetEvents(mnTab);
if (pOldEvents)
*pNewEvents = *pOldEvents;
OUString aScript;
if ( aElement.hasValue() ) // empty Any -> reset event
{
uno::Sequence<beans::PropertyValue> aPropSeq;
if ( aElement >>= aPropSeq )
{
for (const beans::PropertyValue& rProp : std::as_const(aPropSeq))
{
if ( rProp.Name == SC_UNO_EVENTTYPE )
{
OUString aEventType;
if ( rProp.Value >>= aEventType )
{
// only "Script" is supported
if ( aEventType != SC_UNO_SCRIPT )
throw lang::IllegalArgumentException();
}
}
else if ( rProp.Name == SC_UNO_SCRIPT )
rProp.Value >>= aScript;
}
}
}
if (!aScript.isEmpty())
pNewEvents->SetScript( nEvent, &aScript );
else
pNewEvents->SetScript( nEvent, nullptr ); // reset
mpDocShell->GetDocument().SetSheetEvents( mnTab, std::move(pNewEvents) );
mpDocShell->SetDocumentModified();
}
// XNameAccess
uno::Any SAL_CALL ScSheetEventsObj::getByName( const OUString& aName )
{
SolarMutexGuard aGuard;
ScSheetEventId nEvent = lcl_GetEventFromName(aName);
if (nEvent == ScSheetEventId::NOTFOUND)
throw container::NoSuchElementException();
const OUString* pScript = nullptr;
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( comphelper::InitPropertySequence({
{ "EventType", uno::Any( OUString("Script") ) },
{ "Script", uno::Any( *pScript ) }
}));
aRet <<= aPropSeq;
}
// empty Any if nothing was set
return aRet;
}
uno::Sequence<OUString> SAL_CALL ScSheetEventsObj::getElementNames()
{
auto aNames = uno::Sequence<OUString>(int(ScSheetEventId::COUNT));
auto pNames = aNames.getArray();
for (sal_Int32 nEvent=0; nEvent<int(ScSheetEventId::COUNT); ++nEvent)
pNames[nEvent] = ScSheetEvents::GetEventName(static_cast<ScSheetEventId>(nEvent));
return aNames;
}
sal_Bool SAL_CALL ScSheetEventsObj::hasByName( const OUString& aName )
{
ScSheetEventId nEvent = lcl_GetEventFromName(aName);
return (nEvent != ScSheetEventId::NOTFOUND);
}
// XElementAccess
uno::Type SAL_CALL ScSheetEventsObj::getElementType()
{
return cppu::UnoType<uno::Sequence<beans::PropertyValue>>::get();
}
sal_Bool SAL_CALL ScSheetEventsObj::hasElements()
{
SolarMutexGuard aGuard;
if (mpDocShell)
return true;
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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