591 lines
16 KiB
C++
591 lines
16 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <com/sun/star/beans/PropertyValue.hpp>
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#include <rtl/ustrbuf.hxx>
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#include <tools/rtti.hxx>
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#include <tools/solar.h>
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#include <svtools/unoevent.hxx>
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#include <svl/macitem.hxx>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using ::com::sun::star::container::NoSuchElementException;
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using ::com::sun::star::container::XNameReplace;
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using ::com::sun::star::lang::IllegalArgumentException;
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using ::com::sun::star::lang::WrappedTargetException;
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using ::com::sun::star::lang::XServiceInfo;
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using ::com::sun::star::beans::PropertyValue;
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using ::cppu::WeakImplHelper2;
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using ::rtl::OUString;
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using ::rtl::OUStringBuffer;
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const sal_Char sAPI_ServiceName[] = "com.sun.star.container.XNameReplace";
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const sal_Char sAPI_SvDetachedEventDescriptor[] = "SvDetachedEventDescriptor";
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//
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// SvBaseEventDescriptor
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//
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SvBaseEventDescriptor::SvBaseEventDescriptor( const SvEventDescription* pSupportedMacroItems ) :
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sEventType(RTL_CONSTASCII_USTRINGPARAM("EventType")),
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sMacroName(RTL_CONSTASCII_USTRINGPARAM("MacroName")),
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sLibrary(RTL_CONSTASCII_USTRINGPARAM("Library")),
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sStarBasic(RTL_CONSTASCII_USTRINGPARAM("StarBasic")),
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sJavaScript(RTL_CONSTASCII_USTRINGPARAM("JavaScript")),
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sScript(RTL_CONSTASCII_USTRINGPARAM("Script")),
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sNone(RTL_CONSTASCII_USTRINGPARAM("None")),
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sServiceName(RTL_CONSTASCII_USTRINGPARAM(sAPI_ServiceName)),
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sEmpty(),
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mpSupportedMacroItems(pSupportedMacroItems),
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mnMacroItems(0)
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{
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DBG_ASSERT(pSupportedMacroItems != NULL, "Need a list of supported events!");
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for( ; mpSupportedMacroItems[mnMacroItems].mnEvent != 0; mnMacroItems++) ;
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}
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SvBaseEventDescriptor::~SvBaseEventDescriptor()
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{
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}
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void SvBaseEventDescriptor::replaceByName(
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const OUString& rName,
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const Any& rElement )
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throw(
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IllegalArgumentException,
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NoSuchElementException,
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WrappedTargetException,
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RuntimeException)
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{
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sal_uInt16 nMacroID = getMacroID(rName);
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// error checking
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if (0 == nMacroID)
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throw NoSuchElementException();
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if (rElement.getValueType() != getElementType())
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throw IllegalArgumentException();
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// get sequence
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Sequence<PropertyValue> aSequence;
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rElement >>= aSequence;
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// perform replace (in subclass)
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SvxMacro aMacro(sEmpty,sEmpty);
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getMacroFromAny(aMacro, rElement);
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replaceByName(nMacroID, aMacro);
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}
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Any SvBaseEventDescriptor::getByName(
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const OUString& rName )
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throw(
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NoSuchElementException,
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WrappedTargetException,
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RuntimeException)
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{
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sal_uInt16 nMacroID = getMacroID(rName);
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// error checking
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if (0 == nMacroID)
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throw NoSuchElementException();
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// perform get (in subclass)
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Any aAny;
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SvxMacro aMacro( sEmpty, sEmpty );
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getByName(aMacro, nMacroID);
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getAnyFromMacro(aAny, aMacro);
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return aAny;
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}
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Sequence<OUString> SvBaseEventDescriptor::getElementNames()
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throw(RuntimeException)
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{
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// create and fill sequence
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Sequence<OUString> aSequence(mnMacroItems);
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for( sal_Int16 i = 0; i < mnMacroItems; i++)
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{
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aSequence[i] = OUString::createFromAscii( mpSupportedMacroItems[i].mpEventName );
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}
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return aSequence;
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}
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sal_Bool SvBaseEventDescriptor::hasByName(
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const OUString& rName )
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throw(RuntimeException)
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{
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sal_uInt16 nMacroID = getMacroID(rName);
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return (nMacroID != 0);
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}
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Type SvBaseEventDescriptor::getElementType()
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throw(RuntimeException)
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{
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return ::getCppuType((Sequence<PropertyValue> *)0);
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}
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sal_Bool SvBaseEventDescriptor::hasElements()
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throw(RuntimeException)
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{
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return mnMacroItems != 0;
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}
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sal_Bool SvBaseEventDescriptor::supportsService(const OUString& rServiceName)
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throw(RuntimeException)
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{
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return sServiceName.equals(rServiceName);
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}
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Sequence<OUString> SvBaseEventDescriptor::getSupportedServiceNames(void)
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throw(RuntimeException)
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{
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Sequence<OUString> aSequence(1);
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aSequence[0] = sServiceName;
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return aSequence;
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}
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sal_uInt16 SvBaseEventDescriptor::mapNameToEventID(const OUString& rName) const
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{
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// iterate over known event names
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for(sal_Int16 i = 0; i < mnMacroItems; i++)
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{
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if (0 == rName.compareToAscii(mpSupportedMacroItems[i].mpEventName))
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{
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return mpSupportedMacroItems[i].mnEvent;
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}
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}
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// not found -> return zero
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return 0;
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}
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sal_uInt16 SvBaseEventDescriptor::getMacroID(const OUString& rName) const
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{
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return mapNameToEventID(rName);
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}
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void SvBaseEventDescriptor::getAnyFromMacro(Any& rAny,
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const SvxMacro& rMacro)
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{
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sal_Bool bRetValueOK = sal_False; // do we have a ret value?
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if (rMacro.HasMacro())
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{
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switch (rMacro.GetScriptType())
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{
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case STARBASIC:
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{
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// create sequence
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Sequence<PropertyValue> aSequence(3);
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Any aTmp;
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// create type
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PropertyValue aTypeValue;
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aTypeValue.Name = sEventType;
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aTmp <<= sStarBasic;
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aTypeValue.Value = aTmp;
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aSequence[0] = aTypeValue;
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// macro name
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PropertyValue aNameValue;
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aNameValue.Name = sMacroName;
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OUString sNameTmp(rMacro.GetMacName());
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aTmp <<= sNameTmp;
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aNameValue.Value = aTmp;
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aSequence[1] = aNameValue;
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// library name
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PropertyValue aLibValue;
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aLibValue.Name = sLibrary;
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OUString sLibTmp(rMacro.GetLibName());
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aTmp <<= sLibTmp;
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aLibValue.Value = aTmp;
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aSequence[2] = aLibValue;
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rAny <<= aSequence;
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bRetValueOK = sal_True;
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break;
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}
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case EXTENDED_STYPE:
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{
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// create sequence
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Sequence<PropertyValue> aSequence(2);
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Any aTmp;
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// create type
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PropertyValue aTypeValue;
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aTypeValue.Name = sEventType;
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aTmp <<= sScript;
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aTypeValue.Value = aTmp;
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aSequence[0] = aTypeValue;
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// macro name
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PropertyValue aNameValue;
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aNameValue.Name = sScript;
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OUString sNameTmp(rMacro.GetMacName());
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aTmp <<= sNameTmp;
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aNameValue.Value = aTmp;
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aSequence[1] = aNameValue;
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rAny <<= aSequence;
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bRetValueOK = sal_True;
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break;
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}
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case JAVASCRIPT:
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default:
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OSL_FAIL("not implemented");
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}
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}
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// else: bRetValueOK not set
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// if we don't have a return value, make an empty one
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if (! bRetValueOK)
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{
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// create "None" macro
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Sequence<PropertyValue> aSequence(1);
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PropertyValue aKindValue;
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aKindValue.Name = sEventType;
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Any aTmp;
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aTmp <<= sNone;
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aKindValue.Value = aTmp;
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aSequence[0] = aKindValue;
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rAny <<= aSequence;
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bRetValueOK = sal_True;
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}
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}
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void SvBaseEventDescriptor::getMacroFromAny(
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SvxMacro& rMacro,
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const Any& rAny)
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throw ( IllegalArgumentException )
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{
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// get sequence
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Sequence<PropertyValue> aSequence;
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rAny >>= aSequence;
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// process ...
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sal_Bool bTypeOK = sal_False;
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sal_Bool bNone = sal_False; // true if EventType=="None"
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enum ScriptType eType = EXTENDED_STYPE;
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OUString sScriptVal;
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OUString sMacroVal;
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OUString sLibVal;
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sal_Int32 nCount = aSequence.getLength();
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for (sal_Int32 i = 0; i < nCount; i++)
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{
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PropertyValue& aValue = aSequence[i];
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if (aValue.Name.equals(sEventType))
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{
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OUString sTmp;
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aValue.Value >>= sTmp;
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if (sTmp.equals(sStarBasic))
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{
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eType = STARBASIC;
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bTypeOK = sal_True;
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}
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else if (sTmp.equals(sJavaScript))
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{
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eType = JAVASCRIPT;
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bTypeOK = sal_True;
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}
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else if (sTmp.equals(sScript))
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{
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eType = EXTENDED_STYPE;
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bTypeOK = sal_True;
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}
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else if (sTmp.equals(sNone))
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{
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bNone = sal_True;
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bTypeOK = sal_True;
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}
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// else: unknown script type
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}
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else if (aValue.Name.equals(sMacroName))
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{
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aValue.Value >>= sMacroVal;
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}
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else if (aValue.Name.equals(sLibrary))
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{
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aValue.Value >>= sLibVal;
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}
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else if (aValue.Name.equals(sScript))
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{
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aValue.Value >>= sScriptVal;
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}
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// else: unknown PropertyValue -> ignore
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}
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if (bTypeOK)
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{
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if (bNone)
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{
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// return empty macro
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rMacro = SvxMacro( sEmpty, sEmpty );
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}
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else
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{
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if (eType == STARBASIC)
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{
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// create macro and return
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SvxMacro aMacro(sMacroVal, sLibVal, eType);
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rMacro = aMacro;
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}
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else if (eType == EXTENDED_STYPE)
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{
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SvxMacro aMacro(sScriptVal, sScript);
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rMacro = aMacro;
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}
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else
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{
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// we can't process type: abort
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// TODO: JavaScript macros
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throw IllegalArgumentException();
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}
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}
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}
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else
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{
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// no valid type: abort
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throw IllegalArgumentException();
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}
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}
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//
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// SvEventDescriptor
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//
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SvEventDescriptor::SvEventDescriptor(
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XInterface& rParent,
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const SvEventDescription* pSupportedMacroItems) :
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SvBaseEventDescriptor(pSupportedMacroItems),
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xParentRef(&rParent)
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{
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}
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SvEventDescriptor::~SvEventDescriptor()
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{
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// automatically release xParentRef !
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}
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void SvEventDescriptor::replaceByName(
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const sal_uInt16 nEvent,
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const SvxMacro& rMacro)
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throw(
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IllegalArgumentException,
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NoSuchElementException,
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WrappedTargetException,
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RuntimeException)
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{
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SvxMacroItem aItem(getMacroItemWhich());
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aItem.SetMacroTable(getMacroItem().GetMacroTable());
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aItem.SetMacro(nEvent, rMacro);
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setMacroItem(aItem);
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}
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void SvEventDescriptor::getByName(
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SvxMacro& rMacro,
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const sal_uInt16 nEvent )
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throw(
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NoSuchElementException,
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WrappedTargetException,
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RuntimeException)
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{
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const SvxMacroItem& rItem = getMacroItem();
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if( rItem.HasMacro( nEvent ) )
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rMacro = rItem.GetMacro(nEvent);
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else
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{
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SvxMacro aEmptyMacro(sEmpty, sEmpty);
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rMacro = aEmptyMacro;
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}
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}
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//
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// SvDetachedEventDescriptor
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//
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SvDetachedEventDescriptor::SvDetachedEventDescriptor(
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const SvEventDescription* pSupportedMacroItems) :
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SvBaseEventDescriptor(pSupportedMacroItems),
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sImplName(RTL_CONSTASCII_USTRINGPARAM(sAPI_SvDetachedEventDescriptor))
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{
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// allocate aMacros
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aMacros = new SvxMacro*[mnMacroItems];
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// ... and initialize
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for(sal_Int16 i = 0; i < mnMacroItems; i++)
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{
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aMacros[i] = NULL;
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}
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}
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SvDetachedEventDescriptor::~SvDetachedEventDescriptor()
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{
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// delete contents of aMacros
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for(sal_Int16 i = 0; i < mnMacroItems; i++)
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{
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if (NULL != aMacros[i])
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delete aMacros[i];
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}
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delete [] aMacros;
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}
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sal_Int16 SvDetachedEventDescriptor::getIndex(const sal_uInt16 nID) const
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{
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// iterate over supported events
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sal_Int16 nIndex = 0;
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while ( (mpSupportedMacroItems[nIndex].mnEvent != nID) &&
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(mpSupportedMacroItems[nIndex].mnEvent != 0) )
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{
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nIndex++;
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}
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return (mpSupportedMacroItems[nIndex].mnEvent == nID) ? nIndex : -1;
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}
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OUString SvDetachedEventDescriptor::getImplementationName()
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throw( ::com::sun::star::uno::RuntimeException )
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{
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return sImplName;
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}
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void SvDetachedEventDescriptor::replaceByName(
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const sal_uInt16 nEvent,
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const SvxMacro& rMacro)
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throw(
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IllegalArgumentException,
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NoSuchElementException,
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WrappedTargetException,
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RuntimeException)
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{
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sal_Int16 nIndex = getIndex(nEvent);
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if (-1 == nIndex)
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throw IllegalArgumentException();
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aMacros[nIndex] = new SvxMacro(rMacro.GetMacName(), rMacro.GetLibName(),
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rMacro.GetScriptType() );
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}
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void SvDetachedEventDescriptor::getByName(
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SvxMacro& rMacro,
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const sal_uInt16 nEvent )
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throw(
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NoSuchElementException,
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WrappedTargetException,
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RuntimeException)
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{
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sal_Int16 nIndex = getIndex(nEvent);
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if (-1 == nIndex )
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throw NoSuchElementException();
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if( aMacros[nIndex] )
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rMacro = (*aMacros[nIndex]);
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}
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sal_Bool SvDetachedEventDescriptor::hasByName(
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const sal_uInt16 nEvent ) const /// item ID of event
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throw(IllegalArgumentException)
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{
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sal_Int16 nIndex = getIndex(nEvent);
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if (-1 == nIndex)
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throw IllegalArgumentException();
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return (NULL == aMacros[nIndex]) ? sal_False : aMacros[nIndex]->HasMacro();
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}
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//
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// SvMacroTableEventDescriptor
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//
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SvMacroTableEventDescriptor::SvMacroTableEventDescriptor(const SvEventDescription* pSupportedMacroItems) :
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SvDetachedEventDescriptor(pSupportedMacroItems)
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{
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}
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SvMacroTableEventDescriptor::SvMacroTableEventDescriptor(
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const SvxMacroTableDtor& rMacroTable,
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const SvEventDescription* pSupportedMacroItems) :
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SvDetachedEventDescriptor(pSupportedMacroItems)
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{
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copyMacrosFromTable(rMacroTable);
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}
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SvMacroTableEventDescriptor::~SvMacroTableEventDescriptor()
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{
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}
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void SvMacroTableEventDescriptor::copyMacrosFromTable(
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const SvxMacroTableDtor& rMacroTable)
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{
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for(sal_Int16 i = 0; mpSupportedMacroItems[i].mnEvent != 0; i++)
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{
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const sal_uInt16 nEvent = mpSupportedMacroItems[i].mnEvent;
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const SvxMacro* pMacro = rMacroTable.Get(nEvent);
|
|
if (NULL != pMacro)
|
|
replaceByName(nEvent, *pMacro);
|
|
}
|
|
|
|
}
|
|
|
|
void SvMacroTableEventDescriptor::copyMacrosIntoTable(
|
|
SvxMacroTableDtor& rMacroTable)
|
|
{
|
|
for(sal_Int16 i = 0; mpSupportedMacroItems[i].mnEvent != 0; i++)
|
|
{
|
|
const sal_uInt16 nEvent = mpSupportedMacroItems[i].mnEvent;
|
|
if (hasByName(nEvent))
|
|
{
|
|
SvxMacro* pMacro = new SvxMacro(sEmpty, sEmpty);
|
|
getByName(*pMacro, nEvent);
|
|
rMacroTable.Insert(nEvent, pMacro);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|