221 lines
6 KiB
C++
221 lines
6 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 "PageListWatcher.hxx"
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#include "sdpage.hxx"
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#include <tools/debug.hxx>
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#include <svx/svdmodel.hxx>
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//////////////////////////////////////////////////////////////////////////////
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void ImpPageListWatcher::ImpRecreateSortedPageListOnDemand()
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{
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// clear vectors
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maPageVectorStandard.clear();
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maPageVectorNotes.clear();
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mpHandoutPage = 0L;
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// build up vectors again
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const sal_uInt32 nPageCount(ImpGetPageCount());
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for(sal_uInt32 a(0L); a < nPageCount; a++)
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{
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SdPage* pCandidate = ImpGetPage(a);
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DBG_ASSERT(pCandidate, "ImpPageListWatcher::ImpRecreateSortedPageListOnDemand: Invalid PageList in Model (!)");
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switch(pCandidate->GetPageKind())
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{
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case PK_STANDARD:
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{
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maPageVectorStandard.push_back(pCandidate);
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break;
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}
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case PK_NOTES:
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{
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maPageVectorNotes.push_back(pCandidate);
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break;
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}
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case PK_HANDOUT:
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{
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DBG_ASSERT(!mpHandoutPage, "ImpPageListWatcher::ImpRecreateSortedPageListOnDemand: Two Handout pages in PageList of Model (!)");
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mpHandoutPage = pCandidate;
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break;
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}
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}
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}
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// set to valid
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mbPageListValid = sal_True;
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}
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ImpPageListWatcher::ImpPageListWatcher(const SdrModel& rModel)
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: mrModel(rModel),
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mpHandoutPage(0L),
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mbPageListValid(sal_False)
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{
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}
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ImpPageListWatcher::~ImpPageListWatcher()
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{
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}
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SdPage* ImpPageListWatcher::GetSdPage(PageKind ePgKind, sal_uInt32 nPgNum)
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{
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SdPage* pRetval(0L);
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if(!mbPageListValid)
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{
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ImpRecreateSortedPageListOnDemand();
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}
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switch(ePgKind)
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{
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case PK_STANDARD:
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{
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if( nPgNum < (sal_uInt32)maPageVectorStandard.size() )
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pRetval = maPageVectorStandard[nPgNum];
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else
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{
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DBG_ASSERT(nPgNum <= maPageVectorStandard.size(),
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"ImpPageListWatcher::GetSdPage(PK_STANDARD): access out of range");
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DBG_WARNING2 (" %d > %d",
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nPgNum, nPgNum<maPageVectorStandard.size());
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}
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break;
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}
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case PK_NOTES:
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{
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if( nPgNum < (sal_uInt32)maPageVectorNotes.size() )
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pRetval = maPageVectorNotes[nPgNum];
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else
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{
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DBG_ASSERT(nPgNum <= maPageVectorNotes.size(),
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"ImpPageListWatcher::GetSdPage(PK_NOTES): access out of range");
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DBG_WARNING2(" %d > %d",
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nPgNum, nPgNum<maPageVectorNotes.size());
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}
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break;
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}
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case PK_HANDOUT:
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{
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// #11420# for models used to transfer drawing shapes via clipboard its ok to not have a handout page
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DBG_ASSERT(nPgNum == 0L, "ImpPageListWatcher::GetSdPage: access to non existing handout page (!)");
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if (nPgNum == 0)
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pRetval = mpHandoutPage;
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else
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{
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DBG_ASSERT(nPgNum == 0L,
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"ImpPageListWatcher::GetSdPage: access to non existing handout page (!)");
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}
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break;
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}
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}
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return pRetval;
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}
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sal_uInt32 ImpPageListWatcher::GetSdPageCount(PageKind ePgKind)
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{
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sal_uInt32 nRetval(0L);
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if(!mbPageListValid)
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{
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ImpRecreateSortedPageListOnDemand();
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}
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switch(ePgKind)
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{
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case PK_STANDARD:
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{
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nRetval = maPageVectorStandard.size();
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break;
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}
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case PK_NOTES:
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{
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nRetval = maPageVectorNotes.size();
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break;
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}
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case PK_HANDOUT:
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{
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if(mpHandoutPage)
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{
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nRetval = 1L;
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}
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break;
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}
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}
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return nRetval;
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}
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//////////////////////////////////////////////////////////////////////////////
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sal_uInt32 ImpDrawPageListWatcher::ImpGetPageCount() const
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{
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return (sal_uInt32)mrModel.GetPageCount();
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}
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SdPage* ImpDrawPageListWatcher::ImpGetPage(sal_uInt32 nIndex) const
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{
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return (SdPage*)mrModel.GetPage((sal_uInt16)nIndex);
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}
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ImpDrawPageListWatcher::ImpDrawPageListWatcher(const SdrModel& rModel)
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: ImpPageListWatcher(rModel)
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{
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}
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ImpDrawPageListWatcher::~ImpDrawPageListWatcher()
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{
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}
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//////////////////////////////////////////////////////////////////////////////
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sal_uInt32 ImpMasterPageListWatcher::ImpGetPageCount() const
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{
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return (sal_uInt32)mrModel.GetMasterPageCount();
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}
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SdPage* ImpMasterPageListWatcher::ImpGetPage(sal_uInt32 nIndex) const
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{
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return (SdPage*)mrModel.GetMasterPage((sal_uInt16)nIndex);
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}
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ImpMasterPageListWatcher::ImpMasterPageListWatcher(const SdrModel& rModel)
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: ImpPageListWatcher(rModel)
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{
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}
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ImpMasterPageListWatcher::~ImpMasterPageListWatcher()
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{
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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