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Diffstat (limited to 'sd/source/core/PageListWatcher.cxx')
| -rw-r--r-- | sd/source/core/PageListWatcher.cxx | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/sd/source/core/PageListWatcher.cxx b/sd/source/core/PageListWatcher.cxx new file mode 100644 index 000000000000..90cd25e151a0 --- /dev/null +++ b/sd/source/core/PageListWatcher.cxx @@ -0,0 +1,223 @@ +/************************************************************************* + * + * 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 + * <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_sd.hxx" + +#include "PageListWatcher.hxx" + +#include "sdpage.hxx" +#include <tools/debug.hxx> +#include <svx/svdmodel.hxx> + +////////////////////////////////////////////////////////////////////////////// +// #109538# + +void ImpPageListWatcher::ImpRecreateSortedPageListOnDemand() +{ + // clear vectors + maPageVectorStandard.clear(); + maPageVectorNotes.clear(); + mpHandoutPage = 0L; + + // build up vectors again + const sal_uInt32 nPageCount(ImpGetPageCount()); + + for(sal_uInt32 a(0L); a < nPageCount; a++) + { + SdPage* pCandidate = ImpGetPage(a); + DBG_ASSERT(pCandidate, "ImpPageListWatcher::ImpRecreateSortedPageListOnDemand: Invalid PageList in Model (!)"); + + switch(pCandidate->GetPageKind()) + { + case PK_STANDARD: + { + maPageVectorStandard.push_back(pCandidate); + break; + } + case PK_NOTES: + { + maPageVectorNotes.push_back(pCandidate); + break; + } + case PK_HANDOUT: + { + DBG_ASSERT(!mpHandoutPage, "ImpPageListWatcher::ImpRecreateSortedPageListOnDemand: Two Handout pages in PageList of Model (!)"); + mpHandoutPage = pCandidate; + break; + } + } + } + + // set to valid + mbPageListValid = sal_True; +} + +ImpPageListWatcher::ImpPageListWatcher(const SdrModel& rModel) +: mrModel(rModel), + mpHandoutPage(0L), + mbPageListValid(sal_False) +{ +} + +ImpPageListWatcher::~ImpPageListWatcher() +{ +} + +SdPage* ImpPageListWatcher::GetSdPage(PageKind ePgKind, sal_uInt32 nPgNum) +{ + SdPage* pRetval(0L); + + if(!mbPageListValid) + { + ImpRecreateSortedPageListOnDemand(); + } + + switch(ePgKind) + { + case PK_STANDARD: + { + if( nPgNum < (sal_uInt32)maPageVectorStandard.size() ) + pRetval = maPageVectorStandard[nPgNum]; + else + { + DBG_ASSERT(nPgNum <= maPageVectorStandard.size(), + "ImpPageListWatcher::GetSdPage(PK_STANDARD): access out of range"); + DBG_WARNING2 (" %d > %d", + nPgNum, nPgNum<maPageVectorStandard.size()); + } + break; + } + case PK_NOTES: + { + if( nPgNum < (sal_uInt32)maPageVectorNotes.size() ) + pRetval = maPageVectorNotes[nPgNum]; + else + { + DBG_ASSERT(nPgNum <= maPageVectorNotes.size(), + "ImpPageListWatcher::GetSdPage(PK_NOTES): access out of range"); + DBG_WARNING2(" %d > %d", + nPgNum, nPgNum<maPageVectorNotes.size()); + } + break; + } + case PK_HANDOUT: + { +// #11420# for models used to transfer drawing shapes via clipboard its +// ok to not have a handout page +// DBG_ASSERT(mpHandoutPage, "ImpPageListWatcher::GetSdPage: access to non existing handout page (!)"); + DBG_ASSERT(nPgNum == 0L, "ImpPageListWatcher::GetSdPage: access to non existing handout page (!)"); + if (nPgNum == 0) + pRetval = mpHandoutPage; + else + { + DBG_ASSERT(nPgNum == 0L, + "ImpPageListWatcher::GetSdPage: access to non existing handout page (!)"); + } + break; + } + } + + return pRetval; +} + +sal_uInt32 ImpPageListWatcher::GetSdPageCount(PageKind ePgKind) +{ + sal_uInt32 nRetval(0L); + + if(!mbPageListValid) + { + ImpRecreateSortedPageListOnDemand(); + } + + switch(ePgKind) + { + case PK_STANDARD: + { + nRetval = maPageVectorStandard.size(); + break; + } + case PK_NOTES: + { + nRetval = maPageVectorNotes.size(); + break; + } + case PK_HANDOUT: + { + if(mpHandoutPage) + { + nRetval = 1L; + } + + break; + } + } + + return nRetval; +} + +////////////////////////////////////////////////////////////////////////////// + +sal_uInt32 ImpDrawPageListWatcher::ImpGetPageCount() const +{ + return (sal_uInt32)mrModel.GetPageCount(); +} + +SdPage* ImpDrawPageListWatcher::ImpGetPage(sal_uInt32 nIndex) const +{ + return (SdPage*)mrModel.GetPage((sal_uInt16)nIndex); +} + +ImpDrawPageListWatcher::ImpDrawPageListWatcher(const SdrModel& rModel) +: ImpPageListWatcher(rModel) +{ +} + +ImpDrawPageListWatcher::~ImpDrawPageListWatcher() +{ +} + +////////////////////////////////////////////////////////////////////////////// + +sal_uInt32 ImpMasterPageListWatcher::ImpGetPageCount() const +{ + return (sal_uInt32)mrModel.GetMasterPageCount(); +} + +SdPage* ImpMasterPageListWatcher::ImpGetPage(sal_uInt32 nIndex) const +{ + return (SdPage*)mrModel.GetMasterPage((sal_uInt16)nIndex); +} + +ImpMasterPageListWatcher::ImpMasterPageListWatcher(const SdrModel& rModel) +: ImpPageListWatcher(rModel) +{ +} + +ImpMasterPageListWatcher::~ImpMasterPageListWatcher() +{ +} |