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Diffstat (limited to 'sd/source/ui/toolpanel/controls/DocumentHelper.cxx')
| -rw-r--r-- | sd/source/ui/toolpanel/controls/DocumentHelper.cxx | 584 |
1 files changed, 0 insertions, 584 deletions
diff --git a/sd/source/ui/toolpanel/controls/DocumentHelper.cxx b/sd/source/ui/toolpanel/controls/DocumentHelper.cxx deleted file mode 100644 index ff42e8264..000000000 --- a/sd/source/ui/toolpanel/controls/DocumentHelper.cxx +++ /dev/null @@ -1,584 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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 "DocumentHelper.hxx" - -#include "drawdoc.hxx" -#include "DrawDocShell.hxx" -#include "sdpage.hxx" -#include "glob.hxx" -#include "unmovss.hxx" -#include "strings.hrc" -#include "sdresid.hxx" -#include "undoback.hxx" -#include <com/sun/star/drawing/XDrawPagesSupplier.hpp> -#include <com/sun/star/drawing/XDrawPages.hpp> -#include <com/sun/star/frame/XComponentLoader.hpp> -#include <com/sun/star/container/XIndexAccess.hpp> -#include "stlpool.hxx" -#include <svx/xfillit0.hxx> -#include <tools/diagnose_ex.h> - -using namespace ::com::sun::star; - -namespace sd { namespace toolpanel { namespace controls { - -SdPage* DocumentHelper::CopyMasterPageToLocalDocument ( - SdDrawDocument& rTargetDocument, - SdPage* pMasterPage) -{ - SdPage* pNewMasterPage = NULL; - - do - { - if (pMasterPage == NULL) - break; - - // Check the presence of the source document. - SdDrawDocument* pSourceDocument = static_cast<SdDrawDocument*>( - pMasterPage->GetModel()); - if (pSourceDocument == NULL) - break; - - // When the given master page already belongs to the target document - // then there is nothing more to do. - if (pSourceDocument == &rTargetDocument) - { - pNewMasterPage = pMasterPage; - break; - } - - // Test if the master pages of both the slide and its notes page are - // present. This is not the case when we are called during the - // creation of the slide master page because then the notes master - // page is not there. - sal_uInt16 nSourceMasterPageCount = pSourceDocument->GetMasterPageCount(); - if (nSourceMasterPageCount%2 == 0) - // There should be 1 handout page + n slide masters + n notes - // masters = 2*n+1. An even value indicates that a new slide - // master but not yet the notes master has been inserted. - break; - sal_uInt16 nIndex = pMasterPage->GetPageNum(); - if (nSourceMasterPageCount <= nIndex+1) - break; - // Get the slide master page. - if (pMasterPage != static_cast<SdPage*>( - pSourceDocument->GetMasterPage(nIndex))) - break; - // Get the notes master page. - SdPage* pNotesMasterPage = static_cast<SdPage*>( - pSourceDocument->GetMasterPage(nIndex+1)); - if (pNotesMasterPage == NULL) - break; - - - // Check if a master page with the same name as that of the given - // master page already exists. - bool bPageExists (false); - sal_uInt16 nMasterPageCount(rTargetDocument.GetMasterSdPageCount(PK_STANDARD)); - for (sal_uInt16 nMaster=0; nMaster<nMasterPageCount; nMaster++) - { - SdPage* pCandidate = static_cast<SdPage*>( - rTargetDocument.GetMasterSdPage (nMaster, PK_STANDARD)); - if (pMasterPage!=NULL - && pCandidate->GetName().CompareTo(pMasterPage->GetName())==0) - { - bPageExists = true; - pNewMasterPage = pCandidate; - break; - } - } - if (bPageExists) - break; - - // Create a new slide (and its notes page.) - uno::Reference<drawing::XDrawPagesSupplier> xSlideSupplier ( - rTargetDocument.getUnoModel(), uno::UNO_QUERY); - if ( ! xSlideSupplier.is()) - break; - uno::Reference<drawing::XDrawPages> xSlides ( - xSlideSupplier->getDrawPages(), uno::UNO_QUERY); - if ( ! xSlides.is()) - break; - xSlides->insertNewByIndex (xSlides->getCount()); - - // Set a layout. - SdPage* pSlide = rTargetDocument.GetSdPage( - rTargetDocument.GetSdPageCount(PK_STANDARD)-1, - PK_STANDARD); - if (pSlide == NULL) - break; - pSlide->SetAutoLayout(AUTOLAYOUT_TITLE, sal_True); - - // Create a copy of the master page and the associated notes - // master page and insert them into our document. - pNewMasterPage = AddMasterPage(rTargetDocument, pMasterPage); - if (pNewMasterPage==NULL) - break; - SdPage* pNewNotesMasterPage - = AddMasterPage(rTargetDocument, pNotesMasterPage); - if (pNewNotesMasterPage==NULL) - break; - - // Make the connection from the new slide to the master page - // (and do the same for the notes page.) - rTargetDocument.SetMasterPage ( - rTargetDocument.GetSdPageCount(PK_STANDARD)-1, - pNewMasterPage->GetName(), - &rTargetDocument, - sal_False, // Connect the new master page with the new slide but - // do not modify other (master) pages. - sal_True); - } - while (false); - - // We are not interested in any automatisms for our modified internal - // document. - rTargetDocument.SetChanged (sal_False); - - return pNewMasterPage; -} - - - - -SdPage* DocumentHelper::GetSlideForMasterPage (SdPage* pMasterPage) -{ - SdPage* pCandidate = NULL; - - SdDrawDocument* pDocument = NULL; - if (pMasterPage != NULL) - pDocument = dynamic_cast<SdDrawDocument*>(pMasterPage->GetModel()); - - // Iterate over all pages and check if it references the given master - // page. - if (pDocument!=NULL && pDocument->GetSdPageCount(PK_STANDARD) > 0) - { - // In most cases a new slide has just been inserted so start with - // the last page. - sal_uInt16 nPageIndex (pDocument->GetSdPageCount(PK_STANDARD)-1); - bool bFound (false); - while ( ! bFound) - { - pCandidate = pDocument->GetSdPage( - nPageIndex, - PK_STANDARD); - if (pCandidate != NULL) - { - if (static_cast<SdPage*>(&pCandidate->TRG_GetMasterPage()) - == pMasterPage) - { - bFound = true; - break; - } - } - - if (nPageIndex == 0) - break; - else - nPageIndex --; - } - - // If no page was found that refernced the given master page reset - // the pointer that is returned. - if ( ! bFound) - pCandidate = NULL; - } - - return pCandidate; -} - - - - -SdPage* DocumentHelper::AddMasterPage ( - SdDrawDocument& rTargetDocument, - SdPage* pMasterPage) -{ - SdPage* pClonedMasterPage = NULL; - - if (pMasterPage!=NULL) - { - try - { - // Duplicate the master page. - pClonedMasterPage = static_cast<SdPage*>(pMasterPage->Clone()); - - // Copy the necessary styles. - SdDrawDocument* pSourceDocument - = static_cast<SdDrawDocument*>(pMasterPage->GetModel()); - if (pSourceDocument != NULL) - ProvideStyles (*pSourceDocument, rTargetDocument, pClonedMasterPage); - - // Copy the precious flag. - pClonedMasterPage->SetPrecious(pMasterPage->IsPrecious()); - - // Now that the styles are available we can insert the cloned - // master page. - rTargetDocument.InsertMasterPage (pClonedMasterPage); - } - catch(const uno::Exception&) - { - pClonedMasterPage = NULL; - DBG_UNHANDLED_EXCEPTION(); - } - catch(const ::std::exception&) - { - pClonedMasterPage = NULL; - OSL_TRACE ("caught general exception"); - } - catch(...) - { - pClonedMasterPage = NULL; - OSL_TRACE ("caught general exception"); - } - } - - return pClonedMasterPage; -} - - - - -void DocumentHelper::ProvideStyles ( - SdDrawDocument& rSourceDocument, - SdDrawDocument& rTargetDocument, - SdPage* pPage) -{ - // Get the layout name of the given page. - String sLayoutName (pPage->GetLayoutName()); - sLayoutName.Erase (sLayoutName.SearchAscii (SD_LT_SEPARATOR)); - - // Copy the style sheet from source to target document. - SdStyleSheetPool* pSourceStyleSheetPool = - static_cast<SdStyleSheetPool*>(rSourceDocument.GetStyleSheetPool()); - SdStyleSheetPool* pTargetStyleSheetPool = - static_cast<SdStyleSheetPool*>(rTargetDocument.GetStyleSheetPool()); - SdStyleSheetVector aCreatedStyles; - pTargetStyleSheetPool->CopyLayoutSheets ( - sLayoutName, - *pSourceStyleSheetPool, - aCreatedStyles); - - // Add an undo action for the copied style sheets. - if( !aCreatedStyles.empty() ) - { - ::svl::IUndoManager* pUndoManager = rTargetDocument.GetDocSh()->GetUndoManager(); - if (pUndoManager != NULL) - { - SdMoveStyleSheetsUndoAction* pMovStyles = - new SdMoveStyleSheetsUndoAction ( - &rTargetDocument, - aCreatedStyles, - sal_True); - pUndoManager->AddUndoAction (pMovStyles); - } - } -} - - - - -void DocumentHelper::AssignMasterPageToPageList ( - SdDrawDocument& rTargetDocument, - SdPage* pMasterPage, - const ::boost::shared_ptr<std::vector<SdPage*> >& rpPageList) -{ - if (pMasterPage == NULL || !pMasterPage->IsMasterPage()) - return; - - // Make the layout name by stripping ouf the layout postfix from the - // layout name of the given master page. - String sFullLayoutName (pMasterPage->GetLayoutName()); - String sBaseLayoutName (sFullLayoutName); - sBaseLayoutName.Erase (sBaseLayoutName.SearchAscii (SD_LT_SEPARATOR)); - - if (rpPageList->empty()) - return; - - // Create a second list that contains only the valid pointers to - // pages for which an assignment is necessary. - ::std::vector<SdPage*>::const_iterator iPage; - ::std::vector<SdPage*> aCleanedList; - for (iPage=rpPageList->begin(); iPage!=rpPageList->end(); ++iPage) - { - OSL_ASSERT(*iPage!=NULL && (*iPage)->GetModel() == &rTargetDocument); - if (*iPage != NULL - && (*iPage)->GetLayoutName().CompareTo(sFullLayoutName)!=0) - { - aCleanedList.push_back(*iPage); - } - } - if (aCleanedList.size() == 0) - return; - - ::svl::IUndoManager* pUndoMgr = rTargetDocument.GetDocSh()->GetUndoManager(); - if( pUndoMgr ) - pUndoMgr->EnterListAction(String(SdResId(STR_UNDO_SET_PRESLAYOUT)), String()); - - SdPage* pMasterPageInDocument = ProvideMasterPage(rTargetDocument,pMasterPage,rpPageList); - if (pMasterPageInDocument == NULL) - return; - - // Assign the master pages to the given list of pages. - for (iPage=aCleanedList.begin(); - iPage!=aCleanedList.end(); - ++iPage) - { - AssignMasterPageToPage ( - pMasterPageInDocument, - sBaseLayoutName, - *iPage); - } - - if( pUndoMgr ) - pUndoMgr->LeaveListAction(); -} - - - - -SdPage* DocumentHelper::AddMasterPage ( - SdDrawDocument& rTargetDocument, - SdPage* pMasterPage, - sal_uInt16 nInsertionIndex) -{ - SdPage* pClonedMasterPage = NULL; - - if (pMasterPage!=NULL) - { - // Duplicate the master page. - pClonedMasterPage = static_cast<SdPage*>(pMasterPage->Clone()); - - // Copy the precious flag. - pClonedMasterPage->SetPrecious(pMasterPage->IsPrecious()); - - // Copy the necessary styles. - SdDrawDocument* pSourceDocument - = static_cast<SdDrawDocument*>(pMasterPage->GetModel()); - if (pSourceDocument != NULL) - { - ProvideStyles (*pSourceDocument, rTargetDocument, pClonedMasterPage); - - // Now that the styles are available we can insert the cloned - // master page. - rTargetDocument.InsertMasterPage (pClonedMasterPage, nInsertionIndex); - - // Adapt the size of the new master page to that of the pages in - // the document. - Size aNewSize (rTargetDocument.GetSdPage(0, pMasterPage->GetPageKind())->GetSize()); - Rectangle aBorders ( - pClonedMasterPage->GetLftBorder(), - pClonedMasterPage->GetUppBorder(), - pClonedMasterPage->GetRgtBorder(), - pClonedMasterPage->GetLwrBorder()); - pClonedMasterPage->ScaleObjects(aNewSize, aBorders, sal_True); - pClonedMasterPage->SetSize(aNewSize); - pClonedMasterPage->CreateTitleAndLayout(sal_True); - } - } - - return pClonedMasterPage; -} - - - - -/** In here we have to handle three cases: - 1. pPage is a normal slide. We can use SetMasterPage to assign the - master pages to it. - 2. pPage is a master page that is used by at least one slide. We can - assign the master page to these slides. - 3. pPage is a master page that is currently not used by any slide. - We can delete that page and add copies of the given master pages - instead. - - For points 2 and 3 where one master page A is assigned to another B we have - to keep in mind that the master page that page A has already been - inserted into the target document. -*/ -void DocumentHelper::AssignMasterPageToPage ( - SdPage* pMasterPage, - const String& rsBaseLayoutName, - SdPage* pPage) -{ - // Leave early when the parameters are invalid. - if (pPage == NULL || pMasterPage == NULL) - return; - SdDrawDocument* pDocument = dynamic_cast<SdDrawDocument*>(pPage->GetModel()); - if (pDocument == NULL) - return; - - if ( ! pPage->IsMasterPage()) - { - // 1. Remove the background object (so that that, if it exists, does - // not override the new master page) and assign the master page to - // the regular slide. - pDocument->GetDocSh()->GetUndoManager()->AddUndoAction( - new SdBackgroundObjUndoAction( - *pDocument, *pPage, pPage->getSdrPageProperties().GetItemSet()), - sal_True); - pPage->getSdrPageProperties().PutItem(XFillStyleItem(XFILL_NONE)); - - pDocument->SetMasterPage ( - (pPage->GetPageNum()-1)/2, - rsBaseLayoutName, - pDocument, - sal_False, - sal_False); - } - else - { - // Find first slide that uses the master page. - SdPage* pSlide = NULL; - sal_uInt16 nPageCount = pDocument->GetSdPageCount(PK_STANDARD); - for (sal_uInt16 nPage=0; nPage<nPageCount&&pSlide==NULL; nPage++) - { - SdrPage* pCandidate = pDocument->GetSdPage(nPage,PK_STANDARD); - if (pCandidate != NULL - && pCandidate->TRG_HasMasterPage() - && &(pCandidate->TRG_GetMasterPage()) == pPage) - { - pSlide = static_cast<SdPage*>(pCandidate); - } - } - - if (pSlide != NULL) - { - // 2. Assign the given master pages to the first slide that was - // found above that uses the master page. - pDocument->SetMasterPage ( - (pSlide->GetPageNum()-1)/2, - rsBaseLayoutName, - pDocument, - sal_False, - sal_False); - } - else - { - // 3. Replace the master page A by a copy of the given master - // page B. - pDocument->RemoveUnnecessaryMasterPages ( - pPage, sal_False); - } - } -} - - - - -SdPage* DocumentHelper::ProvideMasterPage ( - SdDrawDocument& rTargetDocument, - SdPage* pMasterPage, - const ::boost::shared_ptr<std::vector<SdPage*> >& rpPageList) -{ - // Make sure that both the master page and its notes master exist - // in the source document. If one is missing then return without - // making any changes. - if (pMasterPage == NULL) - { - // The caller should make sure that the master page is valid. - OSL_ASSERT(pMasterPage != NULL); - return NULL; - } - SdDrawDocument* pSourceDocument = static_cast<SdDrawDocument*>(pMasterPage->GetModel()); - if (pSourceDocument == NULL) - return NULL; - SdPage* pNotesMasterPage = static_cast<SdPage*>( - pSourceDocument->GetMasterPage(pMasterPage->GetPageNum()+1)); - if (pNotesMasterPage == NULL) - { - // The model is not in a valid state. Maybe a new master page - // is being (not finished yet) created? Return without making - // any changes. - return NULL; - } - - SdPage* pMasterPageInDocument = NULL; - // Search for a master page with the same name as the given one in - // the target document. - const XubString sMasterPageLayoutName (pMasterPage->GetLayoutName()); - for (sal_uInt16 nIndex=0,nCount=rTargetDocument.GetMasterPageCount(); nIndex<nCount; ++nIndex) - { - SdPage* pCandidate = static_cast<SdPage*>(rTargetDocument.GetMasterPage(nIndex)); - if (pCandidate!=NULL - && sMasterPageLayoutName==pCandidate->GetLayoutName()) - { - // The requested master page does already exist in the - // target document, return it. - return pCandidate; - } - } - - // The given master page does not already belong to the target - // document so we have to create copies and insert them into the - // targer document. - - // Determine the position where the new master pages are inserted. - // By default they are inserted at the end. When we assign to a - // master page then insert after the last of the (selected) pages. - sal_uInt16 nInsertionIndex = rTargetDocument.GetMasterPageCount(); - if (rpPageList->front()->IsMasterPage()) - { - nInsertionIndex = rpPageList->back()->GetPageNum(); - } - - // Clone the master page. - if (pMasterPage->GetModel() != &rTargetDocument) - { - pMasterPageInDocument = AddMasterPage (rTargetDocument, pMasterPage, nInsertionIndex); - if( rTargetDocument.IsUndoEnabled() ) - rTargetDocument.AddUndo( - rTargetDocument.GetSdrUndoFactory().CreateUndoNewPage(*pMasterPageInDocument)); - } - else - pMasterPageInDocument = pMasterPage; - - // Clone the notes master. - if (pNotesMasterPage->GetModel() != &rTargetDocument) - { - SdPage* pClonedNotesMasterPage - = AddMasterPage (rTargetDocument, pNotesMasterPage, nInsertionIndex+1); - if( rTargetDocument.IsUndoEnabled() ) - rTargetDocument.AddUndo( - rTargetDocument.GetSdrUndoFactory().CreateUndoNewPage(*pClonedNotesMasterPage)); - } - - return pMasterPageInDocument; -} - - - - - -} } } // end of namespace ::sd::toolpanel::controls - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |