diff options
Diffstat (limited to 'sd/source/ui/func/fuexpand.cxx')
| -rw-r--r-- | sd/source/ui/func/fuexpand.cxx | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/sd/source/ui/func/fuexpand.cxx b/sd/source/ui/func/fuexpand.cxx new file mode 100644 index 000000000..822174ed9 --- /dev/null +++ b/sd/source/ui/func/fuexpand.cxx @@ -0,0 +1,256 @@ +/* -*- 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 <fuexpand.hxx> + +#include <sfx2/viewfrm.hxx> +#include <svx/svdotext.hxx> +#include <svx/xfillit0.hxx> +#include <svx/xlineit0.hxx> +#include <svx/svdundo.hxx> +#include <editeng/outlobj.hxx> +#include <svx/svdetc.hxx> +#include <xmloff/autolayout.hxx> +#include <sal/log.hxx> + +#include <app.hrc> +#include <strings.hrc> +#include <pres.hxx> +#include <View.hxx> +#include <sdpage.hxx> +#include <Outliner.hxx> +#include <drawdoc.hxx> +#include <ViewShell.hxx> +#include <sdresid.hxx> +#include <sdmod.hxx> +#include <sfx2/dispatch.hxx> +#include <editeng/eeitem.hxx> + +using namespace com::sun::star; + +namespace sd { + + +FuExpandPage::FuExpandPage ( + ViewShell* pViewSh, + ::sd::Window* pWin, + ::sd::View* pView, + SdDrawDocument* pDoc, + SfxRequest& rReq) + : FuPoor(pViewSh, pWin, pView, pDoc, rReq) +{ +} + +rtl::Reference<FuPoor> FuExpandPage::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq ) +{ + rtl::Reference<FuPoor> xFunc( new FuExpandPage( pViewSh, pWin, pView, pDoc, rReq ) ); + xFunc->DoExecute(rReq); + return xFunc; +} + +void FuExpandPage::DoExecute( SfxRequest& ) +{ + if ( mpView && mpView->IsTextEdit() ) + mpView->SdrEndTextEdit(); + + // find selected page (only standard pages) + SdPage* pActualPage = nullptr; + sal_uInt16 i = 0; + sal_uInt16 nCount = mpDoc->GetSdPageCount(PageKind::Standard); + + while (!pActualPage && i < nCount) + { + if (mpDoc->GetSdPage(i, PageKind::Standard)->IsSelected()) + { + pActualPage = mpDoc->GetSdPage(i, PageKind::Standard); + } + + i++; + } + + if (!pActualPage) + return; + + SdOutliner aOutliner( mpDoc, OutlinerMode::OutlineObject ); + aOutliner.SetUpdateLayout(false); + aOutliner.EnableUndo(false); + + if (mpDocSh) + aOutliner.SetRefDevice( SD_MOD()->GetVirtualRefDevice() ); + + aOutliner.SetDefTab( mpDoc->GetDefaultTabulator() ); + aOutliner.SetStyleSheetPool(static_cast<SfxStyleSheetPool*>(mpDoc->GetStyleSheetPool())); + + SdrLayerIDSet aVisibleLayers = pActualPage->TRG_GetMasterPageVisibleLayers(); + sal_uInt16 nActualPageNum = pActualPage->GetPageNum(); + SdPage* pActualNotesPage = static_cast<SdPage*>(mpDoc->GetPage(nActualPageNum + 1)); + SdrTextObj* pActualOutline = static_cast<SdrTextObj*>(pActualPage->GetPresObj(PresObjKind::Outline)); + + if (pActualOutline) + { + const bool bUndo = mpView->IsUndoEnabled(); + + if( bUndo ) + mpView->BegUndo(SdResId(STR_UNDO_EXPAND_PAGE)); + + // set current structuring-object into outliner + OutlinerParaObject* pParaObj = pActualOutline->GetOutlinerParaObject(); + aOutliner.SetText(*pParaObj); + + // remove hard paragraph- and character attributes + SfxItemSetFixed<EE_ITEMS_START, EE_ITEMS_END> aEmptyEEAttr(mpDoc->GetPool()); + sal_Int32 nParaCount1 = aOutliner.GetParagraphCount(); + + for (sal_Int32 nPara = 0; nPara < nParaCount1; nPara++) + { + aOutliner.RemoveCharAttribs(nPara); + aOutliner.SetParaAttribs(nPara, aEmptyEEAttr); + } + + sal_uInt16 nPos = 2; + Paragraph* pPara = aOutliner.GetParagraph( 0 ); + + while (pPara) + { + sal_Int32 nParaPos = aOutliner.GetAbsPos( pPara ); + sal_Int16 nDepth = aOutliner.GetDepth( nParaPos ); + if ( nDepth == 0 ) + { + // page with title & structuring! + rtl::Reference<SdPage> pPage = mpDoc->AllocSdPage(false); + pPage->SetSize(pActualPage->GetSize() ); + pPage->SetBorder(pActualPage->GetLeftBorder(), + pActualPage->GetUpperBorder(), + pActualPage->GetRightBorder(), + pActualPage->GetLowerBorder() ); + pPage->SetName(OUString()); + + // insert page after current page + mpDoc->InsertPage(pPage.get(), nActualPageNum + nPos); + nPos++; + + if( bUndo ) + mpView->AddUndo(mpDoc->GetSdrUndoFactory().CreateUndoNewPage(*pPage)); + + // use MasterPage of the current page + pPage->TRG_SetMasterPage(pActualPage->TRG_GetMasterPage()); + pPage->SetLayoutName(pActualPage->GetLayoutName()); + pPage->SetAutoLayout(AUTOLAYOUT_TITLE_CONTENT, true); + pPage->TRG_SetMasterPageVisibleLayers(aVisibleLayers); + + // notes-page + rtl::Reference<SdPage> pNotesPage = mpDoc->AllocSdPage(false); + pNotesPage->SetSize(pActualNotesPage->GetSize()); + pNotesPage->SetBorder(pActualNotesPage->GetLeftBorder(), + pActualNotesPage->GetUpperBorder(), + pActualNotesPage->GetRightBorder(), + pActualNotesPage->GetLowerBorder() ); + pNotesPage->SetPageKind(PageKind::Notes); + pNotesPage->SetName(OUString()); + + // insert page after current page + mpDoc->InsertPage(pNotesPage.get(), nActualPageNum + nPos); + nPos++; + + if( bUndo ) + mpView->AddUndo(mpDoc->GetSdrUndoFactory().CreateUndoNewPage(*pNotesPage)); + + // use MasterPage of the current page + pNotesPage->TRG_SetMasterPage(pActualNotesPage->TRG_GetMasterPage()); + pNotesPage->SetLayoutName(pActualNotesPage->GetLayoutName()); + pNotesPage->SetAutoLayout(pActualNotesPage->GetAutoLayout(), true); + pNotesPage->TRG_SetMasterPageVisibleLayers(aVisibleLayers); + + // create title text objects + SdrTextObj* pTextObj = static_cast<SdrTextObj*>(pPage->GetPresObj(PresObjKind::Title)); + SAL_WARN_IF(!pTextObj, "sd.core", "worrying lack of PresObjKind::Title object"); + if (!pTextObj) + continue; + + std::optional<OutlinerParaObject> pOutlinerParaObject = aOutliner.CreateParaObject( nParaPos, 1); + pOutlinerParaObject->SetOutlinerMode(OutlinerMode::TitleObject); + + if( pOutlinerParaObject->GetDepth(0) != -1 ) + { + std::unique_ptr<SdrOutliner> pTempOutl = SdrMakeOutliner(OutlinerMode::TitleObject, *mpDoc); + + pTempOutl->SetText( *pOutlinerParaObject ); + + pOutlinerParaObject.reset(); + + pTempOutl->SetDepth( pTempOutl->GetParagraph( 0 ), -1 ); + + pOutlinerParaObject = pTempOutl->CreateParaObject(); + } + + pTextObj->SetOutlinerParaObject(std::move(pOutlinerParaObject)); + + pTextObj->SetEmptyPresObj(false); + + SfxStyleSheet* pSheet = pPage->GetStyleSheetForPresObj(PresObjKind::Title); + pTextObj->NbcSetStyleSheet(pSheet, false); + + SdrTextObj* pOutlineObj = nullptr; + sal_Int32 nChildCount = aOutliner.GetChildCount(pPara); + if (nChildCount > 0) + pOutlineObj = static_cast<SdrTextObj*>( pPage->GetPresObj(PresObjKind::Outline) ); + if (pOutlineObj) + { + // create structuring text objects + std::optional<OutlinerParaObject> pOPO = aOutliner.CreateParaObject(++nParaPos, nChildCount); + + std::unique_ptr<SdrOutliner> pTempOutl = SdrMakeOutliner(OutlinerMode::OutlineObject, *mpDoc); + pTempOutl->SetText( *pOPO ); + + sal_Int32 nParaCount2 = pTempOutl->GetParagraphCount(); + sal_Int32 nPara; + for( nPara = 0; nPara < nParaCount2; nPara++ ) + { + pTempOutl->SetDepth ( + pTempOutl->GetParagraph( nPara ), + pTempOutl->GetDepth( nPara ) - 1); + } + + pOPO = pTempOutl->CreateParaObject(); + pTempOutl.reset(); + + pOutlineObj->SetOutlinerParaObject( std::move(pOPO) ); + pOutlineObj->SetEmptyPresObj(false); + + // remove hard attributes (Flag to sal_True) + SfxItemSet aAttr(mpDoc->GetPool()); + aAttr.Put(XLineStyleItem(drawing::LineStyle_NONE)); + aAttr.Put(XFillStyleItem(drawing::FillStyle_NONE)); + pOutlineObj->SetMergedItemSet(aAttr); + } + } + + pPara = aOutliner.GetParagraph( ++nParaPos ); + } + + if( bUndo ) + mpView->EndUndo(); + } + + mpViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_DELETE_PAGE, SfxCallMode::SYNCHRON | SfxCallMode::RECORD); +} + +} // end of namespace sd + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |