sd/source/ui/func/fuprobjs.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <fuprobjs.hxx>
  21
  22 #include <svl/stritem.hxx>
  23 #include <svl/style.hxx>
  24 #include <editeng/outliner.hxx>
  25 #include <svl/hint.hxx>
  26 #include <tools/debug.hxx>
  27
  28 #include <app.hrc>
  29
  30 #include <strings.hxx>
  31
  32 #include <drawdoc.hxx>
  33 #include <sfx2/sfxdlg.hxx>
  34 #include <DrawDocShell.hxx>
  35 #include <OutlineView.hxx>
  36 #include <OutlineViewShell.hxx>
  37 #include <ViewShell.hxx>
  38 #include <Window.hxx>
  39 #include <glob.hxx>
  40 #include <prlayout.hxx>
  41 #include <unchss.hxx>
  42 #include <sdabstdlg.hxx>
  43 #include <memory>
  44
  45 namespace sd {
  46
  47
  48 FuPresentationObjects::FuPresentationObjects (
  49     ViewShell* pViewSh,
  50     ::sd::Window* pWin,
  51     ::sd::View* pView,
  52     SdDrawDocument* pDoc,
  53     SfxRequest& rReq)
  54      : FuPoor(pViewSh, pWin, pView, pDoc, rReq)
  55 {
  56 }
  57
  58 rtl::Reference<FuPoor> FuPresentationObjects::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
  59 {
  60     rtl::Reference<FuPoor> xFunc( new FuPresentationObjects( pViewSh, pWin, pView, pDoc, rReq ) );
  61     xFunc->DoExecute(rReq);
  62     return xFunc;
  63 }
  64
  65 void FuPresentationObjects::DoExecute( SfxRequest& )
  66 {
  67     OutlineViewShell* pOutlineViewShell = dynamic_cast< OutlineViewShell* >( mpViewShell );
  68     DBG_ASSERT( pOutlineViewShell, "sd::FuPresentationObjects::DoExecute(), does not work without an OutlineViewShell!");
  69     if( !pOutlineViewShell )
  70         return;
  71
  72     /* does the selections end in a unique presentation layout?
  73        if not, it is not allowed to edit the templates */
  74     SfxItemSet aSet(mpDoc->GetItemPool(), svl::Items<SID_STATUS_LAYOUT, SID_STATUS_LAYOUT>{});
  75     pOutlineViewShell->GetStatusBarState( aSet );
  76     OUString aLayoutName = static_cast<const SfxStringItem&>(aSet.Get(SID_STATUS_LAYOUT)).GetValue();
  77     DBG_ASSERT(!aLayoutName.isEmpty(), "Layout not defined");
  78
  79     bool    bUnique = false;
  80     sal_Int16   nDepth, nTmp;
  81     OutlineView* pOlView = static_cast<OutlineView*>(pOutlineViewShell->GetView());
  82     OutlinerView* pOutlinerView = pOlView->GetViewByWindow( static_cast<Window*>(mpWindow) );
  83     ::Outliner* pOutl = pOutlinerView->GetOutliner();
  84
  85     std::vector<Paragraph*> aSelList;
  86     pOutlinerView->CreateSelectionList(aSelList);
  87
  88     Paragraph* pPara = aSelList.empty() ? nullptr : aSelList.front();
  89
  90     nDepth = pOutl->GetDepth(pOutl->GetAbsPos( pPara ) );
  91     bool bPage = ::Outliner::HasParaFlag( pPara, ParaFlag::ISPAGE );
  92
  93     for( const auto& rpPara : aSelList )
  94     {
  95         nTmp = pOutl->GetDepth( pOutl->GetAbsPos( rpPara ) );
  96
  97         if( nDepth != nTmp )
  98         {
  99             bUnique = false;
 100             break;
 101         }
 102
 103         if( ::Outliner::HasParaFlag( rpPara, ParaFlag::ISPAGE ) != bPage )
 104         {
 105             bUnique = false;
 106             break;
 107         }
 108         bUnique = true;
 109     }
 110
 111     if( !bUnique )
 112         return;
 113
 114     OUString aStyleName = aLayoutName + SD_LT_SEPARATOR;
 115     PresentationObjects ePO;
 116
 117     if( bPage )
 118     {
 119         ePO = PO_TITLE;
 120         aStyleName += STR_LAYOUT_TITLE;
 121     }
 122     else
 123     {
 124         ePO = static_cast<PresentationObjects>( PO_OUTLINE_1 + nDepth - 1 );
 125         aStyleName += STR_LAYOUT_OUTLINE " "
 126             + OUString::number(nDepth);
 127     }
 128
 129     SfxStyleSheetBasePool* pStyleSheetPool = mpDocSh->GetStyleSheetPool();
 130     SfxStyleSheetBase* pStyleSheet = pStyleSheetPool->Find( aStyleName, SfxStyleFamily::Page );
 131     DBG_ASSERT(pStyleSheet, "StyleSheet missing");
 132
 133     if( !pStyleSheet )
 134         return;
 135
 136     SfxStyleSheetBase& rStyleSheet = *pStyleSheet;
 137
 138     SdAbstractDialogFactory* pFact = SdAbstractDialogFactory::Create();
 139     ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateSdPresLayoutTemplateDlg(mpDocSh, mpViewShell->GetFrameWeld(),
 140                                                         false, rStyleSheet, ePO, pStyleSheetPool));
 141     if( pDlg->Execute() == RET_OK )
 142     {
 143         const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();
 144         // Undo-Action
 145         mpDocSh->GetUndoManager()->AddUndoAction(
 146             std::make_unique<StyleSheetUndoAction>(mpDoc, static_cast<SfxStyleSheet*>(pStyleSheet), pOutSet));
 147
 148         pStyleSheet->GetItemSet().Put( *pOutSet );
 149         static_cast<SfxStyleSheet*>( pStyleSheet )->Broadcast( SfxHint( SfxHintId::DataChanged ) );
 150     }
 151 }
 152
 153 } // end of namespace sd
 154
 155 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */