sd/source/ui/func/fuexpand.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 "fuexpand.hxx"
  21
  22 #include <sfx2/viewfrm.hxx>
  23 #include <svx/svdotext.hxx>
  24 #include <svx/xlineit0.hxx>
  25 #include <svx/svdundo.hxx>
  26 #include <sfx2/printer.hxx>
  27 #include <editeng/outlobj.hxx>
  28 #include <svx/svdetc.hxx>
  29
  30 #include "app.hrc"
  31 #include "strings.hrc"
  32 #include "pres.hxx"
  33 #include "View.hxx"
  34 #include "sdpage.hxx"
  35 #include "Outliner.hxx"
  36 #include "drawview.hxx"
  37 #include "drawdoc.hxx"
  38 #include "ViewShell.hxx"
  39 #include "DrawDocShell.hxx"
  40 #include "sdresid.hxx"
  41 #include "optsitem.hxx"
  42 #include "sdmod.hxx"
  43 #include <sfx2/dispatch.hxx>
  44 #include <editeng/eeitem.hxx>
  45
  46 namespace sd {
  47
  48 TYPEINIT1( FuExpandPage, FuPoor );
  49
  50
  51 FuExpandPage::FuExpandPage (
  52     ViewShell* pViewSh,
  53     ::sd::Window* pWin,
  54     ::sd::View* pView,
  55     SdDrawDocument* pDoc,
  56     SfxRequest& rReq)
  57     : FuPoor(pViewSh, pWin, pView, pDoc, rReq)
  58 {
  59 }
  60
  61 FunctionReference FuExpandPage::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
  62 {
  63     FunctionReference xFunc( new FuExpandPage( pViewSh, pWin, pView, pDoc, rReq ) );
  64     xFunc->DoExecute(rReq);
  65     return xFunc;
  66 }
  67
  68 void FuExpandPage::DoExecute( SfxRequest& )
  69 {
  70     if ( mpView && mpView->IsTextEdit() )
  71         mpView->SdrEndTextEdit();
  72
  73     // find selected page (only standard pages)
  74     SdPage* pActualPage = NULL;
  75     sal_uInt16 i = 0;
  76     sal_uInt16 nCount = mpDoc->GetSdPageCount(PK_STANDARD);
  77
  78     while (!pActualPage && i < nCount)
  79     {
  80         if (mpDoc->GetSdPage(i, PK_STANDARD)->IsSelected())
  81         {
  82             pActualPage = mpDoc->GetSdPage(i, PK_STANDARD);
  83         }
  84
  85         i++;
  86     }
  87
  88     if (pActualPage)
  89     {
  90         ::sd::Outliner* pOutl =
  91               new ::sd::Outliner( mpDoc, OUTLINERMODE_OUTLINEOBJECT );
  92         pOutl->SetUpdateMode(sal_False);
  93         pOutl->EnableUndo(sal_False);
  94
  95         if (mpDocSh)
  96             pOutl->SetRefDevice( SD_MOD()->GetRefDevice( *mpDocSh ) );
  97
  98         pOutl->SetDefTab( mpDoc->GetDefaultTabulator() );
  99         pOutl->SetStyleSheetPool((SfxStyleSheetPool*) mpDoc->GetStyleSheetPool());
 100
 101         SetOfByte aVisibleLayers = pActualPage->TRG_GetMasterPageVisibleLayers();
 102         sal_uInt16 nActualPageNum = pActualPage->GetPageNum();
 103         SdPage* pActualNotesPage = (SdPage*) mpDoc->GetPage(nActualPageNum + 1);
 104         SdrTextObj* pActualOutline = (SdrTextObj*) pActualPage->GetPresObj(PRESOBJ_OUTLINE);
 105
 106         if (pActualOutline)
 107         {
 108             const bool bUndo = mpView->IsUndoEnabled();
 109
 110             if( bUndo )
 111                 mpView->BegUndo(String(SdResId(STR_UNDO_EXPAND_PAGE)));
 112
 113             // set current structuring-object into outliner
 114             OutlinerParaObject* pParaObj = pActualOutline->GetOutlinerParaObject();
 115             pOutl->SetText(*pParaObj);
 116
 117             // remove hard paragraph- and character attributes
 118             SfxItemSet aEmptyEEAttr(mpDoc->GetPool(), EE_ITEMS_START, EE_ITEMS_END);
 119             sal_Int32 nParaCount1 = pOutl->GetParagraphCount();
 120
 121             for (sal_Int32 nPara = 0; nPara < nParaCount1; nPara++)
 122             {
 123                 pOutl->QuickRemoveCharAttribs(nPara);
 124                 pOutl->SetParaAttribs(nPara, aEmptyEEAttr);
 125             }
 126
 127             sal_uInt16 nPos = 2;
 128             Paragraph* pPara = pOutl->GetParagraph( 0 );
 129
 130             while (pPara)
 131             {
 132                 sal_Int32 nParaPos = pOutl->GetAbsPos( pPara );
 133                 sal_Int16 nDepth = pOutl->GetDepth( nParaPos );
 134                 if ( nDepth == 0 )
 135                 {
 136                     // page with title & structuring!
 137                     SdPage* pPage = (SdPage*) mpDoc->AllocPage(sal_False);
 138                     pPage->SetSize(pActualPage->GetSize() );
 139                     pPage->SetBorder(pActualPage->GetLftBorder(),
 140                                      pActualPage->GetUppBorder(),
 141                                      pActualPage->GetRgtBorder(),
 142                                      pActualPage->GetLwrBorder() );
 143                     pPage->SetName(String());
 144
 145                     // insert page after current page
 146                     mpDoc->InsertPage(pPage, nActualPageNum + nPos);
 147                     nPos++;
 148
 149                     if( bUndo )
 150                         mpView->AddUndo(mpDoc->GetSdrUndoFactory().CreateUndoNewPage(*pPage));
 151
 152                     // use MasterPage of the current page
 153                     pPage->TRG_SetMasterPage(pActualPage->TRG_GetMasterPage());
 154                     pPage->SetLayoutName(pActualPage->GetLayoutName());
 155                     pPage->SetAutoLayout(AUTOLAYOUT_ENUM, sal_True);
 156                     pPage->TRG_SetMasterPageVisibleLayers(aVisibleLayers);
 157
 158                     // notes-page
 159                     SdPage* pNotesPage = (SdPage*) mpDoc->AllocPage(sal_False);
 160                     pNotesPage->SetSize(pActualNotesPage->GetSize());
 161                     pNotesPage->SetBorder(pActualNotesPage->GetLftBorder(),
 162                                           pActualNotesPage->GetUppBorder(),
 163                                           pActualNotesPage->GetRgtBorder(),
 164                                           pActualNotesPage->GetLwrBorder() );
 165                     pNotesPage->SetPageKind(PK_NOTES);
 166                     pNotesPage->SetName(String());
 167
 168                     // insert page after current page
 169                     mpDoc->InsertPage(pNotesPage, nActualPageNum + nPos);
 170                     nPos++;
 171
 172                     if( bUndo )
 173                         mpView->AddUndo(mpDoc->GetSdrUndoFactory().CreateUndoNewPage(*pNotesPage));
 174
 175                     // use MasterPage of the current page
 176                     pNotesPage->TRG_SetMasterPage(pActualNotesPage->TRG_GetMasterPage());
 177                     pNotesPage->SetLayoutName(pActualNotesPage->GetLayoutName());
 178                     pNotesPage->SetAutoLayout(pActualNotesPage->GetAutoLayout(), sal_True);
 179                     pNotesPage->TRG_SetMasterPageVisibleLayers(aVisibleLayers);
 180
 181                     // create title text objects
 182                     SdrTextObj* pTextObj = (SdrTextObj*) pPage->GetPresObj(PRESOBJ_TITLE);
 183
 184                     OutlinerParaObject* pOutlinerParaObject = pOutl->CreateParaObject( nParaPos, 1);
 185                     pOutlinerParaObject->SetOutlinerMode(OUTLINERMODE_TITLEOBJECT);
 186
 187                     if( pOutlinerParaObject->GetDepth(0) != -1 )
 188                     {
 189                         SdrOutliner* pTempOutl = SdrMakeOutliner( OUTLINERMODE_TITLEOBJECT, mpDoc );
 190
 191                         pTempOutl->SetText( *pOutlinerParaObject );
 192
 193                         delete pOutlinerParaObject;
 194
 195                         pTempOutl->SetDepth( pTempOutl->GetParagraph( 0 ), -1 );
 196
 197                         pOutlinerParaObject = pTempOutl->CreateParaObject();
 198                         delete pTempOutl;
 199                     }
 200
 201                     pTextObj->SetOutlinerParaObject(pOutlinerParaObject);
 202
 203                     pTextObj->SetEmptyPresObj(sal_False);
 204
 205                     SfxStyleSheet* pSheet = pPage->GetStyleSheetForPresObj(PRESOBJ_TITLE);
 206                     pTextObj->NbcSetStyleSheet(pSheet, sal_False);
 207
 208                     sal_Int32 nChildCount = pOutl->GetChildCount(pPara);
 209
 210                     if (nChildCount > 0)
 211                     {
 212                         // create structuring text objects
 213                         SdrTextObj* pOutlineObj = (SdrTextObj*) pPage->GetPresObj(PRESOBJ_OUTLINE);
 214                         pPara = pOutl->GetParagraph( ++nParaPos );
 215
 216                         OutlinerParaObject* pOPO = pOutl->CreateParaObject( nParaPos, nChildCount);
 217
 218                         SdrOutliner* pTempOutl = SdrMakeOutliner( OUTLINERMODE_OUTLINEOBJECT, mpDoc );
 219                         pTempOutl->SetText( *pOPO );
 220
 221                         sal_Int32 nParaCount2 = pTempOutl->GetParagraphCount();
 222                         sal_Int32 nPara;
 223                         for( nPara = 0; nPara < nParaCount2; nPara++ )
 224                         {
 225                             pTempOutl->SetDepth (
 226                                 pTempOutl->GetParagraph( nPara ),
 227                                 pTempOutl->GetDepth( nPara ) - 1);
 228                         }
 229
 230                         delete pOPO;
 231                         pOPO = pTempOutl->CreateParaObject();
 232                         delete pTempOutl;
 233
 234                         pOutlineObj->SetOutlinerParaObject( pOPO );
 235                         pOutlineObj->SetEmptyPresObj(sal_False);
 236
 237                         // remove hard attributes (Flag to sal_True)
 238                         SfxItemSet aAttr(mpDoc->GetPool());
 239                         aAttr.Put(XLineStyleItem(XLINE_NONE));
 240                         aAttr.Put(XFillStyleItem(XFILL_NONE));
 241                         pOutlineObj->SetMergedItemSet(aAttr);
 242                     }
 243                 }
 244
 245                 pPara = pOutl->GetParagraph( ++nParaPos );
 246             }
 247
 248             if( bUndo )
 249                 mpView->EndUndo();
 250         }
 251
 252         delete pOutl;
 253
 254         mpViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_DELETE_PAGE, SFX_CALLMODE_SYNCHRON | SFX_CALLMODE_RECORD);
 255     }
 256 }
 257
 258 } // end of namespace sd
 259
 260 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */