sw/source/uibase/shells/txtnum.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 <sfx2/request.hxx>
  21 #include <svl/eitem.hxx>
  22 #include <svl/stritem.hxx>
  23 #include <editeng/numitem.hxx>
  24 #include <editeng/brushitem.hxx>
  25 #include <osl/diagnose.h>
  26 #include <numrule.hxx>
  27
  28 #include <cmdid.h>
  29 #include <wrtsh.hxx>
  30 #include <view.hxx>
  31 #include <viewopt.hxx>
  32 #include <wdocsh.hxx>
  33 #include <poolfmt.hxx>
  34 #include <textsh.hxx>
  35 #include <swabstdlg.hxx>
  36 #include <SwStyleNameMapper.hxx>
  37 #include <sfx2/tabdlg.hxx>
  38 #include <svx/nbdtmg.hxx>
  39 #include <svx/nbdtmgfact.hxx>
  40 #include <sfx2/viewfrm.hxx>
  41 #include <sfx2/bindings.hxx>
  42 #include <memory>
  43
  44 void SwTextShell::ExecEnterNum(SfxRequest &rReq)
  45 {
  46     //Because the record before any shell exchange.
  47     switch(rReq.GetSlot())
  48     {
  49     case FN_NUM_NUMBERING_ON:
  50     {
  51         GetShell().StartAllAction();
  52         const SfxBoolItem* pItem = rReq.GetArg<SfxBoolItem>(FN_PARAM_1);
  53         bool bMode = !GetShell().SelectionHasNumber(); // #i29560#
  54         if ( pItem )
  55             bMode = pItem->GetValue();
  56         else
  57             rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bMode ) );
  58
  59         if ( bMode != (GetShell().SelectionHasNumber()) ) // #i29560#
  60         {
  61             rReq.Done();
  62             if( bMode )
  63                 GetShell().NumOn();
  64             else
  65                 GetShell().NumOrBulletOff(); // #i29560#
  66         }
  67         bool bNewResult = GetShell().SelectionHasNumber();
  68         if (bNewResult!=bMode) {
  69             SfxBindings& rBindings = GetView().GetViewFrame().GetBindings();
  70             SfxBoolItem aItem(FN_NUM_NUMBERING_ON,!bNewResult);
  71             rBindings.SetState(aItem);
  72             SfxBoolItem aNewItem(FN_NUM_NUMBERING_ON,bNewResult);
  73             rBindings.SetState(aNewItem);
  74         }
  75         GetShell().EndAllAction();
  76     }
  77     break;
  78     case FN_NUM_BULLET_ON:
  79     {
  80         GetShell().StartAllAction();
  81         const SfxBoolItem* pItem = rReq.GetArg<SfxBoolItem>(FN_PARAM_1);
  82         bool bMode = !GetShell().SelectionHasBullet(); // #i29560#
  83         if ( pItem )
  84             bMode = pItem->GetValue();
  85         else
  86             rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bMode ) );
  87
  88         if ( bMode != (GetShell().SelectionHasBullet()) ) // #i29560#
  89         {
  90             rReq.Done();
  91             if( bMode )
  92                 GetShell().BulletOn();
  93             else
  94                 GetShell().NumOrBulletOff(); // #i29560#
  95         }
  96         bool bNewResult = GetShell().SelectionHasBullet();
  97         if (bNewResult!=bMode) {
  98             SfxBindings& rBindings = GetView().GetViewFrame().GetBindings();
  99             SfxBoolItem aItem(FN_NUM_BULLET_ON,!bNewResult);
 100             rBindings.SetState(aItem);
 101             SfxBoolItem aNewItem(FN_NUM_BULLET_ON,bNewResult);
 102             rBindings.SetState(aNewItem);
 103         }
 104         GetShell().EndAllAction();
 105     }
 106     break;
 107
 108     case FN_NUM_BULLET_OFF:
 109     {
 110         GetShell().StartAllAction();
 111         SfxRequest aReq(GetView().GetViewFrame(), FN_NUM_BULLET_ON);
 112         aReq.AppendItem(SfxBoolItem(FN_PARAM_1, false));
 113         aReq.Done();
 114         GetShell().NumOrBulletOff();
 115         GetShell().DelNumRules();
 116         GetShell().EndAllAction();
 117     }
 118     break;
 119
 120     case FN_NUMBER_BULLETS:
 121     case SID_OUTLINE_BULLET:
 122     {
 123         SfxItemSetFixed<SID_HTML_MODE, SID_HTML_MODE,
 124                      SID_ATTR_NUMBERING_RULE, SID_PARAM_CUR_NUM_LEVEL>  aSet( GetPool() );
 125         SwDocShell* pDocSh = GetView().GetDocShell();
 126         const bool bHtml = dynamic_cast<SwWebDocShell*>( pDocSh  ) !=  nullptr;
 127         const SwNumRule* pNumRuleAtCurrentSelection = GetShell().GetNumRuleAtCurrentSelection();
 128         if ( pNumRuleAtCurrentSelection != nullptr )
 129         {
 130             SvxNumRule aRule = pNumRuleAtCurrentSelection->MakeSvxNumRule();
 131
 132             //convert type of linked bitmaps from SVX_NUM_BITMAP to (SVX_NUM_BITMAP|LINK_TOKEN)
 133             for ( sal_uInt16 i = 0; i < aRule.GetLevelCount(); i++ )
 134             {
 135                 SvxNumberFormat aFormat( aRule.GetLevel( i ) );
 136                 if ( SVX_NUM_BITMAP == aFormat.GetNumberingType() )
 137                 {
 138                     const SvxBrushItem* pBrush = aFormat.GetBrush();
 139                     if(pBrush && !pBrush->GetGraphicLink().isEmpty())
 140                         aFormat.SetNumberingType(SvxNumType(SVX_NUM_BITMAP|LINK_TOKEN));
 141                     aRule.SetLevel(i, aFormat, aRule.Get(i) != nullptr);
 142                 }
 143             }
 144             if(bHtml)
 145                 aRule.SetFeatureFlag(SvxNumRuleFlags::ENABLE_EMBEDDED_BMP, false);
 146
 147             aSet.Put(SvxNumBulletItem(aRule));
 148             OSL_ENSURE( GetShell().GetNumLevel() < MAXLEVEL,
 149                     "<SwTextShell::ExecEnterNum()> - numbered node without valid list level. Serious defect." );
 150             sal_uInt16 nLevel = GetShell().GetNumLevel();
 151             if( nLevel < MAXLEVEL )
 152             {
 153                 nLevel = 1 << nLevel;
 154                 aSet.Put( SfxUInt16Item( SID_PARAM_CUR_NUM_LEVEL, nLevel ) );
 155             }
 156         }
 157         else
 158         {
 159             SwNumRule aRule( GetShell().GetUniqueNumRuleName(),
 160                              // #i89178#
 161                              numfunc::GetDefaultPositionAndSpaceMode() );
 162             SvxNumRule aSvxRule = aRule.MakeSvxNumRule();
 163             const bool bRightToLeft = GetShell().IsInRightToLeftText();
 164
 165             if ( bHtml || bRightToLeft )
 166             {
 167                 for ( sal_uInt8 n = 0; n < MAXLEVEL; ++n )
 168                 {
 169                     SvxNumberFormat aFormat( aSvxRule.GetLevel( n ) );
 170                     if ( n && bHtml )
 171                     {
 172                         // 1/2" for HTML
 173                         aFormat.SetAbsLSpace(n * 720);
 174                     }
 175                     // #i38904#  Default alignment for
 176                     // numbering/bullet should be rtl in rtl paragraph:
 177                     if ( bRightToLeft )
 178                     {
 179                         aFormat.SetNumAdjust( SvxAdjust::Right );
 180                     }
 181                     aSvxRule.SetLevel( n, aFormat, false );
 182                 }
 183                 aSvxRule.SetFeatureFlag(SvxNumRuleFlags::ENABLE_EMBEDDED_BMP, false);
 184             }
 185             aSet.Put( SvxNumBulletItem( std::move(aSvxRule) ) );
 186         }
 187
 188         aSet.Put( SfxBoolItem( SID_PARAM_NUM_PRESET,false ));
 189
 190         // Before the dialogue of the HTML mode will be dropped at the Docshell.
 191         pDocSh->PutItem(SfxUInt16Item(SID_HTML_MODE, ::GetHtmlMode(pDocSh)));
 192
 193         SwAbstractDialogFactory* pFact = SwAbstractDialogFactory::Create();
 194         weld::Window *pParent = rReq.GetFrameWeld();
 195         VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateSvxNumBulletTabDialog(pParent, &aSet, GetShell()));
 196         const SfxStringItem* pPageItem = rReq.GetArg<SfxStringItem>(FN_PARAM_1);
 197         if ( pPageItem )
 198             pDlg->SetCurPageId( pPageItem->GetValue() );
 199
 200         auto pRequest = std::make_shared<SfxRequest>(rReq);
 201         rReq.Ignore(); // the 'old' request is not relevant any more
 202
 203         pDlg->StartExecuteAsync([aSet, pDlg, pNumRuleAtCurrentSelection, pRequest, this](sal_Int32 nResult){
 204             if (RET_OK == nResult)
 205             {
 206                 const SvxNumBulletItem* pBulletItem = pDlg->GetOutputItemSet()->GetItemIfSet(SID_ATTR_NUMBERING_RULE, false);
 207                 if (pBulletItem)
 208                 {
 209                     pRequest->AppendItem(*pBulletItem);
 210                     pRequest->Done();
 211                     SvxNumRule& rSetRule = const_cast<SvxNumRule&>(pBulletItem->GetNumRule());
 212                     rSetRule.UnLinkGraphics();
 213                     SwNumRule aSetRule(pNumRuleAtCurrentSelection != nullptr
 214                                        ? pNumRuleAtCurrentSelection->GetName()
 215                                        : GetShell().GetUniqueNumRuleName(),
 216                         numfunc::GetDefaultPositionAndSpaceMode());
 217                     aSetRule.SetSvxRule(rSetRule, GetShell().GetDoc());
 218                     aSetRule.SetAutoRule(true);
 219                     // No start of new list, if an existing list style is edited.
 220                     // Otherwise start a new list.
 221                     const bool bCreateList = (pNumRuleAtCurrentSelection == nullptr);
 222                     GetShell().SetCurNumRule(aSetRule, bCreateList);
 223                 }
 224                 // If the Dialog was leaved with OK but nothing was chosen then the
 225                 // numbering must be at least activated, if it is not already.
 226                 else if (pNumRuleAtCurrentSelection == nullptr
 227                          && (pBulletItem = aSet.GetItemIfSet(SID_ATTR_NUMBERING_RULE, false)))
 228                 {
 229                     pRequest->AppendItem(*pBulletItem);
 230                     pRequest->Done();
 231                     const SvxNumRule& rSetRule = pBulletItem->GetNumRule();
 232                     SwNumRule aSetRule(
 233                         GetShell().GetUniqueNumRuleName(),
 234                         numfunc::GetDefaultPositionAndSpaceMode());
 235                     aSetRule.SetSvxRule(rSetRule, GetShell().GetDoc());
 236                     aSetRule.SetAutoRule(true);
 237                     // start new list
 238                     GetShell().SetCurNumRule(aSetRule, true);
 239                 }
 240             }
 241             else if (RET_USER == nResult)
 242                 GetShell().DelNumRules();
 243             pDlg->disposeOnce();
 244         });
 245     }
 246     break;
 247
 248     default:
 249         OSL_FAIL("wrong dispatcher");
 250         return;
 251     }
 252 }
 253
 254
 255 void SwTextShell::ExecSetNumber(SfxRequest const &rReq)
 256 {
 257     const sal_uInt16 nSlot = rReq.GetSlot();
 258     switch ( nSlot )
 259     {
 260     case FN_SVX_SET_NUMBER:
 261     case FN_SVX_SET_BULLET:
 262     case FN_SVX_SET_OUTLINE:
 263         {
 264             const SfxUInt16Item* pItem = rReq.GetArg<SfxUInt16Item>(nSlot);
 265             if ( pItem != nullptr )
 266             {
 267                 const sal_uInt16 nChosenItemIdx = pItem->GetValue();
 268                 svx::sidebar::NBOType nNBOType = svx::sidebar::NBOType::Bullets;
 269                 if ( nSlot == FN_SVX_SET_NUMBER )
 270                     nNBOType = svx::sidebar::NBOType::Numbering;
 271                 else if ( nSlot == FN_SVX_SET_OUTLINE )
 272                     nNBOType = svx::sidebar::NBOType::Outline;
 273
 274                 svx::sidebar::NBOTypeMgrBase* pNBOTypeMgr = svx::sidebar::NBOutlineTypeMgrFact::CreateInstance( nNBOType );
 275
 276                 if ( pNBOTypeMgr != nullptr )
 277                 {
 278                     const SwNumRule* pNumRuleAtCurrentSelection = GetShell().GetNumRuleAtCurrentSelection();
 279                     sal_uInt16 nActNumLvl = USHRT_MAX;
 280                     if ( pNumRuleAtCurrentSelection != nullptr )
 281                     {
 282                         const sal_uInt16 nLevel = GetShell().GetNumLevel();
 283                         if ( nLevel < MAXLEVEL )
 284                         {
 285                             nActNumLvl = 1 << nLevel;
 286                         }
 287                     }
 288                     SwNumRule aNewNumRule(
 289                         pNumRuleAtCurrentSelection != nullptr ? pNumRuleAtCurrentSelection->GetName() : GetShell().GetUniqueNumRuleName(),
 290                         numfunc::GetDefaultPositionAndSpaceMode() );
 291                     SvxNumRule aNewSvxNumRule = pNumRuleAtCurrentSelection != nullptr
 292                                                     ? pNumRuleAtCurrentSelection->MakeSvxNumRule()
 293                                                     : aNewNumRule.MakeSvxNumRule();
 294
 295                     OUString aNumCharFormat, aBulletCharFormat;
 296                     SwStyleNameMapper::FillUIName( RES_POOLCHR_NUM_LEVEL, aNumCharFormat );
 297                     SwStyleNameMapper::FillUIName( RES_POOLCHR_BULLET_LEVEL, aBulletCharFormat );
 298
 299                     SfxAllItemSet aSet( GetPool() );
 300                     aSet.Put( SfxStringItem( SID_NUM_CHAR_FMT, aNumCharFormat ) );
 301                     aSet.Put( SfxStringItem( SID_BULLET_CHAR_FMT, aBulletCharFormat ) );
 302                     aSet.Put( SvxNumBulletItem( aNewSvxNumRule, SID_ATTR_NUMBERING_RULE ) );
 303
 304                     pNBOTypeMgr->SetItems( &aSet );
 305                     pNBOTypeMgr->ApplyNumRule( aNewSvxNumRule, nChosenItemIdx - 1, nActNumLvl );
 306
 307                     aNewNumRule.SetSvxRule( aNewSvxNumRule, GetShell().GetDoc() );
 308                     aNewNumRule.SetAutoRule( true );
 309                     const bool bCreateNewList = ( pNumRuleAtCurrentSelection == nullptr );
 310                     GetShell().SetCurNumRule( aNewNumRule, bCreateNewList );
 311                 }
 312             }
 313         }
 314         break;
 315
 316     default:
 317         OSL_ENSURE(false, "wrong Dispatcher");
 318         return;
 319     }
 320 }
 321
 322 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */