sc/source/ui/drawfunc/drawsh2.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 <com/sun/star/embed/EmbedMisc.hpp>
  21
  22 #include "scitems.hxx"
  23 #include <editeng/eeitem.hxx>
  24 #include <editeng/sizeitem.hxx>
  25 #include <svx/svdpagv.hxx>
  26 #include <svx/xdef.hxx>
  27 #include <sfx2/app.hxx>
  28 #include <sfx2/objsh.hxx>
  29 #include <sfx2/viewfrm.hxx>
  30 #include <svl/ptitem.hxx>
  31 #include <svl/whiter.hxx>
  32 #include <svx/svdobj.hxx>
  33 #include <svx/svdouno.hxx>
  34 #include <svx/extrusionbar.hxx>
  35 #include <svx/fontworkbar.hxx>
  36 #include <svx/sidebar/SelectionChangeHandler.hxx>
  37 #include <svx/sidebar/SelectionAnalyzer.hxx>
  38 #include <svx/sidebar/ContextChangeEventMultiplexer.hxx>
  39
  40 #include "drawsh.hxx"
  41 #include "drawview.hxx"
  42 #include "viewdata.hxx"
  43 #include "sc.hrc"
  44 #include "tabvwsh.hxx"
  45 #include "document.hxx"
  46 #include "drwlayer.hxx"
  47 #include "userdat.hxx"
  48 #include "drtxtob.hxx"
  49 #include <gridwin.hxx>
  50 #include <svx/svdoole2.hxx>
  51 #include <svx/svdocapt.hxx>
  52
  53 #include <boost/bind.hpp>
  54
  55 using namespace com::sun::star;
  56
  57 ScDrawShell::ScDrawShell( ScViewData* pData ) :
  58     SfxShell(pData->GetViewShell()),
  59     pViewData( pData ),
  60     mpSelectionChangeHandler(new svx::sidebar::SelectionChangeHandler(
  61             ::boost::bind(&ScDrawShell::GetSidebarContextName, this),
  62             GetFrame()->GetFrame().GetController(),
  63             sfx2::sidebar::EnumContext::Context_Cell))
  64 {
  65     SetPool( &pViewData->GetScDrawView()->GetModel()->GetItemPool() );
  66     ::svl::IUndoManager* pMgr = pViewData->GetSfxDocShell()->GetUndoManager();
  67     SetUndoManager( pMgr );
  68     if ( !pViewData->GetDocument()->IsUndoEnabled() )
  69     {
  70         pMgr->SetMaxUndoActionCount( 0 );
  71     }
  72     SetHelpId( HID_SCSHELL_DRAWSH );
  73     SetName(OUString("Drawing"));
  74
  75     mpSelectionChangeHandler->Connect();
  76 }
  77
  78 ScDrawShell::~ScDrawShell()
  79 {
  80     mpSelectionChangeHandler->Disconnect();
  81 }
  82
  83 void ScDrawShell::GetState( SfxItemSet& rSet )          // Zustaende / Toggles
  84 {
  85     ScDrawView* pView    = pViewData->GetScDrawView();
  86     SdrDragMode eMode    = pView->GetDragMode();
  87
  88     rSet.Put( SfxBoolItem( SID_OBJECT_ROTATE, eMode == SDRDRAG_ROTATE ) );
  89     rSet.Put( SfxBoolItem( SID_OBJECT_MIRROR, eMode == SDRDRAG_MIRROR ) );
  90     rSet.Put( SfxBoolItem( SID_BEZIER_EDIT, !pView->IsFrameDragSingles() ) );
  91
  92     sal_uInt16 nFWId = ScGetFontWorkId();
  93     SfxViewFrame* pViewFrm = pViewData->GetViewShell()->GetViewFrame();
  94     rSet.Put(SfxBoolItem(SID_FONTWORK, pViewFrm->HasChildWindow(nFWId)));
  95
  96         // Notes always default to Page anchor.
  97     bool bDisableAnchor = false;
  98     const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
  99     if ( rMarkList.GetMarkCount() == 1 )
 100     {
 101         SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
 102         if( ScDrawLayer::IsNoteCaption( pObj ) )
 103         {
 104             bDisableAnchor = true;
 105             rSet.DisableItem( SID_ANCHOR_PAGE );
 106             rSet.DisableItem( SID_ANCHOR_CELL );
 107         }
 108     }
 109
 110     if ( !bDisableAnchor )
 111     {
 112         switch( pView->GetAnchorType() )
 113         {
 114         case SCA_PAGE:
 115             rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, true ) );
 116             rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
 117         break;
 118
 119         case SCA_CELL:
 120         rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
 121         rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, true ) );
 122         break;
 123
 124         default:
 125         rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
 126         rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
 127         break;
 128         }
 129     }
 130 }
 131
 132 void ScDrawShell::GetDrawFuncState( SfxItemSet& rSet )      // Funktionen disablen
 133 {
 134     ScDrawView* pView = pViewData->GetScDrawView();
 135
 136     //  call IsMirrorAllowed first to make sure ForcePossibilities (and thus CheckMarked)
 137     //  is called before GetMarkCount, so the nMarkCount value is valid for the rest of this method.
 138     if (!pView->IsMirrorAllowed(true,true))
 139     {
 140         rSet.DisableItem( SID_MIRROR_HORIZONTAL );
 141         rSet.DisableItem( SID_MIRROR_VERTICAL );
 142         rSet.DisableItem( SID_FLIP_HORIZONTAL );
 143         rSet.DisableItem( SID_FLIP_VERTICAL );
 144     }
 145
 146     const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
 147     const size_t nMarkCount = rMarkList.GetMarkCount();
 148
 149     if ( nMarkCount <= 1 || !pView->IsGroupPossible() )
 150         rSet.DisableItem( SID_GROUP );
 151     if ( nMarkCount == 0 || !pView->IsUnGroupPossible() )
 152         rSet.DisableItem( SID_UNGROUP );
 153     if ( nMarkCount != 1 || !pView->IsGroupEnterPossible() )
 154         rSet.DisableItem( SID_ENTER_GROUP );
 155     if ( !pView->IsGroupEntered() )
 156         rSet.DisableItem( SID_LEAVE_GROUP );
 157
 158     if ( nMarkCount <= 1 )                      // nichts oder nur ein Objekt selektiert
 159     {
 160             //  Ausrichtung
 161         rSet.DisableItem( SID_OBJECT_ALIGN_LEFT );      // keine Ausrichtung an der Seite
 162         rSet.DisableItem( SID_OBJECT_ALIGN_CENTER );
 163         rSet.DisableItem( SID_OBJECT_ALIGN_RIGHT );
 164         rSet.DisableItem( SID_OBJECT_ALIGN_UP );
 165         rSet.DisableItem( SID_OBJECT_ALIGN_MIDDLE );
 166         rSet.DisableItem( SID_OBJECT_ALIGN_DOWN );
 167
 168         // pseudo slots for Format menu
 169         rSet.DisableItem( SID_ALIGN_ANY_LEFT );
 170         rSet.DisableItem( SID_ALIGN_ANY_HCENTER );
 171         rSet.DisableItem( SID_ALIGN_ANY_RIGHT );
 172         rSet.DisableItem( SID_ALIGN_ANY_TOP );
 173         rSet.DisableItem( SID_ALIGN_ANY_VCENTER );
 174         rSet.DisableItem( SID_ALIGN_ANY_BOTTOM );
 175     }
 176
 177     // do not change layer of form controls
 178     // #i83729# do not change layer of cell notes (on internal layer)
 179     if ( !nMarkCount || pView->HasMarkedControl() || pView->HasMarkedInternal() )
 180     {
 181         rSet.DisableItem( SID_OBJECT_HEAVEN );
 182         rSet.DisableItem( SID_OBJECT_HELL );
 183     }
 184     else
 185     {
 186         if(AreAllObjectsOnLayer(SC_LAYER_FRONT,rMarkList))
 187         {
 188             rSet.DisableItem( SID_OBJECT_HEAVEN );
 189         }
 190         else if(AreAllObjectsOnLayer(SC_LAYER_BACK,rMarkList))
 191         {
 192             rSet.DisableItem( SID_OBJECT_HELL );
 193         }
 194     }
 195
 196     bool bCanRename = false;
 197     if ( nMarkCount > 1 )
 198     {
 199         // no hypelink options for a selected group
 200         rSet.DisableItem( SID_DRAW_HLINK_EDIT );
 201         rSet.DisableItem( SID_DRAW_HLINK_DELETE );
 202         rSet.DisableItem( SID_OPEN_HYPERLINK );
 203     }
 204     else if ( nMarkCount == 1 )
 205     {
 206         SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
 207         ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( pObj );
 208         if ( !pInfo || pInfo->GetHlink().isEmpty() )
 209         {
 210             rSet.DisableItem( SID_DRAW_HLINK_DELETE );
 211             rSet.DisableItem( SID_OPEN_HYPERLINK );
 212         }
 213         SdrLayerID nLayerID = pObj->GetLayer();
 214         if ( nLayerID != SC_LAYER_INTERN )
 215             bCanRename = true;                          // #i51351# anything except internal objects can be renamed
 216
 217         // #91929#; don't show original size entry if not possible
 218         sal_uInt16 nObjType = pObj->GetObjIdentifier();
 219         if ( nObjType == OBJ_OLE2 )
 220         {
 221             SdrOle2Obj* pOleObj = static_cast<SdrOle2Obj*>(rMarkList.GetMark( 0 )->GetMarkedSdrObj());
 222             if (pOleObj->GetObjRef().is() &&
 223                 ((pOleObj->GetObjRef()->getStatus( pOleObj->GetAspect() ) & embed::EmbedMisc::MS_EMBED_RECOMPOSEONRESIZE) ) )
 224                 //TODO/LATER: why different slots in Draw and Calc?
 225                 rSet.DisableItem(SID_ORIGINALSIZE);
 226         }
 227         else if ( nObjType == OBJ_CAPTION )
 228         {
 229             if ( nLayerID == SC_LAYER_INTERN )
 230             {
 231                 // SdrCaptionObj() Notes cannot be cut/copy in isolation from
 232                 // their cells.
 233                 rSet.DisableItem( SID_CUT );
 234                 rSet.DisableItem( SID_COPY );
 235                 // Notes always default to Page anchor.
 236                 rSet.DisableItem( SID_ANCHOR_TOGGLE );
 237             }
 238         }
 239     }
 240     if ( !bCanRename )
 241     {
 242         // #i68101#
 243         rSet.DisableItem( SID_RENAME_OBJECT );
 244         rSet.DisableItem( SID_TITLE_DESCRIPTION_OBJECT );
 245     }
 246
 247     if ( !nMarkCount )                          // nichts selektiert
 248     {
 249             //  Anordnung
 250         rSet.DisableItem( SID_FRAME_UP );
 251         rSet.DisableItem( SID_FRAME_DOWN );
 252         rSet.DisableItem( SID_FRAME_TO_TOP );
 253         rSet.DisableItem( SID_FRAME_TO_BOTTOM );
 254             //  Clipboard / loeschen
 255         rSet.DisableItem( SID_DELETE );
 256         rSet.DisableItem( SID_DELETE_CONTENTS );
 257         rSet.DisableItem( SID_CUT );
 258         rSet.DisableItem( SID_COPY );
 259             //  sonstiges
 260         rSet.DisableItem( SID_ANCHOR_TOGGLE );
 261         rSet.DisableItem( SID_ORIGINALSIZE );
 262         rSet.DisableItem( SID_ATTR_TRANSFORM );
 263     }
 264
 265     if ( rSet.GetItemState( SID_ENABLE_HYPHENATION ) != SfxItemState::UNKNOWN )
 266     {
 267         SfxItemSet aAttrs( pView->GetModel()->GetItemPool() );
 268         pView->GetAttributes( aAttrs );
 269         if( aAttrs.GetItemState( EE_PARA_HYPHENATE ) >= SfxItemState::DEFAULT )
 270         {
 271             bool bValue = static_cast<const SfxBoolItem&>( aAttrs.Get( EE_PARA_HYPHENATE ) ).GetValue();
 272             rSet.Put( SfxBoolItem( SID_ENABLE_HYPHENATION, bValue ) );
 273         }
 274     }
 275
 276     svx::ExtrusionBar::getState( pView, rSet );
 277     svx::FontworkBar::getState( pView, rSet );
 278 }
 279
 280 //          Attribute fuer Drawing-Objekte
 281
 282 void ScDrawShell::GetDrawAttrState( SfxItemSet& rSet )
 283 {
 284     Point       aMousePos   = pViewData->GetMousePosPixel();
 285     vcl::Window*     pWindow     = pViewData->GetActiveWin();
 286     ScDrawView* pDrView     = pViewData->GetScDrawView();
 287     Point       aPos        = pWindow->PixelToLogic(aMousePos);
 288     bool        bHasMarked  = pDrView->AreObjectsMarked();
 289
 290     if( bHasMarked )
 291     {
 292         rSet.Put( pDrView->GetAttrFromMarked(false), false );
 293     }
 294     else
 295     {
 296         rSet.Put( pDrView->GetDefaultAttr() );
 297     }
 298
 299     SdrPageView* pPV = pDrView->GetSdrPageView();
 300     if ( pPV )
 301     {
 302         // #i52073# when a sheet with an active OLE object is deleted,
 303         // the slot state is queried without an active page view
 304
 305         //  Items for position and size (see ScGridWindow::UpdateStatusPosSize, #108137#)
 306
 307         // #i34458# The SvxSizeItem in SID_TABLE_CELL is no longer needed by
 308         // SvxPosSizeStatusBarControl, it's enough to have it in SID_ATTR_SIZE.
 309
 310         bool bActionItem = false;
 311         if ( pDrView->IsAction() )              // action rectangle
 312         {
 313             Rectangle aRect;
 314             pDrView->TakeActionRect( aRect );
 315             if ( !aRect.IsEmpty() )
 316             {
 317                 pPV->LogicToPagePos(aRect);
 318                 rSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
 319                 Size aSize( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() );
 320                 rSet.Put( SvxSizeItem( SID_ATTR_SIZE, aSize ) );
 321                 bActionItem = true;
 322             }
 323         }
 324         if ( !bActionItem )
 325         {
 326             if ( pDrView->AreObjectsMarked() )      // selected objects
 327             {
 328                 Rectangle aRect = pDrView->GetAllMarkedRect();
 329                 pPV->LogicToPagePos(aRect);
 330                 rSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
 331                 Size aSize( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() );
 332                 rSet.Put( SvxSizeItem( SID_ATTR_SIZE, aSize ) );
 333             }
 334             else                                // mouse position
 335             {
 336                 // aPos is initialized above
 337                 pPV->LogicToPagePos(aPos);
 338                 rSet.Put( SfxPointItem( SID_ATTR_POSITION, aPos ) );
 339                 rSet.Put( SvxSizeItem( SID_ATTR_SIZE, Size( 0, 0 ) ) );
 340             }
 341         }
 342     }
 343 }
 344
 345 void ScDrawShell::GetAttrFuncState(SfxItemSet &rSet)
 346 {
 347     //  Dialoge fuer Draw-Attribute disablen, wenn noetig
 348
 349     ScDrawView* pDrView = pViewData->GetScDrawView();
 350     SfxItemSet aViewSet = pDrView->GetAttrFromMarked(false);
 351
 352     if ( aViewSet.GetItemState( XATTR_LINESTYLE ) == SfxItemState::DEFAULT )
 353     {
 354         rSet.DisableItem( SID_ATTRIBUTES_LINE );
 355         rSet.DisableItem( SID_ATTR_LINEEND_STYLE );     // Tbx-Controller
 356     }
 357
 358     if ( aViewSet.GetItemState( XATTR_FILLSTYLE ) == SfxItemState::DEFAULT )
 359         rSet.DisableItem( SID_ATTRIBUTES_AREA );
 360 }
 361
 362 bool ScDrawShell::AreAllObjectsOnLayer(sal_uInt16 nLayerNo,const SdrMarkList& rMark)
 363 {
 364     bool bResult=true;
 365     const size_t nCount = rMark.GetMarkCount();
 366     for (size_t i=0; i<nCount; ++i)
 367     {
 368         SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj();
 369         if ( !pObj->ISA(SdrUnoObj) )
 370         {
 371             if(nLayerNo!=pObj->GetLayer())
 372             {
 373                 bResult=false;
 374                 break;
 375             }
 376         }
 377     }
 378     return bResult;
 379 }
 380
 381 void ScDrawShell::GetDrawAttrStateForIFBX( SfxItemSet& rSet )
 382 {
 383     ScDrawView* pView = pViewData->GetScDrawView();
 384     const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
 385
 386     if( rMarkList.GetMark(0) != 0 )
 387     {
 388         SfxItemSet aNewAttr(pView->GetGeoAttrFromMarked());
 389         rSet.Put(aNewAttr, false);
 390     }
 391 }
 392
 393 void ScDrawShell::Activate (const bool bMDI)
 394 {
 395     (void)bMDI;
 396
 397     ContextChangeEventMultiplexer::NotifyContextChange(
 398         GetFrame()->GetFrame().GetController(),
 399         ::sfx2::sidebar::EnumContext::GetContextEnum(
 400             GetSidebarContextName()));
 401 }
 402
 403 ::rtl::OUString ScDrawShell::GetSidebarContextName()
 404 {
 405     return sfx2::sidebar::EnumContext::GetContextName(
 406         svx::sidebar::SelectionAnalyzer::GetContextForSelection_SC(
 407             GetDrawView()->GetMarkedObjectList()));
 408 }
 409
 410 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */