Line data    Source code

       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 <svx/svdmodel.hxx>
      21             : #include <svl/smplhint.hxx>
      22             : 
      23             : #include "prevwsh.hxx"
      24             : #include "docsh.hxx"
      25             : #include "preview.hxx"
      26             : #include "hints.hxx"
      27             : #include "sc.hrc"
      28             : 
      29             : // STATIC DATA -----------------------------------------------------------
      30             : 
      31             : // -----------------------------------------------------------------------
      32             : 
      33         162 : void ScPreviewShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
      34             : {
      35         162 :     sal_Bool bDataChanged = false;
      36             : 
      37         162 :     if (rHint.ISA(SfxSimpleHint))
      38             :     {
      39          57 :         sal_uLong nSlot = ((const SfxSimpleHint&)rHint).GetId();
      40          57 :         switch ( nSlot )
      41             :         {
      42             :             case FID_DATACHANGED:
      43             :             case SID_SCPRINTOPTIONS:
      44           6 :                 bDataChanged = sal_True;
      45           6 :                 break;
      46             :             case SC_HINT_DRWLAYER_NEW:
      47             :                 {
      48           0 :                     SfxBroadcaster* pDrawBC = pDocShell->GetDocument()->GetDrawBroadcaster();
      49           0 :                     if (pDrawBC)
      50           0 :                         StartListening(*pDrawBC);
      51             :                 }
      52           0 :                 break;
      53             :         }
      54             :     }
      55         105 :     else if (rHint.ISA(ScPaintHint))
      56             :     {
      57           7 :         if ( ((const ScPaintHint&)rHint).GetPrintFlag() )
      58             :         {
      59           4 :             sal_uInt16 nParts = ((const ScPaintHint&)rHint).GetParts();
      60           4 :             if (nParts & ( PAINT_GRID | PAINT_LEFT | PAINT_TOP | PAINT_SIZE ))
      61           4 :                 bDataChanged = sal_True;
      62             :         }
      63             :     }
      64          98 :     else if (rHint.ISA(SdrHint))
      65             :     {
      66             :         // SdrHints are no longer used for invalidating, thus react on objectchange instead
      67           8 :         if(HINT_OBJCHG == ((const SdrHint&)rHint).GetKind())
      68           0 :             bDataChanged = sal_True;
      69             :     }
      70             : 
      71         162 :     if (bDataChanged)
      72          10 :         pPreview->DataChanged(sal_True);
      73         255 : }
      74             : 
      75             : 
      76             : 
      77             : 
      78             : 
      79             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */