sc/source/ui/undo/undosort.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
  10 #include <undosort.hxx>
  11 #include <globstr.hrc>
  12 #include <global.hxx>
  13 #include <undoutil.hxx>
  14
  15 namespace sc {
  16
  17 UndoSort::UndoSort( ScDocShell* pDocSh, const ReorderParam& rParam ) :
  18     ScSimpleUndo(pDocSh), maParam(rParam) {}
  19
  20 OUString UndoSort::GetComment() const
  21 {
  22     return ScGlobal::GetRscString(STR_UNDO_SORT);
  23 }
  24
  25 void UndoSort::Undo()
  26 {
  27     BeginUndo();
  28     Execute(true);
  29     EndUndo();
  30 }
  31
  32 void UndoSort::Redo()
  33 {
  34     BeginRedo();
  35     Execute(false);
  36     EndRedo();
  37 }
  38
  39 void UndoSort::Execute( bool bUndo )
  40 {
  41     ScDocument& rDoc = pDocShell->GetDocument();
  42     sc::ReorderParam aParam = maParam;
  43     if (bUndo)
  44         aParam.reverse();
  45     rDoc.Reorder(aParam, NULL);
  46
  47     if (maParam.mbHasHeaders)
  48     {
  49         ScRange aMarkRange( maParam.maSortRange);
  50         if (maParam.mbByRow)
  51         {
  52             if (aMarkRange.aStart.Row() > 0)
  53                 aMarkRange.aStart.IncRow(-1);
  54         }
  55         else
  56         {
  57             if (aMarkRange.aStart.Col() > 0)
  58                 aMarkRange.aStart.IncCol(-1);
  59         }
  60         ScUndoUtil::MarkSimpleBlock(pDocShell, aMarkRange);
  61     }
  62     else
  63     {
  64         ScUndoUtil::MarkSimpleBlock(pDocShell, maParam.maSortRange);
  65     }
  66
  67     rDoc.SetDirty(maParam.maSortRange, true);
  68     if (!aParam.mbUpdateRefs)
  69         rDoc.BroadcastCells(aParam.maSortRange, SC_HINT_DATACHANGED);
  70
  71     pDocShell->PostPaint(maParam.maSortRange, PAINT_GRID);
  72     pDocShell->PostDataChanged();
  73 }
  74
  75 }
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */