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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <svx/svdundo.hxx>
#include "undodraw.hxx"
#include "docsh.hxx"
#include "tabvwsh.hxx"
TYPEINIT1(ScUndoDraw, SfxUndoAction);
ScUndoDraw::ScUndoDraw( SfxUndoAction* pUndo, ScDocShell* pDocSh ) :
pDrawUndo( pUndo ),
pDocShell( pDocSh )
{
}
ScUndoDraw::~ScUndoDraw()
{
delete pDrawUndo;
}
void ScUndoDraw::ForgetDrawUndo()
{
pDrawUndo = NULL; // do not delete (DrawUndo has to be remembered from outside)
}
rtl::OUString ScUndoDraw::GetComment() const
{
if (pDrawUndo)
return pDrawUndo->GetComment();
return rtl::OUString();
}
OUString ScUndoDraw::GetRepeatComment(SfxRepeatTarget& rTarget) const
{
if (pDrawUndo)
return pDrawUndo->GetRepeatComment(rTarget);
return OUString();
}
sal_uInt16 ScUndoDraw::GetId() const
{
if (pDrawUndo)
return pDrawUndo->GetId();
else
return 0;
}
sal_Bool ScUndoDraw::IsLinked()
{
if (pDrawUndo)
return pDrawUndo->IsLinked();
else
return false;
}
void ScUndoDraw::SetLinked( sal_Bool bIsLinked )
{
if (pDrawUndo)
pDrawUndo->SetLinked(bIsLinked);
}
sal_Bool ScUndoDraw::Merge( SfxUndoAction* pNextAction )
{
if (pDrawUndo)
return pDrawUndo->Merge(pNextAction);
else
return false;
}
void ScUndoDraw::UpdateSubShell()
{
// #i26822# remove the draw shell if the selected object has been removed
ScTabViewShell* pViewShell = pDocShell->GetBestViewShell();
if (pViewShell)
pViewShell->UpdateDrawShell();
}
void ScUndoDraw::Undo()
{
if (pDrawUndo)
{
pDrawUndo->Undo();
pDocShell->SetDrawModified();
UpdateSubShell();
}
}
void ScUndoDraw::Redo()
{
if (pDrawUndo)
{
pDrawUndo->Redo();
pDocShell->SetDrawModified();
UpdateSubShell();
}
}
void ScUndoDraw::Repeat(SfxRepeatTarget& rTarget)
{
if (pDrawUndo)
pDrawUndo->Repeat(rTarget);
}
sal_Bool ScUndoDraw::CanRepeat(SfxRepeatTarget& rTarget) const
{
if (pDrawUndo)
return pDrawUndo->CanRepeat(rTarget);
else
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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