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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SD_INC_UNDO_UNDOOBJECTS_HXX
#define INCLUDED_SD_INC_UNDO_UNDOOBJECTS_HXX
#include <memory>
#include <svx/svdundo.hxx>
#include <pres.hxx>
#include <tools/weakbase.hxx>
class SdrObjUserCall;
class SdPage;
namespace sd
{
class UndoRemovePresObjectImpl
{
protected:
UndoRemovePresObjectImpl( SdrObject& rObject );
virtual ~UndoRemovePresObjectImpl();
virtual void Undo();
virtual void Redo();
private:
std::unique_ptr<SfxUndoAction> mpUndoUsercall;
std::unique_ptr<SfxUndoAction> mpUndoAnimation;
std::unique_ptr<SfxUndoAction> mpUndoPresObj;
};
class UndoRemoveObject final : public SdrUndoRemoveObj, public UndoRemovePresObjectImpl
{
public:
UndoRemoveObject(SdrObject& rObject);
virtual void Undo() override;
virtual void Redo() override;
private:
::tools::WeakReference<SdrObject> mxSdrObject;
};
class UndoDeleteObject final : public SdrUndoDelObj, public UndoRemovePresObjectImpl
{
public:
UndoDeleteObject( SdrObject& rObject, bool bOrdNumDirect );
virtual void Undo() override;
virtual void Redo() override;
private:
::tools::WeakReference<SdrObject> mxSdrObject;
};
class UndoReplaceObject final : public SdrUndoReplaceObj, public UndoRemovePresObjectImpl
{
public:
UndoReplaceObject( SdrObject& rOldObject, SdrObject& rNewObject );
virtual void Undo() override;
virtual void Redo() override;
private:
::tools::WeakReference<SdrObject> mxSdrObject;
};
class UndoObjectSetText final : public SdrUndoObjSetText
{
public:
UndoObjectSetText( SdrObject& rNewObj, sal_Int32 nText );
virtual ~UndoObjectSetText() override;
virtual void Undo() override;
virtual void Redo() override;
private:
std::unique_ptr<SfxUndoAction> mpUndoAnimation;
bool mbNewEmptyPresObj;
::tools::WeakReference<SdrObject> mxSdrObject;
};
// Undo for SdrObject::SetUserCall()
class UndoObjectUserCall final : public SdrUndoObj
{
public:
UndoObjectUserCall(SdrObject& rNewObj);
virtual void Undo() override;
virtual void Redo() override;
private:
SdrObjUserCall* mpOldUserCall;
SdrObjUserCall* mpNewUserCall;
::tools::WeakReference<SdrObject> mxSdrObject;
};
// Undo for SdPage::InsertPresObj() and SdPage::RemovePresObj()
class UndoObjectPresentationKind final : public SdrUndoObj
{
public:
UndoObjectPresentationKind(SdrObject& rObject);
virtual void Undo() override;
virtual void Redo() override;
private:
PresObjKind meOldKind;
PresObjKind meNewKind;
::tools::WeakReference<SdPage> mxPage;
::tools::WeakReference<SdrObject> mxSdrObject;
};
// Restores correct position and size for presentation shapes with user call
// on undo
class UndoAutoLayoutPosAndSize final : public SfxUndoAction
{
public:
UndoAutoLayoutPosAndSize( SdPage& rPage );
virtual void Undo() override;
virtual void Redo() override;
private:
::tools::WeakReference<SdPage> mxPage;
};
class UndoGeoObject final : public SdrUndoGeoObj
{
public:
UndoGeoObject( SdrObject& rNewObj );
virtual void Undo() override;
virtual void Redo() override;
private:
::tools::WeakReference<SdPage> mxPage;
::tools::WeakReference<SdrObject> mxSdrObject;
};
class UndoAttrObject final : public SdrUndoAttrObj
{
public:
UndoAttrObject( SdrObject& rObject, bool bStyleSheet1, bool bSaveText );
virtual void Undo() override;
virtual void Redo() override;
private:
::tools::WeakReference<SdPage> mxPage;
::tools::WeakReference<SdrObject> mxSdrObject;
};
} // namespace sd
#endif // INCLUDED_SD_INC_UNDO_UNDOOBJECTS_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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