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60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#include "UiCanvasEditor_precompiled.h"
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#include "UiAnimUndo.h"
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#include "UiAnimUndoManager.h"
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UiAnimUndo::UiAnimUndo(const char* description)
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: m_bCancelled(false)
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{
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if (!IsRecording())
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{
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UiAnimUndoManager::Get()->Begin();
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m_description = description;
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m_bStartedRecord = true;
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}
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else
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{
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m_bStartedRecord = false;
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}
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};
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UiAnimUndo::~UiAnimUndo()
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{
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if (m_bStartedRecord)
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{
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if (m_bCancelled)
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{
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UiAnimUndoManager::Get()->Cancel();
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}
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else
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{
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UiAnimUndoManager::Get()->Accept(m_description);
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}
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}
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};
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bool UiAnimUndo::IsRecording()
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{
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return UiAnimUndoManager::Get()->IsUndoRecording();
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}
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bool UiAnimUndo::IsSuspended()
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{
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return UiAnimUndoManager::Get()->IsUndoSuspended();
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}
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void UiAnimUndo::Record(UiAnimUndoObject* undo)
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{
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return UiAnimUndoManager::Get()->RecordUndo(undo);
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}
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