Initial commit

Gems/ScriptCanvas/Code/Editor/Assets/ScriptCanvasAssetTrackerDefinitions.h

@@ -0,0 +1,42 @@
+/*
+* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+* its licensors.
+*
+* For complete copyright and license terms please see the LICENSE at the root of this
+* distribution (the "License"). All use of this software is governed by the License,
+* or, if provided, by the license below or the license accompanying this file. Do not
+* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*
+*/
+
+#pragma once
+
+#include <AzCore/std/function/function_base.h>
+#include <ScriptCanvas/Asset/ScriptCanvasAssetBase.h>
+
+namespace ScriptCanvasEditor
+{
+    class ScriptCanvasMemoryAsset;
+
+    namespace Callbacks
+    {
+        //! Callback used to know when a save operation failed or succeeded
+        using OnSave = AZStd::function<void(bool saveSuccess, AZ::Data::Asset<ScriptCanvas::ScriptCanvasAssetBase>, AZ::Data::AssetId previousFileAssetId)>;
+
+        using OnAssetReadyCallback = AZStd::function<void(ScriptCanvasMemoryAsset&)>;
+        using OnAssetCreatedCallback = OnAssetReadyCallback;
+    }
+
+    namespace Tracker
+    {
+        enum class ScriptCanvasFileState : AZ::s32
+        {
+            NEW,
+            MODIFIED,
+            UNMODIFIED,
+            INVALID = -1
+        };
+    }
+
+}