Integrating latest 47acbe8

Code/Framework/AzFramework/AzFramework/ProjectManager/ProjectManager.h

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+/*
+ * 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/IO/SystemFile.h>
+#include <AzCore/std/string/fixed_string.h>
+#include <AzCore/std/string/string_view.h>
+
+namespace AzFramework
+{
+    namespace ProjectManager
+    {
+        constexpr AZ::IO::SystemFile::SizeType MaxBootstrapFileSize = 1024 * 10;
+
+        // Check if any project name can be found anywhere
+        bool HasProjectName(const int argc, char* argv[]);
+        // Check if any project name can be found on the command line
+        bool HasCommandLineProjectName(const int argc, char* argv[]);
+        // Check if a relative project is being used through bootstrap
+        bool HasBootstrapProjectName(AZStd::string_view projectFolder = {});
+        // Search content for project name key
+        bool ContentHasProjectName(AZStd::fixed_string< MaxBootstrapFileSize>& bootstrapString);
+        enum class ProjectPathCheckResult
+        {
+            ProjectManagerLaunchFailed = -1,
+            ProjectManagerLaunched = 0,
+            ProjectPathFound = 1
+        };
+        // Check for a project name, if not found, attempts to launch project manager and returns false
+        ProjectPathCheckResult CheckProjectPathProvided(const int argc, char* argv[]);
+        // Attempt to Launch the project manager.  Requires locating the engine root, project manager script, and python.
+        bool LaunchProjectManager();
+    }
+} // AzFramework