Beautifier for CMake files

Fixes: QTCREATORBUG-25773
Change-Id: I30df110512553b28894427e4d473814400153923
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>

src/plugins/cmakeprojectmanager/cmakeformatter.h

@@ -0,0 +1,38 @@
+// Copyright (C) 2016 Lorenz Haas
+// Copyright (C) 2022 Xavier BESSON
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
+
+#pragma once
+
+#include <texteditor/command.h>
+
+#include "cmakeformatteroptionspage.h"
+
+namespace Core {
+class IDocument;
+class IEditor;
+}
+
+namespace CMakeProjectManager {
+namespace Internal {
+
+class CMakeFormatter : public QObject
+{
+    Q_OBJECT
+
+public:
+    void updateActions(Core::IEditor *editor);
+    TextEditor::Command command() const;
+    bool isApplicable(const Core::IDocument *document) const;
+
+    void initialize();
+
+private:
+    void formatFile();
+
+    QAction *m_formatFile = nullptr;
+    CMakeFormatterOptionsPage m_page;
+};
+
+} // namespace Internal
+} // namespace CMakeProjectManager