First version of supporting extraction of the terminal id.

include/ftxui/component/terminal_id.hpp

@@ -0,0 +1,35 @@
+// Copyright 2025 Arthur Sonzogni. All rights reserved.
+// Use of this source code is governed by the MIT license that can be found in
+// the LICENSE file.
+
+#ifndef FTXUI_COMPONENT_TERMINAL_ID_HPP
+#define FTXUI_COMPONENT_TERMINAL_ID_HPP
+
+#include <ostream>
+#include <string>
+
+namespace ftxui {
+
+std::string const TERMINAL_ID_REQUEST("\x1b[0c");
+
+/// @brief A mouse event. It contains the coordinate of the mouse, the button
+/// pressed and the modifier (shift, ctrl, meta).
+/// @ingroup component
+
+enum class TerminalID
+{
+	UNKNOWN,
+	XTERM,
+	KONSOLE,
+	URXVT,
+	VTE,
+	LINUXVC
+};
+
+std::ostream& operator<<(
+	std::ostream& os,
+	TerminalID terminal_id);
+
+}  // namespace ftxui
+
+#endif /* end of include guard: FTXUI_COMPONENT_TERMINAL_ID_HPP */