setup.py

import os
import sys
import subprocess

script_dir = os.path.dirname(os.path.abspath(__file__))


def clear_screen():
    """Clear the terminal screen cross-platform."""
    os.system("cls" if os.name == "nt" else "clear")


def read_dont_touch():
    """Read the first and second lines from dont_touch.txt."""
    try:
        with open(os.path.join(script_dir, "dont_touch.txt"), "r") as file:
            lines = file.readlines()
            if len(lines) < 2:
                raise ValueError("dont_touch.txt does not have at least two lines")
            return lines[0].strip(), lines[1].strip()
    except (FileNotFoundError, IOError, ValueError):
        print(
            "Someone deleted or modified the dont_touch.txt file used for storing important data."
        )
        print(
            "You can't use the functionality anymore. You'll have to edit the appropriate files manually."
        )
        print("Check the scripts inside the tools folder for guidance.")
        sys.exit(1)


def display_start_screen():
    print("\n=== Godot C++ GDExtension Setup Tool By @realNikich ===\n")
    print(
        "Official GitHub Repository: https://github.com/nikoladevelops/godot-plus-plus"
    )
    print("Find Godot GDExtension Tutorials Here: https://youtube.com/@realNikich\n")
    input("Press any key to continue...")
    clear_screen()


def display_menu():
    """Display the main menu options."""
    clear_screen()

    first_line, second_line = read_dont_touch()

    print(f"Current Plugin Name: {first_line}")
    print(f"Current Targeted Godot Version: {second_line}\n")

    print("Choose an option:")
    print("1. Change Godot Target Version")
    print("2. Change Build Profile")
    print("3. Rename Plugin")
    print("4. Compile Plugin Debug Build")
    print("5. Generate Missing XML Documentation Files")
    print("Enter your choice (1-5), or 'q' to quit: ")


def run_tool_script(script_filename):
    """Run a script from the tools folder and handle errors/output."""
    script_path = os.path.join(script_dir, "tools", script_filename)
    result = subprocess.run([sys.executable, script_path])

    if result.returncode != 0:
        print(result.stderr or "An error occurred.")
        input("Press Enter to continue...")


def handle_option(choice):
    """Handle the selected menu option."""
    clear_screen()
    script_map = {
        "1": "change_version.py",
        "2": "change_build_profile.py",
        "3": "renaming.py",
        "4": "compile_debug_build.py",
        "5": "generate_xml_docs.py",
    }

    script_name = script_map.get(choice)
    if script_name:
        run_tool_script(script_name)
    else:
        print("Invalid option.")
        input("Press Enter to continue...")


def main():
    """Main loop to display menu and handle user input."""
    display_start_screen()
    valid_choices = {"1", "2", "3", "4", "5"}

    while True:
        display_menu()
        user_input = input().strip().lower()

        if user_input == "q":
            print("Quitting...")
            sys.exit(0)

        if user_input not in valid_choices:
            print("Invalid choice. Please enter a valid option or 'q' to quit.")
            input("Press Enter to continue...")
            continue

        handle_option(user_input)


if __name__ == "__main__":
    try:
        main()
    except KeyboardInterrupt:
        print("\nQuitting...")
        sys.exit(0)