from prompt_toolkit import PromptSession
from mainLogic.utils.glv import Global
from mainLogic.startup.checkup import CheckState
import json
from mainLogic.utils.os2 import SysFunc

glv = Global()
EXECUTABLES = glv.EXECUTABLES
os2 = SysFunc()

# Initialize Prompt Toolkit session
session = PromptSession()

def main():
    # Perform checkup and get preferences
    # Hardcoded verbose to False
    state = CheckState().checkup(EXECUTABLES, False)
    prefs = state['prefs']

    # Convert preferences to JSON string for display
    prefs_json = json.dumps(prefs, indent=4)



    # Define available commands for auto-completion
    #commands = ['show_prefs', 'exit']
    #completer = WordCompleter(commands, ignore_case=True)

    from beta.shellLogic import logic

    # Command-line interface loop
    while True:
        try:
            user_input = session.prompt('|pwdl> ',)

            # just in case the user hits enter without typing anything
            if not user_input: continue

            command = user_input.split()[0]
            args = user_input.split()[1:]
            if not args: args = []

            logic.execute(command, args)

        except KeyboardInterrupt:
            continue
        except EOFError:
            break



if __name__ == "__main__":
    main()