Files
m5rcode/m5rshell.py
m5rcel { Marcel } c667a8ca93 Update m5rshell.py
2025-09-09 17:06:12 +02:00

271 lines
11 KiB
Python

import os
import cmd
from colorama import init, Fore, Style
from pyfiglet import Figlet
import time
# Import Discord RPC library
from pypresence import Presence, exceptions
# Import your existing command modules
from commands.cmd_new import NewCommand
from commands.cmd_nano import NanoCommand
from commands.cmd_run import RunCommand
from commands.cmd_fastfetch import FastfetchCommand
from commands.cmd_credits import CreditsCommand
from commands.cmd_cd import CdCommand
from commands.cmd_exit import ExitCommand
from commands.cmd_wdir import WdirCommand # NEW
from commands.cmd_dir import DirCommand # NEW
# Initialize colorama for colored terminal output
init(autoreset=True)
# --- Discord RPC Configuration ---
CLIENT_ID = '1414669512158220409' # Your Discord Application ID
class M5RShell(cmd.Cmd):
"""
An interactive shell for m5rcode projects with Discord Rich Presence integration.
"""
def __init__(self):
super().__init__()
self.base_dir = os.path.join(os.path.expanduser("~"), "m5rcode", "files")
os.makedirs(self.base_dir, exist_ok=True)
self.cwd = self.base_dir
os.chdir(self.cwd)
self.update_prompt()
# --- Discord RPC Initialization ---
self.rpc_active = False
self.rpc = None
self._connect_rpc()
if self.rpc_active:
self._set_idle_presence()
def _connect_rpc(self):
"""Attempts to connect to Discord RPC."""
try:
self.rpc = Presence(CLIENT_ID)
self.rpc.connect()
self.rpc_active = True
except exceptions.DiscordNotFound:
print(Fore.YELLOW + "[RPC] Discord client not found. Rich Presence will not be active." + Style.RESET_ALL)
self.rpc_active = False
self.rpc = None
except Exception as e:
print(Fore.RED + f"[RPC Error] Could not connect to Discord RPC: {e}" + Style.RESET_ALL)
self.rpc_active = False
self.rpc = None
def _set_idle_presence(self):
"""Sets the RPC status to 'Using the shell'."""
if self.rpc_active and self.rpc:
try:
self.rpc.update(
details="Using the shell",
state="Waiting for commands...",
small_image="shell",
small_text="Shell (Idle)"
)
except Exception as e:
print(Fore.RED + f"[RPC Error] Could not update idle presence: {e}" + Style.RESET_ALL)
self.rpc_active = False
self.rpc = None
def _set_editing_presence(self, filename):
"""Sets the RPC status to 'Editing [filename]'."""
if self.rpc_active and self.rpc:
try:
self.rpc.update(
details=f"Editing {filename}",
state="In editor",
small_image="shell_editing",
small_text="Editing File"
)
except Exception as e:
print(Fore.RED + f"[RPC Error] Could not update editing presence: {e}" + Style.RESET_ALL)
self.rpc_active = False
self.rpc = None
def _set_running_presence(self, command_name):
"""Sets the RPC status to 'Running [command_name]'."""
if self.rpc_active and self.rpc:
try:
self.rpc.update(
details=f"Running {command_name}",
state="Executing command",
small_image="shell_running",
small_text="Command Running"
)
except Exception as e:
print(Fore.RED + f"[RPC Error] Could not update running presence: {e}" + Style.RESET_ALL)
self.rpc_active = False
self.rpc = None
def _clear_presence(self):
"""Clears the current RPC status."""
if self.rpc_active and self.rpc:
try:
self.rpc.clear()
except Exception as e:
print(Fore.RED + f"[RPC Error] Could not clear presence: {e}" + Style.RESET_ALL)
self.rpc_active = False
self.rpc = None
def _close_rpc(self):
"""Closes the Discord RPC connection."""
if self.rpc_active and self.rpc:
try:
self.rpc.close()
except Exception as e:
print(Fore.RED + f"[RPC Error] Could not close RPC: {e}" + Style.RESET_ALL)
finally:
self.rpc_active = False
self.rpc = None
def update_prompt(self):
"""Refresh the prompt to reflect the current working directory."""
self.prompt = (
Fore.CYAN
+ "╭─[" + Fore.MAGENTA + "m5rcode" + Fore.CYAN + "] "
+ Fore.YELLOW + self.cwd
+ "\n╰─> "
+ Style.RESET_ALL
)
def preloop(self):
"""Called once before the command loop starts."""
self._print_banner()
if self.rpc_active:
self._set_idle_presence()
def _print_banner(self):
"""Prints the initial shell banner."""
print(Fore.GREEN + "" + "" * 50 + "")
ascii_art = Figlet(font='slant')
print(Fore.CYAN + ascii_art.renderText("m5rcode"))
print(Fore.GREEN + "║ Welcome to m5rcode shell! Type help or ? to list commands.")
print("" + "" * 50 + "" + Style.RESET_ALL)
def postcmd(self, stop, line):
"""Called after a command has been executed. Resets RPC to idle state."""
if self.rpc_active:
self._set_idle_presence()
return stop
def emptyline(self):
"""Do nothing on empty input line."""
pass
def default(self, line):
"""Called when the command is not recognized."""
print(Fore.RED + Style.BRIGHT + f"Error: Command '{line}' not found." + Style.RESET_ALL)
print(Fore.YELLOW + "Type 'help' or '?' to see available commands." + Style.RESET_ALL)
def do_help(self, arg):
"""Displays help information for commands."""
if arg:
super().do_help(arg)
else:
print("\n" + Fore.LIGHTCYAN_EX + "" * 40)
print(Fore.LIGHTCYAN_EX + " " * 15 + "M5R COMMANDS")
print(Fore.LIGHTCYAN_EX + "" * 40 + Style.RESET_ALL)
print(Fore.YELLOW + "\n── File/Project Commands ──" + Style.RESET_ALL)
self._print_command_help("new", "Create a new .m5r file")
self._print_command_help("nano", "Edit a file with your editor")
self._print_command_help("run", "Run a .m5r script (executes only Python blocks)")
print(Fore.YELLOW + "\n── Information Commands ──" + Style.RESET_ALL)
self._print_command_help("fastfetch", "Show language & system info")
self._print_command_help("credits", "Show project credits")
print(Fore.YELLOW + "\n── Navigation & Utility ──" + Style.RESET_ALL)
self._print_command_help("cd", "Change directory within m5rcode/files")
self._print_command_help("dir", "List files in the current or given directory") # NEW
self._print_command_help("wdir", "List directory of a website by URL") # NEW
self._print_command_help("clear", "Clear the shell output")
self._print_command_help("exit", "Exit the m5rcode shell")
self._print_command_help("help", "Display this help message")
self._print_command_help("?", "Alias for 'help'")
print("\n" + Fore.LIGHTCYAN_EX + "" * 40 + Style.RESET_ALL)
print(Fore.LIGHTBLACK_EX + "For detailed help on a command, type: " + Fore.CYAN + "help <command>" + Style.RESET_ALL)
print(Fore.LIGHTCYAN_EX + "" * 40 + Style.RESET_ALL + "\n")
def _print_command_help(self, command, description):
"""Helper to print a single command's help in a formatted way."""
print(f" {Fore.GREEN}{command:<12}{Style.RESET_ALL} {Fore.WHITE}{description}{Style.RESET_ALL}")
def do_clear(self, arg):
"""clear → Clear the shell output"""
os.system('cls' if os.name == 'nt' else 'clear')
self._print_banner()
self.update_prompt()
# ── File/project commands ────────────────────────────────────────────────
def do_new(self, arg):
"""new <filename> → create a new .m5r file"""
if self.rpc_active:
self._set_running_presence("new file")
NewCommand(self.cwd, arg.strip()).run()
def do_nano(self, arg):
"""nano <filename> → edit a file with your editor"""
filename = arg.strip()
if self.rpc_active:
self._set_editing_presence(filename)
NanoCommand(self.cwd, filename).run()
def do_run(self, arg):
"""run <filename> → run a .m5r script (executes only Python blocks)"""
if self.rpc_active:
self._set_running_presence(f"script {arg.strip()}")
RunCommand(self.cwd, arg.strip()).run()
def do_fastfetch(self, arg):
"""fastfetch → show language & system info"""
if self.rpc_active:
self._set_running_presence("fastfetch")
FastfetchCommand().run()
def do_credits(self, arg):
"""credits → show project credits"""
if self.rpc_active:
self._set_running_presence("credits")
CreditsCommand().run()
# ── Navigation & exit ───────────────────────────────────────────────────
def do_cd(self, arg):
"""cd <directory> → change directory within m5rcode/files"""
if self.rpc_active:
self._set_running_presence(f"changing directory to {arg.strip()}")
CdCommand(self.base_dir, [self], arg).run()
os.chdir(self.cwd)
self.update_prompt()
def do_dir(self, arg):
"""dir [path] → list files in a directory"""
if self.rpc_active:
self._set_running_presence(f"dir {arg.strip() or self.cwd}")
DirCommand(self.cwd, arg.strip()).run()
def do_wdir(self, arg):
"""wdir <url> → list directory of a website"""
if self.rpc_active:
self._set_running_presence(f"wdir {arg.strip()}")
WdirCommand(arg).run()
def do_exit(self, arg):
"""exit → exit the m5rcode shell"""
self._clear_presence()
self._close_rpc()
return ExitCommand().run()
if __name__ == "__main__":
M5RShell().cmdloop()