kiosk_Made

import tkinter as tk
from tkinter import simpledialog, messagebox
import sys

import hashlib
import ctypes

import psutil

HASHED_EXIT_PASSWORD = hashlib.sha256(b"123").hexdigest()

USE_KEYBOARD_LIB = True
try:
    import keyboard
except Exception:
    USE_KEYBOARD_LIB = False

user32 = ctypes.windll.user32
SWP_SHOWWINDOW = 0x0040
SWP_HIDEWINDOW = 0x0080
HWND_TOPMOST = -1
SW_HIDE = 0
SW_SHOW = 5

def hide_taskbar():
    try:
        tray_hwnd = ctypes.windll.user32.FindWindowW("Shell_TrayWnd", None)
        if tray_hwnd:
            ctypes.windll.user32.ShowWindow(tray_hwnd, SW_HIDE)
        start_hwnd = ctypes.windll.user32.FindWindowW("Button", None)
    except Exception:
        pass

def show_taskbar():
    try:
        tray_hwnd = ctypes.windll.user32.FindWindowW("Shell_TrayWnd", None)
        if tray_hwnd:
            ctypes.windll.user32.ShowWindow(tray_hwnd, SW_SHOW)
    except Exception:
        pass

def force_topmost_and_cover(root):
    try:
        width = user32.GetSystemMetrics(0)  # SM_CXSCREEN
        height = user32.GetSystemMetrics(1) # SM_CYSCREEN
        root.update_idletasks()
        hwnd = ctypes.windll.user32.FindWindowW(None, root.title())
        if not hwnd:
            try:
                hwnd = ctypes.windll.user32.GetParent(root.winfo_id())
            except Exception:
                hwnd = root.winfo_id()
        ctypes.windll.user32.SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, width, height, SWP_SHOWWINDOW)
    except Exception:
        pass

root = tk.Tk()
root.title("Kiosk Mode")
root.configure(bg="black")

root.attributes("-fullscreen", True)
root.attributes("-topmost", True)

label = tk.Label(root, text=" (: ", bg="black", fg="green", font=("Arial", 36))
label.pack(expand=True, fill="both")

hint = tk.Label(root, text="Ctrl+Shift+Q : برای خروج امن", bg="black", fg="gray", font=("Arial", 12))
hint.place(relx=0.5, rely=0.95, anchor="s")

HIDED_CURSOR = False
try:
    ctypes.windll.user32.ShowCursor(False)
    HIDED_CURSOR = True
except Exception:
    HIDED_CURSOR = False

TASKBAR_HIDDEN = False

def check_password_input(pw_plain):
    if pw_plain is None:
        return False
    hashed = hashlib.sha256(pw_plain.encode('utf-8')).hexdigest()
    return hashed == HASHED_EXIT_PASSWORD
def safe_exit_dialog():
    pw = simpledialog.askstring("خروج امن", "رمز خروج را وارد کنید:", show="*")
    if pw is None:
        return

    if check_password_input(pw):
        cleanup_and_exit()
    else:
        messagebox.showerror("رمز اشتباه", "رمز وارد شده صحیح نیست.")


def cleanup_and_exit():
    global HIDED_CURSOR, TASKBAR_HIDDEN

    try:
        if HIDED_CURSOR:
            ctypes.windll.user32.ShowCursor(True)
    except Exception:
        pass

    if TASKBAR_HIDDEN:
        show_taskbar()

    if USE_KEYBOARD_LIB:
        try:
            keyboard.unhook_all()
        except Exception:
            pass

    try:
        root.destroy()
    except Exception:
        pass

    sys.exit(0)

def on_keypress(event):

    ctrl_mask = 0x0004
    shift_mask = 0x0001
    try:
        if (event.state & ctrl_mask) and (event.state & shift_mask) and event.keysym.lower() == 'q':
            root.after(0, safe_exit_dialog)
    except Exception:
        pass

root.bind_all("<Key>", on_keypress)

blocked_keys = [
    'print_screen',
    'alt', 'tab', 'esc', 'alt+tab', 'alt+f4',
    'left windows', 'right windows', 'windows', 'win', 'apps',
    'ctrl+shift+esc', 'ctrl+esc','widows+tab'
]

def setup_keyboard_blocker_and_hotkey():
    if not USE_KEYBOARD_LIB:
        return
    try:
        for key in blocked_keys:
            try:
                if '+' in key:
                    continue
                keyboard.block_key(key)
            except Exception:
                pass

        try:
            keyboard.add_hotkey('ctrl+shift+q', lambda: root.after(0, safe_exit_dialog))
        except Exception:
            pass

        def on_event(e):
            return
        try:
            keyboard.hook(on_event)
        except Exception:
            pass

    except Exception:
        pass

def keep_on_top_loop():
    try:
        root.attributes("-topmost", True)
        root.after(500, keep_on_top_loop)
    except tk.TclError:
        return

def prepare_kiosk_environment():
    global TASKBAR_HIDDEN
    try:
        hide_taskbar()
        TASKBAR_HIDDEN = True
    except Exception:
        TASKBAR_HIDDEN = False
    try:
        force_topmost_and_cover(root)
    except Exception:
        pass
def block_task_manager_focus():
    for proc in psutil.process_iter(['name']):
        if proc.info['name'] and "Taskmgr.exe" in proc.info['name']:
            # تلاش برای بستن Task Manager
            try:
                proc.terminate()
            except Exception:
                pass
    # دوباره این تابع بعد از 500 میلی‌ثانیه اجرا شود
    root.after(500, block_task_manager_focus)
prepare_kiosk_environment()
setup_keyboard_blocker_and_hotkey()
keep_on_top_loop()
root.after(500, block_task_manager_focus)



def disable_event():
    return

root.protocol("WM_DELETE_WINDOW", disable_event)

try:
    root.mainloop()
finally:
    try:
        if HIDED_CURSOR:
            ctypes.windll.user32.ShowCursor(True)
    except Exception:
        pass
    if TASKBAR_HIDDEN:
        try:
            show_taskbar()
        except Exception:
            pass
    if USE_KEYBOARD_LIB:
        try:
            keyboard.unhook_all()
        except Exception:
            pass