import flet as ft
import pyperclip
import time
import threading
import os

def main(page: ft.Page):
    # --- 1. Window Configuration ---
    page.title = "PathWarp"
    page.theme_mode = ft.ThemeMode.DARK
    page.window.width = 320         
    page.window.height = 360        
    page.window.resizable = False   
    page.window.always_on_top = True 
    page.padding = 10
    page.spacing = 10

    # Center the window on startup
    page.window.center()

    # Set Window Icon
    if os.path.exists("logo.ico"):
        page.window.icon = "logo.ico"

    # --- 2. Path Conversion Logic ---
    def do_convert(win_path):
        if not win_path: return None
        p = win_path.strip().strip('"').strip("'")
        if p.lower().startswith("w:"):
            rel = p[2:].lstrip("\\")
            # Your Samba mapping: W:\ -> /home/rongye/ProgramFiles/
            return f"/home/rongye/ProgramFiles/{rel.replace('\\', '/')}"
        return None

    # --- 3. UI Components ---
    input_field = ft.TextField(
        label="Windows Path",
        hint_text=r"e.g. W:\Project\Main",
        text_size=12,
        height=45,
        border_color=ft.Colors.CYAN_800,
        prefix_icon=ft.Icons.FOLDER_OPEN,
        content_padding=10,
    )

    result_field = ft.TextField(
        label="Ubuntu Path",
        read_only=True,
        text_size=12,
        height=45,
        color=ft.Colors.GREEN_400,
        border_color=ft.Colors.GREEN_900,
        prefix_icon=ft.Icons.TERMINAL,
        content_padding=10,
    )

    status_text = ft.Text("Ready", size=10, color=ft.Colors.GREY_600)

    def convert_click(e):
        res = do_convert(input_field.value)
        if res:
            result_field.value = res
            pyperclip.copy(res)
            status_text.value = f"Copied: {time.strftime('%H:%M:%S')}"
            status_text.color = ft.Colors.GREEN_400
        else:
            status_text.value = "Error: Invalid Path"
            status_text.color = ft.Colors.RED_400
        page.update()

    # --- 4. Background Clipboard Monitor ---
    stop_listen = threading.Event()
    def listen_clip():
        last_clip = ""
        while not stop_listen.is_set():
            try:
                curr = pyperclip.paste().strip().strip('"')
                if curr != last_clip and curr.lower().startswith("w:"):
                    conv = do_convert(curr)
                    if conv:
                        pyperclip.copy(conv)
                        input_field.value = curr
                        result_field.value = conv
                        status_text.value = "Auto-Warped"
                        status_text.color = ft.Colors.CYAN_400
                        last_clip = conv
                        page.update()
            except: pass
            time.sleep(0.5)

    def toggle_listen(e):
        if listen_switch.value:
            stop_listen.clear()
            threading.Thread(target=listen_clip, daemon=True).start()
            status_text.value = "Monitoring..."
        else:
            stop_listen.set()
            status_text.value = "Stopped"
        page.update()

    listen_switch = ft.Switch(label="Auto Monitor", value=False, on_change=toggle_listen, scale=0.7)

    # --- 5. Compact Layout ---
    page.add(
        ft.Column([
            ft.Row([
                ft.Icon(ft.Icons.BOLT, color=ft.Colors.CYAN_400, size=18),
                ft.Text("PathWarp", size=16, weight=ft.FontWeight.BOLD),
            ], alignment=ft.MainAxisAlignment.CENTER),
            
            input_field,
            
            ft.FilledButton(
                "Convert & Copy",
                on_click=convert_click,
                width=320,
                height=40,
                style=ft.ButtonStyle(shape=ft.RoundedRectangleBorder(radius=6)),
            ),
            
            result_field,
            
            ft.Container(
                content=ft.Row([listen_switch, status_text], alignment=ft.MainAxisAlignment.SPACE_BETWEEN),
                padding=ft.padding.only(left=5, right=10),
                bgcolor=ft.Colors.BLACK12,
                border_radius=5,
            )
        ], spacing=8)
    )

if __name__ == "__main__":
    ft.app(target=main)