import os.path
from pkgutil import extend_path

import flet as ft
from Workspaces import *

MainWindowDarkTheme = {
    'logo_large_path': os.path.join('assets', 'logo_dark_large.png'),
    'logo_small_path': os.path.join('assets', 'logo_dark_small.png'),
    'background_color': "#1f1e23",
    'text_color': "#ffffff",
    'accent_color': "#7B1FA2",
    'icon': ft.Icons.NIGHTLIGHT_ROUNDED
}

MainWindowLightTheme = {
    'logo_large_path': os.path.join('assets', 'logo_light_large.png'),
    'logo_small_path': os.path.join('assets', 'logo_light_small.png'),
    'background_color': "#ffffff",
    'text_color': "#1f1e23",
    'accent_color': "#9C27B0",
    'icon': ft.Icons.SUNNY
}

class MainWindow:
    def __init__(self):
        self.title = 'Vaiola'
        self.themes = [MainWindowDarkTheme, MainWindowLightTheme]
        self.active_theme_number = 0
        self.active_theme = self.themes[self.active_theme_number]

        self.side_bar = MainWindowSideBar(self)
        self.active_workspace = self.side_bar.get_active_workspace()
        self.page: ft.Page | None = None

    def build(self, page: ft.Page):
        self.page = page
        page.clean()
        page.title = self.title
        page.padding = 0
        page.bgcolor = self.active_theme['background_color']
        self.active_workspace = self.side_bar.get_active_workspace()
        layout = ft.Row(controls=[self.side_bar.build(), ft.VerticalDivider(thickness=4, ), self.active_workspace.build()],
                        spacing=0,
                        vertical_alignment=ft.CrossAxisAlignment.START,
                        alignment=ft.MainAxisAlignment.START,
                        )

        page.add(layout)

    def set_theme(self):
        self.active_theme_number += 1
        if self.active_theme_number >= len(self.themes): self.active_theme_number = 0
        self.active_theme = self.themes[self.active_theme_number]
        self.side_bar.set_theme(self.active_theme)
        self.rebuild()

    def rebuild(self):
        self.build(self.page)
        self.page.update()


class MainWindowSideBar:
    logo_dark_large_path = os.path.join('assets', 'logo_dark_large.png')
    logo_dark_small_path = os.path.join('assets', 'logo_dark_small.png')
    logo_light_large_path = os.path.join('assets', 'logo_light_large.png')
    logo_light_small_path = os.path.join('assets', 'logo_light_small.png')

    def __init__(self, parent):
        self.tabs: list[MainWindowSideBarTab] = list()
        self.active_tab: MainWindowSideBarTab = MainWindowSideBarTab()
        self.extended = True
        self.theme = parent.active_theme
        self.parent = parent

    def set_theme(self, theme): self.theme = theme

    def get_active_workspace(self) -> Workspace: return self.active_tab.get_active_workspace()

    def build(self) -> ft.Container:
        logo = ft.Container(
            content=ft.Image(
                src=self.theme['logo_large_path'] if self.extended else self.theme['logo_small_path'],
                width=200 if self.extended else 60,
                fit=ft.ImageFit.CONTAIN
            ),
            width=200 if self.extended else 60,
            # on_click
        )

        theme_button = ft.Button(
            content=ft.Row(
                controls=[
                    ft.Icon(self.theme['icon'], color=self.theme['background_color']),
                    ft.Text('Переключить тему', color=self.theme['background_color'])
                ] if self.extended else [
                    ft.Icon(self.theme['icon'], color=self.theme['background_color'])

                ]
            ),
            bgcolor=self.theme['text_color'],
            on_click=self.switch_theme


        )
        settings = ft.Container(content=theme_button, padding=8)



        layout = ft.Column(
            controls=[logo, ft.Text('Область вкладок', color=self.theme['text_color']), settings]
        )
        return ft.Container(content=layout, width=200 if self.extended else 60,)

    def switch_theme(self, e):
        self.parent.set_theme()


class MainWindowSideBarTab:
    def __init__(self):
        self.workspace = Workspace()

    def get_active_workspace(self) -> Workspace:
        return self.workspace




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