lighting-controller/main.py

import asyncio
import tkinter as tk
from tkinter import ttk

from async_tkinter_loop import async_handler, async_mainloop
from networking import send_to_server
import color_utils

class App:
    def __init__(self) -> None:
        self.root = tk.Tk()
        self.root.attributes('-fullscreen', True)

        # List of servers (IP, Port)
        self.servers = [("192.168.0.206", 80), ("192.168.0.208", 80)]

        # Create Notebook for tabs
        self.notebook = ttk.Notebook(self.root)
        self.notebook.pack(expand=1, fill="both")

        # Create a tab for each server
        self.tabs = {}
        for server in self.servers:
            tab = ttk.Frame(self.notebook)
            self.notebook.add(tab, text=f"{server[0]}:{server[1]}")
            self.create_sliders(tab)
            self.tabs[server] = tab

        async_mainloop(self.root)

    def create_sliders(self, tab):
        """Create sliders for each tab."""
        slider_length = 800
        slider_width = 50

        # Red Slider
        red_slider = tk.Scale(tab, from_=255, to=0, orient=tk.VERTICAL, length=slider_length, width=slider_width, label="Red")
        red_slider.set(0)
        red_slider.pack(side=tk.LEFT, padx=10)
        red_slider.bind("<ButtonRelease-1>", lambda event, srv=tab: self.update_colour(event, srv))

        # Green Slider
        green_slider = tk.Scale(tab, from_=255, to=0, orient=tk.VERTICAL, length=slider_length, width=slider_width, label="Green")
        green_slider.set(0)
        green_slider.pack(side=tk.LEFT, padx=10)
        green_slider.bind("<ButtonRelease-1>", lambda event, srv=tab: self.update_colour(event, srv))

        # Blue Slider
        blue_slider = tk.Scale(tab, from_=255, to=0, orient=tk.VERTICAL, length=slider_length, width=slider_width, label="Blue")
        blue_slider.set(0)
        blue_slider.pack(side=tk.LEFT, padx=10)
        blue_slider.bind("<ButtonRelease-1>", lambda event, srv=tab: self.update_colour(event, srv))

        # Brightness Slider
        brightness_slider = tk.Scale(tab, from_=255, to=0, orient=tk.VERTICAL, length=slider_length, width=slider_width, label="Brightness")
        brightness_slider.set(127)
        brightness_slider.pack(side=tk.LEFT, padx=10)
        brightness_slider.bind("<ButtonRelease-1>", lambda event, srv=tab: self.update_colour(event, srv))

        tab.widgets = {
            'red_slider': red_slider,
            'green_slider': green_slider,
            'blue_slider': blue_slider,
            'brightness_slider': brightness_slider,
        }

    @async_handler
    async def update_colour(self, event, tab):
        """Update color based on the slider values and send to the selected server."""
        red_slider = tab.widgets['red_slider']
        green_slider = tab.widgets['green_slider']
        blue_slider = tab.widgets['blue_slider']
        brightness_slider = tab.widgets['brightness_slider']

        r = red_slider.get()
        g = green_slider.get()
        b = blue_slider.get()
        brightness = brightness_slider.get()

        color = color_utils.adjust_brightness((r, b, g), brightness)
        print(color, brightness)

        selected_server = self.notebook.tab(self.notebook.select(), "text").split(":")
        await send_to_server(bytes(color), (selected_server[0], int(selected_server[1])))

if __name__ == "__main__":
    app = App()