Initial commit

color_utils.py

@@ -0,0 +1,23 @@
+def adjust_brightness(color, brightness):
+    """Adjust brightness of an RGB color."""
+    r, g, b = color
+    return (int(r * brightness/255), int(g * brightness/255), int(b * brightness/255))
+
+def rgb_to_hex(color):
+    """Convert an RGB color to hex format."""
+    return '#{:02x}{:02x}{:02x}'.format(color[0], color[1], color[2])
+
+
+def generate_color_transition(start_color, end_color, steps):
+    """Generate a list of colors transitioning from start_color to end_color."""
+    r1, g1, b1 = start_color
+    r2, g2, b2 = end_color
+
+    transition_colors = []
+    for i in range(steps):
+        r = r1 + (r2 - r1) * i // (steps - 1)
+        g = g1 + (g2 - g1) * i // (steps - 1)
+        b = b1 + (b2 - b1) * i // (steps - 1)
+        transition_colors.append((r, g, b))
+    
+    return transition_colors

main.py

@@ -0,0 +1,54 @@
+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)
+
+        # Red Slider
+        self.red_slider = tk.Scale(self.root, from_=255, to=0, orient=tk.VERTICAL, length=500, width=50, label="Red")
+        self.red_slider.set(0)
+        self.red_slider.pack(side=tk.LEFT, padx=10)
+        self.red_slider.bind("<ButtonRelease-1>", self.update_colour)
+
+        self.green_slider = tk.Scale(self.root, from_=255, to=0, orient=tk.VERTICAL, length=500, width=50, label="Green")
+        self.green_slider.set(0)
+        self.green_slider.pack(side=tk.LEFT, padx=10)
+        self.green_slider.bind("<ButtonRelease-1>", self.update_colour)
+
+
+        self.blue_slider = tk.Scale(self.root, from_=255, to=0, orient=tk.VERTICAL, length=500, width=50, label="Blue")
+        self.blue_slider.set(0)
+        self.blue_slider.pack(side=tk.LEFT, padx=10)
+        self.blue_slider.bind("<ButtonRelease-1>", self.update_colour)
+
+
+        self.brightness_slider = tk.Scale(self.root, from_=255, to=0, orient=tk.VERTICAL, length=500, width=50, label="Brighness")
+        self.brightness_slider.set(127)
+        self.brightness_slider.pack(side=tk.LEFT, padx=10)
+        self.brightness_slider.bind("<ButtonRelease-1>", self.update_colour)
+
+        async_mainloop(self.root)
+
+    @async_handler
+    async def update_colour(self, event):
+        print(event)
+        r = self.red_slider.get()
+        g = self.green_slider.get()
+        b = self.blue_slider.get()
+        brightness = self.brightness_slider.get()
+        color = color_utils.adjust_brightness((r,b,g), brightness)
+        print(color, brightness)
+
+        await send_to_server(bytes(color), ("192.168.0.206","80"))
+      
+
+
+if __name__ == "__main__":
+    app = App()

networking.py

@@ -0,0 +1,20 @@
+import socket
+import asyncio
+
+async def send_color_data(color_data, servers):
+    """Send color data to all configured servers."""
+    tasks = [send_to_server(color_data, server) for server in servers]
+    await asyncio.gather(*tasks)
+
+async def send_to_server(color_data, server):
+    """Connect to a server, send color data, and close the connection."""
+    server_ip, server_port = server
+    try:
+        reader, writer = await asyncio.open_connection(server_ip, server_port)
+        writer.write(color_data)
+        await writer.drain()
+        writer.close()
+        await writer.wait_closed()
+        print(f"Sent data to {server_ip}:{server_port}")
+    except (socket.error, ConnectionError) as e:
+        print(f"Error sending to {server_ip}:{server_port}: {e}")