"""
Generate a custom icon for the Voice Recorder application.
Creates a modern microphone icon with the app's color scheme.
"""

from PIL import Image, ImageDraw, ImageFont
import os

def create_voice_recorder_icon():
    """Create a modern microphone icon."""

    # Icon sizes for Windows ICO (multiple sizes)
    sizes = [16, 32, 48, 64, 128, 256]

    # Colors matching the app theme
    bg_color = (13, 17, 23)  # #0d1117
    accent_red = (248, 81, 73)  # #f85149
    accent_purple = (163, 113, 247)  # #a371f7
    white = (230, 237, 243)  # #e6edf3

    images = []

    for size in sizes:
        # Create image with transparent background
        img = Image.new('RGBA', (size, size), (0, 0, 0, 0))
        draw = ImageDraw.Draw(img)

        # Draw circular background
        padding = int(size * 0.05)
        draw.ellipse(
            [padding, padding, size - padding, size - padding],
            fill=bg_color
        )

        # Calculate proportional dimensions
        center_x = size // 2
        center_y = size // 2

        # Microphone body (rounded rectangle)
        mic_width = int(size * 0.28)
        mic_height = int(size * 0.38)
        mic_top = int(size * 0.18)
        mic_left = center_x - mic_width // 2
        mic_right = center_x + mic_width // 2
        mic_bottom = mic_top + mic_height

        # Draw microphone head (pill shape)
        radius = mic_width // 2
        draw.ellipse(
            [mic_left, mic_top, mic_right, mic_top + mic_width],
            fill=accent_red
        )
        draw.rectangle(
            [mic_left, mic_top + radius, mic_right, mic_bottom],
            fill=accent_red
        )
        draw.ellipse(
            [mic_left, mic_bottom - radius, mic_right, mic_bottom + radius],
            fill=accent_red
        )

        # Microphone lines (detail)
        if size >= 48:
            line_color = (*bg_color, 100)
            line_y1 = mic_top + int(mic_height * 0.35)
            line_y2 = mic_top + int(mic_height * 0.55)
            line_y3 = mic_top + int(mic_height * 0.75)
            line_margin = int(mic_width * 0.25)

            for line_y in [line_y1, line_y2, line_y3]:
                draw.line(
                    [(mic_left + line_margin, line_y), (mic_right - line_margin, line_y)],
                    fill=bg_color,
                    width=max(1, size // 32)
                )

        # Microphone stand curve
        stand_top = mic_bottom + int(size * 0.02)
        stand_width = int(size * 0.4)
        stand_left = center_x - stand_width // 2
        stand_right = center_x + stand_width // 2

        # Draw arc for stand
        arc_height = int(size * 0.12)
        draw.arc(
            [stand_left, stand_top - arc_height, stand_right, stand_top + arc_height],
            start=0,
            end=180,
            fill=accent_purple,
            width=max(2, size // 16)
        )

        # Draw vertical stand
        stand_line_top = stand_top + arc_height // 2
        stand_line_bottom = int(size * 0.78)
        line_width = max(2, size // 16)
        draw.line(
            [(center_x, stand_line_top), (center_x, stand_line_bottom)],
            fill=accent_purple,
            width=line_width
        )

        # Draw base
        base_width = int(size * 0.3)
        base_y = stand_line_bottom
        draw.line(
            [(center_x - base_width // 2, base_y), (center_x + base_width // 2, base_y)],
            fill=accent_purple,
            width=line_width
        )

        images.append(img)

    # Save as ICO
    script_dir = os.path.dirname(os.path.abspath(__file__))
    ico_path = os.path.join(script_dir, "voice_recorder.ico")

    # Save with multiple sizes
    images[0].save(
        ico_path,
        format='ICO',
        sizes=[(s, s) for s in sizes],
        append_images=images[1:]
    )

    print(f"Icon created: {ico_path}")
    return ico_path


if __name__ == "__main__":
    create_voice_recorder_icon()