feat: added icons for all images

apps/es-de/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = "EmulationStation"
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/es-de/assets/icon.png"
 
 [apps.runner]
 type = "docker"

apps/firefox/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = "Firefox"
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/firefox/assets/icon.png"
 
 [apps.runner]
 type = "docker"

apps/heroic-games-launcher/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Heroic'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/heroic-games-launcher/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

apps/kodi/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Kodi'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/kodi/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

apps/lutris/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Lutris'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/lutris/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

apps/pegasus/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Pegasus'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/pegasus/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

apps/prismlauncher/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Prism Launcher'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/prismlauncher/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

apps/retroarch/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Retroarch'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/retroarch/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

apps/steam/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = "Steam"
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/steam/assets/icon.png"
 
 [apps.runner]
 type = "docker"

apps/xfce/assets/wolf.config.toml

@@ -1,5 +1,6 @@
 [[apps]]
 title = 'Desktop (xfce)'
+icon_png_path = "https://games-on-whales.github.io/wildlife/apps/xfce/assets/icon.png"
 
 [apps.runner]
 type = 'docker'

bin/gen-moonlight-image.sh

@@ -0,0 +1,139 @@
+#! /usr/bin/env python3
+###########################################################################
+# Adapted from https://github.com/AshDevFr/Sunshine-Cover-Generator/
+# Uses PIL for image generation and requests to pull the icons
+# pip install argparse pillow requests
+#####
+import argparse
+from PIL import Image, ImageDraw, ImageFont
+import requests
+from io import BytesIO
+import sys
+
+
+def generate_gradient(width, height, start_color, end_color):
+    base = Image.new('RGB', (width, height), start_color)
+    top = Image.new('RGB', (width, height), end_color)
+    mask = Image.new('L', (width, height))
+    mask_draw = ImageDraw.Draw(mask)
+
+    for y in range(height):
+        # Draw horizontal lines with varying alpha
+        alpha = int(255 * (y / height))
+        mask_draw.line((0, y, width, y), fill=alpha)
+
+    base.paste(top, (0, 0), mask)
+    return base
+
+
+def load_material_icon_font(font_size):
+    font_url = 'https://github.com/google/material-design-icons/blob/master/font/MaterialIcons-Regular.ttf?raw=true'
+    response = requests.get(font_url)
+    font_data = BytesIO(response.content)
+    return ImageFont.truetype(font_data, font_size)
+
+
+def generate_png_image(start_color, end_color, icon_name, text_lines, font_path, font_size, output_path):
+    # Constants
+    canvas_width = 600
+    canvas_height = 800
+    icon_size = 200  # You can adjust this size as needed
+
+    # Create a gradient background
+    background = generate_gradient(canvas_width, canvas_height, start_color, end_color)
+
+    # Create a blank canvas
+    image = Image.new('RGB', (canvas_width, canvas_height), 'white')
+    draw = ImageDraw.Draw(image)
+    image.paste(background, (0, 0))
+
+    # Load and place the Material Icon
+    icon_font = load_material_icon_font(icon_size)
+    icon_text = chr(int(icon_name, 16))  # Convert icon name to Unicode character
+    bbox = draw.textbbox((0, 0), icon_text, font=icon_font)
+    text_width = bbox[2] - bbox[0]
+    text_height = bbox[3] - bbox[1]
+    icon_position = ((canvas_width - text_width) // 2, (canvas_height - text_height - 50) // 2)
+    draw.text(icon_position, icon_text, font=icon_font, fill='white')
+
+    # Load font
+    font = ImageFont.truetype(font_path, font_size)
+
+    # Write text lines
+    y_text = icon_position[1] + text_height + 50
+    for line in text_lines:
+        bbox = draw.textbbox((0, 0), line, font=font)
+        text_width = bbox[2] - bbox[0]
+        text_height = bbox[3] - bbox[1]
+        text_position = ((canvas_width - text_width) // 2, y_text)
+        draw.text(text_position, line, font=font, fill='white')
+        y_text += text_height * 1.2
+
+    # Save the result
+    image.save(output_path, 'PNG')
+    print(f"Image saved to {output_path}")
+
+
+def gen_all_icons():
+    categories = [{"start": "#7A0035", "end": "#2E0014", "icon": "e30c"},  # Desktop
+                  {"start": "#326771", "end": "#654236", "icon": "e338"},  # Emulators
+                  {"start": "#1A936F", "end": "#0E3B43", "icon": "f02e"}]  # Launchers
+
+    apps = [
+        # Desktop apps
+        {"name": ["Firefox"], "palette": 0, "output": "apps/firefox/assets/icon.png"},
+        {"name": ["Kodi"], "palette": 0, "output": "apps/kodi/assets/icon.png"},
+        {"name": ["XFCE", "(desktop)"], "palette": 0, "output": "apps/xfce/assets/icon.png"},
+        # Emulators / Games
+        {"name": ["Emulation Station"], "palette": 1, "output": "apps/es-de/assets/icon.png"},
+        {"name": ["Retroarch"], "palette": 1, "output": "apps/retroarch/assets/icon.png"},
+        {"name": ["Pegasus"], "palette": 1, "output": "apps/pegasus/assets/icon.png"},
+        # Launchers
+        {"name": ["Steam"], "palette": 2, "output": "apps/steam/assets/icon.png"},
+        {"name": ["Lutris"], "palette": 2, "output": "apps/lutris/assets/icon.png"},
+        {"name": ["Heroic"], "palette": 2, "output": "apps/heroic-games-launcher/assets/icon.png"},
+        {"name": ["Prism Launcher", "(minecraft)"], "palette": 2, "output": "apps/prismlauncher/assets/icon.png"}
+    ]
+
+    for app in apps:
+        generate_png_image(categories[app["palette"]]["start"],
+                           categories[app["palette"]]["end"],
+                           categories[app["palette"]]["icon"],
+                           app["name"],
+                           "HelveticaNeue.ttc",
+                           50,
+                           app["output"])
+
+
+def main():
+    # If no arguments are passed just generate all icons
+    if len(sys.argv) == 1:
+        gen_all_icons()
+        return
+
+    parser = argparse.ArgumentParser(description='Generate a PNG image with text and Material Icon.')
+    parser.add_argument('--startcolor', default='#009eff',
+                        help='Start color for the gradient background (e.g., "#FFFFFF")')
+    parser.add_argument('--endcolor', default='#000a69', help='End color for the gradient background (e.g., "#000000")')
+    parser.add_argument('--icon', default="e30c",
+                        help='Code point of the Material Icon (e.g., "e30c" for desktop_windows)')
+    parser.add_argument('--text', default=["Desktop"], nargs='+', help='Lines of text to add to the image')
+    parser.add_argument('--font', default='HelveticaNeue.ttc', help='Path to the font file')
+    parser.add_argument('--fontsize', type=int, default=40, help='Font size')
+    # positional argument
+    parser.add_argument('--output', default='output.png', help='Output file path')
+
+    args = parser.parse_args()
+
+    print(f"Generating image with start color {args.startcolor}, "
+          f"end color {args.endcolor}, "
+          f"icon {args.icon}, "
+          f"text {args.text}, "
+          f"font {args.font}, "
+          f"font size {args.fontsize}, "
+          f"and output path {args.output}")
+    generate_png_image(args.startcolor, args.endcolor, args.icon, args.text, args.font, args.fontsize, args.output)
+
+
+if __name__ == '__main__':
+    main()