#!/bin/sh
# Render resources/icon.svg into every icon file the app and its installers use.
# Needs rsvg-convert (librsvg) and ImageMagick. The results are committed, so building doesn't need these.
set -e
cd "$(dirname "$0")/../resources"
mkdir -p icons
for s in 16 24 32 48 64 128 256 512 1024; do
  rsvg-convert -w $s -h $s icon.svg -o icons/${s}x${s}.png
done
cp icons/1024x1024.png icon.png                       # electron-builder: macOS .icns is made from this
magick icons/16x16.png icons/24x24.png icons/32x32.png icons/48x48.png \
  icons/64x64.png icons/128x128.png icons/256x256.png icon.ico   # Windows
rm icons/1024x1024.png                                 # Linux sizes stop at 512
cp icon.svg ../static/icon.svg                         # the welcome screen shows it
cp icons/64x64.png ../static/favicon.png
echo "icons written to resources/ and static/"