tahoe-lafs/misc/build_helpers/icons/make-osx-icon.sh
Ramakrishnan Muthukrishnan 96d2614266 fix OS X logo generation
2015-04-30 15:24:20 +01:00

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#! /bin/bash
# Based on <http://stackoverflow.com/a/23688878/393146> and
# <http://stackoverflow.com/a/11788723/393146>.
# converts the passed-in svgs to icns format
if [[ "$#" -eq 0 ]]; then
echo "Usage: $0 svg1 [svg2 [...]]"
exit 0
fi
temp="$(pwd)/temp"
declare -a res=(16 32 64 128 256 512 1024)
for f in "$*"; do
name="`basename -s .svg "$f"`"
iconset="$temp/${name}.iconset"
mkdir -p "$iconset"
for r in "${res[@]}"; do
inkscape -z -e "$iconset/icon_${r}x${r}.png" -w "$r" -h "$r" "$f"
done
ln "$iconset/icon_32x32.png" "$iconset/icon_16x16@2x.png"
mv "$iconset/icon_64x64.png" "$iconset/icon_32x32@2x.png"
ln "$iconset/icon_256x256.png" "$iconset/icon_128x128@2x.png"
ln "$iconset/icon_512x512.png" "$iconset/icon_256x256@2x.png"
mv "$iconset/icon_1024x1024.png" "$iconset/icon_512x512@2x.png"
iconutil -c icns -o "${name}.icns" "$iconset"
done
rm -rf "$temp"