nixpkgs/pkgs/build-support/make-darwin-bundle/write-darwin-bundle.nix
Randy Eckenrode 30a09ae9ac
desktopToDarwinBundle: fix squircle icons
- Convert icons to a single .icns file; and
- Provide an opt-out via X-macOS-Squircle in the desktop item to
  override the squircle behavior when the source icons look bad when
  converted automatically.
2022-02-23 20:29:52 -05:00

41 lines
1 KiB
Nix

{ writeScriptBin, lib, ... }:
let
pListText = lib.generators.toPlist { } {
CFBundleDevelopmentRegion = "English";
CFBundleExecutable = "$name";
CFBundleIconFile = "$icon";
CFBundleIdentifier = "org.nixos.$name";
CFBundleInfoDictionaryVersion = "6.0";
CFBundleName = "$name";
CFBundlePackageType = "APPL";
CFBundleSignature = "???";
};
in writeScriptBin "write-darwin-bundle" ''
shopt -s nullglob
readonly prefix=$1
readonly name=$2
readonly exec=$3
readonly icon=$4.icns
readonly squircle=''${5:-1}
readonly plist=$prefix/Applications/$name.app/Contents/Info.plist
cat > "$plist" <<EOF
${pListText}
EOF
if [[ $squircle != 0 && $squircle != "false" ]]; then
sed "
s|CFBundleIconFile|CFBundleIconFiles|;
s|<string>$icon</string>|<array><string>$icon</string></array>|
" -i "$plist"
fi
cat > "$prefix/Applications/$name.app/Contents/MacOS/$name" <<EOF
#!/bin/bash
exec $prefix/bin/$exec
EOF
chmod +x "$prefix/Applications/$name.app/Contents/MacOS/$name"
''