1 files changed, 26 insertions, 0 deletions
diff --git a/scripts/generate_icns.sh b/scripts/generate_icns.sh
new file mode 100755
index 00000000..39d7ac77
--- /dev/null
+++ b/scripts/generate_icns.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+#
+# Manually generate icon set for MacOS.
+#
+
+INPUT=$1
+OUTPUT=nheko
+
+mkdir ${OUTPUT}.iconset
+
+sips -z 16 16     ${INPUT} --out ${OUTPUT}.iconset/icon_16x16.png
+sips -z 32 32     ${INPUT} --out ${OUTPUT}.iconset/icon_16x16@2x.png
+sips -z 32 32     ${INPUT} --out ${OUTPUT}.iconset/icon_32x32.png
+sips -z 64 64     ${INPUT} --out ${OUTPUT}.iconset/icon_32x32@2x.png
+sips -z 128 128   ${INPUT} --out ${OUTPUT}.iconset/icon_128x128.png
+sips -z 256 256   ${INPUT} --out ${OUTPUT}.iconset/icon_128x128@2x.png
+sips -z 256 256   ${INPUT} --out ${OUTPUT}.iconset/icon_256x256.png
+sips -z 512 512   ${INPUT} --out ${OUTPUT}.iconset/icon_256x256@2x.png
+sips -z 512 512   ${INPUT} --out ${OUTPUT}.iconset/icon_512x512.png
+
+cp ${INPUT} ${OUTPUT}.iconset/icon_512x512@2x.png
+
+iconutil -c icns ${OUTPUT}.iconset
+
+rm -R ${OUTPUT}.iconset