add application icon source files (SVGs and a shell build script)

application-icon/build.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+
+FLAGS='--export-area-page --export-background="#000000" --export-background-opacity=0.0 --without-gui'
+
+png_name() {
+   for sz in $*; do
+      printf 'pngs/pioneer-%dx%d.png\n' "$sz" "$sz"
+   done
+}
+
+build_png() {
+   SIZE=$1
+   SVG=$2
+   OUTFILE="$(png_name "$SIZE")"
+   test "$SVG" -nt "$OUTFILE" || return 0
+   printf 'Generating %sx%s PNG from %s\n' $SIZE $SIZE "$SVG"
+   inkscape --export-png="$OUTFILE" -w$SIZE -h$SIZE $FLAGS "$SVG"
+   optipng -clobber "$OUTFILE"
+}
+
+test -d pngs || mkdir pngs
+build_png 256 badge-enlarged-text.svg
+build_png 128 badge-enlarged-text.svg
+build_png 64 badge-notext-extrastars.svg
+build_png 48 badge-notext-extrastars.svg
+build_png 40 badge-notext-extrastars.svg
+build_png 32 badge-notext-extrastars.svg
+build_png 24 badge-square.svg
+build_png 22 badge-square.svg
+build_png 16 badge-square.svg
+
+sizes="16 24 32 48 64 256"
+names="$(png_name $sizes)"
+CMD="icotool --create --icon --output=pioneer.ico $names"
+printf 'running %s\n' "$CMD"
+$CMD