codekingpro/portable-devtools
114k
1#! /bin/bash2 3trace () {4# echo $* >&25 true6}7 8wgetfirst=false9#wgetfirst=true10 11case "$1" in12-sh) postproc=cat13 shift;;14*) postproc=bash;;15esac16 17case `basename "$PWD"` in18mintty)19 echo "You seem to be in a mintty config directory:" >&220 echo " $PWD" >&221 echo "For direct emoji deployment, run this script from its subdirectory 'emojis'." >&222 exit;;23esac24 25emojisurl0=https://www.unicode.org/emoji/charts/full-emoji-list.html26emojisurl1=https://www.unicode.org/emoji/charts/full-emoji-modifiers.html27 28download () {29 if $wgetfirst30 then wget -N -t 1 "$1"31 elif type curl32 then # prefer curl because it works better behind proxies33 if [ -f `basename "$1"` ]34 then curl -RO -z `basename "$1"` "$1"35 else # avoid "Warning: Illegal date format for -z"36 curl -RO "$1"37 fi38 else wget -N -t 1 "$1"39 fi ||40 (echo "[41;30mFILE: $1[m" >&241 echo "[41;30mERROR: download failed, file incomplete[m" >&242 if [ -f `basename "$1"` ]43 then # enforce fresh download next time44 touch -d 1970-01-01 `basename "$1"`45 fi46 return 947 )48}49 50case "$1" in51""|-h|--help)52 echo "Usage: `basename $0` [-d | DIR | .../full-emoji-list.html] [EMOJI_STYLE]..." >&253 echo >&254 echo "This script extracts emojis graphics (.png format) from a downloaded copy of" >&255 echo " $emojisurl0" >&256 echo " $emojisurl1" >&257 echo "for the selected emoji style sets, or (if none selected) all of them:" >&258 echo " google" >&259 echo "and always extracts common emoji graphics." >&260 echo "Other styles are no longer provided at unicode.org:" >&261 echo " [apple facebook windows twitter emojione samsung]" >&262 echo >&263 echo "Options:" >&264 echo " -d Download the chart files" >&265 echo " DIR Expect the chart files in given directory" >&266 echo >&267 echo "Warning: with all styles selected, this may take a while." >&268 echo >&269 if [ `uname` = "Linux" ] && type wslpath 2> /dev/null 1>&270 then echo "Note: for direct deployment from WSL, first go into the common config directory:" >&271 echo ' cd `wslpath "$APPDATA/mintty/emojis"` || cd `wslpath "$APPDATA/wsltty/emojis"`' >&272 else echo "Note: for direct deployment, first go into subdirectory 'emojis' of one of the" >&273 echo "mintty config directories:" >&274 echo ' ~/.mintty' >&275 echo ' ~/.config/mintty' >&276 echo ' $APPDATA/mintty' >&277 echo ' /usr/share/mintty' >&278 fi79 exit;;80-d|--download)81 if download $emojisurl0 && download $emojisurl182 then emojis0=full-emoji-list.html83 emojis1=full-emoji-modifiers.html84 else echo Download failed >&285 exit86 fi87 shift;;88*.html) emojis1=`dirname "$1"`/full-emoji-modifiers.html89 if [ -r "$1" -a -r "$emojis1" ]90 then emojis0="$1"91 else echo Not readable: "$1" "$emojis1" >&292 exit93 fi94 shift;;95*) if [ -d "$1" ]96 then emojis0="$1"/full-emoji-list.html97 emojis1="$1"/full-emoji-modifiers.html98 if [ -r "$emojis0" -a -r "$emojis1" ]99 then true100 else echo Not readable: "$emojis0" "$emojis1" >&2101 exit102 fi103 shift104 else echo Missing file name of full emoji list >&2105 exit106 fi;;107esac108 109echo -n "Using " >&2110cat "$emojis0" | sed -e "s,<title>\(.*\)</title>,\1," -e t -e d >&2111 112#cat "$emojis0" |113#sed -e "/^<\/tr/ q" -e "s/.*<th.*#col-vendor.>\([^.<]*\).*/\1/" -e t -e d |114#pr -t -n | sed -e "s,^,vendor ," -e 7q115# 11.0:116# vendor 1 Appl117# vendor 2 Goog118# vendor 3 Twtr119# vendor 4 One120# vendor 5 FB121# vendor 6 Sams122# vendor 7 Wind123# 12.0:124# vendor 1 Appl125# vendor 2 Goog126# vendor 3 FB127# vendor 4 Wind128# vendor 5 Twtr129# vendor 6 Joy130# vendor 7 Sams131 132seli=0133styles=(common)134for vendor in `cat "$emojis0" |135 sed -e "/^<\/tr/ q" -e "s/.*<th.*#col-vendor.>\([^.<]*\).*/\1/" -e t -e d |136 sed -e 7q`137do seli=`expr $seli + 1`138 case "$vendor" in139 Appl) st=apple; apple=$seli;;140 Sample|Goog) st=google; google=$seli;;141 FB) st=facebook; facebook=$seli;;142 Wind) st=windows; windows=$seli;;143 Twtr) st=twitter; twitter=$seli;;144 One|Joy) st=emojione; emojione=$seli;;145 Sams) st=samsung; samsung=$seli;;146 esac147 styles[$seli]=$st148done149 150case "$1" in151"") #set - apple google facebook windows twitter emojione samsung152 set - google153 ;;154esac155sel=156while case "$1" in157 apple) seli="$apple";;158 google) seli="$google";;159 facebook) seli="$facebook";;160 windows) seli="$windows";;161 twitter) seli="$twitter";;162 joy|emojione) seli="$emojione";;163 samsung) seli="$samsung";;164 "") false;;165 *) echo emoji set "$1" not known; exit;;166 esac167do sel="$sel$seli"168 mkdir -p "$1"169 shift170done171mkdir -p common google172 173export sel174 175echo "Warning: this may take a while on Cygwin" >&2176 177LC_ALL=C178export LC_ALL179 180total=`grep -e "name='\([^']*\)'.*U+" "$emojis0" "$emojis1" | wc -l`181export total182 183(184echo "Extracting $total emojis " >&2185 186echo LC_ALL=C187echo export LC_ALL188echo total=$total189echo sel=$sel190echo "styles=(${styles[*]})"191 192cat <<\/EOS193n=0194 195name () {196 ename=$1197 style=0198 n=$(( $n + 1 ))199 p=$(( ${n}00 / $total ))200 echo "emoji $ename (${p}%)" >&2201}202 203img0 () {204 echo " common $ename.png" >&2205 echo "$1" | base64 -d > common/$ename.png206}207 208imgg () {209 echo " google $ename.png" >&2210 echo "$1" | base64 -d > google/$ename.png211}212 213img () {214 style=$(( $style + 1 ))215 case $sel in216 *$style*) echo "$1" | base64 -d > ${styles[$style]}/$ename.png;;217 esac218}219 220imgskip () {221 style=$(( $style + 1 ))222 case $sel in223 *$style*) echo " skip ${styles[$style]}/$ename.png" >&2;;224 esac225}226 227/EOS228 229cat "$emojis0" "$emojis1" |230sed -e "s/^.*name='\([^']*\)'.*U+.*/name \1/" -e "t name" \231 -e "s/.*—.*/imgskip/" -e t \232 -e "s@^.*….*src='data:image/png;base64,\([^']*\)'.*src='data:image/png;base64,\([^']*\)'.*@imgg \1\nimg0 \2@" -e t \233 -e "s@^.*….*src='data:image/png;base64,\([^']*\)'.*@img0 \1@" -e t \234 -e "s@^.*src='data:image/png;base64,\([^']*\)'.*@img \1@" -e t \235 -e d \236 -e ": name" \237 -e "s,_,-,g"238) | $postproc239