made the pack completely portable and wrote relevent bat files to go with it
This commit is contained in:
Draqoken
238
gitportable/usr/bin/getemojis
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238
gitportable/usr/bin/getemojis
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@@ -0,0 +1,238 @@
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#! /bin/bash
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trace () {
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# echo $* >&2
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true
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}
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wgetfirst=false
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#wgetfirst=true
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case "$1" in
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-sh) postproc=cat
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shift;;
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*) postproc=bash;;
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esac
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case `basename "$PWD"` in
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mintty)
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echo "You seem to be in a mintty config directory:" >&2
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echo " $PWD" >&2
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echo "For direct emoji deployment, run this script from its subdirectory 'emojis'." >&2
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exit;;
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esac
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emojisurl0=https://www.unicode.org/emoji/charts/full-emoji-list.html
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emojisurl1=https://www.unicode.org/emoji/charts/full-emoji-modifiers.html
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download () {
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if $wgetfirst
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then wget -N -t 1 "$1"
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elif type curl
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then # prefer curl because it works better behind proxies
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if [ -f `basename "$1"` ]
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then curl -RO -z `basename "$1"` "$1"
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else # avoid "Warning: Illegal date format for -z"
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curl -RO "$1"
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fi
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else wget -N -t 1 "$1"
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fi ||
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(echo "[41;30mFILE: $1[m" >&2
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echo "[41;30mERROR: download failed, file incomplete[m" >&2
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if [ -f `basename "$1"` ]
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then # enforce fresh download next time
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touch -d 1970-01-01 `basename "$1"`
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fi
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return 9
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)
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}
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case "$1" in
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""|-h|--help)
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echo "Usage: `basename $0` [-d | DIR | .../full-emoji-list.html] [EMOJI_STYLE]..." >&2
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echo >&2
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echo "This script extracts emojis graphics (.png format) from a downloaded copy of" >&2
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echo " $emojisurl0" >&2
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echo " $emojisurl1" >&2
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echo "for the selected emoji style sets, or (if none selected) all of them:" >&2
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echo " google" >&2
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echo "and always extracts common emoji graphics." >&2
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echo "Other styles are no longer provided at unicode.org:" >&2
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echo " [apple facebook windows twitter emojione samsung]" >&2
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echo >&2
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echo "Options:" >&2
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echo " -d Download the chart files" >&2
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echo " DIR Expect the chart files in given directory" >&2
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echo >&2
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echo "Warning: with all styles selected, this may take a while." >&2
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echo >&2
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if [ `uname` = "Linux" ] && type wslpath 2> /dev/null 1>&2
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then echo "Note: for direct deployment from WSL, first go into the common config directory:" >&2
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echo ' cd `wslpath "$APPDATA/mintty/emojis"` || cd `wslpath "$APPDATA/wsltty/emojis"`' >&2
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else echo "Note: for direct deployment, first go into subdirectory 'emojis' of one of the" >&2
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echo "mintty config directories:" >&2
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echo ' ~/.mintty' >&2
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echo ' ~/.config/mintty' >&2
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echo ' $APPDATA/mintty' >&2
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echo ' /usr/share/mintty' >&2
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fi
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exit;;
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-d|--download)
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if download $emojisurl0 && download $emojisurl1
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then emojis0=full-emoji-list.html
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emojis1=full-emoji-modifiers.html
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else echo Download failed >&2
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exit
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fi
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shift;;
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*.html) emojis1=`dirname "$1"`/full-emoji-modifiers.html
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if [ -r "$1" -a -r "$emojis1" ]
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then emojis0="$1"
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else echo Not readable: "$1" "$emojis1" >&2
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exit
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fi
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shift;;
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*) if [ -d "$1" ]
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then emojis0="$1"/full-emoji-list.html
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emojis1="$1"/full-emoji-modifiers.html
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if [ -r "$emojis0" -a -r "$emojis1" ]
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then true
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else echo Not readable: "$emojis0" "$emojis1" >&2
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exit
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fi
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shift
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else echo Missing file name of full emoji list >&2
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exit
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fi;;
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esac
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echo -n "Using " >&2
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cat "$emojis0" | sed -e "s,<title>\(.*\)</title>,\1," -e t -e d >&2
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#cat "$emojis0" |
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#sed -e "/^<\/tr/ q" -e "s/.*<th.*#col-vendor.>\([^.<]*\).*/\1/" -e t -e d |
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#pr -t -n | sed -e "s,^,vendor ," -e 7q
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# 11.0:
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# vendor 1 Appl
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# vendor 2 Goog
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# vendor 3 Twtr
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# vendor 4 One
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# vendor 5 FB
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# vendor 6 Sams
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# vendor 7 Wind
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# 12.0:
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# vendor 1 Appl
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# vendor 2 Goog
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# vendor 3 FB
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# vendor 4 Wind
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# vendor 5 Twtr
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# vendor 6 Joy
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# vendor 7 Sams
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seli=0
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styles=(common)
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for vendor in `cat "$emojis0" |
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sed -e "/^<\/tr/ q" -e "s/.*<th.*#col-vendor.>\([^.<]*\).*/\1/" -e t -e d |
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sed -e 7q`
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do seli=`expr $seli + 1`
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case "$vendor" in
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Appl) st=apple; apple=$seli;;
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Sample|Goog) st=google; google=$seli;;
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FB) st=facebook; facebook=$seli;;
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Wind) st=windows; windows=$seli;;
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Twtr) st=twitter; twitter=$seli;;
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One|Joy) st=emojione; emojione=$seli;;
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Sams) st=samsung; samsung=$seli;;
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esac
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styles[$seli]=$st
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done
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case "$1" in
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"") #set - apple google facebook windows twitter emojione samsung
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set - google
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;;
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esac
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sel=
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while case "$1" in
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apple) seli="$apple";;
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google) seli="$google";;
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facebook) seli="$facebook";;
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windows) seli="$windows";;
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twitter) seli="$twitter";;
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joy|emojione) seli="$emojione";;
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samsung) seli="$samsung";;
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"") false;;
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*) echo emoji set "$1" not known; exit;;
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esac
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do sel="$sel$seli"
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mkdir -p "$1"
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shift
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done
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mkdir -p common google
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export sel
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echo "Warning: this may take a while on Cygwin" >&2
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LC_ALL=C
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export LC_ALL
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total=`grep -e "name='\([^']*\)'.*U+" "$emojis0" "$emojis1" | wc -l`
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export total
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(
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echo "Extracting $total emojis " >&2
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echo LC_ALL=C
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echo export LC_ALL
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echo total=$total
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echo sel=$sel
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echo "styles=(${styles[*]})"
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cat <<\/EOS
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n=0
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name () {
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ename=$1
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style=0
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n=$(( $n + 1 ))
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p=$(( ${n}00 / $total ))
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echo "emoji $ename (${p}%)" >&2
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}
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img0 () {
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echo " common $ename.png" >&2
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echo "$1" | base64 -d > common/$ename.png
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}
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imgg () {
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echo " google $ename.png" >&2
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echo "$1" | base64 -d > google/$ename.png
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}
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img () {
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style=$(( $style + 1 ))
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case $sel in
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*$style*) echo "$1" | base64 -d > ${styles[$style]}/$ename.png;;
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esac
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}
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imgskip () {
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style=$(( $style + 1 ))
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case $sel in
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*$style*) echo " skip ${styles[$style]}/$ename.png" >&2;;
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esac
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}
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/EOS
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cat "$emojis0" "$emojis1" |
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sed -e "s/^.*name='\([^']*\)'.*U+.*/name \1/" -e "t name" \
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-e "s/.*—.*/imgskip/" -e t \
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-e "s@^.*….*src='data:image/png;base64,\([^']*\)'.*src='data:image/png;base64,\([^']*\)'.*@imgg \1\nimg0 \2@" -e t \
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-e "s@^.*….*src='data:image/png;base64,\([^']*\)'.*@img0 \1@" -e t \
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-e "s@^.*src='data:image/png;base64,\([^']*\)'.*@img \1@" -e t \
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-e d \
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-e ": name" \
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-e "s,_,-,g"
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) | $postproc
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