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Diffstat (limited to '.oh-my-zsh/plugins/catimg/catimg.sh')
-rw-r--r-- | .oh-my-zsh/plugins/catimg/catimg.sh | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/.oh-my-zsh/plugins/catimg/catimg.sh b/.oh-my-zsh/plugins/catimg/catimg.sh deleted file mode 100644 index 83ccf6a..0000000 --- a/.oh-my-zsh/plugins/catimg/catimg.sh +++ /dev/null @@ -1,88 +0,0 @@ -################################################################################ -# catimg script by Eduardo San Martin Morote aka Posva # -# https://posva.net # -# # -# Ouput the content of an image to the stdout using the 256 colors of the # -# terminal. # -# Github: https://github.com/posva/catimg # -################################################################################ - -function help() { - echo "Usage catimg [-h] [-w width] [-c char] img" - echo "By default char is \" \" and w is the terminal width" -} - -# VARIABLES -COLOR_FILE=$(dirname $0)/colors.png -CHAR=" " - -WIDTH="" -IMG="" - -while getopts qw:c:h opt; do - case "$opt" in - w) WIDTH="$OPTARG" ;; - c) CHAR="$OPTARG" ;; - h) help; exit ;; - *) help ; exit 1;; - esac - done - -while [ "$1" ]; do - IMG="$1" - shift -done - -if [ "$IMG" = "" -o ! -f "$IMG" ]; then - help - exit 1 -fi - -if [ ! "$WIDTH" ]; then - COLS=$(expr $(tput cols) "/" $(echo -n "$CHAR" | wc -c)) -else - COLS=$(expr $WIDTH "/" $(echo -n "$CHAR" | wc -c)) -fi -WIDTH=$(convert "$IMG" -print "%w\n" /dev/null) -if [ "$WIDTH" -gt "$COLS" ]; then - WIDTH=$COLS -fi - -REMAP="" -if convert "$IMG" -resize $COLS\> +dither -remap $COLOR_FILE /dev/null ; then - REMAP="-remap $COLOR_FILE" -else - echo "The version of convert is too old, don't expect good results :(" >&2 - #convert "$IMG" -colors 256 PNG8:tmp.png - #IMG="tmp.png" -fi - -# Display the image -I=0 -convert "$IMG" -resize $COLS\> +dither `echo $REMAP` txt:- 2>/dev/null | -sed -e 's/.*none.*/NO NO NO/g' -e '1d;s/^.*(\(.*\)[,)].*$/\1/g;y/,/ /' | -while read R G B f; do - if [ ! "$R" = "NO" ]; then - if [ "$R" -eq "$G" -a "$G" -eq "$B" ]; then - (( - I++, - IDX = 232 + R * 23 / 255 - )) - else - (( - I++, - IDX = 16 - + R * 5 / 255 * 36 - + G * 5 / 255 * 6 - + B * 5 / 255 - )) - fi - #echo "$R,$G,$B: $IDX" - echo -ne "\e[48;5;${IDX}m${CHAR}" - else - (( I++ )) - echo -ne "\e[0m${CHAR}" - fi - # New lines - (( $I % $WIDTH )) || echo -e "\e[0m" -done |