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| author | Tuowen Zhao <ztuowen@gmail.com> | 2026-01-04 22:47:54 -0800 |
|---|---|---|
| committer | Tuowen Zhao <ztuowen@gmail.com> | 2026-01-04 22:47:54 -0800 |
| commit | 2aa4cb7a52b28722816ecfd55f3b06293332c55c (patch) | |
| tree | f02a9f3d59d109c70caf932a24e43368994e0e8c /plugins/catimg | |
| parent | 7e951c254e779ff0620537cf43ca69dd878387b4 (diff) | |
| parent | d23d3ea69fdb839088e6e5589557cce77b34aaf8 (diff) | |
| download | zsh-2aa4cb7a52b28722816ecfd55f3b06293332c55c.tar.gz zsh-2aa4cb7a52b28722816ecfd55f3b06293332c55c.tar.bz2 zsh-2aa4cb7a52b28722816ecfd55f3b06293332c55c.zip | |
Diffstat (limited to 'plugins/catimg')
| -rw-r--r-- | plugins/catimg/README.md | 5 | ||||
| -rw-r--r-- | plugins/catimg/catimg.plugin.zsh | 8 | ||||
| -rw-r--r-- | plugins/catimg/catimg.sh | 14 |
3 files changed, 17 insertions, 10 deletions
diff --git a/plugins/catimg/README.md b/plugins/catimg/README.md index 8f2688050..4cfda0e25 100644 --- a/plugins/catimg/README.md +++ b/plugins/catimg/README.md @@ -1,6 +1,7 @@ # catimg -Plugin for displaying images on the terminal using the the `catimg.sh` script provided by [posva](https://github.com/posva/catimg) +Plugin for displaying images on the terminal using the `catimg.sh` script provided by +[posva](https://github.com/posva/catimg) To use it, add `catimg` to the plugins array in your zshrc file: @@ -10,7 +11,7 @@ plugins=(... catimg) ## Requirements -- `convert` (ImageMagick) +- `magick convert` (ImageMagick) ## Functions diff --git a/plugins/catimg/catimg.plugin.zsh b/plugins/catimg/catimg.plugin.zsh index f4ff6f856..ad10d8574 100644 --- a/plugins/catimg/catimg.plugin.zsh +++ b/plugins/catimg/catimg.plugin.zsh @@ -9,9 +9,11 @@ function catimg() { - if [[ -x `which convert` ]]; then - zsh $ZSH/plugins/catimg/catimg.sh $@ + if (( $+commands[magick] )); then + CONVERT_CMD="magick" zsh $ZSH/plugins/catimg/catimg.sh $@ + elif (( $+commands[convert] )); then + CONVERT_CMD="convert" zsh $ZSH/plugins/catimg/catimg.sh $@ else - echo "catimg need convert (ImageMagick) to work)" + echo "catimg need magick/convert (ImageMagick) to work)" fi } diff --git a/plugins/catimg/catimg.sh b/plugins/catimg/catimg.sh index f58392428..7946ad16e 100644 --- a/plugins/catimg/catimg.sh +++ b/plugins/catimg/catimg.sh @@ -7,6 +7,10 @@ # GitHub: https://github.com/posva/catimg # ################################################################################ +# this should come from outside, either `magick` or `convert` +# from imagemagick v7 and ahead `convert` is deprecated +: ${CONVERT_CMD:=convert} + function help() { echo "Usage catimg [-h] [-w width] [-c char] img" echo "By default char is \" \" and w is the terminal width" @@ -43,23 +47,23 @@ if [ ! "$WIDTH" ]; then else COLS=$(expr $WIDTH "/" $(echo -n "$CHAR" | wc -c)) fi -WIDTH=$(convert "$IMG" -print "%w\n" /dev/null) +WIDTH=$($CONVERT_CMD "$IMG" -print "%w\n" /dev/null) if [ "$WIDTH" -gt "$COLS" ]; then WIDTH=$COLS fi REMAP="" -if convert "$IMG" -resize $COLS\> +dither -remap $COLOR_FILE /dev/null ; then +if $CONVERT_CMD "$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" + # $CONVERT_CMD "$IMG" -colors 256 PNG8:tmp.png + # IMG="tmp.png" fi # Display the image I=0 -convert "$IMG" -resize $COLS\> +dither `echo $REMAP` txt:- 2>/dev/null | +$CONVERT_CMD "$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 |