diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/colorize/colorize.plugin.zsh | 47 |
1 files changed, 38 insertions, 9 deletions
diff --git a/plugins/colorize/colorize.plugin.zsh b/plugins/colorize/colorize.plugin.zsh index 565ba5a36..051d2269c 100644 --- a/plugins/colorize/colorize.plugin.zsh +++ b/plugins/colorize/colorize.plugin.zsh @@ -3,21 +3,46 @@ alias ccat='colorize_via_pygmentize' alias cless='colorize_via_pygmentize_less' colorize_via_pygmentize() { - if ! (( $+commands[pygmentize] )); then - echo "package 'Pygments' is not installed!" + + if [[ $ZSH_COLORIZE_TOOL != "chroma" && $ZSH_COLORIZE_TOOL != "pygmentize" ]]; then + echo "ZSH_COLORIZE_TOOL not recognized. Options are 'pygmentize' or 'chroma'" return 1 fi - # If the environment varianle ZSH_COLORIZE_STYLE + if [ -z $ZSH_COLORIZE_TOOL ]; then + if (( $+commands[pygmentize] )); then + ZSH_COLORIZE_TOOL="pygmentize" + elif (( $+commands[chroma] )); then + ZSH_COLORIZE_TOOL="chroma" + else + echo "niether 'Pygments' nor 'chroma' is not installed!" + return 1 + fi + fi + + echo "Tool: $ZSH_COLORIZE_TOOL" + + # If the environment variable ZSH_COLORIZE_STYLE # is set, use that theme instead. Otherwise, # use the default. if [ -z $ZSH_COLORIZE_STYLE ]; then - ZSH_COLORIZE_STYLE="default" + if [[ $ZSH_COLORIZE_TOOL == "pygmentize" ]]; then + ZSH_COLORIZE_STYLE="default" + else + # Choosing 'emacs' to match pygmentize's default as per: + # https://github.com/pygments/pygments/blob/master/pygments/styles/default.py#L19 + ZSH_COLORIZE_STYLE="emacs" + fi fi + echo "color style: $ZSH_COLORIZE_STYLE" # pygmentize stdin if no arguments passed if [ $# -eq 0 ]; then - pygmentize -O style="$ZSH_COLORIZE_STYLE" -g + if [[ $ZSH_COLORIZE_TOOL == "pygmentize" ]]; then + pygmentize -O style="$ZSH_COLORIZE_STYLE" -g + else + chroma --style="$ZSH_COLORIZE_STYLE" + fi return $? fi @@ -27,11 +52,15 @@ colorize_via_pygmentize() { local FNAME lexer for FNAME in "$@" do - lexer=$(pygmentize -N "$FNAME") - if [[ $lexer != text ]]; then - pygmentize -O style="$ZSH_COLORIZE_STYLE" -l "$lexer" "$FNAME" + if [[ $ZSH_COLORIZE_TOOL == "pygmentize" ]]; then + lexer=$(pygmentize -N "$FNAME") + if [[ $lexer != text ]]; then + pygmentize -O style="$ZSH_COLORIZE_STYLE" -l "$lexer" "$FNAME" + else + pygmentize -O style="$ZSH_COLORIZE_STYLE" -g "$FNAME" + fi else - pygmentize -O style="$ZSH_COLORIZE_STYLE" -g "$FNAME" + chroma --style="$ZSH_COLORIZE_STYLE" "$FNAME" fi done } |