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expand zsh collapsed_pwd

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rydesun 2023-05-18 02:01:51 +08:00
parent ce2fd26263
commit ccbe950ba9
2 changed files with 11 additions and 10 deletions
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17
.config/zsh/functions/collapsed_pwd
View file

@ -1,6 +1,7 @@
Z_COLLAPSED_PWD_RESERVE_COMPONENTS=${Z_COLLAPSED_PWD_RESERVE_COMPONENTS:-1}
Z_COLLAPSED_PWD_MAX_LENGTH=${Z_COLLAPSED_PWD_MAX_LENGTH:-32}
Z_COLLAPSED_PWD_EXPAND_LAST=${Z_COLLAPSED_PWD_EXPAND_LAST:-no}
Z_COLLAPSED_PWD_EXPAND_LAST=${Z_COLLAPSED_PWD_EXPAND_LAST:-yes}
Z_COLLAPSED_PWD_EXPAND_ELLIPSIS=${Z_COLLAPSED_PWD_EXPAND_ELLIPSIS:-⋯⋯}
() {
[[ $# == 0 ]] && local pwd="$PWD" || local pwd=$1
@ -37,18 +38,18 @@ Z_COLLAPSED_PWD_EXPAND_LAST=${Z_COLLAPSED_PWD_EXPAND_LAST:-no}
# 尽可能展开最后一个压缩的目录名
if [[ $Z_COLLAPSED_PWD_EXPAND_LAST = yes ]] && [[ -n $last_collapsed ]]; then
local free_count=$(( Z_COLLAPSED_PWD_MAX_LENGTH - total_count ))
ellipsis_count=${#Z_COLLAPSED_PWD_EXPAND_ELLIPSIS}
local free_count=$(( Z_COLLAPSED_PWD_MAX_LENGTH - total_count -
ellipsis_count ))
if (( free_count > 0 )); then
local visible_count=$(( free_count + last_collapsed[3] ))
local visible_count_half=$(( (free_count + last_collapsed[3]) / 2 ))
local full_name=$last_collapsed[2]
local new_name=${full_name:0:$visible_count}
if [[ ${#new_name} == ${#full_name} ]]; then
names[$last_collapsed[1]]=$new_name
else
local new_name_left=${full_name:0:$visible_count_half}
local new_name_right=${full_name:$(( ${#full_name} - visible_count_half ))}
local new_name=$new_name_left$Z_COLLAPSED_PWD_EXPAND_ELLIPSIS$new_name_right
names[$last_collapsed[1]]=$Z_PROMPT_COLLAPSED_PWD$new_name$Z_PROMPT_PWD_L
fi
fi
fi
local IFS="/"
echo "${names[*]}"

2
.zshrc
View file

@ -147,7 +147,7 @@ Z_COLLAPSED_PWD_RESERVE_COMPONENTS=1
# 最大路径长度(非严格)
Z_COLLAPSED_PWD_MAX_LENGTH=32
# 当空间足够时，尽可能展开最后一个压缩的目录名
#Z_COLLAPSED_PWD_EXPAND_LAST=yes
Z_COLLAPSED_PWD_EXPAND_LAST=yes
autoload -Uz collapsed_pwd
precmd() {