diff options
| -rw-r--r-- | README.md | 12 | ||||
| -rw-r--r-- | powerlevel9k.zsh-theme | 89 |
2 files changed, 80 insertions, 21 deletions
@@ -279,6 +279,18 @@ to a certain length: # Limit to the last two folders POWERLEVEL9K_SHORTEN_DIR_LENGTH=2 +To change the way how the current working directory is truncated, just set: + + # truncate the middle part + POWERLEVEL9K_SHORTEN_STRATEGY="truncate_middle" + # truncate from right, leaving the first X characters untouched + POWERLEVEL9K_SHORTEN_STRATEGY="truncate_from_right" + # default behaviour is to truncate whole directories + +In each case you have to specify the length you want to shorten the directory +to. So in some cases `POWERLEVEL9K_SHORTEN_DIR_LENGTH` means characters, in +others whole directories. + #### The 'time' segment By default the time is show in 'H:M:S' format. If you want to change it, diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme index c0ea83aa..56ecb611 100644 --- a/powerlevel9k.zsh-theme +++ b/powerlevel9k.zsh-theme @@ -45,6 +45,21 @@ #set -o xtrace ################################################################ +# Utility functions +################################################################ + +function print_icon() { + local icon_name=$1 + local ICON_USER_VARIABLE=POWERLEVEL9K_${icon_name} + local USER_ICON=${(P)ICON_USER_VARIABLE} + if [[ -n "$USER_ICON" ]]; then + echo -n $USER_ICON + else + echo -n ${icons[$icon_name]} + fi +} + +################################################################ # Icons ################################################################ @@ -75,6 +90,7 @@ case $POWERLEVEL9K_MODE in FREEBSD_ICON $'\U1F608 ' # 😈 LINUX_ICON $'\U1F427 ' # 🐧 SUNOS_ICON $'\U1F31E ' # 🌞 + HOME_ICON $'\UE12C' # VCS_UNTRACKED_ICON "\UE16C" # VCS_UNSTAGED_ICON "\UE17C" # VCS_STAGED_ICON "\UE168" # @@ -115,6 +131,7 @@ case $POWERLEVEL9K_MODE in FREEBSD_ICON 'BSD' LINUX_ICON 'Lx' SUNOS_ICON 'Sun' + HOME_ICON '' VCS_UNTRACKED_ICON '?' VCS_UNSTAGED_ICON "\u25CF" # ● VCS_STAGED_ICON "\u271A" # ✚ @@ -149,28 +166,47 @@ if [[ "$POWERLEVEL9K_HIDE_BRANCH_ICON" == true ]]; then icons[VCS_BRANCH_ICON]='' fi -function print_icon() { - local icon_name=$1 - local ICON_USER_VARIABLE=POWERLEVEL9K_${icon_name} - local USER_ICON=${(P)ICON_USER_VARIABLE} - if [[ -n "$USER_ICON" ]]; then - echo -n $USER_ICON - else - echo -n ${icons[$icon_name]} - fi -} - # OS detection for the `os_icon` segment case $(uname) in - "Darwin") OS_ICON=$(print_icon 'APPLE_ICON') ;; - "FreeBSD") OS_ICON=$(print_icon 'FREEBSD_ICON') ;; - "OpenBSD") OS_ICON=$(print_icon 'FREEBSD_ICON') ;; - "DragonFly") OS_ICON=$(print_icon 'FREEBSD_ICON') ;; - "Linux") OS_ICON=$(print_icon 'LINUX_ICON') ;; - "SunOS") OS_ICON=$(print_icon 'SUNOS_ICON') ;; - *) OS_ICON='' ;; + Darwin) + OS='OSX' + OS_ICON=$(print_icon 'APPLE_ICON') + ;; + FreeBSD) + OS='BSD' + OS_ICON=$(print_icon 'FREEBSD_ICON') + ;; + OpenBSD) + OS='BSD' + OS_ICON=$(print_icon 'FREEBSD_ICON') + ;; + DragonFly) + OS='BSD' + OS_ICON=$(print_icon 'FREEBSD_ICON') + ;; + Linux) + OS='Linux' + OS_ICON=$(print_icon 'LINUX_ICON') + ;; + SunOS) + OS='Solaris' + OS_ICON=$(print_icon 'SUNOS_ICON') + ;; + *) + OS='' + OS_ICON='' + ;; esac +# Determine the correct sed parameter. +SED_EXTENDED_REGEX_PARAMETER="-r" +if [[ "$OS" == 'OSX' ]]; then + local IS_BSD_SED=$(sed --version &>> /dev/null || echo "BSD sed") + if [[ -n "$IS_BSD_SED" ]]; then + SED_EXTENDED_REGEX_PARAMETER="-E" + fi +fi + ################################################################ # color scheme ################################################################ @@ -457,11 +493,22 @@ prompt_context() { prompt_dir() { local current_path='%~' if [[ -n "$POWERLEVEL9K_SHORTEN_DIR_LENGTH" ]]; then - # shorten path to $POWERLEVEL9K_SHORTEN_DIR_LENGTH - current_path="%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:.../:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c" + + case "$POWERLEVEL9K_SHORTEN_STRATEGY" in + truncate_middle) + current_path=$(pwd | sed -e "s,^$HOME,~," | sed $SED_EXTENDED_REGEX_PARAMETER "s/([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})[^/]+([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})\//\1\.\.\2\//g") + ;; + truncate_from_right) + current_path=$(pwd | sed -e "s,^$HOME,~," | sed $SED_EXTENDED_REGEX_PARAMETER "s/([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})[^/]+\//\1..\//g") + ;; + *) + current_path="%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:.../:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c" + ;; + esac + fi - $1_prompt_segment "$0" "blue" "$DEFAULT_COLOR" "$current_path" + $1_prompt_segment "$0" "blue" "$DEFAULT_COLOR" "$(print_icon 'HOME_ICON') $current_path" } # Command number (in local history) |