frosty/iceline
1
0
Fork 0
mirror of https://codeberg.org/frosty/iceline.git synced 2024-09-19 03:26:39 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

disable dynamic variable setting, and add extra checks.

Browse source
This commit is contained in:
frosty 2024-08-25 03:20:34 -04:00
parent 26a39ab5f3
commit 5482af8367
1 changed files with 19 additions and 21 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

40
iceline.sh
View file

@ -5,21 +5,6 @@ case "$-" in
*) return ;; *) return ;;
esac esac
_is_git_capable() {
# Determines if git is available.
command -v git >/dev/null
}
_is_title_capable() {
# Determines if the terminal is window title capable.
case "$TERM" in
linux) return 1 ;;
*) return 0 ;;
esac
}
# Time color # Time color
PROMPT_COL_TIME='\[\e[0;37m\]' PROMPT_COL_TIME='\[\e[0;37m\]'
# user@host color # user@host color
@ -49,9 +34,24 @@ PROMPT_ENABLE_NEWLINE=1
# Line toggle # Line toggle
PROMPT_ENABLE_LINE=1 PROMPT_ENABLE_LINE=1
# Window title # Window title
_is_title_capable && PROMPT_ENABLE_TITLE=1 PROMPT_ENABLE_TITLE=1
# Git information # Git information
_is_git_capable && PROMPT_ENABLE_GIT=1 PROMPT_ENABLE_GIT=1
_is_git_capable() {
# Determines if git is available.
command -v git >/dev/null
}
_is_title_capable() {
# Determines if the terminal is window title capable.
case "$TERM" in
linux) return 1 ;;
*) return 0 ;;
esac
}
_set_window_title() { _set_window_title() {
# Sets the shell window title. # Sets the shell window title.
@ -118,7 +118,7 @@ _prompt_command() {
PS1+="${PROMPT_COL_WORK_DIR}\w " PS1+="${PROMPT_COL_WORK_DIR}\w "
# Git information (if applicable) # Git information (if applicable)
[ -n "$PROMPT_ENABLE_GIT" ] && _git_branch="$(_parse_git_branch)" && _git_status="$(_parse_git_changes)" && PS1+="${_git_status}(${_git_branch}) " _is_git_capable && [ -n "$PROMPT_ENABLE_GIT" ] && _git_branch="$(_parse_git_branch)" && _git_status="$(_parse_git_changes)" && PS1+="${_git_status}(${_git_branch}) "
# Newline # Newline
PS1+="\n" PS1+="\n"
@ -136,7 +136,7 @@ _prompt_command() {
PS1+="\[\e[0;0m\]" PS1+="\[\e[0;0m\]"
# Window title # Window title
if [ -n "$PROMPT_ENABLE_TITLE" ]; then if _is_title_capable && [ -n "$PROMPT_ENABLE_TITLE" ]; then
case "$PWD" in case "$PWD" in
/home/"$USER"*) _cwd="~${PWD#/home/"$USER"}" ;; /home/"$USER"*) _cwd="~${PWD#/home/"$USER"}" ;;
*) _cwd="$PWD" ;; *) _cwd="$PWD" ;;
@ -144,5 +144,3 @@ _prompt_command() {
_set_window_title "$(printf '%s@%s - %s' "$USER" "$HOSTNAME" "$_cwd")" _set_window_title "$(printf '%s@%s - %s' "$USER" "$HOSTNAME" "$_cwd")"
fi fi
} }
PROMPT_COMMAND='_prompt_command'