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86 lines
3.2 KiB
86 lines
3.2 KiB
PROMPT='%{$fg[blue]%}%n%{$reset_color%} on %{$fg[red]%}%M%{$reset_color%} in %{$fg[blue]%}%~%b%{$reset_color%}$(git_time_since_commit)$(check_git_prompt_info) |
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$ ' |
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ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[white]%}" |
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ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%})" |
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# Text to display if the branch is dirty |
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ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}*%{$reset_color%}" |
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# Text to display if the branch is clean |
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ZSH_THEME_GIT_PROMPT_CLEAN="" |
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# Colors vary depending on time lapsed. |
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ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT="%{$fg[green]%}" |
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ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM="%{$fg[yellow]%}" |
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ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG="%{$fg[red]%}" |
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ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL="%{$fg[cyan]%}" |
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# Git sometimes goes into a detached head state. git_prompt_info doesn't |
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# return anything in this case. So wrap it in another function and check |
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# for an empty string. |
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function check_git_prompt_info() { |
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if git rev-parse --git-dir > /dev/null 2>&1; then |
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if [[ -z $(git_prompt_info) ]]; then |
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echo "%{$fg[magenta]%}detached-head%{$reset_color%})" |
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else |
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echo "$(git_prompt_info)" |
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fi |
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fi |
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} |
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# Determine if we are using a gemset. |
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function rvm_gemset() { |
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GEMSET=`rvm gemset list | grep '=>' | cut -b4-` |
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if [[ -n $GEMSET ]]; then |
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echo "%{$fg[yellow]%}$GEMSET%{$reset_color%}|" |
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fi |
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} |
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# Determine the time since last commit. If branch is clean, |
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# use a neutral color, otherwise colors will vary according to time. |
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function git_time_since_commit() { |
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if git rev-parse --git-dir > /dev/null 2>&1; then |
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# Only proceed if there is actually a commit. |
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if [[ $(git log 2>&1 > /dev/null | grep -c "^fatal: bad default revision") == 0 ]]; then |
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# Get the last commit. |
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last_commit=`git log --pretty=format:'%at' -1 2> /dev/null` |
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now=`date +%s` |
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seconds_since_last_commit=$((now-last_commit)) |
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# Totals |
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MINUTES=$((seconds_since_last_commit / 60)) |
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HOURS=$((seconds_since_last_commit/3600)) |
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# Sub-hours and sub-minutes |
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DAYS=$((seconds_since_last_commit / 86400)) |
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SUB_HOURS=$((HOURS % 24)) |
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SUB_MINUTES=$((MINUTES % 60)) |
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if [[ -n $(git status -s 2> /dev/null) ]]; then |
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if [ "$MINUTES" -gt 30 ]; then |
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COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG" |
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elif [ "$MINUTES" -gt 10 ]; then |
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COLOR="$ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM" |
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else |
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COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT" |
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fi |
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else |
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COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL" |
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fi |
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if [ "$HOURS" -gt 24 ]; then |
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echo "($(rvm_gemset)$COLOR${DAYS}d${SUB_HOURS}h${SUB_MINUTES}m%{$reset_color%}|" |
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elif [ "$MINUTES" -gt 60 ]; then |
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echo "($(rvm_gemset)$COLOR${HOURS}h${SUB_MINUTES}m%{$reset_color%}|" |
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else |
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echo "($(rvm_gemset)$COLOR${MINUTES}m%{$reset_color%}|" |
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fi |
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else |
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COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL" |
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echo "($(rvm_gemset)$COLOR~|" |
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fi |
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fi |
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}
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