94 lines
1.8 KiB
Bash
94 lines
1.8 KiB
Bash
autoload colors && colors
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# cheers, @ehrenmurdick
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# http://github.com/ehrenmurdick/config/blob/master/zsh/prompt.zsh
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if (( $+commands[git] ))
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then
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git=$commands[git]
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else
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git=/usr/bin/git
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fi
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git_branch() {
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echo $($git symbolic-ref HEAD 2>/dev/null | awk -F/ {'print $NF'})
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}
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git_dirty() {
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st=$($git status 2>/dev/null | tail -n 1)
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if [[ $st == "" ]]
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then
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echo ""
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else
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if [[ "$st" =~ ^nothing ]]
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then
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echo "on %{$fg_bold[green]%}$(git_prompt_info)%{$reset_color%}"
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else
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echo "on %{$fg_bold[red]%}$(git_prompt_info)%{$reset_color%}"
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fi
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fi
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}
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git_prompt_info () {
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ref=$($git symbolic-ref HEAD 2>/dev/null) || return
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# echo "(%{\e[0;33m%}${ref#refs/heads/}%{\e[0m%})"
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echo "${ref#refs/heads/}"
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}
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unpushed () {
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#$git cherry -v @{upstream} 2>/dev/null
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git cherry -v @{origin} 2>/dev/null
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}
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need_push () {
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if [[ $(unpushed) == "" ]]
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then
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echo " "
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else
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echo " with %{$fg_bold[magenta]%}unpushed%{$reset_color%} "
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fi
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}
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rb_prompt(){
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if (( $+commands[rbenv] ))
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then
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echo "%{$fg_bold[yellow]%}$(rbenv version | awk '{print $1}')%{$reset_color%}"
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else
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echo ""
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fi
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}
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# This keeps the number of todos always available the right hand side of my
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# command line. I filter it to only count those tagged as "+next", so it's more
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# of a motivation to clear out the list.
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todo(){
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if (( $+commands[todo.sh] ))
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then
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num=$(echo $(todo.sh ls +next | wc -l))
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let todos=num-2
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if [ $todos != 0 ]
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then
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echo "$todos"
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else
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echo ""
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fi
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else
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echo ""
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fi
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}
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directory_name(){
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echo "%{$fg_bold[cyan]%}%1/%\/%{$reset_color%}"
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}
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export PROMPT=$'\n$(rb_prompt) in $(directory_name) $(git_dirty)$(need_push)\n› '
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set_prompt () {
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export RPROMPT="%{$fg_bold[cyan]%}$(todo)%{$reset_color%}"
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}
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precmd() {
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title "zsh" "%m" "%55<...<%~"
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set_prompt
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}
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