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#
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# A simple theme from PeepCode.
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# http://peepcode.com/blog/2012/my-command-line-prompt
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#
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# Authors:
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# Geoffrey Grosenbach <boss@topfunky.com>
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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#
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# Screenshots:
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# http://i.imgur.com/LhgmW.png
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#
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function prompt_peepcode_precmd {
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# Get Git repository information.
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if (( $+functions[git-info] )); then
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git-info
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fi
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# Get Ruby information.
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if (( $+functions[ruby-info] )); then
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ruby-info
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fi
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}
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function prompt_peepcode_setup {
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setopt LOCAL_OPTIONS
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unsetopt XTRACE KSH_ARRAYS
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prompt_opts=(cr percent sp subst)
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# Load required functions.
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autoload -Uz add-zsh-hook
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autoload -Uz vcs_info
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# Add a hook for calling info functions before each command.
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add-zsh-hook precmd prompt_peepcode_precmd
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# Set git-info parameters.
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zstyle ':prezto:module:git:info' verbose 'no'
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zstyle ':prezto:module:git:info:action' format ' +%s'
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zstyle ':prezto:module:git:info:branch' format ' %F{8}%b%f'
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zstyle ':prezto:module:git:info:commit' format ' %F{white}%.7c%f'
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zstyle ':prezto:module:git:info:indexed' format ' '
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zstyle ':prezto:module:git:info:unindexed' format ' '
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zstyle ':prezto:module:git:info:untracked' format ' '
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zstyle ':prezto:module:git:info:dirty' format ' %F{8}✗%f'
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zstyle ':prezto:module:git:info:keys' format 'rprompt' '%b%c%s%D'
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# Set ruby-info parameters.
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zstyle ':prezto:module:ruby:info:version' format ' %F{white}%v%f'
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# Define prompts.
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PROMPT="
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%~
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%(?.%F{green}${1:-☻ }%f.%F{red}${1:-☻ }%f) "
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RPROMPT='${ruby_info[version]}${git_info[rprompt]}'
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}
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function prompt_peepcode_help {
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cat <<EOH
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This prompt's last command exit status symbol is customizable:
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prompt peepcode [<symbol>]
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If this option is not provided, the symbol defaults to ☻.
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EOH
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}
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function prompt_peepcode_preview {
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local +h PROMPT='%# '
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local +h RPROMPT=''
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local +h SPROMPT=''
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if (( $# > 0 )); then
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prompt_preview_theme 'peepcode' "$@"
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else
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prompt_preview_theme 'peepcode'
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print
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prompt_preview_theme 'peepcode' "❯"
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print
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prompt_preview_theme 'peepcode' "$"
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fi
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}
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prompt_peepcode_setup "$@"
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