55 lines
1.6 KiB
Bash
55 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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# looks good on dark bakground
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SCM_THEME_PROMPT_DIRTY=" ${red}✖${reset_color}"
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SCM_THEME_PROMPT_AHEAD=" ${red}!${reset_color}"
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SCM_THEME_PROMPT_CLEAN=" ${green}✔${reset_color}"
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SCM_THEME_PROMPT_PREFIX="${white} ❮ "
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SCM_THEME_PROMPT_SUFFIX="${white} ❯"
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GIT_SHA_PREFIX="${white} ❮ $(scm_char)${cyan} "
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GIT_SHA_SUFFIX="${white} ❯"
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function zuper_hg_prompt_info() {
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hg_prompt_vars
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echo -e "$SCM_PREFIX${magenta}$(scm_char) ${cyan}$SCM_BRANCH$SCM_STATE$SCM_SUFFIX"
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}
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function hg_prompt_vars {
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if [[ -n $(hg status 2> /dev/null) ]]; then
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SCM_DIRTY=1
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SCM_STATE=${HG_THEME_PROMPT_DIRTY:-$SCM_THEME_PROMPT_DIRTY}
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else
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SCM_DIRTY=0
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SCM_STATE=${HG_THEME_PROMPT_CLEAN:-$SCM_THEME_PROMPT_CLEAN}
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fi
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SCM_PREFIX=${HG_THEME_PROMPT_PREFIX:-$SCM_THEME_PROMPT_PREFIX}
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SCM_SUFFIX=${HG_THEME_PROMPT_SUFFIX:-$SCM_THEME_PROMPT_SUFFIX}
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SCM_BRANCH=$(hg summary 2> /dev/null | grep branch: | awk '{print $2}')
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SCM_CHANGE=$(hg summary 2> /dev/null | grep parent: | awk '{print $2}')
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}
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function zuper_git_prompt_info {
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git_prompt_vars
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echo -e "$SCM_PREFIX${magenta}$(scm_char) ${blue}$SCM_BRANCH$SCM_STATE$SCM_SUFFIX"
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}
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function zuper_scm_prompt_info {
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scm
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scm_prompt_char
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SCM_DIRTY=0
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SCM_STATE=''
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[[ $SCM == $SCM_GIT ]] && zuper_git_prompt_info && return
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[[ $SCM == $SCM_HG ]] && zuper_hg_prompt_info && return
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[[ $SCM == $SCM_SVN ]] && svn_prompt_info && return
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}
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prompt() {
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# » ➜
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local my_branch="$(zuper_scm_prompt_info)"
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PS1="${white}\n[${yellow} \u@\H ${red}\t${white} ] ${green}\w${my_branch}\n${white}➜${normal} "
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}
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PROMPT_COMMAND=prompt
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