Merge remote-tracking branch 'edubxb/master'

pull/241/head
Travis Swicegood 2013-11-25 16:22:38 -06:00
commit 8701f70397
3 changed files with 206 additions and 3 deletions

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@ -70,18 +70,28 @@ function scm_prompt_info {
} }
function git_prompt_vars { function git_prompt_vars {
if [[ -n $(git status -s 2> /dev/null |grep -v ^# |grep -v "working directory clean") ]]; then SCM_GIT_AHEAD=''
SCM_GIT_BEHIND=''
SCM_GIT_STASH=''
local status="$(git status -bs --porcelain 2> /dev/null)"
if [[ -n "$(grep -v ^# <<< "${status}")" ]]; then
SCM_DIRTY=1 SCM_DIRTY=1
SCM_STATE=${GIT_THEME_PROMPT_DIRTY:-$SCM_THEME_PROMPT_DIRTY} SCM_STATE=${GIT_THEME_PROMPT_DIRTY:-$SCM_THEME_PROMPT_DIRTY}
else else
SCM_DIRTY=0 SCM_DIRTY=0
SCM_STATE=${GIT_THEME_PROMPT_CLEAN:-$SCM_THEME_PROMPT_CLEAN} SCM_STATE=${GIT_THEME_PROMPT_CLEAN:-$SCM_THEME_PROMPT_CLEAN}
fi fi
SCM_PREFIX=${GIT_THEME_PROMPT_PREFIX:-$SCM_THEME_PROMPT_PREFIX} SCM_PREFIX=${GIT_THEME_PROMPT_PREFIX:-$SCM_THEME_PROMPT_PREFIX}
SCM_SUFFIX=${GIT_THEME_PROMPT_SUFFIX:-$SCM_THEME_PROMPT_SUFFIX} SCM_SUFFIX=${GIT_THEME_PROMPT_SUFFIX:-$SCM_THEME_PROMPT_SUFFIX}
local ref=$(git symbolic-ref HEAD 2> /dev/null) local ref=$(git symbolic-ref HEAD 2> /dev/null)
SCM_BRANCH=${ref#refs/heads/} SCM_BRANCH=${ref#refs/heads/}
SCM_CHANGE=$(git rev-parse HEAD 2>/dev/null) SCM_CHANGE=$(git rev-parse HEAD 2>/dev/null)
local ahead_re='.+ahead ([0-9]+).+'
local behind_re='.+behind ([0-9]+).+'
[[ "${status}" =~ ${ahead_re} ]] && SCM_GIT_AHEAD=" ${SCM_GIT_AHEAD_CHAR}${BASH_REMATCH[1]}"
[[ "${status}" =~ ${behind_re} ]] && SCM_GIT_BEHIND=" ${SCM_GIT_BEHIND_CHAR}${BASH_REMATCH[1]}"
local stash_count="$(git stash list | wc -l)"
[[ "${stash_count}" -gt 0 ]] && SCM_GIT_STASH=" {${stash_count}}"
} }
function svn_prompt_vars { function svn_prompt_vars {

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@ -0,0 +1,93 @@
#!/usr/bin/env bash
SHELL_SSH_CHAR="⌁ "
SHELL_THEME_PROMPT_COLOR=32
SHELL_SSH_THEME_PROMPT_COLOR=208
VIRTUALENV_CHAR="ⓔ "
VIRTUALENV_THEME_PROMPT_COLOR=35
SCM_NONE_CHAR=""
SCM_GIT_CHAR="⎇ "
SCM_GIT_BEHIND_CHAR="↓"
SCM_GIT_AHEAD_CHAR="↑"
SCM_THEME_PROMPT_CLEAN=""
SCM_THEME_PROMPT_DIRTY=""
SCM_THEME_PROMPT_COLOR=238
SCM_THEME_PROMPT_CLEAN_COLOR=231
SCM_THEME_PROMPT_DIRTY_COLOR=220
CWD_THEME_PROMPT_COLOR=240
LAST_STATUS_THEME_PROMPT_COLOR=52
function set_rgb_color {
if [[ "${1}" != "-" ]]; then
fg="38;5;${1}"
fi
if [[ "${2}" != "-" ]]; then
bg="48;5;${2}"
[[ -n "${fg}" ]] && bg=";${bg}"
fi
echo -e "\[\033[${fg}${bg}m\]"
}
function powerline_shell_prompt {
if [[ -n "${SSH_CLIENT}" ]]; then
SHELL_PROMPT="${bold_white}$(set_rgb_color - ${SHELL_SSH_THEME_PROMPT_COLOR}) ${SHELL_SSH_CHAR}\u@\h ${normal}"
else
SHELL_PROMPT="${bold_white}$(set_rgb_color - ${SHELL_THEME_PROMPT_COLOR}) \u ${normal}"
fi
}
function powerline_virtualenv_prompt {
if [[ -n "$VIRTUAL_ENV" ]]; then
virtualenv=$(basename "$VIRTUAL_ENV")
VIRTUALENV_PROMPT="$(set_rgb_color - ${VIRTUALENV_THEME_PROMPT_COLOR}) ${VIRTUALENV_CHAR}$virtualenv ${normal}"
else
VIRTUALENV_PROMPT=""
fi
}
function powerline_scm_prompt {
scm_prompt_vars
if [[ "${SCM_NONE_CHAR}" != "${SCM_CHAR}" ]]; then
if [[ "${SCM_DIRTY}" -eq 1 ]]; then
SCM_PROMPT="$(set_rgb_color ${SCM_THEME_PROMPT_DIRTY_COLOR} ${SCM_THEME_PROMPT_COLOR})"
else
SCM_PROMPT="$(set_rgb_color ${SCM_THEME_PROMPT_CLEAN_COLOR} ${SCM_THEME_PROMPT_COLOR})"
fi
[[ "${SCM_GIT_CHAR}" == "${SCM_CHAR}" ]] && SCM_PROMPT+=" ${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}${SCM_GIT_BEHIND}${SCM_GIT_AHEAD}${SCM_GIT_STASH}"
SCM_PROMPT="${SCM_PROMPT} ${normal}"
else
SCM_PROMPT=""
fi
}
function powerline_cwd_prompt {
CWD_PROMPT="${THEME_PROMPT_SEPARATOR}${normal}$(set_rgb_color - ${CWD_THEME_PROMPT_COLOR}) \w ${normal}$(set_rgb_color ${CWD_THEME_PROMPT_COLOR} -)${normal}"
}
function powerline_last_status_prompt {
if [[ "$1" -eq 0 ]]; then
LAST_STATUS_PROMPT=""
else
LAST_STATUS_PROMPT="$(set_rgb_color - ${LAST_STATUS_THEME_PROMPT_COLOR}) ${LAST_STATUS} ${normal}$(set_rgb_color ${LAST_STATUS_THEME_PROMPT_COLOR} -)${THEME_PROMPT_SEPARATOR}${normal}"
fi
}
function powerline_prompt_command() {
local LAST_STATUS="$?"
powerline_shell_prompt
powerline_virtualenv_prompt
powerline_scm_prompt
powerline_cwd_prompt
powerline_last_status_prompt LAST_STATUS
PS1="${SHELL_PROMPT}${VIRTUALENV_PROMPT}${SCM_PROMPT}${CWD_PROMPT}${LAST_STATUS_PROMPT} "
}
PROMPT_COMMAND=powerline_prompt_command

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@ -0,0 +1,100 @@
#!/usr/bin/env bash
THEME_PROMPT_SEPARATOR=""
SHELL_SSH_CHAR=" "
SHELL_THEME_PROMPT_COLOR=32
SHELL_SSH_THEME_PROMPT_COLOR=208
VIRTUALENV_CHAR="ⓔ "
VIRTUALENV_THEME_PROMPT_COLOR=35
SCM_NONE_CHAR=""
SCM_GIT_CHAR=" "
SCM_GIT_BEHIND_CHAR="↓"
SCM_GIT_AHEAD_CHAR="↑"
SCM_THEME_PROMPT_CLEAN=""
SCM_THEME_PROMPT_DIRTY=""
SCM_THEME_PROMPT_COLOR=238
SCM_THEME_PROMPT_CLEAN_COLOR=231
SCM_THEME_PROMPT_DIRTY_COLOR=220
CWD_THEME_PROMPT_COLOR=240
LAST_STATUS_THEME_PROMPT_COLOR=52
function set_rgb_color {
if [[ "${1}" != "-" ]]; then
fg="38;5;${1}"
fi
if [[ "${2}" != "-" ]]; then
bg="48;5;${2}"
[[ -n "${fg}" ]] && bg=";${bg}"
fi
echo -e "\[\033[${fg}${bg}m\]"
}
function powerline_shell_prompt {
if [[ -n "${SSH_CLIENT}" ]]; then
SHELL_PROMPT="${bold_white}$(set_rgb_color - ${SHELL_SSH_THEME_PROMPT_COLOR}) ${SHELL_SSH_CHAR}\u@\h ${normal}"
LAST_THEME_COLOR=${SHELL_SSH_THEME_PROMPT_COLOR}
else
SHELL_PROMPT="${bold_white}$(set_rgb_color - ${SHELL_THEME_PROMPT_COLOR}) \u ${normal}"
LAST_THEME_COLOR=${SHELL_THEME_PROMPT_COLOR}
fi
}
function powerline_virtualenv_prompt {
if [[ -n "$VIRTUAL_ENV" ]]; then
virtualenv=$(basename "$VIRTUAL_ENV")
VIRTUALENV_PROMPT="$(set_rgb_color ${LAST_THEME_COLOR} ${VIRTUALENV_THEME_PROMPT_COLOR})${THEME_PROMPT_SEPARATOR}${normal}$(set_rgb_color - ${VIRTUALENV_THEME_PROMPT_COLOR}) ${VIRTUALENV_CHAR}$virtualenv ${normal}"
LAST_THEME_COLOR=${VIRTUALENV_THEME_PROMPT_COLOR}
else
VIRTUALENV_PROMPT=""
fi
}
function powerline_scm_prompt {
scm_prompt_vars
if [[ "${SCM_NONE_CHAR}" != "${SCM_CHAR}" ]]; then
if [[ "${SCM_DIRTY}" -eq 1 ]]; then
SCM_PROMPT="$(set_rgb_color ${SCM_THEME_PROMPT_DIRTY_COLOR} ${SCM_THEME_PROMPT_COLOR})"
else
SCM_PROMPT="$(set_rgb_color ${SCM_THEME_PROMPT_CLEAN_COLOR} ${SCM_THEME_PROMPT_COLOR})"
fi
[[ "${SCM_GIT_CHAR}" == "${SCM_CHAR}" ]] && SCM_PROMPT+=" ${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}${SCM_GIT_BEHIND}${SCM_GIT_AHEAD}${SCM_GIT_STASH}"
SCM_PROMPT="$(set_rgb_color ${LAST_THEME_COLOR} ${SCM_THEME_PROMPT_COLOR})${THEME_PROMPT_SEPARATOR}${normal}${SCM_PROMPT} ${normal}"
LAST_THEME_COLOR=${SCM_THEME_PROMPT_COLOR}
else
SCM_PROMPT=""
fi
}
function powerline_cwd_prompt {
CWD_PROMPT="$(set_rgb_color ${LAST_THEME_COLOR} ${CWD_THEME_PROMPT_COLOR})${THEME_PROMPT_SEPARATOR}${normal}$(set_rgb_color - ${CWD_THEME_PROMPT_COLOR}) \w ${normal}$(set_rgb_color ${CWD_THEME_PROMPT_COLOR} -)${normal}"
LAST_THEME_COLOR=${CWD_THEME_PROMPT_COLOR}
}
function powerline_last_status_prompt {
if [[ "$1" -eq 0 ]]; then
LAST_STATUS_PROMPT="$(set_rgb_color ${LAST_THEME_COLOR} -)${THEME_PROMPT_SEPARATOR}${normal}"
else
LAST_STATUS_PROMPT="$(set_rgb_color ${LAST_THEME_COLOR} ${LAST_STATUS_THEME_PROMPT_COLOR})${THEME_PROMPT_SEPARATOR}${normal}$(set_rgb_color - ${LAST_STATUS_THEME_PROMPT_COLOR}) ${LAST_STATUS} ${normal}$(set_rgb_color ${LAST_STATUS_THEME_PROMPT_COLOR} -)${THEME_PROMPT_SEPARATOR}${normal}"
fi
}
function powerline_prompt_command() {
local LAST_STATUS="$?"
powerline_shell_prompt
powerline_virtualenv_prompt
powerline_scm_prompt
powerline_cwd_prompt
powerline_last_status_prompt LAST_STATUS
PS1="${SHELL_PROMPT}${VIRTUALENV_PROMPT}${SCM_PROMPT}${CWD_PROMPT}${LAST_STATUS_PROMPT} "
}
PROMPT_COMMAND=powerline_prompt_command