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mercurial support

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This commit is contained in:
nojhan 2012-07-19 09:59:09 +02:00
parent 3cca6ff320
commit 13e6624101
1 changed files with 40 additions and 8 deletions
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48
prompt.bash
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@ -155,15 +155,17 @@ __jobcount_color()
echo -ne "$rep" echo -ne "$rep"
} }
###################### ######################
# GIT branch display # # VCS branch display #
###################### ######################
# GIT #
# Get the branch name of the current directory # Get the branch name of the current directory
__git_branch() __git_branch()
{ {
if git rev-parse --git-dir >/dev/null 2>&1 && [ ! -z "`git branch`" ]; then if git rev-parse --git-dir >/dev/null 2>&1 && [ ! -z "`git branch`" ]; then
echo -n "$(git branch 2>/dev/null | sed -n '/^\*/s/^\* //p;')" echo -n "$(git branch 2>/dev/null | sed -n '/^\*/s/^\* //p;')"
fi fi
} }
@ -206,6 +208,37 @@ __git_branch_color()
fi fi
} }
# MERCURIAL #
# Get the branch name of the current directory
__hg_branch()
{
branch="$(hg branch 2>/dev/null)"
if [ $? -eq 0 ] && [ ! -z "`hg branch`" ]; then
echo -n "$(hg branch)"
fi
}
# Set a color depending on the branch state:
# - green if the repository is up to date
# - red if there is changes to commit
# - TODO: yellow if there is some commits not pushed
__hg_branch_color()
{
command -v hg >/dev/null 2>&1 || return 1;
branch=$(__hg_branch)
if [ ! -z "$branch" ] ; then
if [ $(hg status --quiet -n | wc -l | sed -e "s/ //g") = 0 ] ; then
ret=" ${GREEN}${branch}${NO_COL} "
else
ret=" ${RED}${branch}${NO_COL} " # changes to commit
fi
echo -ne "$ret"
fi
}
################## ##################
# Battery status # # Battery status #
################## ##################
@ -305,14 +338,12 @@ __load_color()
fi fi
} }
# Set the prompt mark to ± if git, # if root and else $ # Set the prompt mark to ± if VCS, # if root and else $
__smart_mark() __smart_mark()
{ {
if [ "$EUID" -ne "0" ] if [ "$EUID" -ne "0" ]
then then
git log -1 >/dev/null 2>&1 if [ ! -z $(__git_branch) ] || [ ! -z $(__hg_branch) ] ; then
if [ "$?" -eq "0" ]
then
echo -ne "${WHITE}±${NO_COL}" echo -ne "${WHITE}±${NO_COL}"
else else
echo -ne "${WHITE}\\\$${NO_COL}" echo -ne "${WHITE}\\\$${NO_COL}"
@ -326,7 +357,7 @@ __return_value()
{ {
if [ "$1" -ne "0" ] if [ "$1" -ne "0" ]
then then
echo -ne "${NO_COL}${PURPLE}$1${NO_COL} " echo -ne " ${NO_COL}${PURPLE}$1${NO_COL}"
fi fi
} }
@ -337,13 +368,14 @@ __set_bash_prompt()
__JOBS="`__jobcount_color`" __JOBS="`__jobcount_color`"
__BATT="`__battery_color`" __BATT="`__battery_color`"
__GIT="`__git_branch_color`" __GIT="`__git_branch_color`"
__HG="`__hg_branch_color`"
__HOST="`__host_color`" __HOST="`__host_color`"
__PROMPT="`__smart_mark`" __PROMPT="`__smart_mark`"
PS1="${__BATT}${__LOAD}${__JOBS}" PS1="${__BATT}${__LOAD}${__JOBS}"
if [ "$EUID" -ne "0" ] if [ "$EUID" -ne "0" ]
then then
PS1="${PS1}[${LIGHT_GREY}\u${NO_COL}${__HOST}:${WHITE}\w${NO_COL}]" PS1="${PS1}[${LIGHT_GREY}\u${NO_COL}${__HOST}:${WHITE}\w${NO_COL}]"
PS1="${PS1}${__GIT}" PS1="${PS1}${__GIT}${__HG}"
else else
PS1="${PS1}[${LIGHT_YELLOW}\u${__HOST}${NO_COL}:${YELLOW}\w${NO_COL}]" PS1="${PS1}[${LIGHT_YELLOW}\u${__HOST}${NO_COL}:${YELLOW}\w${NO_COL}]"
fi fi