Prompt avant insertion git

dirtyprompt.sh

## Prompt

hostnam=$(hostname -s)
usernam=$(whoami)
#PIPE="\[\033[1;30m\]"
NCOL="\[\033[0m\]"


function prompt_command {

if [[ $? != 0 ]] ; then
>.......PIPE="\[\033[0;31m\]"
else
>.......TEST="test"
>.......PIPE="\[\033[1;30m\]"
fi

#   Find the width of the prompt:
TERMWIDTH=${COLUMNS}

#   Add all the accessories below ...
local temp="--(${usernam}@${hostnam}:${PWD})--(xx:xx)--"

let fillsize=${TERMWIDTH}-${#temp}
if [ "$fillsize" -gt "0" ]
then
>.......fill="qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq"
>.......#   It's theoretically possible someone could need more 
>.......#   dashes than above, but very unlikely!  HOWTO users, 
>.......#   the above should be ONE LINE, it may not cut and
>.......#   paste properly
>.......#   q because in octal q give a nice dash :)
>.......fill="${fill:0:${fillsize}}"
>.......newPWD="${PWD}"
fi

if [ "$fillsize" -lt "0" ]
then
>.......fill=""
>.......let cut=3-${fillsize}
>.......newPWD="../${PWD:${cut}}"
fi

export PS1="\n$PIPE\[\033(0\]lu\[\033(B\]$NCOL\
\u@\h:\${newPWD}\
$PIPE\[\033(0\]t\${fill}\[\033(B\]\[\033(0\]u\[\033(B\]$NCOL\
\$(date +%H:%M)\
$PIPE\[\033(0\]tq\[\033(B\]$NCOL\
\n$PIPE\[\033(0\]mqu\[\033(B\]$NCOL"
export PS2="  $PIPE\[\033(0\]x\[\033(B\]$NCOL"
}

#function twtty {
#
##local LIGHT_BLUE="\[\033[1;34m\]"
##local YELLOW="\[\033[1;33m\]"
#
##export PS1="${GREEN}Lain-ux${NC}@\h:\W > "
#PS1="\n$PIPE\[\033(0\]lu\[\033(B\]$NCOL\
#\u@\h:\${newPWD}\
#$PIPE\[\033(0\]t\${fill}\[\033(B\]\[\033(0\]u\[\033(B\]$NCOL\
#\$(date +%H:%M)\
#$PIPE\[\033(0\]tq\[\033(B\]$NCOL\
#\n$PIPE\[\033(0\]mqu\[\033(B\]$NCOL"
#PS2="  $PIPE\[\033(0\]x\[\033(B\]$NCOL"
#}

PROMPT_COMMAND=prompt_command