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lucassus/iterm2_tab_color.sh

Created January 30, 2020 10:01
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iterm2_tab_color.sh
# Sets item2 tab color (rgb)
iterm_set_tab_color() {
if [ $# -eq 0 ]; then
# Reset tab color if called with no arguments
echo -ne "\033]6;1;bg;*;default\a"
return 0
fi
echo -ne "\033]6;1;bg;red;brightness;${1}\a"
echo -ne "\033]6;1;bg;green;brightness;${2}\a"
echo -ne "\033]6;1;bg;blue;brightness;${3}\a"
return 0
}
CONFIG_FILE=.iterm_tab_color
__find_nearest() {
path=$(pwd)
while [[ "$path" != "" && ! -e "$path/$1" ]]; do
path=${path%/*}
done
echo "$path/$1"
}
function __change_iterm_tab_color() {
config_file=$(__find_nearest "${CONFIG_FILE}")
if [[ -s "${config_file}" ]] ; then
iterm_set_tab_color $(cat "${config_file}")
else
iterm_set_tab_color
fi
}
chpwd_functions=("${chpwd_functions[@]}" __change_iterm_tab_color)
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