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#!/bin/zsh
[[ -z ${ZSH_COLORS} ]] && ZSH_COLORS=${HOME}/.local/share/zsh/colors.zsh
[[ -f ${ZSH_COLORS} ]] && source ${ZSH_COLORS}
colorschemes=$(ls ${HOME}/.Xresources)
function colo {
XRESOURCE=$1
XRESOURCE_FILE=${HOME}/.Xresources/${XRESOURCE}
# Change colors for current session
if [[ ! -z "$TMUX" ]]; then
printf '\x1bPtmux;'
esc='\x1b\x1b'
else
esc='\x1b'
fi
/usr/bin/cpp ${XRESOURCE_FILE} | tr -d ' \t' | sed -n \
-e "s/.*background:/${esc}]11;/p" \
-e "s/.*foreground:/${esc}]10;/p" \
-e "s/.*borderColor:/${esc}]708;/p" \
-e "s/.*color\\([0-9][^:]*\\):/${esc}]4;\\1;/p" | tr \\n \\a
# Change color for future sessions
xrdb ${XRESOURCE_FILE}
# Change default environment variable for future sessions
mkdir -p $(dirname ${ZSH_COLORS})
echo "export COLORSCHEME=${XRESOURCE%.*}" > ${ZSH_COLORS}
echo "export BACKGROUND=${XRESOURCE#*.}" >> ${ZSH_COLORS}
echo "export XRESOURCE=${XRESOURCE}" >> ${ZSH_COLORS}
source ${ZSH_COLORS}
}
# Completion for colorschemes (-M -> Case insensitive)
compctl -k "(${colorschemes})" -M 'm:{a-z}={A-Z}' colo
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