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_dotfiles/.config/i3blocks/eyedropper/eyedropper
2024-06-12 13:49:42 +02:00

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#!/usr/bin/env bash
# Copyright (C) 2021 Max Z. Tan
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
color=$BLOCK_INSTANCE
if [ -z "${SWAY}" ]; then
# sleep to cater to grabc startup time
sleep 0.5
value=$(grabc 2>/dev/null)
if [ "${CLIPBOARD}" ]; then
i3-msg -q exec "xclip -sel clip < <(echo -n \\$value)"
fi
else
value=$(grim -g "$(slurp -p -b '#00000000')" -t ppm - \
| convert - -format '%[pixel:s]' info:- \
| awk -F '[(,)]' '{printf("#%02x%02x%02x",$2,$3,$4)}')
if [ "${CLIPBOARD}" ]; then
swaymsg -q exec wl-copy "\\$value"
fi
fi
full_text="<span foreground=\"$value\"></span><span foreground=\"$color\">$value</span>"
echo $full_text