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hypr/scripts/screenshot/screenshot_window.sh
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2026-09-02 00:54:14 +02:00

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#!/bin/bash
###
### ~/.config/hypr/scripts/screenshot/screenshot_window.sh
###
time=$(date +%Y-%m-%d-%H%M%S)
dir="$(xdg-user-dir PICTURES)/Screenshots"
file="Screenshot_${time}.png"
mkdir -p "$dir"
# Build selection boxes for windows on visible workspaces
ids=$(hyprctl monitors -j | jq -c '[.[].activeWorkspace.id]')
boxes=$(hyprctl clients -j | jq -r --argjson ids "$ids" '
[.[] | select(.workspace.id | IN($ids[]))] | .[] |
"\(.at[0]),\(.at[1]) \(.size[0])x\(.size[1]) \(.title)"
' | cut -d' ' -f1,2)
# Let the user pick a window (click the box); exit silently if cancelled
geometry=$(slurp -r <<< "$boxes") || exit 1
# Expand the selection by border + gap so the capture includes the border
border=$(hyprctl getoption general:border_size -j | jq -r '(.int // 0)')
gap=$(hyprctl getoption general:gaps_out -j | jq -r '(.int // 0)')
pad=$(( border + gap ))
geometry=$(awk -v p="$pad" '
{
split($1, pos, ",");
split($2, size, "x");
printf "%d,%d %dx%d\n",
pos[1] - p, pos[2] - p, size[1] + p * 2, size[2] + p * 2
}' <<< "$geometry")
# Capture the window, save it and copy to clipboard
grim -g "$geometry" "$dir/$file" || exit 1
wl-copy -t image/png < "$dir/$file"
if command -v notify-send >/dev/null 2>&1; then
notify-send --app-name "Screenshot" --icon "camera-photo" -u normal "Window" "Screenshot saved $file"
fi
# Open the editor if satty is available (blocks until it is closed).
# satty writes the annotated image to --output-filename on Ctrl+s (and on
# Esc/Enter here) and exits immediately. It is launched floating, without
# decorations, with the pen preselected and moved over the captured area.
if command -v satty >/dev/null 2>&1; then
x=$(cut -d, -f1 <<< "$geometry")
y=$(cut -d, -f2 <<< "$geometry" | cut -d' ' -f1)
satty --filename "$dir/$file" --output-filename "$dir/$file" \
--copy-command wl-copy --actions-on-escape save-to-file --early-exit \
--floating-hack --no-window-decoration --initial-tool brush &
pid=$!
for _ in $(seq 1 20); do
addr=$(hyprctl clients -j 2>/dev/null | jq -r --argjson p "$pid" '.[] | select(.pid == $p) | .address' | head -1)
[ -n "$addr" ] && break
sleep 0.1
done
if [ -n "$addr" ]; then
# Lua config (Hyprland 0.55+) dispatches through hl.dsp.*, so try
# hyprctl eval first, then the raw lua dispatch, then classic syntax.
hyprctl eval "hl.dispatch(hl.dsp.window.move({ x = $x, y = $y, window = 'address:$addr' }))" >/dev/null 2>&1 ||
hyprctl dispatch "hl.dsp.window.move({ x = $x, y = $y, window = 'address:$addr' })" >/dev/null 2>&1 ||
hyprctl dispatch movewindowpixel "exact $x $y,address:$addr" >/dev/null 2>&1
fi
wait "$pid"
wl-copy -t image/png < "$dir/$file"
fi
# Compress the resulting image in the background if oxipng is available
if command -v oxipng >/dev/null 2>&1; then
oxipng --strip safe -o 4 "$dir/$file" &
fi