102 lines
3.0 KiB
Bash
Executable File
102 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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# omarchy:summary=Resize the active webcam recording overlay
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# omarchy:group=capture
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# omarchy:args=<smaller|larger|reset|small|medium|large>
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# omarchy:examples=omarchy capture webcam resize smaller | omarchy-capture-webcam-resize reset
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set -euo pipefail
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readonly MARGIN=40
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readonly SMALL_WIDTH=240
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readonly MEDIUM_WIDTH=360
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readonly LARGE_WIDTH=480
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usage() {
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echo "Usage: omarchy-capture-webcam-resize <smaller|larger|reset|small|medium|large>" >&2
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exit 1
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}
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hypr_dispatch() {
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local lua="$1"
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shift
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hyprctl dispatch "$lua" >/dev/null 2>&1 || hyprctl dispatch "$@" >/dev/null
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}
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action=${1:-}
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case $action in
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smaller | larger | reset | small | medium | large) ;;
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*) usage ;;
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esac
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if ! client=$(hyprctl clients -j 2>/dev/null | jq -cer 'first(.[] | select(.title == "WebcamOverlay")) // empty' 2>/dev/null); then
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exit 0
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fi
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read -r address current_width current_height monitor_id < <(
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jq -r '[.address, .size[0], .size[1], .monitor] | @tsv' <<<"$client"
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)
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[[ -n $address && $current_width =~ ^[0-9]+$ && $current_height =~ ^[0-9]+$ && $monitor_id =~ ^[0-9]+$ ]] || exit 0
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((current_width > 0 && current_height > 0)) || exit 0
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target_width=$current_width
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case $action in
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small) target_width=$SMALL_WIDTH ;;
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medium | reset) target_width=$MEDIUM_WIDTH ;;
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large) target_width=$LARGE_WIDTH ;;
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smaller)
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for width in $LARGE_WIDTH $MEDIUM_WIDTH $SMALL_WIDTH; do
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if ((width < current_width)); then
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target_width=$width
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break
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fi
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done
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;;
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larger)
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for width in $SMALL_WIDTH $MEDIUM_WIDTH $LARGE_WIDTH; do
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if ((width > current_width)); then
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target_width=$width
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break
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fi
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done
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;;
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esac
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# The camera is center-cropped to a consistent 8:9 portrait frame.
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target_height=$(((target_width * 9 + 4) / 8))
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if ! monitor=$(hyprctl monitors -j 2>/dev/null | jq -cer --argjson id "$monitor_id" 'first(.[] | select(.id == $id)) // empty' 2>/dev/null); then
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exit 0
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fi
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read -r monitor_x monitor_y monitor_width monitor_height < <(
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jq -r '
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. as $monitor |
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(($monitor.transform // 0) % 2 == 1) as $rotated |
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[
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.x,
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.y,
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(((if $rotated then .height else .width end) / .scale) | floor),
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(((if $rotated then .width else .height end) / .scale) | floor)
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] | @tsv
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' <<<"$monitor"
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)
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[[ $monitor_x =~ ^-?[0-9]+$ && $monitor_y =~ ^-?[0-9]+$ && $monitor_width =~ ^[0-9]+$ && $monitor_height =~ ^[0-9]+$ ]] || exit 0
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target_x=$((monitor_x + monitor_width - target_width - MARGIN))
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target_y=$((monitor_y + monitor_height - target_height - MARGIN))
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((target_x < monitor_x + MARGIN)) && target_x=$((monitor_x + MARGIN))
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((target_y < monitor_y + MARGIN)) && target_y=$((monitor_y + MARGIN))
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window="address:$address"
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hypr_dispatch \
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"hl.dsp.window.resize({ window = \"$window\", x = $target_width, y = $target_height })" \
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resizewindowpixel "exact $target_width $target_height,$window"
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hypr_dispatch \
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"hl.dsp.window.move({ window = \"$window\", x = $target_x, y = $target_y })" \
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movewindowpixel "exact $target_x $target_y,$window"
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