[email protected]

[Unit]
Description=iPad Sunshine Service for configuration: %i

[Service]
Type=simple
ExecStart=/bin/sh -c '/usr/bin/sunshine output_name=%i'

toggle-ipad

#!/usr/bin/env bash
set -euo pipefail

# Wayland compositor detection
detect_compositor() {
	if command -v hyprctl >/dev/null 2>&1 && hyprctl version >/dev/null 2>&1; then
		echo "hyprland"
	elif command -v swaymsg >/dev/null 2>&1 && swaymsg -t get_version >/dev/null 2>&1; then
		echo "sway"
	else
		echo "unknown"
	fi
}

# Common settings
width=$((2360 / 1))
height=$((1640 / 1))
scale=2

compositor=$(detect_compositor)

case "$compositor" in
"sway")
	# プライマリ出力の幅を取得
	primary_height=$(swaymsg -t get_outputs -r | jq -r '.[] | select(.rect.x == 0 and .rect.y == 0) | select(.current_mode != null)  | .current_mode.height')
	primary_width=$(swaymsg -t get_outputs -r | jq -r '.[] | select(.rect.x == 0 and .rect.y == 0) | select(.current_mode != null)  | .current_mode.width')

	# 既存の HEADLESS-* 出力名を探す
	output_name=$(swaymsg -t get_outputs -r |
		jq -r '.[] | select(.name | test("^HEADLESS-")) | .name')

	output_is_active=$(swaymsg -t get_outputs -r |
		jq -r '.[] | select(.name | test("^HEADLESS-")) | .active')

	if [ "$output_is_active" = "true" ]; then
		swaymsg output "$output_name" unplug
		systemctl --user stop ipad-wayvnc.service
		systemctl --user stop 'ipad-sunshine@*.service'
		notify-send "iPad output disabled"
		exit 0
	elif [ -z "$output_name" ]; then
		swaymsg create_output
		output_name=$(swaymsg -t get_outputs -r | jq -r '.[] | select(.name | test("^HEADLESS-")) | .name')
		swaymsg output "$output_name" mode ${height}x${width}@60Hz scale ${scale}
	fi

	swaymsg output "$output_name" enable

	is_exist_DP3=$(swaymsg -t get_outputs -r | jq -r '.[] | select(.name == "DP-3") | .name')
	is_exist_eDP_1=$(swaymsg -t get_outputs -r | jq -r '.[] | select(.name == "eDP-1") | .name')
	headless_number=$(swaymsg -t get_outputs -r | jq -r 'to_entries[] | select(.value.name | test("^HEADLESS-")) | .key')

	if [ -n "$is_exist_DP3" ]; then
		wlr-randr --output "$output_name" --scale ${scale} --mode ${width}x${height}@60Hz --below DP-3
	elif [ -n "$is_exist_eDP_1" ]; then
		wlr-randr --output "$output_name" --scale ${scale} --mode ${width}x${height}@60Hz --right-of eDP-1
	fi
	;;
"hyprland")
	# 既存の headless-* 出力名を探す
	output_name=$(hyprctl monitors -j | jq -r '.[] | select(.name | test("^headless-")) | .name')
	output_is_active=$(hyprctl monitors -j | jq -r '.[] | select(.name | test("^headless-")) | .disabled | not')

	if [ "$output_is_active" = "true" ] && [ -n "$output_name" ]; then
		hyprctl output remove "$output_name"
		systemctl --user stop ipad-wayvnc.service
		systemctl --user stop 'ipad-sunshine@*.service'
		notify-send "iPad output disabled"
		exit 0
	fi

	# 仮想モニターを作成または有効化
	if [ -z "$output_name" ]; then
		# Hyprlandでは動的に仮想モニターを作成
		output_name="headless-1"
		hyprctl output create headless "${output_name}"
		hyprctl keyword monitor "${output_name},${width}x${height}@60,auto,${scale}"
	else
		hyprctl keyword monitor "$output_name,${width}x${height}@60,auto,${scale}"
	fi

	is_exist_DP3=$(hyprctl monitors -j | jq -r '.[] | select(.name == "DP-3") | .name')
	is_exist_eDP_1=$(hyprctl monitors -j | jq -r '.[] | select(.name == "eDP-1") | .name')

	if [ -n "$is_exist_DP3" ]; then
		hyprctl keyword monitor "DP-3,preferred,auto-right,1"
		hyprctl keyword monitor "$output_name,${width}x${height}@60,auto-down,${scale}"
	elif [ -n "$is_exist_eDP_1" ]; then
		hyprctl keyword monitor "$output_name,${width}x${height}@60,auto-right,${scale}"
	fi

	# Hyprlandでは番号を別の方法で取得
	headless_number=$(hyprctl monitors -j | jq -r 'to_entries[] | select(.value.name | test("^headless-")) | .key')
	;;
*)
	echo "Error: Unsupported compositor. Only Sway and Hyprland are supported." >&2
	exit 1
	;;
esac

systemctl --user restart ipad-wayvnc.service
systemctl --user start "ipad-sunshine@${headless_number}.service"
# sudo sh -c 'systemctl stop rustdesk.service && systemctl start rustdesk.service'

notify-send "iPad output enabled at ${width}x${height}"