fix(v0.22.1): timeline drag · use mouse events + document listener (W… #54

	name: linux-smoke

	on:
	push:
	pull_request:

	jobs:
	build:
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	- name: Install Linux preview deps
	run: \|
	sudo apt-get update
	sudo apt-get install -y \
	dpkg-dev \
	libgtk-3-dev \
	libwebkit2gtk-4.0-dev \
	pkg-config \
	python3-pil \
	xvfb
	- name: Build nf-shell
	run: cargo build -p nf-shell --release
	- name: Linux export returns clear error
	run: \|
	set +e
	output=$(./target/release/nf-shell demo/real-chart-bar.json --export tmp/linux-smoke.mp4 2>&1)
	status=$?
	set -e
	echo "$output"
	if [ "$status" -eq 0 ]; then
	echo "linux export unexpectedly succeeded" >&2
	exit 1
	fi
	grep -F -- "export not supported on Linux" <<<"$output"
	grep -F -- "--serve" <<<"$output"
	- name: Linux preview snapshot smoke
	run: \|
	mkdir -p tmp
	xvfb-run -a ./target/release/nf-shell demo/real-chart-bar.json --screenshot tmp/linux-smoke.png --delay-ms 3000
	python3 - <<'PY'
	from PIL import Image, ImageStat

	image = Image.open("tmp/linux-smoke.png").convert("RGB")
	stats = ImageStat.Stat(image)
	variance = sum(stats.var) / len(stats.var)
	if variance <= 100:
	raise SystemExit(f"preview snapshot variance too low: {variance}")
	PY
	- name: Build .deb package
	run: \|
	scripts/build-deb.sh target/deb
	sudo apt-get install -y ./target/deb/nextframe_1.60.0_amd64.deb
	command -v nf-shell

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