29 lines
775 B
Python
29 lines
775 B
Python
"""Drives examples/demo_tui.py inside tmux and captures a couple of PNG frames.
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Run with: uv run python examples/run_demo.py
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"""
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import time
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from pathlib import Path
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from tmux_shot import TmuxApp
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ROOT = Path(__file__).resolve().parent.parent
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OUT = ROOT / "out"
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OUT.mkdir(exist_ok=True)
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DEMO_SCRIPT = Path(__file__).resolve().parent / "demo_tui.py"
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app = TmuxApp("tmux_shot_demo", command=f"python3 {DEMO_SCRIPT}", width=80, height=24)
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time.sleep(0.3) # let curses draw the first frame
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app.screenshot(OUT / "demo_1.png")
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for key in ("Down", "Down", "Right", "Right", "Right"):
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app.send_keys(key, enter=False)
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time.sleep(0.2)
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app.screenshot(OUT / "demo_2.png")
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app.send_keys("q")
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app.kill()
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print(f"wrote {OUT / 'demo_1.png'}")
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print(f"wrote {OUT / 'demo_2.png'}")
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