OpenAI Coding Assistant
527d989a01
Refresh system/tool pins, install official Element Nightly, expand development tools, and finish desktop workflows with a shared charcoal/gold design. Retain host-specific updates and NixOS recovery generations.
48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
"""Read-only shortcut search from Hyprland's running binding registry.
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Descriptions come from native Lua bindings, not a second hand-maintained cheat
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sheet. Choosing a row does NOT execute its command (in particular power/close).
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"""
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import json
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import subprocess
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import sys
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def rows(bindings):
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modifiers = [(64, "Super"), (4, "Ctrl"), (8, "Alt"), (1, "Shift")]
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result = []
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for binding in bindings:
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description = binding.get("description", "")
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if not description:
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continue
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keys = [name for bit, name in modifiers if binding.get("modmask", 0) & bit]
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keys.append(binding.get("key") or f"code:{binding.get('keycode', 0)}")
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submap = binding.get("submap")
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context = f" [{submap}]" if submap else ""
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result.append(f"{description}{context} {' + '.join(keys)}")
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return sorted(set(result), key=str.casefold)
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def main():
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try:
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data = json.loads(subprocess.check_output(["hyprctl", "-j", "binds"], text=True))
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entries = rows(data)
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if "--print" in sys.argv:
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print("\n".join(entries))
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return
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if not entries:
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raise ValueError("No described shortcuts; reload the managed Hyprland configuration.")
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result = subprocess.run(
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["fuzzel", "--dmenu", "--prompt", "Shortcuts ", "--width", "68", "--lines", "12"],
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input="\n".join(entries), text=True, stdout=subprocess.DEVNULL,
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)
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if result.returncode not in (0, 1):
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raise RuntimeError(f"Shortcut picker exited with {result.returncode}")
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except (OSError, ValueError, subprocess.CalledProcessError, RuntimeError) as error:
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print(f"desktop-help: {error}", file=sys.stderr)
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sys.exit(1)
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if __name__ == "__main__":
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main()
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