Files
macropad-itprotech/macropad_gui/__main__.py
2026-10-23 19:29:42 +02:00

191 lines
7.1 KiB
Python

"""
python3 -m macropad_gui open the app
python3 -m macropad_gui doctor check the pad is connected and writable
The rest are for poking at the core from a terminal:
python3 -m macropad_gui state
python3 -m macropad_gui state
python3 -m macropad_gui write key1 "ctrl+c"
python3 -m macropad_gui write dial1-right --media volumeup
python3 -m macropad_gui lighting show ITPROTECH pads only
python3 -m macropad_gui lighting rgb "press: blue"
python3 -m macropad_gui lighting colour ff8800
"""
import argparse
import sys
from . import core
G = "\033[32m"; R = "\033[31m"; Y = "\033[33m"; B = "\033[1m"; DIM = "\033[2m"; O = "\033[0m"
def cmd_doctor(_):
d = core.diagnose()
colour = G if d.ready else (Y if d.status == "unplugged" else R)
print(f"{colour}{B}{d.headline}{O}")
for line in d.detail:
print(f" {line}")
if d.fix:
print(f"\n{B}Fix{O}")
for c in d.fix:
print(f" {DIM if c.startswith('#') else ''}{c}{O}")
for w in d.warnings:
print(f"\n{Y}Note:{O} {w}")
return 0 if d.ready else 1
def _state_for(device):
"""The shadow state of the pad that is plugged in, or the default one."""
if device is None:
return core.State()
state = core.State(device_id=f"{device.vid}:{device.pid}")
if not state.path.exists():
known = core.KNOWN_LAYOUTS.get((device.vid, device.pid))
if known:
state.layout = known
return state
def cmd_state(_):
s = _state_for(core.diagnose(keyd=False).device)
print(f"{DIM}{s.path}{'' if s.path.exists() else ' (not created yet)'}{O}\n")
print(f"{DIM}layout: {s.layout.describe()}{O}\n")
for c in s.layout.control_ids:
e = s.get(c)
byte = f"0x{core.action_byte(c):02x}"
if e.unknown:
print(f" {c:<12} {DIM}{byte}{O} {Y}unknown{O} {DIM}{e.reason}{O}")
else:
print(f" {c:<12} {DIM}{byte}{O} {e.binding.label():<24} "
f"{DIM}{e.written}{O}")
return 0
def cmd_detect(_):
d = core.diagnose(keyd=False)
if not d.device:
print(f"{R}No pad found at all.{O}")
return 1
print(f"{B}Asking {d.device.vid}:{d.device.pid} on {d.device.path}{O}")
print(f"{DIM}This only reads. Nothing is configured.{O}\n")
found = core.detect(d.device)
print(core.detection_report(d.device, found))
if found.speaks:
lay = found.layout
print(f"\n{G}It speaks this protocol.{O}")
print(f"Best guess at the shape: {lay.describe()}. The pad reports how "
f"many\nkeys it has, not how they're arranged, so check that "
f"against yours.")
return 0
print(f"\n{Y}It didn't answer properly, so the app won't write to it.{O}")
return 1
def cmd_actions(a):
"""The background listener. Normally started by the app or at login."""
from . import actions
return actions.listen(debug=a.debug)
def cmd_write(a):
try:
b = core.Binding(keys=a.keys or "", media=a.media or "",
delay=a.delay).validate()
except ValueError as e:
print(f"{R}{e}{O}")
return 1
d = core.diagnose()
if not d.ready:
return cmd_doctor(None)
state = _state_for(d.device)
if a.control not in state.layout.control_ids:
print(f"Unknown control. One of: {', '.join(state.layout.control_ids)}")
return 1
try:
core.write_binding(d.device, a.control, b, state)
except core.WriteError as e:
print(f"{R}Write failed:{O} {e}")
print(" " + ("The pad was partly written; this control is now marked "
"unknown." if e.pad_touched else "Nothing reached the pad."))
return 1
print(f"{G}Written.{O} {a.control} -> {b.label()} {DIM}{state.path}{O}")
return 0
def cmd_lighting(a):
"""Lighting mode and custom colour on pads whose backend has them."""
d = core.diagnose(keyd=False)
backend = core.backend_for(d.device) if d.device else None
if not d.device or not hasattr(backend, "set_lighting"):
print(f"{R}No pad with lighting control found.{O} "
+ (d.headline if not d.device else f"{backend.name} has no lighting here."))
return 1
from .backends import itprotech_proto as wire
modes = ", ".join(f"{i} {m}" for i, m in enumerate(wire.RGB_MODES))
if a.what == "show":
mode, colour = backend.lighting(d.device)
name = wire.RGB_MODES[mode] if mode is not None and mode < len(wire.RGB_MODES) else "?"
hexcol = "#%02x%02x%02x" % colour if colour else "?"
print(f"lighting {mode} ({name}), custom colour {hexcol}")
return 0
if not d.ready:
return cmd_doctor(None)
if a.what == "rgb":
want = (a.value or "").lower()
if want.isdigit() and int(want) < len(wire.RGB_MODES):
mode = int(want)
elif want in wire.RGB_MODES:
mode = wire.RGB_MODES.index(want)
else:
print(f"Pick a mode: {modes}")
return 1
backend.set_lighting(d.device, mode)
print(f"{G}Lighting set to {mode} ({wire.RGB_MODES[mode]}).{O}")
return 0
hexcol = (a.value or "").lstrip("#")
if len(hexcol) != 6 or any(c not in "0123456789abcdefABCDEF" for c in hexcol):
print("Give the colour as RRGGBB, e.g. ff8800")
return 1
rgb = tuple(int(hexcol[i:i + 2], 16) for i in (0, 2, 4))
backend.set_lighting(d.device, wire.RGB_CUSTOM, rgb)
print(f"{G}Custom colour #{hexcol.lower()} set (mode {wire.RGB_CUSTOM}).{O}")
return 0
def main():
ap = argparse.ArgumentParser(prog="python3 -m macropad_gui")
sub = ap.add_subparsers(dest="cmd")
sub.add_parser("doctor", help="check the pad is connected and writable")
sub.add_parser("state", help="show what this tool believes is on the pad")
sub.add_parser("detect", help="ask an unrecognised pad what it is (read only)")
ac = sub.add_parser("actions", help="run the listener that makes action keys work")
ac.add_argument("--debug", action="store_true",
help="print every report the pad's keyboard sends")
w = sub.add_parser("write", help="write one binding and record it")
w.add_argument("control")
w.add_argument("keys", nargs="?", help="e.g. 'ctrl+c' or 'a,b,c'")
w.add_argument("--media", help="e.g. volumeup")
w.add_argument("--delay", type=int, default=0)
li = sub.add_parser("lighting", help="lighting mode and colour (ITPROTECH pads)")
li.add_argument("what", choices=("show", "rgb", "colour", "color"))
li.add_argument("value", nargs="?", help="a mode number or name, or RRGGBB")
a = ap.parse_args()
if a.cmd is None:
try:
from .app import run
except ImportError as e:
print(f"{R}Can't start the app:{O} {e}")
print("Install Qt for Python: sudo pacman -S pyside6")
return 1
return run()
return {"doctor": cmd_doctor, "state": cmd_state, "write": cmd_write,
"detect": cmd_detect, "actions": cmd_actions,
"lighting": cmd_lighting}[a.cmd](a)
if __name__ == "__main__":
sys.exit(main())