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https://github.com/onyx-and-iris/vban-cmd-python.git
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104 lines
3.1 KiB
Python
104 lines
3.1 KiB
Python
from .util import cache_bool, cache_string
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from .errors import VMCMDErrors
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from functools import partial
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def channel_bool_prop(param):
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"""A channel bool prop. (strip|bus)"""
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@partial(cache_bool, param=param)
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def fget(self):
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return (
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not int.from_bytes(
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getattr(self.public_packet, f"{self.identifier}state")[self.index],
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"little",
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)
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& getattr(self._modes, f'_{param.replace(".", "_").lower()}')
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== 0
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)
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def fset(self, val):
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if not isinstance(val, bool) and val not in (0, 1):
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raise VMCMDErrors(f"{param} is a boolean parameter")
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self.setter(param, 1 if val else 0)
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return property(fget, fset)
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def channel_label_prop():
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"""A channel label prop. (strip|bus)"""
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@partial(cache_string, param="label")
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def fget(self) -> str:
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return getattr(self.public_packet, f"{self.identifier}labels")[self.index]
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def fset(self, val: str):
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if not isinstance(val, str):
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raise VMCMDErrors("label is a string parameter")
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self.setter("label", val)
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return property(fget, fset)
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def strip_output_prop(param):
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"""A strip output prop. (A1-A5, B1-B3)"""
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@partial(cache_bool, param=param)
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def fget(self):
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return (
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not int.from_bytes(self.public_packet.stripstate[self.index], "little")
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& getattr(self._modes, f"_bus{param.lower()}")
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== 0
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)
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def fset(self, val):
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if not isinstance(val, bool) and val not in (0, 1):
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raise VMCMDErrors(f"{param} is a boolean parameter")
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self.setter(param, 1 if val else 0)
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return property(fget, fset)
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def bus_mode_prop(param):
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"""A bus mode prop."""
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@partial(cache_bool, param=f"mode.{param}")
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def fget(self):
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modelist = {
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"amix": (1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1),
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"repeat": (0, 2, 2, 0, 0, 2, 2, 0, 0, 2, 2),
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"bmix": (1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3),
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"composite": (0, 0, 0, 4, 4, 4, 4, 0, 0, 0, 0),
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"tvmix": (1, 0, 1, 4, 5, 4, 5, 0, 1, 0, 1),
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"upmix21": (0, 2, 2, 4, 4, 6, 6, 0, 0, 2, 2),
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"upmix41": (1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3),
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"upmix61": (0, 0, 0, 0, 0, 0, 0, 8, 8, 8, 8),
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"centeronly": (1, 0, 1, 0, 1, 0, 1, 8, 9, 8, 9),
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"lfeonly": (0, 2, 2, 0, 0, 2, 2, 8, 8, 10, 10),
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"rearonly": (1, 2, 3, 0, 1, 2, 3, 8, 9, 10, 11),
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}
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vals = (
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int.from_bytes(self.public_packet.busstate[self.index], "little") & val
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for val in self._modes.modevals
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)
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if param == "normal":
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return not any(vals)
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return tuple(round(val / 16) for val in vals) == modelist[param]
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def fset(self, val):
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if not isinstance(val, bool) and val not in (0, 1):
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raise VMCMDErrors(f"mode.{param} is a boolean parameter")
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self.setter(f"mode.{param}", 1 if val else 0)
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return property(fget, fset)
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def action_prop(param, val=1):
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"""A param that performs an action"""
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def fdo(self):
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self.setter(param, val)
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return fdo
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