dcs-retribution/qt_ui/widgets/QFrequencyWidget.py

106 lines
3.8 KiB
Python

from PySide2.QtCore import Signal
from PySide2.QtWidgets import (
QHBoxLayout,
QLabel,
QPushButton,
QWidget,
)
from game.ato import Flight
from game.radio.RadioFrequencyContainer import RadioFrequencyContainer
from game.radio.radios import RadioFrequency, RadioRange, MHz, kHz
from qt_ui.models import GameModel
from qt_ui.windows.QRadioFrequencyDialog import QRadioFrequencyDialog
class QFrequencyWidget(QWidget):
freq_changed = Signal(QWidget)
def __init__(
self, container: RadioFrequencyContainer, game_model: GameModel
) -> None:
super().__init__()
self.ct = container
self.gm = game_model
columns = QHBoxLayout()
self.setLayout(columns)
self.freq = QLabel(self._get_label_text())
self.check_freq()
columns.addWidget(self.freq)
columns.addStretch()
self.set_freq_btn = QPushButton("Set FREQ")
self.set_freq_btn.setProperty("class", "comms")
self.set_freq_btn.setFixedWidth(100)
columns.addWidget(self.set_freq_btn)
self.set_freq_btn.clicked.connect(self.open_freq_dialog)
self.reset_freq_btn = QPushButton("Reset FREQ")
self.reset_freq_btn.setProperty("class", "btn-danger comms")
self.reset_freq_btn.setFixedWidth(100)
columns.addWidget(self.reset_freq_btn)
self.reset_freq_btn.clicked.connect(self.reset_freq)
def _get_label_text(self) -> str:
freq = "AUTO" if self.ct.frequency is None else self.ct.frequency
return f"<b>FREQ: {freq}</b>"
def open_freq_dialog(self) -> None:
range = RadioRange(MHz(100), MHz(400), kHz(25))
if isinstance(self.ct, Flight):
if self.ct.unit_type.intra_flight_radio is not None:
range = self.ct.unit_type.intra_flight_radio.ranges[0]
self.frequency_dialog = QRadioFrequencyDialog(self, self.ct, range)
self.frequency_dialog.accepted.connect(self.assign_frequency)
self.frequency_dialog.show()
def assign_frequency(self) -> None:
hz = round(self.frequency_dialog.frequency_input.value() * 10**6)
self._try_remove()
mod = RadioFrequency.modulation
if isinstance(self.ct, Flight):
if self.ct.unit_type.intra_flight_radio is not None:
range = self.ct.unit_type.intra_flight_radio.ranges[0]
mod = range.modulation
self.ct.frequency = RadioFrequency(hertz=hz, modulation=mod)
self.gm.allocated_freqs.append(self.ct.frequency)
self.freq.setText(self._get_label_text())
self.check_freq()
self.freq_changed.emit(self)
def reset_freq(self) -> None:
self._try_remove()
self.ct.frequency = None
self.freq.setText(self._get_label_text())
self._reset_color_and_tooltip()
self.freq_changed.emit(self)
def check_freq(self) -> None:
if self.ct.frequency is None:
return
if self.gm.allocated_freqs.count(self.ct.frequency) > 1:
self.freq.setStyleSheet("color: orange")
self.freq.setToolTip(
"Double booked frequency, verify that this was your intention."
)
elif self.gm.allocated_freqs.count(self.ct.frequency) == 1:
self._reset_color_and_tooltip()
if self.ct.frequency == MHz(243) or self.ct.frequency == MHz(121, 500):
self.freq.setStyleSheet("color: red")
self.freq.setToolTip(
"GUARD Freq. was assigned, verify that this was your intention."
)
def _reset_color_and_tooltip(self):
self.freq.setStyleSheet("color: white")
self.freq.setToolTip(None)
def _try_remove(self) -> None:
try:
self.gm.allocated_freqs.remove(self.ct.frequency)
except ValueError:
pass