def update(self): self.beginResetModel() if self._mode == 'smart': newFanLevel = Settings.LEVELS[FanModel.LEVEL_TEMPS[bisect.bisect_left(FanModel.LEVEL_TEMPS, self._tempsModel.maxTemp()[1]) - 1]] Fan.setLevel(newFanLevel) elif self._mode == 'manual': self._fanStatus = Fan.read() # Reset the watchdog timer Fan.setLevel(self._fanStatus.level) self._fanStatus = Fan.read() self.endResetModel()
def __init__(self, parent=None):
super().__init__(parent)
self.setupUi(self)
self._tempsModel = TemperaturesModel(self)
self._fanModel = FanModel(self._tempsModel, self)
# Connect the temperatures table to the temperatures model
self.tempsTable.setModel(self._tempsModel)
self.tempsTable.verticalHeader().setSectionResizeMode(QHeaderView.ResizeToContents)
# Update the icons when the temperatures change
self._tempsModel.modelReset.connect(self.updateTemperatureIcons)
# Connect the fan speed and level labels to the fan model.
self._fanModel.modelReset.connect(self.updateFanLabels)
self.activeButton.toggled.connect(self.toggleTempSensorsVisibility)
self.toggleTempSensorsVisibility()
self.biosModeButton.toggled.connect(self.enableBIOSMode)
self.smartModeButton.toggled.connect(self.enableSmartMode)
self.manualModeButton.toggled.connect(self.enableManualMode)
for speed in sorted(Fan.FIRMWARE_TO_HWMON):
self.manualModeCombo.addItem(FanModel.LEVEL_DISPLAY_STRINGS[speed], speed)
self.manualModeCombo.addItem(FanModel.LEVEL_DISPLAY_STRINGS['full-speed'], 'full-speed')
self.manualModeCombo.setCurrentIndex(len(Fan.FIRMWARE_TO_HWMON))
# Changing the selected level changes the fan level immediately if manual mode is enabled
self.manualModeCombo.currentIndexChanged.connect(self.enableManualMode)
# Start off the application in smart mode
if Fan.isWritable():
self.smartModeButton.setChecked(True)
else:
self.biosModeButton.setChecked(True)
self.show()
# The icon engine and icon object
self._iconEngine = TPFCIconEngine(self._tempsModel)
icon = QIcon(self._iconEngine)
# The system tray icon
self._systemTrayIcon = QSystemTrayIcon(icon, self)
self._systemTrayIcon.activated.connect(self.systemTrayIconActivated)
self._systemTrayIcon.setVisible(True)
# The window icon
self.setWindowIcon(icon)
# The context menu for the system tray icon
trayIconMenu = QMenu(self)
self._systemTrayIcon.setContextMenu(trayIconMenu)
# The first entry in the context menu hides or shows the main window
self._restoreHideAction = QAction('Hide', self, triggered=self.toggleVisibility)
trayIconMenu.addAction(self._restoreHideAction)
# The second entry in the context menu resets the system tray icon
trayIconMenu.addAction(QAction('Reset icon', self, triggered=self.resetSystemTrayIcon))
# The third entry in the context menu quits the program
trayIconMenu.addAction(QAction('Quit', self, triggered=self.quit))
# If the fan level is not modificable, show a warning notification balloon from the system tray icon and disable the fan level controls
if not Fan.isWritable():
title = 'Warning'
message = 'PyTPFanControl does not have write access to the ACPI interface. Fan speed will be read-only.'
dbusAvailable = True
try:
import dbus
try:
notifications = dbus.SessionBus().get_object("org.freedesktop.Notifications", '/org/freedesktop/Notifications')
notifications.Notify('PyTPFanControl', dbus.UInt32(0), 'dialog-warning', title, message, dbus.Array(signature='s'), dbus.Dictionary(signature='sv'), 0)
except dbus.exceptions.DBusException:
dbusAvailable = False
except ImportError:
dbusAvailable = False
if not dbusAvailable:
QTimer.singleShot(1000, lambda: self._systemTrayIcon.showMessage(title, message, QSystemTrayIcon.Warning))
for control in (self.biosModeButton, self.smartModeButton, self.manualModeButton, self.manualModeCombo):
control.setEnabled(False)
def setManualMode(self, level): self._mode = 'manual' Fan.setLevel(level) self.update()
def setBIOSMode(self):
self._mode = 'auto'
Fan.setLevel('auto')
self.update()
