120 lines
4.3 KiB
Python
120 lines
4.3 KiB
Python
# Hard Dependencies.
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import sys
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from PyQt6.QtWidgets import QApplication, QMainWindow, QWidget, QVBoxLayout, QLabel, QProgressBar
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from PyQt6.QtCore import Qt, QTimer, QThreadPool
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from PyQt6.QtGui import QFont, QIcon
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from LiquidCTL_Helper import LiquidCTL_Helper
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# Project Imports
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from MessageHandler import MessageHandler
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from styles.Labels import *
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import globals
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class MainWindow(QMainWindow):
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""" Main application window. """
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def __init__(self):
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super(MainWindow, self).__init__()
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self.setWindowTitle("LiquidGUI (v.1.1.0.0)")
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self.setFixedSize(450, 385)
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self.lctl = LiquidCTL_Helper()
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# Widgets ##########################################
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self.lbl_device_name = MainLabel(None)
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self.lbl_temp = SubLabel(value="💧 Liquid Temperature:")
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self.prg_temp = QProgressBar(textVisible=False,
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minimum=0,
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maximum=50)
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self.lbl_value_prg_temp = SubLabelValue()
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self.lbl_fanspeed = SubLabel(value="🍃 Fan Speed:")
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self.prg_fanspeed = QProgressBar(textVisible=False,
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minimum=520,
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maximum=1700)
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self.lbl_value_prg_fanspeed = SubLabelValue()
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self.lbl_pumpspeed = SubLabel(value="⛽ Pump Speed:")
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self.prg_pumpspeed = QProgressBar(textVisible=False,
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minimum=1900,
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maximum=2700)
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self.lbl_value_prg_pumpspeed = SubLabelValue()
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self.lbl_fwvers = SubLabelValue()
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# Layout ##########################################
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widget = QWidget(self)
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layout = QVBoxLayout(widget)
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layout.addWidget(self.lbl_device_name)
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layout.addWidget(self.lbl_temp)
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layout.addWidget(self.prg_temp)
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layout.addWidget(self.lbl_value_prg_temp)
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layout.addWidget(self.lbl_fanspeed)
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layout.addWidget(self.prg_fanspeed)
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layout.addWidget(self.lbl_value_prg_fanspeed)
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layout.addWidget(self.lbl_pumpspeed)
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layout.addWidget(self.prg_pumpspeed)
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layout.addWidget(self.lbl_value_prg_pumpspeed)
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layout.addWidget(self.lbl_fwvers)
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layout.setSpacing(10)
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self.setCentralWidget(widget)
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self.setContentsMargins(20, 20, 20, 20)
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# Threading #######################################
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self.thread_manager = QThreadPool()
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self.timer = QTimer()
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self.timer.setInterval(1000)
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self.timer.timeout.connect(lambda: self.thread_manager.start(self.lctl.Update))
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self.timer.timeout.connect(self.update_widgets)
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self.timer.start()
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def update_widgets(self):
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""" Update widgets using LiquidCTL library."""
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if self.lctl.device_name != None:
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self.lbl_device_name.setText("- " + self.lctl.device_name + " -")
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self.prg_temp.setValue(int(self.lctl.device_temp))
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self.lbl_value_prg_temp.setText(str(self.lctl.device_temp) + "°C")
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self.prg_fanspeed.setValue(self.lctl.device_fanSpeed)
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self.lbl_value_prg_fanspeed.setText(str(self.lctl.device_fanSpeed) + " rpm")
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self.prg_pumpspeed.setValue(self.lctl.device_pumpSpeed)
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self.lbl_value_prg_pumpspeed.setText(str(self.lctl.device_pumpSpeed) + " rpm")
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if self.lctl.device_fwVers is not None:
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self.lbl_fwvers.setText(f"Firmware: v{self.lctl.device_fwVers}")
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def main():
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""" Initialize application and setup window parameters. """
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# Setup app and window.
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app = QApplication(sys.argv)
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icon = QIcon(":/icons/LiquidGUI.ico")
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app.setWindowIcon(icon)
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window = MainWindow()
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window.setWindowIcon(icon)
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# Show error and quit app if no devices are found.
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if window.lctl.TestConnectionState():
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MessageHandler().ShowNoDevicesFoundError()
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sys.exit(1)
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# Handle OS specific tweaks.
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if globals.os_type == "Windows":
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window.setAttribute(Qt.WidgetAttribute.WA_TranslucentBackground)
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try:
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import resources
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import win32mica
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win32mica.ApplyMica(window.winId(), win32mica.MICAMODE.DARK)
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except ImportError as e:
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print(f"ERROR: Unable to import {e.name}")
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# Finally run the application.
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window.show()
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app.exec()
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if __name__ == "__main__":
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main()
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