Upload progress on AGL demo control panel in one batch

AGL Demo Control Panel is a PyQt5 application used to simulate CAN bus signals using Kuksa.val

v1: Initial commit
v2: Remove unused assets
v3: Add Opensans fonts, remove un-used styles and add Lisences as attributions
v4:
	- Remove Opensans fonts, default to Dejavu fonts
	- Replace feather icons with carbon icons.
	- Reusing AGL demo app assests for HVAC and Steering wheel inputs.
v5: Remove assets/Images/Lisences.md attribution file

Signed-off-by: suchinton2001 <suchinton.2001@gmail.com>
Change-Id: I1529495deff6fc27eacb92f7a29c4f71f8c8d5d9

1 files changed, 120 insertions, 0 deletions

diff --git a/main.py b/main.py
new file mode 100644
index 0000000..57821c3
--- /dev/null
+++ b/main.py
@@ -0,0 +1,120 @@
+"""
+   Copyright 2023 Suchinton Chakravarty
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+"""
+
+import sys
+import os
+
+from PyQt5 import uic, QtCore, QtWidgets
+from PyQt5.QtWidgets import QApplication, QPushButton, QWidget
+from functools import partial
+from PyQt5.QtGui import QFontDatabase
+
+current_dir = os.path.dirname(os.path.abspath(__file__))
+Form, Base = uic.loadUiType(os.path.join(current_dir, "Main_Window.ui"))
+
+from extras.UI_Handeler import *
+
+class MainWindow(Base, Form):
+
+    # signal to stop the thread
+    stop_thread_signal = QtCore.pyqtSignal()
+    start_thread_signal = QtCore.pyqtSignal()
+
+    def __init__(self, parent=None):
+        super(self.__class__, self).__init__(parent)
+        self.setupUi(self)
+        self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
+        self.setAttribute(QtCore.Qt.WA_TranslucentBackground)
+
+        fonts = [font for font in os.listdir(os.path.join(current_dir, "assets/fonts")) if font.endswith(".ttf")]
+        fonts = [os.path.join(current_dir, "assets/fonts/", font) for font in fonts]
+
+        for font in fonts:
+            QFontDatabase.addApplicationFont(font)
+        # # load the stylesheet
+        # theme = open(os.path.join(current_dir, "ui/styles/Tron/MainWindow.qss"), 'r')
+        # self.setStyleSheet(theme.read())
+
+        self.setStyle(QtWidgets.QStyleFactory.create('Fusion'))
+
+        self.headerContainer = self.findChild(QWidget, 'headerContainer')
+        self.headerContainer.DoubleClickMaximize = lambda: UI_Handeler.toggleMaximized(self)
+        self.headerContainer.mouseMoveEvent = lambda event: UI_Handeler.moveWindow(self, event)
+        self.headerContainer.mousePressEvent = lambda event: UI_Handeler.mousePressEvent(self, event)
+        self.headerContainer.mouseReleaseEvent = lambda event: UI_Handeler.mouseReleaseEvent(self, event)
+
+        self.leftMenuSubContainer = self.findChild(QWidget, 'leftMenuSubContainer')
+        self.menuButton = self.findChild(QPushButton, 'menuButton')
+        self.menuButton.clicked.connect(lambda: UI_Handeler.toggleNavigationBar(self, 250, True))
+
+        self.notificationContent = self.findChild(QWidget, 'notificationContent')
+
+        # Window Controls
+        closeButton = self.findChild(QPushButton, 'closeBtn')
+        minimizeButton = self.findChild(QPushButton, 'minimizeBtn')
+        maximizeButton = self.findChild(QPushButton, 'maximizeBtn')
+
+        #closeButton.clicked.connect(self.close)
+        # make the close button also end all threads
+        closeButton.clicked.connect(lambda: [self.close(), self.stop_thread_signal.emit()])
+        minimizeButton.clicked.connect(self.showMinimized)
+        maximizeButton.clicked.connect(lambda: UI_Handeler.toggleMaximized(self))
+
+        # Widget Navigation
+        buttons = (self.icButton, 
+                   self.hvacButton, 
+                   self.steeringCtrlButton,
+                   self.newButton, 
+                   self.settingsBtn)
+        
+        NavigationButtons = QtWidgets.QButtonGroup(self)
+        NavigationButtons.setExclusive(True)
+
+        for i, button in enumerate(buttons):
+            button.setCheckable(True)
+            NavigationButtons.addButton(button)
+            button.clicked.connect(partial(UI_Handeler.animateSwitch, self, i))
+
+        self.stackedWidget.currentChanged.connect(self.handleChangedPage)
+        
+        self.stop_thread_signal.connect(self.stackedWidget.widget(0).feed_kuksa.stop)
+
+        self.stackedWidget.setCurrentIndex(0)
+        self.icButton.setChecked(True)
+
+        self.current_page = self.stackedWidget.currentIndex()
+
+    def handleChangedPage(self, index):
+        # stop the previous thread and start the new one
+        try:
+            self.stop_thread_signal.connect(self.stackedWidget.widget(self.current_page).feed_kuksa.stop)
+            self.stop_thread_signal.emit()
+        except:
+            pass
+
+        self.current_page = self.stackedWidget.currentIndex()
+
+        try:
+            self.start_thread_signal.connect(self.stackedWidget.widget(self.current_page).feed_kuksa.start)
+            self.start_thread_signal.emit()
+        except:
+            pass
+
+if __name__ == '__main__':
+    app = QApplication(sys.argv)
+    window = MainWindow()
+    window.show()
+    sys.exit(app.exec_())