agl-demo-control-panel: Add installation steps for debian/RPiOS

V1:
    - Fix window dragging event crash
    - Update dependencies in requirements.txt
    - Add installation instructions for Debian-based systems
    - Update Dashboard scaling of icons

SPEC-4929

Signed-off-by: suchinton2001 <suchinton.2001@gmail.com>
Change-Id: I200f18606a6008780d2f4553052f24a9df5d10b7

1 files changed, 22 insertions, 3 deletions

diff --git a/Widgets/Dashboard.py b/Widgets/Dashboard.py
index 591f296..1d77e53 100644
--- a/Widgets/Dashboard.py
+++ b/Widgets/Dashboard.py
@@ -19,6 +19,7 @@ import sys
 from PyQt5 import uic
 from PyQt5 import QtWidgets 
 from PyQt5.QtCore import pyqtSignal
+from PyQt5 import QtCore, QtGui
 
 current_dir = os.path.dirname(os.path.abspath(__file__))
 
@@ -32,6 +33,9 @@ Form, Base = uic.loadUiType(os.path.join(current_dir, "../ui/Dashboard.ui"))
 
 # ========================================
 
+from PyQt5 import QtCore, QtGui, QtWidgets
+from PyQt5.QtCore import pyqtSignal
+
 class Dashboard(Base, Form):
     """
     A class representing the dashboard widget.
@@ -41,6 +45,7 @@ class Dashboard(Base, Form):
 
     Methods:
     - __init__(self, parent=None): Initializes the Dashboard widget.
+    - set_icon(self, tile, size): Sets the icon for the given tile.
     - tile_clicked(self, tile): Handles the tile click event.
     """
 
@@ -62,13 +67,27 @@ class Dashboard(Base, Form):
                              self.DB_HVAC_Tile,
                              self.DB_Steering_Tile,
                              self.DB_Settings_Tile)
-        
+
         DashboardTiles = QtWidgets.QButtonGroup(self)
+        
+        DashboardTiles.buttonClicked.connect(self.tile_clicked)
 
         for i, tile in enumerate(Dashboard_tiles):
+            self.set_icon(tile, 55)
             DashboardTiles.addButton(tile)
-        
-        DashboardTiles.buttonClicked.connect(self.tile_clicked)
+
+    def set_icon(self, tile, size):
+        """
+        Sets the icon for the given tile.
+
+        Parameters:
+        - tile: The tile for which the icon needs to be set.
+        - size: The size of the icon.
+        """
+        icon = tile.icon()
+        scaled_pixmap = icon.pixmap(icon.availableSizes()[0]).scaled(size, size, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation)
+        tile.setIcon(QtGui.QIcon(scaled_pixmap))
+        tile.setIconSize(QtCore.QSize(size, size))
 
     def tile_clicked(self, tile):
         """