gui: added icon

src/aare/gui/gui.py

@@ -1,6 +1,8 @@
+import os
 import sys
 import traceback
 
+from PySide6 import QtGui
 from PySide6.QtCore import QCommandLineParser, QCommandLineOption
 from PySide6.QtWidgets import QApplication, QMessageBox
 
@@ -20,6 +22,9 @@ def main():
         app.setApplicationVersion("0.3.1")
         app.setOrganizationName("PSI")
         app.setOrganizationDomain("psi.ch")
+        basedir = os.path.dirname(__file__)
+        icon_path = os.path.join(basedir, "aaregui_logo.svg")
+        app.setWindowIcon(QtGui.QIcon(icon_path))
 
         # Create the parser
         parser = QCommandLineParser()