Resize main window when toggling expert mode

luftdaten-tool.py

@@ -6,6 +6,7 @@ import time
 import tempfile
 import hashlib
 import zlib
+import logging
 
 import serial
 import serial.tools.list_ports
@@ -62,7 +63,8 @@ class QThread(QtCore.QThread):
         except Exception as exc:
             if self.error:
                 self.error.emit(str(exc))
-            raise
+            # raise here causes windows builds to just die. ¯\_(ツ)_/¯
+            logging.exception('Unhandled exception')
 
 
 class MainWindow(QtWidgets.QMainWindow, mainwindow.Ui_MainWindow):
@@ -72,6 +74,7 @@ class MainWindow(QtWidgets.QMainWindow, mainwindow.Ui_MainWindow):
 
     def __init__(self, parent=None, app=None):
         super(MainWindow, self).__init__(parent)
+        self.setWindowFlags(QtCore.Qt.Dialog)
 
         # FIXME: dirty hack to solve relative paths in *.ui
         oldcwd = os.getcwd()
@@ -270,9 +273,12 @@ class MainWindow(QtWidgets.QMainWindow, mainwindow.Ui_MainWindow):
     @QtCore.Slot()
     def on_expertModeBox_clicked(self):
         self.expertForm.setVisible(self.expertModeBox.checkState())
+        self.centralwidget.setFixedHeight(self.centralwidget.sizeHint().height())
+        self.setFixedHeight(self.sizeHint().height())
 
 
 if __name__ == "__main__":
+    logging.basicConfig(level=logging.INFO)
     app = QtWidgets.QApplication(sys.argv)
     window = MainWindow(app=app)
     window.show()