more logging

qtgui/mainwindow.py

@@ -140,6 +140,7 @@ class MainWindow(QtWidgets.QMainWindow):
 
         #Handle the application data cache. If not present instruct the engine to build one.
         #This is also needed by the prompt in sessionController
+        logger.info("Trying to restore cached program database")
         settings = QtCore.QSettings("LaborejoSoftwareSuite", METADATA["shortName"])
         if settings.contains("programDatabase"):
             listOfDicts = settings.value("programDatabase")
@@ -148,6 +149,7 @@ class MainWindow(QtWidgets.QMainWindow):
             self._updateGUIWithCachedPrograms()
         else: #First or fresh start
             #A single shot timer with 0 durations is executed only after the app starts, thus the main window is ready.
+            logger.info("First run. Instructing engine to build program database")
             QtCore.QTimer.singleShot(0, self.updateProgramDatabase) #includes self._updateGUIWithCachedPrograms()
 
         if not self.isVisible():
@@ -155,7 +157,7 @@ class MainWindow(QtWidgets.QMainWindow):
             self.systemTray.showMessage("Argodejo", text, QtWidgets.QSystemTrayIcon.Information, 2000) #title, message, icon, timeout.  #has messageClicked() signal.
 
         qtApp.exec_()
-        #No code after exec_
+        #No code after exec_ except atexit
 
         
     def tabtest(self):
@@ -339,6 +341,7 @@ class MainWindow(QtWidgets.QMainWindow):
 
     def restoreWindowSettings(self):
         """opposite of storeWindowSettings. Read there."""
+        logger.info("Restoring window settings, geometry and recently opened session")
         settings = QtCore.QSettings("LaborejoSoftwareSuite", METADATA["shortName"])
 
         actions = {