Exception handling changed

* now force-quitting is optional

prasopes/__init__.py

@@ -13,7 +13,7 @@ from . import zcetools_help
 from . import reactivitytools
 
 
-__version__ = "0.0.24"
+__version__ = "0.0.25"
 
 
 __all__ = ['config', 'datatools', 'docks', 'drltools', 'drltoos_gui', 'filetools',

prasopes/__main__.py

@@ -49,9 +49,12 @@ def show_exception_and_exit(exc_type, exc_value, tb):
         return
     import traceback
     traceback.print_exception(exc_type, exc_value, tb)
-    errmsg = "\n".join(traceback.format_exception(exc_type, exc_value, tb))
-    QtWidgets.QMessageBox.critical(None, "Exception!", errmsg)
-    sys.exit(-1)
+    errmsg = "\n".join(traceback.format_exception(exc_type, exc_value, tb))\
+            + ("\n The program might misbehave, do you want to continue?")
+    outmsg = QtWidgets.QMessageBox.critical(None, "Exception!", errmsg,
+            QtWidgets.QMessageBox.Yes | QtWidgets.QMessageBox.No)
+    if outmsg != QtWidgets.QMessageBox.Yes:
+        sys.exit(-1)
 
 
 def load_file(parent, augCanvas, update, settings, loadthread, filename=None):