Mercurial Repositories > MQTT Monitor / file diff

--- a/MqttMonitor/MqttMonitorWidget.py	Thu May 28 17:36:58 2020 +0200
+++ b/MqttMonitor/MqttMonitorWidget.py	Tue Jun 23 19:26:33 2020 +0200
@@ -7,12 +7,6 @@
 Module implementing the MQTT Monitor widget.
 """
 
-from __future__ import unicode_literals
-try:
-    str = unicode       # __IGNORE_EXCEPTION__
-except NameError:
-    pass
-
 import os
 import collections
 import copy
@@ -26,8 +20,9 @@
 
 from .Ui_MqttMonitorWidget import Ui_MqttMonitorWidget
 
-from .MqttClient import MqttClient, mqttConnackMessage, mqttErrorMessage, \
-    mqttLogLevelString
+from .MqttClient import (
+    MqttClient, mqttConnackMessage, mqttErrorMessage, mqttLogLevelString
+)
 
 import UI.PixmapCache
 import Utilities
@@ -445,8 +440,9 @@
         dialog to edit connection profiles.
         """
         if self.__connectionModeProfile:
-            from .MqttConnectionProfilesDialog import \
+            from .MqttConnectionProfilesDialog import (
                 MqttConnectionProfilesDialog
+            )
             dlg = MqttConnectionProfilesDialog(
                 self.__client, self.__plugin.getPreferences("BrokerProfiles"),
                 parent=self)
@@ -455,8 +451,9 @@
                 self.__plugin.setPreferences("BrokerProfiles", profilesDict)
                 self.__populateProfileComboBox()
         else:
-            from .MqttConnectionOptionsDialog import \
+            from .MqttConnectionOptionsDialog import (
                 MqttConnectionOptionsDialog
+            )
             dlg = MqttConnectionOptionsDialog(
                 self.__client, self.__connectionOptions, parent=self)
             if dlg.exec_() == QDialog.Accepted:
@@ -560,8 +557,11 @@
         qos = self.publishQosSpinBox.value()
         retain = self.publishRetainCheckBox.isChecked()
         payloadFile = self.publishPayloadFilePicker.text()
-        if bool(payloadFile) and os.path.exists(payloadFile) and \
-           os.path.getsize(payloadFile) <= 268435455:
+        if (
+            bool(payloadFile) and
+            os.path.exists(payloadFile) and
+            os.path.getsize(payloadFile) <= 268435455
+        ):
             # payload size limit is 268,435,455 bytes
             try:
                 f = open(payloadFile, "rb")