Nagstamon/QUI/__init__.py | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/Nagstamon/QUI/__init__.py b/Nagstamon/QUI/__init__.py
index e9fb314c..efde1156 100644
--- a/Nagstamon/QUI/__init__.py
+++ b/Nagstamon/QUI/__init__.py
@@ -34,6 +34,15 @@ from urllib.parse import quote
 # for details of imports look into qt.py
 from .qt import *
 
+# i18n
+import locale
+from PyQt5 import QtCore
+import sysconfig
+
+translator = QtCore.QTranslator()
+print('Localization loaded: '
+        ,translator.load(locale.getlocale()[0] + '.qm', sysconfig.get_path('purelib')+'/Nagstamon/translate'))
+
 from Nagstamon.Config import (Action,
                               AppInfo,
                               BOOLPOOL,
@@ -112,6 +121,7 @@ if QT_VERSION_MAJOR < 6:
 
 # global application instance
 APP = QApplication(sys.argv)
+APP.installTranslator(translator)
 
 # fixed shortened and lowered color names for cells, also used by statusbar label snippets
 COLORS = OrderedDict([('DOWN', 'color_down_'),
@@ -416,7 +426,7 @@ class SystemTrayIcon(QSystemTrayIcon):
             self.current_icon = self.icons[worst_status]
             del (worst_status)
         else:
-            self.setIcon(self.icons['ERROR'])
+            self.setIcon(self.icons['CRITICAL'])
 
     @Slot()
     def flash(self):
@@ -2038,10 +2048,13 @@ class StatusWindow(QWidget):
         """
         # compile message from status counts
         message = ''
+        num_state=0
+        translated_state=[self.tr('DOWN'), self.tr('UNREACHABLE'), self.tr('DISASTER'), self.tr('CRITICAL'), self.tr('HIGH'), self.tr('AVERAGE'), self.tr('WARNING'), self.tr('INFORMATION'), self.tr('UNKNOWN')]
         for state in ['DOWN', 'UNREACHABLE', 'DISASTER', 'CRITICAL', 'HIGH', 'AVERAGE', 'WARNING', 'INFORMATION',
                       'UNKNOWN']:
             if current_status_count[state] > 0:
-                message += '{0} {1} '.format(str(current_status_count[state]), state)
+                message += '{0} {1} '.format(str(current_status_count[state]), translated_state[num_state])
+            num_state=num_state+1
 
         if not message == '':
             # due to mysterious DBus-Crashes
@@ -2414,6 +2427,15 @@ class StatusBar(QWidget):
             self.labels_invert.connect(self.color_labels[state].invert)
             self.labels_reset.connect(self.color_labels[state].reset)
 
+        #  i18n
+        num_state=0
+
+        translated_state=[self.tr('DOWN'), self.tr('UNREACHABLE'), self.tr('CRITICAL'), self.tr('WARNING'), self.tr('UNKNOWN')]
+        translated_state=[self.tr('DOWN'), self.tr('UNREACHABLE'), self.tr('DISASTER'), self.tr('CRITICAL'), self.tr('HIGH'), self.tr('AVERAGE'), self.tr('WARNING'), self.tr('INFORMATION'), self.tr('UNKNOWN')]
+        for state in ['DOWN', 'UNREACHABLE', 'DISASTER', 'CRITICAL', 'HIGH', 'AVERAGE', 'WARNING', 'INFORMATION', 'UNKNOWN']:
+            COLOR_STATE_NAMES[state][True]=translated_state[num_state]
+            num_state=num_state+1
+
         # label for error message(s)
         self.label_message = StatusBarLabel('error', parent=parent)
         self.labels_invert.connect(self.label_message.invert)
@@ -4059,7 +4081,7 @@ class TreeView(QTreeView):
                         self.server.has_error = True
 
                         # tell statusbar there is some error to display
-                        self.show_error.emit('ERROR')
+                        self.show_error.emit(self.tr('ERROR'))
 
                     # reset counter for this thread
                     self.server.thread_counter = 0