Commit 1 of 2, code refactor and cleanup.

src/fenrirscreenreader/core/fenrirManager.py

@@ -116,7 +116,7 @@ class fenrirManager():
         self.environment['runtime']['remoteManager'].handleRemoteIncomming(event['Data'])
 
     def handleScreenChange(self, event):
-        self.environment['runtime']['screenManager'].hanldeScreenChange(event['Data'])
+        self.environment['runtime']['screenManager'].handleScreenChange(event['Data'])
         if self.environment['runtime']['vmenuManager'].getActive():
             return
         self.environment['runtime']['commandManager'].executeDefaultTrigger('onScreenChanged')

src/fenrirscreenreader/core/screenManager.py

@@ -52,7 +52,7 @@ class screenManager():
         self.env['runtime']['settingsManager'].shutdownDriver('screenDriver')
     def isCurrScreenIgnoredChanged(self):
         return self.getCurrScreenIgnored() != self.getPrevScreenIgnored()
-    def hanldeScreenChange(self, eventData):
+    def handleScreenChange(self, eventData):
         self.getCurrScreen()
         self.getSessionInformation()
         self.updateScreenIgnored()

src/fenrirscreenreader/core/speechDriver.py

@@ -57,7 +57,7 @@ class speechDriver():
         if not isinstance(pitch, float):
             return
         if pitch < 0.0:
-            retrun
+            return
         if pitch > 1.0:
             return
         self.pitch = pitch
@@ -67,7 +67,7 @@ class speechDriver():
         if not isinstance(rate, float):
             return
         if rate < 0.0:
-            retrun
+            return
         if rate > 1.0:
             return
         self.rate = rate
@@ -96,7 +96,7 @@ class speechDriver():
         if not isinstance(volume,float):
             return
         if volume < 0.0:
-            retrun
+            return
         if volume > 1.0:
             return
         self.volume = volume