add option for brailleFocusMode

src/fenrir/brailleDriver/dummyDriver.py

@@ -13,14 +13,15 @@ class driver():
     def initialize(self, environment):
         self.env = environment
         self._isInitialized = True
+        self.deviceSize = (40,0)
         print('BrailleDummyDriver: Initialize')
         
 
     def getDeviceSize(self):
         if not self._isInitialized:
             return (0,0)
-        print('BrailleDummyDriver: getDeviceSize 20')
-        return (20,0)
+        print('BrailleDummyDriver: getDeviceSize ' + str(self.deviceSize))
+        return self.deviceSize
 
     def writeText(self,text):
         if not self._isInitialized:

src/fenrir/core/settings.py

@@ -61,6 +61,7 @@ settings = {
 'focus':{
   'cursor': True,
   'highlight': False,
+  'brailleFocusMode': 'review',
 },
 'review':{
   'lineBreak': True,