Whitespace.

diff --git a/source/brailleDisplayDrivers/papenmeier.py b/source/brailleDisplayDrivers/papenmeier.py
index bc60ee8..8e9773b 100644 (file)
--- a/source/brailleDisplayDrivers/papenmeier.py
+++ b/source/brailleDisplayDrivers/papenmeier.py
@@ -43,7 +43,7 @@ BRAILLE = 0x43
 #Timeout for bluetooth\r
 BLUETOOTH_TIMEOUT = 0.2\r
 \r
-def brl_auto_id(): \r
+def brl_auto_id():\r
        """send auto id command to braille display"""\r
        return struct.pack('bbbbb',STX,AUTOID,0x50,0x50,ETX)\r
        #device will respond with a message that allows identification of the display\r
@@ -58,12 +58,12 @@ def brl_out(data,nrk,nlk,nv):
 \r
        a = 0x50|(d2 & 0x0F)\r
        b = 0x50|(d2 >> 4)\r
-       #write length to stream \r
+       #write length to stream\r
        ret.append(struct.pack('BB',b,a))\r
        #fill dummy bytes (left,vertical)\r
        ret.append(struct.pack('BB',0x30,0x30)*nv)\r
        ret.append(struct.pack('BBBB',0x30,0x30,0x30,0x30)*nlk)\r
-       #swap dot bits        \r
+       #swap dot bits\r
        for d in data:\r
                d2 = 0\r
                if(d & 1): d2|=128\r
@@ -77,13 +77,13 @@ def brl_out(data,nrk,nlk,nv):
                a = 0x30|(d2 & 0x0F)\r
                b = 0x30|(d2 >> 4)\r
                ret.append(struct.pack('BB',b,a))\r
-       #fill dummy bytes on (right)        \r
+       #fill dummy bytes on (right)\r
        ret.append(struct.pack('BBBB',0x30,0x30,0x30,0x30)*nrk)\r
-       #ETX        \r
+       #ETX\r
        ret.append(struct.pack('B',ETX))\r
        return "".join(ret)\r
 \r
-def brl_poll(dev): \r
+def brl_poll(dev):\r
        """read sequence from braille display"""\r
        q = dev.inWaiting()\r
        status = []\r
@@ -96,7 +96,7 @@ def brl_poll(dev):
                                d=dev.read(1)\r
        return "".join(status)\r
 \r
-def brl_decode_trio(keys): \r
+def brl_decode_trio(keys):\r
        """decode routing keys on Trio"""\r
        if(keys[0:3]=='KP_' ): #KEYSTATE CHANGED EVENT on Trio, not Braille keys\r
                keys = keys[3:]\r
@@ -115,7 +115,7 @@ def brl_decode_trio(keys):
 \r
 def brl_decode_keys_A(data,start,voffset):\r
        """decode routing keys non Trio devices"""\r
-       n = start                           #key index iterator \r
+       n = start                           #key index iterator\r
        j=  []\r
        shift = 0\r
        for i in xrange(0,len(data)):   #byte index\r
@@ -132,7 +132,7 @@ def brl_decode_keys_A(data,start,voffset):
                        if(a & 2): j.append(n+5-shift)\r
                        if(a & 4): j.append(n+6-shift)\r
                        if(a & 8): j.append(n+7-shift)\r
-                       n+=8    \r
+                       n+=8\r
        return j\r
 \r
 def brl_decode_key_names_repeat(driver):\r
@@ -183,7 +183,7 @@ def brl_keyname_decoded(key,rest):
        elif(key == 8): return 'dn2' + rest\r
        elif(key == 2): return 'left2' + rest\r
        elif(key == 6): return 'right2' + rest\r
-       else: return ''        \r
+       else: return ''\r
 \r
 class BrailleDisplayDriver(braille.BrailleDisplayDriver, ScriptableObject):\r
        """papenmeier braille display driver.\r
@@ -240,7 +240,7 @@ connection could not be established"""
                except:\r
                        log.debugWarning("connectUSB failed")\r
 \r
-       def __init__(self): \r
+       def __init__(self):\r
                """initialize driver"""\r
                super(BrailleDisplayDriver, self).__init__()\r
                self.numCells = 0\r
@@ -277,7 +277,7 @@ connection could not be established"""
                                        #no response, assume a Trio is connected\r
                                        self._baud = 115200\r
                                        self._dev.set_baud_rate(self._baud)\r
-                                       self._dev.purge()        \r
+                                       self._dev.purge()\r
                                        self._dev.read(self._dev.inWaiting())\r
                                        self.numCells = 40\r
                                        self._proto = 'B'\r
@@ -359,7 +359,7 @@ connection could not be established"""
 \r
                #start keycheck timer\r
                self.startTimer()\r
-               self.initmapping()                                     \r
+               self.initmapping()\r
 \r
        def startTimer(self):\r
                """start timers used by this driver"""\r
@@ -368,7 +368,7 @@ connection could not be established"""
                #the keycheck timer polls the braille display for keypresses\r
                self._bluetoothTimer = wx.PyTimer(self.connectBluetooth)\r
                self._bluetoothTimer.Start(BLUETOOTH_INTERVAL)\r
-               #the bluetooth timer tries to reconnect if the bluetooth connection is lost \r
+               #the bluetooth timer tries to reconnect if the bluetooth connection is lost\r
 \r
        def stopTimer(self):\r
                """stop all timers"""\r
@@ -389,7 +389,7 @@ connection could not be established"""
                else:\r
                        self._keynamesrepeat = {16: 'left2', 17: 'right2', 18: 'left', 19: 'right', 20: 'dn', 21: 'dn2', 22: 'up', 23: 'up2'}\r
                        x = self.numCells * 2\r
-                       self._keynames = {16: 'left2', 17: 'right2', 18: 'left', 19: 'right', 20: 'dn', 21: 'dn2', 22: 'up', 23: 'up2', x+38: 'r1', x+39: 'r1', 30: 'l2', 31: 'l1'}     \r
+                       self._keynames = {16: 'left2', 17: 'right2', 18: 'left', 19: 'right', 20: 'dn', 21: 'dn2', 22: 'up', 23: 'up2', x+38: 'r1', x+39: 'r1', 30: 'l2', 31: 'l1'}\r
 \r
        def terminate(self):\r
                """free resources used by this driver"""\r
@@ -400,7 +400,7 @@ connection could not be established"""
                        self._dev=None\r
                        if(self._brxnvda): self._brxnvda.brxnvda_close()\r
                except:\r
-                       self._dev=None        \r
+                       self._dev=None\r
 \r
        def display(self, cells):\r
                """write to braille display"""\r
@@ -420,7 +420,7 @@ connection could not be established"""
                if(gesture.id == 'r1'):  gesture.id = next(self._r1next)\r
                if(len(gesture.id)): inputCore.manager.executeGesture(gesture)\r
 \r
-       def _handleKeyPresses(self): \r
+       def _handleKeyPresses(self):\r
                """handles key presses and performs a gesture"""\r
                try:\r
                        if(self._brxnvda):\r
@@ -452,7 +452,7 @@ connection could not be established"""
                globalCommands.commands.script_braille_routeTo(gesture)\r
                globalCommands.commands.script_reportFormatting(gesture)\r
 \r
-       script_upperRouting.__doc__ = _("Route to and report formatting")       \r
+       script_upperRouting.__doc__ = _("Route to and report formatting")\r
 \r
        #global gestures\r
        gestureMap = inputCore.GlobalGestureMap({\r
@@ -525,7 +525,7 @@ class InputGesture(braille.BrailleDisplayGesture):
                        self.id = "route"\r
                        if(decodedkeys[0] % 2 == 1):\r
                                self.id="upperRouting"\r
-               #other keys                \r
+               #other keys\r
                elif(len(decodedkeys) > 0 and len(decodedkeys) >= len(driver.decodedkeys)):\r
                        driver.decodedkeys.extend(decodedkeys)\r
 \r