typing pool now integrated. also supports upper and lower case.

screenless/bureau/typing.py

@@ -55,19 +55,29 @@ class TypingPool(Bureau):
 
     def run_io(self):
         val = ""
+        upper = False
         #TODO: this is crap, needs to be multi-threaded and have one
         #      such loop for each active device
         self.active_devices[0].grab()
+        # TODO: this is a bit messy / complex. break into one more function.
         for ev in self.active_devices[0].read_loop():
             if ev.type == evdev.ecodes.EV_KEY:
                 data = evdev.categorize(ev)
                 if data.keystate == 1:
                     if data.scancode == 28:
                         print("sending barcode:", val)
+                        self.send(val[0:2], val[2:])
                         val = ""
                     else:
                         try:
-                            val += KEYS[data.scancode]
+                            new_key = KEYS[data.scancode]
+                            if new_key == "LSHFT" or new_key == "RSHFT":
+                                upper = True
+                            else:
+                                if upper:
+                                    new_key = new_key.upper()
+                                    upper = False
+                                val += new_key
                         except KeyError:
                             print("Error invalid keycode:", data.scancode)