initial but unfinished key consumation

play zone/consumeEvents.py

@@ -0,0 +1,50 @@
+#!/bin/python
+import evdev
+from evdev import InputDevice, UInput
+from select import select
+import time
+
+iDevices = map(evdev.InputDevice, (evdev.list_devices()))
+iDevices = {dev.fd: dev for dev in iDevices if 1 in dev.capabilities()}
+uDevices = {}
+for fd in iDevices:
+    dev = iDevices[fd]
+    cap = dev.capabilities()
+    del cap[0]
+    uDevices[fd] = UInput(
+      cap,
+      dev.name,
+      dev.info.vendor,
+#      dev.info.product,
+#      dev.version,
+#      dev.info.bustype,
+ #     '/dev/uinput'
+      )
+    dev.grab()
+
+
+i = 0
+while  i < 100:
+    r, w, x = select(iDevices, [], [])
+    if r != []:
+        i += 1
+        for fd in r:
+            for event in iDevices[fd].read():
+                if event.code != 30:  # a
+                    uDevices[fd].write_event(event)
+                    uDevices[fd].syn()
+                       #print('Devicename:'+ devices[fd].name + '  Devicepath:' + devices[fd].fn + '  Events:' + str(devices[fd].active_keys(verbose=True)) + '  Value:' + str(event.value))
+                else:
+                    print('this key is consumed')
+
+for fd in iDevices:
+    iDevices[fd].ungrab()
+    iDevices[fd].close()
+    uDevices[fd].close()
+
+
+iDevices.clear()
+uDevices.clear()
+
+
+