def do_get_keycode(self, client_keycode, keyname, pressed, modifiers,
keyval, keystr, group):
keycode = KEYCODES.get(keyname, -1)
if keycode == -1 and keystr and len(keystr) == 1:
v = VkKeyScanW(keystr)
vk_code = v & 0xff
if vk_code > 0 and vk_code != 0xff:
keycode = vk_code
log("get_keycode%s=%s", (client_keycode, keyname, pressed, modifiers,
keyval, keystr, group), keycode)
return keycode, group
def init_keycodes():
#lookup the constants:
keycodes = {}
for vk, name in VIRTUAL_KEYS:
vk_name = "VK_%s" % vk
if hasattr(win32con, vk_name):
val = getattr(win32con, vk_name)
keycodes[name] = val
log("KEYCODES[%s]=win32con.%s=%s", name, vk_name, val)
elif vk in DEFS:
#fallback to our hardcoded definitions:
val = DEFS[vk]
keycodes[name] = val
log("KEYCODES[%s]=%s=%s", name, vk, val)
else:
log.warn("missing key constant: %s", vk_name)
for name, char in KEYSYM_DEFS.items():
if len(char) != 1:
log.warn("invalid character '%s' : '%s' (len=%i)", name, char,
len(char))
continue
v = VkKeyScanW(char)
vk_code = v & 0xff
if vk_code > 0 and vk_code != 0xff:
log("KEYCODE[%s]=%i (%s)", char, vk_code, name)
keycodes[name] = vk_code
else:
log("no keycode for %r (%s)", char, name)
keycodes.update({
"Shift_L": win32con.VK_LSHIFT,
"Shift_R": win32con.VK_RSHIFT,
"Control_L": win32con.VK_LCONTROL,
"Control_R": win32con.VK_RCONTROL,
"Caps_Lock": win32con.VK_CAPITAL,
"Num_Lock": win32con.VK_NUMLOCK,
"Scroll_Lock": win32con.VK_SCROLL,
})
for c in "ABCDEFGHIJKLMNOPQRSTUVWXYZ":
keycodes[c] = ord(c)
keycodes[c.lower()] = ord(c)
for c in "0123456789":
keycodes[c] = ord(c)
return keycodes
val = DEFS[vk]
KEYCODES[name] = val
log("KEYCODES[%s]=%s=%s", name, vk, val)
else:
log.warn("missing key constant: %s", vk_name)
for name, char in KEYSYM_DEFS.items():
try:
bchar = char.encode("latin1")
except:
continue
if len(char) != 1:
log.warn("invalid character '%s' : '%s' (len=%i)", name, char,
len(char))
continue
v = VkKeyScanW(char)
vk_code = v & 0xff
if vk_code > 0 and vk_code != 0xff:
log("KEYCODE[%s]=%i (%s)", char, vk_code, name)
KEYCODES[name] = vk_code
KEYCODES.update({
"Shift_L": win32con.VK_LSHIFT,
"Shift_R": win32con.VK_RSHIFT,
"Control_L": win32con.VK_LCONTROL,
"Control_R": win32con.VK_RCONTROL,
"Caps_Lock": win32con.VK_CAPITAL,
"Num_Lock": win32con.VK_NUMLOCK,
"Scroll_Lock": win32con.VK_SCROLL,
})