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Pass hotkey on if not used on Windows.

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Fixes "Only when Elite: Dangerous is the active app" setting.
This commit is contained in:
Jonathan Harris 2016-01-05 01:06:37 +00:00
parent 0b65beee0d
commit eca4da57e0
1 changed files with 43 additions and 8 deletions
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51
hotkey.py
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@ -234,11 +234,44 @@ elif platform == 'win32':
VK_PROCESSKEY= 0xe5
VK_OEM_CLEAR = 0xfe
GetForegroundWindow = ctypes.windll.user32.GetForegroundWindow
GetWindowText = ctypes.windll.user32.GetWindowTextW
GetWindowText.argtypes = [HWND, LPWSTR, ctypes.c_int]
GetWindowTextLength = ctypes.windll.user32.GetWindowTextLengthW
def WindowTitle(h):
if h:
l = GetWindowTextLength(h) + 1
buf = ctypes.create_unicode_buffer(l)
if GetWindowText(h, buf, l):
return buf.value
return ''
class MOUSEINPUT(ctypes.Structure):
_fields_ = [('dx', LONG), ('dy', LONG), ('mouseData', DWORD), ('dwFlags', DWORD), ('time', DWORD), ('dwExtraInfo', ctypes.POINTER(ULONG))]
class KEYBDINPUT(ctypes.Structure):
_fields_ = [('wVk', WORD), ('wScan', WORD), ('dwFlags', DWORD), ('time', DWORD), ('dwExtraInfo', ctypes.POINTER(ULONG))]
class HARDWAREINPUT(ctypes.Structure):
_fields_ = [('uMsg', DWORD), ('wParamL', WORD), ('wParamH', WORD)]
class INPUT_union(ctypes.Union):
_fields_ = [('mi', MOUSEINPUT), ('ki', KEYBDINPUT), ('hi', HARDWAREINPUT)]
class INPUT(ctypes.Structure):
_fields_ = [('type', DWORD), ('union', INPUT_union)]
SendInput = ctypes.windll.user32.SendInput
SendInput.argtypes = [ctypes.c_uint, ctypes.POINTER(INPUT), ctypes.c_int]
INPUT_MOUSE = 0
INPUT_KEYBOARD = 1
INPUT_HARDWARE = 2
class HotkeyMgr:
# https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731%28v=vs.85%29.aspx
@ -288,18 +321,20 @@ elif platform == 'win32':
self.thread = None
return
fake = INPUT(INPUT_KEYBOARD, INPUT_union(ki = KEYBDINPUT(keycode, keycode, 0, 0, None)))
msg = MSG()
while GetMessage(ctypes.byref(msg), None, 0, 0) != 0:
if msg.message == WM_HOTKEY:
if config.getint('hotkey_always'):
if config.getint('hotkey_always') or WindowTitle(GetForegroundWindow()).startswith('Elite - Dangerous'):
self.root.event_generate('<<Invoke>>', when="tail")
else: # Only trigger if game client is front process
h = GetForegroundWindow()
if h:
l = GetWindowTextLength(h) + 1
buf = ctypes.create_unicode_buffer(l)
if GetWindowText(h, buf, l) and buf.value.startswith('Elite - Dangerous'):
self.root.event_generate('<<Invoke>>', when="tail")
else:
# Pass the key on
UnregisterHotKey(None, 1)
SendInput(1, fake, ctypes.sizeof(INPUT))
if not RegisterHotKey(None, 1, modifiers|MOD_NOREPEAT, keycode):
break
elif msg.message == WM_SND_GOOD:
winsound.PlaySound(self.snd_good, winsound.SND_MEMORY) # synchronous
elif msg.message == WM_SND_BAD: