def notify(signal):
if not isRegistered():
return
with winreg.CreateKey(
winreg.HKEY_CURRENT_USER,
r"Software\Microsoft\Windows NT\CurrentVersion\AccessibilityTemp"
) as rkey:
winreg.SetValueEx(rkey, APP_KEY_NAME, None, winreg.REG_DWORD, signal)
keys = []
# The user might be holding unwanted modifiers.
for vk in winUser.VK_SHIFT, winUser.VK_CONTROL, winUser.VK_MENU:
if winUser.getAsyncKeyState(vk) & 32768:
keys.append((vk, False))
keys.append((0x5B, True)) # leftWindows
keys.append((0x55, True)) # u
inputs = []
# Release unwanted keys and press desired keys.
for vk, desired in keys:
input = winUser.Input(type=winUser.INPUT_KEYBOARD)
input.ii.ki.wVk = vk
if not desired:
input.ii.ki.dwFlags = winUser.KEYEVENTF_KEYUP
inputs.append(input)
# Release desired keys and press unwanted keys.
for vk, desired in reversed(keys):
input = winUser.Input(type=winUser.INPUT_KEYBOARD)
input.ii.ki.wVk = vk
if desired:
input.ii.ki.dwFlags = winUser.KEYEVENTF_KEYUP
inputs.append(input)
winUser.SendInput(inputs)
def sendChars(self, chars):
inputs = []
for ch in chars:
input = winUser.Input()
input.type = winUser.INPUT_KEYBOARD
input.ii.ki = winUser.KeyBdInput()
input.ii.ki.wScan = ord(ch)
input.ii.ki.dwFlags = winUser.KEYEVENTF_UNICODE
inputs.append(input)
winUser.SendInput(inputs)
def sendChars(self, chars: str):
"""Sends the provided unicode characters to the system.
@param chars: The characters to send to the system.
"""
inputs = []
for ch in chars:
for direction in (0, winUser.KEYEVENTF_KEYUP):
input = winUser.Input()
input.type = winUser.INPUT_KEYBOARD
input.ii.ki = winUser.KeyBdInput()
input.ii.ki.wScan = ord(ch)
input.ii.ki.dwFlags = winUser.KEYEVENTF_UNICODE | direction
inputs.append(input)
winUser.SendInput(inputs)
def sendChars(self, chars: str): """Sends the provided unicode characters to the system. @param chars: The characters to send to the system. """ inputs = [] for ch in chars: for direction in (0,winUser.KEYEVENTF_KEYUP): input = winUser.Input() input.type = winUser.INPUT_KEYBOARD input.ii.ki = winUser.KeyBdInput() input.ii.ki.wScan = ord(ch) input.ii.ki.dwFlags = winUser.KEYEVENTF_UNICODE|direction inputs.append(input) winUser.SendInput(inputs) focusObj = api.getFocusObject() if keyboardHandler.shouldUseToUnicodeEx(focusObj): # #10569: When we use ToUnicodeEx to detect typed characters, # emulated keypresses aren't detected. # Send TypedCharacter events manually. for ch in chars: focusObj.event_typedCharacter(ch=ch)
