class IMMDevice(IUnknown):
_iid_ = GUID('{D666063F-1587-4E43-81F1-B948E807363F}')
_methods_ = (COMMETHOD(
[], HRESULT, 'Activate', (['in'], POINTER(GUID), 'iid'),
(['in'], DWORD, 'dwClsCtx'),
(['in'], POINTER(DWORD), 'pActivationParams'),
(['out'], POINTER(POINTER(IUnknown)), 'ppInterface')), )
class IMMDeviceCollection(IUnknown):
_iid_ = GUID('{0BD7A1BE-7A1A-44DB-8397-CC5392387B5E}')
_methods_ = (
COMMETHOD([], HRESULT, 'GetCount',
(['out'], POINTER(UINT), 'pcDevices')),
COMMETHOD([], HRESULT, 'Item',
(['in'], UINT, 'nDevice'),
(['out'], POINTER(POINTER(IMMDevice)), 'ppDevice')))
class IMMDeviceEnumerator(IUnknown):
_iid_ = GUID('{A95664D2-9614-4F35-A746-DE8DB63617E6}')
_methods_ = (
COMMETHOD([], HRESULT, 'EnumAudioEndpoints',
(['in'], DWORD, 'dataFlow'),
(['in'], DWORD, 'dwStateMask'),
(['out'], POINTER(POINTER(IMMDeviceCollection)), 'ppDevices')),
COMMETHOD([], HRESULT, 'GetDefaultAudioEndpoint',
(['in'], DWORD, 'dataFlow'),
(['in'], DWORD, 'role'),
(['out'], POINTER(POINTER(IMMDevice)), 'ppDevices')),)
def getVolumeObject():
CLSID_MMDeviceEnumerator = GUID('{BCDE0395-E52F-467C-8E3D-C4579291692E}')
deviceEnumerator = CoCreateInstance(CLSID_MMDeviceEnumerator, IMMDeviceEnumerator, 1)
volObj = cast(
deviceEnumerator.GetDefaultAudioEndpoint(0, 1).Activate(IAudioEndpointVolume._iid_, 7, None),
POINTER(IAudioEndpointVolume))
return volObj
class IBugTraqProvider(IUnknown):
_iid_ = GUID("{298B927C-7220-423C-B7B4-6E241F00CD93}")
_methods_ = [
COMMETHOD([], HRESULT, "ValidateParameters",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "parameters"),
(['out', 'retval'], POINTER(comtypes.c_int16), "pRetVal")),
COMMETHOD([], HRESULT, "GetLinkText",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "parameters"),
(['out', 'retval'], POINTER(comtypes.BSTR), "pRetVal")),
COMMETHOD([], HRESULT, "GetCommitMessage",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "parameters"),
(['in'], comtypes.BSTR, "commonRoot"),
(['in'], _midlSAFEARRAY(comtypes.BSTR), "pathList"),
(['in'], comtypes.BSTR, "originalMessage"),
(['out', 'retval'], POINTER(comtypes.BSTR), "pRetVal"))
]
class IBugTraqProvider2(IBugTraqProvider):
_iid_ = GUID("{C5C85E31-2F9B-4916-A7BA-8E27D481EE83}")
_methods_ = [
COMMETHOD(
[], HRESULT, "GetCommitMessage2",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "parameters"),
(['in'], comtypes.BSTR, "commonURL"),
(['in'], comtypes.BSTR, "commonRoot"),
(['in'], _midlSAFEARRAY(comtypes.BSTR), "pathList"),
(['in'], comtypes.BSTR, "originalMessage"),
(['in'], comtypes.BSTR, "bugID"),
(['out'], POINTER(comtypes.BSTR), "bugIDOut"),
(['out'], POINTER(_midlSAFEARRAY(comtypes.BSTR)), "revPropNames"),
(['out'], POINTER(_midlSAFEARRAY(comtypes.BSTR)), "revPropValues"),
(['out', 'retval'], POINTER(comtypes.BSTR), "pRetVal")),
COMMETHOD([], HRESULT, "CheckCommit",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "parameters"),
(['in'], comtypes.BSTR, "commonURL"),
(['in'], comtypes.BSTR, "commonRoot"),
(['in'], _midlSAFEARRAY(comtypes.BSTR), "pathList"),
(['in'], comtypes.BSTR, "commitMessage"),
(['out', 'retval'], POINTER(comtypes.BSTR), "pRetVal")),
COMMETHOD([], HRESULT, "OnCommitFinished",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "commonRoot"),
(['in'], _midlSAFEARRAY(comtypes.BSTR), "pathList"),
(['in'], comtypes.BSTR, "logMessage"),
(['in'], comtypes.c_long, "revision"),
(['out', 'retval'], POINTER(comtypes.BSTR), "pRetVal")),
COMMETHOD([], HRESULT, "HasOptions",
(['out', 'retval'], POINTER(comtypes.c_int16), "pRetVal")),
COMMETHOD([], HRESULT, "ShowOptionsDialog",
(['in'], comtypes.c_long, "hParentWnd"),
(['in'], comtypes.BSTR, "parameters"),
(['out', 'retval'], POINTER(comtypes.BSTR), "pRetVal"))
]
class IAudioEndpointVolume(IUnknown):
_iid_ = GUID('{5CDF2C82-841E-4546-9722-0CF74078229A}')
_methods_ = (
COMMETHOD([], HRESULT, 'NotImpl1'),
COMMETHOD([], HRESULT, 'NotImpl2'),
COMMETHOD([], HRESULT, 'GetChannelCount', (['out'], POINTER(UINT), 'pnChannelCount')),
COMMETHOD([], HRESULT, 'SetMasterVolumeLevel',
(['in'], c_float, 'fLevelDB'), (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'SetMasterVolumeLevelScalar',
(['in'], c_float, 'fLevel'), (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'GetMasterVolumeLevel', (['out'], POINTER(c_float), 'pfLevelDB')),
COMMETHOD([], HRESULT, 'GetMasterVolumeLevelScalar', (['out'], POINTER(c_float), 'pfLevelDB')),
COMMETHOD([], HRESULT, 'SetChannelVolumeLevel',
(['in'], UINT, 'nChannel'), (['in'], c_float, 'fLevelDB'), (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'SetChannelVolumeLevelScalar',
(['in'], DWORD, 'nChannel'), (['in'], c_float, 'fLevelDB'), (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'GetChannelVolumeLevel',
(['in'], UINT, 'nChannel'),
(['out'], POINTER(c_float), 'pfLevelDB')),
COMMETHOD([], HRESULT, 'GetChannelVolumeLevelScalar',
(['in'], DWORD, 'nChannel'),
(['out'], POINTER(c_float), 'pfLevelDB')),
COMMETHOD([], HRESULT, 'SetMute', (['in'], BOOL, 'bMute'), (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'GetMute', (['out'], POINTER(BOOL), 'pbMute')),
COMMETHOD([], HRESULT, 'GetVolumeStepInfo',
(['out'], POINTER(DWORD), 'pnStep'),
(['out'], POINTER(DWORD), 'pnStepCount')),
COMMETHOD([], HRESULT, 'VolumeStepUp', (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'VolumeStepDown', (['in'], POINTER(GUID), 'pguidEventContext')),
COMMETHOD([], HRESULT, 'QueryHardwareSupport', (['out'], POINTER(DWORD), 'pdwHardwareSupportMask')),
COMMETHOD([], HRESULT, 'GetVolumeRange',
(['out'], POINTER(c_float), 'pfMin'),
(['out'], POINTER(c_float), 'pfMax'),
(['out'], POINTER(c_float), 'pfIncr')))
import ctypes
from comtypes import GUID, POINTER
from ctypes.wintypes import ULONG, LONG
LONGLONG = ctypes.c_longlong
class KSAUDIO_CHANNEL_CONFIG(ctypes.Structure):
_fields_ = [
('ActiveSpeakerPositions', LONG)
]
PKSAUDIO_CHANNEL_CONFIG = POINTER(KSAUDIO_CHANNEL_CONFIG)
class KSIDENTIFIER_STRUCT(ctypes.Union):
_fields_ = [
('Set', GUID),
('Id', ULONG),
('Flags', ULONG)
]
class KSIDENTIFIER_UNION(ctypes.Union):
_anonymous_ = 'KSIDENTIFIER_STRUCT'
_fields_ = [
('KSIDENTIFIER_STRUCT', KSIDENTIFIER_STRUCT)
]
#obtain hwnd of application
time.sleep(10)
hwnd = win32gui.FindWindow(None, "Notepad")
#hwnd = win32gui.FindWindow("Communicator5",None)
def winfun(hwnd, lparam):
allHwnd.append(hwnd)
#naughty global variable
allHwnd = []
#call winfun to populate allHwnd with all the child hwnds
win32gui.EnumChildWindows(hwnd, winfun, None)
for childHwnd in allHwnd:
OBJID_NATIVEOM = -16
p = POINTER(IDispatch)()
try:
oledll.oleacc.AccessibleObjectFromWindow(childHwnd, OBJID_NATIVEOM,
byref(IDispatch._iid_),
byref(p))
window = comDy.Dispatch(p)
CATIA = window.application
print('winner winner hwnd: ' + str(childHwnd))
print(CATIA)
except:
print('No dice')
#lots of 'No dice' printed with one successful COMObject when the application is Word or Excel.
#only lots of 'No Dice' when running on everything else
class KSIDENTIFIER_UNION(ctypes.Union):
_anonymous_ = 'KSIDENTIFIER_STRUCT'
_fields_ = [
('KSIDENTIFIER_STRUCT', KSIDENTIFIER_STRUCT)
]
class KSIDENTIFIER(ctypes.Structure):
_anonymous_ = 'KSIDENTIFIER_UNION'
_fields_ = [
('KSIDENTIFIER_UNION', KSIDENTIFIER_UNION),
('Alignment', LONGLONG)
]
PKSIDENTIFIER = POINTER(KSIDENTIFIER)
class KSMETHOD(KSIDENTIFIER):
pass
PKSMETHOD = POINTER(KSMETHOD)
class KSEVENT(KSIDENTIFIER):
pass
PKSEVENT = POINTER(KSEVENT)
class ISequentialStream(IUnknown):
_case_insensitive_ = True
_iid_ = GUID('{0C733A30-2A1C-11CE-ADE5-00AA0044773D}')
_idlflags_ = []
class IStream(ISequentialStream):
_case_insensitive_ = True
_iid_ = GUID('{0000000C-0000-0000-C000-000000000046}')
_idlflags_ = []
IPersistStream._methods_ = [
COMMETHOD([], HRESULT, 'IsDirty'),
COMMETHOD([], HRESULT, 'Load',
(['in'], POINTER(IStream), 'pstm')),
COMMETHOD([], HRESULT, 'Save',
(['in'], POINTER(IStream), 'pstm'),
(['in'], c_int, 'fClearDirty')),
COMMETHOD([], HRESULT, 'GetSizeMax',
(['out'], POINTER(_ULARGE_INTEGER), 'pcbSize')),
]
class IEnumMoniker(IUnknown):
_case_insensitive_ = True
_iid_ = GUID("{00000102-0000-0000-C000-000000000046}")
_idlflags_ = []
class IMoniker(IPersistStream):