[FUNCTION] getActiveProcessName() - Process name of active window (inc. Win 10)

Post your working scripts, libraries and tools for AHK v1.1 and older
SifJar
Posts: 398
Joined: 11 Jan 2016, 17:52

[FUNCTION] getActiveProcessName() - Process name of active window (inc. Win 10)

23 Feb 2016, 10:15

getActiveProcessName() Original post

Simple function (and second necessary function) to return the name of the EXE responsible for the current process. This is particularly useful on Windows 10 (and 8), where "universal" (or "UWP") apps (e.g. Windows store apps, built in apps like Calculator etc.) do not return the correct PID/process name using regular AHK commands, and therefore cannot be distinguished easily. However, the function also works for traditional programs.

Usage is very simple, simply call getActiveProcessName() and the value returned from the function will be the process name of the currently active window.

Code: Select all

#s::MsgBox % getActiveProcessName() ;example use
 
getActiveProcessName() {
	handle := DllCall("GetForegroundWindow", "Ptr")
	DllCall("GetWindowThreadProcessId", "Int", handle, "int*", pid)
	global true_pid := pid
	callback := RegisterCallback("enumChildCallback", "Fast")
	DllCall("EnumChildWindows", "Int", handle, "ptr", callback, "int", pid)
	handle := DllCall("OpenProcess", "Int", 0x0400, "Int", 0, "Int", true_pid)
	length := 259 ;max path length in windows
	VarSetCapacity(name, length)
	DllCall("QueryFullProcessImageName", "Int", handle, "Int", 0, "Ptr", &name, "int*", length)
	SplitPath, name, pname
	return pname
}
 
enumChildCallback(hwnd, pid) {
	DllCall("GetWindowThreadProcessId", "Int", hwnd, "int*", child_pid)
	if (child_pid != pid)
		global true_pid := child_pid
	return 1
}
Feedback is welcome.

EDIT: Superior version by Lexikos available here
malcev
Posts: 1769
Joined: 12 Aug 2014, 12:37

Re: [FUNCTION] getActiveProcessName() - Process name of active window (inc. Win 10)

15 Aug 2018, 17:38

Every new tab in Microsoft IE and Microsoft Edge has own process which is different from process of main window.
Your code does not show them.
This code shows process name and pid of focused control:

Code: Select all

detecthiddenwindows on
uia := UIA_Interface()

F11::
GetFocusedElement := uia.GetFocusedElement()
pid := GetFocusedElement.CurrentProcessId
WinGet, Name, ProcessName, ahk_pid %pid%
msgbox % name "`n" pid
return



;~ UI Automation Constants: http://msdn.microsoft.com/en-us/library/windows/desktop/ee671207(v=vs.85).aspx
;~ UI Automation Enumerations: http://msdn.microsoft.com/en-us/library/windows/desktop/ee671210(v=vs.85).aspx
;~ http://www.autohotkey.com/board/topic/94619-ahk-l-screen-reader-a-tool-to-get-text-anywhere/

/* Questions:
	- better way to do __properties?
	- support for Constants?
	- if method returns a SafeArray, should we return a Wrapped SafeArray, Raw SafeArray, or AHK Array
	- on UIA Interface conversion methods, how should the data be returned? wrapped/extracted or raw? should raw data be a ByRef param?
	- do variants need cleared? what about SysAllocString BSTRs?
	- do RECT struts need destroyed?
	- if returning wrapped data & raw is ByRef, will the wrapped data being released destroy the raw data?
	- returning varaint data other than vt=3|8|9|13|0x2000
	- Cached Members?
	- UIA Element existance - dependent on window being visible (non minimized)?
	- function(params, ByRef out="……")
*/

class UIA_Base {
	__New(p="", flag=1) {
		ObjInsert(this,"__Type","IUIAutomation" SubStr(this.__Class,5))
		,ObjInsert(this,"__Value",p)
		,ObjInsert(this,"__Flag",flag)
	}
	__Get(member) {
		if member not in base,__UIA ; base & __UIA should act as normal
		{	if raw:=SubStr(member,0)="*" ; return raw data - user should know what they are doing
				member:=SubStr(member,1,-1)
			if RegExMatch(this.__properties, "im)^" member ",(\d+),(\w+)", m) { ; if the member is in the properties. if not - give error message
				if (m2="VARIANT")	; return VARIANT data - DllCall output param different
					return UIA_Hr(DllCall(this.__Vt(m1), "ptr",this.__Value, "ptr",UIA_Variant(out)))? (raw?out:UIA_VariantData(out)):
				else if (m2="RECT") ; return RECT struct - DllCall output param different
					return UIA_Hr(DllCall(this.__Vt(m1), "ptr",this.__Value, "ptr",&(rect,VarSetCapacity(rect,16))))? (raw?out:UIA_RectToObject(rect)):
				else if UIA_Hr(DllCall(this.__Vt(m1), "ptr",this.__Value, "ptr*",out))
					return raw?out:m2="BSTR"?StrGet(out):RegExMatch(m2,"i)IUIAutomation\K\w+",n)?new UIA_%n%(out):out ; Bool, int, DWORD, HWND, CONTROLTYPEID, OrientationType?
			}
			else throw Exception("Property not supported by the " this.__Class " Class.",-1,member)
		}
	}
	__Set(member) {
		throw Exception("Assigning values not supported by the " this.__Class " Class.",-1,member)
	}
	__Call(member) {
		if !ObjHasKey(UIA_Base,member)&&!ObjHasKey(this,member)
			throw Exception("Method Call not supported by the " this.__Class " Class.",-1,member)
	}
	__Delete() {
		this.__Flag? ObjRelease(this.__Value):
	}
	__Vt(n) {
		return NumGet(NumGet(this.__Value+0,"ptr")+n*A_PtrSize,"ptr")
	}
}	

class UIA_Interface extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671406(v=vs.85).aspx
	static __IID := "{30cbe57d-d9d0-452a-ab13-7ac5ac4825ee}"
		,  __properties := "ControlViewWalker,14,IUIAutomationTreeWalker`r`nContentViewWalker,15,IUIAutomationTreeWalker`r`nRawViewWalker,16,IUIAutomationTreeWalker`r`nRawViewCondition,17,IUIAutomationCondition`r`nControlViewCondition,18,IUIAutomationCondition`r`nContentViewCondition,19,IUIAutomationCondition`r`nProxyFactoryMapping,48,IUIAutomationProxyFactoryMapping`r`nReservedNotSupportedValue,54,IUnknown`r`nReservedMixedAttributeValue,55,IUnknown"
	
	CompareElements(e1,e2) {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "ptr",e1.__Value, "ptr",e2.__Value, "int*",out))? out:
	}
	CompareRuntimeIds(r1,r2) {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value, "ptr",ComObjValue(r1), "ptr",ComObjValue(r2), "int*",out))? out:
	}
	GetRootElement() {
		return UIA_Hr(DllCall(this.__Vt(5), "ptr",this.__Value, "ptr*",out))? new UIA_Element(out):
	}
	ElementFromHandle(hwnd) {
		return UIA_Hr(DllCall(this.__Vt(6), "ptr",this.__Value, "ptr",hwnd, "ptr*",out))? new UIA_Element(out):
	}
	ElementFromPoint(x="", y="") {
		return UIA_Hr(DllCall(this.__Vt(7), "ptr",this.__Value, "int64",x==""||y==""?0*DllCall("GetCursorPos","Int64*",pt)+pt:x&0xFFFFFFFF|y<<32, "ptr*",out))? new UIA_Element(out):
	}	
	GetFocusedElement() {
		return UIA_Hr(DllCall(this.__Vt(8), "ptr",this.__Value, "ptr*",out))? new UIA_Element(out):
	}
	;~ GetRootElementBuildCache 	9
	;~ ElementFromHandleBuildCache 	10
	;~ ElementFromPointBuildCache 	11
	;~ GetFocusedElementBuildCache 	12
	CreateTreeWalker(condition) {
		return UIA_Hr(DllCall(this.__Vt(13), "ptr",this.__Value, "ptr",Condition.__Value, "ptr*",out))? new UIA_TreeWalker(out):
	}
	;~ CreateCacheRequest 	20

	CreateTrueCondition() {
		return UIA_Hr(DllCall(this.__Vt(21), "ptr",this.__Value, "ptr*",out))? new UIA_Condition(out):
	}
	CreateFalseCondition() {
		return UIA_Hr(DllCall(this.__Vt(22), "ptr",this.__Value, "ptr*",out))? new UIA_Condition(out):
	}
	CreatePropertyCondition(propertyId, ByRef var, type="Variant") {
		if (type!="Variant")
			UIA_Variant(var,type,var)
		return UIA_Hr(DllCall(this.__Vt(23), "ptr",this.__Value, "int",propertyId, "ptr",&var, "ptr*",out))? new UIA_PropertyCondition(out):
	}
	CreatePropertyConditionEx(propertyId, ByRef var, type="Variant", flags=0x1) { ; NOT TESTED
	; PropertyConditionFlags_IgnoreCase = 0x1
		if (type!="Variant")
			UIA_Variant(var,type,var)
		return UIA_Hr(DllCall(this.__Vt(24), "ptr",this.__Value, "int",propertyId, "ptr",&var, "uint",flags, "ptr*",out))? new UIA_PropertyCondition(out):
	}
	CreateAndCondition(c1,c2) {
		return UIA_Hr(DllCall(this.__Vt(25), "ptr",this.__Value, "ptr",c1.__Value, "ptr",c2.__Value, "ptr*",out))? new UIA_AndCondition(out):
	}
	CreateAndConditionFromArray(array) { ; ComObj(0x2003)??
	;->in: AHK Array or Wrapped SafeArray
		if ComObjValue(array)&0x2000
			SafeArray:=array
		else {
			SafeArray:=ComObj(0x2003,DllCall("oleaut32\SafeArrayCreateVector", "uint",13, "uint",0, "uint",array.MaxIndex()),1)
			for i,c in array
				SafeArray[A_Index-1]:=c.__Value, ObjAddRef(c.__Value) ; AddRef - SafeArrayDestroy will release UIA_Conditions - they also release themselves
		}
		return UIA_Hr(DllCall(this.__Vt(26), "ptr",this.__Value, "ptr",ComObjValue(SafeArray), "ptr*",out))? new UIA_AndCondition(out):
	}
	CreateAndConditionFromNativeArray(p*) { ; Not Implemented
		return UIA_NotImplemented()
	/*	[in]           IUIAutomationCondition **conditions,
		[in]           int conditionCount,
		[out, retval]  IUIAutomationCondition **newCondition
	*/
		;~ return UIA_Hr(DllCall(this.__Vt(27), "ptr",this.__Value,
	}
	CreateOrCondition(c1,c2) {
		return UIA_Hr(DllCall(this.__Vt(28), "ptr",this.__Value, "ptr",c1.__Value, "ptr",c2.__Value, "ptr*",out))? new UIA_OrCondition(out):
	}
	CreateOrConditionFromArray(array) {
	;->in: AHK Array or Wrapped SafeArray
		if ComObjValue(array)&0x2000
			SafeArray:=array
		else {
			SafeArray:=ComObj(0x2003,DllCall("oleaut32\SafeArrayCreateVector", "uint",13, "uint",0, "uint",array.MaxIndex()),1)
			for i,c in array
				SafeArray[A_Index-1]:=c.__Value, ObjAddRef(c.__Value) ; AddRef - SafeArrayDestroy will release UIA_Conditions - they also release themselves
		}
		return UIA_Hr(DllCall(this.__Vt(29), "ptr",this.__Value, "ptr",ComObjValue(SafeArray), "ptr*",out))? new UIA_AndCondition(out):
	}
	CreateOrConditionFromNativeArray(p*) { ; Not Implemented
		return UIA_NotImplemented()
	/*	[in]           IUIAutomationCondition **conditions,
		[in]           int conditionCount,
		[out, retval]  IUIAutomationCondition **newCondition
	*/
		;~ return UIA_Hr(DllCall(this.__Vt(27), "ptr",this.__Value,
	}
	CreateNotCondition(c) {
		return UIA_Hr(DllCall(this.__Vt(31), "ptr",this.__Value, "ptr",c.__Value, "ptr*",out))? new UIA_NotCondition(out):
	}

	;~ AddAutomationEventHandler 	32
	;~ RemoveAutomationEventHandler 	33
	;~ AddPropertyChangedEventHandlerNativeArray 	34
	AddPropertyChangedEventHandler(element,scope=0x1,cacheRequest=0,handler="",propertyArray="") {
		SafeArray:=ComObjArray(0x3,propertyArray.MaxIndex())
		for i,propertyId in propertyArray
			SafeArray[i-1]:=propertyId
		return UIA_Hr(DllCall(this.__Vt(35), "ptr",this.__Value, "ptr",element.__Value, "int",scope, "ptr",cacheRequest,"ptr",handler.__Value,"ptr",ComObjValue(SafeArray)))
	}
	;~ RemovePropertyChangedEventHandler 	36
	;~ AddStructureChangedEventHandler 	37
	;~ RemoveStructureChangedEventHandler 	38
	AddFocusChangedEventHandler(cacheRequest, handler) {
		return UIA_Hr(DllCall(this.__Vt(39), "ptr",this.__Value, "ptr",cacheRequest, "ptr",handler.__Value))
	}
	;~ RemoveFocusChangedEventHandler 	40
	;~ RemoveAllEventHandlers 	41

	IntNativeArrayToSafeArray(ByRef nArr, n="") {
		return UIA_Hr(DllCall(this.__Vt(42), "ptr",this.__Value, "ptr",&nArr, "int",n?n:VarSetCapacity(nArr)/4, "ptr*",out))? ComObj(0x2003,out,1):
	}
/*	IntSafeArrayToNativeArray(sArr, Byref nArr="", Byref arrayCount="") { ; NOT WORKING
		VarSetCapacity(nArr,(sArr.MaxIndex()+1)*4)
		return UIA_Hr(DllCall(this.__Vt(43), "ptr",this.__Value, "ptr",ComObjValue(sArr), "ptr*",nArr, "int*",arrayCount))? arrayCount:
	}
*/
	RectToVariant(ByRef rect, ByRef out="") {	; in:{left,top,right,bottom} ; out:(left,top,width,height)
		; in:	RECT Struct
		; out:	AHK Wrapped SafeArray & ByRef Variant
		return UIA_Hr(DllCall(this.__Vt(44), "ptr",this.__Value, "ptr",&rect, "ptr",UIA_Variant(out)))? UIA_VariantData(out):
	}
/*	VariantToRect(ByRef var, ByRef out="") { ; NOT WORKING
		; in:	VT_VARIANT (SafeArray)
		; out:	AHK Wrapped RECT Struct & ByRef Struct
		return UIA_Hr(DllCall(this.__Vt(45), "ptr",this.__Value, "ptr",var, "ptr",&(out,VarSetCapacity(out,16))))? UIA_RectToObject(out):
	}
*/
	;~ SafeArrayToRectNativeArray 	46
	;~ CreateProxyFactoryEntry 	47
	GetPropertyProgrammaticName(Id) {
		return UIA_Hr(DllCall(this.__Vt(49), "ptr",this.__Value, "int",Id, "ptr*",out))? StrGet(out):
	}
	GetPatternProgrammaticName(Id) {
		return UIA_Hr(DllCall(this.__Vt(50), "ptr",this.__Value, "int",Id, "ptr*",out))? StrGet(out):
	}
	PollForPotentialSupportedPatterns(e, Byref Ids="", Byref Names="") {
		return UIA_Hr(DllCall(this.__Vt(51), "ptr",this.__Value, "ptr",e.__Value, "ptr*",Ids, "ptr*",Names))? UIA_SafeArraysToObject(Names:=ComObj(0x2008,Names,1),Ids:=ComObj(0x2003,Ids,1)):
	}
	PollForPotentialSupportedProperties(e, Byref Ids="", Byref Names="") {
		return UIA_Hr(DllCall(this.__Vt(52), "ptr",this.__Value, "ptr",e.__Value, "ptr*",Ids, "ptr*",Names))? UIA_SafeArraysToObject(Names:=ComObj(0x2008,Names,1),Ids:=ComObj(0x2003,Ids,1)):
	}
	CheckNotSupported(value) { ; Useless in this Framework???
	/*	Checks a provided VARIANT to see if it contains the Not Supported identifier.
		After retrieving a property for a UI Automation element, call this method to determine whether the element supports the 
		retrieved property. CheckNotSupported is typically called after calling a property retrieving method such as GetCurrentPropertyValue.
	*/
		return UIA_Hr(DllCall(this.__Vt(53), "ptr",this.__Value, "ptr",value, "int*",out))? out:
	}
	ElementFromIAccessible(IAcc, childId=0) {
	/* The method returns E_INVALIDARG - "One or more arguments are not valid" - if the underlying implementation of the
	Microsoft UI Automation element is not a native Microsoft Active Accessibility server; that is, if a client attempts to retrieve
	the IAccessible interface for an element originally supported by a proxy object from Oleacc.dll, or by the UIA-to-MSAA Bridge.
	*/
		return UIA_Hr(DllCall(this.__Vt(56), "ptr",this.__Value, "ptr",ComObjValue(IAcc), "int",childId, "ptr*",out))? new UIA_Element(out):
	}
	;~ ElementFromIAccessibleBuildCache 	57
}

class UIA_Element extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671425(v=vs.85).aspx
	static __IID := "{d22108aa-8ac5-49a5-837b-37bbb3d7591e}"
		,  __properties := "CurrentProcessId,20,int`r`nCurrentControlType,21,CONTROLTYPEID`r`nCurrentLocalizedControlType,22,BSTR`r`nCurrentName,23,BSTR`r`nCurrentAcceleratorKey,24,BSTR`r`nCurrentAccessKey,25,BSTR`r`nCurrentHasKeyboardFocus,26,BOOL`r`nCurrentIsKeyboardFocusable,27,BOOL`r`nCurrentIsEnabled,28,BOOL`r`nCurrentAutomationId,29,BSTR`r`nCurrentClassName,30,BSTR`r`nCurrentHelpText,31,BSTR`r`nCurrentCulture,32,int`r`nCurrentIsControlElement,33,BOOL`r`nCurrentIsContentElement,34,BOOL`r`nCurrentIsPassword,35,BOOL`r`nCurrentNativeWindowHandle,36,UIA_HWND`r`nCurrentItemType,37,BSTR`r`nCurrentIsOffscreen,38,BOOL`r`nCurrentOrientation,39,OrientationType`r`nCurrentFrameworkId,40,BSTR`r`nCurrentIsRequiredForForm,41,BOOL`r`nCurrentItemStatus,42,BSTR`r`nCurrentBoundingRectangle,43,RECT`r`nCurrentLabeledBy,44,IUIAutomationElement`r`nCurrentAriaRole,45,BSTR`r`nCurrentAriaProperties,46,BSTR`r`nCurrentIsDataValidForForm,47,BOOL`r`nCurrentControllerFor,48,IUIAutomationElementArray`r`nCurrentDescribedBy,49,IUIAutomationElementArray`r`nCurrentFlowsTo,50,IUIAutomationElementArray`r`nCurrentProviderDescription,51,BSTR`r`nCachedProcessId,52,int`r`nCachedControlType,53,CONTROLTYPEID`r`nCachedLocalizedControlType,54,BSTR`r`nCachedName,55,BSTR`r`nCachedAcceleratorKey,56,BSTR`r`nCachedAccessKey,57,BSTR`r`nCachedHasKeyboardFocus,58,BOOL`r`nCachedIsKeyboardFocusable,59,BOOL`r`nCachedIsEnabled,60,BOOL`r`nCachedAutomationId,61,BSTR`r`nCachedClassName,62,BSTR`r`nCachedHelpText,63,BSTR`r`nCachedCulture,64,int`r`nCachedIsControlElement,65,BOOL`r`nCachedIsContentElement,66,BOOL`r`nCachedIsPassword,67,BOOL`r`nCachedNativeWindowHandle,68,UIA_HWND`r`nCachedItemType,69,BSTR`r`nCachedIsOffscreen,70,BOOL`r`nCachedOrientation,71,OrientationType`r`nCachedFrameworkId,72,BSTR`r`nCachedIsRequiredForForm,73,BOOL`r`nCachedItemStatus,74,BSTR`r`nCachedBoundingRectangle,75,RECT`r`nCachedLabeledBy,76,IUIAutomationElement`r`nCachedAriaRole,77,BSTR`r`nCachedAriaProperties,78,BSTR`r`nCachedIsDataValidForForm,79,BOOL`r`nCachedControllerFor,80,IUIAutomationElementArray`r`nCachedDescribedBy,81,IUIAutomationElementArray`r`nCachedFlowsTo,82,IUIAutomationElementArray`r`nCachedProviderDescription,83,BSTR"
	
	SetFocus() {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value))
	}
	GetRuntimeId(ByRef stringId="") {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value, "ptr*",sa))? ComObj(0x2003,sa,1):
	}
	FindFirst(c="", scope=0x2) {
		static tc	; TrueCondition
		if !tc
			tc:=this.__uia.CreateTrueCondition()
		return UIA_Hr(DllCall(this.__Vt(5), "ptr",this.__Value, "uint",scope, "ptr",(c=""?tc:c).__Value, "ptr*",out))? new UIA_Element(out):
	}
	FindAll(c="", scope=0x2) {
		static tc	; TrueCondition
		if !tc
			tc:=this.__uia.CreateTrueCondition()
		return UIA_Hr(DllCall(this.__Vt(6), "ptr",this.__Value, "uint",scope, "ptr",(c=""?tc:c).__Value, "ptr*",out))? UIA_ElementArray(out):
	}
	;~ Find (First/All, Element/Children/Descendants/Parent/Ancestors/Subtree, Conditions)
	;~ FindFirstBuildCache 	7	IUIAutomationElement
	;~ FindAllBuildCache 	8	IUIAutomationElementArray
	;~ BuildUpdatedCache 	9	IUIAutomationElement
	GetCurrentPropertyValue(propertyId, ByRef out="") {
		return UIA_Hr(DllCall(this.__Vt(10), "ptr",this.__Value, "uint",propertyId, "ptr",UIA_Variant(out)))? UIA_VariantData(out):
	}
	GetCurrentPropertyValueEx(propertyId, ignoreDefaultValue=1, ByRef out="") {
	; Passing FALSE in the ignoreDefaultValue parameter is equivalent to calling GetCurrentPropertyValue
		return UIA_Hr(DllCall(this.__Vt(11), "ptr",this.__Value, "uint",propertyId, "uint",ignoreDefaultValue, "ptr",UIA_Variant(out)))? UIA_VariantData(out):
	}
	;~ GetCachedPropertyValue 	12	VARIANT
	;~ GetCachedPropertyValueEx 	13	VARIANT
	GetCurrentPatternAs(pattern="") {
		if IsObject(UIA_%pattern%Pattern)&&(iid:=UIA_%pattern%Pattern.__iid)&&(pId:=UIA_%pattern%Pattern.__PatternID)
			return UIA_Hr(DllCall(this.__Vt(14), "ptr",this.__Value, "int",pId, "ptr",UIA_GUID(riid,iid), "ptr*",out))? new UIA_%pattern%Pattern(out):
		else throw Exception("Pattern not implemented.",-1, "UIA_" pattern "Pattern")
	}
	;~ GetCachedPatternAs 	15	void **ppv
	;~ GetCurrentPattern 	16	Iunknown **patternObject
	;~ GetCachedPattern 	17	Iunknown **patternObject
	;~ GetCachedParent 	18	IUIAutomationElement
	GetCachedChildren() { ; Haven't successfully tested
		return UIA_Hr(DllCall(this.__Vt(19), "ptr",this.__Value, "ptr*",out))&&out? UIA_ElementArray(out):
	}
	;~ GetClickablePoint 	84	POINT, BOOL
}

class UIA_ElementArray extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671426(v=vs.85).aspx
	static __IID := "{14314595-b4bc-4055-95f2-58f2e42c9855}"
		,  __properties := "Length,3,int"
	
	GetElement(i) {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value, "int",i, "ptr*",out))? new UIA_Element(out):
	}
}

class UIA_TreeWalker extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671470(v=vs.85).aspx
	static __IID := "{4042c624-389c-4afc-a630-9df854a541fc}"
		,  __properties := "Condition,15,IUIAutomationCondition"
	
	GetParentElement(e) {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "ptr",e.__Value, "ptr*",out))? new UIA_Element(out):
	}
	GetFirstChildElement(e) {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value, "ptr",e.__Value, "ptr*",out))&&out? new UIA_Element(out):
	}
	GetLastChildElement(e) {
		return UIA_Hr(DllCall(this.__Vt(5), "ptr",this.__Value, "ptr",e.__Value, "ptr*",out))&&out? new UIA_Element(out):
	}
	GetNextSiblingElement(e) {
		return UIA_Hr(DllCall(this.__Vt(6), "ptr",this.__Value, "ptr",e.__Value, "ptr*",out))&&out? new UIA_Element(out):
	}
	GetPreviousSiblingElement(e) {
		return UIA_Hr(DllCall(this.__Vt(7), "ptr",this.__Value, "ptr",e.__Value, "ptr*",out))&&out? new UIA_Element(out):
	}
	NormalizeElement(e) {
		return UIA_Hr(DllCall(this.__Vt(8), "ptr",this.__Value, "ptr",e.__Value, "ptr*",out))&&out? new UIA_Element(out):
	}
/*	GetParentElementBuildCache(e, cacheRequest) {
		return UIA_Hr(DllCall(this.__Vt(9), "ptr",this.__Value, "ptr",e.__Value, "ptr",cacheRequest.__Value.__Value, "ptr*",out))? new UIA_Element(out):
	}
	GetFirstChildElementBuildCache(e, cacheRequest) {
		return UIA_Hr(DllCall(this.__Vt(10), "ptr",this.__Value, "ptr",e.__Value, "ptr",cacheRequest.__Value, "ptr*",out))? new UIA_Element(out):
	}
	GetLastChildElementBuildCache(e, cacheRequest) {
		return UIA_Hr(DllCall(this.__Vt(11), "ptr",this.__Value, "ptr",e.__Value, "ptr",cacheRequest.__Value, "ptr*",out))? new UIA_Element(out):
	}
	GetNextSiblingElementBuildCache(e, cacheRequest) {
		return UIA_Hr(DllCall(this.__Vt(12), "ptr",this.__Value, "ptr",e.__Value, "ptr",cacheRequest.__Value, "ptr*",out))? new UIA_Element(out):
	}
	GetPreviousSiblingElementBuildCache(e, cacheRequest) {
		return UIA_Hr(DllCall(this.__Vt(13), "ptr",this.__Value, "ptr",e.__Value, "ptr",cacheRequest.__Value, "ptr*",out))? new UIA_Element(out):
	}
	NormalizeElementBuildCache(e, cacheRequest) {
		return UIA_Hr(DllCall(this.__Vt(14), "ptr",this.__Value, "ptr",e.__Value, "ptr",cacheRequest.__Value, "ptr*",out))? new UIA_Element(out):
	}
*/
}

class UIA_Condition extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671420(v=vs.85).aspx
	static __IID := "{352ffba8-0973-437c-a61f-f64cafd81df9}"
}

class UIA_PropertyCondition extends UIA_Condition {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696121(v=vs.85).aspx
	static __IID := "{99ebf2cb-5578-4267-9ad4-afd6ea77e94b}"
		,  __properties := "PropertyId,3,PROPERTYID`r`nPropertyValue,4,VARIANT`r`nPropertyConditionFlags,5,PropertyConditionFlags"
}
; should returned children have a condition type (property/and/or/bool/not), or be a generic uia_condition object?
class UIA_AndCondition extends UIA_Condition {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671407(v=vs.85).aspx
	static __IID := "{a7d0af36-b912-45fe-9855-091ddc174aec}"
		,  __properties := "ChildCount,3,int"
	
	;~ GetChildrenAsNativeArray	4	IUIAutomationCondition ***childArray
	GetChildren() {
		return UIA_Hr(DllCall(this.__Vt(5), "ptr",this.__Value, "ptr*",out))&&out? ComObj(0x2003,out,1):
	}
}
class UIA_OrCondition extends UIA_Condition {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696108(v=vs.85).aspx
	static __IID := "{8753f032-3db1-47b5-a1fc-6e34a266c712}"
		,  __properties := "ChildCount,3,int"
	
	;~ GetChildrenAsNativeArray	4	IUIAutomationCondition ***childArray
	;~ GetChildren	5	SAFEARRAY
}
class UIA_BoolCondition extends UIA_Condition {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671411(v=vs.85).aspx
	static __IID := "{8753f032-3db1-47b5-a1fc-6e34a266c712}"
		,  __properties := "BooleanValue,3,boolVal"
}
class UIA_NotCondition extends UIA_Condition {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696106(v=vs.85).aspx
	static __IID := "{f528b657-847b-498c-8896-d52b565407a1}"
	
	;~ GetChild	3	IUIAutomationCondition
}

class UIA_IUnknown extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ms680509(v=vs.85).aspx
	static __IID := "{00000000-0000-0000-C000-000000000046}"
}

class UIA_CacheRequest  extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671413(v=vs.85).aspx
	static __IID := "{b32a92b5-bc25-4078-9c08-d7ee95c48e03}"
}


class _UIA_EventHandler {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696044(v=vs.85).aspx
	static __IID := "{146c3c17-f12e-4e22-8c27-f894b9b79c69}"
	
/*	HandleAutomationEvent	3
		[in]  IUIAutomationElement *sender,
		[in]  EVENTID eventId
*/
}
class _UIA_FocusChangedEventHandler {		
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696051(v=vs.85).aspx
	static __IID := "{c270f6b5-5c69-4290-9745-7a7f97169468}"
	
/*	HandleFocusChangedEvent	3
		[in]  IUIAutomationElement *sender
*/
}
class _UIA_PropertyChangedEventHandler {		
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696119(v=vs.85).aspx
	static __IID := "{40cd37d4-c756-4b0c-8c6f-bddfeeb13b50}"
	
/*	HandlePropertyChangedEvent	3
		[in]  IUIAutomationElement *sender,
		[in]  PROPERTYID propertyId,
		[in]  VARIANT newValue
*/
}
class _UIA_StructureChangedEventHandler {		
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696197(v=vs.85).aspx
	static __IID := "{e81d1b4e-11c5-42f8-9754-e7036c79f054}"
	
/*	HandleStructureChangedEvent	3
		[in]  IUIAutomationElement *sender,
		[in]  StructureChangeType changeType,
		[in]  SAFEARRAY *runtimeId[int]
*/
}
class _UIA_TextEditTextChangedEventHandler { ; Windows 8.1 Preview [desktop apps only]
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/dn302202(v=vs.85).aspx
	static __IID := "{92FAA680-E704-4156-931A-E32D5BB38F3F}"
	
	;~ HandleTextEditTextChangedEvent	3
}


;~ 		UIA_Patterns - http://msdn.microsoft.com/en-us/library/windows/desktop/ee684023
class UIA_DockPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee671421
	static	__IID := "{fde5ef97-1464-48f6-90bf-43d0948e86ec}"
		,	__PatternID := 10011
		,	__Properties := "CurrentDockPosition,4,int`r`nCachedDockPosition,5,int"

	SetDockPosition(Pos) {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "uint",pos))
	}
/*	DockPosition_Top	= 0,
	DockPosition_Left	= 1,
	DockPosition_Bottom	= 2,
	DockPosition_Right	= 3,
	DockPosition_Fill	= 4,
	DockPosition_None	= 5
*/
}
class UIA_ExpandCollapsePattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696046
	static	__IID := "{619be086-1f4e-4ee4-bafa-210128738730}"
		,	__PatternID := 10005
		,	__Properties := "CachedExpandCollapseState,6,int`r`nCurrentExpandCollapseState,5,int"
	
	Expand() {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value))
	}
	Collapse() {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value))
	}	
/*	ExpandCollapseState_Collapsed	= 0,
	ExpandCollapseState_Expanded	= 1,
	ExpandCollapseState_PartiallyExpanded	= 2,
	ExpandCollapseState_LeafNode	= 3
*/
}
class UIA_GridItemPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696053
	static	__IID := "{78f8ef57-66c3-4e09-bd7c-e79b2004894d}"
		,	__PatternID := 10007
		,	__Properties := "CurrentContainingGrid,3,IUIAutomationElement`r`nCurrentRow,4,int`r`nCurrentColumn,5,int`r`nCurrentRowSpan,6,int`r`nCurrentColumnSpan,7,int`r`nCachedContainingGrid,8,IUIAutomationElement`r`nCachedRow,9,int`r`nCachedColumn,10,int`r`nCachedRowSpan,11,int`r`nCachedColumnSpan,12,int"
}
class UIA_GridPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696064
	static	__IID := "{414c3cdc-856b-4f5b-8538-3131c6302550}"
		,	__PatternID := 10006
		,	__Properties := "CurrentRowCount,4,int`r`nCurrentColumnCount,5,int`r`nCachedRowCount,6,int`r`nCachedColumnCount,7,int"

	GetItem(row,column) { ; Hr!=0 if no result, or blank output?
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "uint",row, "uint",column, "ptr*",out))? new UIA_Element(out):
	}
}
class UIA_InvokePattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696070
	static	__IID := "{fb377fbe-8ea6-46d5-9c73-6499642d3059}"
		,	__PatternID := 10000
	
	Invoke() {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value))
	}
}
class UIA_ItemContainerPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696072
	static	__IID := "{c690fdb2-27a8-423c-812d-429773c9084e}"
		,	__PatternID := 10019

	FindItemByProperty(startAfter, propertyId, ByRef value, type=8) {	; Hr!=0 if no result, or blank output?
		if (type!="Variant")
			UIA_Variant(value,type,value)
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "ptr",startAfter.__Value, "int",propertyId, "ptr",&value, "ptr*",out))? new UIA_Element(out):
	}
}
class UIA_LegacyIAccessiblePattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696074
	static	__IID := "{828055ad-355b-4435-86d5-3b51c14a9b1b}"
		,	__PatternID := 10018
		,	__Properties := "CurrentChildId,6,int`r`nCurrentName,7,BSTR`r`nCurrentValue,8,BSTR`r`nCurrentDescription,9,BSTR`r`nCurrentRole,10,DWORD`r`nCurrentState,11,DWORD`r`nCurrentHelp,12,BSTR`r`nCurrentKeyboardShortcut,13,BSTR`r`nCurrentDefaultAction,15,BSTR`r`nCachedChildId,16,int`r`nCachedName,17,BSTR`r`nCachedValue,18,BSTR`r`nCachedDescription,19,BSTR`r`nCachedRole,20,DWORD`r`nCachedState,21,DWORD`r`nCachedHelp,22,BSTR`r`nCachedKeyboardShortcut,23,BSTR`r`nCachedDefaultAction,25,BSTR"

	Select(flags=3) {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "int",flags))
	}
	DoDefaultAction() {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value))
	}
	SetValue(value) {
		return UIA_Hr(DllCall(this.__Vt(5), "ptr",this.__Value, "ptr",&value))
	}
	GetCurrentSelection() { ; Not correct
		;~ if (hr:=DllCall(this.__Vt(14), "ptr",this.__Value, "ptr*",array))=0
			;~ return new UIA_ElementArray(array)
		;~ else
			;~ MsgBox,, Error, %hr%
	}
	;~ GetCachedSelection	24	IUIAutomationElementArray
	GetIAccessible() {
	/*	This method returns NULL if the underlying implementation of the UI Automation element is not a native 
	Microsoft Active Accessibility server; that is, if a client attempts to retrieve the IAccessible interface 
	for an element originally supported by a proxy object from OLEACC.dll, or by the UIA-to-MSAA Bridge.
	*/
		return UIA_Hr(DllCall(this.__Vt(26), "ptr",this.__Value, "ptr*",pacc))&&pacc? ComObj(9,pacc,1):
	}
}
class UIA_MultipleViewPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696099
	static	__IID := "{8d253c91-1dc5-4bb5-b18f-ade16fa495e8}"
		,	__PatternID := 10008
		,	__Properties := "CurrentCurrentView,5,int`r`nCachedCurrentView,7,int"

	GetViewName(view) { ; need to release BSTR?
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "int",view, "ptr*",name))? StrGet(name):
	}
	SetCurrentView(view) {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value, "int",view))
	}
	GetCurrentSupportedViews() {
		return UIA_Hr(DllCall(this.__Vt(6), "ptr",this.__Value, "ptr*",out))? ComObj(0x2003,out,1):
	}
	GetCachedSupportedViews() {
		return UIA_Hr(DllCall(this.__Vt(8), "ptr",this.__Value, "ptr*",out))? ComObj(0x2003,out,1):
	}
}
class UIA_RangeValuePattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696147
	static	__IID := "{59213f4f-7346-49e5-b120-80555987a148}"
		,	__PatternID := 10003
		,	__Properties := "CurrentValue,4,double`r`nCurrentIsReadOnly,5,BOOL`r`nCurrentMaximum,6,double`r`nCurrentMinimum,7,double`r`nCurrentLargeChange,8,double`r`nCurrentSmallChange,9,double`r`nCachedValue,10,double`r`nCachedIsReadOnly,11,BOOL`r`nCachedMaximum,12,double`r`nCachedMinimum,13,double`r`nCachedLargeChange,14,double`r`nCachedSmallChange,15,double"

	SetValue(val) {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "double",val))
	}
}
class UIA_ScrollItemPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696165
	static	__IID := "{b488300f-d015-4f19-9c29-bb595e3645ef}"
		,	__PatternID := 10017

	ScrollIntoView() {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value))
	}
}
class UIA_ScrollPattern extends UIA_Base {
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/ee696167
	static	__IID := "{88f4d42a-e881-459d-a77c-73bbbb7e02dc}"
		,	__PatternID := 10004
		,	__Properties := "CurrentHorizontalScrollPercent,5,double`r`nCurrentVerticalScrollPercent,6,double`r`nCurrentHorizontalViewSize,7,double`r`CurrentHorizontallyScrollable,9,BOOL`r`nCurrentVerticallyScrollable,10,BOOL`r`nCachedHorizontalScrollPercent,11,double`r`nCachedVerticalScrollPercent,12,double`r`nCachedHorizontalViewSize,13,double`r`nCachedVerticalViewSize,14,double`r`nCachedHorizontallyScrollable,15,BOOL`r`nCachedVerticallyScrollable,16,BOOL"
		
	Scroll(horizontal, vertical) {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value, "uint",horizontal, "uint",vertical))
	}
	SetScrollPercent(horizontal, vertical) {
		return UIA_Hr(DllCall(this.__Vt(4), "ptr",this.__Value, "double",horizontal, "double",vertical))
	}
/*	UIA_ScrollPatternNoScroll	=	-1
	ScrollAmount_LargeDecrement	= 0,
	ScrollAmount_SmallDecrement	= 1,
	ScrollAmount_NoAmount	= 2,
	ScrollAmount_LargeIncrement	= 3,
	ScrollAmount_SmallIncrement	= 4
*/
}
;~ class UIA_SelectionItemPattern extends UIA_Base {10010
;~ class UIA_SelectionPattern extends UIA_Base {10001
;~ class UIA_SpreadsheetItemPattern extends UIA_Base {10027
;~ class UIA_SpreadsheetPattern extends UIA_Base {10026
;~ class UIA_StylesPattern extends UIA_Base {10025
;~ class UIA_SynchronizedInputPattern extends UIA_Base {10021
;~ class UIA_TableItemPattern extends UIA_Base {10013
;~ class UIA_TablePattern extends UIA_Base {10012
;~ class UIA_TextChildPattern extends UIA_Base {10029
;~ class UIA_TextEditPattern extends UIA_Base {10032
;~ class UIA_TextPattern extends UIA_Base {10014
;~ class UIA_TextPattern2 extends UIA_Base {10024
;~ class UIA_TogglePattern extends UIA_Base {10015
;~ class UIA_TransformPattern extends UIA_Base {10016
;~ class UIA_TransformPattern2 extends UIA_Base {10028
;~ class UIA_ValuePattern extends UIA_Base {10002
;~ class UIA_VirtualizedItemPattern extends UIA_Base {10020
;~ class UIA_WindowPattern extends UIA_Base {10009
;~ class UIA_AnnotationPattern extends UIA_Base {10023		; Windows 8 [desktop apps only]
;~ class UIA_DragPattern extends UIA_Base {10030			; Windows 8 [desktop apps only]
;~ class UIA_DropTargetPattern extends UIA_Base {10031		; Windows 8 [desktop apps only]
/* class UIA_ObjectModelPattern extends UIA_Base {			; Windows 8 [desktop apps only]
	;~ http://msdn.microsoft.com/en-us/library/windows/desktop/hh437262(v=vs.85).aspx
	static	__IID := "{71c284b3-c14d-4d14-981e-19751b0d756d}"
		,	__PatternID := 10022
	
	GetUnderlyingObjectModel() {
		return UIA_Hr(DllCall(this.__Vt(3), "ptr",this.__Value))
	}
}
*/

;~ class UIA_PatternHandler extends UIA_Base {
;~ class UIA_PatternInstance extends UIA_Base {
;~ class UIA_TextRange extends UIA_Base {
;~ class UIA_TextRange2 extends UIA_Base {
;~ class UIA_TextRangeArray extends UIA_Base {




{  ;~ UIA Functions
	UIA_Interface() {
		try {
			if uia:=ComObjCreate("{ff48dba4-60ef-4201-aa87-54103eef594e}","{30cbe57d-d9d0-452a-ab13-7ac5ac4825ee}")
				return uia:=new UIA_Interface(uia), uia.base.base.__UIA:=uia
			throw "UIAutomation Interface failed to initialize."
		} catch e
			MsgBox, 262160, UIA Startup Error, % IsObject(e)?"IUIAutomation Interface is not registered.":e.Message
	}
	UIA_Hr(hr) {
		;~ http://blogs.msdn.com/b/eldar/archive/2007/04/03/a-lot-of-hresult-codes.aspx
		static err:={0x8000FFFF:"Catastrophic failure.",0x80004001:"Not implemented.",0x8007000E:"Out of memory.",0x80070057:"One or more arguments are not valid.",0x80004002:"Interface not supported.",0x80004003:"Pointer not valid.",0x80070006:"Handle not valid.",0x80004004:"Operation aborted.",0x80004005:"Unspecified error.",0x80070005:"General access denied.",0x800401E5:"The object identified by this moniker could not be found.",0x80040201:"UIA_E_ELEMENTNOTAVAILABLE",0x80040200:"UIA_E_ELEMENTNOTENABLED",0x80131509:"UIA_E_INVALIDOPERATION",0x80040202:"UIA_E_NOCLICKABLEPOINT",0x80040204:"UIA_E_NOTSUPPORTED",0x80040203:"UIA_E_PROXYASSEMBLYNOTLOADED"} ; //not completed
		if hr&&(hr&=0xFFFFFFFF) {
			RegExMatch(Exception("",-2).what,"(\w+).(\w+)",i)
			throw Exception(UIA_Hex(hr) " - " err[hr], -2, i2 "  (" i1 ")")
		}
		return !hr
	}
	UIA_NotImplemented() {
		RegExMatch(Exception("",-2).What,"(\D+)\.(\D+)",m)
		MsgBox, 262192, UIA Message, Class:`t%m1%`nMember:`t%m2%`n`nMethod has not been implemented yet.
	}
	UIA_ElementArray(p, uia="") { ; should AHK Object be 0 or 1 based?
		a:=new UIA_ElementArray(p),out:=[]
		Loop % a.Length
			out[A_Index]:=a.GetElement(A_Index-1)
		return out, out.base:={UIA_ElementArray:a}
	}
	UIA_RectToObject(ByRef r) { ; rect.__Value work with DllCalls?
		static b:={__Class:"object",__Type:"RECT",Struct:Func("UIA_RectStructure")}
		return {l:NumGet(r,0,"Int"),t:NumGet(r,4,"Int"),r:NumGet(r,8,"Int"),b:NumGet(r,12,"Int"),base:b}
	}
	UIA_RectStructure(this, ByRef r) {
		static sides:="ltrb"
		VarSetCapacity(r,16)
		Loop Parse, sides
			NumPut(this[A_LoopField],r,(A_Index-1)*4,"Int")
	}
	UIA_SafeArraysToObject(keys,values) {
	;~	1 dim safearrays w/ same # of elements
		out:={}
		for key in keys
			out[key]:=values[A_Index-1]
		return out
	}
	UIA_Hex(p) {
		setting:=A_FormatInteger
		SetFormat,IntegerFast,H
		out:=p+0 ""
		SetFormat,IntegerFast,%setting%
		return out
	}
	UIA_GUID(ByRef GUID, sGUID) { ;~ Converts a string to a binary GUID and returns its address.
		VarSetCapacity(GUID,16,0)
		return DllCall("ole32\CLSIDFromString", "wstr",sGUID, "ptr",&GUID)>=0?&GUID:""
	}
	UIA_Variant(ByRef var,type=0,val=0) {
		; Does a variant need to be cleared? If it uses SysAllocString? 
		return (VarSetCapacity(var,8+2*A_PtrSize)+NumPut(type,var,0,"short")+NumPut(type=8? DllCall("oleaut32\SysAllocString", "ptr",&val):val,var,8,"ptr"))*0+&var
	}
	UIA_IsVariant(ByRef vt, ByRef type="") {
		size:=VarSetCapacity(vt),type:=NumGet(vt,"UShort")
		return size>=16&&size<=24&&type>=0&&(type<=23||type|0x2000)
	}
	UIA_Type(ByRef item, ByRef info) {
	}
	UIA_VariantData(ByRef p, flag=1) {
		; based on Sean's COM_Enumerate function
		; need to clear varaint? what if you still need it (flag param)?
		return !UIA_IsVariant(p,vt)?"Invalid Variant"
				:vt=3?NumGet(p,8,"int")
				:vt=8?StrGet(NumGet(p,8))
				:vt=9||vt=13||vt&0x2000?ComObj(vt,NumGet(p,8),flag)
				:vt<0x1000&&UIA_VariantChangeType(&p,&p)=0?StrGet(NumGet(p,8)) UIA_VariantClear(&p)
				:NumGet(p,8)
	/*
		VT_EMPTY     =      0  		; No value
		VT_NULL      =      1 		; SQL-style Null
		VT_I2        =      2 		; 16-bit signed int
		VT_I4        =      3 		; 32-bit signed int
		VT_R4        =      4 		; 32-bit floating-point number
		VT_R8        =      5 		; 64-bit floating-point number
		VT_CY        =      6 		; Currency
		VT_DATE      =      7  		; Date
		VT_BSTR      =      8 		; COM string (Unicode string with length prefix)
		VT_DISPATCH  =      9 		; COM object 
		VT_ERROR     =    0xA  10	; Error code (32-bit integer)
		VT_BOOL      =    0xB  11	; Boolean True (-1) or False (0)
		VT_VARIANT   =    0xC  12	; VARIANT (must be combined with VT_ARRAY or VT_BYREF)
		VT_UNKNOWN   =    0xD  13	; IUnknown interface pointer
		VT_DECIMAL   =    0xE  14	; (not supported)
		VT_I1        =   0x10  16	; 8-bit signed int
		VT_UI1       =   0x11  17	; 8-bit unsigned int
		VT_UI2       =   0x12  18	; 16-bit unsigned int
		VT_UI4       =   0x13  19	; 32-bit unsigned int
		VT_I8        =   0x14  20	; 64-bit signed int
		VT_UI8       =   0x15  21	; 64-bit unsigned int
		VT_INT       =   0x16  22	; Signed machine int
		VT_UINT      =   0x17  23	; Unsigned machine int
		VT_RECORD    =   0x24  36	; User-defined type
		VT_ARRAY     = 0x2000  		; SAFEARRAY
		VT_BYREF     = 0x4000  		; Pointer to another type of value
					 = 0x1000  4096
		COM_VariantChangeType(pvarDst, pvarSrc, vt=8) {
			return DllCall("oleaut32\VariantChangeTypeEx", "ptr",pvarDst, "ptr",pvarSrc, "Uint",1024, "Ushort",0, "Ushort",vt)
		}
		COM_VariantClear(pvar) {
			DllCall("oleaut32\VariantClear", "ptr",pvar)
		}
		COM_SysAllocString(str) {
			Return	DllCall("oleaut32\SysAllocString", "Uint", &str)
		}
		COM_SysFreeString(pstr) {
				DllCall("oleaut32\SysFreeString", "Uint", pstr)
		}
		COM_SysString(ByRef wString, sString) {
			VarSetCapacity(wString,4+nLen:=2*StrLen(sString))
			Return	DllCall("kernel32\lstrcpyW","Uint",NumPut(nLen,wString),"Uint",&sString)
		}
	*/
	}
	UIA_VariantChangeType(pvarDst, pvarSrc, vt=8) { ; written by Sean
		return DllCall("oleaut32\VariantChangeTypeEx", "ptr",pvarDst, "ptr",pvarSrc, "Uint",1024, "Ushort",0, "Ushort",vt)
	}
	UIA_VariantClear(pvar) { ; Written by Sean
		DllCall("oleaut32\VariantClear", "ptr",pvar)
	}
}
MsgBox(msg) {
	MsgBox %msg%
}

/*
enum TreeScope
    {	TreeScope_Element	= 0x1,
	TreeScope_Children	= 0x2,
	TreeScope_Descendants	= 0x4,
	TreeScope_Parent	= 0x8,
	TreeScope_Ancestors	= 0x10,
	TreeScope_Subtree	= ( ( TreeScope_Element | TreeScope_Children )  | TreeScope_Descendants ) 
    } ;
DllCall("oleaut32\SafeArrayGetVartype", "ptr*",ComObjValue(SafeArray), "uint*",pvt)
HRESULT SafeArrayGetVartype(
  _In_   SAFEARRAY *psa,
  _Out_  VARTYPE *pvt
);
DllCall("oleaut32\SafeArrayDestroy", "ptr",ComObjValue(SafeArray))
HRESULT SafeArrayDestroy(
  _In_  SAFEARRAY *psa
);
Or like this:

Code: Select all

F11::
WindowHwnd := WinExist("A")
ControlGetFocus, FocusedControl, ahk_id %WindowHwnd%
ControlGet, Hwnd, Hwnd,, %FocusedControl%, ahk_id %WindowHwnd%
WinGet, processname, processname, ahk_id %hwnd%
if (processname = "ApplicationFrameHost.exe")
{
   WinGet, list, list
   loop % list
   {
      if (list%A_Index% = WindowHwnd)
      {
         n := A_Index - 1, WindowHwnd := list%n%
         ControlGetFocus, FocusedControl, ahk_id %WindowHwnd%
         ControlGet, Hwnd, Hwnd,, %FocusedControl%, ahk_id %WindowHwnd%
         WinGet, processname, processname, ahk_id %hwnd%
         break
      }
   }
}
WinGet, Pid, Pid, ahk_id %hwnd%
msgbox % processname "`n" pid

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