; Functions
;------------------------------------------------

; -------------------------------Tab Navigation & Activation-------------------------------
CheckCurrentTabForCurrentSite(){
	try CurrentTabURL := GetCurrentTabURlBase()

	CheckForAlerts()

	if(!InStr(CurrentTabURL, CurrentSite)){
		Message = Chromedriver failed to switch to %CurrentSite%. Current Tab URL: %CurrentTabURL%
		SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")
		return "Failed"
	}
}
/*
*/


GetCurrentTabURlBase(){
	try, TabURL := driver.url
	TabURL := ExtractBaseURL(TabURL)
	return TabURL
}


ExtractBaseURL(URL){
	URLBase := StrReplace(URL,"https://","") ; remove beginning of URL
	URLBase := StrReplace(URLBase,"http://","") ; remove beginning of URL
	URLBase := StrReplace(URLBase, "www.","") ; remove www if there 1
	URLBase := StrSplit(URLBase, "/") ; remove text after url base
	URLBase := URLBase[1]

	return URLBase
}

NavigateFromBaseURLTo(URL,PageTitle := "TodoDeleteme"){
	; if not connected to selenium chrome, then re-connect. This will also generate an array of all open chrome tabs
	if(!DriverStatus){ 
		Status := CheckSeleniumDriver()
		if(Status){
			Message = Failed to Connect to Chrome. Please Check for any open dialog boxes or ChromeDriver being out of date.
			SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")
			Return "Failed"
		}
	}

	; extract Base URL from Full URL
	URLBase := ExtractBaseURL(URL)


	; if URLBase is NOT a substring within any of the values in the array
	if(!HasSubstringVal(ChromeTabsURLArray, URLBase))    
	{
		; DevModeMsgBox("Creating new tab")
		Message = Tab for %urlBase% does not exist. Creating new tab with URL: %URL%
		try, run "%ChromeFilepath%" "%URL%"
		ChromeTabsURLArray.Push(URL)    ; Append the new url to the array
		NewTabCreated := 1
		sleep, 1000
	}
	else, {
		Message = %URLBase% is within ChromeTabsURLArray. Trying to Activate.
		SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")
	}

	; message = NewTabCreated: %NewTabCreated%
	; DevModeMsgBox(message)


	status := ActivateChromeTab(URLBase)
	if(Status = "Failed"){
		try currentURL := driver.url
		Message = Failed to switch active tab to %URLBase%. Current tab is: %currentURL%
		SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")

		CheckForAlerts()

		; create a new tab and try to switch to it again
		Message = Creating new tab with URL: %URL%
		SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")

		try, run "%ChromeFilepath%" "%URL%"
		ChromeTabsURLArray.Push(URL)    ; Append the new url to the array
		NewTabCreated := 1
		sleep, 1000
		status := ActivateChromeTab(URL)
		if(Status = "Failed"){
			Message = Failed to activate tab for %urlBase% after 2 atteppts. Chrome stuck on a dialog box of some sort?
			SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")
			Return "Failed"
		}
	}



	; message = ActivateChromeTab Status: %status%
	; DevModeMsgBox(message)

	if(!NewTabCreated){ ; if re-using a tab then we want to re-navigate to URL because it might be the wrong page

		; Double check that the current tab URL matches the url base
		try, CurrentTabURl := driver.url
		; Message = Reusing Tab. `nCurrentTabURl: %CurrentTabURl%`nURL Navigating to: %URL%
		; DevModeMsgBox(Message)

		; DevModeMsgBox("getting url")

		try driver.Get(URL) ;Open selected URL
		catch e {
			Message = Failed to Navigate to URL in pre-existing tab`nPlease See Error #5648 for code section
			SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")
			; SaveDriverURLOFErrorPage()
			; Return

			; msgbox, error caught. trying something
			try driver.switchToalert().accept()
			try driver.Get(URL) ;Open selected URL
			catch e {
				Message = Failed to Navigate to URL: %URL%. Please Check for any open dialog boxes or ChromeDriver being out of date.
				SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")
				Return "Failed"

			}
		}
		try driver.executeScript("return document.readyState").equals("complete") ; wait until page loads completely before proceeding
	}

	Return
} 


; -------------------------------ActivateChromeTab-------------------------------
ActivateChromeTab(URL){

	; Extract Base URL if necessary
	if(InStr(URL, "/")){
		URLBase := ExtractBaseURL(URL)
	}
	else, {
		URLBase := URL
	}


	; Message = Finding Tab with URL base: %URLBase%
	; SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile")
	; DevModeMsgBox(Message)


	; if not connected to selenium chrome, then re-connect
	if(!DriverStatus){
		Status := CheckSeleniumDriver()
		if(Status)
		Return "Failed"
	}


	TabFoundSuccessfully := 

	NumberOfTabActivationLoops := ChromeTabsURLArray.Length()
	; Message := "NumberOfTabActivationLoops: " NumberOfTabActivationLoops
	; DevModeMsgBox(Message)

	; NumberOfTabLoops := Driver.Windows.Count + 2

	Message = Looping through tabs to activate with: %URLBase%
	SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")

	loop %  NumberOfTabActivationLoops { ; loop through tabs to find matching tab


		try driver.SwitchToNextWindow()   

		; sleep, 1000
		; msgbox, looping through tabs
		try CurrentTabTitle := driver.window.title
		try CurrentTabURL := driver.Url

		if(InStr(CurrentTabURL, URLBase)){

			; Message = Found Tab:.`n%CurrentTabTitle% = %PageTitle%`n%CurrentTabURL% = %URLBase%
			; DevModeMsgBox(message)

			TabFoundSuccessfully := 1
			; msgbox %CurrentTabTitle% = %PageTitle%
			; msgbox %CurrentTabURL% = %URL%
			return
		}

		; / loop through tabs 
	}
	Message = ActivateChromeTab function failed to activate tab for %urlBase% after looping through %NumberOfTabActivationLoops% tabs
	SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")
	return "Failed"
}




CheckForAlerts(){
	Message = Checking for Any Obstructing Alerts in Chrome
	SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")

	status := 1
	try driver.SwitchToAlert()
	catch e {
		status := 0
		return 0
	} 

	if(status){
		; msgbox, alert found
		; Message = Page Alert Found. Dismissing.
		Message = Page Alert Found. Accepting.
		SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")
		try driver.switchToalert().accept()
		; try driver.switchToalert().dismiss()
		return "True"
	}


}

CheckURLForSubstring(Substring){
	try CurrentTabURL := driver.url

	if(InStr(CurrentTabURL, Substring))
	return "True"
	else, 
	return

}


; End of Function
; -------------------------------/NavigateFromBaseURL-------------------------------

SaveDriverURL(){ ; save the url of the result page. That way if a tab is not found for a site, we can open up a tab from this tab instead of middle of nowhere. That way we can keep the tabs together
	try LastWebsitePostURL := driver.URL

	return LastWebsitePostURL
}


; -------------------------------SChrome_Get-------------------------------
SChrome_Get(URL := "", Profile := "Profile 1", IP_Port := "127.0.0.1:9222"){
	IP_Port_Nr := RegExReplace(IP_Port, ".*:(\d*)", "$1")
	if WinExist("ahk_exe Chrome.exe"){
		WinGet, pid, PID, ahk_exe chrome.exe
		for item in ComObjGet("winmgmts:").ExecQuery("SELECT * FROM Win32_Process WHERE ProcessId='" pid "'"){
			if RegExMatch(item.CommandLine, "i)--remote-debugging-port=\K\d+", port){
				break
			}
		}

		if (Port=""){
			MsgBox, 36, ,Chrome Needs to be started in debugging mode in order for the Uploader to control it with Selenium.`nAutomatically restart Chrome in debug mode to enable a connection?
			IfMsgBox, Yes
			{
				Message = Restarting Chrome in Debug Mode
				SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")

				While(WinExist("ahk_exe chrome.exe")) {
					WinClose, ahk_exe chrome.exe
				}
				Process, WaitClose, chrome.exe
			}
			Else{
				Msgbox, 4096, Error, Cannot connect to Chrome profile if it is Not running in debug mode. Program Exiting
				ExitApp
				; @todo: Make this error out to the script result screen
			}
		}
	}

	; ; yuriy's settings
	; IniRead, ChromeFilepath, C:\Users\%A_username%\Documents\Autohotkey\Lib\ScriptSettings.ini, Selenium, %A_Computername%, %A_Space%

	; ; Establish Variable with Filepath to be used throughout the script
	; if(ChromeFilepath = ""){
		if(FileExist("C:\Program Files\Google\Chrome\Application\chrome.exe")){
			ChromeFilepath = C:\Program Files\Google\Chrome\Application\chrome.exe
		}
		else if (FileExist("C:\Program Files (x86)\Google\Chrome\Application\chrome.exe")){
			ChromeFilepath = C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
		}


		if(ChromeFilepath = ""){
			Message = Failed to find chrome.exe in the usual locations.
			SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,DiscordErrorLogging")
			MsgBox 0x30, Error!, Unable to find Chrome.exe in the usual locations. `nScript Exiting. 
			ExitApp
		}

		if(!winExist("ahk_exe chrome.exe")){
			run, %ChromeFilepath% --remote-debugging-port=%IP_Port_Nr% %URL%
		}

		Driver := ComObjCreate("Selenium.ChromeDriver")
		Driver.SetCapability("debuggerAddress", IP_Port)
		try Driver.Start()
		catch e {

			ShowSeleniumErrorMsgbox()

			} ; end of catch

			; Save current chrome version to ini file
			return Driver
		}

		; -------------------------------/SChrome_Get-------------------------------
/*
*/
ShowSeleniumErrorMsgbox(){
	GetChromeVersionCommand = powershell (Get-Item '%ChromeFilepath%').VersionInfo.ProductVersion
	Chromeversion := RunCMD(GetChromeVersionCommand)
	ChromeVersion := StrReplace(ChromeVersion, "`n", "")

	; Clipboard := ChromeVersion
	; Msgbox % "Chromeversion: " Chromeversion
	IniRead, PreviousWorkingChromeVersion, Settings.ini, Misc, ChromeVersion, %A_Space%
	; IniWrite, %ChromeVersion%, Settings.ini, Misc, ChromeVersion
	; msgbox, failed to connect to Chrome for some reason.
	; Message = Failed to Connect to Chrome. Most likely problem is either Chrome has some sort of dialogue box open or ChromeDriver needs to be updated.
	; SaveOrPostProgress(Message:=Message,PostType:="Tooltip,ErrorLoggingTextFile,ErrorSummaryVar,DiscordErrorLogging")

	OnMessage(0x44, "OnMsgBoxChromeDriverFailed")
	MsgBox 0x40043, Error, Failed to Connect to Chrome. `nMost likely issue is either Chrome has some sort of dialogue box open or ChromeDriver needs to be updated.`n`nClick "Reload" to reload the script to try again`nClick "ChromeDriver" to open up the ChromeDriver download page. `n`nClick "Instructions" to open up .pdf file with instructions for updating chromedriver.exe`n`nPossibly Helpful Info:`nCurrent Chrome Version: %Chromeversion%Chrome Version of Last Successfull Upload: %PreviousWorkingChromeVersion%
	OnMessage(0x44, "")

	IfMsgBox Yes, {
		; Reload script
		Reload
		} Else IfMsgBox No, {
			run, https://chromedriver.chromium.org/downloads
			ExitApp
			; open chromedriver site
			} Else IfMsgBox Cancel, {
				URL = https://freedomainplaylists.com/wp-content/FreedomainScripts/Update`%20Selenium`%20ChromeDriver.pdf
				Filepath = %A_ScriptDir%\Lib\Update Selenium ChromeDriver.pdf
				if(!FileExist(Filepath)){
					UrlDownloadToFile, %URL%, %Filepath%

					run, %Filepath%
				}
				ExitApp

			}
		}


		; -------------------------------HasVal-------------------------------
		; Function needed for finding a value in an array
		HasVal(haystack, needle)
		{
			if !(IsObject(haystack)) || (haystack.Length() = 0)
			return 0
			for index, value in haystack
			if (value = needle)
			return index
			return 0
		}
		; -------------------------------/HasVal-------------------------------

		HasSubstringVal(haystack, needle)
		{
			if !(IsObject(haystack)) || (haystack.Length() = 0)
			return 0
			for index, value in haystack
			if (InStr(value, Needle))
			return index
			return 0
		}

		; SubStr(String, StartingPos [, Length])

		; InStr(value, Needle)

/*
*/


; Various functions used to control Selenium, Chrome and Chrome.AHK
;---Javascript---
;------------------------------------------------
JS_TryToExecute(JsToExecute,NumberofAttempts := 1,SleepLength:=1000){
	loop, %NumberofAttempts% {
		try driver.executeScript(JsToExecute)
		catch e {
			Continue
		}
		Return 
	}
	Return "Failed"
}



js_SendAndCheckWithQuerySelector(Selector,ValueToCheck:="value",SleepLength:=1000,JSStringText:="TEXT"){
	js = document.querySelector("%Selector%").value = "%JSStringText%";
	try driver.executeScript(js)

	sleep, %SleepLength%

	js = return document.querySelector("#title").value; 
	try, status := driver.executeScript(js)

	; DevModeMsgBox(status)

	if(Status = "")
	return "Failed"
	else, 
	return ""

}


; ValueToCheckOptions = innertext,textContent,InnerHTML,outerHTML,value,href,option value
js_SendAndCheckWithClassName(ClassName:="",ClassIndexNum:=0,ValueToCheck:="textContent",SleepLength:=1000,JSStringText:="TEXT"){
	jsSend = document.getElementsByClassName('%ClassName%')[%ClassIndexNum%].value = "%JSStringText%";
	try driver.executeScript(jsSend)  

	sleep, %SleepLength%

	jsCheck = return document.getElementsByClassName('%ClassName%')[%ClassIndexNum%].%ValueToCheck%;
	try Status := driver.executeScript(jsCheck) 
	; Msgbox % "Status: " Status

	if(Status = "")
	return "Failed"
	else, 
	return ""
}

; ValueToCheckOptions = innertext,textContent,InnerHTML,outerHTML,value,href,option value
js_SendAndCheckWithNAME(Element:="",IndexNum:=0,ValueToCheck:="textContent",SleepLength:=1000,JSStringText:=""){
	jsSend = document.getElementsByName('%Element%')[%IndexNum%].value = "%JSStringText%";
/*Clipboard := jsSend
Msgbox % "jsSend: " jsSend

*/
; document.getElementsByClassName('%ClassName%')[%ClassIndexNum%].value = "%JSStringText%";
try driver.executeScript(jsSend)  

sleep, %SleepLength%

jsCheck = return document.getElementsByName('%Element%')[%IndexNum%].%ValueToCheck%;
; Clipboard := jscheck
; Msgbox % "jsCheck: " jsCheck
try Status := driver.executeScript(jsCheck) 
; Msgbox % "Status: " Status
if(Status = "")
return "Failed"
else, 
return ""
}

; ValueToCheckOptions = innertext,textContent,InnerHTML,outerHTML,value,href,option value
js_SendAndCheckWithID(Element:="",ValueToCheck:="textContent",SleepLength:=1000,JSStringText:=""){
	; Msgbox % "Element: " Element
	; Msgbox % "JSStringText: " JSStringText
	jsSend = document.getElementById('%Element%').value = "%JSStringText%";
	; Clipboard := jsSend
	; Msgbox % "jsSend: " jsSend
	try driver.executeScript(jsSend)  

	; Msgbox % "JSStringText: " JSStringText
	sleep, %SleepLength%

	jsCheck = return document.getElementById('%Element%').%ValueToCheck%;
	try Status := driver.executeScript(jsCheck) 
	if(Status = "")
	return "Failed"
	else, 
	return ""
}

;---\Javascript---
;------------------------------------------------


;---Selenium---
;------------------------------------------------
; When called these will try multiple times to click/input into a web element

Selenium_LoopToClickID(IDName,NumOfLoops:=1,SleepLength:=1000){ 
	loop, %NumOfLoops% {
		try driver.findElementsByID(IDName).item[1].click() ; Click on "upload image" button
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}


Selenium_LoopToClickName(ElementName,NumOfLoops:=1,SleepLength:=1000){ 
	loop, %NumOfLoops% {
		try driver.findElementsByName(ElementName).item[1].click()
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}


Selenium_LoopToSendValueToID(IDName,NumOfLoops:=1,SleepLength:=1000,StringTextContent:=""){
	loop, %NumOfLoops% {
		try driver.findElementsByID(IDName).item[1].sendKeys(StringTextContent) ; Click on "upload image" button
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}
; Selenium_LoopToSendValueByName(ElementName:="NAME",NumOfLoops:=2,SleepLength:=1000,StringTextContent:="TEXT")
Selenium_LoopToSendValueByName(ElementName,NumOfLoops:=1,SleepLength:=1000,StringTextContent:=""){
	loop, %NumOfLoops% {
		try driver.findElementsByName(ElementName).item[1].SendKeys(StringTextContent)
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}

Selenium_LoopToSendValueToXpath(Xpath,NumOfLoops:=1,SleepLength:=1000,StringTextContent:=""){
	loop, %NumOfLoops% {
		; ToolTip, Loop attempt: %A_index%
		try driver.FindElementByXPath(Xpath).sendKeys(StringTextContent) ; Click on "upload image" button
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}


Selenium_LoopToClickXpath(Xpath,NumOfLoops:=1,SleepLength:=1000){
	loop, %NumOfLoops% {
		try driver.FindElementByXPath(Xpath).click()
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}

Selenium_LoopToClickXpathAndWaitForOpenWindow(Xpath,NumOfLoops:=1,SleepLength:=1000,WindowName:="Open"){
	loop, %NumOfLoops% {
		; TooltipThis("Clicking xpath")
		try driver.FindElementByXPath(Xpath).click()
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed to Click Xpath or Open File window did not show up on click"
			}
			sleep, %SleepLength%
			Continue
		}
		; tooltipthis("Checking if window exists")
		sleep, 1000
		; Msgbox % "WindowName: " WindowName
		if(!WinExist(WindowName)){
			Message = %WindowName% not found on %A_index% attempt. 
			; tooltipthis("Window not found")

			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}


Selenium_LoopToClearXpath(Xpath,NumOfLoops:=1,SleepLength:=1000){
	loop, %NumOfLoops% {
		try driver.FindElementByXPath(Xpath).clear()
		catch e {
			if(A_index = NumOfLoops){
				Return "Failed"
			}
			sleep, %SleepLength%
			Continue
		}
		Return 
	}
}

;---\Selenium---
;------------------------------------------------

; -------------------------------Javascript-------------------------------
ReturnAndDisplayJSData(jsref){
	; msgbox, here goes
	; https://www.w3schools.com/jsref/dom_obj_all.asp
	; -----TEXT CONTENT-----
	js = return %jsref%.textContent;
	try status := driver.executeScript(js)

	OnMessage(0x44, "OnMsgBoxJSReturnData")
	MsgBox 0x3,.TextContent:,%status%
	OnMessage(0x44, "")
/*
*/
IfMsgBox Yes,{

	} Else IfMsgBox No, {
		TextForClip = js = %js% `n try, status := driver.executeScript(js)
		Clipboard := TextForClip
		} Else IfMsgBox Cancel, {
			return
		}

		; -----VALUE-----
		js = return %jsref%.value;
		try status := driver.executeScript(js)


		OnMessage(0x44, "OnMsgBoxJSReturnData")
		MsgBox 0x3,.value:,%status%
		OnMessage(0x44, "")
/*
*/
IfMsgBox Yes,{

	} Else IfMsgBox No, {
		TextForClip = js = %js% `n try, status := driver.executeScript(js)
		Clipboard := TextForClip
		} Else IfMsgBox Cancel, {
			return
		}

		; -----INNERTEXT-----
		js = return %jsref%.innerText;
		try status := driver.executeScript(js)


		OnMessage(0x44, "OnMsgBoxJSReturnData")
		MsgBox 0x3, .innerText,%status%
		OnMessage(0x44, "")
/*
*/
IfMsgBox Yes,{

	} Else IfMsgBox No, {
		TextForClip = js = %js% `n try, status := driver.executeScript(js)
		Clipboard := TextForClip
		} Else IfMsgBox Cancel, {
			return
		}


		; -----OuterText-----
		js = return %jsref%.outerText;
		try status := driver.executeScript(js)


		OnMessage(0x44, "OnMsgBoxJSReturnData")
		MsgBox 0x3, .outerText,%status%
		OnMessage(0x44, "")
/*
*/

IfMsgBox Yes,{

	} Else IfMsgBox No, {
		TextForClip = js = %js% `n try, status := driver.executeScript(js)
		Clipboard := TextForClip
		} Else IfMsgBox Cancel, {
			return
		}


		;-----innerHTML-----
		js = return %jsref%.innerHTML;
		try status := driver.executeScript(js)


		OnMessage(0x44, "OnMsgBoxJSReturnData")
		MsgBox 0x3, .innerHTML,%status%
		OnMessage(0x44, "")
/*
*/

IfMsgBox Yes,{

	} Else IfMsgBox No, {
		TextForClip = js = %js% `n try, status := driver.executeScript(js)
		Clipboard := TextForClip
		} Else IfMsgBox Cancel, {
			return
		}


		; -----outerHTML-----
		js = return %jsref%.outerHTML;
		try status := driver.executeScript(js)


		OnMessage(0x44, "OnMsgBoxJSReturnData")
		MsgBox 0x3, .outerHTML,%status%
		OnMessage(0x44, "")
/*
*/
IfMsgBox Yes,{

	} Else IfMsgBox No, {
		TextForClip =js = %js% `n try,status := driver.executeScript(js)
		Clipboard := TextForClip
		} Else IfMsgBox Cancel, {
			return
		}


	} 
/*
*/
OnMsgBoxJSReturnData() {
	DetectHiddenWindows, On
	Process, Exist
	If (WinExist("ahk_class #32770 ahk_pid " . ErrorLevel)) {
		ControlSetText Button1, OK
		ControlSetText Button2, Copy
		ControlSetText Button3, Return
	}
}