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Last active: Jun 22 2016 09:14 PM:!: Note this code is an example, real code looks different as you can see below.
^LButton & a & h:: !LButton & RButton & a:: ^+a & h & k:: ^+1 & 2 & 3 & 4::
Requires AutoHotkey_H28++
By launching several AutoHotkey threads and suspending its Hotkeys we can build up any Hotkey.
So for example ^!1 is a hotkey in main script which activates a hotkey in another thread, this hotkey again activates another set of hotkeys that contain actual code to run.
For SuperHotkey to work you will need [AHK_H] AutoHotkey.exe and AutoHotkey.dll H28+
- Save example code below as AutoHotkey.ahk
- Include AutoHotkey.dll and it's AutoHotkey.exe in same folder
- Double click AutoHotkey.exe.
SuperHotkey_Init(Script) will need to run before Superhotkey can be used.
Then your hotkey need to run SuperHotkey(Dll/Script Number) to activate another hotkey in a separate dll thread.
All required functions are also included in example script.
Thanks Lexikos for FileExtract_ToMemYou can compile the script using AutoHotkeySC.bin included in AHK_H package
Compiled, internal AutoHotkey.dll will be used so you do not need to extract it :!:
Press Ctrl & CtrlBreak to exit example script.
Following Hotkeys are used here:
^+1 & 2 & 3 & 4 ^+a & h & k ^LButton & a & h ^LButton & b & d ^LButton & w & r !LButton & RButton & a !LButton & RButton & b !LButton & RButton & c
;Comments = Launched by
Hotkey_1= ;^!1
(
[color=black]2 & 3::
SuperHotkey(2)
Return[/color]
)
Hotkey_2= ;Hotkey_1
(
[color=black]*4::
MsgBox 1234
Return[/color]
)
Hotkey_3= ;!LButton
(
[color=black]*RButton::
SuperHotkey(4)
Return[/color]
)
Hotkey_4= ;Hotkey_3
(
[color=black]*a::MsgBox AutoHotkey
*b::MsgBox Break
*c::MsgBox Control[/color]
)
Hotkey_5= ;^LButton
(
[color=black]a & h::MsgBox AutoHotkey
b & d::MsgBox by the way
w & r::MsgBox With Regards[/color]
)
Hotkey_6= ;^+a
(
[color=black]h & k::MsgBox AutoHotkey[/color]
)
Loop 6
[color=red]SuperHotkey_Init(Hotkey_%A_Index%)[/color]
^+CtrlBreak::ExitApp
^+a::SuperHotkey(6)
^+1::SuperHotkey(1)
!LButton::SuperHotkey(3)
^LButton::SuperHotkey(5)
SuperHotkey_Init(Script){
global
static idx:=0
idx++
If !SH
SH:=Object()
SH[idx]:=AhkDllThread("AutoHotkey.dll")
SH[idx].ahktextdll("#NoTrayIcon`nSH:=Object(" (&SH) ")`n" Script "`nSuspend:`nSuspend, Toggle`nReturn`n" CreateScript("SuperHotkey{}"))
While !SH[idx].ahkReady()
Sleep, 10
SH[idx].ahkLabel("Suspend")
Return idx
}
SuperHotkey(DllNr#){
global
SH[DllNr#].ahkLabel("Suspend")
If RegExMatch(A_ThisHotkey, "(AppsKey|Left|Right|Up|Down|LWin|RWin|"
. "LButton|RButton|MButton|Enter|BackSpace|Tab|Shift|Ctrl|"
. "LCtrl|RCtrl|Alt|RAlt|LAlt|Space|F1|F2|F3|F4|F5|F6|F7|F8|F9|F10|F11|F12)",Hotkey)
KeyWait,%Hotkey1%
else
KeyWait,% SubStr(A_ThisHotkey,0)
SH[DllNr#].ahkLabel("Suspend")
}
CreateScript(script){
static mScript,FileExtract_ToMem:="FileExtract_ToMem"
StringReplace,script,script,`n,`r`n,A
StringReplace,script,script,`r`r,`r,A
If RegExMatch(script,"m)^[^:]+:[^:]+|[a-zA-Z0-9#[email protected]]+\{}$"){
If !(mScript){
If (A_IsCompiled and IsFunc(FileExtract_ToMem)){
pData:=0,DataSize:=0
If (%FileExtract_ToMem%(">AUTOHOTKEY SCRIPT<", pData, DataSize)
|| %FileExtract_ToMem%(">AHK WITH ICON<", pData, DataSize)){
mScript:=StrGet(pData,"UTF-8")
StringReplace,mScript,mScript,`n,`r`n,A
StringReplace,mScript,mScript,`r`r,`r,A
mScript .="`r`n"
}
} else {
FileRead,mScript,%A_ScriptFullPath%
StringReplace,mScript,mScript,`n,`r`n,A
StringReplace,mScript,mScript,`r`r,`r,A
mScript .= "`r`n"
Loop,Parse,mScript,`n,`r
{
If A_Index=1
mScript:=""
If RegExMatch(A_LoopField,"i)^\s*#include"){
temp:=RegExReplace(A_LoopField,"i)^\s*#include[\s+|,]")
If InStr(temp,"%"){
Loop,Parse,temp,`%
{
If (A_Index=1)
temp:=A_LoopField
else if !Mod(A_Index,2)
_temp:=A_LoopField
else {
_temp:=%_temp%
temp.=_temp A_LoopField
_temp:=""
}
}
}
FileRead,_temp,%temp%
mScript.= _temp "`r`n"
} else mScript.=A_LoopField "`r`n"
}
}
}
Loop,Parse,script,`n,`r
{
If A_Index=1
script=
else If A_LoopField=
Continue
If (RegExMatch(A_LoopField,"^[^:\s]+:[^:\s=]+$")){
StringSplit,label,A_LoopField,:
If (label0=2 and IsLabel(label1) and IsLabel(label2)){
script .=SubStr(mScript
, h:=InStr(mScript,"`r`n" label1 ":`r`n")
, InStr(mScript,"`r`n" label2 ":`r`n")-h) . "`r`n"
}
} else if RegExMatch(A_LoopField,"^[^\{}\s]+\{}$"){
StringTrimRight,label,A_LoopField,2
script .= SubStr(mScript
, h:=RegExMatch(mScript,"i)\n" label "\([^\)\n]*\)\n?\{")
, RegExMatch(mScript,"\n\s*}\s*\K\n",1,h)-h) . "`r`n"
} else
script .= A_LoopField "`r`n"
}
}
StringReplace,script,script,`r`n,`n,All
Return Script
}
/*
Function: FileExtract
Extracts a file from this compiled script by using a dynamic FileInstall.
Syntax:
FileExtract( Source, Dest [, Flag ] )
Parameters:
Source - The source string used in the original FileInstall.
Dest - The name of the file to be created.
Flag - Specify 1 to overwrite existing files, otherwise omit.
Remarks:
Unlike FileInstall, FileExtract() allows variables and expressions for Source,
and does not cause Ahk2Exe to include a file into the executable.
*/
FileExtract(Source, Dest, Flag=0) {
static init
if !init
cb := RegisterCallback("FileExtract_")
; cb->func->mJumpToLine->mActionType := ACT_FILEINSTALL
, NumPut(SubStr(A_AhkVersion,12,2)+0>=59 ? 162 : A_AhkVersion>="1.0.48" ? 162:159, NumGet(NumGet(cb+28)+4), 0, "UChar") ; Fixed for AutoHotkey v1.0.48: ACT_FILEINSTALL has changed to 160.
, DllCall("GlobalFree", "uint", cb)
return FileExtract_(Source, Dest, Flag)
}
FileExtract_(Source, Dest, Flag) {
FileCopy, %Source%, %Dest%, %Flag%
return !ErrorLevel
}
/*
Function: FileExtract_ToMem
Extracts a FileInstall'd file into memory.
Syntax:
FileExtract_ToMem( Source, pData, DataSize [, InitialBufferSize, InitialBuffer ] )
Parameters:
Source [in] - The source string used in the original FileInstall.
pData [in/out] - A pointer to the buffer where file data is written. See remarks.
DataSize [in] - If pData is zero, this indicates the initial buffer size.
[out] - Receives the number of bytes written to the buffer.
Remarks:
pData must specify zero or a valid pointer to memory allocated with GlobalAlloc().
If the caller specifies a non-zero pData, it is used as the initial data buffer.
If the buffer is too small, the function will reallocate it and update pData.
The function does not delete the buffer on failure unless the caller specified zero.
Once the data is no longer needed, free it using GlobalFree:
DllCall("GlobalFree","uint",pData)
DataSize indicates the amount of data written, not the size of the buffer.
To determine the actual size of the buffer, use GlobalSize:
MemSize := DllCall("GlobalSize","uint",pData)
*/
FileExtract_ToMem(Source, ByRef pData, ByRef DataSize)
{
static ReadPipe, ConnectNamedPipe, ReadFile, GlobalReAlloc
if !VarSetCapacity(ReadPipe)
{
; Initialize the machine code function for reading from the pipe.
hex =
( LTrim Join
558BEC81EC0004000053568B75085733FF397E080F848D000000397E040F848400000057
FF36FF561057BB00040000EB5E8B46088B4D088BD02B560C3BD1732803C08946088B560C
2BC23BC1730503D18956086A02FF7608FF7604FF561885C074458B4D088946048B460C03
460433FF85C976168D9500FCFFFF2BD08A0C0288088B4D0847403BF972F2014E0C6A008D
450850538D8500FCFFFF50FF36FF561485C0758D40EB0233C05F5E5BC9C20400
)
;~ MCode() - http://www.autohotkey.com/forum/viewtopic.php?t=21172
VarSetCapacity(ReadPipe,StrLen(hex)//2)
Loop % StrLen(hex)//2
NumPut("0x" . SubStr(hex,2*A_Index-1,2), ReadPipe, A_Index-1, "Char")
;~ end
; Resolve ReadPipe()'s dependencies for later.
hKernel32 := DllCall("GetModuleHandle", "str", "kernel32.dll")
astr := A_IsUnicode ? "astr" : "str"
ConnectNamedPipe := DllCall("GetProcAddress", "uint", hKernel32, astr, "ConnectNamedPipe")
ReadFile := DllCall("GetProcAddress", "uint", hKernel32, astr, "ReadFile")
GlobalReAlloc := DllCall("GetProcAddress", "uint", hKernel32, astr, "GlobalReAlloc")
}
UserOwnsData := !!pData ; True if pData is not [blank or zero].
if !pData
{ ; If DataSize is non-numeric or < 1, default to 1024.
if (DataSize+0 < 1)
DataSize := 1024
pData := DllCall("GlobalAlloc","uint",0,"uint",DataSize)
}
else
{ ; Get the actual size of the memory block,
DataSize := DllCall("GlobalSize","uint",pData)
}
VarSetCapacity(ReadPipeStruct, 28, 0) ; ReadPipeStruct
; Fill ReadPipeStruct with ReadPipe()'s dependencies.
NumPut(ConnectNamedPipe, ReadPipeStruct, 16)
NumPut(ReadFile, ReadPipeStruct, 20)
NumPut(GlobalReAlloc, ReadPipeStruct, 24)
Random, pipe_name
; Create a named pipe (with an unpredictable name) for writing the file into.
hNamedPipe := DllCall("CreateNamedPipe", "str", "\\.\pipe" pipe_name, "uint", 3
, "uint", 0, "uint", 255, "uint",0, "uint",0, "uint",0, "uint",0)
; Set the parameters for the pipe-reading thread.
NumPut(hNamedPipe, ReadPipeStruct, 0)
NumPut(pData, ReadPipeStruct, 4)
NumPut(DataSize, ReadPipeStruct, 8)
; Create a thread to read from the pipe into memory.
; The thread will start immediately, but will wait for a pipe connection.
hReadThread := DllCall("CreateThread", "uint", 0, "uint", 0, "uint", &ReadPipe
, "uint", &ReadPipeStruct, "uint", 0, "uint*", ReadThreadID)
; "Replace flag" *must* be specified since the pipe... exists.
FileExtractResult := FileExtract(Source, "\\.\pipe" pipe_name, 1)
if !FileExtractResult
{ ; Open and close a connection to the pipe to terminate the thread.
FileAppend,, \\.\pipe\%pipe_name%
}
Loop {
; Wait for the thread to terminate, or any window message to be received.
r := DllCall("MsgWaitForMultipleObjectsEx", "uint", 1, "uint*", hReadThread
, "uint", -1, "uint", 0x4FF, "uint", 0x6)
if (r = 0) || (r = -1) ; WAIT_OBJECT_0 or WAIT_FAILED
break
Sleep, 1 ; Allow AutoHotkey to dispatch messages.
}
DllCall("DisconnectNamedPipe", "uint", hNamedPipe)
DllCall("CloseHandle", "uint", hNamedPipe)
DllCall("CloseHandle", "uint", hReadThread)
if FileExtractResult || UserOwnsData
{
; Either it was a success and we are returning the extracted data,
; or it failed and we are returning the memory to the caller, since
; they may want to reuse it.
pData := NumGet(ReadPipeStruct,4)
DataSize := NumGet(ReadPipeStruct,12)
}
else
{
; If ReadPipe() fails because of low memory, pData may have been reallocated,
; so always use the value in the structure.
DllCall("GlobalFree", "uint", NumGet(ReadPipeStruct,4))
pData := DataSize := 0
}
return FileExtractResult
}
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