path: root/windows/kbdneo2/Treiber/AHK_für_kbdneo2/kbdneo2.ahk

;*********************
; Anfangsbedingungen *
;*********************
name=Neo 2.0 (Erweiterung für nativen Treiber)
enable=Aktiviere %name%
disable=Deaktiviere %name%
#usehook on
SetKeyDelay -1
#LTrim

; *** Benutze Bilder, wenn sie im aktuellen Verzeichnis vorhanden sind ***
FileInstall,neo_enabled.ico,neo_enabled.ico,1
FileInstall,neo_disabled.ico,neo_disabled.ico,1
FileInstall,ebene1.png,ebene1.png,1
FileInstall,ebene2.png,ebene2.png,1
FileInstall,ebene3.png,ebene3.png,1
FileInstall,ebene4.png,ebene4.png,1
FileInstall,ebene5.png,ebene5.png,1
FileInstall,ebene6.png,ebene6.png,1
if (FileExist("ebene1.png")&&FileExist("ebene2.png")&&FileExist("ebene3.png")&&FileExist("ebene4.png")&&FileExist("ebene5.png")&&FileExist("ebene6.png"))
  zeigeBildschirmTastatur = 1
if (FileExist("neo_enabled.ico")&&FileExist("neo_disabled.ico"))
  iconBenutzen=1


;*************************
; Menü des Systray-Icons *
;*************************
if (iconBenutzen)
  menu,tray,icon,neo_enabled.ico,,1
menu,tray,nostandard
menu,tray,add,AHK öffnen,open
  menu,helpmenu,add,Info,about
  menu,helpmenu,add
  menu,helpmenu,add,http://autohotkey.com/,autohotkey
  menu,helpmenu,add,http://www.neo-layout.org/,neo
menu,tray,add,Hilfe,:helpmenu
menu,tray,add
menu,tray,add,%disable%,togglesuspend
menu,tray,add
menu,tray,add,Skript bearbeiten,edit
menu,tray,add,Skript neu laden,reload
menu,tray,add,Bildschirmtastatur umschalten,Show
menu,tray,add
menu,tray,add,Nicht im Systray anzeigen,hide
menu,tray,add,%name% beenden,exitprogram
menu,tray,default,%disable%
menu,tray,tip,%name%


;******************
; Initialisierung *
;******************
isShiftRPressed := 0
isShiftLPressed := 0
isShiftPressed := 0
isMod2Locked := 0
isMod3RPressed := 0
isMod3LPressed := 0
isMod3Pressed := 0
isMod4RPressed := 0
isMod4LPressed := 0
isMod4Pressed := 0
isMod4Locked := 0
isMod4Active := 0
Ebene := 1


goto mapkeys

;***********************
; Fehlende Funktionen  *
;***********************
; *** benötigte Modifier werden gehookt ***
~*SC136::
  if (isShiftLPressed and !isShiftRPressed)
  ToggleMod2Lock()
  isShiftRPressed := 1
  isShiftPressed := 1
  goto modeToggled
return

~*SC136 up::
  isShiftRPressed := 0
  isShiftPressed := isShiftLPressed
  goto modeToggled
return

~*SC02A::
  if (isShiftRPressed and !isShiftLPressed)
  ToggleMod2Lock()
  isShiftLPressed := 1
  isShiftPressed := 1
  goto modeToggled
return

~*SC02A up::
  isShiftLPressed := 0
  isShiftPressed := isShiftRPressed
  goto modeToggled
return

~*SC02B::
  isMod3RPressed := 1
  isMod3Pressed := 1
  goto modeToggled
return

~*SC02B up::
  isMod3RPressed := 0
  isMod3Pressed := isMod3LPressed
  goto modeToggled
return

~*SC03A::
  isMod3LPressed := 1
  isMod3Pressed := 1
  goto modeToggled
return

~*SC03A up::
  isMod3LPressed := 0
  isMod3Pressed := isMod3RPressed
  goto modeToggled
return

~*SC138::
  if (isMod4LPressed and !isMod4RPressed)
   ToggleMod4Lock()
  isMod4RPressed := 1
  isMod4Pressed := 1
  doMod4()
  goto modeToggled
return

~*SC138 up::
  isMod4RPressed := 0
  isMod4Pressed := isMod4LPressed
  doMod4()
  goto modeToggled
return

~*SC056::
  if (isMod4RPressed and !isMod4LPressed)
   ToggleMod4Lock()
  isMod4LPressed := 1
  isMod4Pressed := 1
  doMod4()
  goto modeToggled
return
	
~*SC056 up::
  isMod4LPressed := 0
  isMod4Pressed := isMod4RPressed
  doMod4()
  goto modeToggled
return

; *** Welcher Modifier ist aktiv und CapsLock und Mod4Lock ***
ToggleMod2Lock() {
  global
  if (isMod2Locked)
  {
    isMod2Locked := 0
    SetCapslockState off
  }
  else
  {
    isMod2Locked := 1
    SetCapslockState on
  }
}

ToggleMod4Lock() {
  global
  if (isMod4Locked)
  {
   isMod4Locked := 0
   send {vk15}
  }
  else
  {
   isMod4Locked := 1
   send {vk15}
  }
}

doMod4() {
  global
  if (isMod4Locked)
  {
    if (isMod4Pressed)
      isMod4Active := 0
    else
      isMod4Active := 1
  }
  else
  {
    if (isMod4Pressed)
      isMod4Active := 1
    else
      isMod4Active := 0
  }
}


; Special Mapping only for z

*z::
if (isMod4Active and !isMod3Pressed) {
    if (key_z_down){
        Send {Blind}{z up}
        key_z_down := 0
    }
	Send {Blind}{Ctrl DownTemp}{z DownTemp}
	key_z_down_mod := 1
} else {
    if (key_z_down_mod){
        Send {Blind}{Ctrl Up}{z Up}
        key_z_down_mod := 0
    }
	Send {Blind}{z DownTemp}
	key_z_down := 1
}
return

*z up::
if (key_z_down_mod){
    Send {Blind}{Ctrl Up}{z Up}
    key_z_down_mod := 0
}
if (key_z_down){
    Send {Blind}{z up}
    key_z_down := 0
}
return


; *** Mappings ***

mapkeys:
    OneLayer("x", 4, "pgup")
    OneLayer("v", 4, "backspace")
    OneLayer("l", 4, "up")
    OneLayer("c", 4, "del")
    OneLayer("w", 4, "pgdn")

    OneLayer("u", 4, "home")
    OneLayer("i", 4, "left")
    OneLayer("a", 4, "down")
    OneLayer("e", 4, "right")
    OneLayer("o", 4, "end")

    OneLayer("ü", 4, "esc")
    OneLayer("ö", 4, "tab")
    OneLayer("ä", 4, "ins")
    OneLayer("p", 4, "enter")
    
    AllLayers("NumLock","tab","tab","=","≠","≈","≡") ; NumLock
    AllLayers("NumpadDiv","NumpadDiv","NumpadDiv","÷","⁄","⌀","⁄") ; NumpadDiv
    AllLayers("NumpadMult","NumpadMult","NumpadMult","⋅","×","⊙","⊗") ; NumpadMult
    AllLayers("NumpadSub","NumpadSub","NumpadSub","−","∖","⊖","∸") ; NumpadSub
    AllLayers("NumpadAdd","NumpadAdd","NumpadAdd","±","∓","⊕","∔") ; NumpadAdd

    AllLayers("Numpad7","Numpad7","✔","↕","NumpadHome","≪","⌈") ; Numpad7
    AllLayers("Numpad8","Numpad8","✘","↑","NumpadUp","∩","⋂") ; Numpad8
    AllLayers("Numpad9","Numpad9","†","⃗","NumpadPgUp","≫","⌉") ; Numpad9
    AllLayers("Numpad4","Numpad4","♣","←","NumpadLeft","⊂","⊆") ; Numpad4
    AllLayers("Numpad5","Numpad5","€",":","LButton","⊶","⊷") ; Numpad5
    AllLayers("Numpad6","Numpad6","‣","→","NumpadRight","⊃","⊇") ; Numpad6
    AllLayers("Numpad1","Numpad1","♦","↔","NumpadEnd","≤","⌊") ; Numpad1
    AllLayers("Numpad2","Numpad2","♥","↓","NumpadDown","∪","⋃") ; Numpad2
    AllLayers("Numpad3","Numpad3","♠","⇌","NumpadPgDn","≥","⌋") ; Numpad3
    AllLayers("Numpad0","Numpad0","␣","%","NumpadIns","‰","□") ; Numpad0
    AllLayers("NumpadDot","NumpadDot",".",",","NumpadDel","′","″") ; NumpadDot

    RemapKey("NumpadIns", "Numpad0")
    RemapKey("NumpadEnd", "Numpad1")
    RemapKey("NumpadDown", "Numpad2")
    RemapKey("NumpadPgDn", "Numpad3")
    RemapKey("NumpadLeft", "Numpad4")
    RemapKey("NumpadClear", "Numpad5")
    RemapKey("NumpadRight", "Numpad6")
    RemapKey("NumpadHome", "Numpad7")
    RemapKey("NumpadUp", "Numpad8")
    RemapKey("NumpadPgUp", "Numpad9")
    RemapKey("NumpadDel", "NumpadDot")
return


HookKey(key){
    dnkey := "*" . key
    upkey := dnkey . " up"
    Hotkey,% dnkey,allstarhook
    Hotkey,% upkey,allstarhook
}

OneLayer(key, layer, target){
    global
    HookKey(key)
    CMCP%layer%%key% := target
}

AllLayers(key, e1, e2, e3, e4, e5, e6){
    global
    HookKey(key)
    CMCP1%key% := e1
    CMCP2%key% := e2
    CMCP3%key% := e3
    CMCP4%key% := e4
    CMCP5%key% := e5
    CMCP6%key% := e6
}

RemapKey(key, target){
    global
    HookKey(key)
    KRM%key% := target
}

modeToggled:
    if ((isMod3Pressed) && (isMod4Pressed || isMod4Locked)) {
        Ebene := 6
    } else if ((isMod3Pressed) && (isShiftPressed || isMod2Locked)) {
        Ebene := 5
    } else if (isMod4Active) {
        Ebene := 4
    } else if (isMod3Pressed) {
        Ebene := 3
    } else if (isShiftPressed || isMod2Locked) {
        Ebene := 2
    } else {
        Ebene := 1
    }
    goto guiModeToggled
return

allstarhook:
    AllStar(a_thishotkey)
return

AllStar(This_HotKey) {
    global
    PhysKey := This_HotKey
    if (SubStr(PhysKey,1,1) == "*")
        PhysKey := SubStr(PhysKey,2)
    if (SubStr(PhysKey,-2) == " up") {
        PhysKey := SubStr(PhysKey,1,StrLen(PhysKey)-3)
        IsDown := 0
    } else
        IsDown := 1
    RealEbene := Ebene
    if (KRM%PhysKey% != ""){
        PhysKey := KRM%PhysKey%
        if (isMod3Pressed) {
            RealEbene := 5
        } else {
            RealEbene := 2
        }
    }

    Char = CP%RealEbene%%PhysKey%
    if (IsDown == 1) {
        CharStarDown(PhysKey, Char)
        ;MsgBox % This_HotKey . " -> " . PhysKey . " -> " . Char . " ---> " . "%CM" . Char . ": " . CM%Char%
    } else {
        CharStarUp(PhysKey)
    }
}

CharStarDown(PhysKey, Char) {
    global
    if (CM%Char% != "") {
        tosend := CM%Char%
    } else {
        tosend := PhysKey
    }
    
    if (PR%PhysKey% != "" && PR%PhysKey% != tosend){
        CharOutUp(PR%PhysKey%)
    }
    
    CharOutDown(tosend)
    PR%PhysKey% := tosend
}

CharStarUp(PhysKey) {
    global
    if (PR%PhysKey% != "") {
        tosend := PR%PhysKey%
        PR%PhysKey% := ""
        CharOutUp(tosend)
    }
}

CharOutDown(char){
    send % "{blind}{" . char . " DownTemp}"
}

CharOutUp(char){
    send % "{blind}{" . char . " Up}"
}

;*****************
; Menüfunktionen *
;*****************
togglesuspend:
  if A_IsSuspended {
    menu,tray,rename,%enable%,%disable%
    menu,tray,tip,%name%
    if (iconBenutzen)
      menu,tray,icon,neo_enabled.ico,,1
    suspend,off ; Schaltet Suspend aus
  } else {
    menu,tray,rename,%disable%, %enable%
    menu,tray,tip,%name% : Deaktiviert
    if (iconBenutzen)
      menu,tray,icon,neo_disabled.ico,,1
    suspend,on ; Schaltet Suspend ein
  } return

about:
  msgbox, 64, NEO 2.0 – Ergonomische Tastaturbelegung, 
  (
  %name% 
  `nDas Neo-Layout ist ein alternatives deutsches Tastaturlayout
  Näheres finden Sie unter http://neo-layout.org/. 
  `nDieses Skript erweitert den nativen Tastaturtreiber um 
  einige fehlende Funktionen.
  `nEs beinhaltet außerdem eine Bildschirmtastatur, die mit
  Shift+Mod4+Tab geöffnet und geschlossen werden kann.
  )
return

neo:
  run http://neo-layout.org/
return

autohotkey:
  run http://autohotkey.com/
return

open:
  ListLines ; shows the Autohotkey window
return

edit:
  edit
return

reload:
  Reload
return

hide:
  menu, tray, noicon
return

exitprogram:
  exitapp
return


;*********************
; BildschirmTastatur *
;*********************
guiErstellt = 0
showingShift = 0
showShiftTimer = 0

showShift:
    showingShift = 1
    showShiftTimer = 0
    goto modeToggled
return

guiModeToggled:
    ; This shift logic delays the display of layer 2,
    ; so the keyboard doesn’t constantly flash during
    ; normal typing
    if (isShiftPressed && !showingShift && !showShiftTimer){
        SetTimer, showShift, -300
        showShiftTimer = 1
    } else if (!isShiftPressed){
        SetTimer, showShift, Off
        showShiftTimer = 0
        showingShift = 0
    }
  
    if (guiErstellt) {
        guiEbene := Ebene
        if (guiEbene = 2 && !showingShift)
            guiEbene = 1
        goto UpdateImage
    }
return

*F7::
    if (isMod4Pressed && zeigeBildschirmTastatur)
        goto Show
    else send {blind}{F7}
return

Show:
    if guiErstellt {
        goto Close
    } else {
        if (Image = "") {
            Image := "ebene1.png"
        }
        yPosition := A_ScreenHeight -270
        Gui,Color,FFFFFF
        Gui,Add,Picture,  AltSubmit BackgroundTrans xm ym hwndHPIC vPicture,%Image% ;
        Gui,+AlwaysOnTop
        Gui +LastFound
        WinSet, TransColor, FFFFFF
        Gui -Caption +ToolWindow
        Gui,Show,NA y%yposition% Autosize
        OnMessage(0x201, "WM_LBUTTONDOWN")
        OnMessage(0x203, "WM_LBUTTONDBLCLK")
        GuiControlGet, P, Pos, Picture
        loop, 6 {
            HBITMAP%A_Index% := LoadImage("ebene" . A_Index . ".png", PW, PH)
        }
        guiErstellt = 1
    }
Return

LoadImage(ImagePath, W, H) {
    ; Each GUI window may have up to 11,000 controls. However, use caution when creating more
    ; than 5000 controls because system instability may occur for certain control types.
    Gui, 99:Add, Pic, w%W% h%H% AltSubmit hwndHPIC, %ImagePath%
    SendMessage, 0x0173, 0, 0, , ahk_id %HPIC% ; STM_GETIMAGE
    Return ErrorLevel
}

UpdateImage:
    if (guiEbeneShown != guiEbene){
        SendMessage, 0x0172, 0, HBITMAP%guiEbene%, , ahk_id %HPIC% ; STM_SETIMAGE
        DeleteObject(ErrorLevel)
        guiEbeneShown := guiEbene
    }
Return

DeleteObject(hObject) {
   return DllCall("DeleteObject", "uint", hObject)
}

WM_LBUTTONDOWN() {
    PostMessage, 0xA1, 2
}

WM_LBUTTONDBLCLK() {
    SetTimer, Close, -1
}

Close:
    guiErstellt = 0
    Gui,Destroy
    Gui, 99:Destroy
Return