#UseHook
X_Text := 500
Y_Text := 300
fontName := "Calibri"
fontSize := 64
fontColor := 0x4682B4

Gui, Text: New, +LastFound +Owner -Caption +AlwaysOnTop +E0x20
Gui, Margin, 0, 0
Gui, Font, s%fontSize% q4 c%fontColor%, %fontName%
Gui, Color, FFFFFF
WinSet, Transcolor, FFFFFF
Gui, Add, Text
Return

F1::
   if (t := !t) {
      Hook := InputHook()
      Hook.KeyOpt("{All}", "N")
      Hook.OnKeyDown := Func("OnKeyDown").Bind(X_Text, Y_Text, fontSize, fontName)
      Hook.Start()
   }
   else {
      Gui, Text:Show, Hide
      Hook.Stop()
   }
   Return

Esc:: ExitApp

OnKeyDown(X_Text, Y_Text, fontSize, fontName, Hook, vk, sc) {
   text := Hook.Input
   if (text = "") {
      Gui, Text:Show, Hide
      Return
   }
   Gui, New
   Gui, Font, s%fontSize% q4, %fontName%
   Gui, Add, Text,, % text
   GuiControlGet, Pos, Pos, Static1
   Gui, Destroy
   
   Gui, Text: Default
   GuiControl, Move, Static1, w%PosW% h%PosH%
   GuiControl,, Static1, % text
   Gui, Show, NA x%X_Text% y%Y_Text% w%PosW% h%PosH%
}

X_Text := 500
Y_Text := 500
fontName := "Calibri"
fontSize := 64
fontColor := 0x4682B4

Gui, Text: New, +LastFound +Owner -Caption +AlwaysOnTop +E0x20
Gui, Margin, 0, 0
Gui, Font, s%fontSize% q4 c%fontColor%, %fontName%
Gui, Color, FFFFFF
WinSet, Transcolor, FFFFFF
Gui, Add, Text

Gui, New,, Enter your text here
Gui, Add, Edit, w300 h100 gWriteText
Gui, Show, x0 y0
Return

GuiClose:
   ExitApp

WriteText:
   GuiControlGet, Edit1
   if (Edit1 = "") {
      Gui, Text:Show, Hide
      Return
   }
   Gui, New
   Gui, Font, s%fontSize% q4, %fontName%
   Gui, Add, Text,, % Edit1
   GuiControlGet, Pos, Pos, Static1
   Gui, Destroy
   Gui, Text: Default
   GuiControl, Move, Static1, w%PosW% h%PosH%
   GuiControl,, Static1, % Edit1
   Gui, Show, NA x%X_Text% y%Y_Text% w%PosW% h%PosH%
   Return