modify send level

RegExHotstring.ahk

@@ -1,6 +1,7 @@
 #Requires AutoHotkey v2.0
 
-RegHook := RegExHs("VI")
+SendLevel(1)
+RegHook := RegExHs("VI2")
 RegHook.NotifyNonText := true
 RegHook.KeyOpt("{Space}{Tab}{Enter}", "+SN")
 RegHook.Start()
@@ -10,20 +11,20 @@ RegHook.Start()
  * @param {String} String RegEx string
  * @param {Func or String} CallBack calls function with RegEx match info or replace string
  * @param {String} Options
- *
+ * 
  * \* (asterisk): An ending character (e.g. Space, Tab, or Enter) is not required to trigger the hotstring.
  * use *0 to turn this option back off.
- *
+ * 
  * ? (question mark): The hotstring will be triggered even when it is inside another word;
  * that is, when the character typed immediately before it is alphanumeric.
  * Use ?0 to turn this option back off.
- *
+ * 
  * B0 (B followed by a zero): Automatic backspacing is not done to erase the abbreviation you type.
  * Use a plain B to turn backspacing back on after it was previously turned off.
- *
+ * 
  * C: Case sensitive: When you type an abbreviation, it must exactly match the case defined in the script.
  * Use C0 to turn case sensitivity back off.
- *
+ * 
  * O: Omit the ending character of auto-replace hotstrings when the replacement is produced.
  * Use O0 (the letter O followed by a zero) to turn this option back off.
  */
@@ -79,13 +80,13 @@ class RegExHs extends InputHook {
 		}
 	}
 
-	; clear input when press non-text key
 	OnKeyDown := this.keyDown
 	keyDown(vk, sc) {
 		switch vk {
 			case 8:
 				Send("{Blind}{vk08 down}")
 			case 9, 13, 32:
+				; clear input if not match
 				if (!this.match(this.a0, vk,
 					SubStr(this.Input, 1, StrLen(this.Input) - 1),
 					(*) => Send("{Blind}{vk" Format("{:02x}", vk) " down}"))) {
@@ -95,6 +96,7 @@ class RegExHs extends InputHook {
 			case 160, 161:
 				; do nothing
 			default:
+				; clear input when press non-text key
 				this.Stop()
 				this.Start()
 		}
@@ -111,8 +113,11 @@ class RegExHs extends InputHook {
 	OnChar := this.char
 	char(c) {
 		vk := GetKeyVK(GetKeyName(c))
-		if (vk != 9 && vk != 13 && vk != 32)
-			this.match(this.a, vk)
+		switch vk {
+			case 9, 13, 32:
+				return
+		}
+		this.match(this.a, vk)
 	}
 
 	match(map, vk, input := this.Input, defer := (*) => 0) {