Update AHK_Common.ahk

Author: Ven0m0

Lib/v2/AHK_Common.ahk

@@ -1,44 +1,25 @@
 #Requires AutoHotkey v2.0
+#SingleInstance Force
 
-; ============================================================================
-; AHK_Common.ahk - Common utility functions for AutoHotkey scripts
-; Version: 2.0.0 (Migrated to AHK v2)
-; ============================================================================
+; AHK_Common – shared init utilities
 
-; ============================================================================
-; InitUIA() - No longer needed in AHK v2
-; UIA (UI Automation) support is built-in to AutoHotkey v2
-; This function is kept for compatibility but does nothing
-; ============================================================================
 InitUIA() {
-    ; UIA is built-in to AHK v2 - no action needed
-    return
+    ; UIA is built-in in v2 (no-op, kept for compatibility)
 }
 
-; ============================================================================
-; RequireAdmin() - Ensures script runs with administrator privileges
-; Relaunches script with admin rights if not already running as admin
-; ============================================================================
 RequireAdmin() {
-    if (!A_IsAdmin) {
-        try {
-            Run('*RunAs "' . A_ScriptFullPath . '"')
-            ExitApp()
-        } catch Error as err {
-            MsgBox("Failed to elevate to admin: " . err.Message)
-            ExitApp()
-        }
+    if A_IsAdmin
+        return
+    try {
+        Run('*RunAs "' . A_ScriptFullPath . '"')
+        ExitApp()
+    } catch Error as err {
+        MsgBox("Failed to elevate: " . err.Message)
+        ExitApp()
     }
 }
 
-; ============================================================================
-; SetOptimalPerformance() - Applies performance optimization settings
-; Disables delays for maximum script execution speed
-; Note: Some v1 directives are deprecated/removed in v2
-; ============================================================================
 SetOptimalPerformance() {
-    ; Note: #KeyHistory and ListLines are deprecated in v2
-    ; These are now controlled by script directives only
     SetKeyDelay(-1, -1)
     SetMouseDelay(-1)
     SetDefaultMouseSpeed(0)
@@ -47,23 +28,11 @@ SetOptimalPerformance() {
     SendMode("Input")
 }
 
-; ============================================================================
-; InitScript(requireUIA := true, requireAdmin := false, optimize := true)
-; Convenience function to initialize script with common settings
-;
-; Parameters:
-;   requireUIA    - Run with UIA support (default: true) - No-op in v2
-;   requireAdmin  - Run with admin privileges (default: false)
-;   optimize      - Apply performance optimizations (default: true)
-; ============================================================================
 InitScript(requireUIA := true, requireAdmin := false, optimize := true) {
-    ; UIA is built-in to v2, so InitUIA() does nothing
-    if (requireUIA)
+    if requireUIA
         InitUIA()
-
-    if (requireAdmin)
+    if requireAdmin
         RequireAdmin()
-
-    if (optimize)
+    if optimize
         SetOptimalPerformance()
 }