Can now be paused with F6

Echo.ahk

@@ -24,6 +24,8 @@ enabledWindows.Push(Array())
 global keyLog := Array()
 global whitelistKeys := Array()
 
+global paused := 0
+
 SetTimer, ResetHook, -60000
 
 whitelistKeys["q"] := 1
@@ -32,6 +34,7 @@ whitelistKeys[1] := 1
 whitelistKeys[2] := 1
 whitelistKeys[3] := 1
 whitelistKeys[4] := 1
+whitelistKeys[5] := 1
 whitelistKeys["LShift"] := 1
 whitelistKeys["LControl"] := 1
 whitelistKeys["g"] := 1
@@ -42,6 +45,7 @@ whitelistKeys["c"] := 1
 whitelistKeys["y"] := 1
 
 OnKeyDown(InputHook, VK, SC) {
+    if (!paused) {
         key := GetKeyName(Format("vk{:x}sc{:x}", VK, SC))
         if (addNext) {
             if (!whitelistKeys.HasKey(Key)) {
@@ -80,6 +84,7 @@ OnKeyDown(InputHook, VK, SC) {
             keyLog[key] := SC,
         }
     }
+}
 
 ShowTooltip(text) {
     ToolTip, %text%
@@ -91,6 +96,7 @@ RemoveToolTip:
 return
 
 OnKeyUp(InputHook, VK, SC) {
+    if (!paused) {
         key := GetKeyName(Format("vk{:x}sc{:x}", VK, SC))
         if (whitelistKeys.HasKey(key)) {
             for k, v in enabledWindows[1] {
@@ -98,6 +104,7 @@ OnKeyUp(InputHook, VK, SC) {
             }
         }
     }
+}
 
 ; Not really mine at all
 SortArray(Array, Order="A") {
@@ -292,6 +299,17 @@ ResetHook:
     SetTimer, ResetHook, -30000
 return
 
+TogglePause() {
+    if (paused) {
+        ShowTooltip("Unpaused")
+        paused := 0
+        return
+    }
+    ShowTooltip("Paused")
+    paused := 1
+    return
+}
+
 
 F5::
     ih.Stop()
@@ -330,6 +348,10 @@ F4::
     WhitelistButtonUI()
 return
 
+F6::
+    TogglePause()
+return
+
 ButtonSave:
     Gui, Submit
     WhitelistKeys(KeyLogUI)