macrotweak: strip macro calls from chat history

init/modules.xml

@@ -69,4 +69,5 @@
   <Include file="..\modules\combatlogfix.lua"/>
   <Include file="..\modules\energytick.lua"/>
   <Include file="..\modules\totems.lua"/>
+  <Include file="..\modules\macrotweak.lua"/>
 </Ui>

modules/macrotweak.lua

@@ -0,0 +1,20 @@
+pfUI:RegisterModule("macrotweak", "vanilla", function ()
+  -- do not write macro calls into chat input history
+  if ChatFrameEditBox._AddHistoryLine then
+    local userinput
+    ChatFrameEditBox._AddHistoryLine = ChatFrameEditBox.AddHistoryLine
+    ChatFrameEditBox.AddHistoryLine = function(self, text)
+      if not userinput and text and string.find(text, "^/run(.+)") then return end
+      if not userinput and string.find(text, "^/script(.+)") then return end
+      if not userinput and string.find(text, "^/cast(.+)") then return end
+      ChatFrameEditBox._AddHistoryLine(self, text)
+    end
+
+    local OnEnter = ChatFrameEditBox:GetScript("OnEnterPressed")
+    ChatFrameEditBox:SetScript("OnEnterPressed", function(a1,a2,a3,a4)
+      userinput = true
+      OnEnter(a1,a2,a3,a4)
+      userinput = nil
+    end)
+  end
+end)