WoW:USERAPI RunSlashCmd: Difference between revisions

WoW:USERAPI RunSlashCmd (source)

Revision as of 00:23, 28 June 2010

109 bytes added , 28 June 2010

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Anonymous user

WoWWiki>Starlightblunder

@@ Line 1: / Line 1: @@
-Thanks to cladhaire and Josh_Borke for all the effort in coming up with this code that allows you to pass a /command to wow from a lua script. The following code is cladhaire's final product
+The following snippet provides a global function RunSlashCmd that can be used to execute an arbitrary slash command (i.e. "/myaddon hi").
   local _G = _G
-  local function RunSlashCmd(cmd)
+  function RunSlashCmd(cmd)
     local slash, rest = cmd:match("^(%S+)%s*(.-)$")
-    for name in pairs(SlashCmdList) do
+    for name, func in pairs(SlashCmdList) do
-       local i = 1
+       local i, slashCmd = 1
-      local slashCmd
        repeat
-          slashCmd = _G["SLASH_"..name..i]
+          slashCmd, i = _G["SLASH_"..name..i], i + 1
           if slashCmd == slash then
-             -- Call the handler
+             return true, func(rest)
-            SlashCmdList[name](rest)
-            return true
           end
-         i = i + 1
        until not slashCmd
+   end
+   -- Okay, so it's not a slash command. It may also be an emote.
+   local i = 1
+   while _G["EMOTE" .. i .. "_TOKEN"] do
+      local j, cn = 2, _G["EMOTE" .. i .. "_CMD1"]
+      while cn do
+         if cn == slash then
+            return true, DoEmote(_G["EMOTE" .. i .. "_TOKEN"], rest);
+         end
+         j, cn = j+1, _G["EMOTE" .. i .. "_CMD" .. j]
+      end
+      i = i + 1
     end
   end
@@ Line 24: / Line 30: @@
   RunSlashCmd("/addon do this")
-Try
- local t={}; t.GetText = function(self) return self.text end; local function RunSlash(slash) t.text = slash; ChatEdit_ParseText(t) end
 == Alternative ==