Updated DoomSquirrel_Open item in MIDI Editor with default zoom level…

… = NON_MIDI_ITEM_ACTION

Items Editing/DoomSquirrel_Open item in midi editor with default zoom level.lua

@@ -9,6 +9,11 @@
 --     1. Zoom to a DEFAULT level
 --     2. Zoom to show all CONTENT of the media item
 --
+--   If the selected media item is not MIDI, runs a command defined in the
+--   NON_MIDI_ITEM_ACTION User setting
+--   (default: "40009" -- Action: "Show media Item/take properties...").
+--   You can change this command to whatever you like.
+--
 --   If you want to use this as the default behaviour when double clicking a media item,
 --   set it in the Preferences:
 --   _**Options > Preferences > Mouse Modifiers > Media Item > double click > Default Action >
@@ -35,25 +40,34 @@ OP_MODE = "" -- "CONTENT" or ""
 DEFAULT_ZOOM_LEVEL = 10; -- The default zoom level (how many times to zoom in after zooming all the way out)
 MAX_ZOOM_OUT = 96; -- The amount to zoom out, before zooming in (96 is the current Reaper maximum to zoom all the way out)
 
+NON_MIDI_ITEM_ACTION = "40009"; -- Action: "Show media Item/take properties..."
+
 ----------------------------
 --- END OF USER SETTINGS ---
 ----------------------------
 
-reaper.Main_OnCommand(40153, 0); -- Action: "Open in built-in MIDI editor"
+local item = reaper.GetSelectedMediaItem(0, 0)
+local take = reaper.GetActiveTake(item)
 
-local editor = reaper.MIDIEditor_GetActive()
-reaper.MIDIEditor_OnCommand(editor, 40468); -- Action: MIDI Editor "Zoom to one loop iteration"
+if (reaper.TakeIsMIDI(take)) then
+  reaper.Main_OnCommand(40153, 0); -- Action: "Open in built-in MIDI editor"
 
-if (OP_MODE == "CONTENT") then
-  reaper.MIDIEditor_OnCommand(editor, 40466); -- Action: MIDI Editor "Zoom to content"
-else
-  -- Zoom all the way out vertically
-  for i = 0, MAX_ZOOM_OUT-1 do
-    reaper.MIDIEditor_OnCommand(editor, 40112, 0); -- Action: MIDI Editor "zoom out vertically"
-  end
+  local editor = reaper.MIDIEditor_GetActive()
+  reaper.MIDIEditor_OnCommand(editor, 40468); -- Action: MIDI Editor "Zoom to one loop iteration"
+
+  if (OP_MODE == "CONTENT") then
+    reaper.MIDIEditor_OnCommand(editor, 40466); -- Action: MIDI Editor "Zoom to content"
+  else
+    -- Zoom all the way out vertically
+    for i = 0, MAX_ZOOM_OUT-1 do
+      reaper.MIDIEditor_OnCommand(editor, 40112, 0); -- Action: MIDI Editor "zoom out vertically"
+    end
 
-  -- Zoom back in vertically
-  for i = 0, DEFAULT_ZOOM_LEVEL-1 do
-    reaper.MIDIEditor_OnCommand(editor, 40111, 0); -- Action: MIDI Editor "zoom in vertically"
+    -- Zoom back in vertically
+    for i = 0, DEFAULT_ZOOM_LEVEL-1 do
+      reaper.MIDIEditor_OnCommand(editor, 40111, 0); -- Action: MIDI Editor "zoom in vertically"
+    end
   end
+else
+  reaper.Main_OnCommand(NON_MIDI_ITEM_ACTION, 0);
 end