release Toggle visual spacer before or after selected tracks v1.0

Tracks Properties/cfillion_Toggle visual spacer before or after selected tracks.lua

@@ -0,0 +1,28 @@
+-- @description Toggle visual spacer before or after selected tracks
+-- @author cfillion
+-- @version 1.0
+-- @metapackage
+-- @provides
+--   [main] . > cfillion_Toggle visual spacer before selected tracks.lua
+--   [main] . > cfillion_Toggle visual spacer after selected tracks.lua
+-- @donation https://reapack.com/donate
+
+local UNDO_STATE_TRACKCFG <const> = 1
+local SCRIPT_NAME <const> = select(2, reaper.get_action_context()):match("([^/\\_]+)%.lua$")
+local MODE_AFTER <const> = SCRIPT_NAME:match('after')
+
+reaper.PreventUIRefresh(1)
+reaper.Undo_BeginBlock()
+for i = 0, reaper.CountSelectedTracks(nil) - 1 do
+  local track = reaper.GetSelectedTrack(nil, i)
+  if MODE_AFTER then
+    local id = reaper.GetMediaTrackInfo_Value(track, 'IP_TRACKNUMBER')
+    track = reaper.GetTrack(nil, id)
+  end
+  if track then
+    local spacer = reaper.GetMediaTrackInfo_Value(track, 'I_SPACER')
+    reaper.SetMediaTrackInfo_Value(track, 'I_SPACER', spacer ~ 1)
+  end
+end
+reaper.Undo_EndBlock(SCRIPT_NAME, UNDO_STATE_TRACKCFG)
+reaper.PreventUIRefresh(-1)