Release Save and restore selected tracks floating FX windows (4 slots…

…) v1.03 (#1274) Add support for Master track
ReaTeam · Oct 18, 2023 · 2ada076 · 2ada076
1 parent 427cf4b
commit 2ada076
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diff --git a/FX/edgemeal_Save and restore selected tracks floating FX windows (4 slots).lua b/FX/edgemeal_Save and restore selected tracks floating FX windows (4 slots).lua
@@ -1,6 +1,6 @@
 -- @description Save and restore selected tracks floating FX windows (4 slots)
 -- @author Edgemeal
--- @version 1.02
+-- @version 1.03
 -- @changelog Add support for Master track
 -- @metapackage
 -- @provides
@@ -14,4 +14,5 @@
 --   [main] edgemeal_Save and restore selected tracks floating FX windows (4 slots)/edgemeal_Restore tracks floating FX windows.lua > edgemeal_Save and restore selected tracks floating FX windows (4 slots)/edgemeal_Restore tracks floating FX windows from slot 4.lua
 -- @link Forum thread https://forum.cockos.com/showpost.php?p=2349852&postcount=2196
 -- @donation https://www.paypal.me/Edgemeal
+-- @about Support FX in Container (REAPER v7.00)
 
diff --git a/...cted tracks floating FX windows (4 slots)/edgemeal_Restore tracks floating FX windows.lua b/...cted tracks floating FX windows (4 slots)/edgemeal_Restore tracks floating FX windows.lua
@@ -1,37 +1,42 @@
 -- @noindex
 
-local track_count = reaper.CountTracks(0)
+local index, guidz = 0, {}
 
-function View(track, guid)
-  local track_fx_count = reaper.TrackFX_GetCount(track)
-  for j = 0, track_fx_count-1 do
-    if reaper.TrackFX_GetFXGUID(track, j) == guid then
-      local hwnd = reaper.TrackFX_GetFloatingWindow(track, j)
-      if hwnd == nil then
-        reaper.TrackFX_Show(track, j, 3) -- show floating window
-      else
-        reaper.TrackFX_Show(track, j, 2) -- hide floating window
-      end
-      return
-    end
+-- Special Thanks to Justin, https://forum.cockos.com/showpost.php?p=2714766&postcount=17
+function BuildFXTree_item(tr, fxid, scale)
+  index=index+1 guidz[index] = { track = tr, fxid = fxid, guid = reaper.TrackFX_GetFXGUID(tr, fxid) }
+  local c_ok, c_count = reaper.TrackFX_GetNamedConfigParm(tr, fxid, 'container_count')
+  if c_ok then
+    c_count = tonumber(c_count)
+    for child = 1, c_count do BuildFXTree_item(tr, fxid + scale * child, (scale*(c_count+1))) end
   end
 end
 
+function BuildFXTree(tr)
+  local cnt = reaper.TrackFX_GetCount(tr)
+  for i = 1, cnt do BuildFXTree_item(tr, 0x2000000+i, cnt+1) end
+end
+
 function ShowFx(guid)
-  View(reaper.GetMasterTrack(0), guid)
-  for i = 0, track_count-1 do
-    local track = reaper.GetTrack(0, i)
-    View(track, guid)
+  for j = 1, #guidz do
+    if guidz[j].guid == guid then
+      local hwnd = reaper.TrackFX_GetFloatingWindow(guidz[j].track, guidz[j].fxid)
+      if hwnd == nil then
+        reaper.TrackFX_Show(guidz[j].track, guidz[j].fxid, 3) -- show floating window
+      else
+        reaper.TrackFX_Show(guidz[j].track, guidz[j].fxid, 2) -- hide floating window
+      end
+    end
   end
 end
 
 function Main()
   local name = ({reaper.get_action_context()})[2]:match("([^/\\_]+).lua$")
   local slot = tonumber(name:match(" slot (%d+)"))
-  if slot == nil then
-    reaper.MB("Error reading slot # from filename","ERROR",0)
-    return
-  end
+  if slot == nil then reaper.MB("Error reading slot # from filename","ERROR",0) return end
+  BuildFXTree(reaper.GetMasterTrack())
+  local track_count = reaper.CountTracks(0)
+  for i = 0, track_count-1 do BuildFXTree(reaper.GetTrack(0, i)) end
   local guids = reaper.GetExtState("Edgemeal_fx_float", tostring(slot))
   for guid in guids:gmatch("[^,]+") do ShowFx(guid) end
 end

diff --git a/...racks floating FX windows (4 slots)/edgemeal_Save selected tracks floating FX windows.lua b/...racks floating FX windows (4 slots)/edgemeal_Save selected tracks floating FX windows.lua
@@ -1,26 +1,30 @@
 -- @noindex
 
+local index, guidz = 0, {}
+
+-- Special Thanks to Justin, https://forum.cockos.com/showpost.php?p=2714766&postcount=17
+function BuildFXTree_item(tr, fxid, scale)
+  local hwnd = reaper.TrackFX_GetFloatingWindow(tr, fxid)
+  if hwnd ~= nil then index=index+1 guidz[index] = reaper.TrackFX_GetFXGUID(tr, fxid) end
+  local c_ok, c_count = reaper.TrackFX_GetNamedConfigParm(tr, fxid, 'container_count')
+  if c_ok then
+    c_count = tonumber(c_count)
+    for child = 1, c_count do BuildFXTree_item(tr, fxid + scale * child, (scale*(c_count+1))) end
+  end
+end
+
+function BuildFXTree(tr)
+  local cnt = reaper.TrackFX_GetCount(tr)
+  for i = 1, cnt do BuildFXTree_item(tr, 0x2000000+i, cnt+1) end
+end
+
 function Main()
   local name = ({reaper.get_action_context()})[2]:match("([^/\\_]+).lua$")
   local slot = tonumber(name:match(" slot (%d+)"))
-  if slot == nil then
-    reaper.MB("Error reading slot # from filename","ERROR",0)
-    return
-  end
-  local guid = ""
-  local sel_tracks_count = reaper.CountSelectedTracks2(0, true) 
-  for i = 0, sel_tracks_count-1 do
-    local track = reaper.GetSelectedTrack2(0, i, true)
-    local track_fx_count = reaper.TrackFX_GetCount(track)
-    for j = 0, track_fx_count-1  do
-      local hwnd = reaper.TrackFX_GetFloatingWindow(track, j)
-      if hwnd ~= nil then
-        local fx_GUID = reaper.TrackFX_GetFXGUID(track, j)
-        guid = guid .. fx_GUID .. ','
-      end
-    end
-  end
-  reaper.SetExtState("Edgemeal_fx_float", tostring(slot), guid, false)
+  if slot == nil then reaper.MB("Error reading slot # from filename","ERROR",0) return end
+  local stc = reaper.CountSelectedTracks2(0, true)
+  for i = 0, stc-1 do BuildFXTree(reaper.GetSelectedTrack2(0, i, true)) end
+  reaper.SetExtState("Edgemeal_fx_float", tostring(slot), table.concat(guidz, ","), false)
 end
 
 Main()