Further improvements to auditioning

ReaClassical/ReaClassical_Audition.lua

@@ -146,12 +146,13 @@ function solo()
             end
         end
 
-        if rt_check(track) then
+        if rt_check(track) and parent == 1 then
             SetMediaTrackInfo_Value(track, "B_MUTE", 0)
+            SetMediaTrackInfo_Value(track, "I_SOLO", 1)
         end
     end
 
-    if parent ~= 1 then
+    if parent ~= 1 and not rt_check(selected_track) then
         local parent_track = GetParentTrack(selected_track)
         SetMediaTrackInfo_Value(parent_track, "B_MUTE", 0)
     end

ReaClassical/ReaClassical_Exclusive Audition.lua

@@ -0,0 +1,195 @@
+--[[
+@noindex
+
+This file is a part of "ReaClassical" package.
+See "ReaClassical.lua" for more information.
+
+Copyright (C) 2022–2024 chmaha
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <https://www.gnu.org/licenses/>.
+]]
+
+for key in pairs(reaper) do _G[key] = reaper[key] end
+
+local main, solo, bus_check, rt_check, mixer, on_stop
+
+---------------------------------------------------------------------
+
+function main()
+    PreventUIRefresh(1)
+    Undo_BeginBlock()
+    local fade_editor_toggle = NamedCommandLookup("_RScc8cfd9f58e03fed9f8f467b7dae42089b826067")
+    local fade_editor_state = GetToggleCommandState(fade_editor_toggle)
+    if fade_editor_state ~= 1 then
+        local track, _, pos = BR_TrackAtMouseCursor()
+        if track then
+            SetOnlyTrackSelected(track)
+            solo()
+            -- local select_children = NamedCommandLookup("_SWS_SELCHILDREN2") -- SWS: Select children of selected folder track(s)
+            -- Main_OnCommand(select_children, 0)
+            mixer()
+            local unselect_children = NamedCommandLookup("_SWS_UNSELCHILDREN")
+            Main_OnCommand(unselect_children, 0) -- SWS: Unselect children of selected folder track(s)
+            SetEditCurPos(pos, 0, 0)
+            OnPlayButton()
+            Undo_EndBlock('Audition', 0)
+            PreventUIRefresh(-1)
+            UpdateArrange()
+            UpdateTimeline()
+            TrackList_AdjustWindows(false)
+        end
+    else
+        DeleteProjectMarker(NULL, 1000, false)
+        local item_one = GetSelectedMediaItem(0, 0)
+        local item_two = GetSelectedMediaItem(0, 1)
+        local item_one_muted = GetMediaItemInfo_Value(item_one, "B_MUTE")
+        local item_two_muted = GetMediaItemInfo_Value(item_two, "B_MUTE")
+        if item_one == nil or item_two == nil then
+            ShowMessageBox("Please select both items involved in the crossfade", "Crossfade Audition", 0)
+            return
+        end
+        local one_pos = GetMediaItemInfo_Value(item_one, "D_POSITION")
+        local one_length = GetMediaItemInfo_Value(item_one, "D_LENGTH")
+        local two_pos = GetMediaItemInfo_Value(item_two, "D_POSITION")
+        Main_OnCommand(40289, 0) -- Item: Unselect (clear selection of) all items
+        BR_GetMouseCursorContext()
+        local mouse_pos = BR_GetMouseCursorContext_Position()
+        local item_hover = BR_GetMouseCursorContext_Item()
+        local end_of_one = one_pos + one_length
+        local overlap = end_of_one - two_pos
+        local mouse_to_item_two = two_pos - mouse_pos
+        local total_time = 2 * mouse_to_item_two + overlap
+        if item_hover == item_one then
+            local item_length = GetMediaItemInfo_Value(item_one, "D_LENGTH")
+            SetMediaItemSelected(item_hover, true)
+            Main_OnCommand(40034, 0)     -- Item Grouping: Select all items in group(s)
+            if item_one_muted == 0 then
+                Main_OnCommand(41559, 0) -- Item properties: Solo
+            end
+            AddProjectMarker2(0, false, one_pos + item_length, 0, "!1016", 1000, ColorToNative(10, 10, 10) | 0x1000000)
+            SetEditCurPos(mouse_pos, false, false)
+            OnPlayButton() -- play until end of item_hover (one_pos + item_length)
+        elseif item_hover == item_two then
+            SetMediaItemSelected(item_hover, true)
+            Main_OnCommand(40034, 0)     -- Item Grouping: Select all items in group(s)
+            if item_two_muted == 0 then
+                Main_OnCommand(41559, 0) -- Item properties: Solo
+            end
+            SetEditCurPos(two_pos, false, false)
+            AddProjectMarker2(0, false, mouse_pos, 0, "!1016", 1000, ColorToNative(10, 10, 10) | 0x1000000)
+            OnPlayButton() -- play until mouse cursor
+        elseif not item_hover and mouse_pos < two_pos then
+            AddProjectMarker2(0, false, mouse_pos + total_time, 0, "!1016", 1000,
+                ColorToNative(10, 10, 10) | 0x1000000)
+            SetEditCurPos(mouse_pos, false, false)
+            OnPlayButton() -- play from mouse_pos to same distance after end_of_one (mirrored)
+        else
+            local mouse_to_item_one = mouse_pos - end_of_one
+            local total_time = 2 * mouse_to_item_one + overlap
+            AddProjectMarker2(0, false, mouse_pos, 0, "!1016", 1000,
+                ColorToNative(10, 10, 10) | 0x1000000)
+            AddProjectMarker2(0, false, mouse_pos - total_time, 0, "START", 1001,
+                ColorToNative(10, 10, 10) | 0x1000000)
+            GoToMarker(0, 1001, false)
+            OnPlayButton() -- play from mouse_pos to same distance after end_of_one (mirrored)
+            DeleteProjectMarker(NULL, 1001, false)
+        end
+        SetMediaItemSelected(item_one, true)
+        SetMediaItemSelected(item_two, true)
+        SetEditCurPos(two_pos + (overlap / 2), false, false)
+        on_stop()
+        Undo_EndBlock('Audition', 0)
+        PreventUIRefresh(-1)
+        UpdateArrange()
+        UpdateTimeline()
+        TrackList_AdjustWindows(false)
+    end
+end
+
+---------------------------------------------------------------------
+
+function solo()
+    local selected_track = GetSelectedTrack(0, 0)
+    local parent = GetMediaTrackInfo_Value(selected_track, "I_FOLDERDEPTH")
+
+    for i = 0, CountTracks(0) - 1, 1 do
+        local track = GetTrack(0, i)
+        if IsTrackSelected(track) == true then
+            SetMediaTrackInfo_Value(track, "I_SOLO", 1)
+            SetMediaTrackInfo_Value(track, "B_MUTE", 0)
+        elseif IsTrackSelected(track) == false then
+            SetMediaTrackInfo_Value(track, "B_MUTE", 1)
+            SetMediaTrackInfo_Value(track, "I_SOLO", 0)
+        else
+            SetMediaTrackInfo_Value(track, "B_MUTE", 0)
+            SetMediaTrackInfo_Value(track, "I_SOLO", 0)
+        end
+    end
+
+    if parent ~= 1 and not rt_check(selected_track) then
+        local parent_track = GetParentTrack(selected_track)
+        SetMediaTrackInfo_Value(parent_track, "B_MUTE", 0)
+    end
+end
+
+---------------------------------------------------------------------
+
+function bus_check(track)
+    local _, trackname = GetSetMediaTrackInfo_String(track, "P_NAME", "", false)
+    return string.find(trackname, "^@")
+end
+
+---------------------------------------------------------------------
+
+function rt_check(track)
+    local _, trackname = GetSetMediaTrackInfo_String(track, "P_NAME", "", false)
+    return string.find(trackname, "^RoomTone")
+end
+
+---------------------------------------------------------------------
+
+function mixer()
+    for i = 0, CountTracks(0) - 1, 1 do
+        local track = GetTrack(0, i)
+        if bus_check(track) then
+            local native_color = ColorToNative(76, 145, 101)
+            SetTrackColor(track, native_color)
+            SetMediaTrackInfo_Value(track, "B_SHOWINTCP", 0)
+        end
+        if rt_check(track) then
+            local native_color = ColorToNative(20, 120, 230)
+            SetTrackColor(track, native_color)
+            SetMediaTrackInfo_Value(track, "B_SHOWINTCP", 1)
+        end
+        if IsTrackSelected(track) then
+            SetMediaTrackInfo_Value(track, 'B_SHOWINMIXER', 1)
+        else
+            SetMediaTrackInfo_Value(track, 'B_SHOWINMIXER', 0)
+        end
+    end
+end
+
+---------------------------------------------------------------------
+
+function on_stop()
+    if GetPlayState() == 0 then
+        DeleteProjectMarker(NULL, 1000, false)
+        Main_OnCommand(41185, 0) -- Item properties: Unsolo all
+        return
+    else
+        defer(on_stop)
+    end
+end
+
+---------------------------------------------------------------------
+
+main()