145 lines
4.6 KiB
Lua
145 lines
4.6 KiB
Lua
-- This plugin was written by Ebbe Baß (umpi)
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-- I will not take any responsibility if something breaks at any time. I consider this plugin as unstable.
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-- To this date (10.08.2024) I've never had problems with it, but still I am going to consider it as unstable.
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local osc_config = 1
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local osc_template = 'SendOSC %i "/%s%i,i,%i"'
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local osc_str_template = 'SendOSC %i "/%s%i,s,%s"'
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local debug = false
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local executor_table = {
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101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115,
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201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215,
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301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315,
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401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415,
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291, 292, 293, 294, 295, 296, 297, 298,
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191, 192, 193, 194, 195, 196, 197, 198
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}
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local color_map = {
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Sequence = {166, 125, 0},
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Group = {0, 64, 128},
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Preset = {0, 128, 128},
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Master = {0, 128, 128},
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Macro = {128, 0, 0},
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Quickey = {33, 34, 38},
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Sound = {50, 34, 82},
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World = {0, 0, 128},
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View = {103, 103, 110},
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User = {103, 103, 110},
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UserPlugin = {112, 0, 80},
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ScreenConfig = {103, 103, 110},
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Timer = {103, 103, 110}
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}
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function debug_print(msg)
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if debug then
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Printf(msg)
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end
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end
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local function tablelength(T)
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local count = 0
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for _ in pairs(T) do
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count = count + 1
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end
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return count
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end
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function send_osc(etype, exec_no, value)
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local cmd_str = osc_template:format(osc_config, etype, exec_no, value)
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debug_print(cmd_str)
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Cmd(cmd_str)
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end
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-- Function to reset all button LEDs to off (set RGB to 0)
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function reset_all_leds()
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for _, exec_no in ipairs(executor_table) do
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send_osc("ExecCol_R", exec_no, 0)
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send_osc("ExecCol_G", exec_no, 0)
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send_osc("ExecCol_B", exec_no, 0)
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-- If the executor is in the xKey range, clear the xKey label
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if (exec_no >= 291 and exec_no <= 298) or (exec_no >= 191 and exec_no <= 198) then
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Cmd(osc_str_template:format(osc_config, "xKey", exec_no, ""))
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end
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end
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debug_print("All LEDs have been reset to off.")
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end
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-- Reuse function to handle empty playback
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function handle_empty_playback(exec_no)
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debug_print('Empty playback found on:' .. tostring(exec_no))
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if (exec_no >= 291 and exec_no <= 298) or (exec_no >= 191 and exec_no <= 198) then
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Cmd(osc_str_template:format(osc_config, "xKey", exec_no, ""))
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end
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send_osc("ExecCol_R", exec_no, 0)
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send_osc("ExecCol_G", exec_no, 0)
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send_osc("ExecCol_B", exec_no, 0)
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end
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function poll(exec_no)
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local exec = GetExecutor(exec_no)
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local execAssObjNoClass = exec and exec:GetAssignedObj()
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if not execAssObjNoClass then
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handle_empty_playback(exec_no)
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else
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-- Extract object appearance and class
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local execAssObj = execAssObjNoClass:GetClass()
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local colors = color_map[execAssObj] or {0, 0, 0} -- fallback colors
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-- Check if assObjApp exists and is valid
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local assObjApp = execAssObjNoClass:Get("Appearance")
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if assObjApp then
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-- Make sure assObjApp is valid and is a string, then remove "Appearance " prefix
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assObjApp = tostring(assObjApp):gsub("Appearance ", "")
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local app_id = tonumber(assObjApp) -- Convert the string to a number after cleanup
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-- Ensure app_id is valid and the appearance exists in ShowData
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if app_id and ShowData().Appearances[app_id] then
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local app_data = ShowData().Appearances[app_id]
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colors = {tonumber(app_data.BackR), tonumber(app_data.BackG), tonumber(app_data.BackB)}
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else
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-- If app_id is invalid, fallback to default colors
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colors = {0, 0, 0}
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end
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end
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-- Send colors through OSC
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send_osc("ExecCol_R", exec_no, colors[1])
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send_osc("ExecCol_G", exec_no, colors[2])
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send_osc("ExecCol_B", exec_no, colors[3])
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-- Handle special xKey case
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if (exec_no >= 291 and exec_no <= 298) or (exec_no >= 191 and exec_no <= 198) then
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local exec_label = execAssObjNoClass:Get("Name")
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Cmd(osc_str_template:format(osc_config, "xKey", exec_no, exec_label))
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end
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end
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end
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function callback()
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for i=1, tablelength(executor_table) do
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poll(executor_table[i])
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end
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debug_print("Updated")
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end
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-- Get the handle to this Lua component.
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local luaComponentHandle = select(4,...)
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function main()
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reset_all_leds()
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callback()
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-- Setup hooks for all executors
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local pluginHandle = luaComponentHandle:Parent()
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local hookedObj = DataPool().Pages
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HookObjectChange(callback, hookedObj, pluginHandle)
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debug_print("Hooking changes to pages.")
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local hookedObj = DataPool().Sequences
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HookObjectChange(callback, hookedObj, pluginHandle)
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debug_print("Hooking changes to sequences.")
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end
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return main |