503 lines
11 KiB
Lua
503 lines
11 KiB
Lua
--redefine keybindings here if needed; multiple bindings are possible
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local keybinds = {
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activate = {'\\', 'MOUSE_BTN2'},
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plsup = {'UP', 'MOUSE_BTN3'},
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plsdown = {'DOWN', 'MOUSE_BTN4'},
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plsenter = {'ENTER', 'MOUSE_BTN0'}
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}
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--hide playlist after specified number of seconds
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local osd_time=10
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--show only specified number of playlist entries
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local window=7
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--fade video when showing playlist
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local fade=false
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--if fade=true; -100 — black, 0 — normal
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local plsbrightness=-70
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--favorites get promotion to the top of the pls
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local favorites = {}
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-- END OF CONFIGURABLE VARIABLES
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local timer
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--local plscount
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local pattern=""
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local is_active
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local is_playlist_loaded
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-- UTF-8 lower/upper conversion
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local utf8_lc_uc = {
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["a"] = "A",
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["b"] = "B",
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["c"] = "C",
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["d"] = "D",
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["e"] = "E",
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["f"] = "F",
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["g"] = "G",
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["h"] = "H",
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["i"] = "I",
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["j"] = "J",
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["k"] = "K",
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["l"] = "L",
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["m"] = "M",
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["n"] = "N",
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["o"] = "O",
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["p"] = "P",
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["q"] = "Q",
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["r"] = "R",
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["s"] = "S",
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["t"] = "T",
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["u"] = "U",
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["v"] = "V",
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["w"] = "W",
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["x"] = "X",
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["y"] = "Y",
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["z"] = "Z",
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["а"] = "А",
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["б"] = "Б",
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["в"] = "В",
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["г"] = "Г",
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["д"] = "Д",
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["е"] = "Е",
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["ж"] = "Ж",
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["з"] = "З",
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["и"] = "И",
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["й"] = "Й",
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["к"] = "К",
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["л"] = "Л",
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["м"] = "М",
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["н"] = "Н",
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["о"] = "О",
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["п"] = "П",
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["р"] = "Р",
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["с"] = "С",
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["т"] = "Т",
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["у"] = "У",
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["ф"] = "Ф",
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["х"] = "Х",
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["ц"] = "Ц",
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["ч"] = "Ч",
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["ш"] = "Ш",
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["щ"] = "Щ",
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["ъ"] = "Ъ",
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["ы"] = "Ы",
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["ь"] = "Ь",
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["э"] = "Э",
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["ю"] = "Ю",
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["я"] = "Я",
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["ё"] = "Ё"
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}
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local utf8_uc_lc = {
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["A"] = "a",
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["B"] = "b",
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["C"] = "c",
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["D"] = "d",
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["E"] = "e",
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["F"] = "f",
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["G"] = "g",
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["H"] = "h",
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["I"] = "i",
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["J"] = "j",
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["K"] = "k",
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["L"] = "l",
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["M"] = "m",
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["N"] = "n",
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["O"] = "o",
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["P"] = "p",
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["Q"] = "q",
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["R"] = "r",
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["S"] = "s",
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["T"] = "t",
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["U"] = "u",
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["V"] = "v",
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["W"] = "w",
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["X"] = "x",
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["Y"] = "y",
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["Z"] = "z",
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["А"] = "а",
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["Б"] = "б",
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["В"] = "в",
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["Г"] = "г",
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["Д"] = "д",
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["Е"] = "е",
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["Ж"] = "ж",
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["З"] = "з",
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["И"] = "и",
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["Й"] = "й",
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["К"] = "к",
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["Л"] = "л",
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["М"] = "м",
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["Н"] = "н",
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["О"] = "о",
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["П"] = "п",
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["Р"] = "р",
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["С"] = "с",
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["Т"] = "т",
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["У"] = "у",
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["Ф"] = "ф",
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["Х"] = "х",
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["Ц"] = "ц",
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["Ч"] = "ч",
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["Ш"] = "ш",
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["Щ"] = "щ",
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["Ъ"] = "ъ",
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["Ы"] = "ы",
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["Ь"] = "ь",
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["Э"] = "э",
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["Ю"] = "ю",
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["Я"] = "я",
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["Ё"] = "ё"
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}
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--utf8 char pattern
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local utf8_char="[\1-\127\192-\223][\128-\191]*"
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local cyr_chars={'а','б','в','г','д','е','ё','ж','з','и','й','к','л','м','н','о','п','р','с','т','у','ф','х','ц','ч','ш','щ','ъ','ы','ь','э','ю','я'}
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-- символы, которые возможно вводить для поиска
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local chars={}
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for i=string.byte('a'),string.byte('z') do
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table.insert(chars,i)
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end
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for i=string.byte('A'),string.byte('Z') do
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table.insert(chars,i)
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end
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for i=string.byte('0'),string.byte('9') do
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table.insert(chars,i)
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end
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for _,v in ipairs({',','^','$','(',')','%','.','[',']','*','+','-','?','`',"'",";"}) do
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table.insert(chars,string.byte(v))
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end
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local keybinder = {
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remove = function(action)
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for i,_ in ipairs(keybinds[action]) do
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mp.remove_key_binding(action..tostring(i))
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end
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end,
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add = function(action, func, repeatable)
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for i,key in ipairs(keybinds[action]) do
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assert(type(func)=="function", "not a function")
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if repeatable then
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mp.add_forced_key_binding(key, action..tostring(i), func, "repeatable")
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else
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mp.add_forced_key_binding(key, action..tostring(i), func)
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end
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end
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end
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}
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local fader = {
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saved_brtns,
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on = function(self)
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if fade and not self.saved_brtns then
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self.saved_brtns = mp.get_property("brightness")
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mp.set_property("brightness", plsbrightness)
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end
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end,
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off = function(self)
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if fade and self.saved_brtns then
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mp.set_property("brightness", self.saved_brtns)
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self.saved_brtns=nil
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end
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end
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}
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local playlister = {
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-- pls — список элементов плейлиста
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pls,
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-- plsfiltered — список индексов выбранных фильтром элементов плейлиста
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plsfiltered,
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plspos,
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wndstart,
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wndend,
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cursor,
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init = function(self)
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if not self.pls then
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self.pls = mp.get_property_native("playlist")
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end
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mp.commandv("stop")
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--need to mark first entry non-current (mpv bug?)
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if self.pls[1] then
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self.pls[1].current = false
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end
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if favorites and #favorites>0 then
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self:sortfavs()
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end
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pattern = ""
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self.plsfiltered = tablekeys(self.pls)
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end,
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show = function(self)
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local i
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local newpos
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local msg
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--media-title
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--playlist t[2].title
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if not self.plsfiltered then
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return
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end
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if not self.plspos then
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self.plspos=mp.get_property_native("playlist-pos-1")
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--plscount=mp.get_property_native("playlist-count")
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end
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if not self.wndstart or not self.cursor then
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self.wndstart=1
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self.cursor=0
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end
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msg=""
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i = self.wndstart
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local prefix
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while self.plsfiltered[i] and i<=self.wndstart+window-1 do
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if self.pls[self.plsfiltered[i]].current then
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prefix="*"
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elseif i==self.wndstart+self.cursor then
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prefix=">"
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else
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prefix=" "
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end
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msg = msg..prefix..(self.pls[self.plsfiltered[i]].title or "").."\n"
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i=i+1
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end
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if self.wndstart>1 then
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msg = "...\n"..msg
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else
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msg = " \n"..msg
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end
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if self.wndstart+window-1<#self.plsfiltered then
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msg = msg.."..."
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end
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msg="/"..pattern.."\n"..msg
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mp.osd_message(msg, osd_time)
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end,
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sortfavs = function(self)
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--favorites bubbles to the top
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local favs={}
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local nonfavs={}
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for _,v in ipairs(self.pls) do
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if in_array(favorites,v.title) then
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favs[#favs+1] = v
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else
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nonfavs[#nonfavs+1] = v
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end
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end
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for i=1,#nonfavs do
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favs[#favs+1] = nonfavs[i]
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end
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self.pls = favs
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end,
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filter = function(self)
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self.plsfiltered={}
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for i,v in ipairs(self.pls) do
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if string.match(mylower(v.title),'.*'..prepat(pattern)..'.*') then
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table.insert(self.plsfiltered,i)
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end
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end
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self.wndstart=1
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self.cursor=0
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end,
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down = function(self)
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if self.cursor >= #self.plsfiltered-1 then return end
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if self.cursor<window-1 then
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self.cursor=self.cursor+1
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else
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if self.wndstart<#self.plsfiltered-window+1 then
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self.wndstart=self.wndstart+1
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end
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end
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self.show(self)
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end,
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up = function(self)
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if self.cursor>0 then
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self.cursor=self.cursor-1
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self.show(self)
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else
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if self.wndstart>1 then
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self.wndstart=self.wndstart-1
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self.show(self)
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end
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end
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end,
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play = function(self)
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mp.commandv("loadfile",self.pls[self.plsfiltered[self.wndstart+self.cursor]].filename)
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if self.plspos then
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self.pls[self.plspos].current=false
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end
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self.plspos=self.plsfiltered[self.wndstart+self.cursor]
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self.pls[self.plspos].current=true
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end
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}
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function add_bindings()
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keybinder.add("plsup", up, true)
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keybinder.add("plsdown", down, true)
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for i,v in ipairs(chars) do
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c=string.char(v)
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mp.add_forced_key_binding(c, 'search'..v, typing(c),"repeatable")
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end
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mp.add_forced_key_binding('SPACE', 'search32', typing(' '),"repeatable")
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--[[ mp.add_key_binding('а', 'search1000', typing('а'),"repeatable")
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mp.add_key_binding('с', 'search1001', typing('с'),"repeatable")]]
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mp.add_forced_key_binding('BS', 'searchbs', backspace,"repeatable")
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keybinder.add("plsenter", play)
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for i,v in ipairs(cyr_chars) do
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mp.add_forced_key_binding(v, 'search'..i+1000, typing(v),"repeatable")
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end
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end
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function remove_bindings()
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keybinder.remove('plsup')
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keybinder.remove('plsdown')
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keybinder.remove('plsenter')
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for i,v in ipairs(chars) do
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c=string.char(v)
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mp.remove_key_binding('search'..v)
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end
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mp.remove_key_binding('search32')
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mp.remove_key_binding('searchbs')
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for i,v in ipairs(cyr_chars) do
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mp.remove_key_binding('search'..i+1000)
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end
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end
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function activate()
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if is_active then
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shutdown()
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return
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else
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is_active=true
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fader:on()
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playlister:show()
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add_bindings()
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if not timer then
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timer=mp.add_periodic_timer(osd_time, shutdown)
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timer.oneshot=true
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else
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resumetimer()
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end
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end
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end
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function tablekeys(t)
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local result={}
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for i,v in ipairs(t) do
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table.insert(result,i)
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end
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return result
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end
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function in_array(array, value)
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for _,v in ipairs(array) do
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if v==value then
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return true
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end
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end
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return false
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end
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function mylower(s)
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local res,n = string.gsub(s,utf8_char,function (c)
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return utf8_uc_lc[c]
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end)
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return res
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end
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function myupper(s)
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local res,n = string.gsub(s,utf8_char,function (c)
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return utf8_lc_uc[c]
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end)
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return res
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end
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function prepat(s)
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--prepare nocase and magic chars
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s = string.gsub(s, "[%^%$%(%)%%%.%[%]%*%+%-%?]",function (c)
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return '%'..c
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end)
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--[[ s = string.gsub(s, utf8_char, function (c)
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return string.format("[%s%s]", utf8_uc_lc[c] or c, utf8_lc_uc[c] or c)
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end)]]
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return s
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end
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function resumetimer()
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timer:kill()
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timer:resume()
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end
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function typing(char)
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return function()
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local c=string.lower(char)
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pattern = pattern..c
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playlister:filter()
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playlister:show()
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resumetimer()
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end
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end
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function backspace()
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if string.len(pattern)>0 then
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-- pattern = string.sub(pattern,1,-2)
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-- for unicode
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pattern = string.match(pattern,"(.*)"..utf8_char.."$")
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playlister:filter()
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playlister:show()
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resumetimer()
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end
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end
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function play()
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-- mp.commandv("playlist-move", wndstart+cursor, 1)
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-- mp.commandv("playlist-clear")
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-- mp.commandv("playlist-next")
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fader:off()
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playlister:play()
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playlister:show()
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resumetimer()
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end
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function shutdown()
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fader:off()
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remove_bindings()
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is_active=false
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mp.osd_message("", 1)
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end
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function down()
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fader:on()
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playlister:down()
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resumetimer()
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end
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function up()
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fader:on()
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playlister:up()
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resumetimer()
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end
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function on_start_file()
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if is_playlist_loaded then
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playlister:init()
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mp.unregister_event(on_start_file)
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activate()
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else
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is_playlist_loaded = true
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end
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end
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if mp.get_opt("iptv") then
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mp.set_property_bool("idle", true)
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mp.set_property_bool("force-window", true)
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mp.register_event("start-file", on_start_file)
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keybinder.add("activate", activate)
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end
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