mpv-iptv/iptv.lua

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