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mpv/player/lua/osc.lua

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local assdraw = require 'mp.assdraw'
local msg = require 'mp.msg'
local opt = require 'mp.options'
local utils = require 'mp.utils'
--
-- Parameters
--
-- default user option values
-- do not touch, change them in osc.conf
local user_opts = {
showwindowed = true, -- show OSC when windowed?
showfullscreen = true, -- show OSC when fullscreen?
idlescreen = true, -- show mpv logo on idle
scalewindowed = 1, -- scaling of the controller when windowed
scalefullscreen = 1, -- scaling of the controller when fullscreen
vidscale = "auto", -- scale the controller with the video?
valign = 0.8, -- vertical alignment, -1 (top) to 1 (bottom)
halign = 0, -- horizontal alignment, -1 (left) to 1 (right)
barmargin = 0, -- vertical margin of top/bottombar
boxalpha = 80, -- alpha of the background box,
-- 0 (opaque) to 255 (fully transparent)
hidetimeout = 500, -- duration in ms until the OSC hides if no
-- mouse movement. enforced non-negative for the
-- user, but internally negative is "always-on".
fadeduration = 200, -- duration of fade out in ms, 0 = no fade
deadzonesize = 0.5, -- size of deadzone
minmousemove = 0, -- minimum amount of pixels the mouse has to
-- move between ticks to make the OSC show up
iamaprogrammer = false, -- use native mpv values and disable OSC
-- internal track list management (and some
-- functions that depend on it)
layout = "bottombar",
seekbarstyle = "bar", -- bar, diamond or knob
seekbarhandlesize = 0.6, -- size ratio of the diamond and knob handle
seekrangestyle = "inverted",-- bar, line, slider, inverted or none
seekrangeseparate = true, -- whether the seekranges overlay on the bar-style seekbar
seekrangealpha = 200, -- transparency of seekranges
seekbarkeyframes = true, -- use keyframes when dragging the seekbar
scrollcontrols = true, -- allow scrolling when hovering certain OSC elements
title = "${media-title}", -- string compatible with property-expansion
-- to be shown as OSC title
tooltipborder = 1, -- border of tooltip in bottom/topbar
timetotal = false, -- display total time instead of remaining time?
remaining_playtime = true, -- display the remaining time in playtime or video-time mode
-- playtime takes speed into account, whereas video-time doesn't
timems = false, -- display timecodes with milliseconds?
tcspace = 100, -- timecode spacing (compensate font size estimation)
visibility = "auto", -- only used at init to set visibility_mode(...)
boxmaxchars = 80, -- title crop threshold for box layout
boxvideo = false, -- apply osc_param.video_margins to video
windowcontrols = "auto", -- whether to show window controls
windowcontrols_alignment = "right", -- which side to show window controls on
windowcontrols_title = "${media-title}", -- same as title but for windowcontrols
greenandgrumpy = false, -- disable santa hat
livemarkers = true, -- update seekbar chapter markers on duration change
chapters_osd = true, -- whether to show chapters OSD on next/prev
playlist_osd = true, -- whether to show playlist OSD on next/prev
chapter_fmt = "Chapter: %s", -- chapter print format for seekbar-hover. "no" to disable
unicodeminus = false, -- whether to use the Unicode minus sign character
background_color = "#000000", -- background color of the osc
timecode_color = "#FFFFFF", -- color of the progress bar and time color
title_color = "#FFFFFF", -- color of the title
time_pos_color = "#FFFFFF", -- color of the timecode at hovered position
buttons_color = "#FFFFFF", -- color of big buttons, wc buttons, and bar small buttons
small_buttonsL_color = "#FFFFFF", -- color of left small buttons
small_buttonsR_color = "#FFFFFF", -- color of right small buttons
top_buttons_color = "#FFFFFF", -- color of top buttons
held_element_color = "#999999", -- color of an element while held down
time_pos_outline_color = "#000000", -- color of the border timecodes in slimbox and TimePosBar
tick_delay = 1 / 60, -- minimum interval between OSC redraws in seconds
tick_delay_follow_display_fps = false -- use display fps as the minimum interval
}
local osc_param = { -- calculated by osc_init()
playresy = 0, -- canvas size Y
playresx = 0, -- canvas size X
display_aspect = 1,
unscaled_y = 0,
areas = {},
video_margins = {
l = 0, r = 0, t = 0, b = 0, -- left/right/top/bottom
},
}
local margins_opts = {
{"l", "video-margin-ratio-left"},
{"r", "video-margin-ratio-right"},
{"t", "video-margin-ratio-top"},
{"b", "video-margin-ratio-bottom"},
}
local tick_delay = 1 / 60
local tracks_osc = {}
local tracks_mpv = {}
local window_control_box_width = 80
local layouts = {}
local is_december = os.date("*t").month == 12
local UNICODE_MINUS = string.char(0xe2, 0x88, 0x92) -- UTF-8 for U+2212 MINUS SIGN
local function osc_color_convert(color)
return color:sub(6,7) .. color:sub(4,5) .. color:sub(2,3)
end
-- luacheck: push ignore
-- luacheck: max line length
local osc_styles
local function set_osc_styles()
osc_styles = {
bigButtons = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.buttons_color) .. "\\3c&HFFFFFF\\fs50\\fnmpv-osd-symbols}",
smallButtonsL = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.small_buttonsL_color) .. "\\3c&HFFFFFF\\fs19\\fnmpv-osd-symbols}",
smallButtonsLlabel = "{\\fscx105\\fscy105\\fn" .. mp.get_property("options/osd-font") .. "}",
smallButtonsR = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.small_buttonsR_color) .. "\\3c&HFFFFFF\\fs30\\fnmpv-osd-symbols}",
topButtons = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.top_buttons_color) .. "\\3c&HFFFFFF\\fs12\\fnmpv-osd-symbols}",
elementDown = "{\\1c&H" .. osc_color_convert(user_opts.held_element_color) .."}",
timecodes = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.timecode_color) .. "\\3c&HFFFFFF\\fs20}",
vidtitle = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.title_color) .. "\\3c&HFFFFFF\\fs12\\q2}",
box = "{\\rDefault\\blur0\\bord1\\1c&H" .. osc_color_convert(user_opts.background_color) .. "\\3c&HFFFFFF}",
topButtonsBar = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.top_buttons_color) .. "\\3c&HFFFFFF\\fs18\\fnmpv-osd-symbols}",
smallButtonsBar = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.buttons_color) .. "\\3c&HFFFFFF\\fs28\\fnmpv-osd-symbols}",
timecodesBar = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.timecode_color) .."\\3c&HFFFFFF\\fs27}",
timePosBar = "{\\blur0\\bord".. user_opts.tooltipborder .."\\1c&H" .. osc_color_convert(user_opts.time_pos_color) .. "\\3c&H" .. osc_color_convert(user_opts.time_pos_outline_color) .. "\\fs30}",
vidtitleBar = "{\\blur0\\bord0\\1c&H" .. osc_color_convert(user_opts.title_color) .. "\\3c&HFFFFFF\\fs18\\q2}",
wcButtons = "{\\1c&H" .. osc_color_convert(user_opts.buttons_color) .. "\\fs24\\fnmpv-osd-symbols}",
wcTitle = "{\\1c&H" .. osc_color_convert(user_opts.title_color) .. "\\fs24\\q2}",
wcBar = "{\\1c&H" .. osc_color_convert(user_opts.background_color) .. "}",
}
end
-- internal states, do not touch
local state = {
showtime = nil, -- time of last invocation (last mouse move)
touchtime = nil, -- time of last invocation (last touch event)
osc_visible = false,
anistart = nil, -- time when the animation started
anitype = nil, -- current type of animation
animation = nil, -- current animation alpha
mouse_down_counter = 0, -- used for softrepeat
active_element = nil, -- nil = none, 0 = background, 1+ = see elements[]
active_event_source = nil, -- the "button" that issued the current event
rightTC_trem = not user_opts.timetotal, -- if the right timecode should display total or remaining time
tc_ms = user_opts.timems, -- Should the timecodes display their time with milliseconds
screen_sizeX = nil, screen_sizeY = nil, -- last screen-resolution, to detect resolution changes to issue reINITs
initREQ = false, -- is a re-init request pending?
marginsREQ = false, -- is a margins update pending?
last_mouseX = nil, last_mouseY = nil, -- last mouse position, to detect significant mouse movement
mouse_in_window = false,
message_text = nil,
message_hide_timer = nil,
fullscreen = false,
tick_timer = nil,
tick_last_time = 0, -- when the last tick() was run
hide_timer = nil,
cache_state = nil,
idle = false,
enabled = true,
input_enabled = true,
showhide_enabled = false,
windowcontrols_buttons = false,
windowcontrols_title = false,
dmx_cache = 0,
using_video_margins = false,
border = true,
maximized = false,
osd = mp.create_osd_overlay("ass-events"),
chapter_list = {}, -- sorted by time
}
local logo_lines = {
-- White border
"{\\c&HE5E5E5&\\p6}m 895 10 b 401 10 0 410 0 905 0 1399 401 1800 895 1800 1390 1800 1790 1399 1790 905 1790 410 1390 10 895 10 {\\p0}",
-- Purple fill
"{\\c&H682167&\\p6}m 925 42 b 463 42 87 418 87 880 87 1343 463 1718 925 1718 1388 1718 1763 1343 1763 880 1763 418 1388 42 925 42{\\p0}",
-- Darker fill
"{\\c&H430142&\\p6}m 1605 828 b 1605 1175 1324 1456 977 1456 631 1456 349 1175 349 828 349 482 631 200 977 200 1324 200 1605 482 1605 828{\\p0}",
-- White fill
"{\\c&HDDDBDD&\\p6}m 1296 910 b 1296 1131 1117 1310 897 1310 676 1310 497 1131 497 910 497 689 676 511 897 511 1117 511 1296 689 1296 910{\\p0}",
-- Triangle
"{\\c&H691F69&\\p6}m 762 1113 l 762 708 b 881 776 1000 843 1119 911 1000 978 881 1046 762 1113{\\p0}",
}
local santa_hat_lines = {
-- Pompoms
"{\\c&HC0C0C0&\\p6}m 500 -323 b 491 -322 481 -318 475 -311 465 -312 456 -319 446 -318 434 -314 427 -304 417 -297 410 -290 404 -282 395 -278 390 -274 387 -267 381 -265 377 -261 379 -254 384 -253 397 -244 409 -232 425 -228 437 -228 446 -218 457 -217 462 -216 466 -213 468 -209 471 -205 477 -203 482 -206 491 -211 499 -217 508 -222 532 -235 556 -249 576 -267 584 -272 584 -284 578 -290 569 -305 550 -312 533 -309 523 -310 515 -316 507 -321 505 -323 503 -323 500 -323{\\p0}",
"{\\c&HE0E0E0&\\p6}m 315 -260 b 286 -258 259 -240 246 -215 235 -210 222 -215 211 -211 204 -188 177 -176 172 -151 170 -139 163 -128 154 -121 143 -103 141 -81 143 -60 139 -46 125 -34 129 -17 132 -1 134 16 142 30 145 56 161 80 181 96 196 114 210 133 231 144 266 153 303 138 328 115 373 79 401 28 423 -24 446 -73 465 -123 483 -174 487 -199 467 -225 442 -227 421 -232 402 -242 384 -254 364 -259 342 -250 322 -260 320 -260 317 -261 315 -260{\\p0}",
-- Main cap
"{\\c&H0000F0&\\p6}m 1151 -523 b 1016 -516 891 -458 769 -406 693 -369 624 -319 561 -262 526 -252 465 -235 479 -187 502 -147 551 -135 588 -111 1115 165 1379 232 1909 761 1926 800 1952 834 1987 858 2020 883 2053 912 2065 952 2088 1000 2146 962 2139 919 2162 836 2156 747 2143 662 2131 615 2116 567 2122 517 2120 410 2090 306 2089 199 2092 147 2071 99 2034 64 1987 5 1928 -41 1869 -86 1777 -157 1712 -256 1629 -337 1578 -389 1521 -436 1461 -476 1407 -509 1343 -507 1284 -515 1240 -519 1195 -521 1151 -523{\\p0}",
-- Cap shadow
"{\\c&H0000AA&\\p6}m 1657 248 b 1658 254 1659 261 1660 267 1669 276 1680 284 1689 293 1695 302 1700 311 1707 320 1716 325 1726 330 1735 335 1744 347 1752 360 1761 371 1753 352 1754 331 1753 311 1751 237 1751 163 1751 90 1752 64 1752 37 1767 14 1778 -3 1785 -24 1786 -45 1786 -60 1786 -77 1774 -87 1760 -96 1750 -78 1751 -65 1748 -37 1750 -8 1750 20 1734 78 1715 134 1699 192 1694 211 1689 231 1676 246 1671 251 1661 255 1657 248 m 1909 541 b 1914 542 1922 549 1917 539 1919 520 1921 502 1919 483 1918 458 1917 433 1915 407 1930 373 1942 338 1947 301 1952 270 1954 238 1951 207 1946 214 1947 229 1945 239 1939 278 1936 318 1924 356 1923 362 1913 382 1912 364 1906 301 1904 237 1891 175 1887 150 1892 126 1892 101 1892 68 1893 35 1888 2 1884 -9 1871 -20 1859 -14 1851 -6 1854 9 1854 20 1855 58 1864 95 1873 132 1883 179 1894 225 1899 273 1908 362 1910 451 1909 541{\\p0}",
-- Brim and tip pompom
"{\\c&HF8F8F8&\\p6}m 626 -191 b 565 -155 486 -196 428 -151 387 -115 327 -101 304 -47 273 2 267 59 249 113 219 157 217 213 215 265 217 309 260 302 285 283 373 264 465 264 555 257 608 252 655 292 709 287 759 294 816 276 863 298 903 340 972 324 1012 367 1061 394 1125 382 1167 424 1213 462 1268 482 1322 506 1385 546 1427 610 1479 662 1510 690 1534 725 1566 752 1611 796 1664 830 1703 880 1740 918 1747 986 1805 1005 1863 991 1897 932 1916 880 1914 823 1945 777 1961 725 1979 673 1957 622 1938 575 1912 534 1862 515 1836 473 1790 417 1755 351 1697 305 1658 266 1633 216 1593 176 1574 138 1539 116 1497 110 1448 101 1402 77 1371 37 1346 -16 1295 15 1254 6 1211 -27 1170 -62 1121 -86 1072 -104 1027 -128 976 -133 914 -130 851 -137 794 -162 740 -181 679 -168 626 -191 m 2051 917 b 1971 932 1929 1017 1919 1091 1912 1149 1923 1214 1970 1254 2000 1279 2027 1314 2066 1325 2139 1338 2212 1295 2254 1238 2281 1203 2287 1158 2282 1116 2292 1061 2273 1006 2229 970 2206 941 2167 938 2138 918{\\p0}",
}
-- luacheck: pop
--
-- Helper functions
--
local function kill_animation()
state.anistart = nil
state.animation = nil
state.anitype = nil
end
local function set_osd(res_x, res_y, text, z)
if state.osd.res_x == res_x and
state.osd.res_y == res_y and
state.osd.data == text then
return
end
state.osd.res_x = res_x
state.osd.res_y = res_y
state.osd.data = text
state.osd.z = z
state.osd:update()
end
local function set_time_styles(timetotal_changed, timems_changed)
if timetotal_changed then
state.rightTC_trem = not user_opts.timetotal
end
if timems_changed then
state.tc_ms = user_opts.timems
end
end
-- scale factor for translating between real and virtual ASS coordinates
local function get_virt_scale_factor()
local w, h = mp.get_osd_size()
if w <= 0 or h <= 0 then
return 0, 0
end
return osc_param.playresx / w, osc_param.playresy / h
end
-- return mouse position in virtual ASS coordinates (playresx/y)
local function get_virt_mouse_pos()
if state.mouse_in_window then
local sx, sy = get_virt_scale_factor()
local x, y = mp.get_mouse_pos()
return x * sx, y * sy
else
return -1, -1
end
end
local function set_virt_mouse_area(x0, y0, x1, y1, name)
local sx, sy = get_virt_scale_factor()
mp.set_mouse_area(x0 / sx, y0 / sy, x1 / sx, y1 / sy, name)
end
local function scale_value(x0, x1, y0, y1, val)
local m = (y1 - y0) / (x1 - x0)
local b = y0 - (m * x0)
return (m * val) + b
end
-- returns hitbox spanning coordinates (top left, bottom right corner)
-- according to alignment
local function get_hitbox_coords(x, y, an, w, h)
local alignments = {
[1] = function () return x, y-h, x+w, y end,
[2] = function () return x-(w/2), y-h, x+(w/2), y end,
[3] = function () return x-w, y-h, x, y end,
[4] = function () return x, y-(h/2), x+w, y+(h/2) end,
[5] = function () return x-(w/2), y-(h/2), x+(w/2), y+(h/2) end,
[6] = function () return x-w, y-(h/2), x, y+(h/2) end,
[7] = function () return x, y, x+w, y+h end,
[8] = function () return x-(w/2), y, x+(w/2), y+h end,
[9] = function () return x-w, y, x, y+h end,
}
return alignments[an]()
end
local function get_hitbox_coords_geo(geometry)
return get_hitbox_coords(geometry.x, geometry.y, geometry.an,
geometry.w, geometry.h)
end
local function get_element_hitbox(element)
return element.hitbox.x1, element.hitbox.y1,
element.hitbox.x2, element.hitbox.y2
end
local function mouse_hit_coords(bX1, bY1, bX2, bY2)
local mX, mY = get_virt_mouse_pos()
return (mX >= bX1 and mX <= bX2 and mY >= bY1 and mY <= bY2)
end
local function mouse_hit(element)
return mouse_hit_coords(get_element_hitbox(element))
end
local function limit_range(min, max, val)
if val > max then
val = max
elseif val < min then
val = min
end
return val
end
-- translate value into element coordinates
local function get_slider_ele_pos_for(element, val)
local ele_pos = scale_value(
element.slider.min.value, element.slider.max.value,
element.slider.min.ele_pos, element.slider.max.ele_pos,
val)
return limit_range(
element.slider.min.ele_pos, element.slider.max.ele_pos,
ele_pos)
end
-- translates global (mouse) coordinates to value
local function get_slider_value_at(element, glob_pos)
local val = scale_value(
element.slider.min.glob_pos, element.slider.max.glob_pos,
element.slider.min.value, element.slider.max.value,
glob_pos)
return limit_range(
element.slider.min.value, element.slider.max.value,
val)
end
-- get value at current mouse position
local function get_slider_value(element)
return get_slider_value_at(element, get_virt_mouse_pos())
end
local function countone(val)
if not user_opts.iamaprogrammer then
val = val + 1
end
return val
end
-- align: -1 .. +1
-- frame: size of the containing area
-- obj: size of the object that should be positioned inside the area
-- margin: min. distance from object to frame (as long as -1 <= align <= +1)
local function get_align(align, frame, obj, margin)
return (frame / 2) + (((frame / 2) - margin - (obj / 2)) * align)
end
-- multiplies two alpha values, formular can probably be improved
local function mult_alpha(alphaA, alphaB)
return 255 - (((1-(alphaA/255)) * (1-(alphaB/255))) * 255)
end
local function add_area(name, x1, y1, x2, y2)
-- create area if needed
if osc_param.areas[name] == nil then
osc_param.areas[name] = {}
end
table.insert(osc_param.areas[name], {x1=x1, y1=y1, x2=x2, y2=y2})
end
local function ass_append_alpha(ass, alpha, modifier)
local ar = {}
for ai, av in pairs(alpha) do
av = mult_alpha(av, modifier)
if state.animation then
av = mult_alpha(av, state.animation)
end
ar[ai] = av
end
ass:append(string.format("{\\1a&H%X&\\2a&H%X&\\3a&H%X&\\4a&H%X&}",
ar[1], ar[2], ar[3], ar[4]))
end
local function ass_draw_rr_h_cw(ass, x0, y0, x1, y1, r1, hexagon, r2)
if hexagon then
ass:hexagon_cw(x0, y0, x1, y1, r1, r2)
else
ass:round_rect_cw(x0, y0, x1, y1, r1, r2)
end
end
local function ass_draw_rr_h_ccw(ass, x0, y0, x1, y1, r1, hexagon, r2)
if hexagon then
ass:hexagon_ccw(x0, y0, x1, y1, r1, r2)
else
ass:round_rect_ccw(x0, y0, x1, y1, r1, r2)
end
end
local function get_hidetimeout()
if user_opts.visibility == "always" then
return -1 -- disable autohide
end
return user_opts.hidetimeout
end
local function get_touchtimeout()
if state.touchtime == nil then
return 0
end
return state.touchtime + (get_hidetimeout() / 1000) - mp.get_time()
end
local function reset_margins()
if state.using_video_margins then
for _, mopt in ipairs(margins_opts) do
mp.set_property_number(mopt[2], 0.0)
end
state.using_video_margins = false
end
end
local function update_margins()
local margins = osc_param.video_margins
-- Don't use margins if it's visible only temporarily.
if not state.osc_visible or get_hidetimeout() >= 0 or
(state.fullscreen and not user_opts.showfullscreen) or
(not state.fullscreen and not user_opts.showwindowed)
then
margins = {l = 0, r = 0, t = 0, b = 0}
end
if user_opts.boxvideo then
-- check whether any margin option has a non-default value
local margins_used = false
if not state.using_video_margins then
for _, mopt in ipairs(margins_opts) do
if mp.get_property_number(mopt[2], 0.0) ~= 0.0 then
margins_used = true
end
end
end
if not margins_used then
for _, mopt in ipairs(margins_opts) do
local v = margins[mopt[1]]
if v ~= 0 or state.using_video_margins then
mp.set_property_number(mopt[2], v)
state.using_video_margins = true
end
end
end
else
reset_margins()
end
mp.set_property_native("user-data/osc/margins", margins)
end
local tick
-- Request that tick() is called (which typically re-renders the OSC).
-- The tick is then either executed immediately, or rate-limited if it was
-- called a small time ago.
local function request_tick()
if state.tick_timer == nil then
state.tick_timer = mp.add_timeout(0, tick)
end
if not state.tick_timer:is_enabled() then
local now = mp.get_time()
local timeout = tick_delay - (now - state.tick_last_time)
if timeout < 0 then
timeout = 0
end
state.tick_timer.timeout = timeout
state.tick_timer:resume()
end
end
local function request_init()
state.initREQ = true
request_tick()
end
-- Like request_init(), but also request an immediate update
local function request_init_resize()
request_init()
-- ensure immediate update
state.tick_timer:kill()
state.tick_timer.timeout = 0
state.tick_timer:resume()
end
local function render_wipe()
msg.trace("render_wipe()")
state.osd.data = "" -- allows set_osd to immediately update on enable
state.osd:remove()
end
--
-- Message display
--
-- pos is 1 based
local function limited_list(prop, pos)
local proplist = mp.get_property_native(prop, {})
local count = #proplist
if count == 0 then
return count, proplist
end
local fs = tonumber(mp.get_property('options/osd-font-size'))
local max = math.ceil(osc_param.unscaled_y*0.75 / fs)
if max % 2 == 0 then
max = max - 1
end
local delta = math.ceil(max / 2) - 1
local begi = math.max(math.min(pos - delta, count - max + 1), 1)
local endi = math.min(begi + max - 1, count)
local reslist = {}
for i=begi, endi do
local item = proplist[i]
item.current = (i == pos) and true or nil
table.insert(reslist, item)
end
return count, reslist
end
local function get_playlist()
local pos = mp.get_property_number('playlist-pos', 0) + 1
local count, limlist = limited_list('playlist', pos)
if count == 0 then
return 'Empty playlist.'
end
local message = string.format('Playlist [%d/%d]:\n', pos, count)
local show = mp.get_property_native('osd-playlist-entry')
local trailing_slash_pattern = mp.get_property("platform") == "windows"
and "[/\\]+$" or "/+$"
for _, v in ipairs(limlist) do
local entry = v.title
if not entry or show ~= 'title' then
entry = v.filename
if not entry:find("://") then
entry = select(2, utils.split_path(
entry:gsub(trailing_slash_pattern, "")))
end
end
if v.title and show == 'both' then
entry = string.format('%s (%s)', v.title, entry)
end
message = string.format('%s %s %s\n', message,
(v.current and '●' or '○'), entry)
end
return message
end
local function get_chapterlist()
local pos = mp.get_property_number('chapter', 0) + 1
local count, limlist = limited_list('chapter-list', pos)
if count == 0 then
return 'No chapters.'
end
local message = string.format('Chapters [%d/%d]:\n', pos, count)
for i, v in ipairs(limlist) do
local time = mp.format_time(v.time)
local title = v.title
if title == nil then
title = string.format('Chapter %02d', i)
end
message = string.format('%s[%s] %s %s\n', message, time,
(v.current and '●' or '○'), title)
end
return message
end
local function render_message(ass)
if state.message_hide_timer and state.message_hide_timer:is_enabled() and
state.message_text
then
local _, lines = string.gsub(state.message_text, "\\N", "")
local fontsize = tonumber(mp.get_property("options/osd-font-size"))
local outline = tonumber(mp.get_property("options/osd-border-size"))
local maxlines = math.ceil(osc_param.unscaled_y*0.75 / fontsize)
local counterscale = osc_param.playresy / osc_param.unscaled_y
fontsize = fontsize * counterscale / math.max(0.65 + math.min(lines/maxlines, 1), 1)
outline = outline * counterscale / math.max(0.75 + math.min(lines/maxlines, 1)/2, 1)
local style = "{\\bord" .. outline .. "\\fs" .. fontsize .. "}"
ass:new_event()
ass:append(style .. state.message_text)
else
state.message_text = nil
end
end
local function show_message(text, duration)
--print("text: "..text.." duration: " .. duration)
if duration == nil then
duration = tonumber(mp.get_property("options/osd-duration")) / 1000
elseif type(duration) ~= "number" then
print("duration: " .. duration)
end
-- cut the text short, otherwise the following functions
-- may slow down massively on huge input
text = string.sub(text, 0, 4000)
state.message_text = mp.command_native({"escape-ass", text})
if not state.message_hide_timer then
state.message_hide_timer = mp.add_timeout(0, request_tick)
end
state.message_hide_timer:kill()
state.message_hide_timer.timeout = duration
state.message_hide_timer:resume()
request_tick()
end
--
-- Tracklist Management
--
local nicetypes = {video = "Video", audio = "Audio", sub = "Subtitle"}
-- updates the OSC internal playlists, should be run each time the track-layout changes
local function update_tracklist()
local tracktable = mp.get_property_native("track-list", {})
-- by osc_id
tracks_osc.video, tracks_osc.audio, tracks_osc.sub = {}, {}, {}
-- by mpv_id
tracks_mpv.video, tracks_mpv.audio, tracks_mpv.sub = {}, {}, {}
for n = 1, #tracktable do
if tracktable[n].type ~= "unknown" then
local type = tracktable[n].type
local mpv_id = tonumber(tracktable[n].id)
-- by osc_id
table.insert(tracks_osc[type], tracktable[n])
-- by mpv_id
tracks_mpv[type][mpv_id] = tracktable[n]
tracks_mpv[type][mpv_id].osc_id = #tracks_osc[type]
end
end
end
-- return a nice list of tracks of the given type (video, audio, sub)
local function get_tracklist(type)
local message = "Available " .. nicetypes[type] .. " Tracks: "
if #tracks_osc[type] == 0 then
message = message .. "none"
else
for n = 1, #tracks_osc[type] do
local track = tracks_osc[type][n]
local lang, title, selected = "unknown", "", "○"
if track.lang ~= nil then lang = track.lang end
if track.title ~= nil then title = track.title end
if track.id == tonumber(mp.get_property(type)) then
selected = "●"
end
message = message.."\n"..selected.." "..n..": ["..lang.."] "..title
end
end
return message
end
-- relatively change the track of given <type> by <next> tracks
--(+1 -> next, -1 -> previous)
local function set_track(type, next)
local current_track_mpv, current_track_osc
if mp.get_property(type) == "no" then
current_track_osc = 0
else
current_track_mpv = tonumber(mp.get_property(type))
current_track_osc = tracks_mpv[type][current_track_mpv].osc_id
end
local new_track_osc = (current_track_osc + next) % (#tracks_osc[type] + 1)
local new_track_mpv
if new_track_osc == 0 then
new_track_mpv = "no"
else
new_track_mpv = tracks_osc[type][new_track_osc].id
end
mp.commandv("set", type, new_track_mpv)
if new_track_osc == 0 then
show_message(nicetypes[type] .. " Track: none")
else
show_message(nicetypes[type] .. " Track: "
.. new_track_osc .. "/" .. #tracks_osc[type]
.. " [".. (tracks_osc[type][new_track_osc].lang or "unknown") .."] "
.. (tracks_osc[type][new_track_osc].title or ""))
end
end
-- get the currently selected track of <type>, OSC-style counted
local function get_track(type)
local track = mp.get_property(type)
if track ~= "no" and track ~= nil then
local tr = tracks_mpv[type][tonumber(track)]
if tr then
return tr.osc_id
end
end
return 0
end
-- WindowControl helpers
local function window_controls_enabled()
local val = user_opts.windowcontrols
if val == "auto" then
return not (state.border and state.title_bar)
else
return val ~= "no"
end
end
local function window_controls_alignment()
return user_opts.windowcontrols_alignment
end
--
-- Element Management
--
local elements = {}
local function prepare_elements()
-- remove elements without layout or invisible
local elements2 = {}
for _, element in pairs(elements) do
if element.layout ~= nil and element.visible then
table.insert(elements2, element)
end
end
elements = elements2
local function elem_compare (a, b)
return a.layout.layer < b.layout.layer
end
table.sort(elements, elem_compare)
for _,element in pairs(elements) do
local elem_geo = element.layout.geometry
-- Calculate the hitbox
local bX1, bY1, bX2, bY2 = get_hitbox_coords_geo(elem_geo)
element.hitbox = {x1 = bX1, y1 = bY1, x2 = bX2, y2 = bY2}
local style_ass = assdraw.ass_new()
-- prepare static elements
style_ass:append("{}") -- hack to troll new_event into inserting a \n
style_ass:new_event()
style_ass:pos(elem_geo.x, elem_geo.y)
style_ass:an(elem_geo.an)
style_ass:append(element.layout.style)
element.style_ass = style_ass
local static_ass = assdraw.ass_new()
if element.type == "box" then
--draw box
static_ass:draw_start()
ass_draw_rr_h_cw(static_ass, 0, 0, elem_geo.w, elem_geo.h,
element.layout.box.radius, element.layout.box.hexagon)
static_ass:draw_stop()
elseif element.type == "slider" then
--draw static slider parts
local r1 = 0
local r2 = 0
local slider_lo = element.layout.slider
-- offset between element outline and drag-area
local foV = slider_lo.border + slider_lo.gap
-- calculate positions of min and max points
if slider_lo.stype ~= "bar" then
r1 = elem_geo.h / 2
element.slider.min.ele_pos = elem_geo.h / 2
element.slider.max.ele_pos = elem_geo.w - (elem_geo.h / 2)
if slider_lo.stype == "diamond" then
r2 = (elem_geo.h - 2 * slider_lo.border) / 2
elseif slider_lo.stype == "knob" then
r2 = r1
end
else
element.slider.min.ele_pos =
slider_lo.border + slider_lo.gap
element.slider.max.ele_pos =
elem_geo.w - (slider_lo.border + slider_lo.gap)
end
element.slider.min.glob_pos =
element.hitbox.x1 + element.slider.min.ele_pos
element.slider.max.glob_pos =
element.hitbox.x1 + element.slider.max.ele_pos
-- -- --
static_ass:draw_start()
-- the box
ass_draw_rr_h_cw(static_ass, 0, 0, elem_geo.w, elem_geo.h, r1,
slider_lo.stype == "diamond")
-- the "hole"
ass_draw_rr_h_ccw(static_ass, slider_lo.border, slider_lo.border,
elem_geo.w - slider_lo.border, elem_geo.h - slider_lo.border,
r2, slider_lo.stype == "diamond")
-- marker nibbles
if element.slider.markerF ~= nil and slider_lo.gap > 0 then
local markers = element.slider.markerF()
for _,marker in pairs(markers) do
if marker > element.slider.min.value and
marker < element.slider.max.value then
local s = get_slider_ele_pos_for(element, marker)
if slider_lo.gap > 1 then -- draw triangles
local a = slider_lo.gap / 0.5 --0.866
--top
if slider_lo.nibbles_top then
static_ass:move_to(s - (a / 2), slider_lo.border)
static_ass:line_to(s + (a / 2), slider_lo.border)
static_ass:line_to(s, foV)
end
--bottom
if slider_lo.nibbles_bottom then
static_ass:move_to(s - (a / 2),
elem_geo.h - slider_lo.border)
static_ass:line_to(s,
elem_geo.h - foV)
static_ass:line_to(s + (a / 2),
elem_geo.h - slider_lo.border)
end
else -- draw 2x1px nibbles
--top
if slider_lo.nibbles_top then
static_ass:rect_cw(s - 1, slider_lo.border,
s + 1, slider_lo.border + slider_lo.gap);
end
--bottom
if slider_lo.nibbles_bottom then
static_ass:rect_cw(s - 1,
elem_geo.h -slider_lo.border -slider_lo.gap,
s + 1, elem_geo.h - slider_lo.border);
end
end
end
end
end
end
element.static_ass = static_ass
-- if the element is supposed to be disabled,
-- style it accordingly and kill the eventresponders
if not element.enabled then
element.layout.alpha[1] = 136
element.eventresponder = nil
end
end
end
--
-- Element Rendering
--
-- returns nil or a chapter element from the native property chapter-list
local function get_chapter(possec)
local cl = state.chapter_list -- sorted, get latest before possec, if any
for n=#cl,1,-1 do
if possec >= cl[n].time then
return cl[n]
end
end
end
local function render_elements(master_ass)
-- when the slider is dragged or hovered and we have a target chapter name
-- then we use it instead of the normal title. we calculate it before the
-- render iterations because the title may be rendered before the slider.
state.forced_title = nil
local se, ae = state.slider_element, elements[state.active_element]
if user_opts.chapter_fmt ~= "no" and se and (ae == se or (not ae and mouse_hit(se))) then
local dur = mp.get_property_number("duration", 0)
if dur > 0 then
local possec = get_slider_value(se) * dur / 100 -- of mouse pos
local ch = get_chapter(possec)
if ch and ch.title and ch.title ~= "" then
state.forced_title = string.format(user_opts.chapter_fmt, ch.title)
end
end
end
for n=1, #elements do
local element = elements[n]
local style_ass = assdraw.ass_new()
style_ass:merge(element.style_ass)
ass_append_alpha(style_ass, element.layout.alpha, 0)
if element.eventresponder and (state.active_element == n) then
-- run render event functions
if element.eventresponder.render ~= nil then
element.eventresponder.render(element)
end
if mouse_hit(element) then
-- mouse down styling
if element.styledown then
style_ass:append(osc_styles.elementDown)
end
if element.softrepeat and state.mouse_down_counter >= 15
and state.mouse_down_counter % 5 == 0 then
element.eventresponder[state.active_event_source.."_down"](element)
end
state.mouse_down_counter = state.mouse_down_counter + 1
end
end
local elem_ass = assdraw.ass_new()
elem_ass:merge(style_ass)
if element.type ~= "button" then
elem_ass:merge(element.static_ass)
end
if element.type == "slider" then
local slider_lo = element.layout.slider
local elem_geo = element.layout.geometry
local s_min = element.slider.min.value
local s_max = element.slider.max.value
-- draw pos marker
local foH, xp
local pos = element.slider.posF()
local foV = slider_lo.border + slider_lo.gap
local innerH = elem_geo.h - (2 * foV)
local seekRanges = element.slider.seekRangesF()
local seekRangeLineHeight = innerH / 5
if slider_lo.stype ~= "bar" then
foH = elem_geo.h / 2
else
foH = slider_lo.border + slider_lo.gap
end
if pos then
xp = get_slider_ele_pos_for(element, pos)
if slider_lo.stype ~= "bar" then
local r = (user_opts.seekbarhandlesize * innerH) / 2
ass_draw_rr_h_cw(elem_ass, xp - r, foH - r,
xp + r, foH + r,
r, slider_lo.stype == "diamond")
else
local h = 0
if seekRanges and user_opts.seekrangeseparate and
slider_lo.rtype ~= "inverted" then
h = seekRangeLineHeight
end
elem_ass:rect_cw(foH, foV, xp, elem_geo.h - foV - h)
if seekRanges and not user_opts.seekrangeseparate and
slider_lo.rtype ~= "inverted" then
-- Punch holes for the seekRanges to be drawn later
for _,range in pairs(seekRanges) do
if range["start"] < pos then
local pstart = get_slider_ele_pos_for(element, range["start"])
local pend = xp
if pos > range["end"] then
pend = get_slider_ele_pos_for(element, range["end"])
end
elem_ass:rect_ccw(pstart, elem_geo.h - foV - seekRangeLineHeight,
pend, elem_geo.h - foV)
end
end
end
end
if slider_lo.rtype == "slider" then
ass_draw_rr_h_cw(elem_ass, foH - innerH / 6, foH - innerH / 6,
xp, foH + innerH / 6,
innerH / 6, slider_lo.stype == "diamond", 0)
ass_draw_rr_h_cw(elem_ass, xp, foH - innerH / 15,
elem_geo.w - foH + innerH / 15, foH + innerH / 15,
0, slider_lo.stype == "diamond", innerH / 15)
for _,range in pairs(seekRanges or {}) do
local pstart = get_slider_ele_pos_for(element, range["start"])
local pend = get_slider_ele_pos_for(element, range["end"])
ass_draw_rr_h_ccw(elem_ass, pstart, foH - innerH / 21,
pend, foH + innerH / 21,
innerH / 21, slider_lo.stype == "diamond")
end
end
end
if seekRanges then
if slider_lo.rtype ~= "inverted" then
elem_ass:draw_stop()
elem_ass:merge(element.style_ass)
ass_append_alpha(elem_ass, element.layout.alpha, user_opts.seekrangealpha)
elem_ass:merge(element.static_ass)
end
for _,range in pairs(seekRanges) do
local pstart = get_slider_ele_pos_for(element, range["start"])
local pend = get_slider_ele_pos_for(element, range["end"])
if slider_lo.rtype == "slider" then
ass_draw_rr_h_cw(elem_ass, pstart, foH - innerH / 21,
pend, foH + innerH / 21,
innerH / 21, slider_lo.stype == "diamond")
elseif slider_lo.rtype == "line" then
if slider_lo.stype == "bar" then
elem_ass:rect_cw(pstart, elem_geo.h - foV - seekRangeLineHeight,
pend, elem_geo.h - foV)
else
ass_draw_rr_h_cw(elem_ass, pstart - innerH / 8, foH - innerH / 8,
pend + innerH / 8, foH + innerH / 8,
innerH / 8, slider_lo.stype == "diamond")
end
elseif slider_lo.rtype == "bar" then
if slider_lo.stype ~= "bar" then
ass_draw_rr_h_cw(elem_ass, pstart - innerH / 2, foV,
pend + innerH / 2, foV + innerH,
innerH / 2, slider_lo.stype == "diamond")
elseif range["end"] >= (pos or 0) then
elem_ass:rect_cw(pstart, foV, pend, elem_geo.h - foV)
else
elem_ass:rect_cw(pstart, elem_geo.h - foV - seekRangeLineHeight, pend,
elem_geo.h - foV)
end
elseif slider_lo.rtype == "inverted" then
if slider_lo.stype ~= "bar" then
ass_draw_rr_h_ccw(elem_ass, pstart, (elem_geo.h / 2) - 1, pend,
(elem_geo.h / 2) + 1,
1, slider_lo.stype == "diamond")
else
elem_ass:rect_ccw(pstart, (elem_geo.h / 2) - 1, pend,
(elem_geo.h / 2) + 1)
end
end
end
end
elem_ass:draw_stop()
-- add tooltip
if element.slider.tooltipF ~= nil then
if mouse_hit(element) then
local sliderpos = get_slider_value(element)
local tooltiplabel = element.slider.tooltipF(sliderpos)
local an = slider_lo.tooltip_an
local ty
if an == 2 then
ty = element.hitbox.y1 - slider_lo.border
else
ty = element.hitbox.y1 + elem_geo.h / 2
end
local tx = get_virt_mouse_pos()
if slider_lo.adjust_tooltip then
if an == 2 then
if sliderpos < (s_min + 3) then
an = an - 1
elseif sliderpos > (s_max - 3) then
an = an + 1
end
elseif sliderpos > (s_max+s_min) / 2 then
an = an + 1
tx = tx - 5
else
an = an - 1
tx = tx + 10
end
end
-- tooltip label
elem_ass:new_event()
elem_ass:pos(tx, ty)
elem_ass:an(an)
elem_ass:append(slider_lo.tooltip_style)
ass_append_alpha(elem_ass, slider_lo.alpha, 0)
elem_ass:append(tooltiplabel)
end
end
elseif element.type == "button" then
local buttontext
if type(element.content) == "function" then
buttontext = element.content() -- function objects
elseif element.content ~= nil then
buttontext = element.content -- text objects
end
local maxchars = element.layout.button.maxchars
if maxchars ~= nil and #buttontext > maxchars then
local max_ratio = 1.25 -- up to 25% more chars while shrinking
local limit = math.max(0, math.floor(maxchars * max_ratio) - 3)
if #buttontext > limit then
while (#buttontext > limit) do
buttontext = buttontext:gsub(".[\128-\191]*$", "")
end
buttontext = buttontext .. "..."
end
buttontext = string.format("{\\fscx%f}",
(maxchars/#buttontext)*100) .. buttontext
end
elem_ass:append(buttontext)
end
master_ass:merge(elem_ass)
end
end
--
-- Initialisation and Layout
--
local function new_element(name, type)
elements[name] = {}
elements[name].type = type
-- add default stuff
elements[name].eventresponder = {}
elements[name].visible = true
elements[name].enabled = true
elements[name].softrepeat = false
elements[name].styledown = (type == "button")
elements[name].state = {}
if type == "slider" then
elements[name].slider = {min = {value = 0}, max = {value = 100}}
end
return elements[name]
end
local function add_layout(name)
if elements[name] ~= nil then
-- new layout
elements[name].layout = {}
-- set layout defaults
elements[name].layout.layer = 50
elements[name].layout.alpha = {[1] = 0, [2] = 255, [3] = 255, [4] = 255}
if elements[name].type == "button" then
elements[name].layout.button = {
maxchars = nil,
}
elseif elements[name].type == "slider" then
-- slider defaults
elements[name].layout.slider = {
border = 1,
gap = 1,
nibbles_top = true,
nibbles_bottom = true,
stype = "slider",
adjust_tooltip = true,
tooltip_style = "",
tooltip_an = 2,
alpha = {[1] = 0, [2] = 255, [3] = 88, [4] = 255},
}
elseif elements[name].type == "box" then
elements[name].layout.box = {radius = 0, hexagon = false}
end
return elements[name].layout
else
msg.error("Can't add_layout to element \""..name.."\", doesn't exist.")
end
end
-- Window Controls
local function window_controls(topbar)
local wc_geo = {
x = 0,
y = 30 + user_opts.barmargin,
an = 1,
w = osc_param.playresx,
h = 30,
}
local alignment = window_controls_alignment()
local controlbox_w = window_control_box_width
local titlebox_w = wc_geo.w - controlbox_w
-- Default alignment is "right"
local controlbox_left = wc_geo.w - controlbox_w
local titlebox_left = wc_geo.x
local titlebox_right = wc_geo.w - controlbox_w
if alignment == "left" then
controlbox_left = wc_geo.x
titlebox_left = wc_geo.x + controlbox_w
titlebox_right = wc_geo.w
end
add_area("window-controls",
get_hitbox_coords(controlbox_left, wc_geo.y, wc_geo.an,
controlbox_w, wc_geo.h))
local lo
-- Background Bar
new_element("wcbar", "box")
lo = add_layout("wcbar")
lo.geometry = wc_geo
lo.layer = 10
lo.style = osc_styles.wcBar
lo.alpha[1] = user_opts.boxalpha
local button_y = wc_geo.y - (wc_geo.h / 2)
local first_geo =
{x = controlbox_left + 5, y = button_y, an = 4, w = 25, h = 25}
local second_geo =
{x = controlbox_left + 30, y = button_y, an = 4, w = 25, h = 25}
local third_geo =
{x = controlbox_left + 55, y = button_y, an = 4, w = 25, h = 25}
-- Window control buttons use symbols in the custom mpv osd font
-- because the official unicode codepoints are sufficiently
-- exotic that a system might lack an installed font with them,
-- and libass will complain that they are not present in the
-- default font, even if another font with them is available.
-- Close: 🗙
local ne = new_element("close", "button")
ne.content = "\238\132\149"
ne.eventresponder["mbtn_left_up"] =
function () mp.commandv("quit") end
lo = add_layout("close")
lo.geometry = alignment == "left" and first_geo or third_geo
lo.style = osc_styles.wcButtons
-- Minimize: 🗕
ne = new_element("minimize", "button")
ne.content = "\238\132\146"
ne.eventresponder["mbtn_left_up"] =
function () mp.commandv("cycle", "window-minimized") end
lo = add_layout("minimize")
lo.geometry = alignment == "left" and second_geo or first_geo
lo.style = osc_styles.wcButtons
-- Maximize: 🗖 /🗗
ne = new_element("maximize", "button")
if state.maximized or state.fullscreen then
ne.content = "\238\132\148"
else
ne.content = "\238\132\147"
end
ne.eventresponder["mbtn_left_up"] =
function ()
if state.fullscreen then
mp.commandv("cycle", "fullscreen")
else
mp.commandv("cycle", "window-maximized")
end
end
lo = add_layout("maximize")
lo.geometry = alignment == "left" and third_geo or second_geo
lo.style = osc_styles.wcButtons
-- deadzone below window controls
local sh_area_y0, sh_area_y1
sh_area_y0 = user_opts.barmargin
sh_area_y1 = wc_geo.y + get_align(1 - (2 * user_opts.deadzonesize),
osc_param.playresy - wc_geo.y, 0, 0)
add_area("showhide_wc", wc_geo.x, sh_area_y0, wc_geo.w, sh_area_y1)
if topbar then
-- The title is already there as part of the top bar
return
else
-- Apply boxvideo margins to the control bar
osc_param.video_margins.t = wc_geo.h / osc_param.playresy
end
-- Window Title
ne = new_element("wctitle", "button")
ne.content = function ()
local title = mp.command_native({"expand-text", user_opts.windowcontrols_title})
title = title:gsub("\n", " ")
return title ~= "" and mp.command_native({"escape-ass", title}) or "mpv"
end
local left_pad = 5
local right_pad = 10
lo = add_layout("wctitle")
lo.geometry =
{ x = titlebox_left + left_pad, y = wc_geo.y - 3, an = 1,
w = titlebox_w, h = wc_geo.h }
lo.style = string.format("%s{\\clip(%f,%f,%f,%f)}",
osc_styles.wcTitle,
titlebox_left + left_pad, wc_geo.y - wc_geo.h,
titlebox_right - right_pad , wc_geo.y + wc_geo.h)
add_area("window-controls-title",
titlebox_left, 0, titlebox_right, wc_geo.h)
end
--
-- Layouts
--
-- Classic box layout
layouts["box"] = function ()
local osc_geo = {
w = 550, -- width
h = 138, -- height
r = 10, -- corner-radius
p = 15, -- padding
}
-- make sure the OSC actually fits into the video
if osc_param.playresx < (osc_geo.w + (2 * osc_geo.p)) then
osc_param.playresy = (osc_geo.w + (2 * osc_geo.p)) / osc_param.display_aspect
osc_param.playresx = osc_param.playresy * osc_param.display_aspect
end
-- position of the controller according to video aspect and valignment
local posX = math.floor(get_align(user_opts.halign, osc_param.playresx,
osc_geo.w, 0))
local posY = math.floor(get_align(user_opts.valign, osc_param.playresy,
osc_geo.h, 0))
-- position offset for contents aligned at the borders of the box
local pos_offsetX = (osc_geo.w - (2*osc_geo.p)) / 2
local pos_offsetY = (osc_geo.h - (2*osc_geo.p)) / 2
osc_param.areas = {} -- delete areas
-- area for active mouse input
add_area("input", get_hitbox_coords(posX, posY, 5, osc_geo.w, osc_geo.h))
-- area for show/hide
local sh_area_y0, sh_area_y1
if user_opts.valign > 0 then
-- deadzone above OSC
sh_area_y0 = get_align(-1 + (2*user_opts.deadzonesize),
posY - (osc_geo.h / 2), 0, 0)
sh_area_y1 = osc_param.playresy
else
-- deadzone below OSC
sh_area_y0 = 0
sh_area_y1 = (posY + (osc_geo.h / 2)) +
get_align(1 - (2*user_opts.deadzonesize),
osc_param.playresy - (posY + (osc_geo.h / 2)), 0, 0)
end
add_area("showhide", 0, sh_area_y0, osc_param.playresx, sh_area_y1)
-- fetch values
local osc_w, osc_h, osc_r = osc_geo.w, osc_geo.h, osc_geo.r
local lo
--
-- Background box
--
new_element("bgbox", "box")
lo = add_layout("bgbox")
lo.geometry = {x = posX, y = posY, an = 5, w = osc_w, h = osc_h}
lo.layer = 10
lo.style = osc_styles.box
lo.alpha[1] = user_opts.boxalpha
lo.alpha[3] = user_opts.boxalpha
lo.box.radius = osc_r
--
-- Title row
--
local titlerowY = posY - pos_offsetY - 10
lo = add_layout("title")
lo.geometry = {x = posX, y = titlerowY, an = 8, w = 496, h = 12}
lo.style = osc_styles.vidtitle
lo.button.maxchars = user_opts.boxmaxchars
lo = add_layout("pl_prev")
lo.geometry =
{x = (posX - pos_offsetX), y = titlerowY, an = 7, w = 12, h = 12}
lo.style = osc_styles.topButtons
lo = add_layout("pl_next")
lo.geometry =
{x = (posX + pos_offsetX), y = titlerowY, an = 9, w = 12, h = 12}
lo.style = osc_styles.topButtons
--
-- Big buttons
--
local bigbtnrowY = posY - pos_offsetY + 35
local bigbtndist = 60
lo = add_layout("playpause")
lo.geometry =
{x = posX, y = bigbtnrowY, an = 5, w = 40, h = 40}
lo.style = osc_styles.bigButtons
lo = add_layout("skipback")
lo.geometry =
{x = posX - bigbtndist, y = bigbtnrowY, an = 5, w = 40, h = 40}
lo.style = osc_styles.bigButtons
lo = add_layout("skipfrwd")
lo.geometry =
{x = posX + bigbtndist, y = bigbtnrowY, an = 5, w = 40, h = 40}
lo.style = osc_styles.bigButtons
lo = add_layout("ch_prev")
lo.geometry =
{x = posX - (bigbtndist * 2), y = bigbtnrowY, an = 5, w = 40, h = 40}
lo.style = osc_styles.bigButtons
lo = add_layout("ch_next")
lo.geometry =
{x = posX + (bigbtndist * 2), y = bigbtnrowY, an = 5, w = 40, h = 40}
lo.style = osc_styles.bigButtons
lo = add_layout("cy_audio")
lo.geometry =
{x = posX - pos_offsetX, y = bigbtnrowY, an = 1, w = 70, h = 18}
lo.style = osc_styles.smallButtonsL
lo = add_layout("cy_sub")
lo.geometry =
{x = posX - pos_offsetX, y = bigbtnrowY, an = 7, w = 70, h = 18}
lo.style = osc_styles.smallButtonsL
lo = add_layout("tog_fs")
lo.geometry =
{x = posX+pos_offsetX - 25, y = bigbtnrowY, an = 4, w = 25, h = 25}
lo.style = osc_styles.smallButtonsR
lo = add_layout("volume")
lo.geometry =
{x = posX+pos_offsetX - (25 * 2) - osc_geo.p,
y = bigbtnrowY, an = 4, w = 25, h = 25}
lo.style = osc_styles.smallButtonsR
--
-- Seekbar
--
lo = add_layout("seekbar")
lo.geometry =
{x = posX, y = posY+pos_offsetY-22, an = 2, w = pos_offsetX*2, h = 15}
lo.style = osc_styles.timecodes
lo.slider.tooltip_style = osc_styles.vidtitle
lo.slider.stype = user_opts["seekbarstyle"]
lo.slider.rtype = user_opts["seekrangestyle"]
--
-- Timecodes + Cache
--
local bottomrowY = posY + pos_offsetY - 5
lo = add_layout("tc_left")
lo.geometry =
{x = posX - pos_offsetX, y = bottomrowY, an = 4, w = 110, h = 18}
lo.style = osc_styles.timecodes
lo = add_layout("tc_right")
lo.geometry =
{x = posX + pos_offsetX, y = bottomrowY, an = 6, w = 110, h = 18}
lo.style = osc_styles.timecodes
lo = add_layout("cache")
lo.geometry =
{x = posX, y = bottomrowY, an = 5, w = 110, h = 18}
lo.style = osc_styles.timecodes
end
-- slim box layout
layouts["slimbox"] = function ()
local osc_geo = {
w = 660, -- width
h = 70, -- height
r = 10, -- corner-radius
}
-- make sure the OSC actually fits into the video
if osc_param.playresx < (osc_geo.w) then
osc_param.playresy = (osc_geo.w) / osc_param.display_aspect
osc_param.playresx = osc_param.playresy * osc_param.display_aspect
end
-- position of the controller according to video aspect and valignment
local posX = math.floor(get_align(user_opts.halign, osc_param.playresx,
osc_geo.w, 0))
local posY = math.floor(get_align(user_opts.valign, osc_param.playresy,
osc_geo.h, 0))
osc_param.areas = {} -- delete areas
-- area for active mouse input
add_area("input", get_hitbox_coords(posX, posY, 5, osc_geo.w, osc_geo.h))
-- area for show/hide
local sh_area_y0, sh_area_y1
if user_opts.valign > 0 then
-- deadzone above OSC
sh_area_y0 = get_align(-1 + (2*user_opts.deadzonesize),
posY - (osc_geo.h / 2), 0, 0)
sh_area_y1 = osc_param.playresy
else
-- deadzone below OSC
sh_area_y0 = 0
sh_area_y1 = (posY + (osc_geo.h / 2)) +
get_align(1 - (2*user_opts.deadzonesize),
osc_param.playresy - (posY + (osc_geo.h / 2)), 0, 0)
end
add_area("showhide", 0, sh_area_y0, osc_param.playresx, sh_area_y1)
local lo
local tc_w, ele_h, inner_w = 100, 20, osc_geo.w - 100
-- styles
local styles = {
box = "{\\rDefault\\blur0\\bord1\\1c&H" ..
osc_color_convert(user_opts.background_color) .. "\\3c&HFFFFFF}",
timecodes = "{\\1c&H" .. osc_color_convert(user_opts.timecode_color) .. "\\3c&H" ..
osc_color_convert(user_opts.time_pos_outline_color) .. "\\fs20\\bord2\\blur1}",
tooltip = "{\\1c&H" .. osc_color_convert(user_opts.time_pos_color).. "\\3c&H" ..
osc_color_convert(user_opts.time_pos_outline_color) .. "\\fs12\\bord1\\blur0.5}",
}
new_element("bgbox", "box")
lo = add_layout("bgbox")
lo.geometry = {x = posX, y = posY - 1, an = 2, w = inner_w, h = ele_h}
lo.layer = 10
lo.style = osc_styles.box
lo.alpha[1] = user_opts.boxalpha
lo.alpha[3] = 0
if user_opts["seekbarstyle"] ~= "bar" then
lo.box.radius = osc_geo.r
lo.box.hexagon = user_opts["seekbarstyle"] == "diamond"
end
lo = add_layout("seekbar")
lo.geometry =
{x = posX, y = posY - 1, an = 2, w = inner_w, h = ele_h}
lo.style = osc_styles.timecodes
lo.slider.border = 0
lo.slider.gap = 1.5
lo.slider.tooltip_style = styles.tooltip
lo.slider.stype = user_opts["seekbarstyle"]
lo.slider.rtype = user_opts["seekrangestyle"]
lo.slider.adjust_tooltip = false
--
-- Timecodes
--
lo = add_layout("tc_left")
lo.geometry =
{x = posX - (inner_w/2) + osc_geo.r, y = posY + 1,
an = 7, w = tc_w, h = ele_h}
lo.style = styles.timecodes
lo.alpha[3] = user_opts.boxalpha
lo = add_layout("tc_right")
lo.geometry =
{x = posX + (inner_w/2) - osc_geo.r, y = posY + 1,
an = 9, w = tc_w, h = ele_h}
lo.style = styles.timecodes
lo.alpha[3] = user_opts.boxalpha
-- Cache
lo = add_layout("cache")
lo.geometry =
{x = posX, y = posY + 1,
an = 8, w = tc_w, h = ele_h}
lo.style = styles.timecodes
lo.alpha[3] = user_opts.boxalpha
end
local function bar_layout(direction)
local osc_geo = {
x = -2,
y = nil,
an = (direction < 0) and 7 or 1,
w = nil,
h = 56,
}
local padX = 9
local padY = 3
local buttonW = 27
local tcW = (state.tc_ms) and 170 or 110
if user_opts.tcspace >= 50 and user_opts.tcspace <= 200 then
-- adjust our hardcoded font size estimation
tcW = tcW * user_opts.tcspace / 100
end
local tsW = 90
local minW = (buttonW + padX)*5 + (tcW + padX)*4 + (tsW + padX)*2
-- Special topbar handling when window controls are present
local padwc_l
local padwc_r
if direction < 0 or not window_controls_enabled() then
padwc_l = 0
padwc_r = 0
elseif window_controls_alignment() == "left" then
padwc_l = window_control_box_width
padwc_r = 0
else
padwc_l = 0
padwc_r = window_control_box_width
end
if osc_param.display_aspect > 0 and osc_param.playresx < minW then
osc_param.playresy = minW / osc_param.display_aspect
osc_param.playresx = osc_param.playresy * osc_param.display_aspect
end
osc_geo.y = direction * (54 + user_opts.barmargin)
osc_geo.w = osc_param.playresx + 4
if direction < 0 then
osc_geo.y = osc_geo.y + osc_param.playresy
end
local line1 = osc_geo.y - direction * (9 + padY)
local line2 = osc_geo.y - direction * (36 + padY)
osc_param.areas = {}
add_area("input", get_hitbox_coords(osc_geo.x, osc_geo.y, osc_geo.an,
osc_geo.w, osc_geo.h))
local sh_area_y0, sh_area_y1
if direction > 0 then
-- deadzone below OSC
sh_area_y0 = user_opts.barmargin
sh_area_y1 = osc_geo.y + get_align(1 - (2 * user_opts.deadzonesize),
osc_param.playresy - osc_geo.y, 0, 0)
else
-- deadzone above OSC
sh_area_y0 = get_align(-1 + (2 * user_opts.deadzonesize), osc_geo.y, 0, 0)
sh_area_y1 = osc_param.playresy - user_opts.barmargin
end
add_area("showhide", 0, sh_area_y0, osc_param.playresx, sh_area_y1)
local lo, geo
-- Background bar
new_element("bgbox", "box")
lo = add_layout("bgbox")
lo.geometry = osc_geo
lo.layer = 10
lo.style = osc_styles.box
lo.alpha[1] = user_opts.boxalpha
-- Playlist prev/next
geo = { x = osc_geo.x + padX, y = line1,
an = 4, w = 18, h = 18 - padY }
lo = add_layout("pl_prev")
lo.geometry = geo
lo.style = osc_styles.topButtonsBar
geo = { x = geo.x + geo.w + padX, y = geo.y, an = geo.an, w = geo.w, h = geo.h }
lo = add_layout("pl_next")
lo.geometry = geo
lo.style = osc_styles.topButtonsBar
local t_l = geo.x + geo.w + padX
-- Cache
geo = { x = osc_geo.x + osc_geo.w - padX, y = geo.y,
an = 6, w = 150, h = geo.h }
lo = add_layout("cache")
lo.geometry = geo
lo.style = osc_styles.vidtitleBar
local t_r = geo.x - geo.w - padX*2
-- Title
geo = { x = t_l, y = geo.y, an = 4,
w = t_r - t_l, h = geo.h }
lo = add_layout("title")
lo.geometry = geo
lo.style = string.format("%s{\\clip(%f,%f,%f,%f)}",
osc_styles.vidtitleBar,
geo.x, geo.y-geo.h, geo.w, geo.y+geo.h)
-- Playback control buttons
geo = { x = osc_geo.x + padX + padwc_l, y = line2, an = 4,
w = buttonW, h = 36 - padY*2}
lo = add_layout("playpause")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
geo = { x = geo.x + geo.w + padX, y = geo.y, an = geo.an, w = geo.w, h = geo.h }
lo = add_layout("ch_prev")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
geo = { x = geo.x + geo.w + padX, y = geo.y, an = geo.an, w = geo.w, h = geo.h }
lo = add_layout("ch_next")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
-- Left timecode
geo = { x = geo.x + geo.w + padX + tcW, y = geo.y, an = 6,
w = tcW, h = geo.h }
lo = add_layout("tc_left")
lo.geometry = geo
lo.style = osc_styles.timecodesBar
local sb_l = geo.x + padX
-- Fullscreen button
geo = { x = osc_geo.x + osc_geo.w - buttonW - padX - padwc_r, y = geo.y, an = 4,
w = buttonW, h = geo.h }
lo = add_layout("tog_fs")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
-- Volume
geo = { x = geo.x - geo.w - padX, y = geo.y, an = geo.an, w = geo.w, h = geo.h }
lo = add_layout("volume")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
-- Track selection buttons
geo = { x = geo.x - tsW - padX, y = geo.y, an = geo.an, w = tsW, h = geo.h }
lo = add_layout("cy_sub")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
geo = { x = geo.x - geo.w - padX, y = geo.y, an = geo.an, w = geo.w, h = geo.h }
lo = add_layout("cy_audio")
lo.geometry = geo
lo.style = osc_styles.smallButtonsBar
-- Right timecode
geo = { x = geo.x - padX - tcW - 10, y = geo.y, an = geo.an,
w = tcW, h = geo.h }
lo = add_layout("tc_right")
lo.geometry = geo
lo.style = osc_styles.timecodesBar
local sb_r = geo.x - padX
-- Seekbar
geo = { x = sb_l, y = geo.y, an = geo.an,
w = math.max(0, sb_r - sb_l), h = geo.h }
new_element("bgbar1", "box")
lo = add_layout("bgbar1")
lo.geometry = geo
lo.layer = 15
lo.style = osc_styles.timecodesBar
lo.alpha[1] =
math.min(255, user_opts.boxalpha + (255 - user_opts.boxalpha)*0.8)
if user_opts["seekbarstyle"] ~= "bar" then
lo.box.radius = geo.h / 2
lo.box.hexagon = user_opts["seekbarstyle"] == "diamond"
end
lo = add_layout("seekbar")
lo.geometry = geo
lo.style = osc_styles.timecodesBar
lo.slider.border = 0
lo.slider.gap = 2
lo.slider.tooltip_style = osc_styles.timePosBar
lo.slider.tooltip_an = 5
lo.slider.stype = user_opts["seekbarstyle"]
lo.slider.rtype = user_opts["seekrangestyle"]
if direction < 0 then
osc_param.video_margins.b = osc_geo.h / osc_param.playresy
else
osc_param.video_margins.t = osc_geo.h / osc_param.playresy
end
end
layouts["bottombar"] = function()
bar_layout(-1)
end
layouts["topbar"] = function()
bar_layout(1)
end
local function osc_init()
msg.debug("osc_init")
-- set canvas resolution according to display aspect and scaling setting
local baseResY = 720
local _, display_h, display_aspect = mp.get_osd_size()
local scale
if state.fullscreen then
scale = user_opts.scalefullscreen
else
scale = user_opts.scalewindowed
end
local scale_with_video
if user_opts.vidscale == "auto" then
scale_with_video = mp.get_property_native("osd-scale-by-window")
else
scale_with_video = user_opts.vidscale == "yes"
end
if scale_with_video then
osc_param.unscaled_y = baseResY
else
osc_param.unscaled_y = display_h
end
osc_param.playresy = osc_param.unscaled_y / scale
if display_aspect > 0 then
osc_param.display_aspect = display_aspect
end
osc_param.playresx = osc_param.playresy * osc_param.display_aspect
-- stop seeking with the slider to prevent skipping files
state.active_element = nil
osc_param.video_margins = {l = 0, r = 0, t = 0, b = 0}
elements = {}
-- some often needed stuff
local pl_count = mp.get_property_number("playlist-count", 0)
local have_pl = (pl_count > 1)
local pl_pos = mp.get_property_number("playlist-pos", 0) + 1
local have_ch = (mp.get_property_number("chapters", 0) > 0)
local loop = mp.get_property("loop-playlist", "no")
local ne
-- title
ne = new_element("title", "button")
ne.content = function ()
local title = state.forced_title or
mp.command_native({"expand-text", user_opts.title})
title = title:gsub("\n", " ")
return title ~= "" and mp.command_native({"escape-ass", title}) or "mpv"
end
ne.eventresponder["mbtn_left_up"] = function ()
local title = mp.get_property_osd("media-title")
if have_pl then
title = string.format("[%d/%d] %s", countone(pl_pos - 1),
pl_count, title)
end
show_message(title)
end
ne.eventresponder["mbtn_right_up"] =
function () show_message(mp.get_property_osd("filename")) end
-- playlist buttons
-- prev
ne = new_element("pl_prev", "button")
ne.content = "\238\132\144"
ne.enabled = (pl_pos > 1) or (loop ~= "no")
ne.eventresponder["mbtn_left_up"] =
function ()
mp.commandv("playlist-prev", "weak")
if user_opts.playlist_osd then
show_message(get_playlist(), 3)
end
end
ne.eventresponder["shift+mbtn_left_up"] =
function () show_message(get_playlist(), 3) end
ne.eventresponder["mbtn_right_up"] =
function () show_message(get_playlist(), 3) end
--next
ne = new_element("pl_next", "button")
ne.content = "\238\132\129"
ne.enabled = (have_pl and (pl_pos < pl_count)) or (loop ~= "no")
ne.eventresponder["mbtn_left_up"] =
function ()
mp.commandv("playlist-next", "weak")
if user_opts.playlist_osd then
show_message(get_playlist(), 3)
end
end
ne.eventresponder["shift+mbtn_left_up"] =
function () show_message(get_playlist(), 3) end
ne.eventresponder["mbtn_right_up"] =
function () show_message(get_playlist(), 3) end
-- big buttons
--playpause
ne = new_element("playpause", "button")
ne.content = function ()
if mp.get_property("pause") == "yes" then
if mp.get_property("play-direction", "forward") ~= "backward" then
return ("\238\132\129")
else
return ("\238\132\144")
end
else
return ("\238\128\130")
end
end
ne.eventresponder["mbtn_left_up"] =
function () mp.commandv("cycle", "pause") end
--skipback
ne = new_element("skipback", "button")
ne.softrepeat = true
ne.content = "\238\128\132"
ne.eventresponder["mbtn_left_down"] =
function () mp.commandv("seek", -5) end
ne.eventresponder["shift+mbtn_left_down"] =
function () mp.commandv("frame-back-step") end
ne.eventresponder["mbtn_right_down"] =
function () mp.commandv("seek", -30) end
--skipfrwd
ne = new_element("skipfrwd", "button")
ne.softrepeat = true
ne.content = "\238\128\133"
ne.eventresponder["mbtn_left_down"] =
function () mp.commandv("seek", 10) end
ne.eventresponder["shift+mbtn_left_down"] =
function () mp.commandv("frame-step") end
ne.eventresponder["mbtn_right_down"] =
function () mp.commandv("seek", 60) end
--ch_prev
ne = new_element("ch_prev", "button")
ne.enabled = have_ch
ne.content = "\238\132\132"
ne.eventresponder["mbtn_left_up"] =
function ()
mp.commandv("add", "chapter", -1)
if user_opts.chapters_osd then
show_message(get_chapterlist(), 3)
end
end
ne.eventresponder["shift+mbtn_left_up"] =
function () show_message(get_chapterlist(), 3) end
ne.eventresponder["mbtn_right_up"] =
function () show_message(get_chapterlist(), 3) end
--ch_next
ne = new_element("ch_next", "button")
ne.enabled = have_ch
ne.content = "\238\132\133"
ne.eventresponder["mbtn_left_up"] =
function ()
mp.commandv("add", "chapter", 1)
if user_opts.chapters_osd then
show_message(get_chapterlist(), 3)
end
end
ne.eventresponder["shift+mbtn_left_up"] =
function () show_message(get_chapterlist(), 3) end
ne.eventresponder["mbtn_right_up"] =
function () show_message(get_chapterlist(), 3) end
--
update_tracklist()
--cy_audio
ne = new_element("cy_audio", "button")
ne.enabled = (#tracks_osc.audio > 0)
ne.content = function ()
local aid = "–"
if get_track("audio") ~= 0 then
aid = get_track("audio")
end
return ("\238\132\134" .. osc_styles.smallButtonsLlabel
.. " " .. aid .. "/" .. #tracks_osc.audio)
end
ne.eventresponder["mbtn_left_up"] =
function () set_track("audio", 1) end
ne.eventresponder["mbtn_right_up"] =
function () set_track("audio", -1) end
ne.eventresponder["shift+mbtn_left_down"] =
function () show_message(get_tracklist("audio"), 2) end
if user_opts.scrollcontrols then
ne.eventresponder["wheel_down_press"] =
function () set_track("audio", 1) end
ne.eventresponder["wheel_up_press"] =
function () set_track("audio", -1) end
end
--cy_sub
ne = new_element("cy_sub", "button")
ne.enabled = (#tracks_osc.sub > 0)
ne.content = function ()
local sid = "–"
if get_track("sub") ~= 0 then
sid = get_track("sub")
end
return ("\238\132\135" .. osc_styles.smallButtonsLlabel
.. " " .. sid .. "/" .. #tracks_osc.sub)
end
ne.eventresponder["mbtn_left_up"] =
function () set_track("sub", 1) end
ne.eventresponder["mbtn_right_up"] =
function () set_track("sub", -1) end
ne.eventresponder["shift+mbtn_left_down"] =
function () show_message(get_tracklist("sub"), 2) end
if user_opts.scrollcontrols then
ne.eventresponder["wheel_down_press"] =
function () set_track("sub", 1) end
ne.eventresponder["wheel_up_press"] =
function () set_track("sub", -1) end
end
--tog_fs
ne = new_element("tog_fs", "button")
ne.content = function ()
if state.fullscreen then
return ("\238\132\137")
else
return ("\238\132\136")
end
end
ne.eventresponder["mbtn_left_up"] =
function () mp.commandv("cycle", "fullscreen") end
--seekbar
ne = new_element("seekbar", "slider")
ne.enabled = mp.get_property("percent-pos") ~= nil
state.slider_element = ne.enabled and ne or nil -- used for forced_title
ne.slider.markerF = function ()
local duration = mp.get_property_number("duration")
if duration ~= nil then
local chapters = mp.get_property_native("chapter-list", {})
local markers = {}
for n = 1, #chapters do
markers[n] = (chapters[n].time / duration * 100)
end
return markers
else
return {}
end
end
ne.slider.posF =
function () return mp.get_property_number("percent-pos") end
ne.slider.tooltipF = function (pos)
local duration = mp.get_property_number("duration")
if duration ~= nil and pos ~= nil then
local possec = duration * (pos / 100)
return mp.format_time(possec)
else
return ""
end
end
ne.slider.seekRangesF = function()
if user_opts.seekrangestyle == "none" then
return nil
end
local cache_state = state.cache_state
if not cache_state then
return nil
end
local duration = mp.get_property_number("duration")
if duration == nil or duration <= 0 then
return nil
end
local ranges = cache_state["seekable-ranges"]
if #ranges == 0 then
return nil
end
local nranges = {}
for _, range in pairs(ranges) do
nranges[#nranges + 1] = {
["start"] = 100 * range["start"] / duration,
["end"] = 100 * range["end"] / duration,
}
end
return nranges
end
ne.eventresponder["mouse_move"] = --keyframe seeking when mouse is dragged
function (element)
-- mouse move events may pile up during seeking and may still get
-- sent when the user is done seeking, so we need to throw away
-- identical seeks
local seekto = get_slider_value(element)
if element.state.lastseek == nil or
element.state.lastseek ~= seekto then
local flags = "absolute-percent"
if not user_opts.seekbarkeyframes then
flags = flags .. "+exact"
end
mp.commandv("seek", seekto, flags)
element.state.lastseek = seekto
end
end
ne.eventresponder["mbtn_left_down"] = --exact seeks on single clicks
function (element) mp.commandv("seek", get_slider_value(element),
"absolute-percent+exact") end
ne.eventresponder["reset"] =
function (element) element.state.lastseek = nil end
if user_opts.scrollcontrols then
ne.eventresponder["wheel_up_press"] =
function () mp.commandv("osd-auto", "seek", 10) end
ne.eventresponder["wheel_down_press"] =
function () mp.commandv("osd-auto", "seek", -10) end
end
-- tc_left (current pos)
ne = new_element("tc_left", "button")
ne.content = function ()
if state.tc_ms then
return (mp.get_property_osd("playback-time/full"))
else
return (mp.get_property_osd("playback-time"))
end
end
ne.eventresponder["mbtn_left_up"] = function ()
state.tc_ms = not state.tc_ms
request_init()
end
-- tc_right (total/remaining time)
ne = new_element("tc_right", "button")
ne.visible = (mp.get_property_number("duration", 0) > 0)
ne.content = function ()
if state.rightTC_trem then
local minus = user_opts.unicodeminus and UNICODE_MINUS or "-"
local property = user_opts.remaining_playtime and "playtime-remaining"
or "time-remaining"
if state.tc_ms then
return (minus..mp.get_property_osd(property .. "/full"))
else
return (minus..mp.get_property_osd(property))
end
else
if state.tc_ms then
return (mp.get_property_osd("duration/full"))
else
return (mp.get_property_osd("duration"))
end
end
end
ne.eventresponder["mbtn_left_up"] =
function () state.rightTC_trem = not state.rightTC_trem end
-- cache
ne = new_element("cache", "button")
ne.content = function ()
local cache_state = state.cache_state
if not (cache_state and cache_state["seekable-ranges"] and
#cache_state["seekable-ranges"] > 0) then
-- probably not a network stream
return ""
end
local dmx_cache = cache_state and cache_state["cache-duration"]
local thresh = math.min(state.dmx_cache * 0.05, 5) -- 5% or 5s
if dmx_cache and math.abs(dmx_cache - state.dmx_cache) >= thresh then
state.dmx_cache = dmx_cache
else
dmx_cache = state.dmx_cache
end
local min = math.floor(dmx_cache / 60)
local sec = math.floor(dmx_cache % 60) -- don't round e.g. 59.9 to 60
return "Cache: " .. (min > 0 and
string.format("%sm%02.0fs", min, sec) or
string.format("%3.0fs", sec))
end
-- volume
ne = new_element("volume", "button")
ne.content = function()
local volume = mp.get_property_number("volume", 0)
local mute = mp.get_property_native("mute")
local volicon = {"\238\132\139", "\238\132\140",
"\238\132\141", "\238\132\142"}
if volume == 0 or mute then
return "\238\132\138"
else
return volicon[math.min(4,math.ceil(volume / (100/3)))]
end
end
ne.eventresponder["mbtn_left_up"] =
function () mp.commandv("cycle", "mute") end
if user_opts.scrollcontrols then
ne.eventresponder["wheel_up_press"] =
function () mp.commandv("osd-auto", "add", "volume", 5) end
ne.eventresponder["wheel_down_press"] =
function () mp.commandv("osd-auto", "add", "volume", -5) end
end
-- load layout
layouts[user_opts.layout]()
-- load window controls
if window_controls_enabled() then
window_controls(user_opts.layout == "topbar")
end
--do something with the elements
prepare_elements()
update_margins()
end
local function osc_visible(visible)
if state.osc_visible ~= visible then
state.osc_visible = visible
update_margins()
end
request_tick()
end
local function show_osc()
-- show when disabled can happen (e.g. mouse_move) due to async/delayed unbinding
if not state.enabled then return end
msg.trace("show_osc")
--remember last time of invocation (mouse move)
state.showtime = mp.get_time()
osc_visible(true)
if user_opts.fadeduration > 0 then
state.anitype = nil
end
end
local function hide_osc()
msg.trace("hide_osc")
if not state.enabled then
-- typically hide happens at render() from tick(), but now tick() is
-- no-op and won't render again to remove the osc, so do that manually.
state.osc_visible = false
render_wipe()
elseif user_opts.fadeduration > 0 then
if state.osc_visible then
state.anitype = "out"
request_tick()
end
else
osc_visible(false)
end
end
local function pause_state(_, enabled)
state.paused = enabled
request_tick()
end
local function cache_state(_, st)
state.cache_state = st
request_tick()
end
local function mouse_leave()
if get_hidetimeout() >= 0 and get_touchtimeout() <= 0 then
hide_osc()
end
-- reset mouse position
state.last_mouseX, state.last_mouseY = nil, nil
state.mouse_in_window = false
end
local function handle_touch()
--remember last time of invocation (touch event)
state.touchtime = mp.get_time()
end
--
-- Eventhandling
--
local function element_has_action(element, action)
return element and element.eventresponder and
element.eventresponder[action]
end
local function process_event(source, what)
local action = string.format("%s%s", source,
what and ("_" .. what) or "")
if what == "down" or what == "press" then
for n = 1, #elements do
if mouse_hit(elements[n]) and
elements[n].eventresponder and
(elements[n].eventresponder[source .. "_up"] or
elements[n].eventresponder[action]) then
if what == "down" then
state.active_element = n
state.active_event_source = source
end
-- fire the down or press event if the element has one
if element_has_action(elements[n], action) then
elements[n].eventresponder[action](elements[n])
end
end
end
elseif what == "up" then
if elements[state.active_element] then
local n = state.active_element
if n == 0 then --luacheck: ignore 542
--click on background (does not work)
elseif element_has_action(elements[n], action) and
mouse_hit(elements[n]) then
elements[n].eventresponder[action](elements[n])
end
--reset active element
if element_has_action(elements[n], "reset") then
elements[n].eventresponder["reset"](elements[n])
end
end
state.active_element = nil
state.mouse_down_counter = 0
elseif source == "mouse_move" then
state.mouse_in_window = true
local mouseX, mouseY = get_virt_mouse_pos()
if user_opts.minmousemove == 0 or
((state.last_mouseX ~= nil and state.last_mouseY ~= nil) and
((math.abs(mouseX - state.last_mouseX) >= user_opts.minmousemove)
or (math.abs(mouseY - state.last_mouseY) >= user_opts.minmousemove)
)
) then
show_osc()
end
state.last_mouseX, state.last_mouseY = mouseX, mouseY
local n = state.active_element
if element_has_action(elements[n], action) then
elements[n].eventresponder[action](elements[n])
end
end
-- ensure rendering after any (mouse) event - icons could change etc
request_tick()
end
local function do_enable_keybindings()
if state.enabled then
if not state.showhide_enabled then
mp.enable_key_bindings("showhide", "allow-vo-dragging+allow-hide-cursor")
mp.enable_key_bindings("showhide_wc", "allow-vo-dragging+allow-hide-cursor")
end
state.showhide_enabled = true
end
end
local function enable_osc(enable)
state.enabled = enable
if enable then
do_enable_keybindings()
else
hide_osc() -- acts immediately when state.enabled == false
if state.showhide_enabled then
mp.disable_key_bindings("showhide")
mp.disable_key_bindings("showhide_wc")
end
state.showhide_enabled = false
end
end
local function render()
msg.trace("rendering")
local current_screen_sizeX, current_screen_sizeY = mp.get_osd_size()
local mouseX, mouseY = get_virt_mouse_pos()
local now = mp.get_time()
-- check if display changed, if so request reinit
if state.screen_sizeX ~= current_screen_sizeX
or state.screen_sizeY ~= current_screen_sizeY then
request_init_resize()
state.screen_sizeX = current_screen_sizeX
state.screen_sizeY = current_screen_sizeY
end
-- init management
if state.active_element then
-- mouse is held down on some element - keep ticking and ignore initReq
-- till it's released, or else the mouse-up (click) will misbehave or
-- get ignored. that's because osc_init() recreates the osc elements,
-- but mouse handling depends on the elements staying unmodified
-- between mouse-down and mouse-up (using the index active_element).
request_tick()
elseif state.initREQ then
osc_init()
state.initREQ = false
-- store initial mouse position
if (state.last_mouseX == nil or state.last_mouseY == nil)
and not (mouseX == nil or mouseY == nil) then
state.last_mouseX, state.last_mouseY = mouseX, mouseY
end
end
-- fade animation
if state.anitype ~= nil then
if state.anistart == nil then
state.anistart = now
end
if now < state.anistart + (user_opts.fadeduration / 1000) then
if state.anitype == "in" then --fade in
osc_visible(true)
state.animation = scale_value(state.anistart,
(state.anistart + (user_opts.fadeduration / 1000)),
255, 0, now)
elseif state.anitype == "out" then --fade out
state.animation = scale_value(state.anistart,
(state.anistart + (user_opts.fadeduration / 1000)),
0, 255, now)
end
else
if state.anitype == "out" then
osc_visible(false)
end
kill_animation()
end
else
kill_animation()
end
--mouse show/hide area
for _, cords in pairs(osc_param.areas["showhide"]) do
set_virt_mouse_area(cords.x1, cords.y1, cords.x2, cords.y2, "showhide")
end
if osc_param.areas["showhide_wc"] then
for _, cords in pairs(osc_param.areas["showhide_wc"]) do
set_virt_mouse_area(cords.x1, cords.y1, cords.x2, cords.y2, "showhide_wc")
end
else
set_virt_mouse_area(0, 0, 0, 0, "showhide_wc")
end
do_enable_keybindings()
--mouse input area
local mouse_over_osc = false
for _,cords in ipairs(osc_param.areas["input"]) do
if state.osc_visible then -- activate only when OSC is actually visible
set_virt_mouse_area(cords.x1, cords.y1, cords.x2, cords.y2, "input")
end
if state.osc_visible ~= state.input_enabled then
if state.osc_visible then
mp.enable_key_bindings("input")
else
mp.disable_key_bindings("input")
end
state.input_enabled = state.osc_visible
end
if mouse_hit_coords(cords.x1, cords.y1, cords.x2, cords.y2) then
mouse_over_osc = true
end
end
if osc_param.areas["window-controls"] then
for _,cords in ipairs(osc_param.areas["window-controls"]) do
if state.osc_visible then -- activate only when OSC is actually visible
set_virt_mouse_area(cords.x1, cords.y1, cords.x2, cords.y2, "window-controls")
end
if state.osc_visible ~= state.windowcontrols_buttons then
if state.osc_visible then
mp.enable_key_bindings("window-controls")
else
mp.disable_key_bindings("window-controls")
end
state.windowcontrols_buttons = state.osc_visible
end
if mouse_hit_coords(cords.x1, cords.y1, cords.x2, cords.y2) then
mouse_over_osc = true
end
end
end
if osc_param.areas["window-controls-title"] then
for _,cords in ipairs(osc_param.areas["window-controls-title"]) do
if state.osc_visible then -- activate only when OSC is actually visible
set_virt_mouse_area(cords.x1, cords.y1, cords.x2, cords.y2, "window-controls-title")
end
if state.osc_visible ~= state.windowcontrols_title then
if state.osc_visible then
mp.enable_key_bindings("window-controls-title", "allow-vo-dragging")
else
mp.disable_key_bindings("window-controls-title", "allow-vo-dragging")
end
state.windowcontrols_title = state.osc_visible
end
if mouse_hit_coords(cords.x1, cords.y1, cords.x2, cords.y2) then
mouse_over_osc = true
end
end
end
-- autohide
if state.showtime ~= nil and get_hidetimeout() >= 0 then
local timeout = state.showtime + (get_hidetimeout() / 1000) - now
if timeout <= 0 and get_touchtimeout() <= 0 then
if state.active_element == nil and not mouse_over_osc then
hide_osc()
end
else
-- the timer is only used to recheck the state and to possibly run
-- the code above again
if not state.hide_timer then
state.hide_timer = mp.add_timeout(0, tick)
end
state.hide_timer.timeout = timeout
-- re-arm
state.hide_timer:kill()
state.hide_timer:resume()
end
end
-- actual rendering
local ass = assdraw.ass_new()
-- Messages
render_message(ass)
-- actual OSC
if state.osc_visible then
render_elements(ass)
end
-- submit
set_osd(osc_param.playresy * osc_param.display_aspect,
osc_param.playresy, ass.text, 1000)
end
-- called by mpv on every frame
tick = function()
if state.marginsREQ == true then
update_margins()
state.marginsREQ = false
end
if not state.enabled then return end
if state.idle then
-- render idle message
msg.trace("idle message")
local _, _, display_aspect = mp.get_osd_size()
if display_aspect == 0 then
return
end
local display_h = 360
local display_w = display_h * display_aspect
-- logo is rendered at 2^(6-1) = 32 times resolution with size 1800x1800
local icon_x, icon_y = (display_w - 1800 / 32) / 2, 140
local line_prefix = ("{\\rDefault\\an7\\1a&H00&\\bord0\\shad0\\pos(%f,%f)}"):format(icon_x,
icon_y)
local ass = assdraw.ass_new()
-- mpv logo
if user_opts.idlescreen then
for _, line in ipairs(logo_lines) do
ass:new_event()
ass:append(line_prefix .. line)
end
end
-- Santa hat
if is_december and user_opts.idlescreen and not user_opts.greenandgrumpy then
for _, line in ipairs(santa_hat_lines) do
ass:new_event()
ass:append(line_prefix .. line)
end
end
if user_opts.idlescreen then
ass:new_event()
ass:pos(display_w / 2, icon_y + 65)
ass:an(8)
ass:append("Drop files or URLs to play here.")
end
set_osd(display_w, display_h, ass.text, -1000)
if state.showhide_enabled then
mp.disable_key_bindings("showhide")
mp.disable_key_bindings("showhide_wc")
state.showhide_enabled = false
end
elseif state.fullscreen and user_opts.showfullscreen
or (not state.fullscreen and user_opts.showwindowed) then
-- render the OSC
render()
else
-- Flush OSD
render_wipe()
end
state.tick_last_time = mp.get_time()
if state.anitype ~= nil then
-- state.anistart can be nil - animation should now start, or it can
-- be a timestamp when it started. state.idle has no animation.
if not state.idle and
(not state.anistart or
mp.get_time() < 1 + state.anistart + user_opts.fadeduration/1000)
then
-- animating or starting, or still within 1s past the deadline
request_tick()
else
kill_animation()
end
end
end
local function shutdown()
reset_margins()
mp.del_property("user-data/osc")
end
-- duration is observed for the sole purpose of updating chapter markers
-- positions. live streams with chapters are very rare, and the update is also
-- expensive (with request_init), so it's only observed when we have chapters
-- and the user didn't disable the livemarkers option (update_duration_watch).
local function on_duration() request_init() end
local duration_watched = false
local function update_duration_watch()
local want_watch = user_opts.livemarkers and
(mp.get_property_number("chapters", 0) or 0) > 0 and
true or false -- ensure it's a boolean
if want_watch ~= duration_watched then
if want_watch then
mp.observe_property("duration", "native", on_duration)
else
mp.unobserve_property(on_duration)
end
duration_watched = want_watch
end
end
local function set_tick_delay(_, display_fps)
-- may be nil if unavailable or 0 fps is reported
if not display_fps or not user_opts.tick_delay_follow_display_fps then
tick_delay = user_opts.tick_delay
return
end
tick_delay = 1 / display_fps
end
mp.register_event("shutdown", shutdown)
mp.register_event("start-file", request_init)
mp.observe_property("track-list", "native", request_init)
mp.observe_property("playlist", "native", request_init)
mp.observe_property("chapter-list", "native", function(_, list)
list = list or {} -- safety, shouldn't return nil
table.sort(list, function(a, b) return a.time < b.time end)
state.chapter_list = list
update_duration_watch()
request_init()
end)
mp.register_script_message("osc-message", show_message)
mp.register_script_message("osc-chapterlist", function(dur)
show_message(get_chapterlist(), dur)
end)
mp.register_script_message("osc-playlist", function(dur)
show_message(get_playlist(), dur)
end)
mp.register_script_message("osc-tracklist", function(dur)
local message = {}
for k in pairs(nicetypes) do
table.insert(message, get_tracklist(k))
end
show_message(table.concat(message, '\n\n'), dur)
end)
mp.observe_property("fullscreen", "bool", function(_, val)
state.fullscreen = val
state.marginsREQ = true
request_init_resize()
end)
mp.observe_property("border", "bool", function(_, val)
state.border = val
request_init_resize()
end)
mp.observe_property("title-bar", "bool", function(_, val)
state.title_bar = val
request_init_resize()
end)
mp.observe_property("window-maximized", "bool", function(_, val)
state.maximized = val
request_init_resize()
end)
mp.observe_property("idle-active", "bool", function(_, val)
state.idle = val
request_tick()
end)
mp.observe_property("display-fps", "number", set_tick_delay)
mp.observe_property("pause", "bool", pause_state)
mp.observe_property("demuxer-cache-state", "native", cache_state)
mp.observe_property("vo-configured", "bool", request_tick)
mp.observe_property("playback-time", "number", request_tick)
mp.observe_property("osd-dimensions", "native", function()
-- (we could use the value instead of re-querying it all the time, but then
-- we might have to worry about property update ordering)
request_init_resize()
end)
mp.observe_property('osd-scale-by-window', 'native', request_init_resize)
mp.observe_property('touch-pos', 'native', handle_touch)
-- mouse show/hide bindings
mp.set_key_bindings({
{"mouse_move", function() process_event("mouse_move", nil) end},
{"mouse_leave", mouse_leave},
}, "showhide", "force")
mp.set_key_bindings({
{"mouse_move", function() process_event("mouse_move", nil) end},
{"mouse_leave", mouse_leave},
}, "showhide_wc", "force")
do_enable_keybindings()
--mouse input bindings
mp.set_key_bindings({
{"mbtn_left", function() process_event("mbtn_left", "up") end,
function() process_event("mbtn_left", "down") end},
{"shift+mbtn_left", function() process_event("shift+mbtn_left", "up") end,
function() process_event("shift+mbtn_left", "down") end},
{"mbtn_right", function() process_event("mbtn_right", "up") end,
function() process_event("mbtn_right", "down") end},
-- alias to shift_mbtn_left for single-handed mouse use
{"mbtn_mid", function() process_event("shift+mbtn_left", "up") end,
function() process_event("shift+mbtn_left", "down") end},
{"wheel_up", function() process_event("wheel_up", "press") end},
{"wheel_down", function() process_event("wheel_down", "press") end},
{"mbtn_left_dbl", "ignore"},
{"shift+mbtn_left_dbl", "ignore"},
{"mbtn_right_dbl", "ignore"},
}, "input", "force")
mp.enable_key_bindings("input")
mp.set_key_bindings({
{"mbtn_left", function() process_event("mbtn_left", "up") end,
function() process_event("mbtn_left", "down") end},
}, "window-controls", "force")
mp.enable_key_bindings("window-controls")
local function always_on(val)
if state.enabled then
if val then
show_osc()
else
hide_osc()
end
end
end
-- mode can be auto/always/never/cycle
-- the modes only affect internal variables and not stored on its own.
local function visibility_mode(mode, no_osd)
if mode == "cycle" then
if not state.enabled then
mode = "auto"
elseif user_opts.visibility ~= "always" then
mode = "always"
else
mode = "never"
end
end
if mode == "auto" then
always_on(false)
enable_osc(true)
elseif mode == "always" then
enable_osc(true)
always_on(true)
elseif mode == "never" then
enable_osc(false)
else
msg.warn("Ignoring unknown visibility mode '" .. mode .. "'")
return
end
user_opts.visibility = mode
mp.set_property_native("user-data/osc/visibility", mode)
if not no_osd and tonumber(mp.get_property("osd-level")) >= 1 then
mp.osd_message("OSC visibility: " .. mode)
end
-- Reset the input state on a mode change. The input state will be
-- recalculated on the next render cycle, except in 'never' mode where it
-- will just stay disabled.
mp.disable_key_bindings("input")
mp.disable_key_bindings("window-controls")
state.input_enabled = false
update_margins()
request_tick()
end
local function idlescreen_visibility(mode, no_osd)
if mode == "cycle" then
if user_opts.idlescreen then
mode = "no"
else
mode = "yes"
end
end
if mode == "yes" then
user_opts.idlescreen = true
else
user_opts.idlescreen = false
end
mp.set_property_native("user-data/osc/idlescreen", user_opts.idlescreen)
if not no_osd and tonumber(mp.get_property("osd-level")) >= 1 then
mp.osd_message("OSC logo visibility: " .. tostring(mode))
end
request_tick()
end
mp.register_script_message("osc-visibility", visibility_mode)
mp.register_script_message("osc-show", show_osc)
mp.add_key_binding(nil, "visibility", function() visibility_mode("cycle") end)
mp.register_script_message("osc-idlescreen", idlescreen_visibility)
-- Validate string type user options
local function validate_user_opts()
if layouts[user_opts.layout] == nil then
msg.warn("Invalid setting \""..user_opts.layout.."\" for layout")
user_opts.layout = "bottombar"
end
if user_opts.seekbarstyle ~= "bar" and
user_opts.seekbarstyle ~= "diamond" and
user_opts.seekbarstyle ~= "knob" then
msg.warn("Invalid setting \"" .. user_opts.seekbarstyle
.. "\" for seekbarstyle")
user_opts.seekbarstyle = "bar"
end
if user_opts.seekrangestyle ~= "bar" and
user_opts.seekrangestyle ~= "line" and
user_opts.seekrangestyle ~= "slider" and
user_opts.seekrangestyle ~= "inverted" and
user_opts.seekrangestyle ~= "none" then
msg.warn("Invalid setting \"" .. user_opts.seekrangestyle
.. "\" for seekrangestyle")
user_opts.seekrangestyle = "inverted"
end
if user_opts.seekrangestyle == "slider" and
user_opts.seekbarstyle == "bar" then
msg.warn(
"Using \"slider\" seekrangestyle together with \"bar\" seekbarstyle is not supported")
user_opts.seekrangestyle = "inverted"
end
if user_opts.windowcontrols ~= "auto" and
user_opts.windowcontrols ~= "yes" and
user_opts.windowcontrols ~= "no" then
msg.warn("windowcontrols cannot be \"" ..
user_opts.windowcontrols .. "\". Ignoring.")
user_opts.windowcontrols = "auto"
end
if user_opts.windowcontrols_alignment ~= "right" and
user_opts.windowcontrols_alignment ~= "left" then
msg.warn("windowcontrols_alignment cannot be \"" ..
user_opts.windowcontrols_alignment .. "\". Ignoring.")
user_opts.windowcontrols_alignment = "right"
end
local colors = {
user_opts.background_color, user_opts.top_buttons_color,
user_opts.small_buttonsL_color, user_opts.small_buttonsR_color,
user_opts.buttons_color, user_opts.title_color,
user_opts.timecode_color, user_opts.time_pos_color,
user_opts.held_element_color, user_opts.time_pos_outline_color,
}
for _, color in pairs(colors) do
if color:find("^#%x%x%x%x%x%x$") == nil then
msg.warn("'" .. color .. "' is not a valid color")
end
end
end
-- read options from config and command-line
opt.read_options(user_opts, "osc", function(changed)
validate_user_opts()
set_osc_styles()
set_time_styles(changed.timetotal, changed.timems)
if changed.tick_delay or changed.tick_delay_follow_display_fps then
set_tick_delay("display_fps", mp.get_property_number("display_fps"))
end
request_tick()
visibility_mode(user_opts.visibility, true)
update_duration_watch()
request_init()
end)
validate_user_opts()
set_osc_styles()
set_time_styles(true, true)
set_tick_delay("display_fps", mp.get_property_number("display_fps"))
visibility_mode(user_opts.visibility, true)
update_duration_watch()
set_virt_mouse_area(0, 0, 0, 0, "input")
set_virt_mouse_area(0, 0, 0, 0, "window-controls")
set_virt_mouse_area(0, 0, 0, 0, "window-controls-title")
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