39 lines
1.6 KiB
Lua
39 lines
1.6 KiB
Lua
local Element = require('elements/Element')
|
|
|
|
---@class BufferingIndicator : Element
|
|
local BufferingIndicator = class(Element)
|
|
|
|
function BufferingIndicator:new() return Class.new(self) --[[@as BufferingIndicator]] end
|
|
function BufferingIndicator:init()
|
|
Element.init(self, 'buffering_indicator', {ignores_curtain = true, render_order = 2})
|
|
self.enabled = false
|
|
self:decide_enabled()
|
|
end
|
|
|
|
function BufferingIndicator:decide_enabled()
|
|
local cache = state.cache_underrun or state.cache_buffering and state.cache_buffering < 100
|
|
local player = state.core_idle and not state.eof_reached
|
|
if self.enabled then
|
|
if not player or (state.pause and not cache) then self.enabled = false end
|
|
elseif player and cache and state.uncached_ranges then
|
|
self.enabled = true
|
|
end
|
|
end
|
|
|
|
function BufferingIndicator:on_prop_pause() self:decide_enabled() end
|
|
function BufferingIndicator:on_prop_core_idle() self:decide_enabled() end
|
|
function BufferingIndicator:on_prop_eof_reached() self:decide_enabled() end
|
|
function BufferingIndicator:on_prop_uncached_ranges() self:decide_enabled() end
|
|
function BufferingIndicator:on_prop_cache_buffering() self:decide_enabled() end
|
|
function BufferingIndicator:on_prop_cache_underrun() self:decide_enabled() end
|
|
|
|
function BufferingIndicator:render()
|
|
local ass = assdraw.ass_new()
|
|
ass:rect(0, 0, display.width, display.height, {color = bg, opacity = config.opacity.buffering_indicator})
|
|
local size = round(30 + math.min(display.width, display.height) / 10)
|
|
local opacity = (Elements.menu and Elements.menu:is_alive()) and 0.3 or 0.8
|
|
ass:spinner(display.width / 2, display.height / 2, size, {color = fg, opacity = opacity})
|
|
return ass
|
|
end
|
|
|
|
return BufferingIndicator
|