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cc-stuff/mess/tmpc.lua

216 lines
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Lua
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2023-10-19 20:27:14 +03:00
settings.define("mplayer.colors.bg", {
description = "Background color in media player",
default = 0x131313, -- #131313
type = number
})
settings.define("mplayer.colors.fg", {
description = "Text color in media player",
default = 0xEFEFEF, -- #EFEFEF
type = number
})
settings.define("mplayer.colors.cursor", {
description = "Color of the cursor",
default = 0x8080EF, -- #8080EF
type = number
})
settings.define("mplayer.colors.current", {
description = "Color of the currently playing song",
default = 0xEFEF80, -- #EFEF80
type = number
})
settings.define("mplayer.colors.status", {
description = "Color of the statusbar",
default = 0x80EF80, -- #80EF80
type = number
})
local mplayer = {
colors = {
bg = colors.black,
fg = colors.white,
cursor = colors.blue,
current = colors.yellow,
status = colors.lime
},
songs = {},
scroll = 0,
cursor = 1,
pos = 0,
size = 360000 * 64,
state = "PLAYING",
currentSong = 0,
statusLineScroll = 0,
highlightedLineScroll = 0,
}
local function centerText(y, bg, fg, txt)
local w, _ = term.getSize()
local x = math.max(1, math.floor((w - #txt) / 2))
term.setCursorPos(x, y)
term.setBackgroundColor(bg)
term.setTextColor(fg)
term.clearLine()
term.write(txt)
end
local function time2str(ti)
ti = math.floor(ti)
local m, s = math.floor(ti / 60), ti % 60
return string.format("%02d:%02d", m, s)
end
local function setupTerminal()
for k, v in pairs(mplayer.colors) do
term.setPaletteColor(v, settings.get("mplayer.colors." .. k))
end
term.setCursorPos(1, 1)
term.setBackgroundColor(mplayer.colors.bg)
term.setTextColor(mplayer.colors.fg)
term.clear()
end
local function read32(fp)
local v = 0
for i = 1, 4 do
local b = string.byte(fp:read(1), 1)
v = bit32.bor(bit32.lshift(v, 8), b)
end
return v
end
local fp = io.open("noita.dfpwm", "rb")
if fp ~= nil then
for i = 1, 24 do
mplayer.songs[i] = {}
mplayer.songs[i].offset = read32(fp)
mplayer.songs[i].length = read32(fp)
local title = fp:read(117)
local zero = math.min(64, title:find("\x00") or 0)
mplayer.songs[i].title = title:sub(1, zero)
end
fp:close()
end
setupTerminal()
local tw, th = term.getSize()
parallel.waitForAny(
function()
term.setCursorPos(1, 1)
term.clear()
print(" 0123456789abcdef")
term.write("0 ")
for i = 1, 255 do
if (i % 16) == 0 then term.write(string.format("%x ", i / 16)) end
term.write(string.char(i))
if (i % 16) == 15 then print() end
end
while true do
-- Top bar
-- Songs list
for i = 1, th - 3 do
end
local title, time, duration = "Whatever is on the tape", mplayer.pos / 6000, mplayer.size / 6000
if mplayer.currentSong ~= 0 then
local song = mplayer.songs[mplayer.currentSong]
time = (mplayer.pos - song.offset) / 6000
duration = song.length / 6000
title = song.title
end
-- Statusline
term.setCursorPos(1, th)
term.clearLine()
term.setTextColor(mplayer.colors.status)
term.write("Playing: ") -- 9 characters
-- Progressbar
local lw = math.floor(tw * time / duration)
term.setCursorPos(1, th - 1)
term.setTextColor(mplayer.colors.current)
term.clearLine()
term.write(string.rep("=", lw))
term.write(">")
term.setTextColor(mplayer.colors.cursor)
term.write(string.rep("-", tw - lw - 1))
-- Statusline text
term.setCursorPos(10, th)
local timeString = string.format("[%s:%s]", time2str(time), time2str(duration))
local w = tw - #timeString - 10 -- "Playing: " plus extra space
term.setTextColor(mplayer.colors.current)
if #title <= w then
term.write(title)
else
local off = (mplayer.statusLineScroll % (#title + 5)) + 1
local txt = title .. " ::: " .. title
term.write(txt:sub(off, off + w - 1))
end
term.setTextColor(mplayer.colors.status)
term.setCursorPos(tw - #timeString + 1, th)
term.write(timeString)
os.sleep(0.1)
end
end,
function()
local pretty = require("cc.pretty")
while true do
local _evd = { os.pullEvent() }
local ev, evd = table.remove(_evd, 1), _evd
if ev == "key_up" and evd[1] == keys.q then
break
elseif ev == "key" and evd[1] == keys.f then
mplayer.pos = mplayer.pos + 3000
elseif ev == "key" and evd[1] == keys.b then
mplayer.pos = mplayer.pos - 3000
elseif ev == "mouse_scroll" then
local dir, x, y = table.unpack(evd)
elseif ev == "song_change" then
mplayer.statusLineScroll = 0
elseif ev ~= "timer" then
local m = term.redirect(term.native())
io.write(ev .. " ")
pretty.print(pretty.pretty(evd))
term.redirect(m)
end
end
end,
function()
while true do
mplayer.statusLineScroll = mplayer.statusLineScroll + 1
os.sleep(0.5)
end
end,
function()
local oldSong = nil
while true do
if mplayer.pos < mplayer.size then
mplayer.pos = mplayer.pos + 600
end
mplayer.currentSong = 0
for i, song in ipairs(mplayer.songs) do
if mplayer.pos >= song.offset and mplayer.pos < (song.offset + song.length) then
mplayer.currentSong = i
end
end
if oldSong ~= mplayer.currentSong then
os.queueEvent("song_change")
oldSong = mplayer.currentSong
end
os.sleep(0.1)
end
end
)