ccTube v-1.0

local x,y = term.getSize()
local serverID = 426

if paintutils then
	if term.isColor() ~= true then
		print("Computer doesn't support colors.")
		return
	end
else
	print("Outdated Computercraft, failed to run.")
	return
end

local function cPrint(text)
	x2,y2 = term.getCursorPos()
	term.setCursorPos(math.ceil((x / 2) - (text:len() / 2)), y2)
	write(text.. "\n")
end

local drawingBoard = {
	["A"] = colors.white,
	["B"] = colors.orange,
	["C"] = colors.magenta,
	["D"] = colors.lightBlue,
	["E"] = colors.yellow,
	["F"] = colors.lime,
	["G"] = colors.pink,
	["H"] = colors.gray,
	["I"] = colors.lightGray,
	["J"] = colors.cyan,
	["K"] = colors.purple,
	["L"] = colors.blue,
	["M"] = colors.brown,
	["N"] = colors.green,
	["O"] = colors.red,
	["P"] = colors.black,
}

function advWrite( pos1, pos2, str )
	for i=1,#str do
		local symb = drawingBoard[ string.sub( str, i, i) ]
		term.setCursorPos( pos1 + (i-1) , pos2 )
		if symb then
			term.setBackgroundColour( symb )
			write(" ")
		end
	end
end

function drawTop()
	term.setTextColour( colors.white )
	term.setBackgroundColour( colors.black )
	term.clear()
	term.setCursorPos(1,1)
	write("cc")
	term.setBackgroundColour( colors.red )
	term.setTextColour( colors.black )
	write("Tube")
	term.setTextColour( colors.white )
	term.setBackgroundColour( colors.black )
	write(" | rednet.broadcast() yourself")
	for i=1,x do
		term.setCursorPos(i,2)
		write("-")
	end
	print()
end

function drawThumbnail( thumbnail, title, views, description1, description2 )
	term.setTextColour( colors.white )
	term.setBackgroundColour( colors.black )
	local xz,yz = term.getCursorPos()
	print("XXXXXXXXXXX " ..title)
	print("XXXXXXXXXXX ")
	print("XXXXXXXXXXX " ..views.. " views")
	print("XXXXXXXXXXX " ..description1)
	print("XXXXXXXXXXX " ..description2)
	for i=1,5 do
		advWrite( 1, yz+(i-1), thumbnail[i] )
	end

	print()
	local xz,yz = term.getCursorPos()
	term.setBackgroundColour( colors.black )
	for i=1,x do
		term.setCursorPos( i, yz )
		write("-")
	end
	print()
end

drawTop()
--[[
testVideos = {
	[1] = {
		["Thumbnail"] = { --11x5 = highest RES
			"JJJJMJJJJJJ",
			"JJJMMMJJJJJ",
			"JJJMMMJJJJJ",
			"NNNNNNNNNNN",
			"MMMMMMMMMMM",
		},
		["Title"] = "screen_recorder_1",
		["Views"] = 301,
		["Desc"] = "Example video, made",
		["Desc2"] = "with ccRec v2.0",
	},
}
for i=1,#testVideos do
	drawThumbnail( testVideos[i]["Thumbnail"], testVideos[i]["Title"], testVideos[i]["Views"], testVideos[i]["Desc"], testVideos[i]["Desc2"] )
end
]]--

local videos = {}
rednet.send( serverID, "request_videos" )
repeat
	id, message = rednet.receive()
until id == serverID

videos = textutils.unserialize( message )

for i=1,#videos do
	drawThumbnail( videos[i]["Thumbnail"], videos[i]["Title"], videos[i]["Views"], videos[i]["Desc"], videos[i]["Desc2"] )
end

sleep(1)