MineOS/lib/filemanager.lua

_G.fs = require("filesystem")
_G.buffer = require("doubleBuffering")

local filemanager = {}

local massiv = {
	{
		name = "Root",
		showContent = true,
		content = {
			{
				name = "File1",
			},
			{
				name = "File2",
			},
			{
				name = "Folder1",
				showContent = true,
				content = {
					{
						name = "FileInFolder1",
					},
					{
						name = "FileInFolder2",
					},
					{
						name = "FolderInFolder1",
						showContent = true,
						content = {
							{
								name = "FileInFolderInFolder1",
							},
						},
					},
				},
			},
			{
				name = "File3",
			},
			{
				name = "File4",
			},
		},
	},
}

filemanager.colors = {
	background = 0xcccccc,
	text = 0x262626,
	scrollBar = 0x444444,
	scrollBarPipe = 0x24c0ff,
}

local function recursiveDraw(x, y, array)
	for i = 1, #array do
		
		if array[i].content then
			if array[i].showContent then
				buffer.text(x, y, filemanager.colors.text, "∨ ▄ " .. array[i].name)
				y = y + 1
				_, y = recursiveDraw(x + 2, y, array[i].content)
			else
				buffer.text(x, y, filemanager.colors.text, "> ▄ " .. array[i].name)
				y = y + 1
			end
		else
			buffer.text(x, y, filemanager.colors.text, "  • " .. array[i].name)
			y = y + 1
		end
	end

	return x, y
end

function filemanager.draw(x, y, width, height, path, fromElement)
	buffer.square(x, y, width, height, filemanager.colors.background, 0xFFFFFF, " ")

	buffer.setDrawLimit(x, y, width - 2, height)
	recursiveDraw(x + 1, y, massiv)
	buffer.resetDrawLimit()

	buffer.scrollBar(x + width - 1, y, 1, height, #massiv, 1, filemanager.colors.scrollBar, filemanager.colors.scrollBarPipe)
end

return filemanager