Programmliste

local FileList = fs.list(".modderOS/programme/liste/")
local xx,yy = term.getSize()
local quit = 0
menu_items = {}
local select = 0


function reset()
        local x,y = term.getSize()
        term.setBackgroundColor(colors.blue)
        term.clear()
        term.setCursorPos(1, 1)
        paintutils.drawLine(1, 1, x, 1, colors.lightGray)
        term.setCursorPos(1, 1)
        print("Programmliste")
    local x1 = x-6
    term.setCursorPos(x1,1)
    print("Zurück")
    term.setBackgroundColour(colors.blue)
    menu_items = {}
    for _, file in ipairs(FileList) do
      table.insert(menu_items, file)
    end
    for i=1, #menu_items, 1 do
        if i <= 17 then
             local ii = i+1
             term.setCursorPos(1,ii)
        elseif i >= 18 and i <= 34 then
             local ii = i-16
             term.setCursorPos(18,ii)
        elseif i >= 35 and i <= 51 then
        local ii = i-33
             term.setCursorPos(35,ii)
        end
        print(menu_items[i])
    end
end

reset()

while quit == 0 do

 local event, button, x, y = os.pullEvent("mouse_click")
    if event == "mouse_click" then
                        if y == 1 and x > xx-7 and x < xx then
                quit = 1
                        end
            for iy=2,18,1 do
                            if y == iy and x <= 17 then
                    select = iy-1
                            end
            end
            for iy=2,18,1 do
                            if y == iy and x <= 34 and x >= 18 then
                    select = iy+16
                            end
            end
            for iy=2,18,1 do
                            if y == iy and x >= 35 then
                    select = iy+33
                            end
            end

    end
if select ~= 0 and select <= #menu_items then
 term.setBackgroundColor(colors.blue)
 term.setCursorPos(1, 1)
 term.clear()
 shell.run(".modderOS/programme/"..menu_items[select])
 reset()
 select = 0
end
end

os.reboot()