-- Neekow's Printer [WIP]

local version = 0.1
local pageChoisie = {}

  pageOrganisee = {
    " _______________________ ",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|_______________________|",
    "|            | Page:    |",
    "|____________|__________|"}

  pageTitre = {
    " _______________________ ",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|                       |",
    "|_______________________|",
    "|      Writen by:       |",
    "|                       |",
    "|_______________________|"}

  pageLibre = {
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         ",
    "                         "}

  barreoption= {
    "#########################",
    "#                       #",
    "#########################",
    "  _____________________  ",
    " |                     | ",
    " |                     | ",
    " |____________ ________| ",
    " |            |        | ",
    " |            |        | ",
    " |            |________| ",
    " |            |        | ",
    " |            |        | ",
    " |            |________| ",
    " |            |        | ",
    " |            |        | ",
    " |____________|________| ",
    " |                     | ",
    " |                     | ",
    " |_____________________| ",
    "                         "}

  buttonPage = {
    -- nom, Xpos, Ypox, TextColor, BGColor, pageChoisie
    {"FAQ",32,9,colors.lightGray,colors.black,pageFAQ},
    {"Title",31,10,colors.gray,colors.white,pageTitre},
    {"Organized",29,11,colors.lightGray,colors.black,pageOrganisee},
    {"Free page",29,12,colors.gray,colors.white,pageLibre}}

  buttonTitre = {
    -- nom, Xpos, Ypox, TextColor, BGColor
    {"Neekow's Printer V"..tostring(version),29,2,colors.white,colors.black},
    {"Page title:",34,5,colors.white,colors.black},
    {"Page type:",30,8,colors.white,colors.black}}

  buttonProg = {
    -- nom, Xpos, Ypox, TextColor, BGColor
    {"New Page",42,9,colors.white,colors.black},
    {"Print",43,12,colors.white,colors.black},
    {"Quit",44,15,colors.white,colors.black}}


function ecran()
  for i= 1, #barreoption do
    term.setCursorPos(27,i)
    term.setBackgroundColor(colors.black)
    term.setTextColor(colors.white)
    term.write(barreoption[i])
  end
  for i, buttonP in ipairs(buttonPage) do
   term.setCursorPos(29,buttonP[3])
   term.setBackgroundColor(buttonP[4])
   term.write("            ")
   term.setCursorPos(buttonP[2],buttonP[3])
   term.setTextColor(buttonP[5])
   term.write(buttonP[1])
   pageChoisie = buttonP[6]
  end
  for i,buttonT in ipairs(buttonTitre) do
    term.setCursorPos(buttonT[2],buttonT[3])
    term.setTextColor(buttonT[4])
    term.setBackgroundColor(buttonT[5])
    term.write(buttonT[1])
  end
  for i,buttonPr in ipairs(buttonProg) do
    term.setCursorPos(buttonPr[2],buttonPr[3])
    term.setTextColor(buttonPr[4])
    term.setBackgroundColor(buttonPr[5])
    term.write(buttonPr[1])
  end

end

function page()
 -- if pageChoisie == nil then pageChoisie = pageLibre end
  for i= 1, #pageChoisie do
    term.setCursorPos(1,i-1)
    term.setBackgroundColor(colors.white)
    term.setTextColor(colors.black)
    term.write(pageChoisie[i])
  end
end

function croix()
  for i, buttonP in ipairs(buttonPage) do
    if pageChoisie == buttonP[6] then
      term.setBackgroundColor(buttonP[4])
      term.setTextColor(colors.lime)
      term.setCursorPos(39,buttonP[3])
      term.write("x")
    end
  end
end

--- programme ---

ecran()


while true do
event, button, xPos, yPos = os.pullEvent("mouse_click")
      for i, buttonP in ipairs(buttonPage) do
        if xPos >= 29 and xPos <= 31 and yPos == buttonP then
          pageChoisie = buttonP[6]
        end
      end
 croix()
 page(pageChoisie)
 end