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SuicidalSTDz

EnderOS v2.3

SuicidalSTDz
Feb 2nd, 2013
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  1. --License:
  2. --The code of "EnderOS" in any form is intellectual
  3. --property of SuicidalSTDz. You may not reproduce,
  4. --redistribute, or modify it in any way!
  5.  
  6. --This OS stores User information in a hashed form. Making "hackers" tremble in fear >:) Not really...
  7. --The hash that EnderOS uses is Sha-256 and makes storage safer :)
  8.  
  9.  
  10.  
  11. os.pullEvent = os.pullEventRaw
  12. if fs.exists("/.Installer/.installer") then
  13. local open = io.open("/.Installer/.installer", "r")
  14. file = open:read()
  15. open:close()
  16. if shell.run("delete",file) == true then
  17. shell.run("delete",file)
  18. else
  19. print("Expected file not found! Ignoring...")
  20. sleep(1.5)
  21. end
  22. end
  23. term.clear()
  24. term.setCursorPos(1,1)
  25. function sha256(msg)
  26. function band(int1, int2, int3, ...)
  27. local ret =
  28. ((int1%0x00000002>=0x00000001 and int2%0x00000002>=0x00000001 and 0x00000001) or 0)+
  29. ((int1%0x00000004>=0x00000002 and int2%0x00000004>=0x00000002 and 0x00000002) or 0)+
  30. ((int1%0x00000008>=0x00000004 and int2%0x00000008>=0x00000004 and 0x00000004) or 0)+
  31. ((int1%0x00000010>=0x00000008 and int2%0x00000010>=0x00000008 and 0x00000008) or 0)+
  32. ((int1%0x00000020>=0x00000010 and int2%0x00000020>=0x00000010 and 0x00000010) or 0)+
  33. ((int1%0x00000040>=0x00000020 and int2%0x00000040>=0x00000020 and 0x00000020) or 0)+
  34. ((int1%0x00000080>=0x00000040 and int2%0x00000080>=0x00000040 and 0x00000040) or 0)+
  35. ((int1%0x00000100>=0x00000080 and int2%0x00000100>=0x00000080 and 0x00000080) or 0)+
  36. ((int1%0x00000200>=0x00000100 and int2%0x00000200>=0x00000100 and 0x00000100) or 0)+
  37. ((int1%0x00000400>=0x00000200 and int2%0x00000400>=0x00000200 and 0x00000200) or 0)+
  38. ((int1%0x00000800>=0x00000400 and int2%0x00000800>=0x00000400 and 0x00000400) or 0)+
  39. ((int1%0x00001000>=0x00000800 and int2%0x00001000>=0x00000800 and 0x00000800) or 0)+
  40. ((int1%0x00002000>=0x00001000 and int2%0x00002000>=0x00001000 and 0x00001000) or 0)+
  41. ((int1%0x00004000>=0x00002000 and int2%0x00004000>=0x00002000 and 0x00002000) or 0)+
  42. ((int1%0x00008000>=0x00004000 and int2%0x00008000>=0x00004000 and 0x00004000) or 0)+
  43. ((int1%0x00010000>=0x00008000 and int2%0x00010000>=0x00008000 and 0x00008000) or 0)+
  44. ((int1%0x00020000>=0x00010000 and int2%0x00020000>=0x00010000 and 0x00010000) or 0)+
  45. ((int1%0x00040000>=0x00020000 and int2%0x00040000>=0x00020000 and 0x00020000) or 0)+
  46. ((int1%0x00080000>=0x00040000 and int2%0x00080000>=0x00040000 and 0x00040000) or 0)+
  47. ((int1%0x00100000>=0x00080000 and int2%0x00100000>=0x00080000 and 0x00080000) or 0)+
  48. ((int1%0x00200000>=0x00100000 and int2%0x00200000>=0x00100000 and 0x00100000) or 0)+
  49. ((int1%0x00400000>=0x00200000 and int2%0x00400000>=0x00200000 and 0x00200000) or 0)+
  50. ((int1%0x00800000>=0x00400000 and int2%0x00800000>=0x00400000 and 0x00400000) or 0)+
  51. ((int1%0x01000000>=0x00800000 and int2%0x01000000>=0x00800000 and 0x00800000) or 0)+
  52. ((int1%0x02000000>=0x01000000 and int2%0x02000000>=0x01000000 and 0x01000000) or 0)+
  53. ((int1%0x04000000>=0x02000000 and int2%0x04000000>=0x02000000 and 0x02000000) or 0)+
  54. ((int1%0x08000000>=0x04000000 and int2%0x08000000>=0x04000000 and 0x04000000) or 0)+
  55. ((int1%0x10000000>=0x08000000 and int2%0x10000000>=0x08000000 and 0x08000000) or 0)+
  56. ((int1%0x20000000>=0x10000000 and int2%0x20000000>=0x10000000 and 0x10000000) or 0)+
  57. ((int1%0x40000000>=0x20000000 and int2%0x40000000>=0x20000000 and 0x20000000) or 0)+
  58. ((int1%0x80000000>=0x40000000 and int2%0x80000000>=0x40000000 and 0x40000000) or 0)+
  59. ((int1>=0x80000000 and int2>=0x80000000 and 0x80000000) or 0)
  60.  
  61. return (int3 and band(ret, int3, ...)) or ret
  62. end
  63.  
  64. local function bxor(int1, int2, int3, ...)
  65. local ret =
  66. ((int1%0x00000002>=0x00000001 ~= (int2%0x00000002>=0x00000001) and 0x00000001) or 0)+
  67. ((int1%0x00000004>=0x00000002 ~= (int2%0x00000004>=0x00000002) and 0x00000002) or 0)+
  68. ((int1%0x00000008>=0x00000004 ~= (int2%0x00000008>=0x00000004) and 0x00000004) or 0)+
  69. ((int1%0x00000010>=0x00000008 ~= (int2%0x00000010>=0x00000008) and 0x00000008) or 0)+
  70. ((int1%0x00000020>=0x00000010 ~= (int2%0x00000020>=0x00000010) and 0x00000010) or 0)+
  71. ((int1%0x00000040>=0x00000020 ~= (int2%0x00000040>=0x00000020) and 0x00000020) or 0)+
  72. ((int1%0x00000080>=0x00000040 ~= (int2%0x00000080>=0x00000040) and 0x00000040) or 0)+
  73. ((int1%0x00000100>=0x00000080 ~= (int2%0x00000100>=0x00000080) and 0x00000080) or 0)+
  74. ((int1%0x00000200>=0x00000100 ~= (int2%0x00000200>=0x00000100) and 0x00000100) or 0)+
  75. ((int1%0x00000400>=0x00000200 ~= (int2%0x00000400>=0x00000200) and 0x00000200) or 0)+
  76. ((int1%0x00000800>=0x00000400 ~= (int2%0x00000800>=0x00000400) and 0x00000400) or 0)+
  77. ((int1%0x00001000>=0x00000800 ~= (int2%0x00001000>=0x00000800) and 0x00000800) or 0)+
  78. ((int1%0x00002000>=0x00001000 ~= (int2%0x00002000>=0x00001000) and 0x00001000) or 0)+
  79. ((int1%0x00004000>=0x00002000 ~= (int2%0x00004000>=0x00002000) and 0x00002000) or 0)+
  80. ((int1%0x00008000>=0x00004000 ~= (int2%0x00008000>=0x00004000) and 0x00004000) or 0)+
  81. ((int1%0x00010000>=0x00008000 ~= (int2%0x00010000>=0x00008000) and 0x00008000) or 0)+
  82. ((int1%0x00020000>=0x00010000 ~= (int2%0x00020000>=0x00010000) and 0x00010000) or 0)+
  83. ((int1%0x00040000>=0x00020000 ~= (int2%0x00040000>=0x00020000) and 0x00020000) or 0)+
  84. ((int1%0x00080000>=0x00040000 ~= (int2%0x00080000>=0x00040000) and 0x00040000) or 0)+
  85. ((int1%0x00100000>=0x00080000 ~= (int2%0x00100000>=0x00080000) and 0x00080000) or 0)+
  86. ((int1%0x00200000>=0x00100000 ~= (int2%0x00200000>=0x00100000) and 0x00100000) or 0)+
  87. ((int1%0x00400000>=0x00200000 ~= (int2%0x00400000>=0x00200000) and 0x00200000) or 0)+
  88. ((int1%0x00800000>=0x00400000 ~= (int2%0x00800000>=0x00400000) and 0x00400000) or 0)+
  89. ((int1%0x01000000>=0x00800000 ~= (int2%0x01000000>=0x00800000) and 0x00800000) or 0)+
  90. ((int1%0x02000000>=0x01000000 ~= (int2%0x02000000>=0x01000000) and 0x01000000) or 0)+
  91. ((int1%0x04000000>=0x02000000 ~= (int2%0x04000000>=0x02000000) and 0x02000000) or 0)+
  92. ((int1%0x08000000>=0x04000000 ~= (int2%0x08000000>=0x04000000) and 0x04000000) or 0)+
  93. ((int1%0x10000000>=0x08000000 ~= (int2%0x10000000>=0x08000000) and 0x08000000) or 0)+
  94. ((int1%0x20000000>=0x10000000 ~= (int2%0x20000000>=0x10000000) and 0x10000000) or 0)+
  95. ((int1%0x40000000>=0x20000000 ~= (int2%0x40000000>=0x20000000) and 0x20000000) or 0)+
  96. ((int1%0x80000000>=0x40000000 ~= (int2%0x80000000>=0x40000000) and 0x40000000) or 0)+
  97. ((int1>=0x80000000 ~= (int2>=0x80000000) and 0x80000000) or 0)
  98.  
  99. return (int3 and bxor(ret, int3, ...)) or ret
  100. end
  101.  
  102. local function bnot(int)
  103. return 4294967295 - int
  104. end
  105.  
  106. local function rshift(int, by)
  107. local shifted = int / (2 ^ by)
  108. return shifted - shifted % 1
  109. end
  110.  
  111. local function rrotate(int, by)
  112. local shifted = int / (2 ^ by)
  113. local fraction = shifted % 1
  114. return (shifted - fraction) + fraction * (2 ^ 32)
  115. end
  116.  
  117. local k = {
  118. 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
  119. 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
  120. 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
  121. 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
  122. 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
  123. 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
  124. 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
  125. 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
  126. 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
  127. 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
  128. 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
  129. 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
  130. 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
  131. 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
  132. 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
  133. 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2,
  134. }
  135.  
  136. local function str2hexa(s)
  137. local h = string.gsub(s, ".", function(c)
  138. return string.format("%02x", string.byte(c))
  139. end)
  140. return h
  141. end
  142.  
  143. local function num2s(l, n)
  144. local s = ""
  145. for i = 1, n do
  146. local rem = l % 256
  147. s = string.char(rem) .. s
  148. l = (l - rem) / 256
  149. end
  150. return s
  151. end
  152.  
  153. local function s232num(s, i)
  154. local n = 0
  155. for i = i, i + 3 do n = n*256 + string.byte(s, i) end
  156. return n
  157. end
  158.  
  159. local function preproc(msg, len)
  160. local extra = 64 - ((len + 1 + 8) % 64)
  161. len = num2s(8 * len, 8)
  162. msg = msg .. "\128" .. string.rep("\0", extra) .. len
  163. return msg
  164. end
  165.  
  166. local function initH256(H)
  167. H[1] = 0x6a09e667
  168. H[2] = 0xbb67ae85
  169. H[3] = 0x3c6ef372
  170. H[4] = 0xa54ff53a
  171. H[5] = 0x510e527f
  172. H[6] = 0x9b05688c
  173. H[7] = 0x1f83d9ab
  174. H[8] = 0x5be0cd19
  175. return H
  176. end
  177.  
  178. local function digestblock(msg, i, H)
  179. local w = {}
  180. for j = 1, 16 do w[j] = s232num(msg, i + (j - 1) * 4) end
  181. for j = 17, 64 do
  182. local v = w[j - 15]
  183. local s0 = bxor(rrotate(v, 7), rrotate(v, 18), rshift(v, 3))
  184. v = w[j - 2]
  185. local s1 = bxor(rrotate(v, 17), rrotate(v, 19), rshift(v, 10))
  186. w[j] = w[j - 16] + s0 + w[j - 7] + s1
  187. end
  188.  
  189. local a, b, c, d, e, f, g, h = H[1], H[2], H[3], H[4], H[5], H[6], H[7], H[8]
  190. for i = 1, 64 do
  191. local s0 = bxor(rrotate(a, 2), rrotate(a, 13), rrotate(a, 22))
  192. local maj = bxor(band(a, b), band(a, c), band(b, c))
  193. local t2 = s0 + maj
  194. local s1 = bxor(rrotate(e, 6), rrotate(e, 11), rrotate(e, 25))
  195. local ch = bxor (band(e, f), band(bnot(e), g))
  196. local t1 = h + s1 + ch + k[i] + w[i]
  197. h, g, f, e, d, c, b, a = g, f, e, d + t1, c, b, a, t1 + t2
  198. end
  199.  
  200. H[1] = band(H[1], a)
  201. H[2] = band(H[2], b)
  202. H[3] = band(H[3], c)
  203. H[4] = band(H[4], d)
  204. H[5] = band(H[5], e)
  205. H[6] = band(H[6], f)
  206. H[7] = band(H[7], g)
  207. H[8] = band(H[8], h)
  208. end
  209.  
  210. msg = preproc(msg, #msg)
  211. local H = initH256({})
  212. for i = 1, #msg, 64 do digestblock(msg, i, H) end
  213. return str2hexa(num2s(H[1], 4) .. num2s(H[2], 4) .. num2s(H[3], 4) .. num2s(H[4], 4) ..
  214. num2s(H[5], 4) .. num2s(H[6], 4) .. num2s(H[7], 4) .. num2s(H[8], 4))
  215. end
  216. saltHash = "T01hFg62zY"
  217. function settingsChangeUser()
  218. reset()
  219. term.setTextColor(colors.orange)
  220. local passFile = io.open("/.EnderOS/.passInfo", "r")
  221. local passContents = passFile:read()
  222. passFile:close()
  223. print("Please enter your password: ")
  224. term.setTextColor(colors.white)
  225. local input = read("*")
  226. local hash = sha256(input)
  227. if hash..saltHash ~= passContents then
  228. term.setTextColor(colors.red)
  229. print("Invalid password")
  230. sleep(1.5)
  231. settingsChangeUser()
  232. else
  233. local user = ("/.EnderOS/.userInfo")
  234. local username = io.open(user, "w")
  235. term.setTextColor(colors.orange)
  236. print("Enter new username: ")
  237. term.setTextColor(colors.white)
  238. writeUser = read()
  239. local hash = sha256(writeUser)
  240. writeN = username:write(hash..saltHash)
  241. username:close()
  242. term.setTextColor(colors.lightBlue)
  243. print("Your new username is "..writeUser)
  244. sleep(2)
  245. startScreen()
  246. end
  247. term.setTextColor(colors.white)
  248. end
  249. function settingsChangePass()
  250. reset()
  251. term.setTextColor(colors.orange)
  252. local passFile = io.open("/.EnderOS/.passInfo", "r")
  253. local passContents = passFile:read()
  254. passFile:close()
  255. print("Please enter your password: ")
  256. term.setTextColor(colors.white)
  257. local input = read("*")
  258. local hash = sha256(input)
  259. if hash..saltHash ~= passContents then
  260. term.setTextColor(colors.red)
  261. print("Invalid password")
  262. sleep(1.5)
  263. settingsChangePass()
  264. else
  265. local pass = ("/.EnderOS/.passInfo")
  266. local password = io.open(pass, "w")
  267. term.setTextColor(colors.orange)
  268. print("Enter new password: ")
  269. term.setTextColor(colors.white)
  270. local writePass = read("*")
  271. local hash = sha256(writePass)
  272. local writeN = password:write(hash..saltHash)
  273. password:close()
  274. term.setTextColor(colors.lightBlue)
  275. print("Your new password is "..writePass)
  276. sleep(2)
  277. startScreen()
  278. end
  279. term.setTextColor(colors.white)
  280. end
  281. function settingsChangeHint()
  282. reset()
  283. term.setTextColor(colors.orange)
  284. local passFile = io.open("/.EnderOS/.passInfo", "r")
  285. local passContents = passFile:read()
  286. passFile:close()
  287. print("Please enter your password: ")
  288. term.setTextColor(colors.white)
  289. local input = read("*")
  290. local hash = sha256(input)
  291. if hash..saltHash ~= passContents then
  292. term.setTextColor(colors.red)
  293. print("Invalid password")
  294. sleep(1.5)
  295. settingsChangeHint()
  296. else
  297. local hint = ("/.EnderOS/.userHint")
  298. local uHint = io.open(hint, "w")
  299. term.setTextColor(colors.orange)
  300. print("Enter new hint: ")
  301. term.setTextColor(colors.white)
  302. local writeHint = read()
  303. if #writeHint >30 then
  304. term.setTextColor(colors.red)
  305. print("This Hint exceeds the max hint length of 30!")
  306. sleep(3)
  307. uHint:close()
  308. settingsChangeHint()
  309. else
  310. local writeN = uHint:write(writeHint)
  311. uHint:close()
  312. term.setTextColor(colors.lightBlue)
  313. print("Your new hint is "..writeHint)
  314. sleep(2)
  315. startScreen()
  316. end
  317. end
  318. term.setTextColor(colors.white)
  319. end
  320. version = "v2.2"
  321. userfile = shell.getRunningProgram()
  322. local v = ".(Period)"
  323. function Edit()
  324. reset()
  325. term.setTextColor(colors.orange)
  326. print("What file do you wish to edit?")
  327. -- Get file to edit
  328. term.setTextColor(colors.white)
  329. local input = read()
  330. if #input == 0 then
  331. term.setTextColor(colors.red)
  332. print( "Usage: edit <path>" )
  333. term.setTextColor(colors.white)
  334. startScreen()
  335. end
  336. reset()
  337.  
  338. -- Error checking
  339. local sPath = shell.resolve(input)
  340. local bReadOnly = fs.isReadOnly( sPath )
  341. if fs.exists( sPath ) and fs.isDir( sPath ) then
  342. term.setTextColor(colors.red)
  343. print( "Cannot edit a directory." )
  344. term.setTextColor(colors.white)
  345. return
  346. end
  347. if sPath == "Edit" then
  348. term.setTextColor(colors.orange)
  349. print("Cannot edit the file: "..sPath)
  350. term.setTextColor(colors.white)
  351. return
  352. end
  353. local x,y = 1,1
  354. local w,h = term.getSize()
  355. local scrollX, scrollY = 0,0
  356.  
  357. local tLines = {}
  358. local bRunning = true
  359.  
  360. -- Colours
  361. local highlightColour, keywordColour, commentColour, textColour, bgColour
  362. if term.isColour() then
  363. bgColour = colours.black
  364. textColour = colours.white
  365. highlightColour = colours.orange
  366. keywordColour = colours.lightBlue
  367. commentColour = colours.lime
  368. stringColour = colours.red
  369. else
  370. bgColour = colours.black
  371. textColour = colours.white
  372. highlightColour = colours.white
  373. keywordColour = colours.white
  374. commentColour = colours.white
  375. stringColour = colours.white
  376. end
  377.  
  378. -- Menus
  379. local bMenu = false
  380. local nMenuItem = 1
  381. local tMenuItems = {"Save", "Exit", "Print"}
  382. local sStatus = "Press Ctrl to access menu"
  383.  
  384. local function load(_sPath)
  385. tLines = {}
  386. if fs.exists( _sPath ) then
  387. local file = io.open( _sPath, "r" )
  388. local sLine = file:read()
  389. while sLine do
  390. table.insert( tLines, sLine )
  391. sLine = file:read()
  392. end
  393. file:close()
  394. end
  395.  
  396. if #tLines == 0 then
  397. table.insert( tLines, "" )
  398. end
  399. end
  400.  
  401. local function save( _sPath )
  402. -- Create intervening folder
  403. local sDir = sPath:sub(1, sPath:len() - fs.getName(sPath):len() )
  404. if not fs.exists( sDir ) then
  405. fs.makeDir( sDir )
  406. end
  407.  
  408. -- Save
  409. local file = nil
  410. local function innerSave()
  411. file = fs.open( _sPath, "w" )
  412. if file then
  413. for n, sLine in ipairs( tLines ) do
  414. file.write( sLine .. "\n" )
  415. end
  416. else
  417. term.setTextColor(colors.red)
  418. error( "EnderOS failed to open ".._sPath )
  419. term.setTextColor(colors.white)
  420. end
  421. end
  422.  
  423. local ok = pcall( innerSave )
  424. if file then
  425. file.close()
  426. end
  427. return ok
  428. end
  429.  
  430. local tKeywords = {
  431. ["and"] = true,
  432. ["break"] = true,
  433. ["do"] = true,
  434. ["else"] = true,
  435. ["elseif"] = true,
  436. ["end"] = true,
  437. ["false"] = true,
  438. ["for"] = true,
  439. ["function"] = true,
  440. ["if"] = true,
  441. ["in"] = true,
  442. ["local"] = true,
  443. ["nil"] = true,
  444. ["not"] = true,
  445. ["or"] = true,
  446. ["repeat"] = true,
  447. ["return"] = true,
  448. ["then"] = true,
  449. ["true"] = true,
  450. ["until"]= true,
  451. ["while"] = true,
  452. }
  453.  
  454. local function tryWrite( sLine, regex, colour )
  455. local match = string.match( sLine, regex )
  456. if match then
  457. if type(colour) == "number" then
  458. term.setTextColour( colour )
  459. else
  460. term.setTextColour( colour(match) )
  461. end
  462. term.write( match )
  463. term.setTextColour( textColour )
  464. return string.sub( sLine, string.len(match) + 1 )
  465. end
  466. return nil
  467. end
  468.  
  469. local function writeHighlighted( sLine )
  470. while string.len(sLine) > 0 do
  471. sLine =
  472. tryWrite( sLine, "^%-%-%[%[.-%]%]", commentColour ) or
  473. tryWrite( sLine, "^%-%-.*", commentColour ) or
  474. tryWrite( sLine, "^\".-[^\\]\"", stringColour ) or
  475. tryWrite( sLine, "^\'.-[^\\]\'", stringColour ) or
  476. tryWrite( sLine, "^%[%[.-%]%]", stringColour ) or
  477. tryWrite( sLine, "^[%w_]+", function( match )
  478. if tKeywords[ match ] then
  479. return keywordColour
  480. end
  481. return textColour
  482. end ) or
  483. tryWrite( sLine, "^[^%w_]", textColour )
  484. end
  485. end
  486.  
  487. local function redrawText()
  488. for y=1,h-1 do
  489. term.setCursorPos( 1 - scrollX, y )
  490. term.clearLine()
  491.  
  492. local sLine = tLines[ y + scrollY ]
  493. if sLine ~= nil then
  494. writeHighlighted( sLine )
  495. end
  496. end
  497. term.setCursorPos( x - scrollX, y - scrollY )
  498. end
  499.  
  500. local function redrawLine(_nY)
  501. local sLine = tLines[_nY]
  502. term.setCursorPos( 1 - scrollX, _nY - scrollY )
  503. term.clearLine()
  504. writeHighlighted( sLine )
  505. term.setCursorPos( x - scrollX, _nY - scrollY )
  506. end
  507.  
  508. local function setLeftStatus()
  509. end
  510.  
  511. local function redrawMenu()
  512. term.setCursorPos( 1, h )
  513. term.clearLine()
  514.  
  515. local sLeft, sRight
  516. local nLeftColour, nLeftHighlight1, nLeftHighlight2
  517. if bMenu then
  518. local sMenu = ""
  519. for n,sItem in ipairs( tMenuItems ) do
  520. if n == nMenuItem then
  521. nLeftHighlight1 = sMenu:len() + 1
  522. nLeftHighlight2 = sMenu:len() + sItem:len() + 2
  523. end
  524. sMenu = sMenu.." "..sItem.." "
  525. end
  526. sLeft = sMenu
  527. nLeftColour = textColour
  528. else
  529. sLeft = sStatus
  530. nLeftColour = highlightColour
  531. end
  532.  
  533. -- Left goes last so that it can overwrite the line numbers.
  534. sRight = "Ln "..y
  535. term.setTextColour( highlightColour )
  536. term.setCursorPos( w-sRight:len() + 1, h )
  537. term.write(sRight)
  538.  
  539. sRight = tostring(y)
  540. term.setTextColour( textColour )
  541. term.setCursorPos( w-sRight:len() + 1, h )
  542. term.write(sRight)
  543.  
  544. if sLeft then
  545. term.setCursorPos( 1, h )
  546. term.setTextColour( nLeftColour )
  547. term.write(sLeft)
  548. if nLeftHighlight1 then
  549. term.setTextColour( highlightColour )
  550. term.setCursorPos( nLeftHighlight1, h )
  551. term.write( "[" )
  552. term.setCursorPos( nLeftHighlight2, h )
  553. term.write( "]" )
  554. end
  555. term.setTextColour( textColour )
  556. end
  557.  
  558. -- Cursor highlights selection
  559. term.setCursorPos( x - scrollX, y - scrollY )
  560. end
  561.  
  562. local tMenuFuncs = {
  563. Save=function()
  564. if bReadOnly then
  565. sStatus = "You cannot access this file!"
  566. else
  567. local ok, err = save( sPath )
  568. if ok then
  569. sStatus="EnderOS saved this file to "..sPath
  570. else
  571. sStatus="EnderOS could not save this file to "..sPath
  572. end
  573. end
  574. redrawMenu()
  575. end,
  576. Print=function()
  577. local sPrinterSide = nil
  578. for n,sSide in ipairs(rs.getSides()) do
  579. if peripheral.isPresent(sSide) and peripheral.getType(sSide) == "printer" then
  580. sPrinterSide = sSide
  581. break
  582. end
  583. end
  584.  
  585. if not sPrinterSide then
  586. sStatus = "EnderOS could not find any printers!"
  587. return
  588. end
  589.  
  590. local nPage = 0
  591. local sName = fs.getName( sPath )
  592. local printer = peripheral.wrap(sPrinterSide)
  593. if printer.getInkLevel() < 1 then
  594. sStatus = "EnderOS detected no ink!"
  595. return
  596. elseif printer.getPaperLevel() < 1 then
  597. sStatus = "EnderOS detected no paper!"
  598. return
  599. end
  600.  
  601. local terminal = {
  602. getCursorPos = printer.getCursorPos,
  603. setCursorPos = printer.setCursorPos,
  604. getSize = printer.getPageSize,
  605. write = printer.write,
  606. }
  607. terminal.scroll = function()
  608. if nPage == 1 then
  609. printer.setPageTitle( sName.." (page "..nPage..")" )
  610. end
  611.  
  612. while not printer.newPage() do
  613. if printer.getInkLevel() < 1 then
  614. sStatus = "EnderOS has detected low ink levels, please refill"
  615. elseif printer.getPaperLevel() < 1 then
  616. sStatus = "EnderOS has detected low paper levels, please refill"
  617. else
  618. sStatus = "EnderOS has detected a full output tray, please empty"
  619. end
  620.  
  621. term.restore()
  622. redrawMenu()
  623. term.redirect( terminal )
  624.  
  625. local timer = os.startTimer(0.5)
  626. sleep(0.5)
  627. end
  628.  
  629. nPage = nPage + 1
  630. if nPage == 1 then
  631. printer.setPageTitle( sName )
  632. else
  633. printer.setPageTitle( sName.." (page "..nPage..")" )
  634. end
  635. end
  636.  
  637. bMenu = false
  638. term.redirect( terminal )
  639. local ok, error = pcall( function()
  640. term.scroll()
  641. for n, sLine in ipairs( tLines ) do
  642. print( sLine )
  643. end
  644. end )
  645. term.restore()
  646. if not ok then
  647. print( error )
  648. end
  649.  
  650. while not printer.endPage() do
  651. sStatus = "EnderOS has detected a full output tray, please empty"
  652. redrawMenu()
  653. sleep( 0.5 )
  654. end
  655. bMenu = true
  656.  
  657. if nPage > 1 then
  658. sStatus = "EnderOS printed "..nPage.." Pages"
  659. else
  660. sStatus = "EnderOS printed 1 Page"
  661. end
  662. redrawMenu()
  663. end,
  664. Exit=function()
  665. bRunning = false
  666. end
  667. }
  668.  
  669. local function doMenuItem( _n )
  670. tMenuFuncs[tMenuItems[_n]]()
  671. if bMenu then
  672. bMenu = false
  673. term.setCursorBlink( true )
  674. end
  675. redrawMenu()
  676. end
  677.  
  678. local function setCursor( x, y )
  679. local screenX = x - scrollX
  680. local screenY = y - scrollY
  681.  
  682. local bRedraw = false
  683. if screenX < 1 then
  684. scrollX = x - 1
  685. screenX = 1
  686. bRedraw = true
  687. elseif screenX > w then
  688. scrollX = x - w
  689. screenX = w
  690. bRedraw = true
  691. end
  692.  
  693. if screenY < 1 then
  694. scrollY = y - 1
  695. screenY = 1
  696. bRedraw = true
  697. elseif screenY > h-1 then
  698. scrollY = y - (h-1)
  699. screenY = h-1
  700. bRedraw = true
  701. end
  702.  
  703. if bRedraw then
  704. redrawText()
  705. end
  706. term.setCursorPos( screenX, screenY )
  707.  
  708. -- Statusbar now pertains to menu, it would probably be safe to redraw the menu on every key event.
  709. redrawMenu()
  710. end
  711.  
  712. -- Actual program functionality begins
  713. load(sPath)
  714.  
  715. term.setBackgroundColour( bgColour )
  716. term.clear()
  717. term.setCursorPos(x,y)
  718. term.setCursorBlink( true )
  719.  
  720. redrawText()
  721. redrawMenu()
  722.  
  723. -- Handle input
  724. while bRunning do
  725. local sEvent, param, param2, param3 = os.pullEvent()
  726. if sEvent == "key" then
  727. if param == keys.up then
  728. -- Up
  729. if not bMenu then
  730. if y > 1 then
  731. -- Move cursor up
  732. y = y - 1
  733. x = math.min( x, string.len( tLines[y] ) + 1 )
  734. setCursor( x, y )
  735. end
  736. end
  737. elseif param == keys.down then
  738. -- Down
  739. if not bMenu then
  740. -- Move cursor down
  741. if y < #tLines then
  742. y = y + 1
  743. x = math.min( x, string.len( tLines[y] ) + 1 )
  744. setCursor( x, y )
  745. end
  746. end
  747. elseif param == keys.tab then
  748. -- Tab
  749. if not bMenu then
  750. local sLine = tLines[y]
  751.  
  752. -- Indent line
  753. -- IN CASE OF INSERT TAB IN PLACE:
  754. -- tLines[y] = string.sub(sLine,1,x-1) .. " " .. string.sub(sLine,x)
  755. tLines[y]=" "..tLines[y]
  756. x = x + 2
  757. setCursor( x, y )
  758. redrawLine(y)
  759. end
  760. elseif param == keys.pageUp then
  761. -- Page Up
  762. if not bMenu then
  763. -- Move up a page
  764. local sx,sy=term.getSize()
  765. y=y-sy-1
  766. if y<1 then y=1 end
  767. x = math.min( x, string.len( tLines[y] ) + 1 )
  768. setCursor( x, y )
  769. end
  770. elseif param == keys.pageDown then
  771. -- Page Down
  772. if not bMenu then
  773. -- Move down a page
  774. local sx,sy=term.getSize()
  775. if y<#tLines-sy-1 then
  776. y = y+sy-1
  777. else
  778. y = #tLines
  779. end
  780. x = math.min( x, string.len( tLines[y] ) + 1 )
  781. setCursor( x, y )
  782. end
  783. elseif param == keys.home then
  784. -- Home
  785. if not bMenu then
  786. -- Move cursor to the beginning
  787. x=1
  788. setCursor(x,y)
  789. end
  790. elseif param == keys["end"] then
  791. -- End
  792. if not bMenu then
  793. -- Move cursor to the end
  794. x = string.len( tLines[y] ) + 1
  795. setCursor(x,y)
  796. end
  797. elseif param == keys.left then
  798. -- Left
  799. if not bMenu then
  800. if x > 1 then
  801. -- Move cursor left
  802. x = x - 1
  803. elseif x==1 and y>1 then
  804. x = string.len( tLines[y-1] ) + 1
  805. y = y - 1
  806. end
  807. setCursor( x, y )
  808. else
  809. -- Move menu left
  810. nMenuItem = nMenuItem - 1
  811. if nMenuItem < 1 then
  812. nMenuItem = #tMenuItems
  813. end
  814. redrawMenu()
  815. end
  816. elseif param == keys.right then
  817. -- Right
  818. if not bMenu then
  819. if x < string.len( tLines[y] ) + 1 then
  820. -- Move cursor right
  821. x = x + 1
  822. elseif x==string.len( tLines[y] ) + 1 and y<#tLines then
  823. x = 1
  824. y = y + 1
  825. end
  826. setCursor( x, y )
  827. else
  828. -- Move menu right
  829. nMenuItem = nMenuItem + 1
  830. if nMenuItem > #tMenuItems then
  831. nMenuItem = 1
  832. end
  833. redrawMenu()
  834. end
  835. elseif param == keys.delete then
  836. -- Delete
  837. if not bMenu then
  838. if x < string.len( tLines[y] ) + 1 then
  839. local sLine = tLines[y]
  840. tLines[y] = string.sub(sLine,1,x-1) .. string.sub(sLine,x+1)
  841. redrawLine(y)
  842. elseif y<#tLines then
  843. tLines[y] = tLines[y] .. tLines[y+1]
  844. table.remove( tLines, y+1 )
  845. redrawText()
  846. redrawMenu()
  847. end
  848. end
  849. elseif param == keys.backspace then
  850. -- Backspace
  851. if not bMenu then
  852. if x > 1 then
  853. -- Remove character
  854. local sLine = tLines[y]
  855. tLines[y] = string.sub(sLine,1,x-2) .. string.sub(sLine,x)
  856. redrawLine(y)
  857.  
  858. x = x - 1
  859. setCursor( x, y )
  860. elseif y > 1 then
  861. -- Remove newline
  862. local sPrevLen = string.len( tLines[y-1] )
  863. tLines[y-1] = tLines[y-1] .. tLines[y]
  864. table.remove( tLines, y )
  865. redrawText()
  866.  
  867. x = sPrevLen + 1
  868. y = y - 1
  869. setCursor( x, y )
  870. end
  871. end
  872. elseif param == keys.enter then
  873. -- Enter
  874. if not bMenu then
  875. -- Newline
  876. local sLine = tLines[y]
  877. local _,spaces=string.find(sLine,"^[ ]+")
  878. if not spaces then
  879. spaces=0
  880. end
  881. tLines[y] = string.sub(sLine,1,x-1)
  882. table.insert( tLines, y+1, string.rep(' ',spaces)..string.sub(sLine,x) )
  883. redrawText()
  884.  
  885. x = spaces+1
  886. y = y + 1
  887. setCursor( x, y )
  888. else
  889. -- Menu selection
  890. doMenuItem( nMenuItem )
  891. end
  892. elseif param == keys.leftCtrl or param == keys.rightCtrl then
  893. -- Menu toggle
  894. bMenu = not bMenu
  895. if bMenu then
  896. term.setCursorBlink( false )
  897. nMenuItem = 1
  898. else
  899. term.setCursorBlink( true )
  900. end
  901. redrawMenu()
  902. end
  903.  
  904. elseif sEvent == "char" then
  905. if not bMenu then
  906. -- Input text
  907. local sLine = tLines[y]
  908. tLines[y] = string.sub(sLine,1,x-1) .. param .. string.sub(sLine,x)
  909. redrawLine(y)
  910.  
  911. x = x + string.len( param )
  912. setCursor( x, y )
  913. else
  914. -- Select menu items
  915. for n,sMenuItem in ipairs( tMenuItems ) do
  916. if string.lower(string.sub(sMenuItem,1,1)) == string.lower(param) then
  917. doMenuItem( n )
  918. break
  919. end
  920. end
  921. end
  922.  
  923. elseif sEvent == "mouse_click" then
  924. if not bMenu then
  925. if param == 1 then
  926. -- Left click
  927. local cx,cy = param2, param3
  928. if cy < h then
  929. y = math.min( math.max( scrollY + cy, 1 ), #tLines )
  930. x = math.min( math.max( scrollX + cx, 1 ), string.len( tLines[y] ) + 1 )
  931. setCursor( x, y )
  932. end
  933. end
  934. end
  935.  
  936. elseif sEvent == "mouse_scroll" then
  937. if not bMenu then
  938. if param == -1 then
  939. -- Scroll up
  940. if scrollY > 0 then
  941. -- Move cursor up
  942. scrollY = scrollY - 1
  943. redrawText()
  944. end
  945.  
  946. elseif param == 1 then
  947. -- Scroll down
  948. local nMaxScroll = #tLines - (h-1)
  949. if scrollY < nMaxScroll then
  950. -- Move cursor down
  951. scrollY = scrollY + 1
  952. redrawText()
  953. end
  954.  
  955. end
  956. end
  957. end
  958. end
  959.  
  960. -- Cleanup
  961. term.clear()
  962. term.setCursorBlink( false )
  963. term.setCursorPos( 1, 1 )
  964. startScreen()
  965. end
  966. function programs()
  967. term.setTextColor(colors.purple)
  968. frame()
  969. term.setCursorPos(17,1)
  970. term.setTextColor(colors.lime)
  971. print("[User Programs]")
  972. term.setCursorPos(3,1)
  973. term.setTextColor(colors.orange)
  974. term.write("[Back]")
  975. term.setTextColor(colors.white)
  976. local programs = shell.programs()
  977. term.setCursorPos(3,3)
  978. local pTable = textutils.pagedTabulate(programs)
  979. term.setCursorPos(3,3)
  980. print(pTable)
  981. local event, button, xPos, yPos = os.pullEvent("mouse_click")
  982. if button == 1 then
  983. if (xPos >=3 and xPos <=8 and yPos == 1) then
  984. startScreen()
  985. else
  986. programs()
  987. end
  988. else
  989. programs()
  990. end
  991. end
  992. function reset()
  993. term.clear()
  994. term.setCursorPos(1,1)
  995. end
  996. function userInfo()
  997. reset()
  998. fs.makeDir("/.EnderOS/")
  999. user = ("/.EnderOS/.userInfo")
  1000. username = io.open(user, "w")
  1001. print("Please enter your desired Username")
  1002. writeUser = read()
  1003. local hash = sha256(writeUser)
  1004. writeIsFailUser = username:write(hash..saltHash)
  1005. username:close()
  1006. pass = ("/.EnderOS/.passInfo")
  1007. password = io.open(pass, "w")
  1008. print("Please enter your desired Password")
  1009. writePass = read("*")
  1010. local hash = sha256(writePass)
  1011. writeIsFailPass = password:write(hash..saltHash)
  1012. password:close()
  1013. hint = ("/.EnderOS/.userHint")
  1014. uHint = io.open(hint, "w")
  1015. print("Please enter your desired Password hint")
  1016. writeHint = read()
  1017. if #writeHint >30 then
  1018. print("This Hint exceeds the max hint length of 30!")
  1019. shell.run("delete","/.EnderOS/.userInfo")
  1020. shell.run("delete","/.EnderOS/.passInfo")
  1021. uHint:close()
  1022. sleep(2)
  1023. userInfo()
  1024. else
  1025. writeIsFailHint = uHint:write(writeHint)
  1026. uHint:close()
  1027. local installC = fs.open("/.EnderOS/.EnderOSisInstalled", "w")
  1028. installC:close()
  1029. end
  1030. end
  1031. function frame()
  1032. print("+-------------------------------------------------+")
  1033. for i = 1,17 do
  1034. print("| |")
  1035. end
  1036. term.write("+-------------------------------------------------+")
  1037. end
  1038. function no()
  1039. term.clear()
  1040. term.setTextColor(colors.red)
  1041. term.setCursorPos(1,1)
  1042. print("Sorry, I have not coded this in yet. Please be patient.")
  1043. sleep(3)
  1044. end
  1045. function screen()
  1046. reset()
  1047. term.setTextColor(colors.lime)
  1048. print("+-------------------------------------------------+")
  1049. print("| |")
  1050. print("| ")
  1051. term.setCursorPos(19,3)
  1052. term.setTextColor(colors.purple)
  1053. write("EnderOS "..version)
  1054. term.setTextColor(colors.lime)
  1055. term.setCursorPos(31,3)
  1056. print(" |")
  1057. print("| |")
  1058. print("| |")
  1059. print("| |")
  1060. print("| |")
  1061. print("| ")
  1062. term.setCursorPos(10,8)
  1063. term.setTextColor(colors.orange)
  1064. print("Username:")
  1065. term.setCursorPos(19,8)
  1066. print(" ")
  1067. term.setCursorPos(50,8)
  1068. term.setTextColor(colors.lime)
  1069. print(" |")
  1070. print("| |")
  1071. print("| ")
  1072. term.setTextColor(colors.orange)
  1073. term.setCursorPos(10,10)
  1074. print("Password:")
  1075. term.setCursorPos(19,10)
  1076. print(" ")
  1077. term.setCursorPos(50,10)
  1078. term.setTextColor(colors.lime)
  1079. print(" |")
  1080. print("| |")
  1081. print("| |")
  1082. print("| ")
  1083. term.setCursorPos(8,13)
  1084. term.setTextColor(colors.blue)
  1085. print("forgot password ")
  1086. term.setCursorPos(50,13)
  1087. term.setTextColor(colors.lime)
  1088. print(" |")
  1089. print("| |")
  1090. print("| |")
  1091. print("| |")
  1092. print("| |")
  1093. print("| |")
  1094. write("+-------------------------------------------------+")
  1095. end
  1096. function click()
  1097. local userHint = io.open("/.EnderOS/.userHint", "r")
  1098. hintContents = userHint:read()
  1099. userHint:close()
  1100. local event, button, xPos, yPos = os.pullEvent("mouse_click")
  1101. if button == 1 then
  1102. if (xPos >=8 and xPos <=22 and yPos == 13) then
  1103. term.setCursorPos(10,15)
  1104. term.setTextColor(colors.lightGray)
  1105. print("Hint: "..hintContents)
  1106. term.setTextColor(colors.white)
  1107. click()
  1108. elseif (xPos >=10 and xPos <=18 and yPos == 8) then
  1109. term.setCursorPos(20,8)
  1110. else
  1111. screen()
  1112. click()
  1113. end
  1114. else
  1115. click()
  1116. end
  1117. end
  1118. function login()
  1119. click()
  1120. local userFile = io.open("/.EnderOS/.userInfo", "r")
  1121. userContents = userFile:read()
  1122. userFile:close()
  1123. local passFile = io.open("/.EnderOS/.passInfo", "r")
  1124. passContents = passFile:read()
  1125. passFile:close()
  1126. term.setTextColor(colors.white)
  1127. local input = read()
  1128. local hash = sha256(input)
  1129. if hash..saltHash == userContents then
  1130. term.setCursorPos(8,8)
  1131. term.setTextColor(colors.lime)
  1132. term.write("O")
  1133. term.setTextColor(colors.white)
  1134. term.setCursorPos(20,10)
  1135. local input = read("*")
  1136. local hash = sha256(input)
  1137. if hash..saltHash == passContents then
  1138. term.setCursorPos(8,10)
  1139. term.setTextColor(colors.lime)
  1140. term.write("O")
  1141. term.setTextColor(colors.white)
  1142. sleep(0.8)
  1143. term.clear()
  1144. term.setCursorPos(19,9)
  1145. x,y = term.getCursorPos()
  1146. print("Logging in")
  1147. term.setCursorPos(x+10,9)
  1148. sleep(0.7)
  1149. print(".")
  1150. sleep(0.7)
  1151. term.setCursorPos(x+11,9)
  1152. print(".")
  1153. sleep(0.7)
  1154. term.setCursorPos(x+12,9)
  1155. print(".")
  1156. sleep(0.7)
  1157. reset()
  1158. startScreen()
  1159. else
  1160. term.setCursorPos(8,10)
  1161. term.setTextColor(colors.red)
  1162. term.write("X")
  1163. sleep(0.5)
  1164. term.setTextColor(colors.white)
  1165. screen()
  1166. login()
  1167. end
  1168. else
  1169. term.setCursorPos(8,8)
  1170. term.setTextColor(colors.red)
  1171. term.write("X")
  1172. sleep(0.5)
  1173. term.setTextColor(colors.white)
  1174. screen()
  1175. login()
  1176. end
  1177. end
  1178. function settings()
  1179. term.setTextColor(colors.purple)
  1180. frame()
  1181. term.setCursorPos(17,1)
  1182. term.setTextColor(colors.lime)
  1183. print("[EnderOS Settings]")
  1184. term.setCursorPos(7,3)
  1185. print("{Change Username} {Change Password}")
  1186. term.setCursorPos(15,5)
  1187. print("{Change Password Hint}")
  1188. term.setCursorPos(3,1)
  1189. term.setTextColor(colors.orange)
  1190. term.write("[Back]")
  1191. term.setTextColor(colors.white)
  1192. local event, button, xPos, yPos = os.pullEvent("mouse_click")
  1193. if button == 1 then
  1194. if (xPos >=7 and xPos <=23 and yPos == 3) then
  1195. settingsChangeUser()
  1196. elseif (xPos >=27 and xPos <=43 and yPos == 3) then
  1197. settingsChangePass()
  1198. elseif (xPos >=15 and xPos <=36 and yPos == 5) then
  1199. settingsChangeHint()
  1200. elseif (xPos >=3 and xPos <=9 and yPos == 1) then
  1201. startScreen()
  1202. else
  1203. settings()
  1204. end
  1205. else
  1206. settings()
  1207. end
  1208. end
  1209. function games()
  1210. term.setTextColor(colors.purple)
  1211. frame()
  1212. term.setCursorPos(18,1)
  1213. term.setTextColor(colors.lime)
  1214. print("[EnderOS Games]")
  1215. term.setCursorPos(3,3)
  1216. print("{SkullPong}")
  1217. term.setCursorPos(3,1)
  1218. term.setTextColor(colors.orange)
  1219. term.write("[Back]")
  1220. local event, button, xPos, yPos = os.pullEvent("mouse_click")
  1221. if button == 1 then
  1222. if (xPos >=3 and xPos <=13 and yPos == 3) then
  1223. SkullPong()
  1224. elseif (xPos >=3 and xPos <=9 and yPos == 1) then
  1225. startScreen()
  1226. else
  1227. games()
  1228. end
  1229. else
  1230. games()
  1231. end
  1232. end
  1233. function startScreen()
  1234. reset()
  1235. term.setTextColor(colors.purple)
  1236. frame()
  1237. term.setCursorPos(3,19)
  1238. term.setTextColor(colors.orange)
  1239. term.write("[Log Out]")
  1240. term.setCursorPos(17,1)
  1241. term.setTextColor(colors.lime)
  1242. print("[EnderOS Commands]")
  1243. term.setCursorPos(3,3)
  1244. print("{Settings} {Games} {Edit} {Programs}")
  1245. term.setCursorPos(3,5)
  1246. print("{Exit}")
  1247. local event, button, xPos, yPos = os.pullEvent("mouse_click")
  1248. if button == 1 then
  1249. if (xPos >=3 and xPos <=12 and yPos == 3) then --SETTINGS
  1250. settings()
  1251. elseif (xPos >=16 and xPos <=22 and yPos == 3) then --GAMES
  1252. games()
  1253. elseif (xPos >=26 and xPos <=31 and yPos == 3) then --EDIT
  1254. Edit()
  1255. elseif (xPos >=35 and xPos <=44 and yPos == 3) then
  1256. programs()
  1257. elseif (xPos >=3 and xPos <=8 and yPos == 5) then --EXIT
  1258. reset()
  1259. elseif (xPos >=3 and xPos <=11 and yPos == 19) then --LOG OFF
  1260. reset()
  1261. screen()
  1262. login()
  1263. else
  1264. startScreen()
  1265. end
  1266. else
  1267. startScreen()
  1268. end
  1269. end
  1270. function SkullPong()
  1271. --Code By SkullBlade(Skullblade213)
  1272. --You are allowed to modify and redistribute
  1273. --You are not allowed to modify this header
  1274. function Draw()
  1275. term.setBackgroundColor(counter)
  1276. term.clear()
  1277. term.setBackgroundColor(colors.white)
  1278. term.setCursorPos(Ball[1], Ball[2])
  1279. print(" ")
  1280. term.setBackgroundColor(colors.lime)
  1281. term.setCursorPos(You[1], You[2])
  1282. print(" ")
  1283. term.setCursorPos(You[1], You[3])
  1284. print(" ")
  1285. term.setCursorPos(You[1], You[4])
  1286. print(" ")
  1287. term.setBackgroundColor(colors.red)
  1288. term.setCursorPos(Op[1], Op[2])
  1289. print(" ")
  1290. term.setCursorPos(Op[1], Op[3])
  1291. print(" ")
  1292. term.setCursorPos(Op[1], Op[4])
  1293. print(" ")
  1294. end
  1295. function Update()
  1296. Ball={Ball[1]+Ball[3],Ball[2]+Ball[4],Ball[3],Ball[4]}
  1297. if Ball[1]==3 or Ball[1]==49 then
  1298. if Ball[1]==3 then
  1299. Check="L"
  1300. end
  1301. if Ball[1]==49 then
  1302. Check="R"
  1303. end
  1304. if (Ball[2]==You[2] and Check=="L") or (Ball[2]==Op[2] and Check=="R") then
  1305. Ball[3]=Ball[3]*-1
  1306. Ball[4]=-1
  1307. rans=math.random(1,5)
  1308. end
  1309. if (Ball[2]==You[3] and Check=="L") or (Ball[2]==Op[3] and Check=="R") then
  1310. Ball[3]=Ball[3]*-1
  1311. Ball[4]=Ball[4]*-1
  1312. end
  1313. if (Ball[2]==You[4] and Check=="L") or (Ball[2]==Op[4] and Check=="R") then
  1314. Ball[3]=Ball[3]*-1
  1315. Ball[4]=1
  1316. end
  1317. end
  1318. if Ball[2]==1 or Ball[2]==18 or Ball[2]==0 or Ball[2]==19 then
  1319. Ball[4]=Ball[4]*-1
  1320. end
  1321. if Ball[1]==1 then
  1322. score2=score2+1
  1323. Start()
  1324. end
  1325. if Ball[1]==51 then
  1326. score=score+1
  1327. Start()
  1328. end
  1329. end
  1330. function Move()
  1331. if key==200 then
  1332. You[2]=You[2]-1
  1333. end
  1334. if key==208 then
  1335. You[2]=You[2]+1
  1336. end
  1337. end
  1338. function AI()
  1339. if Ball[2]+Ball[4]>Op[2]+2 then
  1340. if Op[2]+3~=19 then
  1341. Op={Op[1],Op[2]+1,Op[2]+2,Op[2]+3}
  1342. end
  1343. end
  1344. if Ball[2]+Ball[4]<Op[2] then
  1345. if Op[2]-1~=0 then
  1346. Op={Op[1],Op[2]-1,Op[2],Op[2]+1}
  1347. end
  1348. end
  1349. end
  1350. function Start()
  1351. You={2,9,10,11}
  1352. Op={50,9,10,11}
  1353. ran=math.random(-1,1)
  1354. ran2=math.random(-1,1)
  1355. while ran==0 do
  1356. ran=math.random(-1,1)
  1357. end
  1358. while ran2==0 do
  1359. ran2=math.random(-1,1)
  1360. end
  1361. Ball={25,10,ran,ran2}
  1362. term.setCursorPos(20,10)
  1363. print(score.." VS "..score2)
  1364. if vars=="surv" and score2==1 then
  1365. ends="true"
  1366. end
  1367. sleep(1)
  1368. end
  1369. function Single(v)
  1370. vars=v
  1371. ends="false"
  1372. score=0
  1373. score2=0
  1374. if resume~="true" then
  1375. Start()
  1376. end
  1377. counter=1
  1378. breaks="false"
  1379. while true do
  1380. if vars=="surv" then
  1381. counter=counter*2
  1382. if counter==32 or counter==16384 then
  1383. counter=counter*2
  1384. end
  1385. if counter==32768 then
  1386. counter=2
  1387. end
  1388. term.setBackgroundColor(counter)
  1389. end
  1390. if vars~="surv" then
  1391. counter=32768
  1392. end
  1393. Draw()
  1394. os.startTimer(.1)
  1395. while true do
  1396. event, key = os.pullEvent()
  1397. if event=="key" then
  1398. if vars~="Local" then
  1399. Move()
  1400. end
  1401. if key==59 and (vars=="surv" or vars=="norm" or vars=="Local") then
  1402. Menu("Paused","Resume","Info/Help","Quit")
  1403. breaks="true"
  1404. break
  1405. end
  1406. if vars=="Local" then
  1407. if key==17 then
  1408. You[2]=You[2]-1
  1409. end
  1410. if key==31 then
  1411. You[2]=You[2]+1
  1412. end
  1413. if key==200 then
  1414. Op[2]=Op[2]-1
  1415. end
  1416. if key==208 then
  1417. Op[2]=Op[2]+1
  1418. end
  1419. if You[2]==0 then
  1420. You[2]=1
  1421. end
  1422. if You[2]==17 then
  1423. You[2]=16
  1424. end
  1425. if Op[2]==0 then
  1426. Op[2]=1
  1427. end
  1428. if Op[2]==17 then
  1429. Op[2]=16
  1430. end
  1431. You={You[1],You[2],You[2]+1,You[2]+2}
  1432. Op={Op[1],Op[2],Op[2]+1,Op[2]+2}
  1433. end
  1434. if You[2]==0 then
  1435. You[2]=1
  1436. end
  1437. if You[2]==17 then
  1438. You[2]=16
  1439. end
  1440. You={You[1],You[2],You[2]+1,You[2]+2}
  1441. end
  1442. if event=="timer" then
  1443. break
  1444. end
  1445. end
  1446. if breaks=="true" then
  1447. break
  1448. end
  1449. if vars~="Local" then
  1450. AI()
  1451. end
  1452. Update()
  1453. if ends=="true" then
  1454. ends="false"
  1455. Menu("SinglePlayer","Normal","Survival","Back")
  1456. break
  1457. end
  1458. end
  1459. end
  1460. function Set(x1,y1)
  1461. x=x1
  1462. y=y1
  1463. term.setCursorPos(x1,y1)
  1464. end
  1465. function PrintCenter(text)
  1466. textLen=string.len(text)
  1467. x = ((51-textLen)/2)
  1468. term.setCursorPos(x,y)
  1469. print(text)
  1470. y=y+1
  1471. end
  1472. function Menu(title,opt1,opt2,opt3)
  1473. resume="false"
  1474. term.setBackgroundColor(colors.black)
  1475. select=1
  1476. while true do
  1477. term.clear()
  1478. term.setCursorPos(1,1)
  1479. term.setTextColor(colors.lime)
  1480. print("SkullPong V1.10")
  1481. Set(1,6)
  1482. PrintCenter(title)
  1483. PrintCenter("------------")
  1484. term.setTextColor(colors.white)
  1485. PrintCenter(opt1)
  1486. PrintCenter(opt2)
  1487. PrintCenter(opt3)
  1488. if select==1 then
  1489. Set(1,8)
  1490. term.setTextColor(colors.blue)
  1491. PrintCenter(opt1)
  1492. term.setTextColor(colors.white)
  1493. end
  1494. if select==2 then
  1495. Set(1,9)
  1496. term.setTextColor(colors.blue)
  1497. PrintCenter(opt2)
  1498. term.setTextColor(colors.white)
  1499. end
  1500. if select==3 then
  1501. Set(1,10)
  1502. term.setTextColor(colors.blue)
  1503. PrintCenter(opt3)
  1504. term.setTextColor(colors.white)
  1505. end
  1506. event, param1, param2, param3 = os.pullEvent()
  1507. if event=="mouse_click" then
  1508. if param3==8 or param3==9 or param3==10 then
  1509. sel=select
  1510. if param3==8 then
  1511. text=opt1
  1512. select=1
  1513. end
  1514. if param3==9 then
  1515. text=opt2
  1516. select=2
  1517. end
  1518. if param3==10 then
  1519. text=opt3
  1520. select=3
  1521. end
  1522. strLen=string.len(text)
  1523. start=(51-strLen)/2-1
  1524. if param2>start and param2<start+strLen then
  1525. if select==1 then
  1526. if opt1=="SinglePlayer" then
  1527. Menu("SinglePlayer","Normal","Survival","Back")
  1528. break
  1529. end
  1530. if opt1=="Normal" then
  1531. Single("norm")
  1532. break
  1533. end
  1534. if opt1=="Resume" then
  1535. resume="true"
  1536. Single(vars)
  1537. break
  1538. end
  1539. if opt1=="Local" then
  1540. Single("Local")
  1541. break
  1542. end
  1543. end
  1544. if select==2 then
  1545. if opt1=="SinglePlayer" then
  1546. Menu("MultiPlayer","Local","Rednet","Back")
  1547. break
  1548. end
  1549. if opt1=="Normal" then
  1550. Single("surv")
  1551. break
  1552. end
  1553. if opt1=="Resume" then
  1554. if vars~="Local" then
  1555. term.clear()
  1556. term.setTextColor(colors.lime)
  1557. term.setBackgroundColor(colors.black)
  1558. term.setCursorPos(1,1)
  1559.  
  1560. print("SkullPong V1.10")
  1561. print("Help")
  1562. print("---------------")
  1563. term.setTextColor(colors.white)
  1564. print("")
  1565. print("Controls")
  1566. print("UpArrow: Paddle Up")
  1567. print("DownArrow: Paddle Down")
  1568. print("Objective")
  1569. print("Don't let the ball get pass the green paddle{You}")
  1570. print("Get the ball pass the red paddle{AI}")
  1571. print("")
  1572. print("Press any key to continue")
  1573. os.pullEvent("key")
  1574. end
  1575. if vars=="Local" then
  1576. term.clear()
  1577. term.setTextColor(colors.lime)
  1578. term.setBackgroundColor(colors.black)
  1579. term.setCursorPos(1,1)
  1580. print("SkullPong V1.10")
  1581. print("Help")
  1582. print("---------------")
  1583. term.setTextColor(colors.white)
  1584. print("")
  1585. print("Controls")
  1586. print("UpArrow: Paddle Up-Red")
  1587. print("DownArrow: Paddle Down-Red")
  1588. print("W: Paddle Up-Green")
  1589. print("A: Paddle Down-Green")
  1590. print("Objective")
  1591. print("Don't let the ball get pass the your paddle")
  1592. print("Get the ball pass your opponent's paddle")
  1593. print("")
  1594. print("Press any key to continue")
  1595. os.pullEvent("key")
  1596. end
  1597. end
  1598. if opt1=="Local" then
  1599. error("Not Implimented!")
  1600. end
  1601. end
  1602. if select==3 then
  1603. if opt1=="SinglePlayer" then
  1604. term.clear()
  1605. term.setCursorPos(1,1)
  1606. break
  1607. else
  1608. Menu("Start","SinglePlayer","MultiPlayer","Quit")
  1609. break
  1610. end
  1611. end
  1612. else
  1613. select=sel
  1614. end
  1615. end
  1616. end
  1617. if event=="key" then
  1618. if param1==200 then
  1619. select=select-1
  1620. end
  1621. if param1==208 then
  1622. select=select+1
  1623. end
  1624. if param1==28 then
  1625. if select==1 then
  1626. if opt1=="SinglePlayer" then
  1627. Menu("SinglePlayer","Normal","Survival","Back")
  1628. break
  1629. end
  1630. if opt1=="Normal" then
  1631. Single("norm")
  1632. break
  1633. end
  1634. if opt1=="Resume" then
  1635. resume="true"
  1636. Single(vars)
  1637. break
  1638. end
  1639. if opt1=="Local" then
  1640. Single("Local")
  1641. break
  1642. end
  1643. end
  1644. if select==2 then
  1645. if opt1=="SinglePlayer" then
  1646. Menu("MultiPlayer","Local","Rednet","Back")
  1647. break
  1648. end
  1649. if opt1=="Normal" then
  1650. Single("surv")
  1651. break
  1652. end
  1653. if opt1=="Resume" then
  1654. if vars~="Local" then
  1655. term.clear()
  1656. term.setTextColor(colors.lime)
  1657. term.setBackgroundColor(colors.black)
  1658. term.setCursorPos(1,1)
  1659.  
  1660. print("SkullPong V1.10")
  1661. print("Help")
  1662. print("---------------")
  1663. term.setTextColor(colors.white)
  1664. print("")
  1665. print("Controls")
  1666. print("UpArrow: Paddle Up")
  1667. print("DownArrow: Paddle Down")
  1668. print("Objective")
  1669. print("Don't let the ball get pass the green paddle{You}")
  1670. print("Get the ball pass the red paddle{AI}")
  1671. print("")
  1672. print("Press any key to continue")
  1673. os.pullEvent("key")
  1674. end
  1675. if vars=="Local" then
  1676. term.clear()
  1677. term.setTextColor(colors.lime)
  1678. term.setBackgroundColor(colors.black)
  1679. term.setCursorPos(1,1)
  1680. print("SkullPong V1.10")
  1681. print("Help")
  1682. print("---------------")
  1683. term.setTextColor(colors.white)
  1684. print("")
  1685. print("Controls")
  1686. print("UpArrow: Paddle Up-Red")
  1687. print("DownArrow: Paddle Down-Red")
  1688. print("W: Paddle Up-Green")
  1689. print("A: Paddle Down-Green")
  1690. print("Objective")
  1691. print("Don't let the ball get pass the your paddle")
  1692. print("Get the ball pass your opponent's paddle")
  1693. print("")
  1694. print("Press any key to continue")
  1695. os.pullEvent("key")
  1696. end
  1697. end
  1698. if opt1=="Local" then
  1699. error("Not Implimented!")
  1700. end
  1701. end
  1702. if select==3 then
  1703. if opt1=="SinglePlayer" then
  1704. term.clear()
  1705. term.setCursorPos(1,1)
  1706. break
  1707. else
  1708. Menu("Start","SinglePlayer","MultiPlayer","Quit")
  1709. break
  1710. end
  1711. end
  1712. end
  1713. if select==0 then
  1714. select=3
  1715. end
  1716. if select==4 then
  1717. select=1
  1718. end
  1719. end
  1720. end
  1721. end
  1722. Menu("Start","SinglePlayer","MultiPlayer","Quit")
  1723. games()
  1724. end
  1725.  
  1726. --EnderOS
  1727. if not term.isColor() then
  1728. term.clear()
  1729. term.setCursorPos(1,1)
  1730. print("EnderOS does not support non-color computers!")
  1731. sleep(3)
  1732. os.shutdown()
  1733. end
  1734. if shell.getRunningProgram() ~= "startup" then
  1735. term.clear()
  1736. term.setCursorPos(1,1)
  1737. print("It is recommended that this file is named startup!")
  1738. sleep(5)
  1739. end
  1740. if not fs.exists("/.EnderOS/.EnderOSisInstalled") then
  1741. userInfo()
  1742. end
  1743. reset()
  1744. term.setTextColor(colors.purple)
  1745. term.setCursorPos(13,7)
  1746. print("EnderOS "..version.." Initializing")
  1747. term.setTextColor(colors.white)
  1748. term.setBackgroundColor(colors.lime)
  1749. for i = 14,36 do
  1750. term.setCursorPos(i,9)
  1751. term.write(" ")
  1752. sleep(0.3)
  1753. end
  1754. term.setBackgroundColor(colors.black)
  1755. sleep(0.5)
  1756. screen()
  1757. login()
  1758. startScreen()
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