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1
--NhUI
2-
tBarC = 32768
2+
nhver = "v0.4u"
3-
tBartC = 1
3+
wip = 0
4-
backColor = 32768
4+
5-
term.setBackgroundColor(backColor)

5+
--Loading

6
if deskLoad==nil then

7-
--Functions

7+
8-
function titleBar()

8+
  local cycles = {"   ",".  ",".. ","..."," ..","  .","   "}

9
  local message = "Loading NhUI "..nhver

10-
  term.setBackgroundColor(tBarC)

10+
  for i=0,7 do

11-
  term.setTextColor(tBartC)

11+
    term.setCursorPos(1,1)

12
    print(message..cycles[(i%#cycles)+1])

13
    sleep(.1)

14-
  term.write("[Start]")

14+
15
  deskLoad=false

16-
  term.write("[Settings]")

16+
17-
  term.setCursorPos(25, 1)

17+
18-
  term.write("[NhUI]")

18+
--Unstable version detected

19
local function suggestedUpdate()

20
  if wip==2 and sugUpdate==nil then sugUpdate=false

21
    term.clear()

22-
  term.setTextColor(1)

22+
    term.setCursorPos(1,1)

23
    sleep(.1)

24-
  term.write(textutils.formatTime(os.time(), false ))

24+
    print("You're running an unstable WIP build.\nUpdate to the newest "..nhver.." build now?")

25
    print("\n1|Yes\n2|No")

26
    while true do

27
      local event, b, x, y = os.pullEventRaw()

28-
function drawDesktop()

28+
      if event == "key" then

29-
  term.setBackgroundColor(backColor)

29+
        if b==2 then

30
          term.clear()

31
          term.setCursorPos(1,1)

32-
    term.setCursorPos(2,17)

32+
          shell.run("delete","installer")

33-
    term.setTextColor(16384)

33+
          shell.run("pastebin","get","WCdpCaEm","installer")

34-
    term.write("NOTE: WIP BUILD - CURRENTLY STABLE")

34+
          shell.run("installer")

35
        elseif b==3 then

36-
  term.setCursorPos(2,18)

36+
          break

37-
  term.setTextColor(256)

37+
        end

38-
  term.write("(Click the menus for more options.)")

38+
      elseif event == "mouse_click" then

39-
  term.setCursorPos(47,17)

39+
        if b==1 and x>=1 and x<=5 and y==4 then

40-
  term.setTextColor(128)

40+
          shell.run("delete","installer")

41-
  term.write("NhUI")

41+
          shell.run("pastebin","get","WCdpCaEm","installer")

42-
  term.setCursorPos(46,18)

42+
          shell.run("installer")

43-
  term.write(nhver)

43+
        elseif b==1 and x>=1 and x<=4 and y==5 then

44
          break

45
        end

46
      end

47
    end

48
  end

49
end

50
51-
function drawMenu1()

51+
52-
  term.setTextColor(1)

52+
if not term.isColor then

53-
  term.setBackgroundColor(32768)

53+
else

54
  tBarC = 32768

55-
  print(">CraftOS")

55+
  tBartC = 1

56
  backColor = 32768

57-
  print("--------")

57+
58
59-
  print(">Shutdown")

59+
--Desktop prep

60
local function resetScreen()

61-
  print(">Restart")

61+
62
  term.setCursorPos(1,1)

63
end

64-
function clearMenu1()

64+
65
local function setBackColor()

66
  if not term.isColor then

67
  elseif term.isColor() then

68
    term.setBackgroundColor(backColor)

69
  else

70
    term.setBackgroundColor(backColor)

71
  end

72
end

73
74
local function setTextWhite()

75-
function drawMenu2()

75+
  if not term.isColor then

76-
  term.setTextColor(1)

76+
  elseif term.isColor() then

77-
  term.setBackgroundColor(32768)

77+
    term.setTextColor(1)

78
  else

79-
  print(">Password")

79+
    term.setTextColor(1)

80
  end

81
end

82-
function clearMenu2()

82+
83
local function titleBarColor()

84
  if not term.isColor then

85
  elseif term.isColor() then

86
    term.setBackgroundColor(tBarC)

87-
function drawMenu3()

87+
    term.setTextColor(tBartC)

88-
  term.setTextColor(1)

88+
  else

89-
  term.setBackgroundColor(32768)

89+
    term.setBackgroundColor(tBarC)

90-
  term.setCursorPos(25,2)

90+
    term.setTextColor(tBartC)

91-
  print(">Versions")

91+
92-
  term.setCursorPos(25,3)

92+
93-
  print(">Uninstall")

93+
94
local function titleBar()

95
  term.setCursorPos(1,1)

96-
function clearMenu3()

96+
  titleBarColor()

97-
  term.setCursorPos(25,2)

97+
98
  term.setCursorPos(2, 1)

99-
  term.setCursorPos(25,3)

99+
  term.write("1|Start")

100
  term.setCursorPos(12, 1)

101
  term.write("2|Options")

102
  term.setCursorPos(24, 1)

103-
function runShell()

103+
  term.write("3|NhUI")

104
end

105
106
local function titleBarExt()

107-
  term.setTextColor(16)

107+
108
  titleBarColor()

109-
  term.setTextColor(1)

109+
110
  term.setCursorPos(2, 1)

111
  term.write("-|Start")

112-
function uninstallCheck()

112+
113
  term.write("-|Options")

114
  term.setCursorPos(24, 1)

115
  term.write("-|NhUI")

116
end

117-
  term.setTextColor(256)

117+
118-
  print("(Click to make your selection.)\n")

118+
local function deskRun()

119-
  term.setTextColor(1)

119+
  if fs.exists("desktop") then

120-
  print("[Options]")

120+
    shell.run("desktop")

121-
  print(">Yes")

121+
  else

122-
  print(">No")

122+
    shell.run("startup")

123
  end

124-
    local event, b, x, y = os.pullEvent()

124+
125-
    if event == "mouse_click" then

125+
126-
      if b==1 and x>=1 and x<=4 and y==5 then

126+
127
  setTextWhite()

128-
        term.setCursorPos(1,1)

128+
129
  if os.time()>=10 and os.time()<13 then

130
    term.write(textutils.formatTime(os.time(), false ))

131
  elseif os.time()>=22 and os.time()>0 then

132
    term.write(textutils.formatTime(os.time(), false ))

133
  else

134
    term.write(" "..textutils.formatTime(os.time(), false ))

135-
      elseif b==1 and x>=1 and x<=4 and y==6 then

135+
136
  sleep(.83)

137-
        term.setCursorPos(1,1)

137+
138
139-
        shell.run("desktop")

139+
local function displayTimeExt()

140
  setTextWhite()

141
  term.setCursorPos(43, 1)

142
  if os.time()>=10 and os.time()<13 then

143
    term.write(textutils.formatTime(os.time(), false ))

144
  elseif os.time()>=22 and os.time()>0 then

145
    term.write(textutils.formatTime(os.time(), false ))

146-
function runDesktop()

146+
  else

147
    term.write(" "..textutils.formatTime(os.time(), false ))

148
  end

149
end

150-
    local event, b, x, y = os.pullEvent()

150+
151-
    if event == "mouse_click" then

151+
local function drawDesktop()

152
  setBackColor()

153
  term.clear()

154
  term.setCursorPos(2,17)

155
  if wip==1 then

156-
      elseif b==1 and x>=12 and x<=21 and y==1 then sel=2

156+
    if not term.isColor then

157
      term.write("NOTE: WIP BUILD - CURRENTLY STABLE")

158
    elseif term.isColor() then

159
      term.setTextColor(8192)

160-
      elseif b==1 and x>=25 and x<=30 and y==1 then sel=3

160+
      term.write("NOTE: WIP BUILD - CURRENTLY STABLE")

161
      term.setTextColor(1)

162
    else

163
      term.setTextColor(1)

164-
      elseif sel==1 and b==1 and x>=2 and x<=9 and y==2 then sel=0

164+
      term.write("NOTE: WIP BUILD - CURRENTLY STABLE")

165
    end

166
  elseif wip==2 then

167
    if not term.isColor then

168
      term.write("NOTE: WIP BUILD - CURRENTLY UNSTABLE")

169
    elseif term.isColor() then

170
      term.setTextColor(16384)

171-
      elseif sel==1 and b==1 and x>=2 and x<=10 and y==4 then sel=0

171+
      term.write("NOTE: WIP BUILD - CURRENTLY UNSTABLE")

172
    else

173-
      elseif sel==1 and b==1 and x>=2 and x<=9 and y==5 then sel=0

173+
      term.setTextColor(1)

174
      term.write("NOTE: WIP BUILD - CURRENTLY UNSTABLE")

175-
      elseif sel==2 and b==1 and x>=12 and x<=20 and y==2 then sel=0

175+
176
  end

177-
        shell.run("passwordsetup")

177+
  if not term.isColor then

178
    term.setCursorPos(2,18)

179-
      elseif sel==3 and b==1 and x>=25 and x<=33 and y==2 then sel=0

179+
    term.write("(Mouse and keyboard supported.)")

180
    term.setCursorPos(47,17)

181-
        shell.run("updater")

181+
    term.write("NhUI")

182
    term.setCursorPos(46,18)

183-
      elseif sel==3 and b==1 and x>=25 and x<=34 and y==3 then sel=0

183+
    term.write(nhver)

184
  else

185
    term.setTextColor(256)

186
    term.setCursorPos(2,18)

187
    term.write("(Mouse and keyboard supported.)")

188
    term.setTextColor(128)

189
    term.setCursorPos(47,17)

190
    term.write("NhUI")

191
    term.setCursorPos(46,18)

192
    term.write(nhver)

193
  end

194
  titleBar()

195
  disptime=1

196
  repeat

197
    displayTime()

198
  until disptime==0

199
end

200
201
local function menuColor()

202
  if not term.isColor then

203
  elseif term.isColor() then

204
    term.setTextColor(tBartC)

205
    term.setBackgroundColor(backColor)

206
  else

207
    term.setTextColor(tBartC)

208
    term.setBackgroundColor(backColor)

209
  end

210
end

211
 

212
local function drawMenu1()

213
  menuColor()

214
  term.setCursorPos(2,2)

215
  print("1|CraftOS")

216
  term.setCursorPos(2,3)

217
  print("---------")

218
  term.setCursorPos(2,4)

219
  print("2|Shutdown")

220
  term.setCursorPos(2,5)

221
  print("3|Restart")

222
end

223
224
local function clearMenu1()

225
  term.setCursorPos(2,2)

226
  term.clearLine()

227
  term.setCursorPos(2,3)

228
  term.clearLine()

229
  term.setCursorPos(2,4)

230
  term.clearLine()

231
  term.setCursorPos(2,5)

232
  term.clearLine()

233
end

234
235
local function drawMenu2()

236
  menuColor()

237
  term.setCursorPos(12,2)

238
  print("1|Password")

239
end

240
241
local function clearMenu2()

242
  term.setCursorPos(12,2)

243
  term.clearLine()

244
end

245
246
local function drawMenu3()

247
  menuColor()

248
  term.setCursorPos(24,2)

249
  print("1|Versions")

250
  term.setCursorPos(24,3)

251
  print("2|Components")

252
  term.setCursorPos(24,4)

253
  print("3|Uninstall")

254
end

255
256
local function clearMenu3()

257
  term.setCursorPos(24,2)

258
  term.clearLine()

259
  term.setCursorPos(24,3)

260
  term.clearLine()

261
  term.setCursorPos(24,4)

262
  term.clearLine()

263
end

264
265
--Desktop menus

266
local function runShell()

267
  resetScreen()

268
  sleep(.1)

269
  if not term.isColor then

270
  elseif term.isColor() then

271
    term.setTextColor(16)

272
  else

273
    term.setTextColor(1)

274
  end

275
  print("CraftOS shell (Ctrl+R will reinitialize NhUI.)")

276
  setTextWhite()

277
end

278
279
local function passwordSetup()

280
  resetScreen()

281
  sleep(.1)

282
  setTextWhite()

283
  print("Would you like your computer to have a password?")

284
  print("\n[Choices]\n1|Yes\n2|No\n3|(Back)")

285
  while true do

286
    local event, b, x, y = os.pullEventRaw()

287
    if event == "key" then

288
      if b==2 then

289
        shell.run("rename","startup","desktop")

290
        shell.run("delete","startup")

291
        shell.run("pastebin","get","Csag1T39","startup") --v0.4u+

292
        shell.run("delete",".info")

293
        term.clear()

294
        sleep(.1)

295
        os.reboot()

296
      elseif b==3 then

297
        shell.run("rename","startup","desktop")

298
        shell.run("delete","startup")

299
        shell.run("rename","desktop","startup")

300
        shell.run("delete",".info")

301
        resetScreen()

302
        sleep(.1)

303
        print("Preferences saved.")

304
        term.write("Rebooting to take effect")

305
        textutils.slowPrint("...",2.5)

306
        sleep(.5)

307
        term.clear()

308
        sleep(.3)

309
        os.reboot()

310
      elseif b==4 then

311
        deskRun()

312
        break

313
      end

314
    elseif event == "mouse_click" then

315
      if b==1 and x>=1 and x<=5 and y==4 then

316
        shell.run("rename","startup","desktop")

317
        shell.run("delete","startup")

318
        shell.run("pastebin","get","Csag1T39","startup") --v0.4u+

319
        shell.run("delete",".info")

320
        term.clear()

321
        sleep(.1)

322
        os.reboot()

323
      elseif b==1 and x>=1 and x<=4 and y==5 then

324
        shell.run("rename","startup","desktop")

325
        shell.run("delete","startup")

326
        shell.run("rename","desktop","startup")

327
        shell.run("delete",".info")

328
        resetScreen()

329
        sleep(.1)

330
        print("Preferences saved.")

331
        term.write("Rebooting to take effect")

332
        textutils.slowPrint("...",2.5)

333
        sleep(.5)

334
        term.clear()

335
        sleep(.3)

336
        os.reboot()

337
      elseif b==1 and x>=1 and x<=8 and y==6 then

338
        deskRun()

339
        break

340
      end

341
    end

342
  end

343
end

344
345
local function irlInternetCheck()

346
  if intCheckAgain==true or intCheckAgain==nil then

347
    resetScreen()

348
    sleep(.1)

349
    sel=0

350
    print("INTERNET CHECK: Are you connected to the internet?")

351
    print("\n1|Yes\n2|No")

352
    while true do

353
      local event, b, x, y = os.pullEventRaw()

354
      if event == "key" then

355
        if b==2 and sel==0 then sel=1

356
          internet=true

357
          term.setCursorPos(1,3)

358
          print("-\n-")

359
          term.setCursorPos(1,6)

360
          print("Don't ask again until next startup?")

361
          print("\n1|True\n2|False")

362
        elseif b==3 and sel==0 then

363
          internet=false

364
          break

365
        elseif b==2 and sel==1 then sel=0

366
          intCheckAgain=false

367
          break

368
        elseif b==3 and sel==1 then sel=0

369
          intCheckAgain=true

370
          break

371
        end

372
      elseif event == "mouse_click" then

373
        if b==1 and x>=1 and x<=5 and y==3 and sel==0 then sel=1

374
          internet=true

375
          term.setCursorPos(1,3)

376
          print("-\n-")

377
          term.setCursorPos(1,6)

378
          print("Don't ask again until next startup?")

379
          print("\n1|True\n2|False")

380
       elseif b==1 and x>=1 and x<=4 and y==4 and sel==0 then

381
          internet=false

382
          break

383
        elseif b==1 and x>=1 and x<=5 and y==8 and sel==1 then sel=0

384
          intCheckAgain=false

385
          break

386
        elseif b==1 and x>=1 and x<=7 and y==9 and sel==1 then sel=0

387
          intCheckAgain=true

388
          break

389
        end

390
      end

391
    end

392
  end

393
end

394
395
local function nhuiProgList()

396
  resetScreen()

397
  sleep(.1)

398
  setTextWhite()

399
  print("Which program would you like to re-download?")

400
  print("\n[Choices]\n1|Updater\n2|Uninstaller\n3|(Back)")

401
  while true do

402
    local event, b, x, y = os.pullEventRaw()

403
    if event == "key" then

404
      if b==2 then

405
        resetScreen()

406
        print("Downloading program...")

407
        shell.run("delete","updater")

408
        shell.run("pastebin","get","LrBWAr2L","updater") --v0.3a+

409
        resetScreen()

410
        print("Download complete.")

411
        sleep(.8)

412
        deskRun()

413
        break

414
      elseif b==3 then

415
        resetScreen()

416
        print("Downloading program...")

417
        shell.run("delete","uninstaller")

418
        shell.run("pastebin","get","PNvB0uw4","uninstaller") --v0.2a+

419
        resetScreen()

420
        print("Download complete.")

421
        sleep(.8)

422
        deskRun()

423
        break

424
      elseif b==4 then

425
        deskRun()

426
        break

427
      end

428
    elseif event == "mouse_click" then

429
      if b==1 and x>=1 and x<=9 and y==4 then

430
        resetScreen()

431
        print("Downloading program...")

432
        shell.run("delete","updater")

433
        shell.run("pastebin","get","LrBWAr2L","updater") --v0.3a+

434
        resetScreen()

435
        print("Download complete.")

436
        sleep(.8)

437
        deskRun()

438
        break

439
      elseif b==1 and x>=1 and x<=13 and y==5 then

440
        resetScreen()

441
        print("Downloading program. Will reboot when finished.")

442
        shell.run("delete","uninstaller")

443
        shell.run("pastebin","get","PNvB0uw4","uninstaller") --v0.2a+

444
        resetScreen()

445
        print("Download complete.")

446
        sleep(.8)

447
        deskRun()

448
        break

449
      elseif b==1 and x>=1 and x<=8 and y==6 then

450
        deskRun()

451
        break

452
      end

453
    end

454
  end

455
end

456
457
local function uninstallCheck()

458
  resetScreen()

459
  sleep(.1)

460
  print("Would you like to uninstall NhUI "..nhver.."? ;-;")

461
  if not term.isColor then

462
  else

463
    term.setTextColor(256)

464
  end

465
  print("(User-created programs will *not* be deleted.)\n")

466
  setTextWhite()

467
  print("[Choices]\n1|Yes\n2|No (Back)")

468
  while true do

469
    local event, b, x, y = os.pullEventRaw()

470
    if event == "key" then

471
      if b==2 then

472
        resetScreen()

473
        sleep(.1)

474
        shell.run("uninstaller")

475
        term.write("Rebooting to complete uninstall")

476
        textutils.slowPrint("...",2.307)

477
        sleep(.2)

478
        os.reboot()

479
      elseif b==3 then

480
        resetScreen()

481
        sleep(.1)

482
        deskRun()

483
        break

484
      end

485
    elseif event == "mouse_click" then

486
      if b==1 and x>=1 and x<=5 and y==5 then

487
        resetScreen()

488
        sleep(.1)

489
        shell.run("uninstaller")

490
        term.write("Rebooting to complete uninstall")

491
        textutils.slowPrint("...",2.307)

492
        sleep(.2)

493
        os.reboot()

494
      elseif b==1 and x>=1 and x<=11 and y==6 then

495
        resetScreen()

496
        sleep(.1)

497
        deskRun()

498
        break

499
      end

500
    end

501
  end 

502
end

503
504
--Desktop

505
local function runDesktop()

506
  sel=0

507
  desk=1

508
  repeat

509
    local event, b, x, y = os.pullEventRaw()

510
    if event == "key" then

511
      if sel==0 and b==2 then sel=1

512
        clearMenu2()

513
        clearMenu3()

514
        titleBarExt()

515
        displayTimeExt()

516
        drawMenu1()

517
      elseif sel==0 and b==3 then sel=2

518
        clearMenu1()

519
        clearMenu3()

520
        titleBarExt()

521
        displayTimeExt()

522
        drawMenu2()

523
      elseif sel==0 and b==4 then sel=3

524
        clearMenu1()

525
        clearMenu2()

526
        titleBarExt()

527
        displayTimeExt()

528
        drawMenu3()

529
      elseif sel==1 and b==2 then sel=0

530
        disptime=0

531
        desk=0

532
        runShell()

533
        break

534
      elseif sel==1 and b==3 then sel=0

535
        os.shutdown()

536
      elseif sel==1 and b==4 then sel=0

537
        os.reboot()

538
      elseif sel==2 and b==2 then sel=0

539
        disptime=0

540
        term.clear()

541
        irlInternetCheck()

542
        if internet==true then

543
          resetScreen()

544
          passwordSetup()

545
        elseif internet==false then

546
          deskRun()

547
          break

548
        end

549
      elseif sel==3 and b==2 then sel=0

550
        disptime=0

551
        term.clear()

552
        irlInternetCheck()

553
        if internet==true then

554
          resetScreen()

555
          print("Getting newest updater build...")

556
          shell.run("delete","updater")

557
          shell.run("pastebin","get","LrBWAr2L","updater") --v0.3a+

558
          shell.run("updater")

559
          break

560
        elseif internet==false then

561
          deskRun()

562
          break

563
        end

564
      elseif sel==3 and b==3 then sel=0

565
        disptime=0

566
        term.clear()

567
        irlInternetCheck()

568
        if internet==true then

569
          resetScreen()

570
          nhuiProgList()

571
        elseif internet==false then

572
          deskRun()

573
          break

574
        end

575
      elseif sel==3 and b==4 then sel=0

576
        disptime=0

577
        uninstallCheck()

578
        break

579
      else

580
        sel=0

581
        parallel.waitForAll(drawDesktop, runDesktop)

582
      end

583
    elseif event == "mouse_click" then

584
      if b==1 and x>=2 and x<=8 and y==1 then sel=1

585
        clearMenu2()

586
        clearMenu3()

587
        titleBarExt()

588
        displayTimeExt()

589
        drawMenu1()

590
      elseif b==1 and x>=12 and x<=20 and y==1 then sel=2

591
        clearMenu1()

592
        clearMenu3()

593
        titleBarExt()

594
        displayTimeExt()

595
        drawMenu2()

596
      elseif b==1 and x>=24 and x<=29 and y==1 then sel=3

597
        clearMenu1()

598
        clearMenu2()

599
        titleBarExt()

600
        displayTimeExt()

601
        drawMenu3()

602
      elseif sel==1 and b==1 and x>=2 and x<=10 and y==2 then sel=0

603
        disptime=0

604
        desk=0

605
        runShell()

606
        break

607
      elseif sel==1 and b==1 and x>=2 and x<=9 and y==3 then sel=1

608
        drawMenu1()

609
      elseif sel==1 and b==1 and x>=2 and x<=11 and y==4 then sel=0

610
        os.shutdown()

611
      elseif sel==1 and b==1 and x>=2 and x<=10 and y==5 then sel=0

612
        os.reboot()

613
      elseif sel==2 and b==1 and x>=12 and x<=21 and y==2 then sel=0

614
        disptime=0

615
        term.clear()

616
        irlInternetCheck()

617
        if internet==true then

618
          resetScreen()

619
          passwordSetup()

620
        elseif internet==false then

621
          deskRun()

622
          break

623
        end

624
      elseif sel==3 and b==1 and x>=24 and x<=35 and y==2 then sel=0

625
        disptime=0

626
        term.clear()

627
        irlInternetCheck()

628
        if internet==true then

629
          resetScreen()

630
          print("Getting newest updater build...")

631
          shell.run("delete","updater")

632
          shell.run("pastebin","get","LrBWAr2L","updater") --v0.3a+

633
          shell.run("updater")

634
          break

635
        elseif internet==false then

636
          deskRun()

637
          break

638
        end

639
      elseif sel==3 and b==1 and x>=24 and x<=33 and y==3 then sel=0        disptime=0

640
        disptime=0

641
        term.clear()

642
        irlInternetCheck()

643
        if internet==true then

644
          resetScreen()

645
          nhuiProgList()

646
        elseif internet==false then

647
          deskRun()

648
          break

649
        end

650
      elseif sel==3 and b==1 and x>=24 and x<=34 and y==4 then sel=0

651
        disptime=0

652
        uninstallCheck()

653
        break

654
      else

655
        sel=0

656
        parallel.waitForAll(drawDesktop, runDesktop)

657
      end

658
    end

659
  until desk==0

660
end

661
662
--Run desktop

663
term.clear()

664
sleep(.1)

665
suggestedUpdate()

666
parallel.waitForAll(drawDesktop, runDesktop)
        

    


            


                                


        

            



                
    

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