run.py 18 KB

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  1. # -*- coding: utf-8 -*-
  2. import dbus
  3. import dbus.service
  4. import sys
  5. import commands
  6. import logging
  7. import errno
  8. from wicd import misc
  9. ##misc.to_bool
  10. ##misc.misc.noneToString
  11. ##misc.to_unicode
  12. ##misc.Noneify
  13. from wicd.translations import _
  14. from wicd import wpath
  15. from wicd import dbusmanager
  16. import time
  17. import gobject
  18. import socket
  19. import pygame
  20. from sys import exit
  21. import os
  22. #from beeprint import pp
  23. ########
  24. if getattr(dbus, 'version', (0, 0, 0)) < (0, 80, 0):
  25. import dbus.glib
  26. else:
  27. from dbus.mainloop.glib import DBusGMainLoop
  28. DBusGMainLoop(set_as_default=True)
  29. import config
  30. #local UI import
  31. from UI.constants import Width,Height,icon_width,icon_height,DT,RUNEVT,RUNSYS,ICON_TYPES,POWEROPT,RESTARTUI,RUNSH
  32. from UI.util_funcs import ReplaceSuffix,FileExists, ReadTheFileContent,midRect,color_surface,SwapAndShow,GetExePath,X_center_mouse,ArmSystem
  33. from UI.page import PageStack,PageSelector,Page
  34. from UI.label import Label
  35. from UI.icon_item import IconItem
  36. #from UI.fonts import fonts
  37. from UI.title_bar import TitleBar
  38. from UI.foot_bar import FootBar
  39. from UI.main_screen import MainScreen
  40. from UI.above_all_patch import SoundPatch
  41. from UI.icon_pool import MyIconPool
  42. from UI.createby_screen import CreateByScreen
  43. from UI.skin_manager import MySkinManager
  44. from libs.DBUS import setup_dbus
  45. if not pygame.display.get_init():
  46. pygame.display.init()
  47. if not pygame.font.get_init():
  48. pygame.font.init()
  49. gobject_main_loop = None
  50. sound_patch = None
  51. myscriptname = os.path.basename(os.path.realpath(__file__))
  52. everytime_keydown = time.time()
  53. passout_time_stage = 0
  54. last_brt = -1
  55. gobject_flash_led1 = -1
  56. gobject_flash_led1_counter = 0
  57. Keys = []
  58. crt_screen = None
  59. def gobject_loop():
  60. """
  61. here to receive dbus signal
  62. """
  63. try:
  64. gobject_main_loop.run()
  65. except KeyboardInterrupt:
  66. gobject_main_loop.quit()
  67. exit(-1)
  68. def GobjectFlashLed1(main_screen):
  69. global gobject_flash_led1_counter
  70. if main_screen._Closed == False:
  71. if gobject_flash_led1_counter > 0:
  72. try:
  73. f = open("/proc/driver/led1","w")
  74. except IOError:
  75. print( "open /proc/driver/led1 IOError")
  76. pass
  77. else:
  78. with f:
  79. f.seek(0)
  80. f.write("0")
  81. f.truncate()
  82. f.close()
  83. gobject_flash_led1_counter = 0
  84. return True
  85. gobject_flash_led1_counter+=1
  86. if gobject_flash_led1_counter == 3:
  87. try:
  88. f = open("/proc/driver/led1","w")
  89. except IOError:
  90. print( "open /proc/driver/led1 IOError")
  91. pass
  92. else:
  93. with f:
  94. f.seek(0)
  95. f.write("1")
  96. f.truncate()
  97. f.close()
  98. elif gobject_flash_led1_counter == 5:
  99. try:
  100. f = open("/proc/driver/led1","w")
  101. except IOError:
  102. print( "open /proc/driver/led1 IOError")
  103. pass
  104. else:
  105. with f:
  106. f.seek(0)
  107. f.write("0")
  108. f.truncate()
  109. f.close()
  110. if gobject_flash_led1_counter == 11:
  111. gobject_flash_led1_counter = 1
  112. return True
  113. def RestoreLastBackLightBrightness(main_screen):
  114. global last_brt,passout_time_stage,gobject_flash_led1
  115. passout_time_stage = 0
  116. main_screen._TitleBar._InLowBackLight = -1
  117. main_screen._Closed = False
  118. if last_brt == -1:
  119. return True
  120. try:
  121. f = open(config.BackLight,"r+")
  122. except IOError:
  123. print( "RestoreLastBackLightBrightness open %s failed, try to adjust brightness in Settings" % config.BackLight)
  124. pass
  125. else:
  126. with f:
  127. content = f.readlines()
  128. content = [x.strip() for x in content]
  129. brt=int(content[0])
  130. if brt < last_brt:
  131. f.seek(0)
  132. f.write(str( last_brt ))
  133. f.truncate()
  134. f.close()
  135. last_brt = -1
  136. else:
  137. f.close()
  138. try:
  139. f = open("/proc/driver/led1","w")
  140. except IOError:
  141. print( "open /proc/driver/led1 IOError")
  142. pass
  143. else:
  144. with f:
  145. f.seek(0)
  146. f.write("0")
  147. f.truncate()
  148. f.close()
  149. if main_screen._CounterScreen._Counting==True:
  150. main_screen._CounterScreen.StopCounter()
  151. main_screen.Draw()
  152. main_screen.SwapAndShow()
  153. return False
  154. return True
  155. def InspectionTeam(main_screen):
  156. global everytime_keydown,last_brt,passout_time_stage,gobject_flash_led1
  157. cur_time = time.time()
  158. time_1 = config.PowerLevels[config.PowerLevel][0]
  159. time_2 = config.PowerLevels[config.PowerLevel][1]
  160. time_3 = config.PowerLevels[config.PowerLevel][2]
  161. if cur_time - everytime_keydown > time_1 and passout_time_stage == 0:
  162. print("timeout, dim screen %d" % int(cur_time - everytime_keydown))
  163. try:
  164. f = open(config.BackLight,"r+")
  165. except IOError:
  166. pass
  167. else:
  168. with f:
  169. content = f.readlines()
  170. content = [x.strip() for x in content]
  171. brt=int(content[0])
  172. if brt > 0:
  173. if last_brt < 0:
  174. last_brt = brt ## remember brt for restore
  175. brt = 1
  176. f.seek(0)
  177. f.write(str(brt))
  178. f.truncate()
  179. f.close()
  180. main_screen._TitleBar._InLowBackLight = 0
  181. if time_2 != 0:
  182. passout_time_stage = 1 # next
  183. everytime_keydown = cur_time
  184. elif cur_time - everytime_keydown > time_2 and passout_time_stage == 1:
  185. print("timeout, close screen %d" % int(cur_time - everytime_keydown))
  186. try:
  187. f = open(config.BackLight,"r+")
  188. except IOError:
  189. pass
  190. else:
  191. with f:
  192. brt = 0
  193. f.seek(0)
  194. f.write(str(brt))
  195. f.truncate()
  196. f.close()
  197. main_screen._TitleBar._InLowBackLight = 0
  198. main_screen._Closed = True
  199. if time_3 != 0:
  200. passout_time_stage = 2 # next
  201. everytime_keydown = cur_time
  202. elif cur_time - everytime_keydown > time_3 and passout_time_stage == 2:
  203. print("Power Off counting down")
  204. try:
  205. f = open(config.BackLight,"r+")
  206. except IOError:
  207. pass
  208. else:
  209. with f:
  210. brt = last_brt
  211. f.seek(0)
  212. f.write(str(brt))
  213. f.truncate()
  214. f.close()
  215. main_screen._CounterScreen.Draw()
  216. main_screen._CounterScreen.SwapAndShow()
  217. main_screen._CounterScreen.StartCounter()
  218. main_screen._TitleBar._InLowBackLight = 0
  219. passout_time_stage = 4
  220. return True
  221. def RecordKeyDns(thekey,main_screen):
  222. global Keys,crt_screen
  223. if len(Keys) < 10:
  224. Keys.append(thekey)
  225. else:
  226. Keys = []
  227. Keys.append(thekey)
  228. keys = ''.join(map(str,Keys))
  229. #print(keys)
  230. if keys == "273273274274276276275275106107":##uuddllrrab
  231. crt_screen.Draw()
  232. crt_screen.SwapAndShow()
  233. main_screen._TitleBar._InLowBackLight = 0 ##pause titlebar drawing
  234. return True
  235. return False
  236. def release_self_fds():
  237. fds_flags= ["pipe","socket",".ttf"]
  238. """List process currently open FDs and their target """
  239. if sys.platform != 'linux2':
  240. raise NotImplementedError('Unsupported platform: %s' % sys.platform)
  241. ret = {}
  242. base = '/proc/self/fd'
  243. for num in os.listdir(base):
  244. path = None
  245. try:
  246. path = os.readlink(os.path.join(base, num))
  247. except OSError as err:
  248. # Last FD is always the "listdir" one (which may be closed)
  249. if err.errno != errno.ENOENT:
  250. raise
  251. ret[int(num)] = path
  252. for key in ret:
  253. if ret[key] != None and isinstance(ret[key], str):
  254. for i in fds_flags:
  255. if i in ret[key]:
  256. os.close(key)
  257. break
  258. return ret
  259. def event_process(event,main_screen):
  260. global sound_patch
  261. global everytime_keydown
  262. if event != None:
  263. pygame.event.clear()
  264. if event.type == pygame.ACTIVEEVENT:
  265. print(" ACTIVEEVENT !")
  266. return
  267. if event.type == pygame.QUIT:
  268. exit()
  269. if event.type == RUNEVT:
  270. if config.DontLeave==True:
  271. os.chdir(GetExePath())
  272. os.system( "/bin/sh -c "+event.message)
  273. else:
  274. on_exit_cb = getattr(main_screen,"OnExitCb",None)
  275. if on_exit_cb != None:
  276. if callable( on_exit_cb ):
  277. main_screen.OnExitCb(event)
  278. pygame.quit()
  279. gobject_main_loop.quit()
  280. os.chdir( GetExePath())
  281. exec_app_cmd = "cd "+os.path.dirname(event.message)+";"
  282. exec_app_cmd += event.message
  283. exec_app_cmd += "; sync & cd "+GetExePath()+"; exec python "+myscriptname
  284. print(exec_app_cmd)
  285. release_self_fds()
  286. os.execlp("/bin/sh","/bin/sh","-c", exec_app_cmd)
  287. os.chdir( GetExePath())
  288. os.exelp("python","python"," "+myscriptname)
  289. sys.exit(-1)
  290. return
  291. if event.type == RUNSYS:
  292. if config.DontLeave==True:
  293. os.chdir(GetExePath())
  294. os.system( "/bin/sh -c "+event.message)
  295. else:
  296. pygame.quit()
  297. gobject_main_loop.quit()
  298. os.chdir( GetExePath())
  299. exec_app_cmd = "cd "+os.path.dirname(event.message)+";"
  300. exec_app_cmd += event.message
  301. exec_app_cmd += "; sync & cd "+GetExePath()+"; exec python "+myscriptname
  302. print(exec_app_cmd)
  303. release_self_fds()
  304. os.execlp("/bin/sh","/bin/sh","-c", exec_app_cmd)
  305. os.chdir( GetExePath())
  306. os.exelp("python","python"," "+myscriptname)
  307. return
  308. if event.type == RESTARTUI:
  309. pygame.quit()
  310. gobject_main_loop.quit()
  311. os.chdir(GetExePath())
  312. exec_app_cmd = " sync & cd "+GetExePath()+"; exec python "+myscriptname
  313. print(exec_app_cmd)
  314. os.execlp("/bin/sh","/bin/sh","-c", exec_app_cmd)
  315. os.chdir( GetExePath())
  316. os.exelp("python","python"," "+myscriptname)
  317. return
  318. if event.type == RUNSH:
  319. pygame.quit()
  320. gobject_main_loop.quit()
  321. exec_app_cmd = event.message +";"
  322. os.execlp("/bin/sh","/bin/sh","-c", exec_app_cmd)
  323. sys.exit(-1)
  324. return
  325. if event.type == POWEROPT:
  326. everytime_keydown = time.time()
  327. return
  328. if event.type == pygame.KEYUP:
  329. pygame.event.clear(pygame.KEYDOWN)
  330. return
  331. if event.type == pygame.KEYDOWN:
  332. everytime_keydown = time.time()
  333. if RestoreLastBackLightBrightness(main_screen) == False:
  334. return
  335. ###########################################################
  336. if event.key == pygame.K_q:
  337. on_exit_cb = getattr(main_screen,"OnExitCb",None)
  338. if on_exit_cb != None:
  339. if callable( on_exit_cb ):
  340. main_screen.OnExitCb(event)
  341. gobject_main_loop.quit()
  342. exit()
  343. if event.key == pygame.K_KP_PLUS:
  344. if main_screen._CurrentPage._Name != "Sound volume": ## name from Menu/GameShell/10_Settings/Sound/pages.py
  345. main_screen.Draw()
  346. sound_patch.VolumeUp()
  347. sound_patch.Draw()
  348. main_screen.SwapAndShow()
  349. #pygame.time.delay(200)
  350. #main_screen.Draw()
  351. #main_screen.SwapAndShow()
  352. if event.key == pygame.K_KP_MINUS:
  353. if main_screen._CurrentPage._Name != "Sound volume":
  354. main_screen.Draw()
  355. sound_patch.VolumeDown()
  356. sound_patch.Draw()
  357. main_screen.SwapAndShow()
  358. #pygame.time.delay(200)
  359. #main_screen.Draw()
  360. #main_screen.SwapAndShow()
  361. ###########################################################
  362. if event.key == pygame.K_ESCAPE:
  363. pygame.event.clear()
  364. if RecordKeyDns(event.key,main_screen) == False:
  365. key_down_cb = getattr(main_screen,"KeyDown",None)
  366. if key_down_cb != None:
  367. if callable( key_down_cb ):
  368. main_screen.KeyDown(event)
  369. main_screen._LastKeyDown = everytime_keydown
  370. return
  371. def gobject_pygame_event_poll_timer(main_screen):
  372. event = pygame.event.poll()
  373. event_process(event,main_screen)
  374. InspectionTeam(main_screen)
  375. return True
  376. def gobject_pygame_event_timer(main_screen):
  377. global sound_patch
  378. for event in pygame.event.get():
  379. event_process(event,main_screen)
  380. return True
  381. @misc.threaded
  382. def socket_thread(main_screen):
  383. global everytime_keydown
  384. socket_path = "/tmp/gameshell"
  385. if os.path.exists(socket_path):
  386. os.remove(socket_path)
  387. server = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
  388. server.bind(socket_path)
  389. while True:
  390. server.listen(1)
  391. conn, addr = server.accept()
  392. datagram = conn.recv(1024)
  393. if datagram:
  394. tokens = datagram.strip().split()
  395. if tokens[0].lower() == "esc":
  396. escevent = pygame.event.Event(pygame.KEYDOWN,{'scancode':9,'key': 27, 'unicode': u'\x1b', 'mod': 0})
  397. current_page_key_down_cb = getattr(main_screen._CurrentPage,"KeyDown",None)
  398. if current_page_key_down_cb != None:
  399. if callable( current_page_key_down_cb ):
  400. main_screen._CurrentPage.KeyDown(escevent)
  401. if tokens[0].lower() == "quit": #eg: echo "quit" | socat - UNIX-CONNECT:/tmp/gameshell
  402. conn.close()
  403. on_exit_cb = getattr(main_screen,"OnExitCb",None)
  404. if on_exit_cb != None:
  405. if callable( on_exit_cb ):
  406. main_screen.OnExitCb(None)
  407. gobject_main_loop.quit()
  408. exit()
  409. if tokens[0].lower() == "keydown": ## simulate keydown event
  410. everytime_keydown = time.time()
  411. if RestoreLastBackLightBrightness(main_screen) == False:
  412. print("RestoreLastBackLightBrightness unix socket false")
  413. if tokens[0].lower() == "poweroff":
  414. escevent = pygame.event.Event(pygame.KEYDOWN,{'scancode':9,'key': 27, 'unicode': u'\x1b', 'mod': 0})
  415. for i in range(0,5):
  416. current_page_key_down_cb = getattr(main_screen._CurrentPage,"KeyDown",None)
  417. if current_page_key_down_cb != None:
  418. if callable( current_page_key_down_cb ):
  419. main_screen._CurrentPage.KeyDown(escevent)
  420. if main_screen._MyPageStack.Length() == 0: ## on Top Level
  421. break
  422. if main_screen._CurrentPage._Name == "GameShell":
  423. for i in main_screen._CurrentPage._Icons:
  424. if i._MyType == ICON_TYPES["FUNC"]:
  425. if i._Label.GetText() == "PowerOFF":
  426. api_cb = getattr(i._CmdPath,"API",None)
  427. if api_cb != None:
  428. if callable(api_cb):
  429. i._CmdPath.API(main_screen)
  430. def big_loop():
  431. global sound_patch,gobject_flash_led1
  432. title_bar = TitleBar()
  433. title_bar.Init(screen)
  434. foot_bar = FootBar()
  435. foot_bar.Init(screen)
  436. main_screen = MainScreen()
  437. main_screen._HWND = screen
  438. main_screen._TitleBar = title_bar
  439. main_screen._FootBar = foot_bar
  440. main_screen.Init()
  441. main_screen.ReadTheDirIntoPages("../Menu",0,None)
  442. main_screen.ReadTheDirIntoPages("/home/cpi/apps/Menu",1,main_screen._Pages[ len(main_screen._Pages) -1])
  443. main_screen.ReunionPagesIcons()
  444. main_screen.FartherPages()
  445. title_bar._SkinManager = main_screen._SkinManager
  446. foot_bar._SkinManager = main_screen._SkinManager
  447. sound_patch = SoundPatch()
  448. sound_patch._Parent = main_screen
  449. sound_patch.Init()
  450. #pp(main_screen._Pages[0],True,6)
  451. screen.fill(MySkinManager.GiveColor("White"))
  452. main_screen.Draw()
  453. main_screen.SwapAndShow()
  454. #gobject.timeout_add(DT,gobject_pygame_event_timer,main_screen)
  455. gobject_flash_led1 = gobject.timeout_add(200,GobjectFlashLed1,main_screen)
  456. gobject.timeout_add(DT,gobject_pygame_event_poll_timer,main_screen)
  457. gobject.timeout_add(3000,title_bar.GObjectRoundRobin)
  458. socket_thread(main_screen)
  459. gobject_loop()
  460. ###MAIN()###
  461. if __name__ == '__main__':
  462. os.environ['SDL_VIDEO_CENTERED'] = '1'
  463. X_center_mouse()
  464. os.chdir( os.path.dirname(os.path.realpath(__file__)) )
  465. SCREEN_SIZE = (Width,Height)
  466. screen = pygame.display.set_mode(SCREEN_SIZE, 0, 32)
  467. pygame.event.set_allowed(None)
  468. pygame.event.set_allowed([pygame.KEYDOWN,pygame.KEYUP,RUNEVT,RUNSYS,POWEROPT,RESTARTUI,RUNSH])
  469. pygame.key.set_repeat(DT+DT*6+DT/2, DT+DT*3+DT/2)
  470. MyIconPool.Init()
  471. setup_dbus()
  472. gobject.threads_init()
  473. gobject_main_loop = gobject.MainLoop()
  474. # if pygame.display.get_active() == True:
  475. # print("I am actived")
  476. if pygame.image.get_extended() == False:
  477. print("This pygame does not support PNG")
  478. exit()
  479. crt_screen = CreateByScreen()
  480. crt_screen.Init()
  481. crt_screen._HWND = screen
  482. big_loop()