rom_list_page.py 15 KB

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  1. # -*- coding: utf-8 -*-
  2. import os
  3. import pygame
  4. import glob
  5. import shutil
  6. import gobject
  7. import validators
  8. #from pySmartDL import SmartDL
  9. from libs.roundrects import aa_round_rect
  10. ## local UI import
  11. from UI.constants import Width,Height,ICON_TYPES,RUNEVT
  12. from UI.page import Page,PageSelector
  13. from UI.label import Label
  14. from UI.icon_item import IconItem
  15. from UI.fonts import fonts
  16. from UI.util_funcs import midRect,CmdClean,FileExists
  17. from UI.keys_def import CurKeys
  18. from UI.multi_icon_item import MultiIconItem
  19. from UI.icon_pool import MyIconPool
  20. from UI.scroller import ListScroller
  21. from rom_so_confirm_page import RomSoConfirmPage
  22. from UI.Emulator.list_item import ListItem
  23. import config
  24. class RomStack:
  25. _Emulator = None
  26. def __init__(self):
  27. self.stack = list()
  28. def Push(self,data):
  29. if data not in self.stack:
  30. self.stack.append(data)
  31. return True
  32. return False
  33. def Pop(self):
  34. if len(self.stack)<=0:
  35. return None,False
  36. return self.stack.pop(),True
  37. def Last(self):
  38. idx = len(self.stack) -1
  39. if idx < 0:## empty stack,return root path
  40. return self._Emulator["ROM"]
  41. else:
  42. return self.stack[ idx ]
  43. def Length(self):
  44. return len(self.stack)
  45. class ListPageSelector(PageSelector):
  46. _BackgroundColor = pygame.Color(131,199,219)
  47. def __init__(self):
  48. self._PosX = 0
  49. self._PosY = 0
  50. self._Height = 0
  51. self._Width = Width-12
  52. def AnimateDraw(self,x2,y2):
  53. pass
  54. def Draw(self):
  55. idx = self._Parent._PsIndex
  56. if idx > (len(self._Parent._MyList)-1):
  57. idx = len(self._Parent._MyList)
  58. if idx > 0:
  59. idx -=1
  60. elif idx == 0:##nothing in _MyList
  61. return
  62. self._Parent._PsIndex = idx ## sync PsIndex
  63. x = self._Parent._MyList[idx]._PosX+2
  64. y = self._Parent._MyList[idx]._PosY+1
  65. h = self._Parent._MyList[idx]._Height -3
  66. self._PosX = x
  67. self._PosY = y
  68. self._Height = h
  69. aa_round_rect(self._Parent._CanvasHWND,
  70. (x,y,self._Width-4,h),self._BackgroundColor,4,0,self._BackgroundColor)
  71. class RomListPage(Page):
  72. _Icons = {}
  73. _Selector=None
  74. _FootMsg = ["Nav","Scan","Del","Add Fav","Run"]
  75. _MyList = []
  76. _ListFont = fonts["notosanscjk15"]
  77. _MyStack = None
  78. _Emulator = None
  79. _Parent = None
  80. _Scroller = None
  81. _Scrolled = 0
  82. _BGwidth = 56
  83. _BGheight = 70
  84. _RomSoConfirmDownloadPage = None
  85. def __init__(self):
  86. Page.__init__(self)
  87. self._Icons = {}
  88. self._CanvasHWND = None
  89. self._MyList = []
  90. self._MyStack = RomStack()
  91. self._Emulator = {}
  92. def GeneratePathList(self,path):
  93. if os.path.isdir(path) == False:
  94. return False
  95. files_path = glob.glob(path+"/*")
  96. ret = []
  97. for i ,v in enumerate(files_path):
  98. dirmap = {}
  99. if os.path.isdir(v) and self._Emulator["FILETYPE"] == "dir": ## like DOSBOX
  100. gameshell_bat = self._Emulator["EXT"][0]
  101. stats = os.stat(v)
  102. if stats.st_gid == self._Parent._FavGID: ##skip fav roms
  103. continue
  104. if FileExists(v+"/"+gameshell_bat):
  105. dirmap["gamedir"] = v.decode("utf8")
  106. ret.append(dirmap)
  107. if os.path.isfile(v) and self._Emulator["FILETYPE"] == "file":
  108. stats = os.stat(v)
  109. if stats.st_gid == self._Parent._FavGID: ##skip fav roms
  110. continue
  111. bname = os.path.basename(v) ### filter extension
  112. if len(bname)> 1:
  113. pieces = bname.split(".")
  114. if len(pieces) > 1:
  115. if pieces[ len(pieces)-1 ].lower() in self._Emulator["EXT"]:
  116. dirmap["file"] = v
  117. ret.append(dirmap)
  118. # else:
  119. # print("not file or dir")
  120. return ret
  121. def SyncList(self,path):
  122. alist = self.GeneratePathList(path)
  123. if alist == False:
  124. print("listfiles return false")
  125. return
  126. self._MyList = []
  127. start_x = 0
  128. start_y = 0
  129. hasparent = 0
  130. if self._MyStack.Length() > 0:
  131. hasparent = 1
  132. li = ListItem()
  133. li._Parent = self
  134. li._PosX = start_x
  135. li._PosY = start_y
  136. li._Width = Width
  137. li._Fonts["normal"] = self._ListFont
  138. li._MyType = ICON_TYPES["DIR"]
  139. li._Parent = self
  140. li.Init("[..]")
  141. self._MyList.append(li)
  142. for i,v in enumerate(sorted(alist)):
  143. li = ListItem()
  144. li._Parent = self
  145. li._PosX = start_x
  146. li._PosY = start_y + (i+hasparent)*ListItem._Height
  147. li._Width = Width
  148. li._Fonts["normal"] = self._ListFont
  149. li._MyType = ICON_TYPES["FILE"]
  150. li._Parent = self
  151. if "directory" in v:
  152. li._MyType = ICON_TYPES["DIR"]
  153. li.Init(v["directory"])
  154. elif "file" in v:
  155. li.Init(v["file"])
  156. elif "gamedir" in v:
  157. li.Init(v["gamedir"])
  158. else:
  159. li.Init("NoName")
  160. self._MyList.append(li)
  161. def Init(self):
  162. self._PosX = self._Index * self._Screen._Width
  163. self._Width = self._Screen._Width
  164. self._Height = self._Screen._Height
  165. self._CanvasHWND = self._Screen._CanvasHWND
  166. ps = ListPageSelector()
  167. ps._Parent = self
  168. self._Ps = ps
  169. self._PsIndex = 0
  170. self.SyncList(self._Emulator["ROM"])
  171. ### will also mkdir of the ***ROM self
  172. try:
  173. os.makedirs(self._Emulator["ROM"]+"/.Trash")
  174. except OSError:
  175. if not os.path.isdir(self._Emulator["ROM"]+"/.Trash"):
  176. raise
  177. try:
  178. os.makedirs(self._Emulator["ROM"]+"/.Fav")
  179. except OSError:
  180. if not os.path.isdir(self._Emulator["ROM"]+"/.Fav"):
  181. raise
  182. self._MyStack._Emulator = self._Emulator
  183. icon_for_list = MultiIconItem()
  184. icon_for_list._ImgSurf = self._Parent._Icons["sys"]
  185. icon_for_list._MyType = ICON_TYPES["STAT"]
  186. icon_for_list._Parent = self
  187. icon_for_list.Adjust(0,0,18,18,0)
  188. self._Icons["sys"] = icon_for_list
  189. bgpng = IconItem()
  190. bgpng._ImgSurf = MyIconPool._Icons["empty"]
  191. bgpng._MyType = ICON_TYPES["STAT"]
  192. bgpng._Parent = self
  193. bgpng.AddLabel("Please upload data over Wi-Fi", fonts["varela22"])
  194. bgpng.SetLableColor(pygame.Color(204,204,204))
  195. bgpng.Adjust(0,0,self._BGwidth,self._BGheight,0)
  196. self._Icons["bg"] = bgpng
  197. self._Scroller = ListScroller()
  198. self._Scroller._Parent = self
  199. self._Scroller._PosX = self._Width - 10
  200. self._Scroller._PosY = 2
  201. self._Scroller.Init()
  202. rom_so_confirm_page = RomSoConfirmPage()
  203. rom_so_confirm_page._Screen = self._Screen
  204. rom_so_confirm_page._Name = "Download Confirm"
  205. rom_so_confirm_page._Parent = self
  206. rom_so_confirm_page.Init()
  207. self._RomSoConfirmDownloadPage = rom_so_confirm_page
  208. def ScrollUp(self):
  209. if len(self._MyList) == 0:
  210. return
  211. self._PsIndex -= 1
  212. if self._PsIndex < 0:
  213. self._PsIndex = 0
  214. cur_li = self._MyList[self._PsIndex]
  215. if cur_li._PosY < 0:
  216. for i in range(0, len(self._MyList)):
  217. self._MyList[i]._PosY += self._MyList[i]._Height
  218. self._Scrolled +=1
  219. def ScrollDown(self):
  220. if len(self._MyList) == 0:
  221. return
  222. self._PsIndex +=1
  223. if self._PsIndex >= len(self._MyList):
  224. self._PsIndex = len(self._MyList) -1
  225. cur_li = self._MyList[self._PsIndex]
  226. if cur_li._PosY +cur_li._Height > self._Height:
  227. for i in range(0,len(self._MyList)):
  228. self._MyList[i]._PosY -= self._MyList[i]._Height
  229. self._Scrolled -= 1
  230. def SyncScroll(self):
  231. ##
  232. if self._Scrolled == 0:
  233. return
  234. if self._PsIndex < len(self._MyList):
  235. cur_li = self._MyList[self._PsIndex]
  236. if self._Scrolled > 0:
  237. if cur_li._PosY < 0:
  238. for i in range(0, len(self._MyList)):
  239. self._MyList[i]._PosY += self._Scrolled * self._MyList[i]._Height
  240. elif self._Scrolled < 0:
  241. if cur_li._PosY +cur_li._Height > self._Height:
  242. for i in range(0,len(self._MyList)):
  243. self._MyList[i]._PosY += self._Scrolled * self._MyList[i]._Height
  244. def Click(self):
  245. if len(self._MyList) == 0:
  246. return
  247. if self._PsIndex > len(self._MyList) - 1:
  248. return
  249. cur_li = self._MyList[self._PsIndex]
  250. if cur_li._MyType == ICON_TYPES["DIR"]:
  251. if cur_li._Path == "[..]":
  252. self._MyStack.Pop()
  253. self.SyncList( self._MyStack.Last() )
  254. self._PsIndex = 0
  255. else:
  256. self._MyStack.Push( self._MyList[self._PsIndex]._Path )
  257. self.SyncList( self._MyStack.Last() )
  258. self._PsIndex = 0
  259. if cur_li._MyType == ICON_TYPES["FILE"]: ## add to playlist only
  260. self._Screen._MsgBox.SetText("Launching...")
  261. self._Screen._MsgBox.Draw()
  262. self._Screen.SwapAndShow()
  263. if self._Emulator["FILETYPE"] == "dir":
  264. path = cur_li._Path +"/"+self._Emulator["EXT"][0]
  265. else:
  266. path = cur_li._Path
  267. print("Run ",path)
  268. # check ROM_SO exists
  269. if FileExists(self._Emulator["ROM_SO"]):
  270. if self._Emulator["FILETYPE"] == "dir":
  271. escaped_path = CmdClean(path)
  272. else:
  273. escaped_path = CmdClean(path)
  274. custom_config = ""
  275. if self._Emulator["RETRO_CONFIG"] != "" and len(self._Emulator["RETRO_CONFIG"]) > 5:
  276. custom_config = " -c " + self._Emulator["RETRO_CONFIG"]
  277. cmdpath = " ".join( (self._Emulator["LAUNCHER"],self._Emulator["ROM_SO"], custom_config, escaped_path))
  278. pygame.event.post( pygame.event.Event(RUNEVT, message=cmdpath))
  279. return
  280. else:
  281. self._Screen.PushPage(self._RomSoConfirmDownloadPage)
  282. self._Screen.Draw()
  283. self._Screen.SwapAndShow()
  284. self._Screen.Draw()
  285. self._Screen.SwapAndShow()
  286. def ReScan(self):
  287. if self._MyStack.Length() == 0:
  288. self.SyncList(self._Emulator["ROM"])
  289. else:
  290. self.SyncList( self._MyStack.Last() )
  291. idx = self._PsIndex
  292. if idx > (len(self._MyList)-1):
  293. idx = len(self._MyList)
  294. if idx > 0:
  295. idx -=1
  296. elif idx == 0:##nothing in _MyList
  297. pass
  298. self._PsIndex = idx ## sync PsIndex
  299. self.SyncScroll()
  300. def OnReturnBackCb(self):
  301. self.ReScan()
  302. self._Screen.Draw()
  303. self._Screen.SwapAndShow()
  304. def KeyDown(self,event):
  305. if event.key == CurKeys["Menu"] :
  306. self.ReturnToUpLevelPage()
  307. self._Screen.Draw()
  308. self._Screen.SwapAndShow()
  309. if event.key == CurKeys["Right"]:
  310. self._Screen.PushCurPage()
  311. self._Screen.SetCurPage(self._Parent.FavListPage)
  312. self._Screen.Draw()
  313. self._Screen.SwapAndShow()
  314. if event.key == CurKeys["Up"]:
  315. self.ScrollUp()
  316. self._Screen.Draw()
  317. self._Screen.SwapAndShow()
  318. if event.key == CurKeys["Down"]:
  319. self.ScrollDown()
  320. self._Screen.Draw()
  321. self._Screen.SwapAndShow()
  322. if event.key == CurKeys["Enter"]:
  323. self.Click()
  324. if event.key == CurKeys["A"]:
  325. if len(self._MyList) == 0:
  326. return
  327. cur_li = self._MyList[self._PsIndex]
  328. if cur_li.IsFile():
  329. # remove any dup first
  330. try:
  331. os.system("chgrp " + self._Parent._FavGname +" "+ CmdClean(cur_li._Path))
  332. except:
  333. pass
  334. self._Screen._MsgBox.SetText("Adding to Favourite list")
  335. self._Screen._MsgBox.Draw()
  336. self._Screen.SwapAndShow()
  337. pygame.time.delay(600)
  338. self.ReScan()
  339. self._Screen.Draw()
  340. self._Screen.SwapAndShow()
  341. if event.key == CurKeys["X"]: #Scan current
  342. self.ReScan()
  343. self._Screen.Draw()
  344. self._Screen.SwapAndShow()
  345. if event.key == CurKeys["Y"]: #del
  346. if len(self._MyList) == 0:
  347. return
  348. cur_li = self._MyList[self._PsIndex]
  349. if cur_li.IsFile():
  350. self._Parent.DeleteConfirmPage.SetFileName(cur_li._Path)
  351. self._Parent.DeleteConfirmPage.SetTrashDir(self._Emulator["ROM"]+"/.Trash")
  352. self._Screen.PushCurPage()
  353. self._Screen.SetCurPage(self._Parent.DeleteConfirmPage)
  354. self._Screen.Draw()
  355. self._Screen.SwapAndShow()
  356. def Draw(self):
  357. self.ClearCanvas()
  358. if len(self._MyList) == 0:
  359. self._Icons["bg"].NewCoord(self._Width/2,self._Height/2)
  360. self._Icons["bg"].Draw()
  361. else:
  362. if len(self._MyList) * ListItem._Height > self._Height:
  363. self._Ps._Width = self._Width - 10
  364. self._Ps.Draw()
  365. for i in self._MyList:
  366. if i._PosY > self._Height + self._Height/2:
  367. break
  368. if i._PosY < 0:
  369. continue
  370. i.Draw()
  371. self._Scroller.UpdateSize( len(self._MyList)*ListItem._Height, self._PsIndex*ListItem._Height)
  372. self._Scroller.Draw()
  373. else:
  374. self._Ps._Width = self._Width
  375. self._Ps.Draw()
  376. for i in self._MyList:
  377. i.Draw()