fav_list_page.py 15 KB

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  1. # -*- coding: utf-8 -*-
  2. import os
  3. import pygame
  4. import glob
  5. import time
  6. from libs.roundrects import aa_round_rect
  7. ## local UI import
  8. from UI.constants import Width,Height,ICON_TYPES,RUNEVT
  9. from UI.page import Page,PageSelector
  10. from UI.label import Label
  11. from UI.icon_item import IconItem
  12. from UI.fonts import fonts
  13. from UI.util_funcs import midRect,CmdClean,FileExists
  14. from UI.keys_def import CurKeys, IsKeyStartOrA, IsKeyMenuOrB
  15. from UI.multi_icon_item import MultiIconItem
  16. from UI.icon_pool import MyIconPool
  17. from UI.scroller import ListScroller
  18. from UI.skin_manager import MySkinManager
  19. from UI.lang_manager import MyLangManager
  20. from rom_so_confirm_page import RomSoConfirmPage
  21. from list_item import ListItem
  22. class FavStack:
  23. _Emulator = None
  24. def __init__(self):
  25. self.stack = list()
  26. def Push(self,data):
  27. if data not in self.stack:
  28. self.stack.append(data)
  29. return True
  30. return False
  31. def Pop(self):
  32. if len(self.stack)<=0:
  33. return None,False
  34. return self.stack.pop(),True
  35. def Last(self):
  36. idx = len(self.stack) -1
  37. if idx < 0:## empty stack,return root path
  38. return self._Emulator["ROM"]
  39. else:
  40. return self.stack[ idx ]
  41. def Length(self):
  42. return len(self.stack)
  43. class ListPageSelector(PageSelector):
  44. _BackgroundColor = MySkinManager.GiveColor('Front')
  45. def __init__(self):
  46. self._PosX = 0
  47. self._PosY = 0
  48. self._Height = 0
  49. self._Width = Width-12
  50. def AnimateDraw(self,x2,y2):
  51. pass
  52. def Draw(self):
  53. idx = self._Parent._PsIndex
  54. if idx > (len(self._Parent._MyList)-1):
  55. idx = len(self._Parent._MyList)
  56. if idx > 0:
  57. idx -=1
  58. elif idx == 0:##nothing in _MyList
  59. return
  60. self._Parent._PsIndex = idx #sync PsIndex
  61. x = self._Parent._MyList[idx]._PosX+2
  62. y = self._Parent._MyList[idx]._PosY+1
  63. h = self._Parent._MyList[idx]._Height -3
  64. self._PosX = x
  65. self._PosY = y
  66. self._Height = h
  67. aa_round_rect(self._Parent._CanvasHWND,
  68. (x,y,self._Width-4,h),self._BackgroundColor,4,0,self._BackgroundColor)
  69. class FavListPage(Page):
  70. _Icons = {}
  71. _Selector=None
  72. _FootMsg = ["Nav","Remove","Scan","","Run"]
  73. _MyList = []
  74. _ListFont = fonts["notosanscjk15"]
  75. _MyStack = None
  76. _Emulator = None
  77. _Parent = None
  78. _Scroller = None
  79. _Scrolled = 0
  80. _BGwidth = 75
  81. _BGheight = 73
  82. _RomSoConfirmDownloadPage = None
  83. def __init__(self):
  84. Page.__init__(self)
  85. self._Icons = {}
  86. self._CanvasHWND = None
  87. self._MyList = []
  88. self._MyStack = FavStack()
  89. self._Emulator = {}
  90. def GeneratePathList(self,path):
  91. if os.path.isdir(path) == False:
  92. return False
  93. files_path = glob.glob(path+"/*")
  94. ret = []
  95. for i ,v in enumerate(files_path):
  96. dirmap = {}
  97. if os.path.isdir(v) and self._Emulator["FILETYPE"] == "dir": ## like DOSBOX
  98. gameshell_bat = self._Emulator["EXT"][0]
  99. if FileExists(v+"/"+gameshell_bat):
  100. stats = os.stat(v)
  101. if stats.st_gid != self._Parent._FavGID: ## only favs
  102. continue
  103. dirmap["gamedir"] = v.decode("utf8")
  104. ret.append(dirmap)
  105. if os.path.isfile(v) and self._Emulator["FILETYPE"] == "file":
  106. stats = os.stat(v)
  107. if stats.st_gid != self._Parent._FavGID: ## only favs
  108. continue
  109. bname = os.path.basename(v) ### filter extension
  110. if len(bname)> 1:
  111. pieces = bname.split(".")
  112. if len(pieces) > 1:
  113. if pieces[ len(pieces)-1 ].lower() in self._Emulator["EXT"]:
  114. dirmap["file"] = v.decode("utf8")
  115. ret.append(dirmap)
  116. # else:
  117. # print("not file or dir")
  118. return ret
  119. def SyncList(self,path):
  120. alist = self.GeneratePathList(path)
  121. if alist == False:
  122. print("listfiles return false")
  123. return
  124. # print("fav list alist: ")
  125. # print(alist)
  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. self._MyStack._Emulator = self._Emulator
  172. icon_for_list = MultiIconItem()
  173. icon_for_list._ImgSurf = self._Parent._Icons["sys"]
  174. icon_for_list._MyType = ICON_TYPES["STAT"]
  175. icon_for_list._Parent = self
  176. icon_for_list.Adjust(0,0,18,18,0)
  177. self._Icons["sys"] = icon_for_list
  178. bgpng = IconItem()
  179. bgpng._ImgSurf = MyIconPool._Icons["star"]
  180. bgpng._MyType = ICON_TYPES["STAT"]
  181. bgpng._Parent = self
  182. bgpng.AddLabel(MyLangManager.Tr("MyFavGames"), MyLangManager.TrFont("varela18"))
  183. bgpng.SetLableColor(MySkinManager.GiveColor('Disabled'))
  184. bgpng.Adjust(0,0,self._BGwidth,self._BGheight,0)
  185. self._Icons["bg"] = bgpng
  186. self._Scroller = ListScroller()
  187. self._Scroller._Parent = self
  188. self._Scroller._PosX = self._Width - 10
  189. self._Scroller._PosY = 2
  190. self._Scroller.Init()
  191. rom_so_confirm_page = RomSoConfirmPage()
  192. rom_so_confirm_page._Screen = self._Screen
  193. rom_so_confirm_page._Name = "Download Confirm"
  194. rom_so_confirm_page._Parent = self
  195. rom_so_confirm_page.Init()
  196. self._RomSoConfirmDownloadPage = rom_so_confirm_page
  197. def ScrollUp(self):
  198. if len(self._MyList) == 0:
  199. return
  200. tmp = self._PsIndex
  201. self._PsIndex -= self._ScrollStep
  202. if self._PsIndex < 0:
  203. self._PsIndex = 0
  204. dy = tmp - self._PsIndex
  205. cur_li = self._MyList[self._PsIndex]
  206. if cur_li._PosY < 0:
  207. for i in range(0, len(self._MyList)):
  208. self._MyList[i]._PosY += self._MyList[i]._Height*dy
  209. self._Scrolled +=dy
  210. def ScrollDown(self):
  211. if len(self._MyList) == 0:
  212. return
  213. tmp = self._PsIndex
  214. self._PsIndex +=self._ScrollStep
  215. if self._PsIndex >= len(self._MyList):
  216. self._PsIndex = len(self._MyList) -1
  217. dy = self._PsIndex - tmp
  218. cur_li = self._MyList[self._PsIndex]
  219. if cur_li._PosY +cur_li._Height > self._Height:
  220. for i in range(0,len(self._MyList)):
  221. self._MyList[i]._PosY -= self._MyList[i]._Height*dy
  222. self._Scrolled -= dy
  223. def SyncScroll(self):
  224. ##
  225. if self._Scrolled == 0:
  226. return
  227. if self._PsIndex < len(self._MyList):
  228. cur_li = self._MyList[self._PsIndex]
  229. if self._Scrolled > 0:
  230. if cur_li._PosY < 0:
  231. for i in range(0, len(self._MyList)):
  232. self._MyList[i]._PosY += self._Scrolled * self._MyList[i]._Height
  233. elif self._Scrolled < 0:
  234. if cur_li._PosY +cur_li._Height > self._Height:
  235. for i in range(0,len(self._MyList)):
  236. self._MyList[i]._PosY += self._Scrolled * self._MyList[i]._Height
  237. def Click(self):
  238. if len(self._MyList) == 0:
  239. return
  240. if self._PsIndex > len(self._MyList) - 1:
  241. return
  242. cur_li = self._MyList[self._PsIndex]
  243. if cur_li._MyType == ICON_TYPES["DIR"]:
  244. return
  245. if cur_li._MyType == ICON_TYPES["FILE"]:
  246. self._Screen._MsgBox.SetText("Launching")
  247. self._Screen._MsgBox.Draw()
  248. self._Screen.SwapAndShow()
  249. if self._Emulator["FILETYPE"] == "dir":
  250. path = cur_li._Path +"/"+self._Emulator["EXT"][0]
  251. else:
  252. path = cur_li._Path
  253. print("Run ",path)
  254. if self._Emulator["FILETYPE"] == "dir":
  255. escaped_path = CmdClean(path)
  256. else:
  257. escaped_path = CmdClean(path)
  258. custom_config = ""
  259. if self._Emulator["RETRO_CONFIG"] != "" and len(self._Emulator["RETRO_CONFIG"]) > 5:
  260. custom_config = " -c " + self._Emulator["RETRO_CONFIG"]
  261. cmdpath = " ".join( (self._Emulator["LAUNCHER"],self._Emulator["ROM_SO"], custom_config, escaped_path))
  262. if self._Emulator["ROM_SO"] =="": #empty means No needs for rom so
  263. pygame.event.post( pygame.event.Event(RUNEVT, message=cmdpath))
  264. else:
  265. if FileExists(self._Emulator["ROM_SO"]):
  266. pygame.event.post( pygame.event.Event(RUNEVT, message=cmdpath))
  267. else:
  268. self._Screen.PushPage(self._RomSoConfirmDownloadPage)
  269. self._Screen.Draw()
  270. self._Screen.SwapAndShow()
  271. return
  272. self._Screen.Draw()
  273. self._Screen.SwapAndShow()
  274. def ReScan(self):
  275. if self._MyStack.Length() == 0:
  276. self.SyncList(self._Emulator["ROM"])
  277. else:
  278. self.SyncList( self._MyStack.Last() )
  279. idx = self._PsIndex
  280. if idx > (len(self._MyList)-1):
  281. idx = len(self._MyList)
  282. if idx > 0:
  283. idx -=1
  284. elif idx == 0:##nothing in _MyList
  285. pass
  286. self._PsIndex = idx ## sync PsIndex
  287. self.SyncScroll()
  288. def OnReturnBackCb(self):
  289. self.ReScan()
  290. self._Screen.Draw()
  291. self._Screen.SwapAndShow()
  292. def OnLoadCb(self):
  293. self.ReScan()
  294. self._Screen.Draw()
  295. self._Screen.SwapAndShow()
  296. def SpeedScroll(self, thekey):
  297. if self._Screen._LastKey == thekey:
  298. self._ScrollStep+=1
  299. if self._ScrollStep >=5:
  300. self._ScrollStep = 5
  301. else:
  302. self._ScrollStep = 1
  303. cur_time = time.time()
  304. if cur_time - self._Screen._LastKeyDown > 0.3:
  305. self._ScrollStep = 1
  306. def KeyDown(self,event):
  307. if IsKeyMenuOrB(event.key) or event.key == CurKeys["Left"]:
  308. self.ReturnToUpLevelPage()
  309. self._Screen.Draw()
  310. self._Screen.SwapAndShow()
  311. if event.key == CurKeys["Up"]:
  312. self.SpeedScroll(event.key)
  313. self.ScrollUp()
  314. self._Screen.Draw()
  315. self._Screen.SwapAndShow()
  316. if event.key == CurKeys["Down"]:
  317. self.SpeedScroll(event.key)
  318. self.ScrollDown()
  319. self._Screen.Draw()
  320. self._Screen.SwapAndShow()
  321. if IsKeyStartOrA(event.key):
  322. self.Click()
  323. if event.key == CurKeys["X"]: #Scan current
  324. self.ReScan()
  325. self._Screen.Draw()
  326. self._Screen.SwapAndShow()
  327. if event.key == CurKeys["Y"]: #del
  328. if len(self._MyList) == 0:
  329. return
  330. cur_li = self._MyList[self._PsIndex]
  331. if cur_li.IsFile():
  332. """
  333. #self._Parent.FavDeleteConfirmPage.SetFileName(cur_li._Path)
  334. #self._Parent.FavDeleteConfirmPage.SetTrashDir(self._Emulator["ROM"])## Fav delete,return to ROM dir,not .Trash
  335. #self._Screen.PushCurPage()
  336. #self._Screen.SetCurPage(self._Parent.FavDeleteConfirmPage)
  337. #self._Screen.Draw()
  338. #self._Screen.SwapAndShow()
  339. """
  340. #delete directly without confirm dialog
  341. stats = os.stat(cur_li._Path)
  342. os.chown(cur_li._Path, stats.st_uid,stats.st_uid) ## normally uid and gid should be the same
  343. self._Screen._MsgBox.SetText("Deleting")
  344. self._Screen._MsgBox.Draw()
  345. self._Screen.SwapAndShow()
  346. pygame.time.delay(600)
  347. self.ReScan()
  348. self._Screen.Draw()
  349. self._Screen.SwapAndShow()
  350. def Draw(self):
  351. self.ClearCanvas()
  352. if len(self._MyList) == 0:
  353. self._Icons["bg"].NewCoord(self._Width/2,self._Height/2)
  354. self._Icons["bg"].Draw()
  355. else:
  356. if len(self._MyList) * ListItem._Height > self._Height:
  357. self._Ps._Width = self._Width - 10
  358. self._Ps.Draw()
  359. for i in self._MyList:
  360. if i._PosY > self._Height + self._Height/2:
  361. break
  362. if i._PosY < 0:
  363. continue
  364. i.Draw()
  365. self._Scroller.UpdateSize( len(self._MyList)*ListItem._Height, self._PsIndex*ListItem._Height)
  366. self._Scroller.Draw()
  367. else:
  368. self._Ps._Width = self._Width
  369. self._Ps.Draw()
  370. for i in self._MyList:
  371. i.Draw()