+from HTMLComponent import *
+from GUIComponent import *
+
+from MenuList import MenuList
+
+from Tools.Directories import *
+
+from enigma import *
+
+RT_HALIGN_LEFT = 0
+RT_HALIGN_RIGHT = 1
+RT_HALIGN_CENTER = 2
+RT_HALIGN_BLOCK = 4
+
+RT_VALIGN_TOP = 0
+RT_VALIGN_CENTER = 8
+RT_VALIGN_BOTTOM = 16
+
+def FileEntryComponent(name, absolute, isDir = False):
+ res = [ (absolute, isDir) ]
+ res.append((eListboxPythonMultiContent.TYPE_TEXT, 35, 1, 200, 20, 0, RT_HALIGN_LEFT ,name))
+ if isDir:
+ png = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "/extensions/directory.png"))
+ else:
+ # FIXME: detect file extensions correctly
+ png = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "/extensions/" + name[-3:] + ".png"))
+ if png is not None:
+ res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, 10, 2, 20, 20, png))
+
+ return res
+
+class FileList(HTMLComponent, GUIComponent, MenuList):
+ def __init__(self, directory, showDirectories = True, showFiles = True):
+ GUIComponent.__init__(self)
+ self.l = eListboxPythonMultiContent()
+
+ self.showDirectories = showDirectories
+ self.showFiles = showFiles
+ self.changeDir(directory)
+
+ self.l.setFont(0, gFont("Regular", 18))
+
+ def getSelection(self):
+ return self.l.getCurrentSelection()[0]
+
+ def changeDir(self, directory):
+ self.list = []
+
+ directories = os.listdir(directory)
+
+ if directory != "/" and self.showDirectories:
+ self.list.append(FileEntryComponent(name = "..", absolute = '/'.join(directory.split('/')[:-2]) + '/', isDir = True))
+ for x in directories:
+ if os.path.isdir(directory + x):
+ if self.showDirectories:
+ self.list.append(FileEntryComponent(name = x, absolute = directory + x + "/" , isDir = True))
+ elif self.showFiles:
+ self.list.append(FileEntryComponent(name = x, absolute = directory + x , isDir = False))
+ self.l.setList(self.list)
+
+ def GUIcreate(self, parent):
+ self.instance = eListbox(parent)
+ self.instance.setContent(self.l)
+ self.instance.setItemHeight(23)
\ No newline at end of file