X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=blobdiff_plain;f=lib%2Fpython%2FComponents%2FFileList.py;h=d726b833a86c42786bd0345a052c436ce13ce9f2;hp=7e6ced57373a059bb55095d953f836d5eb0d48d8;hb=08fca93e7f2a37a452399d08c5c84b969b7e52af;hpb=371447724a1e150c37a777e58a4725a3d2561c01

diff --git a/lib/python/Components/FileList.py b/lib/python/Components/FileList.py
index 7e6ced5..d726b83 100644
--- a/lib/python/Components/FileList.py
+++ b/lib/python/Components/FileList.py
@@ -20,6 +20,7 @@ RT_VALIGN_BOTTOM = 16
 EXTENSIONS = {
 		"mp3": "music",
 		"wav": "music",
+		"ogg": "music",
 		"jpg": "picture",
 		"jpeg": "picture",
 		"png": "picture",
@@ -29,9 +30,9 @@ EXTENSIONS = {
 		"mpeg": "movie",
 	}
 
-def FileEntryComponent(name, absolute, isDir = False):
+def FileEntryComponent(name, absolute = None, isDir = False):
 	res = [ (absolute, isDir) ]
-	res.append((eListboxPythonMultiContent.TYPE_TEXT, 35, 1, 200, 20, 0, RT_HALIGN_LEFT ,name))
+	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:
@@ -39,18 +40,22 @@ def FileEntryComponent(name, absolute, isDir = False):
 		extension = extension[-1]
 		if EXTENSIONS.has_key(extension):
 			png = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "extensions/" + EXTENSIONS[extension] + ".png"))
+		else:
+			png = None
 	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, matchingPattern = None):
+	def __init__(self, directory, showDirectories = True, showFiles = True, matchingPattern = None, useServiceRef = False, isTop = False):
 		GUIComponent.__init__(self)
 		self.l = eListboxPythonMultiContent()
-
+		
+		self.useServiceRef = useServiceRef
 		self.showDirectories = showDirectories
 		self.showFiles = showFiles
+		self.isTop = isTop
 		# example: matching .nfi and .ts files: "^.*\.(nfi|ts)"
 		self.matchingPattern = matchingPattern
 		self.changeDir(directory)
@@ -60,35 +65,75 @@ class FileList(HTMLComponent, GUIComponent, MenuList):
 	def getSelection(self):
 		return self.l.getCurrentSelection()[0]
 	
+	def getFileList(self):
+		return self.list
+	
 	def changeDir(self, directory):
 		self.list = []
 		
-		files = os.listdir(directory)
-		files.sort()
+		directories = []
+		files = []
 		
-		if directory != "/" and self.showDirectories:
-			self.list.append(FileEntryComponent(name = "..", absolute = '/'.join(directory.split('/')[:-2]) + '/', isDir = True))
+		if self.useServiceRef:
+			root = eServiceReference("2:0:1:0:0:0:0:0:0:0:" + directory)
+			serviceHandler = eServiceCenter.getInstance()
+			list = serviceHandler.list(root)
 			
-		directories = []
-		for x in files:
-			if os.path.isdir(directory + x):
-				directories.append(x)
-				files.remove(x)
+			while 1:
+				s = list.getNext()
+				if not s.valid():
+					del list
+					break
+				if s.flags & s.mustDescent:
+					directories.append(s.getPath())
+				else:
+					files.append(s)
+				print s.getName(), s.flags
+		else:
+			files = os.listdir(directory)
+			files.sort()
+			tmpfiles = files[:]
+			for x in tmpfiles:
+				if os.path.isdir(directory + x):
+					directories.append(x)
+					files.remove(x)
+		
+		if directory != "/" and self.showDirectories and not self.isTop:
+			self.list.append(FileEntryComponent(name = "..", absolute = '/'.join(directory.split('/')[:-2]) + '/', isDir = True))
 
 		if self.showDirectories:
 			for x in directories:
-				self.list.append(FileEntryComponent(name = x, absolute = directory + x + "/" , isDir = True))
+				name = x.split('/')[-2]
+				self.list.append(FileEntryComponent(name = name, absolute = x, isDir = True))
 
-					
 		if self.showFiles:
 			for x in files:
+				if self.useServiceRef:
+					path = x.getPath()
+					name = path.split('/')[-1]
+				else:
+					path = directory + x
+					name = x
+				
 				if self.matchingPattern is not None:
-					if re.compile(self.matchingPattern).search(x):
-						self.list.append(FileEntryComponent(name = x, absolute = directory + x , isDir = False))
+					if re.compile(self.matchingPattern).search(path):
+						self.list.append(FileEntryComponent(name = name, absolute = x , isDir = False))
 				else:
-					self.list.append(FileEntryComponent(name = x, absolute = directory + x , isDir = False))
+					self.list.append(FileEntryComponent(name = name, absolute = x , isDir = False))
 				
 		self.l.setList(self.list)
+		
+	def canDescent(self):
+		return self.getSelection()[1]
+	
+	def descent(self):
+		self.changeDir(self.getSelection()[0])
+		
+	def getFilename(self):
+		return self.getSelection()[0].getPath()
+
+	def getServiceRef(self):
+		return self.getSelection()[0]
 				
 	def GUIcreate(self, parent):
 		self.instance = eListbox(parent)