Time strings

During scanning I convert the length into a time string ( "h:mm:ss" ).
This is drawn in the gui when a collection list is populated.

libsaria/collection/collection.py

@@ -2,6 +2,9 @@
 
 import libsaria
 
+import datetime
+timedelta = datetime.timedelta
+
 tag       = None
 audio     = None
 ins_table = None
@@ -9,8 +12,9 @@ ins_index = None
 ins_tree  = None
 
 class TrackRecord:
-	def __init__(self, year, length):
+	def __init__(self, year, length, lenstr):
 		self.length = length
+		self.lenstr = lenstr
 		self.count  = 0
 		self.year   = year
 		#self.like   = None
@@ -58,7 +62,7 @@ class Collection:
 	def walk_tags(self):
 		for tag in self.tag_tree.walk_forwards():
 			rec = self.records[tag[3]]
-			yield tag + [rec.year] + [rec.length]
+			yield tag + [rec.year] + [rec.lenstr]
 
 	def find_id(self, file):
 		stripped = file.strip(libsaria.path.sep)
@@ -94,7 +98,8 @@ class Collection:
 		if title == "":
 			title = u"Unknown Title"
 
-		record = TrackRecord(t.year, audio.length)
+		len = audio.length
+		record = TrackRecord(t.year, len, "%s" % timedelta(seconds=len))
 
 		id = self.next_record
 		self.next_record += 1

libsaria/collection/index.py

@@ -47,7 +47,6 @@ class Index(dict):
 		text = unicode(text)
 		terms = format(text)
 		results = dict()
-		#results = set()
 
 		search = re.search
 		get    = self.get

tests/dl_tree.py

@@ -4,7 +4,7 @@
 from libsaria import collection
 
 
-collection.new_source("~/Desktop")
-#collection.new_source("~/Music/")
+#collection.new_source("~/Desktop")
+collection.new_source("~/Music/")
 #collection.new_source("/media/Music")
 print collection.library.size