Fixed finding duration

git-svn-id: file:///home/anna/Desktop/ocarina-legacy/mithos/ocarina@6 1daee41c-8060-4895-b1f0-2197c00d777a

trunk/library.py

@@ -94,6 +94,7 @@ class Library():
 		indices = set(self.data.map[words[0]])
 		for word in words[1:]:
 			indices = indices & set(self.data.map[word])
-			if len(indices) == 1:
-				return indices.pop()
+		# Return first instance
+		if len(indices) > 0:
+			return indices.pop()
 		return -1

trunk/ocarina.py

@@ -23,18 +23,18 @@ class main:
 		self.song = None
 		# If we were given a song as input, check that it exists and begin playback
 		if len(argv) > 0:
-			file = os.path.expanduser(argv[0])
-			if os.path.exists(file) == True:
-				split = file.split(self.library.data.path)
-				file = split[len(split)-1]
-				index = self.library.has(file)
-				info = None
-				if index != -1:
-					info = self.library.data.files[index]
-				else:
+			split = argv[0].split(self.library.data.path)
+			if len(split) > 0:
+				index = self.library.has(split[len(split)-1])
+			info = None
+			if index != -1:
+				info = self.library.data.files[index]
+			else:
+				file = os.path.expanduser(argv[0])
+				if os.path.exists(file):
 					info = SongInfo()
 					info.filename = file
-					#se
+			if info != None:
 				self.song = Song(info,self.quit,self.commands.printLines)
 				self.song.play()
 
@@ -80,7 +80,7 @@ class main:
 		if self.song == None:
 			return
 		cur = self.song.curTime()
-		tot = self.song.length
+		tot = self.song.info.length
 		self.commands.printLine(cur.toStr()+" / "+tot.toStr())
 
 	# Show detailed song info

trunk/song.py

@@ -56,9 +56,9 @@ class Song():
 	def play(self):
 		self.player.set_state(gst.STATE_PLAYING)
 		# Start main loop and find duration (if this hasn't been done yet)
-		#if self.info.length == None:
-		#	time.sleep(0.5)
-		#	self.duration()
+		if self.info.length == None:
+			time.sleep(0.5)
+			self.duration()
 
 
 	# Change state to "paused"