From fa75b1df8242dff846bd0fd6c2a274170892b73a Mon Sep 17 00:00:00 2001
From: pin <pin@fe552daf-6dbe-4428-90eb-1537e0879342>
Date: Fri, 30 Jul 2010 14:00:44 +0000
Subject: [PATCH] Affichage du titre de la chanson.

git-svn-id: https://svn.cri.ensmp.fr/svn/minwii/trunk@308 fe552daf-6dbe-4428-90eb-1537e0879342
---
 src/minwii/loganalyse.py    | 23 +++++++++++++++++++++++
 src/minwii/logfilereader.py |  5 ++++-
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/src/minwii/loganalyse.py b/src/minwii/loganalyse.py
index ec1b025..ab8c819 100755
--- a/src/minwii/loganalyse.py
+++ b/src/minwii/loganalyse.py
@@ -12,6 +12,8 @@ from minwii.musicxml import musicXml2Song
 from minwii.globals import PLAYING_MODES
 from statlib import stats
 from datetime import timedelta
+from xml.etree import ElementTree
+import os.path
 
 PLAYING_MODES = dict(PLAYING_MODES)
 
@@ -73,6 +75,10 @@ class LogFileAnalyser(LogFileReader) :
         try :
             self.mode = mode = self.getMode()
             results.append(('Mode de jeu', PLAYING_MODES.get(mode, mode)))
+
+            self.songTitle = LogFileAnalyser.getSongTitle(self.getSongFile())
+            results.append(('Chanson', self.songTitle))
+
             for name in self.POSSIBLE_ANALYSES[mode] :
                 meth = getattr(self, name)
                 results.append((meth.__doc__, meth()))
@@ -81,6 +87,23 @@ class LogFileAnalyser(LogFileReader) :
         
         return results
     
+    @staticmethod
+    def getSongTitle(file) :
+        if os.path.exists(file) :
+            it = ElementTree.iterparse(file, ['start', 'end'])
+            creditFound = False
+
+            for evt, el in it :
+                if el.tag == 'credit' :
+                    creditFound = True
+                if el.tag == 'credit-words' and creditFound:
+                    return el.text
+                if el.tag == 'part-list' :
+                    # plus de chance de trouver un titre
+                    return os.path.basename(file)
+        else :
+            return os.path.basename(file)
+
     def _toTimeDelta(self, milliseconds) :
         duration = milliseconds / 1000.
         duration = int(round(duration, 0))
diff --git a/src/minwii/logfilereader.py b/src/minwii/logfilereader.py
index 50da29c..a5a2d35 100755
--- a/src/minwii/logfilereader.py
+++ b/src/minwii/logfilereader.py
@@ -177,7 +177,10 @@ class LogFileReader(object) :
         f = self.logfile
         f.seek(0)
         before = f.readline()
-        after = f.read()
+        line = f.readline()
+        while line.startswith('METADATA ') :
+            line = f.readline()
+        after = line + f.read()
         
         lines = []
         for name, value in metadata :
-- 
2.20.1