From 94e7b3f13f4247613609d53c95d0ba59a1eee9d1 Mon Sep 17 00:00:00 2001
From: pin <pin@fe552daf-6dbe-4428-90eb-1537e0879342>
Date: Tue, 27 Sep 2011 11:47:20 +0000
Subject: [PATCH] =?utf8?q?Ajout=20de=20la=20propri=C3=A9t=C3=A9=20=C2=AB?=
 =?utf8?q?=20duration=20=C2=BB=20sur=20l'objet=20musicxml.Part.=20Modifica?=
 =?utf8?q?tion=20dans=20le=20code=20d'analyse=20pour=20prendre=20en=20char?=
 =?utf8?q?ge=20cette=20propri=C3=A9t=C3=A9.?=
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Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

git-svn-id: https://svn.cri.ensmp.fr/svn/minwii/trunk@394 fe552daf-6dbe-4428-90eb-1537e0879342
---
 src/minwii/loganalyse.py |  5 +----
 src/minwii/musicxml.py   | 12 ++++++++++++
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/minwii/loganalyse.py b/src/minwii/loganalyse.py
index f3e5e32..61b0382 100755
--- a/src/minwii/loganalyse.py
+++ b/src/minwii/loganalyse.py
@@ -139,10 +139,7 @@ class LogFileAnalyser(LogFileReader) :
         
         songFile = self.getSongFile()
         song = musicXml2Song(songFile)
-        duration = 0
-        for note, verseIndex in song.iterNotes() :
-            duration = duration + note.duration
-        duration = duration * song.quarterNoteDuration # en milisecondes
+        duration = song.duration
         return self._toTimeDelta(duration)
     
     @statsresults
diff --git a/src/minwii/musicxml.py b/src/minwii/musicxml.py
index 7468eca..54d859f 100755
--- a/src/minwii/musicxml.py
+++ b/src/minwii/musicxml.py
@@ -176,6 +176,17 @@ class Part(object) :
                 histogram[interval] = 1
             previousNote = note
         return histogram
+    
+    @property
+    def duration(self) :
+        'Durée de référence du morceau en milisecondes'
+        it = self.iterNotes()
+        duration = 0
+        for note, verseIndex in it :
+            duration = duration + note.duration
+        duration = duration * self.quarterNoteDuration # en milisecondes
+        return duration
+        
         
     def pprint(self) :
         for note, verseIndex in self.iterNotes(indefinitely=False) :
@@ -423,6 +434,7 @@ def main() :
                   printNotes=options.printNotes)
     from pprint import pprint
     pprint(song.intervalsHistogram)
+    print song.duration
 
 
 if __name__ == '__main__' :
-- 
2.20.1