Try to manage CSS path

iwla.py

@@ -28,7 +28,7 @@ class IWLA(object):
         self.analyse_started = False
         self.current_analysis = {}
         self.cache_plugins = {}
-        self.display = DisplayHTMLBuild()
+        self.display = DisplayHTMLBuild(self)
         self.valid_visitors = None
 
         self.log_format_extracted = re.sub(r'([^\$\w])', r'\\\g<1>', conf.log_format)
@@ -89,6 +89,12 @@ class IWLA(object):
         cur_time = self.meta_infos['last_time']
         return os.path.join(str(cur_time.tm_year), str(cur_time.tm_mon), filename)
 
+    def getResourcesPath(self):
+        return conf.resources_path
+
+    def getCSSPath(self):
+        return conf.css_path
+
     def _clearMeta(self):
         self.meta_infos = {
             'last_time' : None
@@ -96,7 +102,7 @@ class IWLA(object):
         return self.meta_infos
 
     def _clearDisplay(self):
-        self.display = DisplayHTMLBuild()
+        self.display = DisplayHTMLBuild(self)
 	return self.display
 
     def getDBFilename(self, time):
@@ -108,7 +114,7 @@ class IWLA(object):
             os.makedirs(base)
 
         # TODO : remove return
-        #return
+        return
 
         with open(filename + '.tmp', 'wb+') as f:
             pickle.dump(obj, f)
@@ -232,7 +238,7 @@ class IWLA(object):
         title = 'Stats %d/%d' % (cur_time.tm_mon, cur_time.tm_year)
         filename = self.getCurDisplayPath('index.html')
         print '==> Generate display (%s)' % (filename)
-        page = DisplayHTMLPage(title, filename)
+        page = DisplayHTMLPage(title, filename, conf.css_path)
 
         days = DisplayHTMLBlockTable('By day', ['Day', 'Visits', 'Pages', 'Hits', 'Bandwidth', 'Not viewed Bandwidth'])
         days.setColsCSSClass(['', 'iwla_visit', 'iwla_page', 'iwla_hit', 'iwla_bandwidth', 'iwla_bandwidth'])