IGN:Fix localization of timestamp for device files

src/calibre/__init__.py

@@ -30,7 +30,12 @@ islinux   = not(iswindows or isosx)
 try:
     locale.setlocale(locale.LC_ALL, '')
 except:
-    pass
+    dl = locale.getdefaultlocale()
+    try:
+        if dl:
+            locale.setlocale(dl[0])
+    except:
+        pass
 
 try:
     preferred_encoding = locale.getpreferredencoding()

src/calibre/gui2/library.py

@@ -574,7 +574,7 @@ class DeviceBooksModel(BooksModel):
         for row in rows:
             if not succeeded:
                 indices = self.row_indices(self.index(row, 0))
-                self.emit(SIGNAL('dataChanged(QModelIndex, QModelIndex)'), indices[0], indices[-1])        
+                self.emit(SIGNAL('dataChanged(QModelIndex, QModelIndex)'), indices[0], indices[-1])
     
     def paths_deleted(self, paths):
         self.map = list(range(0, len(self.db)))
@@ -691,7 +691,7 @@ class DeviceBooksModel(BooksModel):
         dt = item.datetime
         dt = datetime(*dt[0:6])
         dt = dt - timedelta(seconds=time.timezone) + timedelta(hours=time.daylight)
-        data[_('Timestamp')] = dt.ctime()
+        data[_('Timestamp')] = dt.strftime('%a %b %d %H:%M:%S %Y')
         data[_('Tags')] = ', '.join(item.tags)
         self.emit(SIGNAL('new_bookdisplay_data(PyQt_PyObject)'), data)
         

src/calibre/linux_installer.py

@@ -254,7 +254,7 @@ def download_tarball():
         if pb is not None:
             pb.update(percent)
         else:
-            print '%d%%, '%int(percent*100)
+            print '%d%%, '%int(percent*100),
     f.seek(0)
     return f
 

src/calibre/utils/fontconfig.py

@@ -33,7 +33,7 @@ except:
     preferred_encoding = 'utf-8'
 
 iswindows = 'win32' in sys.platform or 'win64' in sys.platform
-isosx = 'darwin' in sys.platform  
+isosx = 'darwin' in sys.platform
 
 def load_library():
     if isosx:
@@ -94,7 +94,7 @@ class FcValue(Structure):
     _fields_ = [
                 ('type', c_int),
                 ('u', _FcValue)
-                ]    
+                ]
 
 lib = load_library()
 lib.FcPatternCreate.restype   = c_void_p
@@ -145,12 +145,12 @@ if hasattr(sys, 'frameworks_dir'):
 elif not lib.FcInit():
     raise RuntimeError(_('Could not initialize the fontconfig library'))
 
-def find_font_families(allowed_extensions=['ttf']):
+def find_font_families(allowed_extensions=['ttf', 'otf']):
     '''
     Return an alphabetically sorted list of font families available on the system.
     
     `allowed_extensions`: A list of allowed extensions for font file types. Defaults to
-    `['ttf']`. If it is empty, it is ignored.
+    `['ttf', 'otf']`. If it is empty, it is ignored.
     '''
     allowed_extensions = [i.lower() for i in allowed_extensions]