Fix python NameError: '_' is not defined (#514)

Author: leigh123linux

nemo-audio-tab/nemo-extension/nemo-audio-tab.py

@@ -13,6 +13,9 @@
 from mutagen.mp3 import MP3
 from mutagen.flac import FLAC, StreamInfo
 
+# Import the gettext function and alias it as _
+from gettext import gettext as _
+
 class AudioPropertyPage(GObject.GObject, Nemo.PropertyPageProvider, Nemo.NameAndDescProvider):
 
     def get_property_pages(self, files):

nemo-compare/src/nemo-compare.py

@@ -25,6 +25,9 @@
 from gi.repository import GLib
 signal.signal(signal.SIGINT, signal.SIG_DFL)
 
+# Import the gettext function and alias it as _
+from gettext import gettext as _
+
 import gi
 gi.require_version('Nemo', '3.0')
 from gi.repository import Nemo, GObject, Gio

nemo-emblems/nemo-extension/nemo-emblems.py

@@ -8,6 +8,9 @@
 
 from gi.repository import Nemo
 
+# Import the gettext function and alias it as _
+from gettext import gettext as _
+
 # i18n
 APP = 'nemo-extensions'
 LOCALE_DIR = "/usr/share/locale"

nemo-media-columns/nemo-media-columns.py

@@ -40,6 +40,9 @@
 # for reading pdf
 from PyPDF2 import PdfFileReader
 
+# Import the gettext function and alias it as _
+from gettext import gettext as _
+
 import signal
 signal.signal(signal.SIGINT, signal.SIG_DFL)
 

nemo-pastebin/src/nemo-pastebin.py

@@ -37,6 +37,9 @@
 gi.require_version('Nemo', '3.0')
 from gi.repository import Nemo
 
+# Import the gettext function and alias it as _
+from gettext import gettext as _
+
 try:
     gi.require_version('Notify', '0.7')
     from gi.repository import Notify

nemo-terminal/src/nemo_terminal.py

@@ -47,6 +47,10 @@
 import codecs
 
 import gettext
+
+# Import the gettext function and alias it as _
+from gettext import gettext as _
+
 gettext.bindtextdomain("nemo-extensions")
 gettext.textdomain("nemo-extensions")
 _ = gettext.gettext