Fix lint.

lib/inputstreamhelper.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: utf-8 -*- # pylint: disable=too-many-lines
 ''' Implements the main InputStream Helper class '''
 from __future__ import absolute_import, division, unicode_literals
 
@@ -240,12 +240,9 @@ def _cmd_exists(cmd):
     def _update_temp_path(self, new_temp_path):
         """"Updates temp_path and merges files."""
         old_temp_path = self._temp_path()
-        progress_dialog = xbmcgui.DialogProgress()
 
-        progress_dialog.create("Updating temporary directory", "Merging files")
         ADDON.setSetting('custom_temp_dir', new_temp_path)
         shutil.move(old_temp_path, new_temp_path)
-        progress_dialog.close()
 
     @staticmethod
     def _helper_disabled():
@@ -623,7 +620,7 @@ def _install_widevine_x86(self):
 
         return False
 
-    def _install_widevine_arm(self):
+    def _install_widevine_arm(self): # pylint: disable=too-many-statements
         """Installs Widevine CDM on ARM-based architectures."""
         root_cmds = ['mount', 'umount', 'losetup', 'modprobe']
         devices = self._chromeos_config()
@@ -640,12 +637,12 @@ def _install_widevine_arm(self):
                 return False
 
             while required_diskspace >= self._diskspace():
-                if dialog.yesno(LANGUAGE(30004), LANGUAGE(30053)): # not enough space, alternative path?
-                    self._update_temp_path(dialog.browseSingle(3, LANGUAGE(30909), 'files')) # temporary path
+                if xbmcgui.Dialog().yesno(LANGUAGE(30004), LANGUAGE(30053)): # not enough space, alternative path?
+                    self._update_temp_path(xbmcgui.Dialog().browseSingle(3, LANGUAGE(30909), 'files')) # temporary path
                     continue
                 else:
-                    dialog.ok(LANGUAGE(30004),
-                            LANGUAGE(30018).format(self._sizeof_fmt(required_diskspace)))
+                    xbmcgui.Dialog().ok(LANGUAGE(30004),
+                                        LANGUAGE(30018).format(self._sizeof_fmt(required_diskspace)))
                     return False
 
             if not self._cmd_exists('fdisk') and not self._cmd_exists('parted'):

test/xbmcgui.py

@@ -30,6 +30,11 @@ def yesno(heading, line1, line2=None, line3=None, nolabel=None, yeslabel=None, a
         print('YESNO: [%s] %s' % (heading, line1))
         return True
 
+    @staticmethod
+    def browseSingle(type, heading, shares, mask=None, useThumbs=None, treatAsFolder=None, default=None):
+        ''' A stub implementation for the xbmcgui Dialog class browseSingle() method '''
+        print('BROWSESINGLE: [%s] %s' % (type, heading))
+        return '~/.kodi/userdata/addon_data/script.module.inputstreamhelper'
 
 class DialogProgress:
     ''' A reimplementation of the xbmcgui DialogProgress '''