Revert some change on hide zero feature (need additional tests

glances/plugins/diskio/__init__.py

@@ -245,7 +245,7 @@ class DiskioPlugin(GlancesPluginModel):
         # Disk list (sorted by name)
         for i in self.sorted_stats():
             # Hide stats if never be different from 0 (issue #1787)
-            if self.hide_zero and all(i.get(f) == 0 for f in self.hide_zero_fields):
+            if all(self.get_views(item=i[self.get_key()], key=f, option='hidden') for f in self.hide_zero_fields):
                 continue
             # Is there an alias for the disk name ?
             disk_name = i['alias'] if 'alias' in i else i['disk_name']

glances/plugins/network/__init__.py

@@ -284,7 +284,7 @@ class NetworkPlugin(GlancesPluginModel):
             if ('is_up' in i) and (i['is_up'] is False):
                 continue
             # Hide stats if never be different from 0 (issue #1787)
-            if self.hide_zero and all(i.get(f) == 0 for f in self.hide_zero_fields):
+            if all(self.get_views(item=i[self.get_key()], key=f, option='hidden') for f in self.hide_zero_fields):
                 continue
             # Format stats
             # Is there an alias for the interface name ?

tests/test_core.py

@@ -36,9 +36,9 @@ from glances.globals import (
     WINDOWS,
     auto_unit,
     pretty_date,
+    split_esc,
     string_value_to_float,
     subsample,
-    split_esc,
 )
 from glances.main import GlancesMain
 from glances.outputs.glances_bars import Bar