[mod] oscar theme /preferences: reorganize the preferences

close #115

searx/plugins/__init__.py

@@ -70,6 +70,8 @@ class PluginStore():
                 if not hasattr(plugin, plugin_attr) or not isinstance(getattr(plugin, plugin_attr), plugin_attr_type):
                     setattr(plugin, plugin_attr, plugin_attr_type())
             plugin.id = plugin.name.replace(' ', '_')
+            if not hasattr(plugin, 'preference_section'):
+                plugin.preference_section = 'general'
             self.plugins.append(plugin)
 
     def call(self, ordered_plugin_list, plugin_type, request, *args, **kwargs):

searx/plugins/hash_plugin.py

@@ -23,6 +23,9 @@ import re
 name = "Hash plugin"
 description = gettext("Converts strings to different hash digests.")
 default_on = True
+preference_section = 'query'
+query_keywords = ['md5', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512']
+query_examples = 'sha512 The quick brown fox jumps over the lazy dog'
 
 parser_re = re.compile('(md5|sha1|sha224|sha256|sha384|sha512) (.*)', re.I)
 

searx/plugins/self_info.py

@@ -19,7 +19,9 @@ import re
 name = gettext('Self Informations')
 description = gettext('Displays your IP if the query is "ip" and your user agent if the query contains "user agent".')
 default_on = True
-
+preference_section = 'query'
+query_keywords = ['user-agent']
+query_examples = ''
 
 # Self User Agent regex
 p = re.compile('.*user[ -]agent.*', re.IGNORECASE)