goldendict/goldendict — pull request #125 by jonathanverner (2012-09-02 22:37:07+00:00)
Title: Do not search web dictionaries when offline (Issue #104)

Add an option to the Network Preferences which automatically
"mutes" web dictionaries when offline. Being offline is checked
by trying to connect to www.google.com and if no response is
received withing 300 msec (configurable in the config file
via the networkCheckTimeout option), it is assumed that we
are offline and web dictionaries are skipped when searching.