GNOME Bugzilla – Bug 671507
Create Ctrl+Tab keyboard shortcut for advancing through tabs in System Monitor
Last modified: 2012-07-22 20:42:34 UTC
Please create a Ctrl+Tab keyboard shortcut for System Monitor. Ctrl+Tab should work to advance the input-focus through the tabs that reside at the top of the system Monitor application.
Unfortunately this is blocked by bug 123994: some accelerators, like tab, ctrl+tab, shift+ctrl+tab are reserved for gtk for changing focus, so they can not be used as accelerators. That is why bugs asking tab changing with ctrl+tab and ctrl+shift+tab in several applications (gnome terminal, nautilus) have been marked as WONTFIX or NOTABUG ("In fact, this has been explicitly rejected every time it's come up; see e.g. epiphany bug 122467 (+ some non-marked dups), gnome-terminal in bug 123994, gedit bug 314646, empathy bug 586831, nautilus bug 597096.") As GNOME System Monitor is part of GNOME as a whole, I would say this is also a WONTFIX, and if GNOME as a whole changes this gtk hardcoded limitation, I will be happy to add this to GNOME System Monitor. Until then, you can use CTRL+PgUp and CTRL+PgDn, the builtin shortcuts to change to the next/previous tab of the notebook.