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GNOME Desktop/GTK: GNOME Radio and Ayatana Indicators

Submitted by Roy Schestowitz on Saturday 25th of July 2020 06:40:43 AM Filed under
GNOME

  • GNOME Radio 3 Presentation at GUADEC 2020

    GNOME Radio is the Public Network Radio Software for Accessing Free World Broadcasts on Internet running on GNOME.

    On July 10, 2020 I published my Master thesis on GNOME Radio; gnome-radio-0.2.0 and gnome-internet-radio-locator-3.0.1, at Oslo Metropolitan University and University of Oslo in Norway.

  • Ayatana Indicators / IDO - Menu Rendering Fixed with vanilla GTK-3+

    The whole Ayatana Indicators project received a bit of a show stopper by the fact that the IDO (Indicator Display Object) rendering was not working in vanilla GTK-3 without a certain patch [2] that only Ubuntu has in their GTK-3 package. Addressing GTK developers upstream some years back (after GTK 3.22 had already gone into long term maintenance mode) and asking for a late patch acceptance did not work out (as already assumed). Ayatana Indicators stalled at a level of 90% actually working fine, but those nice and shiny special widgets, like the calendar widget, the audio volume slider widgets, switch widgets, etc. could not be rendered appropriately in GTK based desktop environments (e.g. via MATE Indicator Applet) on other distros than Ubuntu.

    I never really had the guts to sit down without a defined ending and find a patch / solution to this nasty problem. Ayatana Indicators stalled as a whole. I kept it alive and defended its code base against various GLib and what-not deprecations and kept it in Debian, but the software was actually partially broken / dysfunctional.

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