Open clalancette opened 3 years ago
This is related to https://github.com/ros-visualization/rqt/issues/249 - though from what I can tell, the Tango theme doesn't provide the icons that are missing:
zoom-in
zoom-out
zoom-original
insert-image
I don't know the historical context - maybe original rqt apps were depending on Adwaita theme instead? This seems to have those icons under those exact names, at least in its "legacy" listings.
Oh - this issue is true on Noetic, too. I think it's an Ubuntu Focal+ problem, not a ROS2 problem.
Prior to https://github.com/ros-visualization/qt_gui_core/pull/250 being merged, icons didn't work at all on Linux. Once that PR is merged, icons work for the most part, but there are a few missing in rqt_bag (see the attached file for a screenshot).
From the tooltips, these missing icons look like "Zoom In", "Zoom Out", "Zoom Home", and "Toggle Thumbnails"