DO NOT INSTALL THROUGH DOLPHIN, DOWNLOAD THE ARCHIVE AND EXECUTE THE SCRIPT "INSTALL.sh"
THIS ADD-ON REQUIRES THE "MLOCATE" PACKAGE.
with this add-on it is possible to better integrate gtk applications in the Plasma desktop, simply by changing automatically the background color of the gtk theme with that of the plasma theme.
It works with gtk themes installed by default in plasma, but it is not certain that it works with external themes, due to the possible use of svg.
this add-on does not change the color of the text, and for this reason you must first set a white-based theme (breeze) or a black-based theme (breeze dark) in the plasma settings menu, in order not to lose the contrast.