I was wondering what the status is for using XDG Desktop Portals with Java Swing applications. I’m specifically interested in the File Chooser portal.
I tried just setting GTK_USE_PORTAL=1 on a Java Swing app which uses GTK 3 look and feel, but that doesn’t seem to change much. Are there any efforts to enable this?
The application must use GtkFileChooserNative in order to use the portal code; otherwise, you get the standard, in process file selection dialog which does not use the portal.