The chromium implementation of KDE dialogs runs the kdialog binary (see SelectFileDialogImpl::CheckKDEDialogWorksOnUIThread() in https://cs.chromium.org/chromium/src/chrome/browser/ui/libgtkui/select_file_dialog_impl_kde.cc).
The kdialog package and its dependencies would need to be staged in the snap for this to work.
The chromium implementation of KDE dialogs runs the kdialog binary (see SelectFileDialo gImpl:: CheckKDEDialogW orksOnUIThread( ) in https:/ /cs.chromium. org/chromium/ src/chrome/ browser/ ui/libgtkui/ select_ file_dialog_ impl_kde. cc).
The kdialog package and its dependencies would need to be staged in the snap for this to work.