This is very hard to answer, but as a general rule and probably approximation to the truth you should avoid any calls into Gtk+ not using the GUI/main thread.
2008/6/18 Germán Diago <[EMAIL PROTECTED]>: > >Gtk::Label::set_text() definitely causes a redraw of the label in > question. Gtk::Table::attach() will probably cause an immediate redraw of > the Table in >question as well as the new child. You should check your code > for GUI calls from a non-main thread. > > > Is it specified anywhere which operations imply redrawing? Because > there's a lot overhead in coding all GUI things in the GUI thread. >
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