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I searched for a call to one of the g_signal_emit*()
functions in glibmm and gtkmm. I found none. You will probably
have to call the glib function g_signal_emit_by_name() directly.
Something like GdkEventButton* event_button = .............; Gtk::Widget* widget = ..................; // or a pointer to a class derived from Gtk::Widget g_signal_emit_by_name(widget->gobj(), "button-press-event", event_button); Kjell Den 2014-12-15 09:37,
Klaus Rudolph skrev:
Hi all, I simply want to create a signal like GDK_BUTTON_PRESS and want to send it to a window or widget. I found the union GdkEvent and the GdkEventButton. I can fill the needed information and now the last step: How can I send the event to a window/widget. I need not only the function name but also the context. is it something like window->emit??? ( event ); or must I fill the target window somewhere in the event and is there a app->send_event(event). Sorry, I can not find any example. Thanks Klaus |