El jue, 28-01-2010 a las 17:09 -0500, ferar achkar escribió: > How can I safely emit a custom signal from a working thread to gtk main > loop (main thread) to execute a custom call back function connected to > that custom signal.
Not sure if I understand your intention here. In GObject/GTK+, signals are tied to objects and are "emitted", not "sent" - meaning that the object does not have any knowledge where (or if) and by whom the signal is handled. Really, it's pretty much like radio which is broadcasted so you may tune in (or not), not sent specifically to your receiver. If all you want is executing some function in the main thread, you maybe the g_timeout/g_idle functions provide what you're looking for. With that having said, it is always a good idea to provide some stripped down source code. Happy hacking!
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