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List:       gtk
Subject:    clicked/toggled signal for GtkComboBox
From:       Holger Berndt <berndth () gmx ! de>
Date:       2009-03-11 19:32:40
Message-ID: 20090311203240.67a1c329 () mrm-140 ! e-technik ! uni-ulm ! de
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Is it possible to get a notification when the user clicked on a
GtkComboBox? That is, before the user actually makes a selection (and
thus the "changed" signal is emitted).

It seems to be possible to connect to the "focus-in-event", but that
doesn't work when the combo box doesn't focus
(gtk_combo_box_set_focus_on_click() set to FALSE).

Browsing through gtk's code, it seems that what I am requesting is for
the combo_box->priv->button's "clicked" or "toggled" signal to be
exposed, which doesn't seem to be done currently.

Am I missing something?

Holger
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