GtkWidget *dialog = gtk_dialog_new_with_buttons ("My diaolg", app_main_window,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
NULL);
I want to display the above dialog non-modally (after adding its various
children) and I want the 'Cancel' button to close it. This means I can't run
the dialog using gtk_dialog_run() because that effectively makes it modal. The
strategy I decided was to attach a signal handler to the 'Cancel' button and
use it to destroy its parent dialog.
Firstly, is that an advisable strategy? Secondly, how do I obtain a pointer to
the dialog's 'Cancel' button so that I can connect a signal handler to it? I
looked for functions like gtk_dialog_get_child() or
gtk_window_get_child_with_id() or something similar but I couldn't find
anything.
John
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