Re: Reading key value from GTK_ENTRY

[Iago Rubio <iago rubio hispalinux es>]

On Sun, 2004-10-24 at 10:45, RAT wrote:
> How can I read special key pressed in GTK_ENTRY - eg. I need function
> which clears GTK_ENRY when ENTER is pressed.

GtkWidget* entry;

..... 

g_signal_connect(G_OBJECT(entry), 
                "key-press-event",
                entry_key_press,
                NULL );

gboolean
entry_key_press (GtkWidget *widget,
                 GdkEventKey *event,
                 gpointer user_data)
{
        if( (event->type == GDK_KEY_PRESS) &&
            (event->keyval == GDK_KP_Enter ) ){
                gtk_editable_delete_text
                        (GTK_EDITABLE(widget), 0, -1);
                return TRUE;
        }
        return FALSE;
}

-- 
Iago Rubio         
- GPG Keyserv  * pgp.rediris.es id=0x909BD4DD