Hi,
I have some buttons connected with the "clicked" signal to a different
callback for each button.
Each callback creates a different window. Since now, I've used this
approximation to control that the child widgets are created only once,
and not as many times as the button is clicked:
/* Declaring local variables */
static GtkWidget *window = NULL;
...
/* Return if window already exists */
if ( window )
{
gdk_window_raise(GTK_WIDGET(window)->window);
return;
}
/* Creating window */
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
...
[Note: i've set window == NULL in the destroy callbacks]
The problem is I don't like this approximation, because it forces me to
have a 9 "static Gtkwidgets*" declared. (I have 9 buttons with 9
different callbacks).
Is there any other way to control this problem?
Thanks in advance,
Ignacio
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