Anthony Tekatch <[EMAIL PROTECTED]> writes:
> How can I tell if a window is minimized?
>
> I want to be able to see if the window is minimized then when the user selects
> a menu item to show that window I can just restore it to it's original state
> rather than opening up a new window. Also if the window has been closed then
> I would like to create a new one.
It's hard to tell if a window has been minimized, but not difficult to
unminimize it.
What you basically want to do is something like:
static GtkWidget *my_foo_window = NULL;
foo_activate_cb ()
{
if (my_foo_window)
gdk_window_show (my_foo_window->window);
else
{
my_foo_window = create_foo_window();
gtk_signal_connect (GTK_OBJECT (my_foo_window), "destroy",
GTK_SIGNAL_FUNC (gtk_widget_destroyed),
&my_foo_window);
gtk_widget_show (GTK_WIDGET (my_foo_window));
}
}
This says:
- If my_foo_window exists, unminimize it and raise it
- If my_foo_window does not exist , create, and set up a handler
that NULLs out the my_foo_window pointer when the window
is closed.
Regards,
Owen
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