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Improve GtkApplication migration guide

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As pointed out in bug 641517, the examples did not actually
do the same.
This commit is contained in:
Matthias Clasen
2011-02-04 21:21:14 -05:00
parent 3c1ff82b21
commit 2b2e607492
1 changed files with 13 additions and 3 deletions
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16
docs/reference/gtk/migrating-GtkApplication.xml
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@ -59,11 +59,21 @@ The same application using GtkApplication:
static void static void
activate (GtkApplication *app) activate (GtkApplication *app)
{ {
GList *list;
GtkWidget *window; GtkWidget *window;
window = create_my_window (); list = gtk_application_get_windows (app);
gtk_window_set_application (GTK_WINDOW (window), app);
gtk_widget_show (window); if (list)
{
gtk_window_present (GTK_WINDOW (list->data));
}
else
{
window = create_my_window ();
gtk_window_set_application (GTK_WINDOW (window), app);
gtk_widget_show (window);
}
} }
int int