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window: Improve set_titlebar() function

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Get rid of a goto and check if the titlebar is already set.
This commit is contained in:
Benjamin Otte 2021-09-21 03:39:19 +02:00 committed by Benjamin Otte
parent 4b582851f7
commit 9fb729ccc0
1 changed files with 12 additions and 10 deletions
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22
gtk/gtkwindow.c
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@ -3000,6 +3000,9 @@ gtk_window_set_titlebar (GtkWindow *window,
g_return_if_fail (GTK_IS_WINDOW (window));
if (priv->title_box == titlebar)
return;
if ((!priv->title_box && titlebar) || (priv->title_box && !titlebar))
{
was_mapped = _gtk_widget_get_mapped (widget);
@ -3020,19 +3023,18 @@ gtk_window_set_titlebar (GtkWindow *window,
priv->client_decorated = FALSE;
gtk_widget_remove_css_class (widget, "csd");
gtk_widget_remove_css_class (widget, "solid-csd");
}
else
{
priv->use_client_shadow = gtk_window_supports_client_shadow (window);
goto out;
gtk_window_enable_csd (window);
priv->title_box = titlebar;
gtk_widget_insert_before (priv->title_box, widget, NULL);
gtk_widget_add_css_class (titlebar, "titlebar");
}
priv->use_client_shadow = gtk_window_supports_client_shadow (window);
gtk_window_enable_csd (window);
priv->title_box = titlebar;
gtk_widget_insert_before (priv->title_box, widget, NULL);
gtk_widget_add_css_class (titlebar, "titlebar");
out:
if (was_mapped)
gtk_widget_map (widget);
}