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Allow active tab children to be styled

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This allows one to style the children of an active
tab label from CSS.

https://bugzilla.gnome.org/show_bug.cgi?id=691163
This commit is contained in:
Cosimo Cecchi 2013-08-05 11:17:08 +02:00 committed by Matthias Clasen
parent bd1df33798
commit a2ed88b3ee
1 changed files with 12 additions and 1 deletions
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13
gtk/gtknotebook.c
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@ -4934,6 +4934,9 @@ gtk_notebook_real_remove (GtkNotebook *notebook,
if (priv->cur_page == list->data)
{
if (priv->cur_page->tab_label)
gtk_style_context_remove_class (gtk_widget_get_style_context (priv->cur_page->tab_label),
"active-page");
priv->cur_page = NULL;
if (next_list && !destroying)
gtk_notebook_switch_page (notebook, GTK_NOTEBOOK_PAGE (next_list));
@ -6543,9 +6546,17 @@ gtk_notebook_real_switch_page (GtkNotebook *notebook,
child_has_focus = priv->child_has_focus;
if (priv->cur_page)
gtk_widget_set_child_visible (priv->cur_page->child, FALSE);
{
gtk_widget_set_child_visible (priv->cur_page->child, FALSE);
if (priv->cur_page->tab_label)
gtk_style_context_remove_class (gtk_widget_get_style_context (priv->cur_page->tab_label),
"active-page");
}
priv->cur_page = page;
if (page->tab_label)
gtk_style_context_add_class (gtk_widget_get_style_context (page->tab_label),
"active-page");
if (!priv->focus_tab ||
priv->focus_tab->data != (gpointer) priv->cur_page)