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notebook: Set reorderable-page style class properly

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Set it when the reorderable state changes, not just when rendering.
This commit is contained in:
Benjamin Otte 2015-09-07 11:52:55 +02:00
parent a4e86341e4
commit f713bcd742
1 changed files with 8 additions and 10 deletions
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18
gtk/gtknotebook.c
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@ -2031,14 +2031,6 @@ notebook_save_context_for_tab (GtkNotebook *notebook,
state = gtk_style_context_get_state (context);
if (page != NULL)
{
if (page->reorderable)
gtk_style_context_add_class (context, "reorderable-page");
}
gtk_style_context_set_state (context, state);
if (use_flags && (page != NULL))
flags = _gtk_notebook_get_tab_flags (notebook, page);
@ -8355,6 +8347,7 @@ gtk_notebook_set_tab_reorderable (GtkNotebook *notebook,
GtkWidget *child,
gboolean reorderable)
{
GtkNotebookPage *page;
GList *list;
g_return_if_fail (GTK_IS_NOTEBOOK (notebook));
@ -8363,11 +8356,16 @@ gtk_notebook_set_tab_reorderable (GtkNotebook *notebook,
list = gtk_notebook_find_child (notebook, child);
g_return_if_fail (list != NULL);
page = GTK_NOTEBOOK_PAGE (list);
reorderable = reorderable != FALSE;
if (GTK_NOTEBOOK_PAGE (list)->reorderable != reorderable)
if (page->reorderable != reorderable)
{
GTK_NOTEBOOK_PAGE (list)->reorderable = reorderable;
page->reorderable = reorderable;
if (reorderable)
gtk_css_node_add_class (page->cssnode, g_quark_from_static_string ("reorderable-page"));
else
gtk_css_node_remove_class (page->cssnode, g_quark_from_static_string ("reorderable-page"));
gtk_widget_child_notify (child, "reorderable");
}
}