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NotebookPageAccessible: Implement selectable/selected states

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The automatic handling for this was removed from atk, so
we need to do it ourselves here.
This commit is contained in:
Matthias Clasen 2012-12-17 23:59:23 -05:00
parent 5bee1a994f
commit f229945dab
1 changed files with 9 additions and 0 deletions
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9
gtk/a11y/gtknotebookpageaccessible.c
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@ -140,12 +140,21 @@ gtk_notebook_page_accessible_ref_child (AtkObject *accessible,
static AtkStateSet * static AtkStateSet *
gtk_notebook_page_accessible_ref_state_set (AtkObject *accessible) gtk_notebook_page_accessible_ref_state_set (AtkObject *accessible)
{ {
GtkNotebookPageAccessible *page = GTK_NOTEBOOK_PAGE_ACCESSIBLE (accessible);
AtkStateSet *state_set, *label_state_set, *merged_state_set; AtkStateSet *state_set, *label_state_set, *merged_state_set;
AtkObject *atk_label; AtkObject *atk_label;
GtkWidget *label; GtkWidget *label;
AtkObject *selected;
state_set = ATK_OBJECT_CLASS (_gtk_notebook_page_accessible_parent_class)->ref_state_set (accessible); state_set = ATK_OBJECT_CLASS (_gtk_notebook_page_accessible_parent_class)->ref_state_set (accessible);
atk_state_set_add_state (state_set, ATK_STATE_SELECTABLE);
selected = atk_selection_ref_selection (ATK_SELECTION (page->priv->notebook), 0);
if (selected == accessible)
atk_state_set_add_state (state_set, ATK_STATE_SELECTED);
g_object_unref (selected);
label = get_label_from_notebook_page (GTK_NOTEBOOK_PAGE_ACCESSIBLE (accessible)); label = get_label_from_notebook_page (GTK_NOTEBOOK_PAGE_ACCESSIBLE (accessible));
if (label) if (label)
{ {