export ethi_change_sort_state, so we can call it in a11y part.

2005-05-20  Li Yuan  <li.yuan@sun.com>

        * e-table-header-item.c:
        * e-table-header-item.h:
        export ethi_change_sort_state, so we can call it in a11y part.
        * e-tree.c: (e_tree_get_header_item):
        * e-tree.h:
        return the header item of e-tree.

        Fix for #302154.

svn path=/trunk/; revision=29393

4 files changed, 14 insertions, 1 deletions

diff --git a/widgets/table/e-table-header-item.c b/widgets/table/e-table-header-item.c
index 14438f39d2..393f24c25c 100644
--- a/widgets/table/e-table-header-item.c
+++ b/widgets/table/e-table-header-item.c
@@ -1538,7 +1538,7 @@ ethi_button_pressed (ETableHeaderItem *ethi, GdkEventButton *event)
 		       ethi_signals [BUTTON_PRESSED], 0, event);
 }
 
-static void
+void
 ethi_change_sort_state (ETableHeaderItem *ethi, ETableCol *col)
 {
 	int model_col;
diff --git a/widgets/table/e-table-header-item.h b/widgets/table/e-table-header-item.h
index d1e539888c..955cb402c3 100644
--- a/widgets/table/e-table-header-item.h
+++ b/widgets/table/e-table-header-item.h
@@ -112,6 +112,9 @@ typedef struct {
 	void (*button_pressed) (ETableHeaderItem *ethi, GdkEventButton *button);
 } ETableHeaderItemClass;
 
+void
+ethi_change_sort_state (ETableHeaderItem *ethi, ETableCol *col);
+
 GType      e_table_header_item_get_type (void);
 
 G_END_DECLS
diff --git a/widgets/table/e-tree.c b/widgets/table/e-tree.c
index 718444bb2b..3286d40907 100644
--- a/widgets/table/e-tree.c
+++ b/widgets/table/e-tree.c
@@ -2159,6 +2159,14 @@ e_tree_get_item(ETree * et)
 	return E_TABLE_ITEM (et->priv->item);
 }
 
+GnomeCanvasItem *
+e_tree_get_header_item(ETree * et)
+{
+	g_return_val_if_fail (et != NULL, NULL);
+	g_return_val_if_fail (E_IS_TREE (et), NULL);
+
+	return et->priv->header_item;
+}
 
 struct _ETreeDragSourceSite
 {
diff --git a/widgets/table/e-tree.h b/widgets/table/e-tree.h
index 197ef05fef..dd7d615982 100644
--- a/widgets/table/e-tree.h
+++ b/widgets/table/e-tree.h
@@ -306,6 +306,8 @@ void            e_tree_right_click_up             (ETree                *et);
 
 ETableItem *	e_tree_get_item(ETree * et);
 
+GnomeCanvasItem * e_tree_get_header_item(ETree * et);
+
 G_END_DECLS
 
 #endif /* _E_TREE_H_ */