Make GtkTreeView explicitly focus the first cell in the first column when grabbing...

When focus is initially grabbed and there is no focus column, when selecting
the first column for focus, further explicitly focus into the first cell
using gtk_cell_area_focus().

diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 95550fe14386101d894753598030b1ff818445e0..0eedbad9d202d99590faad8a45ac4c3921ba6fa9 100644 (file)
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -10081,7 +10081,16 @@ gtk_tree_view_focus_to_cursor (GtkTreeView *tree_view)
            {
              if (gtk_tree_view_column_get_visible (GTK_TREE_VIEW_COLUMN (list->data)))
                {
+                 GtkCellArea *cell_area;
+
                  tree_view->priv->focus_column = GTK_TREE_VIEW_COLUMN (list->data);
+
+                 /* This happens when the treeview initially grabs focus and there
+                  * is no column in focus, here we explicitly focus into the first cell */
+                 cell_area = gtk_cell_layout_get_area (GTK_CELL_LAYOUT (tree_view->priv->focus_column));
+                 if (!gtk_cell_area_get_focus_cell (cell_area))
+                   gtk_cell_area_focus (cell_area, GTK_DIR_RIGHT);
+
                  break;
                }
            }