Handle clicks in indentation area

For this case, we want to set focus on the first cell in the column.

diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c
index fd5eb1c6cfb47577d9227a9a4c048e0c27e33927..2621cb360b3d2d26e64924a2618036d8a34cd1eb 100644 (file)
--- a/gtk/gtktreeviewcolumn.c
+++ b/gtk/gtktreeviewcolumn.c
@@ -1479,6 +1479,14 @@ _gtk_tree_view_column_get_cell_at_pos (GtkTreeViewColumn *column,
   GtkCellRenderer *match = NULL;
   GtkTreeViewColumnPrivate *priv = column->priv;
 
+  if (x < cell_area->x)
+    {
+      /* This can happen when we click in the "indentation".  In this
+       * case, we set x to cell_area->x, the start of the first cell.
+       */
+      x = cell_area->x;
+    }
+
   match = gtk_cell_area_get_cell_at_position (priv->cell_area,
                                               priv->cell_area_context,
                                               priv->tree_view,