Add a small test case.

[~andy/gtk] / tests / testtreeedit.c

diff --git a/tests/testtreeedit.c b/tests/testtreeedit.c
index f91c0b2b8b0071e5ab722e4a488154489f35097b..9163fd2c9bd239b73a741d3a8d606cbc603b3b5f 100644 (file)
--- a/tests/testtreeedit.c
+++ b/tests/testtreeedit.c
@@ -80,6 +80,20 @@ edited (GtkCellRendererText *cell,
   gtk_tree_path_free (path);
 }
 
+static gboolean
+button_press_event (GtkWidget *widget, GdkEventButton *event, gpointer callback_data)
+{
+       /* Deselect if people click outside any row. */
+       if (event->window == gtk_tree_view_get_bin_window (GTK_TREE_VIEW (widget))
+           && !gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (widget),
+                                              event->x, event->y, NULL, NULL, NULL, NULL)) {
+               gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (widget)));
+       }
+
+       /* Let the default code run in any case; it won't reselect anything. */
+       return FALSE;
+}
+
 gint
 main (gint argc, gchar **argv)
 {
@@ -102,6 +116,7 @@ main (gint argc, gchar **argv)
 
   tree_model = create_model ();
   tree_view = gtk_tree_view_new_with_model (tree_model);
+  g_signal_connect (tree_view, "button_press_event", G_CALLBACK (button_press_event), NULL);
   gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (tree_view), TRUE);
   gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (tree_view), FALSE);