1999-03-19 Jonathan Blandford <jrb@redhat.com>

* gscreen.c (panel_tree_drag_motion): Dragging now automatically
	highlights the tree.  God does it flicker... )-:

	* gtkdtree.h (gtk_dtree_construct): removed unused prototype.

	* gscreen.c (panel_tree_check_auto_expand): removed the
	auto-collapse of trees, as it is confusing to the user.

gnome/ChangeLog

@@ -1,5 +1,13 @@
 1999-03-19  Jonathan Blandford  <jrb@redhat.com>
 
+	* gscreen.c (panel_tree_drag_motion): Dragging now automatically
+	highlights the tree.  God does it flicker... )-:
+
+	* gtkdtree.h (gtk_dtree_construct): removed unused prototype.
+
+	* gscreen.c (panel_tree_check_auto_expand): removed the
+	auto-collapse of trees, as it is confusing to the user.
+
 	* gcustom-layout.c (custom_layout_set): We don't want to let the
 	user remove all of the settings.
 

gnome/gscreen.c

@@ -2044,6 +2044,8 @@ panel_tree_check_auto_expand (WPanel *panel, GtkCTreeNode *current)
 	 * so that the "current" stays the same place on the
 	 * screen
 	 */
+#if 0
+	/* This behaviour is confusing --jrb and quartic (and MS, apparently)*/
 	if (tmp_list) {
 		if (current) {
 			row = g_list_position (clist->row_list, (GList *)current);
@@ -2074,6 +2076,7 @@ panel_tree_check_auto_expand (WPanel *panel, GtkCTreeNode *current)
 		free_list->prev = NULL;
 		g_list_free (free_list);
 	}
+#endif
 }
 
 /**
@@ -2132,7 +2135,10 @@ panel_tree_drag_motion (GtkWidget *widget, GdkDragContext *ctx, int x, int y, gu
 		panel_tree_check_auto_expand (panel, current);
 	} else
 		panel_tree_check_auto_expand (panel, NULL);
-		
+	GTK_DTREE (widget)->internal = TRUE;
+	gtk_clist_select_row (GTK_CLIST (widget), row, 0);
+	GTK_DTREE (widget)->internal = FALSE;
+	
 	panel->timer_id = gtk_timeout_add (400, tree_drag_open_directory, data);
 	return TRUE;
 }

gnome/gtkdtree.h

@@ -50,7 +50,6 @@ guint      gtk_dtree_get_type           (void);
 GtkWidget *gtk_dtree_new                (void);
 void       gtk_dtree_select_parent      (GtkDTree *dtree,
 					 char *directory);
-void       gtk_dtree_select_child       (GtkDTree *dtree);
 void       gtk_dtree_remove_dir_by_name (GtkDTree *dtree,
 					 char *directory);
 gboolean   gtk_dtree_select_dir         (GtkDTree *dtree,