diff --git a/src/sysprof/sysprof-callgraph-view-private.h b/src/sysprof/sysprof-callgraph-view-private.h
index 55443808..597a672a 100644
--- a/src/sysprof/sysprof-callgraph-view-private.h
+++ b/src/sysprof/sysprof-callgraph-view-private.h
@@ -46,6 +46,7 @@ struct _SysprofCallgraphView
GtkCustomSorter *functions_name_sorter;
GtkScrolledWindow *scrolled_window;
GtkWidget *paned;
+ GtkStringFilter *function_filter;
GCancellable *cancellable;
diff --git a/src/sysprof/sysprof-callgraph-view.c b/src/sysprof/sysprof-callgraph-view.c
index 1f6f1d0d..701bc740 100644
--- a/src/sysprof/sysprof-callgraph-view.c
+++ b/src/sysprof/sysprof-callgraph-view.c
@@ -514,6 +514,7 @@ sysprof_callgraph_view_class_init (SysprofCallgraphViewClass *klass)
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, descendants_name_sorter);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, functions_column_view);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, functions_name_sorter);
+ gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, function_filter);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, paned);
gtk_widget_class_install_action (widget_class, "callgraph.make-descendant-root", NULL, make_descendant_root_action);
@@ -523,6 +524,7 @@ sysprof_callgraph_view_class_init (SysprofCallgraphViewClass *klass)
g_resources_register (sysprof_get_resource ());
g_type_ensure (PANEL_TYPE_PANED);
+ g_type_ensure (SYSPROF_TYPE_CALLGRAPH_SYMBOL);
g_type_ensure (SYSPROF_TYPE_CATEGORY_ICON);
g_type_ensure (SYSPROF_TYPE_SYMBOL_LABEL);
g_type_ensure (SYSPROF_TYPE_TREE_EXPANDER);
@@ -589,6 +591,7 @@ sysprof_callgraph_view_reload_cb (GObject *object,
{
SysprofDocument *document = (SysprofDocument *)object;
g_autoptr(SysprofCallgraphView) self = user_data;
+ g_autoptr(GtkFilterListModel) filter_model = NULL;
g_autoptr(SysprofCallgraph) callgraph = NULL;
g_autoptr(GError) error = NULL;
GtkSorter *column_sorter;
@@ -613,7 +616,10 @@ sysprof_callgraph_view_reload_cb (GObject *object,
column_sorter = gtk_column_view_get_sorter (self->functions_column_view);
functions_model = sysprof_callgraph_list_symbols (callgraph);
- functions_sort_model = gtk_sort_list_model_new (g_object_ref (functions_model),
+ filter_model = gtk_filter_list_model_new (g_object_ref (G_LIST_MODEL (functions_model)),
+ g_object_ref (GTK_FILTER (self->function_filter)));
+ gtk_filter_list_model_set_incremental (filter_model, TRUE);
+ functions_sort_model = gtk_sort_list_model_new (g_object_ref (G_LIST_MODEL (filter_model)),
g_object_ref (column_sorter));
functions_selection = gtk_single_selection_new (g_object_ref (G_LIST_MODEL (functions_sort_model)));
gtk_single_selection_set_autoselect (functions_selection, FALSE);
diff --git a/src/sysprof/sysprof-callgraph-view.ui b/src/sysprof/sysprof-callgraph-view.ui
index c86058b8..534bf3bb 100644
--- a/src/sysprof/sysprof-callgraph-view.ui
+++ b/src/sysprof/sysprof-callgraph-view.ui
@@ -7,23 +7,26 @@
+