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libsysprof-gtk: add augmented functions list

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This provides an area to have augmented functions listing like we have in
the 3-part sysprof view in our current release.

The weighed callgrpah view uses this to show self/total sortable columns
similar to the descendants view.
This commit is contained in:
Christian Hergert
2023-06-12 11:16:41 -07:00
parent 643aa374cb
commit 451e79a84c
5 changed files with 259 additions and 26 deletions
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17
src/libsysprof-gtk/sysprof-callgraph-view.c
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@ -71,7 +71,7 @@ sysprof_callgraph_view_dispose (GObject *object)
g_clear_handle_id (&self->reload_source, g_source_remove);
g_clear_pointer ((GtkWidget **)&self->scrolled_window, gtk_widget_unparent);
g_clear_pointer (&self->paned, gtk_widget_unparent);
g_cancellable_cancel (self->cancellable);
g_clear_object (&self->cancellable);
@ -153,6 +153,8 @@ sysprof_callgraph_view_class_init (SysprofCallgraphViewClass *klass)
gtk_widget_class_set_template_from_resource (widget_class, "/libsysprof-gtk/sysprof-callgraph-view.ui");
gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BIN_LAYOUT);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, column_view);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, functions_column_view);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, paned);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, scrolled_window);
gtk_widget_class_bind_template_callback (widget_class, sysprof_callgraph_view_key_pressed_cb);
@ -187,7 +189,10 @@ sysprof_callgraph_view_reload_cb (GObject *object,
g_autoptr(SysprofCallgraph) callgraph = NULL;
g_autoptr(GtkTreeListRowSorter) sorter = NULL;
g_autoptr(GtkMultiSelection) model = NULL;
g_autoptr(GtkSingleSelection) functions_selection = NULL;
g_autoptr(GtkSortListModel) sort_model = NULL;
g_autoptr(GtkSortListModel) functions_sort_model = NULL;
g_autoptr(GListModel) functions_model = NULL;
g_autoptr(GtkTreeListModel) tree = NULL;
g_autoptr(GtkTreeListRow) first = NULL;
g_autoptr(GError) error = NULL;
@ -216,6 +221,14 @@ sysprof_callgraph_view_reload_cb (GObject *object,
model = gtk_multi_selection_new (g_object_ref (G_LIST_MODEL (sort_model)));
gtk_column_view_set_model (self->column_view, GTK_SELECTION_MODEL (model));
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),
g_object_ref (column_sorter));
functions_selection = gtk_single_selection_new (g_object_ref (G_LIST_MODEL (functions_sort_model)));
gtk_column_view_set_model (self->functions_column_view,
GTK_SELECTION_MODEL (functions_selection));
if (SYSPROF_CALLGRAPH_VIEW_GET_CLASS (self)->load)
SYSPROF_CALLGRAPH_VIEW_GET_CLASS (self)->load (self, callgraph);
@ -329,6 +342,8 @@ sysprof_callgraph_view_get_internal_child (GtkBuildable *buildable,
{
if (g_strcmp0 (name, "column_view") == 0)
return G_OBJECT (SYSPROF_CALLGRAPH_VIEW (buildable)->column_view);
else if (g_strcmp0 (name, "functions_column_view") == 0)
return G_OBJECT (SYSPROF_CALLGRAPH_VIEW (buildable)->functions_column_view);
return NULL;
}