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libsysprof-gtk: add SysprofCallgraphView:utillity-traceables

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This property is meant to hold accessory traceables that match the current
selection in the callgraph view. Eventually we want this bridged with the
callgraph sections to show something useful.
This commit is contained in:
Christian Hergert
2023-07-12 14:49:32 -07:00
parent 0cccd844b0
commit a234cc2197
2 changed files with 26 additions and 1 deletions
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1
src/libsysprof-gtk/sysprof-callgraph-view-private.h
View File

@ -35,6 +35,7 @@ struct _SysprofCallgraphView
SysprofDocument *document; SysprofDocument *document;
SysprofCallgraph *callgraph; SysprofCallgraph *callgraph;
GListModel *traceables; GListModel *traceables;
GListModel *utility_traceables;
GtkColumnView *callers_column_view; GtkColumnView *callers_column_view;
GtkColumnView *descendants_column_view; GtkColumnView *descendants_column_view;

26
src/libsysprof-gtk/sysprof-callgraph-view.c
View File

@ -34,6 +34,7 @@ enum {
PROP_HIDE_SYSTEM_LIBRARIES, PROP_HIDE_SYSTEM_LIBRARIES,
PROP_INCLUDE_THREADS, PROP_INCLUDE_THREADS,
PROP_TRACEABLES, PROP_TRACEABLES,
PROP_UTILITY_TRACEABLES,
N_PROPS N_PROPS
}; };
@ -50,6 +51,17 @@ G_DEFINE_ABSTRACT_TYPE_WITH_CODE (SysprofCallgraphView, sysprof_callgraph_view,
static GParamSpec *properties [N_PROPS]; static GParamSpec *properties [N_PROPS];
static void
sysprof_callgraph_view_set_utility_traceables (SysprofCallgraphView *self,
GListModel *model)
{
g_assert (SYSPROF_IS_CALLGRAPH_VIEW (self));
g_assert (!model || G_IS_LIST_MODEL (model));
if (g_set_object (&self->utility_traceables, model))
g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_UTILITY_TRACEABLES]);
}
static void static void
sysprof_callgraph_view_set_descendants (SysprofCallgraphView *self, sysprof_callgraph_view_set_descendants (SysprofCallgraphView *self,
GListModel *model) GListModel *model)
@ -181,6 +193,8 @@ sysprof_callgraph_view_list_traceables_cb (GObject *object,
traceables_selection_changed_cb (self, 0, 0, single); traceables_selection_changed_cb (self, 0, 0, single);
} }
sysprof_callgraph_view_set_utility_traceables (self, model);
gtk_widget_set_visible (gtk_widget_get_parent (GTK_WIDGET (self->right_paned)), gtk_widget_set_visible (gtk_widget_get_parent (GTK_WIDGET (self->right_paned)),
model && g_list_model_get_n_items (model)); model && g_list_model_get_n_items (model));
} }
@ -197,7 +211,7 @@ descendants_selection_changed_cb (SysprofCallgraphView *self,
g_assert (SYSPROF_IS_CALLGRAPH_VIEW (self)); g_assert (SYSPROF_IS_CALLGRAPH_VIEW (self));
g_assert (GTK_IS_SINGLE_SELECTION (single)); g_assert (GTK_IS_SINGLE_SELECTION (single));
gtk_column_view_set_model (self->traceables_column_view, NULL); sysprof_callgraph_view_set_utility_traceables (self, NULL);
if ((object = gtk_single_selection_get_selected_item (single)) && if ((object = gtk_single_selection_get_selected_item (single)) &&
GTK_IS_TREE_LIST_ROW (object) && GTK_IS_TREE_LIST_ROW (object) &&
@ -364,6 +378,7 @@ sysprof_callgraph_view_dispose (GObject *object)
g_clear_object (&self->callgraph); g_clear_object (&self->callgraph);
g_clear_object (&self->document); g_clear_object (&self->document);
g_clear_object (&self->traceables); g_clear_object (&self->traceables);
g_clear_object (&self->utility_traceables);
G_OBJECT_CLASS (sysprof_callgraph_view_parent_class)->dispose (object); G_OBJECT_CLASS (sysprof_callgraph_view_parent_class)->dispose (object);
} }
@ -398,6 +413,10 @@ sysprof_callgraph_view_get_property (GObject *object,
g_value_set_object (value, sysprof_callgraph_view_get_traceables (self)); g_value_set_object (value, sysprof_callgraph_view_get_traceables (self));
break; break;
case PROP_UTILITY_TRACEABLES:
g_value_set_object (value, self->utility_traceables);
break;
default: default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
} }
@ -469,6 +488,11 @@ sysprof_callgraph_view_class_init (SysprofCallgraphViewClass *klass)
G_TYPE_LIST_MODEL, G_TYPE_LIST_MODEL,
(G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
properties[PROP_UTILITY_TRACEABLES] =
g_param_spec_object ("utility-traceables", NULL, NULL,
G_TYPE_LIST_MODEL,
(G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_properties (object_class, N_PROPS, properties); g_object_class_install_properties (object_class, N_PROPS, properties);
gtk_widget_class_set_template_from_resource (widget_class, "/libsysprof-gtk/sysprof-callgraph-view.ui"); gtk_widget_class_set_template_from_resource (widget_class, "/libsysprof-gtk/sysprof-callgraph-view.ui");