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libsysprof-gtk: select function from traceable

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This commit is contained in:
Christian Hergert
2023-06-13 17:00:05 -07:00
parent 6d5d5db8bb
commit 8bd585d37b
2 changed files with 51 additions and 0 deletions
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49
src/libsysprof-gtk/sysprof-callgraph-view.c
View File

@ -232,6 +232,54 @@ functions_selection_changed_cb (SysprofCallgraphView *self,
}
}
static void
traceable_activate_cb (SysprofCallgraphView *self,
guint position,
GtkColumnView *column_view)
{
g_autoptr(SysprofSymbol) symbol = NULL;
GtkSelectionModel *model;
g_assert (SYSPROF_IS_CALLGRAPH_VIEW (self));
g_assert (GTK_IS_COLUMN_VIEW (column_view));
if ((model = gtk_column_view_get_model (column_view)) &&
(symbol = g_list_model_get_item (G_LIST_MODEL (model), position)))
{
GListModel *functions = G_LIST_MODEL (gtk_column_view_get_model (self->functions_column_view));
guint n_items = g_list_model_get_n_items (functions);
for (guint i = 0; i < n_items; i++)
{
g_autoptr(SysprofCallgraphSymbol) callsym = g_list_model_get_item (functions, i);
SysprofSymbol *cur = sysprof_callgraph_symbol_get_symbol (callsym);
if (sysprof_symbol_equal (cur, symbol))
{
GtkListView *list_view = NULL;
for (GtkWidget *child = gtk_widget_get_first_child (GTK_WIDGET (self->functions_column_view));
child != NULL;
child = gtk_widget_get_next_sibling (child))
{
if (GTK_IS_LIST_VIEW (child))
{
list_view = GTK_LIST_VIEW (child);
break;
}
}
gtk_selection_model_select_item (GTK_SELECTION_MODEL (functions), i, TRUE);
if (list_view != NULL)
gtk_widget_activate_action (GTK_WIDGET (list_view), "list.scroll-to-item", "u", i);
break;
}
}
}
}
static char *
format_time_offset (gpointer cell)
{
@ -371,6 +419,7 @@ sysprof_callgraph_view_class_init (SysprofCallgraphViewClass *klass)
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, traceable_column_view);
gtk_widget_class_bind_template_child (widget_class, SysprofCallgraphView, traceables_column_view);
gtk_widget_class_bind_template_callback (widget_class, format_time_offset);
gtk_widget_class_bind_template_callback (widget_class, traceable_activate_cb);
klass->augment_size = GLIB_SIZEOF_VOID_P;

2
src/libsysprof-gtk/sysprof-callgraph-view.ui
View File

@ -342,6 +342,8 @@
<style>
<class name="data-table"/>
</style>
<signal name="activate" handler="traceable_activate_cb" swapped="true"/>
<property name="single-click-activate">true</property>
<child>
<object class="GtkColumnViewColumn" id="traceable_symbol_column">
<property name="title" translatable="yes">Stack Trace</property>