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sysprof: jump to log entry from selection in scrubber

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This commit is contained in:
Christian Hergert
2023-07-13 18:02:37 -07:00
parent d649d42aed
commit 8640a61667
2 changed files with 40 additions and 0 deletions
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39
src/sysprof/sysprof-logs-section.c
View File

@ -37,6 +37,44 @@ struct _SysprofLogsSection
G_DEFINE_FINAL_TYPE (SysprofLogsSection, sysprof_logs_section, SYSPROF_TYPE_SECTION)
static void
sysprof_logs_section_activate_layer_item_cb (SysprofLogsSection *self,
SysprofChartLayer *layer,
SysprofDocumentLog *item,
SysprofChart *chart)
{
GtkSelectionModel *model;
guint n_items;
g_assert (SYSPROF_IS_LOGS_SECTION (self));
g_assert (SYSPROF_IS_CHART_LAYER (layer));
g_assert (SYSPROF_IS_DOCUMENT_LOG (item));
g_assert (SYSPROF_IS_CHART (chart));
model = gtk_column_view_get_model (self->column_view);
n_items = g_list_model_get_n_items (G_LIST_MODEL (model));
for (guint i = 0; i < n_items; i++)
{
g_autoptr(SysprofDocumentLog) log = g_list_model_get_item (G_LIST_MODEL (model), i);
if (sysprof_document_frame_equal (SYSPROF_DOCUMENT_FRAME (item), SYSPROF_DOCUMENT_FRAME (log)))
{
gtk_single_selection_set_selected (GTK_SINGLE_SELECTION (model), i);
for (GtkWidget *child = gtk_widget_get_first_child (GTK_WIDGET (self->column_view));
child != NULL;
child = gtk_widget_get_next_sibling (child))
{
if (gtk_widget_activate_action (child, "list.scroll-to-item", "u", i))
break;
}
break;
}
}
}
static char *
format_severity (gpointer unused,
GLogLevelFlags severity)
@ -84,6 +122,7 @@ sysprof_logs_section_class_init (SysprofLogsSectionClass *klass)
gtk_widget_class_bind_template_child (widget_class, SysprofLogsSection, column_view);
gtk_widget_class_bind_template_child (widget_class, SysprofLogsSection, time_column);
gtk_widget_class_bind_template_callback (widget_class, format_severity);
gtk_widget_class_bind_template_callback (widget_class, sysprof_logs_section_activate_layer_item_cb);
g_type_ensure (SYSPROF_TYPE_DOCUMENT_LOG);
g_type_ensure (SYSPROF_TYPE_FRAME_UTILITY);

1
src/sysprof/sysprof-logs-section.ui
View File

@ -13,6 +13,7 @@
<child type="chart">
<object class="SysprofChart">
<property name="height-request">32</property>
<signal name="activate-layer-item" handler="sysprof_logs_section_activate_layer_item_cb" swapped="true"/>
<child>
<object class="SysprofTimeSpanLayer">
<property name="title">Logs</property>