/*
* Copyright ( c ) 2014 Red Hat , Inc .
*
* This library is free software ; you can redistribute it and / or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation ; either
* version 2 of the License , or ( at your option ) any later version .
*
* This library is distributed in the hope that it will be useful ,
* but WITHOUT ANY WARRANTY ; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the GNU
* Lesser General Public License for more details .
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library . If not , see < http : //www.gnu.org/licenses/>.
*/
#include "config.h"
#include "statistics.h"
#include "graphdata.h"
#include "graphrenderer.h"
#include "gtklabel.h"
#include "gtksearchbar.h"
#include "gtkstack.h"
#include "gtktogglebutton.h"
#include "gtkmain.h"
#include "gtkcolumnview.h"
#include "gtkcolumnviewcolumn.h"
#include "gtksingleselection.h"
#include "gtksignallistitemfactory.h"
#include "gtklistitem.h"
#include "gtkstringsorter.h"
#include "gtknumericsorter.h"
#include "gtksortlistmodel.h"
#include "gtksearchentry.h"
#include <glib/gi18n-lib.h>
/* {{{ TypeData object */
typedef struct _TypeData TypeData;
G_DECLARE_FINAL_TYPE (TypeData, type_data, TYPE, DATA, GObject);
struct _TypeData {
GObject parent;
GType type;
GraphData *self;
GraphData *cumulative;
};
enum {
TYPE_DATA_PROP_NAME = 1 ,
TYPE_DATA_PROP_SELF1,
TYPE_DATA_PROP_CUMULATIVE1,
TYPE_DATA_PROP_SELF2,
TYPE_DATA_PROP_CUMULATIVE2,
TYPE_DATA_PROP_SELF,
TYPE_DATA_PROP_CUMULATIVE,
TYPE_DATA_N_PROPS
};
static GParamSpec *type_data_props[TYPE_DATA_N_PROPS] = { NULL, };
G_DEFINE_TYPE (TypeData, type_data, G_TYPE_OBJECT);
static void
type_data_init (TypeData *self)
{
}
static void
type_data_finalize (GObject *object)
{
TypeData *self = TYPE_DATA (object);
g_object_unref (self->self);
g_object_unref (self->cumulative);
G_OBJECT_CLASS (type_data_parent_class)->finalize (object);
}
static void
type_data_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
TypeData *self = TYPE_DATA (object);
switch (property_id)
{
case TYPE_DATA_PROP_NAME:
g_value_set_string (value, g_type_name (self->type));
break ;
case TYPE_DATA_PROP_SELF1:
g_value_set_int (value, (int ) graph_data_get_value (self->self, 1 ));
break ;
case TYPE_DATA_PROP_CUMULATIVE1:
g_value_set_int (value, (int ) graph_data_get_value (self->cumulative, 1 ));
break ;
case TYPE_DATA_PROP_SELF2:
g_value_set_int (value, (int ) graph_data_get_value (self->self, 0 ));
break ;
case TYPE_DATA_PROP_CUMULATIVE2:
g_value_set_int (value, (int ) graph_data_get_value (self->cumulative, 0 ));
break ;
case TYPE_DATA_PROP_SELF:
g_value_set_object (value, self->self);
break ;
case TYPE_DATA_PROP_CUMULATIVE:
g_value_set_object (value, self->cumulative);
break ;
default :
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break ;
}
}
static void
type_data_class_init (TypeDataClass *class )
{
GObjectClass *object_class = G_OBJECT_CLASS (class );
object_class->finalize = type_data_finalize;
object_class->get_property = type_data_get_property;
type_data_props[TYPE_DATA_PROP_NAME] = g_param_spec_string ("name" , NULL, NULL,
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
type_data_props[TYPE_DATA_PROP_SELF1] = g_param_spec_int ("self1" , NULL, NULL,
0 , G_MAXINT, 0 ,
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
type_data_props[TYPE_DATA_PROP_CUMULATIVE1] = g_param_spec_int ("cumulative1" , NULL, NULL,
0 , G_MAXINT, 0 ,
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
type_data_props[TYPE_DATA_PROP_SELF2] = g_param_spec_int ("self2" , NULL, NULL,
0 , G_MAXINT, 0 ,
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
type_data_props[TYPE_DATA_PROP_CUMULATIVE2] = g_param_spec_int ("cumulative2" , NULL, NULL,
0 , G_MAXINT, 0 ,
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
type_data_props[TYPE_DATA_PROP_SELF] = g_param_spec_object ("self" , NULL, NULL,
graph_data_get_type (),
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
type_data_props[TYPE_DATA_PROP_CUMULATIVE] = g_param_spec_object ("cumulative" , NULL, NULL,
graph_data_get_type (),
G_PARAM_READABLE |
G_PARAM_STATIC_NAME);
g_object_class_install_properties (object_class, TYPE_DATA_N_PROPS, type_data_props);
}
static TypeData *
type_data_new (GType type)
{
TypeData *self;
self = g_object_new (type_data_get_type (), NULL);
self->type = type;
self->self = graph_data_new (60 );
self->cumulative = graph_data_new (60 );
return self;
}
static void
type_data_update (TypeData *data,
int self,
int cumulative)
{
int value;
g_object_freeze_notify (G_OBJECT (data));
value = graph_data_get_value (data->self, 0 );
if (value != self)
g_object_notify_by_pspec (G_OBJECT (data), type_data_props[TYPE_DATA_PROP_SELF2]);
if (value != graph_data_get_value (data->self, 1 ))
g_object_notify_by_pspec (G_OBJECT (data), type_data_props[TYPE_DATA_PROP_SELF1]);
g_object_notify_by_pspec (G_OBJECT (data), type_data_props[TYPE_DATA_PROP_SELF]);
graph_data_prepend_value (data->self, self);
value = graph_data_get_value (data->cumulative, 0 );
if (value != cumulative)
g_object_notify_by_pspec (G_OBJECT (data), type_data_props[TYPE_DATA_PROP_CUMULATIVE2]);
if (value != graph_data_get_value (data->cumulative, 1 ))
g_object_notify_by_pspec (G_OBJECT (data), type_data_props[TYPE_DATA_PROP_CUMULATIVE1]);
g_object_notify_by_pspec (G_OBJECT (data), type_data_props[TYPE_DATA_PROP_CUMULATIVE]);
graph_data_prepend_value (data->cumulative, cumulative);
g_object_thaw_notify (G_OBJECT (data));
}
/* }}} */
enum
{
PROP_0,
PROP_BUTTON,
N_PROPS
};
static GParamSpec *props[N_PROPS] = { NULL, };
struct _GtkInspectorStatisticsPrivate
{
GtkWidget *stack;
GtkWidget *excuse;
GtkWidget *view;
GtkWidget *button;
GListStore *data;
GtkSingleSelection *selection;
GHashTable *types;
guint update_source_id;
GtkWidget *search_entry;
GtkWidget *search_bar;
};
G_DEFINE_TYPE_WITH_PRIVATE (GtkInspectorStatistics, gtk_inspector_statistics, GTK_TYPE_BOX)
static int
add_type_count (GtkInspectorStatistics *sl, GType type)
{
int cumulative;
int self;
GType *children;
guint n_children;
int i;
guint idx;
TypeData *data;
cumulative = 0 ;
children = g_type_children (type, &n_children);
for (i = 0 ; i < n_children; i++)
cumulative += add_type_count (sl, children[i]);
idx = GPOINTER_TO_UINT (g_hash_table_lookup (sl->priv->types, GSIZE_TO_POINTER (type)));
if (idx == 0 )
{
g_list_store_append (sl->priv->data, type_data_new (type));
idx = g_list_model_get_n_items (G_LIST_MODEL (sl->priv->data));
g_hash_table_insert (sl->priv->types, GSIZE_TO_POINTER (type), GUINT_TO_POINTER (idx));
}
data = g_list_model_get_item (G_LIST_MODEL (sl->priv->data), idx - 1 );
g_assert (data->type == type);
self = g_type_get_instance_count (type);
cumulative += self;
type_data_update (data, self, cumulative);
g_object_unref (data);
return cumulative;
}
static gboolean
update_type_counts (gpointer data)
{
GtkInspectorStatistics *sl = data;
GType type;
for (type = G_TYPE_INTERFACE; type <= G_TYPE_FUNDAMENTAL_MAX; type += (1 << G_TYPE_FUNDAMENTAL_SHIFT))
{
if (!G_TYPE_IS_INSTANTIATABLE (type))
continue ;
add_type_count (sl, type);
}
return G_SOURCE_CONTINUE;
}
static void
toggle_record (GtkToggleButton *button,
GtkInspectorStatistics *sl)
{
if (gtk_toggle_button_get_active (button) == (sl->priv->update_source_id != 0 ))
return ;
if (gtk_toggle_button_get_active (button))
{
sl->priv->update_source_id = g_timeout_add_seconds (1 , update_type_counts, sl);
update_type_counts (sl);
}
else
{
g_clear_handle_id (&sl->priv->update_source_id, g_source_remove);
}
}
static gboolean
has_instance_counts (void )
{
return g_type_get_instance_count (GTK_TYPE_LABEL) > 0 ;
}
static gboolean
instance_counts_enabled (void )
{
const char *string;
guint flags = 0 ;
string = g_getenv ("GOBJECT_DEBUG" );
if (string != NULL)
{
GDebugKey debug_keys[] = {
{ "objects" , 1 },
{ "instance-count" , 2 },
{ "signals" , 4 }
};
flags = g_parse_debug_string (string, debug_keys, G_N_ELEMENTS (debug_keys));
}
return (flags & 2 ) != 0 ;
}
static void
search_changed (GtkSearchEntry *entry,
GtkInspectorStatistics *sl)
{
const char *text;
GListModel *model;
text = gtk_editable_get_text (GTK_EDITABLE (entry));
model = gtk_single_selection_get_model (sl->priv->selection);
for (guint i = 0 ; i < g_list_model_get_n_items (model); i++)
{
TypeData *data = g_list_model_get_item (model, i);
char *string;
g_object_unref (data);
string = g_ascii_strdown (g_type_name (data->type), -1 );
if (g_str_has_prefix (string, text))
{
g_free (string);
gtk_single_selection_set_selected (sl->priv->selection, i);
return ;
}
g_free (string);
}
gtk_single_selection_set_selected (sl->priv->selection, GTK_INVALID_LIST_POSITION);
}
static void
root (GtkWidget *widget)
{
GtkInspectorStatistics *sl = GTK_INSPECTOR_STATISTICS (widget);
GtkWidget *toplevel;
GTK_WIDGET_CLASS (gtk_inspector_statistics_parent_class)->root (widget);
toplevel = GTK_WIDGET (gtk_widget_get_root (widget));
gtk_search_bar_set_key_capture_widget (GTK_SEARCH_BAR (sl->priv->search_bar), toplevel);
}
static void
unroot (GtkWidget *widget)
{
GTK_WIDGET_CLASS (gtk_inspector_statistics_parent_class)->unroot (widget);
}
static void
setup_label (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
label = gtk_label_new (NULL);
gtk_label_set_xalign (GTK_LABEL (label), 0 .);
gtk_list_item_set_child (list_item, label);
}
static void
bind_name (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
data = gtk_list_item_get_item (list_item);
label = gtk_list_item_get_child (list_item);
gtk_label_set_text (GTK_LABEL (label), g_type_name (data->type));
}
static void
set_self1 (TypeData *data,
GParamSpec *pspec,
GtkWidget *label)
{
int count;
char *text;
g_object_get (data, "self1" , &count, NULL);
text = g_strdup_printf ("%d" , count);
gtk_label_set_text (GTK_LABEL (label), text);
g_free (text);
}
static void
bind_self1 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
set_self1 (data, NULL, label);
g_signal_connect (data, "notify::self1" , G_CALLBACK (set_self1), label);
}
static void
unbind_self1 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
g_signal_handlers_disconnect_by_func (data, G_CALLBACK (set_self1), label);
}
static void
set_cumulative1 (TypeData *data,
GParamSpec *pspec,
GtkWidget *label)
{
int count;
char *text;
g_object_get (data, "cumulative1" , &count, NULL);
text = g_strdup_printf ("%d" , count);
gtk_label_set_text (GTK_LABEL (label), text);
g_free (text);
}
static void
bind_cumulative1 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
set_cumulative1 (data, NULL, label);
g_signal_connect (data, "notify::cumulative1" , G_CALLBACK (set_cumulative1), label);
}
static void
unbind_cumulative1 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
g_signal_handlers_disconnect_by_func (data, G_CALLBACK (set_cumulative1), label);
}
static void
set_self2 (TypeData *data,
GParamSpec *pspec,
GtkWidget *label)
{
int count1;
int count2;
char *text;
g_object_get (data, "self1" , &count1, NULL);
g_object_get (data, "self2" , &count2, NULL);
if (count2 > count1)
text = g_strdup_printf ("%d (↗ %d)" , count2, count2 - count1);
else if (count2 < count1)
text = g_strdup_printf ("%d (↘ %d)" , count2, count1 - count2);
else
text = g_strdup_printf ("%d" , count2);
gtk_label_set_text (GTK_LABEL (label), text);
g_free (text);
}
static void
bind_self2 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
set_self2 (data, NULL, label);
g_signal_connect (data, "notify::self1" , G_CALLBACK (set_self2), label);
g_signal_connect (data, "notify::self2" , G_CALLBACK (set_self2), label);
}
static void
unbind_self2 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
g_signal_handlers_disconnect_by_func (data, G_CALLBACK (set_self2), label);
}
static void
set_cumulative2 (TypeData *data,
GParamSpec *pspec,
GtkWidget *label)
{
int count1;
int count2;
char *text;
g_object_get (data, "cumulative1" , &count1, NULL);
g_object_get (data, "cumulative2" , &count2, NULL);
if (count2 > count1)
text = g_strdup_printf ("%d (↗ %d)" , count2, count2 - count1);
else if (count2 < count1)
text = g_strdup_printf ("%d (↘ %d)" , count2, count1 - count2);
else
text = g_strdup_printf ("%d" , count2);
gtk_label_set_text (GTK_LABEL (label), text);
g_free (text);
}
static void
bind_cumulative2 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
set_cumulative2 (data, NULL, label);
g_signal_connect (data, "notify::cumulative1" , G_CALLBACK (set_cumulative2), label);
g_signal_connect (data, "notify::cumulative2" , G_CALLBACK (set_cumulative2), label);
}
static void
unbind_cumulative2 (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *label;
TypeData *data;
label = gtk_list_item_get_child (list_item);
data = gtk_list_item_get_item (list_item);
g_signal_handlers_disconnect_by_func (data, G_CALLBACK (set_cumulative2), label);
}
static void
setup_graph (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
gtk_list_item_set_child (list_item, GTK_WIDGET (graph_renderer_new ()));
}
static void
set_graph_self (TypeData *data,
GParamSpec *pspec,
GtkWidget *graph)
{
graph_renderer_set_data (GRAPH_RENDERER (graph), data->self);
}
static void
bind_graph_self (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *graph;
TypeData *data;
data = gtk_list_item_get_item (list_item);
graph = gtk_list_item_get_child (list_item);
set_graph_self (data, NULL, graph);
g_signal_connect (data, "notify::self" , G_CALLBACK (set_graph_self), graph);
}
static void
unbind_graph_self (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *graph;
TypeData *data;
data = gtk_list_item_get_item (list_item);
graph = gtk_list_item_get_child (list_item);
g_signal_handlers_disconnect_by_func (data, G_CALLBACK (set_graph_self), graph);
}
static void
set_graph_cumulative (TypeData *data,
GParamSpec *pspec,
GtkWidget *graph)
{
graph_renderer_set_data (GRAPH_RENDERER (graph), data->cumulative);
}
static void
bind_graph_cumulative (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *graph;
TypeData *data;
data = gtk_list_item_get_item (list_item);
graph = gtk_list_item_get_child (list_item);
set_graph_cumulative (data, NULL, graph);
g_signal_connect (data, "notify::cumulative" , G_CALLBACK (set_graph_cumulative), graph);
}
static void
unbind_graph_cumulative (GtkSignalListItemFactory *factory,
GtkListItem *list_item)
{
GtkWidget *graph;
TypeData *data;
data = gtk_list_item_get_item (list_item);
graph = gtk_list_item_get_child (list_item);
g_signal_handlers_disconnect_by_func (data, G_CALLBACK (set_graph_cumulative), graph);
}
static void
gtk_inspector_statistics_init (GtkInspectorStatistics *sl)
{
GtkColumnViewColumn *column;
GtkListItemFactory *factory;
GtkSorter *sorter;
GtkSortListModel *sort_model;
sl->priv = gtk_inspector_statistics_get_instance_private (sl);
gtk_widget_init_template (GTK_WIDGET (sl));
sl->priv->types = g_hash_table_new (NULL, NULL);
sl->priv->data = g_list_store_new (type_data_get_type ());
sort_model = gtk_sort_list_model_new (G_LIST_MODEL (sl->priv->data),
g_object_ref (gtk_column_view_get_sorter (GTK_COLUMN_VIEW (sl->priv->view))));
sl->priv->selection = gtk_single_selection_new (G_LIST_MODEL (sort_model));
gtk_single_selection_set_can_unselect (sl->priv->selection, TRUE );
gtk_column_view_set_model (GTK_COLUMN_VIEW (sl->priv->view), GTK_SELECTION_MODEL (sl->priv->selection));
g_object_unref (sl->priv->selection);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 0 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_label), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_name), NULL);
gtk_column_view_column_set_factory (column, factory);
sorter = GTK_SORTER (gtk_string_sorter_new (gtk_property_expression_new (type_data_get_type (), NULL, "name" )));
gtk_column_view_column_set_sorter (column, sorter);
g_object_unref (sorter);
g_object_unref (factory);
g_object_unref (column);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 1 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_label), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_self1), NULL);
g_signal_connect (factory, "unbind" , G_CALLBACK (unbind_self1), NULL);
gtk_column_view_column_set_factory (column, factory);
sorter = GTK_SORTER (gtk_numeric_sorter_new (gtk_property_expression_new (type_data_get_type (), NULL, "self1" )));
gtk_column_view_column_set_sorter (column, sorter);
g_object_unref (sorter);
g_object_unref (factory);
g_object_unref (column);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 2 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_label), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_cumulative1), NULL);
g_signal_connect (factory, "unbind" , G_CALLBACK (unbind_cumulative1), NULL);
gtk_column_view_column_set_factory (column, factory);
sorter = GTK_SORTER (gtk_numeric_sorter_new (gtk_property_expression_new (type_data_get_type (), NULL, "cumulative1" )));
gtk_column_view_column_set_sorter (column, sorter);
g_object_unref (sorter);
g_object_unref (factory);
g_object_unref (column);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 3 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_label), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_self2), NULL);
g_signal_connect (factory, "unbind" , G_CALLBACK (unbind_self2), NULL);
gtk_column_view_column_set_factory (column, factory);
sorter = GTK_SORTER (gtk_numeric_sorter_new (gtk_property_expression_new (type_data_get_type (), NULL, "self2" )));
gtk_column_view_column_set_sorter (column, sorter);
g_object_unref (sorter);
g_object_unref (factory);
g_object_unref (column);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 4 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_label), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_cumulative2), NULL);
g_signal_connect (factory, "unbind" , G_CALLBACK (unbind_cumulative2), NULL);
gtk_column_view_column_set_factory (column, factory);
sorter = GTK_SORTER (gtk_numeric_sorter_new (gtk_property_expression_new (type_data_get_type (), NULL, "cumulative2" )));
gtk_column_view_column_set_sorter (column, sorter);
g_object_unref (sorter);
g_object_unref (factory);
g_object_unref (column);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 5 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_graph), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_graph_self), NULL);
g_signal_connect (factory, "unbind" , G_CALLBACK (unbind_graph_self), NULL);
gtk_column_view_column_set_factory (column, factory);
g_object_unref (factory);
g_object_unref (column);
column = g_list_model_get_item (gtk_column_view_get_columns (GTK_COLUMN_VIEW (sl->priv->view)), 6 );
factory = gtk_signal_list_item_factory_new ();
g_signal_connect (factory, "setup" , G_CALLBACK (setup_graph), NULL);
g_signal_connect (factory, "bind" , G_CALLBACK (bind_graph_cumulative), NULL);
g_signal_connect (factory, "unbind" , G_CALLBACK (unbind_graph_cumulative), NULL);
gtk_column_view_column_set_factory (column, factory);
g_object_unref (factory);
g_object_unref (column);
}
static void
constructed (GObject *object)
{
GtkInspectorStatistics *sl = GTK_INSPECTOR_STATISTICS (object);
G_OBJECT_CLASS (gtk_inspector_statistics_parent_class)->constructed (object);
g_signal_connect (sl->priv->button, "toggled" , G_CALLBACK (toggle_record), sl);
if (has_instance_counts ())
update_type_counts (sl);
else
{
if (instance_counts_enabled ())
gtk_label_set_text (GTK_LABEL (sl->priv->excuse), _("GLib must be configured with -Dbuildtype=debug" ));
gtk_stack_set_visible_child_name (GTK_STACK (sl->priv->stack), "excuse" );
gtk_widget_set_sensitive (sl->priv->button, FALSE );
}
}
static void
finalize (GObject *object)
{
GtkInspectorStatistics *sl = GTK_INSPECTOR_STATISTICS (object);
if (sl->priv->update_source_id)
g_source_remove (sl->priv->update_source_id);
g_hash_table_unref (sl->priv->types);
G_OBJECT_CLASS (gtk_inspector_statistics_parent_class)->finalize (object);
}
static void
get_property (GObject *object,
guint param_id,
GValue *value,
GParamSpec *pspec)
{
GtkInspectorStatistics *sl = GTK_INSPECTOR_STATISTICS (object);
switch (param_id)
{
case PROP_BUTTON:
g_value_take_object (value, sl->priv->button);
break ;
default :
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break ;
}
}
static void
set_property (GObject *object,
guint param_id,
const GValue *value,
GParamSpec *pspec)
{
GtkInspectorStatistics *sl = GTK_INSPECTOR_STATISTICS (object);
switch (param_id)
{
case PROP_BUTTON:
sl->priv->button = g_value_get_object (value);
break ;
default :
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break ;
}
}
static void
gtk_inspector_statistics_class_init (GtkInspectorStatisticsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->get_property = get_property;
object_class->set_property = set_property;
object_class->constructed = constructed;
object_class->finalize = finalize;
widget_class->root = root;
widget_class->unroot = unroot;
props[PROP_BUTTON] = g_param_spec_object ("button" , NULL, NULL,
GTK_TYPE_WIDGET, G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_NAME);
g_object_class_install_properties (object_class, N_PROPS, props);
gtk_widget_class_set_template_from_resource (widget_class, "/org/gtk/libgtk/inspector/statistics.ui" );
gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorStatistics, view);
gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorStatistics, stack);
gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorStatistics, search_entry);
gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorStatistics, search_bar);
gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorStatistics, excuse);
gtk_widget_class_bind_template_callback (widget_class, search_changed);
}
/* vim:set foldmethod=marker: */
Messung V0.5 in Prozent C=98 H=95 G=96
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-07-02)
¤
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