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inspector: Update misc-info while the tab is shown

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Update the values on the page once per second, while the tab
is shown.
This commit is contained in:
Matthias Clasen 2014-11-12 20:44:22 -05:00
parent 4e4ccb76cd
commit 72b9d2861c
1 changed files with 80 additions and 42 deletions
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122
gtk/inspector/misc-info.c
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@ -64,6 +64,8 @@ struct _GtkInspectorMiscInfoPrivate {
GtkWidget *is_toplevel;
GtkWidget *child_visible_row;
GtkWidget *child_visible;
guint update_source_id;
};
enum
@ -262,6 +264,47 @@ show_mnemonic_label (GtkWidget *button, GtkInspectorMiscInfo *sl)
show_object (sl, G_OBJECT (widget), NULL, "properties");
}
static gboolean
update_info (gpointer data)
{
GtkInspectorMiscInfo *sl = data;
if (GTK_IS_WIDGET (sl->priv->object))
{
AtkObject *accessible;
AtkRole role;
GList *list, *l;
gtk_container_forall (GTK_CONTAINER (sl->priv->mnemonic_label), (GtkCallback)gtk_widget_destroy, NULL);
list = gtk_widget_list_mnemonic_labels (GTK_WIDGET (sl->priv->object));
for (l = list; l; l = l->next)
{
gchar *tmp;
GtkWidget *button;
tmp = g_strdup_printf ("%p (%s)", l->data, g_type_name_from_instance ((GTypeInstance*)l->data));
button = gtk_button_new_with_label (tmp);
gtk_widget_show (button);
gtk_container_add (GTK_CONTAINER (sl->priv->mnemonic_label), button);
g_object_set_data (G_OBJECT (button), "mnemonic-label", l->data);
g_signal_connect (button, "clicked", G_CALLBACK (show_mnemonic_label), sl);
}
g_list_free (list);
gtk_widget_set_visible (sl->priv->tick_callback, gtk_widget_has_tick_callback (GTK_WIDGET (sl->priv->object)));
accessible = ATK_OBJECT (gtk_widget_get_accessible (GTK_WIDGET (sl->priv->object)));
role = atk_object_get_role (accessible);
gtk_label_set_text (GTK_LABEL (sl->priv->accessible_role), atk_role_get_name (role));
gtk_widget_set_visible (sl->priv->mapped, gtk_widget_get_mapped (GTK_WIDGET (sl->priv->object)));
gtk_widget_set_visible (sl->priv->realized, gtk_widget_get_realized (GTK_WIDGET (sl->priv->object)));
gtk_widget_set_visible (sl->priv->is_toplevel, gtk_widget_is_toplevel (GTK_WIDGET (sl->priv->object)));
gtk_widget_set_visible (sl->priv->child_visible, gtk_widget_get_child_visible (GTK_WIDGET (sl->priv->object)));
}
return G_SOURCE_CONTINUE;
}
void
gtk_inspector_misc_info_set_object (GtkInspectorMiscInfo *sl,
GObject *object)
@ -290,54 +333,23 @@ gtk_inspector_misc_info_set_object (GtkInspectorMiscInfo *sl,
if (GTK_IS_WIDGET (object))
{
AtkObject *accessible;
AtkRole role;
GList *list, *l;
gtk_widget_show (sl->priv->state_row);
gtk_widget_show (sl->priv->allocated_size_row);
gtk_widget_show (sl->priv->mnemonic_label_row);
gtk_widget_show (sl->priv->tick_callback_row);
gtk_widget_show (sl->priv->accessible_role_row);
gtk_widget_show (sl->priv->mapped_row);
gtk_widget_show (sl->priv->realized_row);
gtk_widget_show (sl->priv->is_toplevel_row);
gtk_widget_show (sl->priv->is_toplevel_row);
g_signal_connect_object (object, "state-flags-changed", G_CALLBACK (state_flags_changed), sl, 0);
state_flags_changed (GTK_WIDGET (sl->priv->object), 0, sl);
gtk_widget_show (sl->priv->mnemonic_label_row);
gtk_container_forall (GTK_CONTAINER (sl->priv->mnemonic_label), (GtkCallback)gtk_widget_destroy, NULL);
list = gtk_widget_list_mnemonic_labels (GTK_WIDGET (sl->priv->object));
for (l = list; l; l = l->next)
{
gchar *tmp;
GtkWidget *button;
tmp = g_strdup_printf ("%p (%s)", l->data, g_type_name_from_instance ((GTypeInstance*)l->data));
button = gtk_button_new_with_label (tmp);
gtk_widget_show (button);
gtk_container_add (GTK_CONTAINER (sl->priv->mnemonic_label), button);
g_object_set_data (G_OBJECT (button), "mnemonic-label", l->data);
g_signal_connect (button, "clicked", G_CALLBACK (show_mnemonic_label), sl);
}
g_list_free (list);
allocation_changed (GTK_WIDGET (sl->priv->object), NULL, sl);
gtk_widget_show (sl->priv->allocated_size_row);
g_signal_connect_object (object, "size-allocate", G_CALLBACK (allocation_changed), sl, 0);
allocation_changed (GTK_WIDGET (sl->priv->object), NULL, sl);
gtk_widget_set_visible (sl->priv->tick_callback, gtk_widget_has_tick_callback (GTK_WIDGET (sl->priv->object)));
gtk_widget_show (sl->priv->tick_callback_row);
accessible = ATK_OBJECT (gtk_widget_get_accessible (GTK_WIDGET (sl->priv->object)));
role = atk_object_get_role (accessible);
gtk_label_set_text (GTK_LABEL (sl->priv->accessible_role), atk_role_get_name (role));
gtk_widget_show (sl->priv->accessible_role_row);
gtk_widget_set_visible (sl->priv->mapped, gtk_widget_get_mapped (GTK_WIDGET (sl->priv->object)));
gtk_widget_show (sl->priv->mapped_row);
gtk_widget_set_visible (sl->priv->realized, gtk_widget_get_realized (GTK_WIDGET (sl->priv->object)));
gtk_widget_show (sl->priv->realized_row);
gtk_widget_set_visible (sl->priv->is_toplevel, gtk_widget_is_toplevel (GTK_WIDGET (sl->priv->object)));
gtk_widget_show (sl->priv->is_toplevel_row);
gtk_widget_set_visible (sl->priv->child_visible, gtk_widget_get_child_visible (GTK_WIDGET (sl->priv->object)));
gtk_widget_show (sl->priv->is_toplevel_row);
update_info (sl);
}
else
{
@ -388,6 +400,28 @@ gtk_inspector_misc_info_init (GtkInspectorMiscInfo *sl)
gtk_widget_init_template (GTK_WIDGET (sl));
}
static void
map (GtkWidget *widget)
{
GtkInspectorMiscInfo *sl = GTK_INSPECTOR_MISC_INFO (widget);
GTK_WIDGET_CLASS (gtk_inspector_misc_info_parent_class)->map (widget);
sl->priv->update_source_id = gdk_threads_add_timeout_seconds (1, update_info, sl);
update_info (sl);
}
static void
unmap (GtkWidget *widget)
{
GtkInspectorMiscInfo *sl = GTK_INSPECTOR_MISC_INFO (widget);
g_source_remove (sl->priv->update_source_id);
sl->priv->update_source_id = 0;
GTK_WIDGET_CLASS (gtk_inspector_misc_info_parent_class)->unmap (widget);
}
static void
get_property (GObject *object,
guint param_id,
@ -437,6 +471,9 @@ gtk_inspector_misc_info_class_init (GtkInspectorMiscInfoClass *klass)
object_class->get_property = get_property;
object_class->set_property = set_property;
widget_class->map = map;
widget_class->unmap = unmap;
g_object_class_install_property (object_class, PROP_OBJECT_TREE,
g_param_spec_object ("object-tree", "Object Tree", "Obect tree",
GTK_TYPE_WIDGET, G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
@ -476,3 +513,4 @@ gtk_inspector_misc_info_class_init (GtkInspectorMiscInfoClass *klass)
}
// vim: set et sw=2 ts=2: