static void
gb_slider_add_child (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *type)
{
GbSliderPosition position = GB_SLIDER_NONE;
g_assert (GTK_IS_BUILDABLE (buildable));
g_assert (GTK_IS_BUILDER (builder));
g_assert (G_IS_OBJECT (child));
if (!GTK_IS_WIDGET (child))
{
g_warning ("Child \"%s\" must be of type GtkWidget.",
g_type_name (G_OBJECT_TYPE (child)));
return;
}
if (ide_str_equal0 (type, "bottom"))
position = GB_SLIDER_BOTTOM;
else if (ide_str_equal0 (type, "top"))
position = GB_SLIDER_TOP;
else if (ide_str_equal0 (type, "left"))
position = GB_SLIDER_LEFT;
else if (ide_str_equal0 (type, "right"))
position = GB_SLIDER_RIGHT;
gtk_container_add_with_properties (GTK_CONTAINER (buildable), GTK_WIDGET (child),
"position", position,
NULL);
}
static gboolean
gb_shortcuts_dialog_custom_tag_start (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *tagname,
GMarkupParser *parser,
gpointer *data)
{
g_assert (GTK_IS_BUILDABLE (buildable));
g_assert (GTK_IS_BUILDER (builder));
g_assert (tagname != NULL);
g_assert (parser != NULL);
g_assert (data != NULL);
if (g_strcmp0 (tagname, "views") == 0)
{
ViewsParserData *parser_data;
parser_data = g_slice_new0 (ViewsParserData);
parser_data->self = g_object_ref (buildable);
parser_data->builder = g_object_ref (builder);
parser_data->stack = g_queue_new ();
parser_data->column_image_size_groups = g_queue_new ();
parser_data->column_desc_size_groups = g_queue_new ();
*parser = ViewsParser;
*data = parser_data;
return TRUE;
}
return FALSE;
}
/**
* gtk_buildable_parser_finished:
* @buildable: a #GtkBuildable
* @builder: a #GtkBuilder
*
* Called when the builder finishes the parsing of a
* <link linkend="BUILDER-UI">GtkBuilder UI definition</link>.
* Note that this will be called once for each time
* gtk_builder_add_from_file() or gtk_builder_add_from_string()
* is called on a builder.
*
* Since: 2.12
**/
void
gtk_buildable_parser_finished (GtkBuildable *buildable,
GtkBuilder *builder)
{
GtkBuildableIface *iface;
g_return_if_fail (GTK_IS_BUILDABLE (buildable));
g_return_if_fail (GTK_IS_BUILDER (builder));
iface = GTK_BUILDABLE_GET_IFACE (buildable);
if (iface->parser_finished)
(* iface->parser_finished) (buildable, builder);
}
/**
* gtk_buildable_get_name:
* @buildable: a #GtkBuildable
*
* Gets the name of the @buildable object.
*
* #GtkBuilder sets the name based on the the
* <link linkend="BUILDER-UI">GtkBuilder UI definition</link>
* used to construct the @buildable.
*
* Returns: the name set with gtk_buildable_set_name()
*
* Since: 2.12
**/
const gchar *
gtk_buildable_get_name (GtkBuildable *buildable)
{
GtkBuildableIface *iface;
g_return_val_if_fail (GTK_IS_BUILDABLE (buildable), NULL);
iface = GTK_BUILDABLE_GET_IFACE (buildable);
if (iface->get_name)
return (* iface->get_name) (buildable);
else
return (const gchar*)g_object_get_data (G_OBJECT (buildable),
"gtk-builder-name");
}
/**
* gtk_buildable_custom_finished:
* @buildable: a #GtkBuildable
* @builder: a #GtkBuilder
* @child: (allow-none): child object or %NULL for non-child tags
* @tagname: the name of the tag
* @data: user data created in custom_tag_start
*
* This is similar to gtk_buildable_parser_finished() but is
* called once for each custom tag handled by the @buildable.
*
* Since: 2.12
**/
void
gtk_buildable_custom_finished (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *tagname,
gpointer data)
{
GtkBuildableIface *iface;
g_return_if_fail (GTK_IS_BUILDABLE (buildable));
g_return_if_fail (GTK_IS_BUILDER (builder));
iface = GTK_BUILDABLE_GET_IFACE (buildable);
if (iface->custom_finished)
(* iface->custom_finished) (buildable, builder, child, tagname, data);
}
/**
* gtk_buildable_construct_child:
* @buildable: A #GtkBuildable
* @builder: #GtkBuilder used to construct this object
* @name: name of child to construct
*
* Constructs a child of @buildable with the name @name.
*
* #GtkBuilder calls this function if a "constructor" has been
* specified in the UI definition.
*
* Returns: (transfer full): the constructed child
*
* Since: 2.12
**/
GObject *
gtk_buildable_construct_child (GtkBuildable *buildable,
GtkBuilder *builder,
const gchar *name)
{
GtkBuildableIface *iface;
g_return_val_if_fail (GTK_IS_BUILDABLE (buildable), NULL);
g_return_val_if_fail (GTK_IS_BUILDER (builder), NULL);
g_return_val_if_fail (name != NULL, NULL);
iface = GTK_BUILDABLE_GET_IFACE (buildable);
g_return_val_if_fail (iface->construct_child != NULL, NULL);
return (* iface->construct_child) (buildable, builder, name);
}
/**
* gtk_buildable_add_child:
* @buildable: a #GtkBuildable
* @builder: a #GtkBuilder
* @child: child to add
* @type: (allow-none): kind of child or %NULL
*
* Adds a child to @buildable. @type is an optional string
* describing how the child should be added.
*
* Since: 2.12
**/
void
gtk_buildable_add_child (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *type)
{
GtkBuildableIface *iface;
g_return_if_fail (GTK_IS_BUILDABLE (buildable));
g_return_if_fail (GTK_IS_BUILDER (builder));
iface = GTK_BUILDABLE_GET_IFACE (buildable);
g_return_if_fail (iface->add_child != NULL);
(* iface->add_child) (buildable, builder, child, type);
}
/**
* gtk_buildable_get_internal_child:
* @buildable: a #GtkBuildable
* @builder: a #GtkBuilder
* @childname: name of child
*
* Get the internal child called @childname of the @buildable object.
*
* Returns: (transfer none): the internal child of the buildable object
*
* Since: 2.12
**/
GObject *
gtk_buildable_get_internal_child (GtkBuildable *buildable,
GtkBuilder *builder,
const gchar *childname)
{
GtkBuildableIface *iface;
g_return_val_if_fail (GTK_IS_BUILDABLE (buildable), NULL);
g_return_val_if_fail (GTK_IS_BUILDER (builder), NULL);
g_return_val_if_fail (childname != NULL, NULL);
iface = GTK_BUILDABLE_GET_IFACE (buildable);
if (!iface->get_internal_child)
return NULL;
return (* iface->get_internal_child) (buildable, builder, childname);
}
static const gchar *
get_name (gpointer obj)
{
GtkWidget *widget;
if (obj == NULL)
return "(nil)";
else if (GTK_IS_WIDGET (obj))
widget = GTK_WIDGET (obj);
else if (GTK_IS_ACCESSIBLE (obj))
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (obj));
else
return "OOPS";
if (GTK_IS_BUILDABLE (widget))
return gtk_buildable_get_name (GTK_BUILDABLE (widget));
else
return G_OBJECT_TYPE_NAME (widget);
}
/**
* gtk_buildable_set_name:
* @buildable: a #GtkBuildable
* @name: name to set
*
* Sets the name of the @buildable object.
*
* Since: 2.12
**/
void
gtk_buildable_set_name (GtkBuildable *buildable,
const gchar *name)
{
GtkBuildableIface *iface;
g_return_if_fail (GTK_IS_BUILDABLE (buildable));
g_return_if_fail (name != NULL);
iface = GTK_BUILDABLE_GET_IFACE (buildable);
if (iface->set_name)
(* iface->set_name) (buildable, name);
else
g_object_set_data_full (G_OBJECT (buildable),
"gtk-builder-name",
g_strdup (name),
g_free);
}
/**
* gtk_buildable_set_buildable_property:
* @buildable: a #GtkBuildable
* @builder: a #GtkBuilder
* @name: name of property
* @value: value of property
*
* Sets the property name @name to @value on the @buildable object.
*
* Since: 2.12
**/
void
gtk_buildable_set_buildable_property (GtkBuildable *buildable,
GtkBuilder *builder,
const gchar *name,
const GValue *value)
{
GtkBuildableIface *iface;
g_return_if_fail (GTK_IS_BUILDABLE (buildable));
g_return_if_fail (GTK_IS_BUILDER (builder));
g_return_if_fail (name != NULL);
g_return_if_fail (value != NULL);
iface = GTK_BUILDABLE_GET_IFACE (buildable);
if (iface->set_buildable_property)
(* iface->set_buildable_property) (buildable, builder, name, value);
else
g_object_set_property (G_OBJECT (buildable), name, value);
}
/**
* gtk_buildable_custom_tag_start:
* @buildable: a #GtkBuildable
* @builder: a #GtkBuilder used to construct this object
* @child: (allow-none): child object or %NULL for non-child tags
* @tagname: name of tag
* @parser: (out): a #GMarkupParser structure to fill in
* @data: (out): return location for user data that will be passed in
* to parser functions
*
* This is called for each unknown element under <child>.
*
* Returns: %TRUE if a object has a custom implementation, %FALSE
* if it doesn't.
*
* Since: 2.12
**/
gboolean
gtk_buildable_custom_tag_start (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *tagname,
GMarkupParser *parser,
gpointer *data)
{
GtkBuildableIface *iface;
g_return_val_if_fail (GTK_IS_BUILDABLE (buildable), FALSE);
g_return_val_if_fail (GTK_IS_BUILDER (builder), FALSE);
g_return_val_if_fail (tagname != NULL, FALSE);
iface = GTK_BUILDABLE_GET_IFACE (buildable);
g_return_val_if_fail (iface->custom_tag_start != NULL, FALSE);
return (* iface->custom_tag_start) (buildable, builder, child,
tagname, parser, data);
}
static GObject *
egg_search_bar_get_internal_child (GtkBuildable *buildable,
GtkBuilder *builder,
const gchar *childname)
{
EggSearchBar *self = (EggSearchBar *)buildable;
EggSearchBarPrivate *priv = egg_search_bar_get_instance_private (self);
g_assert (GTK_IS_BUILDABLE (buildable));
g_assert (EGG_IS_SEARCH_BAR (self));
g_assert (GTK_IS_BUILDER (builder));
g_assert (childname != NULL);
if (g_strcmp0 (childname, "entry") == 0)
return G_OBJECT (priv->entry);
else if (g_strcmp0 (childname, "revealer") == 0)
return G_OBJECT (priv->revealer);
return NULL;
}
static void
end_element (GMarkupParseContext *context,
const gchar *element_name,
gpointer user_data,
GError **error)
{
ParserData *data = (ParserData*)user_data;
GTK_NOTE (BUILDER, g_message ("</%s>", element_name));
if (data->subparser && data->subparser->start)
{
subparser_end (context, element_name, data, error);
return;
}
if (strcmp (element_name, "requires") == 0)
{
RequiresInfo *req_info = state_pop_info (data, RequiresInfo);
/* TODO: Allow third party widget developers to check thier
* required versions, possibly throw a signal allowing them
* to check thier library versions here.
*/
if (!strcmp (req_info->library, "gtk+"))
{
if (!GTK_CHECK_VERSION (req_info->major, req_info->minor, 0))
{
g_set_error (error,
GTK_BUILDER_ERROR,
GTK_BUILDER_ERROR_VERSION_MISMATCH,
"Required %s version %d.%d, current version is %d.%d",
req_info->library,
req_info->major, req_info->minor,
GTK_MAJOR_VERSION, GTK_MINOR_VERSION);
_gtk_builder_prefix_error (data->builder, context, error);
}
}
free_requires_info (req_info, NULL);
}
else if (strcmp (element_name, "interface") == 0)
{
}
else if (data->requested_objects && !data->inside_requested_object)
{
/* If outside a requested object, simply ignore this tag */
}
else if (strcmp (element_name, "menu") == 0)
{
_gtk_builder_menu_end (data);
}
else if (strcmp (element_name, "object") == 0 ||
strcmp (element_name, "template") == 0)
{
ObjectInfo *object_info = state_pop_info (data, ObjectInfo);
ChildInfo* child_info = state_peek_info (data, ChildInfo);
if (data->requested_objects && data->inside_requested_object &&
(data->cur_object_level == data->requested_object_level))
{
GTK_NOTE (BUILDER,
g_message ("requested object end found at level %d",
data->requested_object_level));
data->inside_requested_object = FALSE;
}
--data->cur_object_level;
g_assert (data->cur_object_level >= 0);
object_info->object = builder_construct (data, object_info, error);
if (!object_info->object)
{
free_object_info (object_info);
return;
}
if (child_info)
child_info->object = object_info->object;
if (GTK_IS_BUILDABLE (object_info->object) &&
GTK_BUILDABLE_GET_IFACE (object_info->object)->parser_finished)
data->finalizers = g_slist_prepend (data->finalizers, object_info->object);
_gtk_builder_add_signals (data->builder, object_info->signals);
free_object_info (object_info);
}
else if (strcmp (element_name, "property") == 0)
{
PropertyInfo *prop_info = state_pop_info (data, PropertyInfo);
CommonInfo *info = state_peek_info (data, CommonInfo);
g_assert (info != NULL);
/* Normal properties */
if (strcmp (info->tag.name, "object") == 0 ||
strcmp (info->tag.name, "template") == 0)
{
ObjectInfo *object_info = (ObjectInfo*)info;
if (prop_info->translatable && prop_info->text->len)
{
const gchar *translated;
translated = _gtk_builder_parser_translate (data->domain,
prop_info->context,
prop_info->text->str);
g_string_assign (prop_info->text, translated);
}
object_info->properties = g_slist_prepend (object_info->properties, prop_info);
}
else
g_assert_not_reached ();
}
else if (strcmp (element_name, "child") == 0)
{
ChildInfo *child_info = state_pop_info (data, ChildInfo);
_gtk_builder_add (data->builder, child_info);
free_child_info (child_info);
}
else if (strcmp (element_name, "signal") == 0)
{
SignalInfo *signal_info = state_pop_info (data, SignalInfo);
ObjectInfo *object_info = (ObjectInfo*)state_peek_info (data, CommonInfo);
g_assert (object_info != NULL);
signal_info->object_name = g_strdup (object_info->id);
object_info->signals = g_slist_prepend (object_info->signals, signal_info);
}
else if (strcmp (element_name, "placeholder") == 0)
{
}
else
{
g_set_error (error,
GTK_BUILDER_ERROR,
GTK_BUILDER_ERROR_UNHANDLED_TAG,
"Unhandled tag: <%s>", element_name);
_gtk_builder_prefix_error (data->builder, context, error);
}
}
