/**
* wbl_string_set_new_from_object_members:
* @obj: a JSON object
*
* Create a new #WblStringSet containing the set of names for the properties in
* @obj, which may be an empty set.
*
* Returns: (transfer full): a new #WblStringSet
*
* Since: 0.2.0
*/
WblStringSet *
wbl_string_set_new_from_object_members (JsonObject *obj)
{
JsonObjectIter iter;
WblStringSet *set = NULL;
const gchar *member_name;
set = _wbl_string_set_new ();
json_object_iter_init (&iter, obj);
while (json_object_iter_next (&iter, &member_name, NULL)) {
_wbl_string_set_add (set, member_name);
}
set->state |= STATE_IMMUTABLE;
return set;
}
static void
ide_langserv_rename_provider_rename_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
IdeLangservClient *client = (IdeLangservClient *)object;
IdeLangservRenameProvider *self;
g_autoptr(JsonNode) return_value = NULL;
g_autoptr(GError) error = NULL;
g_autoptr(GTask) task = user_data;
g_autoptr(GPtrArray) ret = NULL;
JsonObject *changes_by_uri = NULL;
JsonObjectIter iter;
const gchar *uri;
IdeContext *context;
JsonNode *changes;
IDE_ENTRY;
g_assert (IDE_IS_LANGSERV_CLIENT (client));
g_assert (G_IS_ASYNC_RESULT (result));
g_assert (G_IS_TASK (task));
self = g_task_get_source_object (task);
g_assert (IDE_IS_LANGSERV_RENAME_PROVIDER (self));
if (!ide_langserv_client_call_finish (client, result, &return_value, &error))
{
g_task_return_error (task, g_steal_pointer (&error));
IDE_EXIT;
}
if (!JCON_EXTRACT (return_value, "changes", JCONE_OBJECT (changes_by_uri)))
IDE_EXIT;
context = ide_object_get_context (IDE_OBJECT (self));
ret = g_ptr_array_new_with_free_func (g_object_unref);
json_object_iter_init (&iter, changes_by_uri);
while (json_object_iter_next (&iter, &uri, &changes))
{
g_autoptr(GFile) gfile = g_file_new_for_uri (uri);
g_autoptr(IdeFile) ifile = ide_file_new (context, gfile);
JsonArray *array;
guint length;
if (!JSON_NODE_HOLDS_ARRAY (changes))
continue;
array = json_node_get_array (changes);
length = json_array_get_length (array);
for (guint i = 0; i < length; i++)
{
JsonNode *change = json_array_get_element (array, i);
g_autoptr(IdeSourceLocation) begin_location = NULL;
g_autoptr(IdeSourceLocation) end_location = NULL;
g_autoptr(IdeSourceRange) range = NULL;
g_autoptr(IdeProjectEdit) edit = NULL;
const gchar *new_text = NULL;
gboolean success;
struct {
gint line;
gint column;
} begin, end;
success = JCON_EXTRACT (change,
"range", "{",
"start", "{",
"line", JCONE_INT (begin.line),
"character", JCONE_INT (begin.column),
"}",
"end", "{",
"line", JCONE_INT (end.line),
"character", JCONE_INT (end.column),
"}",
"}",
"newText", JCONE_STRING (new_text)
);
if (!success)
continue;
begin_location = ide_source_location_new (ifile, begin.line, begin.column, 0);
end_location = ide_source_location_new (ifile, end.line, end.column, 0);
range = ide_source_range_new (begin_location, end_location);
edit = g_object_new (IDE_TYPE_PROJECT_EDIT,
"range", range,
"replacement", new_text,
NULL);
g_ptr_array_add (ret, g_steal_pointer (&edit));
}
}
g_task_return_pointer (task, g_steal_pointer (&ret), (GDestroyNotify)g_ptr_array_unref);
IDE_EXIT;
}
