DEFINITION MODULE FOR "C" GtkSourceCompletionProvider ;

(*
   m2-GTK4 - GtkSourceCompletionProvider: the interface implemented by
   completion providers.  Mapped onto
   <gtksourceview/gtksourcecompletionprovider.h>.

   These are the interface's public entry points; implement the
   interface itself in C (via the shim) and drive it from here.
*)

FROM SYSTEM IMPORT ADDRESS;
FROM GtkTextIter IMPORT GtkTextIter;

EXPORT UNQUALIFIED
   GtkSourceCompletionProvider,
   gtk_source_completion_provider_get_title,
   gtk_source_completion_provider_get_priority,
   gtk_source_completion_provider_activate,
   gtk_source_completion_provider_display,
   gtk_source_completion_provider_is_trigger,
   gtk_source_completion_provider_key_activates,
   gtk_source_completion_provider_list_alternates,
   gtk_source_completion_provider_populate_async,
   gtk_source_completion_provider_populate_finish,
   gtk_source_completion_provider_refilter;

TYPE
   GtkSourceCompletionProvider = ADDRESS;

(* const char *gtk_source_completion_provider_get_title(
                GtkSourceCompletionProvider *self) *)
PROCEDURE gtk_source_completion_provider_get_title
              (self: GtkSourceCompletionProvider) : ADDRESS;

(* int gtk_source_completion_provider_get_priority(
       GtkSourceCompletionProvider *self, GtkSourceCompletionContext *context) *)
PROCEDURE gtk_source_completion_provider_get_priority
              (self: GtkSourceCompletionProvider; context: ADDRESS) : INTEGER;

(* void gtk_source_completion_provider_activate(
          GtkSourceCompletionProvider *self, GtkSourceCompletionContext *context,
          GtkSourceCompletionProposal *proposal) *)
PROCEDURE gtk_source_completion_provider_activate
              (self: GtkSourceCompletionProvider; context: ADDRESS;
               proposal: ADDRESS);

(* void gtk_source_completion_provider_display(
          GtkSourceCompletionProvider *self, GtkSourceCompletionContext *context,
          GtkSourceCompletionProposal *proposal,
          GtkSourceCompletionCell *cell) *)
PROCEDURE gtk_source_completion_provider_display
              (self: GtkSourceCompletionProvider; context: ADDRESS;
               proposal: ADDRESS; cell: ADDRESS);

(* gboolean gtk_source_completion_provider_is_trigger(
              GtkSourceCompletionProvider *self, GtkTextIter *iter,
              gunichar ch) *)
PROCEDURE gtk_source_completion_provider_is_trigger
              (self: GtkSourceCompletionProvider; VAR iter: GtkTextIter;
               ch: CARDINAL) : INTEGER;

(* gboolean gtk_source_completion_provider_key_activates(
              GtkSourceCompletionProvider *self,
              GtkSourceCompletionContext *context,
              GtkSourceCompletionProposal *proposal, guint keyval,
              GdkModifierType state) *)
PROCEDURE gtk_source_completion_provider_key_activates
              (self: GtkSourceCompletionProvider; context: ADDRESS;
               proposal: ADDRESS; keyval: CARDINAL; state: CARDINAL) : INTEGER;

(* void gtk_source_completion_provider_list_alternates(
          GtkSourceCompletionProvider *self,
          GtkSourceCompletionContext *context,
          GtkSourceCompletionProposal *proposal) *)
PROCEDURE gtk_source_completion_provider_list_alternates
              (self: GtkSourceCompletionProvider; context: ADDRESS;
               proposal: ADDRESS);

(* void gtk_source_completion_provider_populate_async(
          GtkSourceCompletionProvider *self,
          GtkSourceCompletionContext *context, GCancellable *cancellable,
          GAsyncReadyCallback callback, gpointer user_data) *)
PROCEDURE gtk_source_completion_provider_populate_async
              (self: GtkSourceCompletionProvider; context: ADDRESS;
               cancellable: ADDRESS; callback: ADDRESS; user_data: ADDRESS);

(* GListModel *gtk_source_completion_provider_populate_finish(
                GtkSourceCompletionProvider *self, GAsyncResult *result) *)
PROCEDURE gtk_source_completion_provider_populate_finish
              (self: GtkSourceCompletionProvider; result: ADDRESS) : ADDRESS;

(* void gtk_source_completion_provider_refilter(
          GtkSourceCompletionProvider *self,
          GtkSourceCompletionContext *context, GListModel *model) *)
PROCEDURE gtk_source_completion_provider_refilter
              (self: GtkSourceCompletionProvider; context: ADDRESS;
               model: ADDRESS);

END GtkSourceCompletionProvider.