1 files changed, 69 insertions, 0 deletions
diff --git a/addressbook/backend/pas/pas-backend.h b/addressbook/backend/pas/pas-backend.h
new file mode 100644
index 0000000000..fca4ef7d8d
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+++ b/addressbook/backend/pas/pas-backend.h
@@ -0,0 +1,69 @@
+/*
+ * An abstract class which defines the API to a given backend.
+ * There will be one PASBackend object for every URI which is loaded.
+ *
+ * Two people will call into the PASBackend API:
+ *
+ * 1. The PASBookFactory, when it has been asked to load a book.
+ *    It will create a new PASBackend if one is not already running
+ *    for the requested URI.  It will call pas_backend_add_client to
+ *    add a new client to an existing PASBackend server.
+ *
+ * 2. A PASBook, when a client has requested an operation on the
+ *    Evolution_Book interface.
+ *
+ * Author:
+ *   Nat Friedman (nat@helixcode.com)
+ *
+ * Copyright 2000, Helix Code, Inc.
+ */
+
+#ifndef __PAS_BACKEND_H__
+#define __PAS_BACKEND_H__
+
+typedef struct _PASBackendPrivate PASBackendPrivate;
+
+typedef struct {
+	GtkObject parent_object;
+	PASBackendPrivate *priv;
+} PASBackend;
+
+typedef struct {
+	GtkObjectClass parent_class;
+} PASBackendClass;
+
+PASBackend *pas_backend_new                (void);
+void        pas_backend_load_uri           (PASBackend             *backend,
+					    char                   *uri);
+void        pas_backend_add_client         (PASBackend             *backend,
+					    Evolution_BookListener  listener);
+void        pas_backend_remove_client      (PASBackend             *backend,
+					    Evolution_BookListener  listener);
+
+/* Synchronous operations. */
+char       *pas_backend_get_vcard          (PASBackend             *backend,
+					    PASBook                *book,
+					    char                   *id);
+
+/* Asynchronous operations. */
+void        pas_backend_queue_create_card  (PASBackend             *backend,
+					    PASBook                *book,
+					    char                   *vcard);
+void        pas_backend_queue_remove_card  (PASBackend             *backend,
+					    PASBook                *book,
+					    char                   *id);
+void        pas_backend_queue_modify_card  (PASBackend             *backend,
+					    PASBook                *book,
+					    char                   *id,
+					    char                   *vcard);
+
+GtkType     pas_backend_get_type           (void);
+
+#define PAS_BACKEND_TYPE        (pas_backend_get_type ())
+#define PAS_BACKEND(o)          (GTK_CHECK_CAST ((o), PAS_BACKEND_TYPE, PASBackend))
+#define PAS_BACKEND_CLASS(k)    (GTK_CHECK_CLASS_CAST((k), PAS_BACKEND_TYPE, PASBackendClass))
+#define PAS_IS_BACKEND(o)       (GTK_CHECK_TYPE ((o), PAS_BACKEND_TYPE))
+#define PAS_IS_BACKEND_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), PAS_BACKEND_TYPE))
+
+#endif /* ! __PAS_BACKEND_H__ */
+