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/*
* Author:
* Nat Friedman (nat@helixcode.com)
*
* Copyright 2000, Helix Code, Inc.
*/
#include <gtk/gtksignal.h>
#include <db.h>
#include <pas-backend-file.h>
#include <pas-book.h>
static PASBackendClass *pas_backend_file_parent_class;
struct _PASBackendFilePrivate {
GList *clients;
gboolean loaded;
};
static void
pas_backend_file_process_create_card (PASBackend *backend,
PASBook *book,
PASRequest *req)
{
pas_book_respond_create (
book, Evolution_BookListener_Success);
g_free (req->vcard);
}
static void
pas_backend_file_process_remove_card (PASBackend *backend,
PASBook *book,
PASRequest *req)
{
pas_book_respond_remove (
book, Evolution_BookListener_Success);
g_free (req->id);
}
static void
pas_backend_file_process_modify_card (PASBackend *backend,
PASBook *book,
PASRequest *req)
{
pas_book_respond_modify (
book, Evolution_BookListener_Success);
g_free (req->vcard);
}
static void
pas_backend_file_process_check_connection (PASBackend *backend,
PASBook *book,
PASRequest *req)
{
pas_book_report_connection (book, TRUE);
}
static void
pas_backend_file_process_client_requests (PASBook *book)
{
PASBackend *backend;
PASRequest *req;
backend = pas_book_get_backend (book);
req = pas_book_pop_request (book);
if (req == NULL)
return;
switch (req->op) {
case CreateCard:
pas_backend_file_process_create_card (backend, book, req);
break;
case RemoveCard:
pas_backend_file_process_remove_card (backend, book, req);
break;
case ModifyCard:
pas_backend_file_process_modify_card (backend, book, req);
case CheckConnection:
pas_backend_file_process_check_connection (backend, book, req);
break;
}
g_free (req);
}
static void
pas_backend_file_book_destroy_cb (PASBook *book)
{
PASBackendFile *backend;
backend = PAS_BACKEND_FILE (pas_book_get_backend (book));
pas_backend_remove_client (PAS_BACKEND (backend), book);
}
static char *
pas_backend_file_get_vcard (PASBook *book, const char *id)
{
return g_strdup ("blah blah blah");
}
static char *
pas_backend_file_extract_path_from_uri (const char *uri)
{
g_assert (strncasecmp (uri, "file:", 5) == 0);
return g_strdup (uri + 5);
}
static void
pas_backend_file_load_uri (PASBackend *backend,
const char *uri)
{
PASBackendFile *bf = PAS_BACKEND_FILE (backend);
char *filename;
g_assert (bf->priv->loaded == FALSE);
filename = pas_backend_file_extract_path_from_uri (uri);
}
static void
pas_backend_file_add_client (PASBackend *backend,
Evolution_BookListener listener)
{
PASBackendFile *bf;
PASBook *book;
g_assert (backend != NULL);
g_assert (PAS_IS_BACKEND_FILE (backend));
bf = PAS_BACKEND_FILE (backend);
book = pas_book_new (
backend, listener,
pas_backend_file_get_vcard);
g_assert (book != NULL);
gtk_signal_connect (GTK_OBJECT (book), "destroy",
pas_backend_file_book_destroy_cb, NULL);
gtk_signal_connect (GTK_OBJECT (book), "requests_queued",
pas_backend_file_process_client_requests, NULL);
bf->priv->clients = g_list_prepend (
bf->priv->clients, book);
if (bf->priv->loaded) {
pas_book_respond_open (
book, Evolution_BookListener_Success);
} else {
/* Open the book. */
pas_book_respond_open (
book, Evolution_BookListener_Success);
}
}
static void
pas_backend_file_remove_client (PASBackend *backend,
PASBook *book)
{
g_return_if_fail (backend != NULL);
g_return_if_fail (PAS_IS_BACKEND (backend));
g_return_if_fail (book != NULL);
g_return_if_fail (PAS_IS_BOOK (book));
g_warning ("pas_backend_file_remove_client: Unimplemented!\n");
}
static gboolean
pas_backend_file_construct (PASBackendFile *backend)
{
g_assert (backend != NULL);
g_assert (PAS_IS_BACKEND_FILE (backend));
if (! pas_backend_construct (PAS_BACKEND (backend)))
return FALSE;
return TRUE;
}
/**
* pas_backend_file_new:
*/
PASBackend *
pas_backend_file_new (void)
{
PASBackendFile *backend;
backend = gtk_type_new (pas_backend_file_get_type ());
if (! pas_backend_file_construct (backend)) {
gtk_object_unref (GTK_OBJECT (backend));
return NULL;
}
return PAS_BACKEND (backend);
}
static void
pas_backend_file_destroy (GtkObject *object)
{
GTK_OBJECT_CLASS (pas_backend_file_parent_class)->destroy (object);
}
static void
pas_backend_file_class_init (PASBackendFileClass *klass)
{
GtkObjectClass *object_class = (GtkObjectClass *) klass;
PASBackendClass *parent_class;
pas_backend_file_parent_class = gtk_type_class (pas_backend_get_type ());
parent_class = PAS_BACKEND_CLASS (klass);
/* Set the virtual methods. */
parent_class->load_uri = pas_backend_file_load_uri;
parent_class->add_client = pas_backend_file_add_client;
parent_class->remove_client = pas_backend_file_remove_client;
object_class->destroy = pas_backend_file_destroy;
}
static void
pas_backend_file_init (PASBackendFile *backend)
{
PASBackendFilePrivate *priv;
priv = g_new0 (PASBackendFilePrivate, 1);
priv->loaded = FALSE;
priv->clients = NULL;
backend->priv = priv;
}
/**
* pas_backend_file_get_type:
*/
GtkType
pas_backend_file_get_type (void)
{
static GtkType type = 0;
if (! type) {
GtkTypeInfo info = {
"PASBackendFile",
sizeof (PASBackendFile),
sizeof (PASBackendFileClass),
(GtkClassInitFunc) pas_backend_file_class_init,
(GtkObjectInitFunc) pas_backend_file_init,
NULL, /* reserved 1 */
NULL, /* reserved 2 */
(GtkClassInitFunc) NULL
};
type = gtk_type_unique (pas_backend_get_type (), &info);
}
return type;
}
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