diff options
Diffstat (limited to 'addressbook/backend/ebook/evolution-vcard-importer.c')
| -rw-r--r-- | addressbook/backend/ebook/evolution-vcard-importer.c | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/addressbook/backend/ebook/evolution-vcard-importer.c b/addressbook/backend/ebook/evolution-vcard-importer.c new file mode 100644 index 0000000000..2864627a39 --- /dev/null +++ b/addressbook/backend/ebook/evolution-vcard-importer.c @@ -0,0 +1,243 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +#include <config.h> +#include <stdio.h> + +#include <liboaf/liboaf.h> +#include <bonobo/bonobo-context.h> +#include <bonobo/bonobo-generic-factory.h> +#include <bonobo/bonobo-main.h> + +#include <e-book.h> + +#include <importer/evolution-importer.h> +#include <importer/GNOME_Evolution_Importer.h> + +#define COMPONENT_FACTORY_IID "OAFIID:GNOME_Evolution_Addressbook_VCard_ImporterFactory" + +static BonoboGenericFactory *factory = NULL; + +typedef struct { + char *filename; + GList *cardlist; + GList *iterator; + EBook *book; + gboolean ready; +} VCardImporter; + +static void +add_card_cb (EBook *book, EBookStatus status, const gchar *id, gpointer closure) +{ + ECard *card = E_CARD(closure); + char *vcard = e_card_get_vcard(card); + + g_free(vcard); + gtk_object_unref(GTK_OBJECT(card)); +} + +static void +book_open_cb (EBook *book, EBookStatus status, gpointer closure) +{ + VCardImporter *gci = (VCardImporter *) closure; + + gci->cardlist = e_card_load_cards_from_file(gci->filename); + gci->ready = TRUE; +} + +static void +ebook_create (VCardImporter *gci) +{ + gchar *path, *uri; + + gci->book = e_book_new (); + + if (!gci->book) { + printf ("%s: %s(): Couldn't create EBook, bailing.\n", + __FILE__, + __FUNCTION__); + return; + } + + path = g_concat_dir_and_file (g_get_home_dir (), + "evolution/local/Contacts/addressbook.db"); + uri = g_strdup_printf ("file://%s", path); + g_free (path); + + if (! e_book_load_uri (gci->book, uri, book_open_cb, gci)) { + printf ("error calling load_uri!\n"); + } + g_free(uri); +} + +/* EvolutionImporter methods */ +static void +process_item_fn (EvolutionImporter *importer, + CORBA_Object listener, + void *closure, + CORBA_Environment *ev) +{ + VCardImporter *gci = (VCardImporter *) closure; + ECard *card; + + if (gci->iterator == NULL) + gci->iterator = gci->cardlist; + + if (gci->ready == FALSE) { + GNOME_Evolution_ImporterListener_notifyResult (listener, + GNOME_Evolution_ImporterListener_NOT_READY, + gci->iterator ? TRUE : FALSE, + ev); + return; + } + + if (gci->iterator == NULL) { + GNOME_Evolution_ImporterListener_notifyResult (listener, + GNOME_Evolution_ImporterListener_UNSUPPORTED_OPERATION, + FALSE, ev); + return; + } + + card = gci->iterator->data; + e_book_add_card (gci->book, card, add_card_cb, card); + + gci->iterator = gci->iterator->next; + + GNOME_Evolution_ImporterListener_notifyResult (listener, + GNOME_Evolution_ImporterListener_OK, + gci->iterator ? TRUE : FALSE, + ev); + if (ev->_major != CORBA_NO_EXCEPTION) { + g_warning ("Error notifying listeners."); + } + + return; +} + +static char *supported_extensions[3] = { + ".vcf", ".gcrd", NULL +}; + +/* Actually check the contents of this file */ +static gboolean +check_file_is_vcard (const char *filename) +{ + FILE *handle; + char line[4096]; + gboolean result; + + handle = fopen (filename, "r"); + if (handle == NULL) { + return FALSE; + } + + fgets (line, 4096, handle); + if (line == NULL) { + fclose (handle); + return FALSE; + } + + if (strcmp (line, "BEGIN:VCARD") == 0) { + result = TRUE; + } else { + result = FALSE; + } + + fclose (handle); + return result; +} + +static gboolean +support_format_fn (EvolutionImporter *importer, + const char *filename, + void *closure) +{ + char *ext; + int i; + + ext = strrchr (filename, '.'); + for (i = 0; supported_extensions[i] != NULL; i++) { + if (strcmp (supported_extensions[i], ext) == 0) + return check_file_is_vcard (filename); + } + + return FALSE; +} + +static void +importer_destroy_cb (GtkObject *object, + VCardImporter *gci) +{ + gtk_main_quit (); +} + +static gboolean +load_file_fn (EvolutionImporter *importer, + const char *filename, + const char *folderpath, + void *closure) +{ + VCardImporter *gci; + + gci = (VCardImporter *) closure; + gci->filename = g_strdup (filename); + gci->cardlist = NULL; + gci->iterator = NULL; + gci->ready = FALSE; + ebook_create (gci); + + return TRUE; +} + +static BonoboObject * +factory_fn (BonoboGenericFactory *_factory, + void *closure) +{ + EvolutionImporter *importer; + VCardImporter *gci; + + gci = g_new (VCardImporter, 1); + importer = evolution_importer_new (support_format_fn, load_file_fn, + process_item_fn, NULL, gci); + + gtk_signal_connect (GTK_OBJECT (importer), "destroy", + GTK_SIGNAL_FUNC (importer_destroy_cb), gci); + + return BONOBO_OBJECT (importer); +} + +static void +importer_init (void) +{ + if (factory != NULL) + return; + + factory = bonobo_generic_factory_new (COMPONENT_FACTORY_IID, + factory_fn, NULL); + + if (factory == NULL) { + g_error ("Unable to create factory"); + } + + bonobo_running_context_auto_exit_unref (BONOBO_OBJECT (factory)); +} + +int +main (int argc, + char **argv) +{ + CORBA_ORB orb; + + gnome_init_with_popt_table ("Evolution-VCard-Importer", + PACKAGE, argc, argv, oaf_popt_options, 0, + NULL); + orb = oaf_init (argc, argv); + if (bonobo_init (orb, CORBA_OBJECT_NIL, CORBA_OBJECT_NIL) == FALSE) { + g_error ("Could not initialize Bonobo."); + } + + importer_init (); + bonobo_main (); + + return 0; +} + + |