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-rw-r--r--addressbook/backend/ebook/e-book.c1700
1 files changed, 0 insertions, 1700 deletions
diff --git a/addressbook/backend/ebook/e-book.c b/addressbook/backend/ebook/e-book.c
deleted file mode 100644
index 9e1250bd0e..0000000000
--- a/addressbook/backend/ebook/e-book.c
+++ /dev/null
@@ -1,1700 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * The Evolution addressbook client object.
- *
- * Author:
- * Nat Friedman (nat@ximian.com)
- *
- * Copyright 1999, 2000, Ximian, Inc.
- */
-
-#include <config.h>
-#include <glib.h>
-#include <glib-object.h>
-#include <string.h>
-#include <bonobo-activation/bonobo-activation.h>
-
-#include "addressbook.h"
-#include "e-card-cursor.h"
-#include "e-book-listener.h"
-#include "e-book.h"
-#include "e-book-marshal.h"
-#include "e-util/e-component-listener.h"
-
-static GObjectClass *parent_class;
-
-#define CARDSERVER_OAF_ID "OAFIID:GNOME_Evolution_Wombat_ServerFactory"
-
-typedef enum {
- URINotLoaded,
- URILoading,
- URILoaded
-} EBookLoadState;
-
-struct _EBookPrivate {
- GList *book_factories;
- GList *iter;
-
- /* cached capabilites */
- char *cap;
- gboolean cap_queried;
-
- EBookListener *listener;
- EComponentListener *comp_listener;
-
- GNOME_Evolution_Addressbook_Book corba_book;
-
- EBookLoadState load_state;
-
- /*
- * The operation queue. New operations are appended to the
- * end of the queue. When responses come back from the PAS,
- * the op structures are popped off the front of the queue.
- */
- GList *pending_ops;
-
- guint op_tag;
-
- gchar *uri;
-
- gulong listener_signal;
- gulong died_signal;
-};
-
-enum {
- OPEN_PROGRESS,
- WRITABLE_STATUS,
- LINK_STATUS,
- BACKEND_DIED,
- LAST_SIGNAL
-};
-
-static guint e_book_signals [LAST_SIGNAL];
-
-typedef struct {
- guint tag;
- gboolean active;
- gpointer cb;
- gpointer closure;
- EBookViewListener *listener;
-} EBookOp;
-
-/*
- * Local response queue management.
- */
-
-static void
-e_book_op_free (EBookOp *op)
-{
- if (op->listener) {
- bonobo_object_unref (BONOBO_OBJECT (op->listener));
- op->listener = NULL;
- }
- g_free (op);
-}
-
-static guint
-e_book_queue_op (EBook *book,
- gpointer cb,
- gpointer closure,
- EBookViewListener *listener)
-{
- EBookOp *op;
-
- op = g_new0 (EBookOp, 1);
- op->tag = book->priv->op_tag++;
- op->active = TRUE;
- op->cb = cb;
- op->closure = closure;
- op->listener = listener;
-
- if (op->listener)
- bonobo_object_ref (BONOBO_OBJECT (op->listener));
-
- book->priv->pending_ops =
- g_list_append (book->priv->pending_ops, op);
-
- return op->tag;
-}
-
-/*
- * Local response queue management.
- */
-static void
-e_book_unqueue_op (EBook *book)
-{
- EBookOp *op;
- GList *removed;
-
- removed = g_list_last (book->priv->pending_ops);
-
- if (removed) {
- book->priv->pending_ops = g_list_remove_link (book->priv->pending_ops,
- removed);
- op = removed->data;
- e_book_op_free (op);
- g_list_free_1 (removed);
- book->priv->op_tag--;
- }
-}
-
-static EBookOp *
-e_book_pop_op (EBook *book)
-{
- GList *popped;
- EBookOp *op;
-
- if (book->priv->pending_ops == NULL)
- return NULL;
-
- op = book->priv->pending_ops->data;
-
- popped = book->priv->pending_ops;
- book->priv->pending_ops =
- g_list_remove_link (book->priv->pending_ops,
- book->priv->pending_ops);
-
- g_list_free_1 (popped);
-
- return op;
-}
-
-static gboolean
-e_book_cancel_op (EBook *book, guint tag)
-{
- GList *iter;
- gboolean cancelled = FALSE;
-
- for (iter = book->priv->pending_ops; iter != NULL && !cancelled; iter = g_list_next (iter)) {
- EBookOp *op = iter->data;
- if (op->tag == tag) {
- op->active = FALSE;
- cancelled = TRUE;
- }
- }
-
- return cancelled;
-}
-
-static void
-e_book_do_response_create_card (EBook *book,
- EBookListenerResponse *resp)
-{
- EBookOp *op;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_create_card: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- if (op->cb)
- ((EBookIdCallback) op->cb) (book, resp->status, resp->id, op->closure);
- g_free (resp->id);
- e_book_op_free (op);
-}
-
-static void
-e_book_do_response_generic (EBook *book,
- EBookListenerResponse *resp)
-{
- EBookOp *op;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_generic: Cannot find operation "
- "in local op queue!\n");
- }
-
- if (op->cb)
- ((EBookCallback) op->cb) (book, resp->status, op->closure);
-
- e_book_op_free (op);
-}
-
-static void
-e_book_do_response_get_vcard (EBook *book,
- EBookListenerResponse *resp)
-{
- EBookOp *op;
- ECard *card;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_get_vcard: Cannot find operation "
- "in local op queue!\n");
- return;
- }
- if (resp->vcard != NULL) {
-
- card = e_card_new(resp->vcard);
-
- if (card != NULL) {
- e_card_set_book (card, book);
- if (op->cb) {
- if (op->active)
- ((EBookCardCallback) op->cb) (book, resp->status, card, op->closure);
- else
- ((EBookCardCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- g_object_unref(card);
- } else {
- ((EBookCursorCallback) op->cb) (book, resp->status, NULL, op->closure);
- }
- } else {
- ((EBookCardCallback) op->cb) (book, resp->status, NULL, op->closure);
- }
-
- g_free (resp->vcard);
- e_book_op_free (op);
-}
-
-static void
-e_book_do_response_get_cursor (EBook *book,
- EBookListenerResponse *resp)
-{
- CORBA_Environment ev;
- EBookOp *op;
- ECardCursor *cursor;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_get_cursor: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- cursor = e_card_cursor_new(resp->cursor);
-
- if (cursor != NULL) {
- if (op->cb) {
- if (op->active)
- ((EBookCursorCallback) op->cb) (book, resp->status, cursor, op->closure);
- else
- ((EBookCursorCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- /*
- * Release the remote GNOME_Evolution_Addressbook_Book in the PAS.
- */
- CORBA_exception_init (&ev);
-
- bonobo_object_release_unref (resp->cursor, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_do_response_get_cursor: Exception releasing "
- "remote GNOME_Evolution_Addressbook_CardCursor interface!\n");
- }
-
- CORBA_exception_free (&ev);
-
- g_object_unref(cursor);
- } else {
- ((EBookCursorCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- e_book_op_free (op);
-}
-
-static void
-e_book_do_response_get_view (EBook *book,
- EBookListenerResponse *resp)
-{
- CORBA_Environment ev;
- EBookOp *op;
- EBookView *book_view;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_get_view: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- book_view = e_book_view_new (resp->book_view, op->listener);
-
- if (book_view != NULL) {
- e_book_view_set_book (book_view, book);
-
- /* Only execute the callback if the operation is still flagged as active (i.e. hasn't
- been cancelled. This is mildly wasteful since we unnecessaryily create the
- book_view, etc... but I'm leery of tinkering with the CORBA magic. */
- if (op->cb) {
- if (op->active)
- ((EBookBookViewCallback) op->cb) (book, resp->status, book_view, op->closure);
- else
- ((EBookBookViewCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- /*
- * Release the remote GNOME_Evolution_Addressbook_Book in the PAS.
- */
- CORBA_exception_init (&ev);
-
- bonobo_object_release_unref (resp->book_view, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_do_response_get_view: Exception releasing "
- "remote GNOME_Evolution_Addressbook_BookView interface!\n");
- }
-
- CORBA_exception_free (&ev);
-
- g_object_unref(book_view);
- } else {
- e_book_view_listener_stop (op->listener);
- ((EBookBookViewCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- e_book_op_free (op);
-}
-
-static void
-e_book_do_response_get_changes (EBook *book,
- EBookListenerResponse *resp)
-{
- CORBA_Environment ev;
- EBookOp *op;
- EBookView *book_view;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_get_changes: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- book_view = e_book_view_new (resp->book_view, op->listener);
-
- if (book_view != NULL) {
- e_book_view_set_book (book_view, book);
-
- if (op->cb) {
- if (op->active)
- ((EBookBookViewCallback) op->cb) (book, resp->status, book_view, op->closure);
- else
- ((EBookBookViewCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- /*
- * Release the remote GNOME_Evolution_Addressbook_BookView in the PAS.
- */
- CORBA_exception_init (&ev);
-
- bonobo_object_release_unref (resp->book_view, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_do_response_get_changes: Exception releasing "
- "remote GNOME_Evolution_Addressbook_BookView interface!\n");
- }
-
- CORBA_exception_free (&ev);
-
- g_object_unref(book_view);
- } else {
- e_book_view_listener_stop (op->listener);
- ((EBookBookViewCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- e_book_op_free (op);
-}
-
-static void
-backend_died_cb (EComponentListener *cl, gpointer user_data)
-{
- EBook *book = user_data;
-
- book->priv->load_state = URINotLoaded;
- g_signal_emit (book, e_book_signals [BACKEND_DIED], 0);
-}
-
-static void
-e_book_do_response_open (EBook *book,
- EBookListenerResponse *resp)
-{
- EBookOp *op;
-
- if (resp->status == E_BOOK_STATUS_SUCCESS) {
- book->priv->corba_book = resp->book;
- book->priv->load_state = URILoaded;
-
- book->priv->comp_listener = e_component_listener_new (book->priv->corba_book);
- book->priv->died_signal = g_signal_connect (book->priv->comp_listener, "component_died",
- G_CALLBACK (backend_died_cb), book);
- }
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_open: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- if (op->cb)
- ((EBookCallback) op->cb) (book, resp->status, op->closure);
- e_book_op_free (op);
-}
-
-static void
-e_book_do_progress_event (EBook *book,
- EBookListenerResponse *resp)
-{
- g_signal_emit (book, e_book_signals [OPEN_PROGRESS], 0,
- resp->msg, resp->percent);
-
- g_free (resp->msg);
-}
-
-static void
-e_book_do_link_event (EBook *book,
- EBookListenerResponse *resp)
-{
- g_signal_emit (book, e_book_signals [LINK_STATUS], 0,
- resp->connected);
-}
-
-static void
-e_book_do_writable_event (EBook *book,
- EBookListenerResponse *resp)
-{
- g_signal_emit (book, e_book_signals [WRITABLE_STATUS], 0,
- resp->writable);
-}
-
-static void
-e_book_do_response_get_supported_fields (EBook *book,
- EBookListenerResponse *resp)
-{
- EBookOp *op;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_get_supported_fields: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- if (op->cb) {
- if (op->active)
- ((EBookFieldsCallback) op->cb) (book, resp->status, resp->list, op->closure);
- else
- ((EBookFieldsCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- g_object_unref(resp->list);
-
- e_book_op_free (op);
-}
-
-static void
-e_book_do_response_get_supported_auth_methods (EBook *book,
- EBookListenerResponse *resp)
-{
- EBookOp *op;
-
- op = e_book_pop_op (book);
-
- if (op == NULL) {
- g_warning ("e_book_do_response_get_supported_auth_methods: Cannot find operation "
- "in local op queue!\n");
- return;
- }
-
- if (op->cb) {
- if (op->active)
- ((EBookAuthMethodsCallback) op->cb) (book, resp->status, resp->list, op->closure);
- else
- ((EBookAuthMethodsCallback) op->cb) (book, E_BOOK_STATUS_CANCELLED, NULL, op->closure);
- }
-
- g_object_unref(resp->list);
-
- e_book_op_free (op);
-}
-
-/*
- * Reading notices out of the EBookListener's queue.
- */
-static void
-e_book_check_listener_queue (EBookListener *listener, EBook *book)
-{
- EBookListenerResponse *resp;
-
- resp = e_book_listener_pop_response (listener);
-
- if (resp == NULL)
- return;
-
- switch (resp->op) {
- case CreateCardResponse:
- e_book_do_response_create_card (book, resp);
- break;
- case RemoveCardResponse:
- case ModifyCardResponse:
- case AuthenticationResponse:
- e_book_do_response_generic (book, resp);
- break;
- case GetCardResponse:
- e_book_do_response_get_vcard (book, resp);
- break;
- case GetCursorResponse:
- e_book_do_response_get_cursor (book, resp);
- break;
- case GetBookViewResponse:
- e_book_do_response_get_view(book, resp);
- break;
- case GetChangesResponse:
- e_book_do_response_get_changes(book, resp);
- break;
- case OpenBookResponse:
- e_book_do_response_open (book, resp);
- break;
- case GetSupportedFieldsResponse:
- e_book_do_response_get_supported_fields (book, resp);
- break;
- case GetSupportedAuthMethodsResponse:
- e_book_do_response_get_supported_auth_methods (book, resp);
- break;
-
- case OpenProgressEvent:
- e_book_do_progress_event (book, resp);
- break;
- case LinkStatusEvent:
- e_book_do_link_event (book, resp);
- break;
- case WritableStatusEvent:
- e_book_do_writable_event (book, resp);
- break;
- default:
- g_error ("EBook: Unknown operation %d in listener queue!\n",
- resp->op);
- }
-
- g_free (resp);
-}
-
-/**
- * e_book_load_uri:
- */
-
-typedef struct {
- char *uri;
- EBookCallback open_response;
- gpointer closure;
-} EBookLoadURIData;
-
-static void e_book_load_uri_from_factory (EBook *book,
- GNOME_Evolution_Addressbook_BookFactory factory,
- EBookLoadURIData *load_uri_data);
-
-static void
-e_book_load_uri_step (EBook *book, EBookStatus status, EBookLoadURIData *data)
-{
- /* iterate to the next possible CardFactory, or fail
- if it's the last one */
- book->priv->iter = book->priv->iter->next;
- if (book->priv->iter) {
- GNOME_Evolution_Addressbook_BookFactory factory = book->priv->iter->data;
- e_book_load_uri_from_factory (book, factory, data);
- }
- else {
- EBookCallback cb = data->open_response;
- gpointer closure = data->closure;
-
- /* reset the load_state to NotLoaded so people can
- attempt another load_uri on the book. */
- book->priv->load_state = URINotLoaded;
-
- g_free (data);
-
- cb (book, status, closure);
- }
-}
-
-static void
-e_book_load_uri_open_cb (EBook *book, EBookStatus status, EBookLoadURIData *data)
-{
- if (status == E_BOOK_STATUS_SUCCESS) {
- EBookCallback cb = data->open_response;
- gpointer closure = data->closure;
-
- g_free (data);
-
- cb (book, status, closure);
- }
- else {
- e_book_load_uri_step (book, status, data);
- }
-}
-
-static void
-e_book_load_uri_from_factory (EBook *book,
- GNOME_Evolution_Addressbook_BookFactory factory,
- EBookLoadURIData *load_uri_data)
-{
- CORBA_Environment ev;
-
- CORBA_exception_init (&ev);
-
- e_book_queue_op (book, e_book_load_uri_open_cb, load_uri_data, NULL);
-
- GNOME_Evolution_Addressbook_BookFactory_openBook (
- factory, book->priv->uri,
- bonobo_object_corba_objref (BONOBO_OBJECT (book->priv->listener)),
- &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_load_uri: CORBA exception while opening addressbook!\n");
- e_book_unqueue_op (book);
- CORBA_exception_free (&ev);
- e_book_load_uri_step (book, E_BOOK_STATUS_OTHER_ERROR, load_uri_data);
- }
-
- CORBA_exception_free (&ev);
-
-}
-
-static gboolean
-activate_factories_for_uri (EBook *book, const char *uri)
-{
- CORBA_Environment ev;
- Bonobo_ServerInfoList *info_list = NULL;
- int i;
- char *protocol, *query, *colon;
- gboolean retval = FALSE;
-
- colon = strchr (uri, ':');
- if (!colon) {
- g_warning ("e_book_load_uri: Unable to determine protocol in the URI\n");
- return FALSE;
- }
-
- protocol = g_strndup (uri, colon-uri);
- query = g_strdup_printf ("repo_ids.has ('IDL:GNOME/Evolution/BookFactory:1.0')"
- " AND addressbook:supported_protocols.has ('%s')", protocol
- );
-
- CORBA_exception_init (&ev);
-
- info_list = bonobo_activation_query (query, NULL, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("Eeek! Cannot perform bonobo-activation query for book factories.");
- CORBA_exception_free (&ev);
- goto shutdown;
- }
-
- if (info_list->_length == 0) {
- g_warning ("Can't find installed BookFactory that handles protocol '%s'.", protocol);
- CORBA_exception_free (&ev);
- goto shutdown;
- }
-
- CORBA_exception_free (&ev);
-
- for (i = 0; i < info_list->_length; i ++) {
- const Bonobo_ServerInfo *info;
- GNOME_Evolution_Addressbook_BookFactory factory;
-
- info = info_list->_buffer + i;
-
- factory = bonobo_activation_activate_from_id (info->iid, 0, NULL, NULL);
-
- if (factory == CORBA_OBJECT_NIL)
- g_warning ("e_book_construct: Could not obtain a handle "
- "to the Personal Addressbook Server with IID `%s'\n", info->iid);
- else
- book->priv->book_factories = g_list_append (book->priv->book_factories,
- factory);
- }
-
- if (!book->priv->book_factories) {
- g_warning ("Couldn't activate any book factories.");
- goto shutdown;
- }
-
- retval = TRUE;
-
- shutdown:
- if (info_list)
- CORBA_free (info_list);
- g_free (query);
- g_free (protocol);
-
- return retval;
-}
-
-void
-e_book_load_uri (EBook *book,
- const char *uri,
- EBookCallback open_response,
- gpointer closure)
-{
- EBookLoadURIData *load_uri_data;
- GNOME_Evolution_Addressbook_BookFactory factory;
-
- g_return_if_fail (book != NULL);
- g_return_if_fail (E_IS_BOOK (book));
- g_return_if_fail (uri != NULL);
- g_return_if_fail (open_response != NULL);
-
- if (book->priv->load_state != URINotLoaded) {
- g_warning ("e_book_load_uri: Attempted to load a URI "
- "on a book which already has a URI loaded!\n");
- open_response (book, E_BOOK_STATUS_OTHER_ERROR, closure); /* XXX need a new status code here */
- return;
- }
-
- /* try to find a list of factories that can handle the protocol */
- if (!activate_factories_for_uri (book, uri)) {
- open_response (book, E_BOOK_STATUS_PROTOCOL_NOT_SUPPORTED, closure);
- return;
- }
-
- g_free (book->priv->uri);
- book->priv->uri = g_strdup (uri);
-
- /*
- * Create our local BookListener interface.
- */
- book->priv->listener = e_book_listener_new ();
- if (book->priv->listener == NULL) {
- g_warning ("e_book_load_uri: Could not create EBookListener!\n");
- open_response (NULL, E_BOOK_STATUS_OTHER_ERROR, closure); /* XXX need a new status code here */
- return;
- }
-
- book->priv->listener_signal = g_signal_connect (book->priv->listener, "responses_queued",
- G_CALLBACK (e_book_check_listener_queue), book);
-
- load_uri_data = g_new (EBookLoadURIData, 1);
- load_uri_data->open_response = open_response;
- load_uri_data->closure = closure;
-
- /* initialize the iterator, and load from the first one*/
- book->priv->iter = book->priv->book_factories;
-
- factory = book->priv->iter->data;
-
- e_book_load_uri_from_factory (book, factory, load_uri_data);
-
- book->priv->load_state = URILoading;
-}
-
-/**
- * e_book_unload_uri:
- */
-void
-e_book_unload_uri (EBook *book)
-{
- CORBA_Environment ev;
-
- g_return_if_fail (book != NULL);
- g_return_if_fail (E_IS_BOOK (book));
-
- /*
- * FIXME: Make sure this works if the URI is still being
- * loaded.
- */
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_unload_uri: No URI is loaded!\n");
- return;
- }
-
- /*
- * Release the remote GNOME_Evolution_Addressbook_Book in the PAS.
- */
- CORBA_exception_init (&ev);
-
- bonobo_object_release_unref (book->priv->corba_book, &ev);
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_unload_uri: Exception releasing "
- "remote book interface!\n");
- }
-
- CORBA_exception_free (&ev);
-
- e_book_listener_stop (book->priv->listener);
- bonobo_object_unref (BONOBO_OBJECT (book->priv->listener));
-
- book->priv->listener = NULL;
- book->priv->load_state = URINotLoaded;
-}
-
-const char *
-e_book_get_uri (EBook *book)
-{
- g_return_val_if_fail (book && E_IS_BOOK (book), NULL);
-
- return book->priv->uri;
-}
-
-char *
-e_book_get_static_capabilities (EBook *book)
-{
- if (!book->priv->cap_queried) {
- CORBA_Environment ev;
- char *temp;
-
- CORBA_exception_init (&ev);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_unload_uri: No URI is loaded!\n");
- return g_strdup("");
- }
-
- temp = GNOME_Evolution_Addressbook_Book_getStaticCapabilities(book->priv->corba_book, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_static_capabilities: Exception "
- "during get_static_capabilities!\n");
- CORBA_exception_free (&ev);
- return g_strdup("");
- }
-
- book->priv->cap = g_strdup(temp);
- book->priv->cap_queried = TRUE;
-
- CORBA_free(temp);
-
- CORBA_exception_free (&ev);
- }
-
- return g_strdup (book->priv->cap);
-}
-
-gboolean
-e_book_check_static_capability (EBook *book, const char *cap)
-{
- gboolean rv = FALSE;
- char *caps = e_book_get_static_capabilities (book);
- if (!caps)
- return FALSE;
-
- /* XXX this is an inexact test but it works for our use */
- if (strstr (caps, cap))
- rv = TRUE;
-
- g_free (caps);
-
- return rv;
-}
-
-guint
-e_book_get_supported_fields (EBook *book,
- EBookFieldsCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- guint tag;
-
- CORBA_exception_init (&ev);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_unload_uri: No URI is loaded!\n");
- return 0;
- }
-
- tag = e_book_queue_op (book, cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_getSupportedFields(book->priv->corba_book, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_supported_fields: Exception "
- "during get_supported_fields!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-guint
-e_book_get_supported_auth_methods (EBook *book,
- EBookAuthMethodsCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- guint tag;
-
- CORBA_exception_init (&ev);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_unload_uri: No URI is loaded!\n");
- return 0;
- }
-
- tag = e_book_queue_op (book, cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_getSupportedAuthMethods(book->priv->corba_book, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_supported_auth_methods: Exception "
- "during get_supported_auth_methods!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-static gboolean
-e_book_construct (EBook *book)
-{
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
-
- book->priv->book_factories = NULL;
-
- return TRUE;
-}
-
-/**
- * e_book_new:
- */
-EBook *
-e_book_new (void)
-{
- EBook *book;
-
- book = g_object_new (E_TYPE_BOOK, NULL);
-
- if (! e_book_construct (book)) {
- g_object_unref (book);
- return NULL;
- }
-
- return book;
-}
-
-/* User authentication. */
-
-void
-e_book_authenticate_user (EBook *book,
- const char *user,
- const char *passwd,
- const char *auth_method,
- EBookCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
-
- g_return_if_fail (book != NULL);
- g_return_if_fail (E_IS_BOOK (book));
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_authenticate_user: No URI loaded!\n");
- return;
- }
-
- CORBA_exception_init (&ev);
-
- e_book_queue_op (book, cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_authenticateUser (book->priv->corba_book,
- user,
- passwd,
- auth_method,
- &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_authenticate_user: Exception authenticating user with the PAS!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return;
- }
-
- CORBA_exception_free (&ev);
-}
-
-/* Fetching cards */
-
-/**
- * e_book_get_card:
- */
-guint
-e_book_get_card (EBook *book,
- const char *id,
- EBookCardCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- guint tag;
-
- g_return_val_if_fail (book != NULL, 0);
- g_return_val_if_fail (E_IS_BOOK (book), 0);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_get_card: No URI loaded!\n");
- return 0;
- }
-
- CORBA_exception_init (&ev);
-
- tag = e_book_queue_op (book, cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_getVCard (book->priv->corba_book, (const GNOME_Evolution_Addressbook_VCard) id, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_card: Exception "
- "getting card!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-/* Deleting cards. */
-
-/**
- * e_book_remove_card:
- */
-gboolean
-e_book_remove_card (EBook *book,
- ECard *card,
- EBookCallback cb,
- gpointer closure)
-{
- const char *id;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
- g_return_val_if_fail (card != NULL, FALSE);
- g_return_val_if_fail (E_IS_CARD (card), FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_remove_card: No URI loaded!\n");
- return FALSE;
- }
-
- id = e_card_get_id (card);
- g_assert (id != NULL);
-
- return e_book_remove_card_by_id (book, id, cb, closure);
-}
-
-/**
- * e_book_remove_card_by_id:
- */
-gboolean
-e_book_remove_card_by_id (EBook *book,
- const char *id,
- EBookCallback cb,
- gpointer closure)
-
-{
- GList *list = NULL;
- gboolean rv;
-
- list = g_list_prepend (list, (char*)id);
-
- rv = e_book_remove_cards (book, list, cb, closure);
-
- g_list_free (list);
-
- return rv;
-}
-
-gboolean
-e_book_remove_cards (EBook *book,
- GList *ids,
- EBookCallback cb,
- gpointer closure)
-{
- GNOME_Evolution_Addressbook_CardIdList idlist;
- CORBA_Environment ev;
- GList *l;
- int num_ids, i;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
- g_return_val_if_fail (ids != NULL, FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_remove_card_by_id: No URI loaded!\n");
- return FALSE;
- }
-
- CORBA_exception_init (&ev);
-
- e_book_queue_op (book, cb, closure, NULL);
-
- num_ids = g_list_length (ids);
- idlist._buffer = CORBA_sequence_GNOME_Evolution_Addressbook_CardId_allocbuf (num_ids);
- idlist._maximum = num_ids;
- idlist._length = num_ids;
-
- for (l = ids, i = 0; l; l=l->next, i ++) {
- idlist._buffer[i] = CORBA_string_dup (l->data);
- }
-
- GNOME_Evolution_Addressbook_Book_removeCards (book->priv->corba_book, &idlist, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_remove_card_by_id: CORBA exception "
- "talking to PAS!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return FALSE;
- }
-
- CORBA_exception_free (&ev);
-
- CORBA_free(idlist._buffer);
-
- return TRUE;
-}
-
-
-/* Adding cards. */
-
-/**
- * e_book_add_card:
- */
-gboolean
-e_book_add_card (EBook *book,
- ECard *card,
- EBookIdCallback cb,
- gpointer closure)
-
-{
- char *vcard;
- gboolean retval;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
- g_return_val_if_fail (card != NULL, FALSE);
- g_return_val_if_fail (E_IS_CARD (card), FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_add_card: No URI loaded!\n");
- return FALSE;
- }
-
- vcard = e_card_get_vcard_assume_utf8 (card);
-
- if (vcard == NULL) {
- g_warning ("e_book_add_card: Cannot convert card to VCard string!\n");
- return FALSE;
- }
-
- retval = e_book_add_vcard (book, vcard, cb, closure);
-
- g_free (vcard);
-
- e_card_set_book (card, book);
-
- return retval;
-}
-
-/**
- * e_book_add_vcard:
- */
-gboolean
-e_book_add_vcard (EBook *book,
- const char *vcard,
- EBookIdCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
- g_return_val_if_fail (vcard != NULL, FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_add_vcard: No URI loaded!\n");
- return FALSE;
- }
-
- CORBA_exception_init (&ev);
-
- e_book_queue_op (book, (EBookCallback) cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_addCard (
- book->priv->corba_book, (const GNOME_Evolution_Addressbook_VCard) vcard, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_add_vcard: Exception adding card to PAS!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return FALSE;
- }
-
- CORBA_exception_free (&ev);
-
- return TRUE;
-}
-
-/* Modifying cards. */
-
-/**
- * e_book_commit_card:
- */
-gboolean
-e_book_commit_card (EBook *book,
- ECard *card,
- EBookCallback cb,
- gpointer closure)
-{
- char *vcard;
- gboolean retval;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
- g_return_val_if_fail (card != NULL, FALSE);
- g_return_val_if_fail (E_IS_CARD (card), FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_commit_card: No URI loaded!\n");
- return FALSE;
- }
-
- vcard = e_card_get_vcard_assume_utf8 (card);
-
- if (vcard == NULL) {
- g_warning ("e_book_commit_card: Error "
- "getting VCard for card!\n");
- return FALSE;
- }
-
- retval = e_book_commit_vcard (book, vcard, cb, closure);
-
- g_free (vcard);
-
- e_card_set_book (card, book);
-
- return retval;
-}
-
-/**
- * e_book_commit_vcard:
- */
-gboolean
-e_book_commit_vcard (EBook *book,
- const char *vcard,
- EBookCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
- g_return_val_if_fail (vcard != NULL, FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_commit_vcard: No URI loaded!\n");
- return FALSE;
- }
-
- CORBA_exception_init (&ev);
-
- e_book_queue_op (book, cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_modifyCard (
- book->priv->corba_book, (const GNOME_Evolution_Addressbook_VCard) vcard, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_commit_vcard: Exception "
- "modifying card in PAS!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return FALSE;
- }
-
- CORBA_exception_free (&ev);
-
- return TRUE;
-}
-
-/**
- * e_book_check_connection:
- */
-gboolean
-e_book_check_connection (EBook *book)
-{
- CORBA_Environment ev;
-
- g_return_val_if_fail (book != NULL, FALSE);
- g_return_val_if_fail (E_IS_BOOK (book), FALSE);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_check_connection: No URI loaded!\n");
- return FALSE;
- }
-
- CORBA_exception_init (&ev);
-
- GNOME_Evolution_Addressbook_Book_checkConnection (book->priv->corba_book, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_check_connection: Exception "
- "querying the PAS!\n");
- CORBA_exception_free (&ev);
- return FALSE;
- }
-
- CORBA_exception_free (&ev);
-
- return TRUE;
-}
-
-guint
-e_book_get_cursor (EBook *book,
- gchar *query,
- EBookCursorCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- guint tag;
-
- g_return_val_if_fail (book != NULL, 0);
- g_return_val_if_fail (E_IS_BOOK (book), 0);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_check_connection: No URI loaded!\n");
- return 0;
- }
-
- CORBA_exception_init (&ev);
-
- tag = e_book_queue_op (book, cb, closure, NULL);
-
- GNOME_Evolution_Addressbook_Book_getCursor (book->priv->corba_book, query, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_all_cards: Exception "
- "querying list of cards!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-guint
-e_book_get_book_view (EBook *book,
- const gchar *query,
- EBookBookViewCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- EBookViewListener *listener;
- guint tag;
-
- g_return_val_if_fail (book != NULL, 0);
- g_return_val_if_fail (E_IS_BOOK (book), 0);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_get_book_view: No URI loaded!\n");
- return 0;
- }
-
- listener = e_book_view_listener_new();
-
- CORBA_exception_init (&ev);
-
- tag = e_book_queue_op (book, cb, closure, listener);
-
- GNOME_Evolution_Addressbook_Book_getBookView (book->priv->corba_book, bonobo_object_corba_objref(BONOBO_OBJECT(listener)), query, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_book_view: Exception "
- "getting book_view!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-guint
-e_book_get_completion_view (EBook *book,
- const gchar *query,
- EBookBookViewCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- EBookViewListener *listener;
- guint tag;
-
- g_return_val_if_fail (book != NULL, 0);
- g_return_val_if_fail (E_IS_BOOK (book), 0);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_get_completion_view: No URI loaded!\n");
- return 0;
- }
-
- listener = e_book_view_listener_new();
-
- CORBA_exception_init (&ev);
-
- tag = e_book_queue_op (book, cb, closure, listener);
-
- GNOME_Evolution_Addressbook_Book_getCompletionView (book->priv->corba_book,
- bonobo_object_corba_objref(BONOBO_OBJECT(listener)),
- query, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_completion_view: Exception "
- "getting completion_view!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-guint
-e_book_get_changes (EBook *book,
- gchar *changeid,
- EBookBookViewCallback cb,
- gpointer closure)
-{
- CORBA_Environment ev;
- EBookViewListener *listener;
- guint tag;
-
- g_return_val_if_fail (book != NULL, 0);
- g_return_val_if_fail (E_IS_BOOK (book), 0);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_get_changes: No URI loaded!\n");
- return FALSE;
- }
-
- listener = e_book_view_listener_new();
-
- CORBA_exception_init (&ev);
-
- tag = e_book_queue_op (book, cb, closure, listener);
-
- GNOME_Evolution_Addressbook_Book_getChanges (book->priv->corba_book, bonobo_object_corba_objref(BONOBO_OBJECT(listener)), changeid, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_changes: Exception "
- "getting changes!\n");
- CORBA_exception_free (&ev);
- e_book_unqueue_op (book);
- return 0;
- }
-
- CORBA_exception_free (&ev);
-
- return tag;
-}
-
-/**
- * e_book_cancel
- */
-
-void
-e_book_cancel (EBook *book, guint tag)
-{
- g_return_if_fail (book != NULL);
- g_return_if_fail (E_IS_BOOK (book));
- g_return_if_fail (tag != 0);
-
- /* In an attempt to be useful, we take a bit of extra care in reporting
- errors. This might come in handy someday. */
- if (tag >= book->priv->op_tag)
- g_warning ("Attempt to cancel unassigned operation (%u)", tag);
- else if (! e_book_cancel_op (book, tag))
- g_warning ("Attempt to cancel unknown operation (%u)", tag);
-}
-
-/**
- * e_book_get_name:
- */
-char *
-e_book_get_name (EBook *book)
-{
- CORBA_Environment ev;
- char *retval;
- char *name;
-
- g_return_val_if_fail (book != NULL, NULL);
- g_return_val_if_fail (E_IS_BOOK (book), NULL);
-
- if (book->priv->load_state != URILoaded) {
- g_warning ("e_book_get_name: No URI loaded!\n");
- return NULL;
- }
-
- CORBA_exception_init (&ev);
-
- name = GNOME_Evolution_Addressbook_Book_getName (book->priv->corba_book, &ev);
-
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("e_book_get_name: Exception getting name from PAS!\n");
- CORBA_exception_free (&ev);
- return NULL;
- }
-
- CORBA_exception_free (&ev);
-
- if (name == NULL) {
- g_warning ("e_book_get_name: Got NULL name from PAS!\n");
- return NULL;
- }
-
- retval = g_strdup (name);
- CORBA_free (name);
-
- return retval;
-}
-
-static void
-e_book_init (EBook *book)
-{
- book->priv = g_new0 (EBookPrivate, 1);
- book->priv->load_state = URINotLoaded;
- book->priv->op_tag = 1;
- book->priv->uri = NULL;
-}
-
-static void
-e_book_dispose (GObject *object)
-{
- EBook *book = E_BOOK (object);
-
- if (book->priv) {
- CORBA_Environment ev;
- GList *l;
-
- if (book->priv->load_state == URILoaded)
- e_book_unload_uri (book);
-
- CORBA_exception_init (&ev);
-
- for (l = book->priv->book_factories; l; l = l->next) {
- CORBA_Object_release ((CORBA_Object)l->data, &ev);
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("EBook: Exception while releasing BookFactory\n");
-
- CORBA_exception_free (&ev);
- CORBA_exception_init (&ev);
- }
- }
-
- CORBA_exception_free (&ev);
-
- if (book->priv->listener) {
- g_signal_handler_disconnect (book->priv->comp_listener, book->priv->listener_signal);
- bonobo_object_unref (book->priv->listener);
- book->priv->listener = NULL;
- }
-
- if (book->priv->comp_listener) {
- g_signal_handler_disconnect (book->priv->comp_listener, book->priv->died_signal);
- g_object_unref (book->priv->comp_listener);
- book->priv->comp_listener = NULL;
- }
-
- g_free (book->priv->cap);
-
- g_free (book->priv->uri);
-
- g_free (book->priv);
- book->priv = NULL;
- }
-
- if (G_OBJECT_CLASS (parent_class)->dispose)
- G_OBJECT_CLASS (parent_class)->dispose (object);
-}
-
-static void
-e_book_class_init (EBookClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- parent_class = g_type_class_ref (G_TYPE_OBJECT);
-
- e_book_signals [LINK_STATUS] =
- g_signal_new ("link_status",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (EBookClass, link_status),
- NULL, NULL,
- e_book_marshal_NONE__BOOL,
- G_TYPE_NONE, 1,
- G_TYPE_BOOLEAN);
-
- e_book_signals [WRITABLE_STATUS] =
- g_signal_new ("writable_status",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (EBookClass, writable_status),
- NULL, NULL,
- e_book_marshal_NONE__BOOL,
- G_TYPE_NONE, 1,
- G_TYPE_BOOLEAN);
-
- e_book_signals [BACKEND_DIED] =
- g_signal_new ("backend_died",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (EBookClass, backend_died),
- NULL, NULL,
- e_book_marshal_NONE__NONE,
- G_TYPE_NONE, 0);
-
- object_class->dispose = e_book_dispose;
-}
-
-/**
- * e_book_get_type:
- */
-GType
-e_book_get_type (void)
-{
- static GType type = 0;
-
- if (! type) {
- GTypeInfo info = {
- sizeof (EBookClass),
- NULL, /* base_class_init */
- NULL, /* base_class_finalize */
- (GClassInitFunc) e_book_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (EBook),
- 0, /* n_preallocs */
- (GInstanceInitFunc) e_book_init
- };
-
- type = g_type_register_static (G_TYPE_OBJECT, "EBook", &info, 0);
- }
-
- return type;
-}