Let the warning make sense (compute_pid): remove

2000-10-31  JP Rosevear  <jpr@helixcode.com>

	* conduit/address-conduit.c (cursor_cb): Let the warning make sense
	(compute_pid): remove
	(local_record_from_ecard): Create local record from ecard - not finished
	(local_record_from_uid): Obtain local_record from uid with the proper
	e-book way
	(set_status_cleared): Add empty callback
	(add_archive_record): kill
	(delete_archive_record): kill
	(archive_record): Add empty callback
	(conduit_get_gpilot_conduit): Update signal connects

	* backend/pas/pas-backend-file.c (vcard_change_type): Function to determine
	the type of change - not finished
	(pas_backend_file_search_changes): Create a view and callback based on
	how the cards have changed
	(pas_backend_file_process_get_changes): Implement the get changes operation
	for files
	(pas_backend_file_process_client_requests): Add GetChanges method for
	processing

	* backend/pas/pas-book.c (pas_book_queue_get_changes): Add changes to
	the list
	(impl_Evolution_Book_get_changes): implement object method
	(pas_book_get_epv): Add get changes to epv
	(pas_book_respond_get_changes): Respond to the get changes operation

	* backend/pas/pas-book.h: Add GetChanges PASOperation

	* backend/idl/addressbook.idl: add get_changes and respond_get_changes
	methods

	* backend/ebook/e-book.c (e_book_get_changes): Client function
	to a view of the changed objects

	* backend/ebook/e-book.h: New prototype

2000-10-31  JP Rosevear  <jpr@helixcode.com>

	* conduits/todo/todo-conduit.h: Remove add/del/mod hashes and
	add changed_hash.

	* conduits/calendar/calendar-conduit.h: ditto

	* conduits/todo/todo-conduit.c (next_changed_item): Utility function
	to get the next "really" changed item (changed status can be cleared now)
	(compute_status): Compute status based on changed_hash
	(pre_sync): Fill changed_hash and counts adds/mods/dels
	(set_status_cleared): New callback handler - avoid double syncing
	(for_each_modified): Use next_changed_item to iterate
	(add_archive_record): kill
	(delete_archive_record): kill
	(archive_record): New callback handler - mark/unmark archive status
	(conduit_get_gpilot_conduit): Adjust signal connects

	* conduits/calendar/calendar-conduit.c: ditto

svn path=/trunk/; revision=6297

2 files changed, 41 insertions, 0 deletions

diff --git a/addressbook/backend/ebook/e-book.c b/addressbook/backend/ebook/e-book.c
index bb0226eb5a..32103fc9df 100644
--- a/addressbook/backend/ebook/e-book.c
+++ b/addressbook/backend/ebook/e-book.c
@@ -909,6 +909,42 @@ gboolean e_book_get_book_view       (EBook                 *book,
 	return TRUE;
 }
 
+gboolean e_book_get_changes         (EBook                 *book,
+				     gchar                 *changeid,
+				     EBookBookViewCallback  cb,
+				     gpointer               closure)
+{
+	CORBA_Environment ev;
+	EBookViewListener *listener;
+  
+	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_get_changes: No URI loaded!\n");
+		return FALSE;
+	}
+
+	listener = e_book_view_listener_new();
+	
+	CORBA_exception_init (&ev);
+	
+	Evolution_Book_get_changes (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);
+		return FALSE;
+	}
+	
+	CORBA_exception_free (&ev);
+
+	e_book_queue_op (book, cb, closure, listener);
+
+	return TRUE;
+}
+
 /**
  * e_book_get_name:
  */
diff --git a/addressbook/backend/ebook/e-book.h b/addressbook/backend/ebook/e-book.h
index 29f3787f66..3c3f2bc65b 100644
--- a/addressbook/backend/ebook/e-book.h
+++ b/addressbook/backend/ebook/e-book.h
@@ -107,6 +107,11 @@ gboolean  e_book_get_book_view            (EBook                 *book,
 					   EBookBookViewCallback  cb,
 					   gpointer               closure);
 
+gboolean  e_book_get_changes              (EBook                 *book,
+					   char                  *changeid,
+					   EBookBookViewCallback  cb,
+					   gpointer               closure);
+
 /* Getting the name of the repository. */
 char     *e_book_get_name                 (EBook                 *book);