diff options
Diffstat (limited to 'camel/camel-digest-folder.c')
| -rw-r--r-- | camel/camel-digest-folder.c | 396 |
1 files changed, 0 insertions, 396 deletions
diff --git a/camel/camel-digest-folder.c b/camel/camel-digest-folder.c deleted file mode 100644 index b2c81b5d4d..0000000000 --- a/camel/camel-digest-folder.c +++ /dev/null @@ -1,396 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Authors: Jeffrey Stedfast <fejj@ximian.com> - * - * Copyright 2001-2003 Ximian, Inc. (www.ximian.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "camel-digest-folder.h" -#include "camel-digest-summary.h" - -#include "camel-exception.h" -#include "camel-multipart.h" -#include "camel-mime-message.h" -#include "camel-folder-search.h" - -#define d(x) - -#define _PRIVATE(o) (((CamelDigestFolder *)(o))->priv) - -struct _CamelDigestFolderPrivate { - CamelMimeMessage *message; - CamelFolderSearch *search; - GMutex *search_lock; -}; - -#define CAMEL_DIGEST_FOLDER_LOCK(f, l) (g_mutex_lock(((CamelDigestFolder *)f)->priv->l)) -#define CAMEL_DIGEST_FOLDER_UNLOCK(f, l) (g_mutex_unlock(((CamelDigestFolder *)f)->priv->l)) - -static CamelFolderClass *parent_class = NULL; - -static void digest_refresh_info (CamelFolder *folder, CamelException *ex); -static void digest_sync (CamelFolder *folder, gboolean expunge, CamelException *ex); -static const char *digest_get_full_name (CamelFolder *folder); -static void digest_expunge (CamelFolder *folder, CamelException *ex); - -/* message manipulation */ -static CamelMimeMessage *digest_get_message (CamelFolder *folder, const gchar *uid, - CamelException *ex); -static void digest_append_message (CamelFolder *folder, CamelMimeMessage *message, - const CamelMessageInfo *info, char **appended_uid, CamelException *ex); -static void digest_transfer_messages_to (CamelFolder *source, GPtrArray *uids, - CamelFolder *dest, GPtrArray **transferred_uids, - gboolean delete_originals, CamelException *ex); - -static GPtrArray *digest_search_by_expression (CamelFolder *folder, const char *expression, - CamelException *ex); - -static GPtrArray *digest_search_by_uids (CamelFolder *folder, const char *expression, - GPtrArray *uids, CamelException *ex); - -static void digest_search_free (CamelFolder *folder, GPtrArray *result); - -static void -camel_digest_folder_class_init (CamelDigestFolderClass *camel_digest_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_digest_folder_class); - - parent_class = CAMEL_FOLDER_CLASS (camel_type_get_global_classfuncs (camel_folder_get_type ())); - - /* virtual method definition */ - - /* virtual method overload */ - camel_folder_class->refresh_info = digest_refresh_info; - camel_folder_class->sync = digest_sync; - camel_folder_class->expunge = digest_expunge; - camel_folder_class->get_full_name = digest_get_full_name; - - camel_folder_class->get_message = digest_get_message; - camel_folder_class->append_message = digest_append_message; - camel_folder_class->transfer_messages_to = digest_transfer_messages_to; - - camel_folder_class->search_by_expression = digest_search_by_expression; - camel_folder_class->search_by_uids = digest_search_by_uids; - camel_folder_class->search_free = digest_search_free; -} - -static void -camel_digest_folder_init (gpointer object, gpointer klass) -{ - CamelDigestFolder *digest_folder = CAMEL_DIGEST_FOLDER (object); - CamelFolder *folder = CAMEL_FOLDER (object); - - folder->folder_flags |= CAMEL_FOLDER_HAS_SUMMARY_CAPABILITY | CAMEL_FOLDER_HAS_SEARCH_CAPABILITY; - - folder->summary = camel_digest_summary_new (); - - digest_folder->priv = g_new (struct _CamelDigestFolderPrivate, 1); - digest_folder->priv->message = NULL; - digest_folder->priv->search = NULL; - digest_folder->priv->search_lock = g_mutex_new (); -} - -static void -digest_finalize (CamelObject *object) -{ - CamelDigestFolder *digest_folder = CAMEL_DIGEST_FOLDER (object); - CamelFolder *folder = CAMEL_FOLDER (object); - - if (folder->summary) { - camel_object_unref (folder->summary); - folder->summary = NULL; - } - - camel_object_unref (digest_folder->priv->message); - - if (digest_folder->priv->search) - camel_object_unref (digest_folder->priv->search); - - g_mutex_free (digest_folder->priv->search_lock); - - g_free (digest_folder->priv); -} - -CamelType -camel_digest_folder_get_type (void) -{ - static CamelType type = CAMEL_INVALID_TYPE; - - if (type == CAMEL_INVALID_TYPE) { - type = camel_type_register (CAMEL_FOLDER_TYPE, - "CamelDigestFolder", - sizeof (CamelDigestFolder), - sizeof (CamelDigestFolderClass), - (CamelObjectClassInitFunc) camel_digest_folder_class_init, - NULL, - (CamelObjectInitFunc) camel_digest_folder_init, - (CamelObjectFinalizeFunc) digest_finalize); - } - - return type; -} - -static gboolean -multipart_contains_message_parts (CamelMultipart *multipart) -{ - gboolean has_message_parts = FALSE; - CamelDataWrapper *wrapper; - CamelMimePart *part; - int i, parts; - - parts = camel_multipart_get_number (multipart); - for (i = 0; i < parts && !has_message_parts; i++) { - part = camel_multipart_get_part (multipart, i); - wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part)); - if (CAMEL_IS_MULTIPART (wrapper)) { - has_message_parts = multipart_contains_message_parts (CAMEL_MULTIPART (wrapper)); - } else if (CAMEL_IS_MIME_MESSAGE (wrapper)) { - has_message_parts = TRUE; - } - } - - return has_message_parts; -} - -static void -digest_add_multipart (CamelFolder *folder, CamelMultipart *multipart, const char *preuid) -{ - CamelDataWrapper *wrapper; - CamelMessageInfo *info; - CamelMimePart *part; - int parts, i; - char *uid; - - parts = camel_multipart_get_number (multipart); - for (i = 0; i < parts; i++) { - part = camel_multipart_get_part (multipart, i); - - wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part)); - - if (CAMEL_IS_MULTIPART (wrapper)) { - uid = g_strdup_printf ("%s%d.", preuid, i); - digest_add_multipart (folder, CAMEL_MULTIPART (wrapper), uid); - g_free (uid); - continue; - } else if (!CAMEL_IS_MIME_MESSAGE (wrapper)) { - continue; - } - - info = camel_folder_summary_info_new_from_message (folder->summary, CAMEL_MIME_MESSAGE (wrapper)); - - uid = g_strdup_printf ("%s%d", preuid, i); - camel_message_info_set_uid (info, uid); - camel_folder_summary_add (folder->summary, info); - } -} - -static void -construct_summary (CamelFolder *folder, CamelMultipart *multipart) -{ - digest_add_multipart (folder, multipart, ""); -} - -CamelFolder * -camel_digest_folder_new (CamelStore *parent_store, CamelMimeMessage *message) -{ - CamelDigestFolder *digest_folder; - CamelDataWrapper *wrapper; - CamelFolder *folder; - - wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (message)); - if (!wrapper || !CAMEL_IS_MULTIPART (wrapper)) - return NULL; - - /* Make sure we have a multipart/digest subpart or at least some message/rfc822 attachments... */ - if (!camel_content_type_is (CAMEL_DATA_WRAPPER (message)->mime_type, "multipart", "digest")) { - if (!multipart_contains_message_parts (CAMEL_MULTIPART (wrapper))) - return NULL; - } - - folder = CAMEL_FOLDER (camel_object_new (camel_digest_folder_get_type ())); - digest_folder = CAMEL_DIGEST_FOLDER (folder); - - camel_folder_construct (folder, parent_store, "folder_name", "short_name"); - - camel_object_ref (message); - digest_folder->priv->message = message; - - construct_summary (folder, CAMEL_MULTIPART (wrapper)); - - return folder; -} - -static void -digest_refresh_info (CamelFolder *folder, CamelException *ex) -{ - -} - -static void -digest_sync (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - /* no-op */ -} - -static void -digest_expunge (CamelFolder *folder, CamelException *ex) -{ - /* no-op */ -} - -static const char * -digest_get_full_name (CamelFolder *folder) -{ - return folder->full_name; -} - -static void -digest_append_message (CamelFolder *folder, CamelMimeMessage *message, - const CamelMessageInfo *info, char **appended_uid, - CamelException *ex) -{ - /* no-op */ - if (appended_uid) - *appended_uid = NULL; -} - -static void -digest_transfer_messages_to (CamelFolder *source, GPtrArray *uids, - CamelFolder *dest, GPtrArray **transferred_uids, - gboolean delete_originals, CamelException *ex) -{ - /* no-op */ - if (transferred_uids) - *transferred_uids = NULL; -} - -static CamelMimeMessage * -digest_get_message (CamelFolder *folder, const char *uid, CamelException *ex) -{ - CamelDigestFolder *digest = CAMEL_DIGEST_FOLDER (folder); - CamelDataWrapper *wrapper; - CamelMimeMessage *message; - CamelMimePart *part; - char *subuid; - int id; - - part = CAMEL_MIME_PART (digest->priv->message); - wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part)); - - do { - id = strtoul (uid, &subuid, 10); - if (!CAMEL_IS_MULTIPART (wrapper)) - return NULL; - - part = camel_multipart_get_part (CAMEL_MULTIPART (wrapper), id); - wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part)); - uid = subuid + 1; - } while (*subuid == '.'); - - if (!CAMEL_IS_MIME_MESSAGE (wrapper)) - return NULL; - - message = CAMEL_MIME_MESSAGE (wrapper); - camel_object_ref (message); - - return message; -} - - -static GPtrArray * -digest_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex) -{ - CamelDigestFolder *df = (CamelDigestFolder *) folder; - CamelFolderSearch *search; - GPtrArray *summary, *matches; - - summary = camel_folder_get_summary (folder); - - CAMEL_DIGEST_FOLDER_LOCK (folder, search_lock); - - if (!df->priv->search) - df->priv->search = camel_folder_search_new (); - - search = df->priv->search; - camel_folder_search_set_folder (search, folder); - camel_folder_search_set_summary (search, summary); - - matches = camel_folder_search_execute_expression (search, expression, ex); - - CAMEL_DIGEST_FOLDER_UNLOCK (folder, search_lock); - - camel_folder_free_summary (folder, summary); - - return matches; -} - -static GPtrArray * -digest_search_by_uids (CamelFolder *folder, const char *expression, GPtrArray *uids, CamelException *ex) -{ - CamelDigestFolder *df = (CamelDigestFolder *) folder; - CamelFolderSearch *search; - GPtrArray *summary, *matches; - int i; - - summary = g_ptr_array_new (); - for (i = 0; i < uids->len; i++) { - CamelMessageInfo *info; - - info = camel_folder_get_message_info (folder, uids->pdata[i]); - if (info) - g_ptr_array_add (summary, info); - } - - if (summary->len == 0) - return summary; - - CAMEL_DIGEST_FOLDER_LOCK (folder, search_lock); - - if (!df->priv->search) - df->priv->search = camel_folder_search_new (); - - search = df->priv->search; - camel_folder_search_set_folder (search, folder); - camel_folder_search_set_summary (search, summary); - - matches = camel_folder_search_execute_expression (search, expression, ex); - - CAMEL_DIGEST_FOLDER_UNLOCK (folder, search_lock); - - for (i = 0; i < summary->len; i++) - camel_folder_free_message_info (folder, summary->pdata[i]); - g_ptr_array_free (summary, TRUE); - - return matches; -} - -static void -digest_search_free (CamelFolder *folder, GPtrArray *result) -{ - CamelDigestFolder *digest_folder = CAMEL_DIGEST_FOLDER (folder); - - CAMEL_DIGEST_FOLDER_LOCK (folder, search_lock); - - camel_folder_search_free_result (digest_folder->priv->search, result); - - CAMEL_DIGEST_FOLDER_UNLOCK (folder, search_lock); -} |