diff options
Diffstat (limited to 'camel/providers/imap/camel-imap-search.c')
| -rw-r--r-- | camel/providers/imap/camel-imap-search.c | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/camel/providers/imap/camel-imap-search.c b/camel/providers/imap/camel-imap-search.c deleted file mode 100644 index 0418a34617..0000000000 --- a/camel/providers/imap/camel-imap-search.c +++ /dev/null @@ -1,198 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-imap-search.c: IMAP folder search */ - -/* - * Authors: - * Dan Winship <danw@ximian.com> - * - * Copyright 2000, 2001 Ximian, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * 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 Street #330, Boston, MA 02111-1307, USA. - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include "camel-imap-command.h" -#include "camel-imap-folder.h" -#include "camel-imap-store.h" -#include "camel-imap-search.h" -#include "camel-imap-private.h" -#include "camel-imap-utils.h" - -static ESExpResult * -imap_body_contains (struct _ESExp *f, int argc, struct _ESExpResult **argv, - CamelFolderSearch *s); - -static void -camel_imap_search_class_init (CamelImapSearchClass *camel_imap_search_class) -{ - /* virtual method overload */ - CamelFolderSearchClass *camel_folder_search_class = - CAMEL_FOLDER_SEARCH_CLASS (camel_imap_search_class); - - /* virtual method overload */ - camel_folder_search_class->body_contains = imap_body_contains; -} - -CamelType -camel_imap_search_get_type (void) -{ - static CamelType camel_imap_search_type = CAMEL_INVALID_TYPE; - - if (camel_imap_search_type == CAMEL_INVALID_TYPE) { - camel_imap_search_type = camel_type_register ( - CAMEL_FOLDER_SEARCH_TYPE, "CamelImapSearch", - sizeof (CamelImapSearch), - sizeof (CamelImapSearchClass), - (CamelObjectClassInitFunc) camel_imap_search_class_init, - NULL, NULL, NULL); - } - - return camel_imap_search_type; -} - -static int -cmp_uid(const void *ap, const void *bp) -{ - unsigned int a, b; - - a = strtoul(((char **)ap)[0], NULL, 10); - b = strtoul(((char **)bp)[0], NULL, 10); - if (a<b) - return -1; - else if (a>b) - return 1; - - return 0; -} - -static ESExpResult * -imap_body_contains (struct _ESExp *f, int argc, struct _ESExpResult **argv, - CamelFolderSearch *s) -{ - CamelImapStore *store = CAMEL_IMAP_STORE (s->folder->parent_store); - char *value = argv[0]->value.string; - CamelImapResponse *response = NULL; - char *result, *p, *lasts = NULL, *real_uid; - const char *uid = ""; - ESExpResult *r; - CamelMessageInfo *info; - GHashTable *uid_hash = NULL; - char *set; - GPtrArray *sorted; - int i; - - if (s->current) { - uid = camel_message_info_uid (s->current); - r = e_sexp_result_new (f, ESEXP_RES_BOOL); - r->value.bool = FALSE; - response = camel_imap_command (store, s->folder, NULL, - "UID SEARCH UID %s BODY \"%s\"", - uid, value); - } else { - r = e_sexp_result_new (f, ESEXP_RES_ARRAY_PTR); - - if (argc == 1 && *value == '\0' && s->folder) { - /* optimise the match "" case - match everything */ - int i; - - r->value.ptrarray = g_ptr_array_new (); - for (i = 0; i < s->summary->len; i++) { - CamelMessageInfo *info = g_ptr_array_index (s->summary, i); - g_ptr_array_add (r->value.ptrarray, (char *)camel_message_info_uid (info)); - } - } else { - /* If searching a (reasonably small) subset of - the real folder size, then use a - message-set to optimise it */ - /* TODO: This peeks a bunch of 'private'ish data */ - if (s->summary->len < camel_folder_get_message_count(s->folder)/2) { - sorted = g_ptr_array_new(); - g_ptr_array_set_size(sorted, s->summary->len); - for (i=0;i<s->summary->len;i++) - sorted->pdata[i] = (void *)camel_message_info_uid((CamelMessageInfo *)s->summary->pdata[i]); - qsort(sorted->pdata, sorted->len, sizeof(sorted->pdata[0]), cmp_uid); - set = imap_uid_array_to_set(s->folder->summary, sorted); - response = camel_imap_command (store, s->folder, NULL, - "UID SEARCH UID %s BODY \"%s\"", - set, value); - g_free(set); - g_ptr_array_free(sorted, TRUE); - } else { - response = camel_imap_command (store, s->folder, NULL, - "UID SEARCH BODY \"%s\"", - value); - } - - r->value.ptrarray = g_ptr_array_new (); - } - } - - if (!response) - return r; - result = camel_imap_response_extract (store, response, "SEARCH", NULL); - if (!result) - return r; - - p = result + sizeof ("* SEARCH"); - for (p = strtok_r (p, " ", &lasts); p; p = strtok_r (NULL, " ", &lasts)) { - if (s->current) { - if (!strcmp (uid, p)) { - r->value.bool = TRUE; - break; - } - } else { - /* if we need to setup a hash of summary items, this way we get - access to the summary memory which is locked for the duration of - the search, and wont vanish on us */ - if (uid_hash == NULL) { - int i; - - uid_hash = g_hash_table_new (g_str_hash, g_str_equal); - for (i = 0; i < s->summary->len; i++) { - info = s->summary->pdata[i]; - g_hash_table_insert (uid_hash, (char *)camel_message_info_uid (info), info); - } - } - if (g_hash_table_lookup_extended (uid_hash, p, (void *)&real_uid, (void *)&info)) - g_ptr_array_add (r->value.ptrarray, real_uid); - } - } - - /* we could probably cache this globally, but its probably not worth it */ - if (uid_hash) - g_hash_table_destroy (uid_hash); - - return r; -} - -/** - * camel_imap_search_new: - * - * Return value: A new CamelImapSearch widget. - **/ -CamelFolderSearch * -camel_imap_search_new (void) -{ - CamelFolderSearch *new = CAMEL_FOLDER_SEARCH (camel_object_new (camel_imap_search_get_type ())); - - camel_folder_search_construct (new); - return new; -} |