Files
evolution/camel/camel-folder.h
Dan Winship a357fc5b44 If the folder is frozen, don't refresh, just record that we need to do it
* providers/imap/camel-imap-folder.c (imap_refresh_info): If the
	folder is frozen, don't refresh, just record that we need to do it
	later.
	(imap_append_online): If the APPEND doesn't trigger an immediate
	EXISTS response (because the folder isn't the selected folder, or
	because the server doesn't do that until the next command), call
	imap_refresh_info on the folder.
	(imap_copy_online): Likewise. (Replacing the unconditional NOOP
	that was there before, which absolutely killed filter performance
	by forcing the IMAP provider to switch back and forth between
	folders after every copy or move.)
	(imap_thaw): If the folder needs a refresh, do it.

	* camel-folder.c (camel_folder_is_frozen): New method

svn path=/trunk/; revision=10565
2001-06-28 16:50:09 +00:00

311 lines
10 KiB
C

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* camel-folder.h: Abstract class for an email folder
*
* Authors: Bertrand Guiheneuf <bertrand@helixcode.com>
* Michael Zucchi <notzed@ximian.com>
*
* Copyright 1999, 2000 Ximian, Inc. (www.ximian.com)
*
* 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 Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#ifndef CAMEL_FOLDER_H
#define CAMEL_FOLDER_H 1
#ifdef __cplusplus
extern "C" {
#pragma }
#endif /* __cplusplus }*/
#include <glib.h>
#include <camel/camel-object.h>
#include <camel/camel-folder-summary.h>
#define CAMEL_FOLDER_TYPE (camel_folder_get_type ())
#define CAMEL_FOLDER(obj) (CAMEL_CHECK_CAST((obj), CAMEL_FOLDER_TYPE, CamelFolder))
#define CAMEL_FOLDER_CLASS(k) (CAMEL_CHECK_CLASS_CAST ((k), CAMEL_FOLDER_TYPE, CamelFolderClass))
#define CAMEL_IS_FOLDER(o) (CAMEL_CHECK_TYPE((o), CAMEL_FOLDER_TYPE))
typedef struct _CamelFolderChangeInfo CamelFolderChangeInfo;
struct _CamelFolderChangeInfo {
GPtrArray *uid_added;
GPtrArray *uid_removed;
GPtrArray *uid_changed;
struct _CamelFolderChangeInfoPrivate *priv;
};
struct _CamelFolder
{
CamelObject parent_object;
struct _CamelFolderPrivate *priv;
char *name;
char *full_name;
CamelStore *parent_store;
CamelFolderSummary *summary;
guint32 permanent_flags;
gboolean has_summary_capability:1;
gboolean has_search_capability:1;
};
typedef struct {
CamelObjectClass parent_class;
/* Virtual methods */
void (*refresh_info) (CamelFolder *folder, CamelException *ex);
void (*sync) (CamelFolder *folder, gboolean expunge,
CamelException *ex);
const char * (*get_name) (CamelFolder *folder);
const char * (*get_full_name) (CamelFolder *folder);
CamelStore * (*get_parent_store) (CamelFolder *folder);
void (*expunge) (CamelFolder *folder,
CamelException *ex);
int (*get_message_count) (CamelFolder *folder);
int (*get_unread_message_count) (CamelFolder *folder);
void (*append_message) (CamelFolder *folder,
CamelMimeMessage *message,
const CamelMessageInfo *info,
CamelException *ex);
guint32 (*get_permanent_flags) (CamelFolder *folder);
guint32 (*get_message_flags) (CamelFolder *folder,
const char *uid);
void (*set_message_flags) (CamelFolder *folder,
const char *uid,
guint32 flags, guint32 set);
gboolean (*get_message_user_flag) (CamelFolder *folder,
const char *uid,
const char *name);
void (*set_message_user_flag) (CamelFolder *folder,
const char *uid,
const char *name,
gboolean value);
const char * (*get_message_user_tag) (CamelFolder *folder,
const char *uid,
const char *name);
void (*set_message_user_tag) (CamelFolder *folder,
const char *uid,
const char *name,
const char *value);
CamelMimeMessage * (*get_message) (CamelFolder *folder,
const char *uid,
CamelException *ex);
GPtrArray * (*get_uids) (CamelFolder *folder);
void (*free_uids) (CamelFolder *folder,
GPtrArray *array);
GPtrArray * (*get_summary) (CamelFolder *folder);
void (*free_summary) (CamelFolder *folder,
GPtrArray *summary);
gboolean (*has_search_capability) (CamelFolder *folder);
GPtrArray * (*search_by_expression) (CamelFolder *folder,
const char *expression,
CamelException *ex);
void (*search_free) (CamelFolder *folder, GPtrArray *result);
CamelMessageInfo * (*get_message_info) (CamelFolder *, const char *uid);
void (*ref_message_info) (CamelFolder *, CamelMessageInfo *);
void (*free_message_info) (CamelFolder *, CamelMessageInfo *);
void (*copy_messages_to) (CamelFolder *source,
GPtrArray *uids,
CamelFolder *destination,
CamelException *ex);
void (*move_messages_to) (CamelFolder *source,
GPtrArray *uids,
CamelFolder *destination,
CamelException *ex);
void (*freeze) (CamelFolder *folder);
void (*thaw) (CamelFolder *folder);
gboolean (*is_frozen) (CamelFolder *folder);
} CamelFolderClass;
/* Standard Camel function */
CamelType camel_folder_get_type (void);
/* public methods */
void camel_folder_construct (CamelFolder *folder,
CamelStore *parent_store,
const char *full_name,
const char *name);
void camel_folder_refresh_info (CamelFolder * folder,
CamelException * ex);
void camel_folder_sync (CamelFolder *folder,
gboolean expunge,
CamelException *ex);
CamelStore * camel_folder_get_parent_store (CamelFolder *folder);
/* delete operations */
void camel_folder_expunge (CamelFolder *folder,
CamelException *ex);
/* folder name operations */
const char * camel_folder_get_name (CamelFolder *folder);
const char * camel_folder_get_full_name (CamelFolder *folder);
/* various properties accessors */
guint32 camel_folder_get_permanent_flags (CamelFolder *folder);
guint32 camel_folder_get_message_flags (CamelFolder *folder,
const char *uid);
void camel_folder_set_message_flags (CamelFolder *folder,
const char *uid,
guint32 flags,
guint32 set);
gboolean camel_folder_get_message_user_flag (CamelFolder *folder,
const char *uid,
const char *name);
void camel_folder_set_message_user_flag (CamelFolder *folder,
const char *uid,
const char *name,
gboolean value);
const char * camel_folder_get_message_user_tag (CamelFolder *folder,
const char *uid,
const char *name);
void camel_folder_set_message_user_tag (CamelFolder *folder,
const char *uid,
const char *name,
const char *value);
/* message manipulation */
void camel_folder_append_message (CamelFolder *folder,
CamelMimeMessage *message,
const CamelMessageInfo *info,
CamelException *ex);
/* summary related operations */
gboolean camel_folder_has_summary_capability (CamelFolder *folder);
int camel_folder_get_message_count (CamelFolder *folder);
int camel_folder_get_unread_message_count (CamelFolder *folder);
GPtrArray * camel_folder_get_summary (CamelFolder *folder);
void camel_folder_free_summary (CamelFolder *folder,
GPtrArray *array);
/* uid based access operations */
CamelMimeMessage * camel_folder_get_message (CamelFolder *folder,
const char *uid,
CamelException *ex);
#define camel_folder_delete_message(folder, uid) \
camel_folder_set_message_flags (folder, uid, CAMEL_MESSAGE_DELETED, CAMEL_MESSAGE_DELETED)
GPtrArray * camel_folder_get_uids (CamelFolder *folder);
void camel_folder_free_uids (CamelFolder *folder,
GPtrArray *array);
/* search api */
gboolean camel_folder_has_search_capability (CamelFolder *folder);
GPtrArray * camel_folder_search_by_expression (CamelFolder *folder,
const char *expression,
CamelException *ex);
void camel_folder_search_free (CamelFolder *folder, GPtrArray *);
/* summary info */
CamelMessageInfo *camel_folder_get_message_info (CamelFolder *folder, const char *uid);
void camel_folder_free_message_info (CamelFolder *folder, CamelMessageInfo *info);
void camel_folder_ref_message_info (CamelFolder *folder, CamelMessageInfo *info);
void camel_folder_copy_messages_to (CamelFolder *source,
GPtrArray *uids,
CamelFolder *dest,
CamelException *ex);
void camel_folder_move_messages_to (CamelFolder *source,
GPtrArray *uids,
CamelFolder *dest,
CamelException *ex);
/* stop/restart getting events */
void camel_folder_freeze (CamelFolder *folder);
void camel_folder_thaw (CamelFolder *folder);
gboolean camel_folder_is_frozen (CamelFolder *folder);
#if 0
/* lock/unlock at the thread level, NOTE: only used internally */
void camel_folder_lock (CamelFolder *folder);
void camel_folder_unlock (CamelFolder *folder);
#endif
/* For use by subclasses (for free_{uids,summary,subfolder_names}) */
void camel_folder_free_nop (CamelFolder *folder, GPtrArray *array);
void camel_folder_free_shallow (CamelFolder *folder, GPtrArray *array);
void camel_folder_free_deep (CamelFolder *folder, GPtrArray *array);
/* update functions for change info */
CamelFolderChangeInfo * camel_folder_change_info_new (void);
void camel_folder_change_info_clear (CamelFolderChangeInfo *info);
void camel_folder_change_info_free (CamelFolderChangeInfo *info);
gboolean camel_folder_change_info_changed (CamelFolderChangeInfo *info);
/* for building diff's automatically */
void camel_folder_change_info_add_source (CamelFolderChangeInfo *info, const char *uid);
void camel_folder_change_info_add_source_list(CamelFolderChangeInfo *info, const GPtrArray *list);
void camel_folder_change_info_add_update (CamelFolderChangeInfo *info, const char *uid);
void camel_folder_change_info_add_update_list(CamelFolderChangeInfo *info, const GPtrArray *list);
void camel_folder_change_info_build_diff (CamelFolderChangeInfo *info);
/* for manipulating diff's directly */
void camel_folder_change_info_cat (CamelFolderChangeInfo *info, CamelFolderChangeInfo *s);
void camel_folder_change_info_add_uid (CamelFolderChangeInfo *info, const char *uid);
void camel_folder_change_info_remove_uid (CamelFolderChangeInfo *info, const char *uid);
void camel_folder_change_info_change_uid (CamelFolderChangeInfo *info, const char *uid);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* CAMEL_FOLDER_H */