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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* camel-folder.h: Abstract class for an email folder */
/*
* Author:
* Bertrand Guiheneuf <bertrand@helixcode.com>
*
* Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.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 <camel/camel-object.h>
#include <camel/camel-folder-summary.h>
#define CAMEL_FOLDER_TYPE (camel_folder_get_type ())
#define CAMEL_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_FOLDER_TYPE, CamelFolder))
#define CAMEL_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_FOLDER_TYPE, CamelFolderClass))
#define CAMEL_IS_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_FOLDER_TYPE))
struct _CamelFolder
{
CamelObject parent_object;
int frozen;
gboolean folder_changed;
GList *messages_changed;
gchar *name;
gchar *full_name;
gchar *separator;
CamelStore *parent_store;
CamelFolder *parent_folder;
guint32 permanent_flags;
gboolean path_begins_with_sep;
gboolean can_hold_folders:1;
gboolean can_hold_messages:1;
gboolean has_summary_capability:1;
gboolean has_search_capability:1;
};
typedef struct {
CamelObjectClass parent_class;
/* signals */
void (*folder_changed) (CamelFolder *, int type);
void (*message_changed) (CamelFolder *,
const char *uid);
/* Virtual methods */
void (*init) (CamelFolder *folder, CamelStore *parent_store,
CamelFolder *parent_folder, const gchar *name,
gchar *separator, gboolean path_begins_with_sep,
CamelException *ex);
void (*sync) (CamelFolder *folder, gboolean expunge,
CamelException *ex);
const gchar * (*get_name) (CamelFolder *folder);
const gchar * (*get_full_name) (CamelFolder *folder);
gboolean (*can_hold_folders) (CamelFolder *folder);
gboolean (*can_hold_messages) (CamelFolder *folder);
CamelFolder * (*get_subfolder) (CamelFolder *folder,
const gchar *folder_name,
gboolean create,
CamelException *ex);
CamelFolder * (*get_parent_folder) (CamelFolder *folder);
CamelStore * (*get_parent_store) (CamelFolder *folder);
void (*expunge) (CamelFolder *folder,
CamelException *ex);
gint (*get_message_count) (CamelFolder *folder);
gint (*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);
CamelMimeMessage * (*get_message) (CamelFolder *folder,
const gchar *uid,
CamelException *ex);
void (*delete_message) (CamelFolder *folder,
const gchar *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);
GPtrArray * (*get_subfolder_names) (CamelFolder *folder);
void (*free_subfolder_names) (CamelFolder *folder,
GPtrArray *subfolders);
gboolean (*has_search_capability) (CamelFolder *folder);
GPtrArray * (*search_by_expression) (CamelFolder *folder,
const char *expression,
CamelException *ex);
void (*search_free) (CamelFolder *folder, GPtrArray *result);
const CamelMessageInfo * (*get_message_info) (CamelFolder *, const char *uid);
void (*copy_message_to) (CamelFolder *source,
const char *uid,
CamelFolder *destination,
CamelException *ex);
void (*move_message_to) (CamelFolder *source,
const char *uid,
CamelFolder *destination,
CamelException *ex);
void (*freeze) (CamelFolder *folder);
void (*thaw) (CamelFolder *folder);
} CamelFolderClass;
/* Standard Gtk function */
GtkType camel_folder_get_type (void);
/* public methods */
CamelFolder * camel_folder_get_subfolder (CamelFolder *folder,
const gchar *folder_name,
gboolean create,
CamelException *ex);
void camel_folder_sync (CamelFolder *folder,
gboolean expunge,
CamelException *ex);
CamelFolder * camel_folder_get_parent_folder (CamelFolder *folder);
CamelStore * camel_folder_get_parent_store (CamelFolder *folder);
/* delete operations */
void camel_folder_expunge (CamelFolder *folder,
CamelException *ex);
/* folder name operations */
const gchar * camel_folder_get_name (CamelFolder *folder);
const gchar * 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);
/* 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);
gint camel_folder_get_message_count (CamelFolder *folder);
gint camel_folder_get_unread_message_count (CamelFolder *folder);
GPtrArray * camel_folder_get_summary (CamelFolder *folder);
void camel_folder_free_summary (CamelFolder *folder,
GPtrArray *array);
GPtrArray * camel_folder_get_subfolder_names (CamelFolder *folder);
void camel_folder_free_subfolder_names (CamelFolder *folder,
GPtrArray *array);
/* uid based access operations */
CamelMimeMessage * camel_folder_get_message (CamelFolder *folder,
const gchar *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 */
const CamelMessageInfo *camel_folder_get_message_info (CamelFolder *summary,
const char *uid);
void camel_folder_copy_message_to (CamelFolder *source,
const char *uid,
CamelFolder *dest,
CamelException *ex);
void camel_folder_move_message_to (CamelFolder *source,
const char *uid,
CamelFolder *dest,
CamelException *ex);
void camel_folder_freeze (CamelFolder *folder);
void camel_folder_thaw (CamelFolder *folder);
/* 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);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* CAMEL_FOLDER_H */
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