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/*
* LibSylph -- E-Mail client library
* Copyright (C) 1999-2005 Hiroyuki Yamamoto
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __PROCMSG_H__
#define __PROCMSG_H__
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <glib.h>
#include <stdio.h>
#include <time.h>
#include <sys/types.h>
#include <string.h>
typedef struct _MsgInfo MsgInfo;
typedef struct _MsgFlags MsgFlags;
typedef struct _MsgFileInfo MsgFileInfo;
#include "folder.h"
#include "procmime.h"
typedef enum
{
DATA_READ,
DATA_WRITE,
DATA_APPEND
} DataOpenMode;
#define MSG_NEW (1U << 0)
#define MSG_UNREAD (1U << 1)
#define MSG_MARKED (1U << 2)
#define MSG_DELETED (1U << 3)
#define MSG_REPLIED (1U << 4)
#define MSG_FORWARDED (1U << 5)
#define MSG_CLABEL_SBIT (7) /* start bit of color label */
#define MAKE_MSG_CLABEL(h, m, l) (((h) << (MSG_CLABEL_SBIT + 2)) | \
((m) << (MSG_CLABEL_SBIT + 1)) | \
((l) << (MSG_CLABEL_SBIT + 0)))
#define MSG_CLABEL_NONE MAKE_MSG_CLABEL(0U, 0U, 0U)
#define MSG_CLABEL_1 MAKE_MSG_CLABEL(0U, 0U, 1U)
#define MSG_CLABEL_2 MAKE_MSG_CLABEL(0U, 1U, 0U)
#define MSG_CLABEL_3 MAKE_MSG_CLABEL(0U, 1U, 1U)
#define MSG_CLABEL_4 MAKE_MSG_CLABEL(1U, 0U, 0U)
#define MSG_CLABEL_5 MAKE_MSG_CLABEL(1U, 0U, 1U)
#define MSG_CLABEL_6 MAKE_MSG_CLABEL(1U, 1U, 0U)
#define MSG_CLABEL_7 MAKE_MSG_CLABEL(1U, 1U, 1U)
#define MSG_CLABEL_ORANGE MSG_CLABEL_1
#define MSG_CLABEL_RED MSG_CLABEL_2
#define MSG_CLABEL_PINK MSG_CLABEL_3
#define MSG_CLABEL_SKYBLUE MSG_CLABEL_4
#define MSG_CLABEL_BLUE MSG_CLABEL_5
#define MSG_CLABEL_GREEN MSG_CLABEL_6
#define MSG_CLABEL_BROWN MSG_CLABEL_7
/* RESERVED */
#define MSG_RESERVED (1U << 31)
#define MSG_CLABEL_FLAG_MASK (MSG_CLABEL_7)
typedef guint32 MsgPermFlags;
#define MSG_MOVE (1U << 0)
#define MSG_COPY (1U << 1)
#define MSG_QUEUED (1U << 16)
#define MSG_DRAFT (1U << 17)
#define MSG_ENCRYPTED (1U << 18)
#define MSG_IMAP (1U << 19)
#define MSG_NEWS (1U << 20)
#define MSG_SIGNED (1U << 21)
#define MSG_CACHED (1U << 28)
#define MSG_MIME (1U << 29)
#define MSG_INVALID (1U << 30)
#define MSG_RECEIVED (1U << 31)
#define MSG_CACHED_FLAG_MASK (MSG_MIME)
typedef guint32 MsgTmpFlags;
#define MSG_SET_FLAGS(msg, flags) { (msg) |= (flags); }
#define MSG_UNSET_FLAGS(msg, flags) { (msg) &= ~(flags); }
#define MSG_SET_PERM_FLAGS(msg, flags) \
MSG_SET_FLAGS((msg).perm_flags, flags)
#define MSG_SET_TMP_FLAGS(msg, flags) \
MSG_SET_FLAGS((msg).tmp_flags, flags)
#define MSG_UNSET_PERM_FLAGS(msg, flags) \
MSG_UNSET_FLAGS((msg).perm_flags, flags)
#define MSG_UNSET_TMP_FLAGS(msg, flags) \
MSG_UNSET_FLAGS((msg).tmp_flags, flags)
#define MSG_IS_NEW(msg) (((msg).perm_flags & MSG_NEW) != 0)
#define MSG_IS_UNREAD(msg) (((msg).perm_flags & MSG_UNREAD) != 0)
#define MSG_IS_MARKED(msg) (((msg).perm_flags & MSG_MARKED) != 0)
#define MSG_IS_DELETED(msg) (((msg).perm_flags & MSG_DELETED) != 0)
#define MSG_IS_REPLIED(msg) (((msg).perm_flags & MSG_REPLIED) != 0)
#define MSG_IS_FORWARDED(msg) (((msg).perm_flags & MSG_FORWARDED) != 0)
#define MSG_GET_COLORLABEL(msg) (((msg).perm_flags & MSG_CLABEL_FLAG_MASK))
#define MSG_GET_COLORLABEL_VALUE(msg) (MSG_GET_COLORLABEL(msg) >> MSG_CLABEL_SBIT)
#define MSG_SET_COLORLABEL_VALUE(msg, val) \
MSG_SET_PERM_FLAGS(msg, ((((guint)(val)) & 7) << MSG_CLABEL_SBIT))
#define MSG_IS_MOVE(msg) (((msg).tmp_flags & MSG_MOVE) != 0)
#define MSG_IS_COPY(msg) (((msg).tmp_flags & MSG_COPY) != 0)
#define MSG_IS_QUEUED(msg) (((msg).tmp_flags & MSG_QUEUED) != 0)
#define MSG_IS_DRAFT(msg) (((msg).tmp_flags & MSG_DRAFT) != 0)
#define MSG_IS_ENCRYPTED(msg) (((msg).tmp_flags & MSG_ENCRYPTED) != 0)
#define MSG_IS_IMAP(msg) (((msg).tmp_flags & MSG_IMAP) != 0)
#define MSG_IS_NEWS(msg) (((msg).tmp_flags & MSG_NEWS) != 0)
#define MSG_IS_SIGNED(msg) (((msg).tmp_flags & MSG_SIGNED) != 0)
#define MSG_IS_CACHED(msg) (((msg).tmp_flags & MSG_CACHED) != 0)
#define MSG_IS_MIME(msg) (((msg).tmp_flags & MSG_MIME) != 0)
#define MSG_IS_INVALID(msg) (((msg).tmp_flags & MSG_INVALID) != 0)
#define MSG_IS_RECEIVED(msg) (((msg).tmp_flags & MSG_RECEIVED) != 0)
#define WRITE_CACHE_DATA_INT(n, fp) \
{ \
guint32 idata; \
\
idata = (guint32)n; \
fwrite(&idata, sizeof(idata), 1, fp); \
}
#define WRITE_CACHE_DATA(data, fp) \
{ \
size_t len; \
\
if (data == NULL) { \
len = 0; \
WRITE_CACHE_DATA_INT(len, fp); \
} else { \
len = strlen(data); \
WRITE_CACHE_DATA_INT(len, fp); \
if (len > 0) \
fwrite(data, len, 1, fp); \
} \
}
struct _MsgFlags
{
MsgPermFlags perm_flags;
MsgTmpFlags tmp_flags;
};
struct _MsgInfo
{
guint msgnum;
off_t size;
time_t mtime;
time_t date_t;
MsgFlags flags;
gchar *fromname;
gchar *date;
gchar *from;
gchar *to;
gchar *cc;
gchar *newsgroups;
gchar *subject;
gchar *msgid;
gchar *inreplyto;
GSList *references;
FolderItem *folder;
FolderItem *to_folder;
gchar *xface;
/* used only for temporary messages */
gchar *file_path;
/* used only for encrypted messages */
gchar *plaintext_file;
guint decryption_failed : 1;
};
struct _MsgFileInfo
{
gchar *file;
MsgFlags *flags;
};
typedef FILE * (*DecryptMessageFunc) (MsgInfo *msginfo,
MimeInfo **mimeinfo);
GHashTable *procmsg_msg_hash_table_create (GSList *mlist);
void procmsg_msg_hash_table_append (GHashTable *msg_table,
GSList *mlist);
GHashTable *procmsg_to_folder_hash_table_create (GSList *mlist);
GSList *procmsg_read_cache (FolderItem *item,
gboolean scan_file);
void procmsg_set_flags (GSList *mlist,
FolderItem *item);
GSList *procmsg_sort_msg_list (GSList *mlist,
FolderSortKey sort_key,
FolderSortType sort_type);
gint procmsg_get_last_num_in_msg_list(GSList *mlist);
void procmsg_msg_list_free (GSList *mlist);
void procmsg_write_cache (MsgInfo *msginfo,
FILE *fp);
void procmsg_write_flags (MsgInfo *msginfo,
FILE *fp);
void procmsg_flush_mark_queue (FolderItem *item,
FILE *fp);
void procmsg_add_mark_queue (FolderItem *item,
gint num,
MsgFlags flags);
void procmsg_add_flags (FolderItem *item,
gint num,
MsgFlags flags);
void procmsg_get_mark_sum (FolderItem *item,
gint *new,
gint *unread,
gint *total,
gint *min,
gint *max,
gint first);
FILE *procmsg_open_cache_file (FolderItem *item,
DataOpenMode mode);
FILE *procmsg_open_mark_file (FolderItem *item,
DataOpenMode mode);
void procmsg_clear_cache (FolderItem *item);
void procmsg_clear_mark (FolderItem *item);
GNode *procmsg_get_thread_tree (GSList *mlist);
guint procmsg_get_thread_date (GNode *node);
gint procmsg_move_messages (GSList *mlist);
gint procmsg_copy_messages (GSList *mlist);
gchar *procmsg_get_message_file_path (MsgInfo *msginfo);
gchar *procmsg_get_message_file (MsgInfo *msginfo);
GSList *procmsg_get_message_file_list (GSList *mlist);
void procmsg_message_file_list_free (GSList *file_list);
FILE *procmsg_open_message (MsgInfo *msginfo);
void procmsg_set_decrypt_message_func (DecryptMessageFunc func);
FILE *procmsg_open_message_decrypted (MsgInfo *msginfo,
MimeInfo **mimeinfo);
gboolean procmsg_msg_exist (MsgInfo *msginfo);
void procmsg_empty_trash (FolderItem *trash);
void procmsg_empty_all_trash (void);
gint procmsg_save_to_outbox (FolderItem *outbox,
const gchar *file);
void procmsg_print_message (MsgInfo *msginfo,
const gchar *cmdline);
MsgInfo *procmsg_msginfo_copy (MsgInfo *msginfo);
MsgInfo *procmsg_msginfo_get_full_info (MsgInfo *msginfo);
gboolean procmsg_msginfo_equal (MsgInfo *msginfo_a,
MsgInfo *msginfo_b);
void procmsg_msginfo_free (MsgInfo *msginfo);
gint procmsg_cmp_msgnum_for_sort (gconstpointer a,
gconstpointer b);
#endif /* __PROCMSG_H__ */
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