/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2005 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws team
*
* 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
#include "procheader.h"
#include "utils.h"
#include "codeconv.h"
+#include "statusbar.h"
+#include "gtkutils.h"
/* Define possible missing constants for Windows. */
#ifdef G_OS_WIN32
static gint mh_remove_msg (Folder *folder,
FolderItem *item,
gint num);
+static gint mh_remove_msgs (Folder *folder,
+ FolderItem *item,
+ MsgInfoList *msglist,
+ GRelation *relation);
static gint mh_remove_all_msg (Folder *folder,
FolderItem *item);
static gboolean mh_is_msg_changed (Folder *folder,
static gboolean mh_scan_required (Folder *folder,
FolderItem *item);
+static int mh_item_close (Folder *folder,
+ FolderItem *item);
+#if 0
+static gint mh_get_flags (Folder *folder, FolderItem *item,
+ MsgInfoList *msginfo_list, GRelation *msgflags);
+#endif
+static void mh_write_sequences (FolderItem *item, gboolean remove_unseen);
static FolderClass mh_class;
mh_class.remove_folder = mh_remove_folder;
mh_class.get_num_list = mh_get_num_list;
mh_class.scan_required = mh_scan_required;
-
+ mh_class.close = mh_item_close;
+ mh_class.get_flags = NULL; /*mh_get_flags */;
+
/* Message functions */
mh_class.get_msginfo = mh_get_msginfo;
mh_class.fetch_msg = mh_fetch_msg;
mh_class.copy_msg = mh_copy_msg;
mh_class.copy_msgs = mh_copy_msgs;
mh_class.remove_msg = mh_remove_msg;
+ mh_class.remove_msgs = mh_remove_msgs;
mh_class.remove_all_msg = mh_remove_all_msg;
mh_class.is_msg_changed = mh_is_msg_changed;
}
gchar *file;
g_return_val_if_fail(item != NULL, NULL);
- g_return_val_if_fail(num > 0, NULL);
+ if (num <= 0)
+ return NULL;
file = mh_fetch_msg(folder, item, num);
if (!file) return NULL;
g_free(destfile);
dest->last_num++;
}
-
+ mh_write_sequences(dest, TRUE);
return dest->last_num;
}
gint filemode = 0;
FolderItemPrefs *prefs;
MsgInfo *msginfo = NULL;
- gboolean remove_special_headers = FALSE;
MsgInfoList *cur = NULL;
+ gint curnum = 0, total = 0;
+ gchar *srcpath = NULL;
+ gboolean full_fetch = FALSE;
+ time_t last_mtime = (time_t)0;
+
g_return_val_if_fail(dest != NULL, -1);
g_return_val_if_fail(msglist != NULL, -1);
return -1;
}
+ if (msginfo->folder->folder != dest->folder)
+ full_fetch = TRUE;
+
if (dest->last_num < 0) {
mh_get_last_num(folder, dest);
if (dest->last_num < 0) return -1;
}
- if ((MSG_IS_QUEUED(msginfo->flags) || MSG_IS_DRAFT(msginfo->flags))
- && !folder_has_parent_of_type(dest, F_QUEUE)
- && !folder_has_parent_of_type(dest, F_DRAFT)) {
- /* as every msginfo comes from the same folder, it is supposed they
- * will either match the preceding condition either all or none.
- */
- remove_special_headers = TRUE;
- } else if (!(MSG_IS_QUEUED(msginfo->flags) || MSG_IS_DRAFT(msginfo->flags))
- && (folder_has_parent_of_type(dest, F_QUEUE)
- || folder_has_parent_of_type(dest, F_DRAFT))) {
- return -1;
- }
-
prefs = dest->prefs;
+ srcpath = folder_item_get_path(msginfo->folder);
+
+ dest_need_scan = mh_scan_required(dest->folder, dest);
+ last_mtime = dest->mtime;
+
+ total = g_slist_length(msglist);
+ if (total > 100) {
+ if (MSG_IS_MOVE(msginfo->flags))
+ statusbar_print_all(_("Moving messages..."));
+ else
+ statusbar_print_all(_("Copying messages..."));
+ }
for (cur = msglist; cur; cur = cur->next) {
msginfo = (MsgInfo *)cur->data;
- if (!msginfo)
- continue;
- srcfile = procmsg_get_message_file(msginfo);
+ if (!msginfo) {
+ goto err_reset_status;
+ }
+ if (!full_fetch) {
+ srcfile = g_strconcat(srcpath,
+ G_DIR_SEPARATOR_S,
+ itos(msginfo->msgnum), NULL);
+ } else {
+ srcfile = procmsg_get_message_file(msginfo);
+ }
+ if (!srcfile) {
+ goto err_reset_status;
+ }
destfile = mh_get_new_msg_filename(dest);
if (!destfile) {
g_free(srcfile);
- continue;
+ goto err_reset_status;
+ }
+
+ if (total > 100) {
+ statusbar_progress_all(curnum, total, 100);
+ if (curnum % 100 == 0)
+ GTK_EVENTS_FLUSH();
+ curnum++;
}
debug_print("Copying message %s%c%d to %s ...\n",
msginfo->msgnum, dest->path);
- if (remove_special_headers) {
- if (procmsg_remove_special_headers(srcfile, destfile) !=0) {
- g_free(srcfile);
- g_free(destfile);
- continue;
+ if (MSG_IS_MOVE(msginfo->flags)) {
+ msginfo->flags.tmp_flags &= ~MSG_MOVE_DONE;
+ if (move_file(srcfile, destfile, TRUE) < 0) {
+ FILE_OP_ERROR(srcfile, "move");
+ if (copy_file(srcfile, destfile, TRUE) < 0) {
+ FILE_OP_ERROR(srcfile, "copy");
+ g_free(srcfile);
+ g_free(destfile);
+ goto err_reset_status;
+ }
+ } else {
+ /* say unlinking's not necessary */
+ msginfo->flags.tmp_flags |= MSG_MOVE_DONE;
}
} else if (copy_file(srcfile, destfile, TRUE) < 0) {
FILE_OP_ERROR(srcfile, "copy");
g_free(srcfile);
g_free(destfile);
- continue;
- }
+ goto err_reset_status;
+ }
if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
if (chmod(destfile, prefs->folder_chmod) < 0)
FILE_OP_ERROR(destfile, "chmod");
dest->last_num++;
}
- dest_need_scan = mh_scan_required(dest->folder, dest);
- if (!dest_need_scan)
- dest->mtime = time(NULL);
+ g_free(srcpath);
+ mh_write_sequences(dest, TRUE);
+ if (dest->mtime == last_mtime && !dest_need_scan)
+ dest->mtime = time(NULL);
+
+ if (total > 100) {
+ statusbar_progress_all(0,0,0);
+ statusbar_pop_all();
+ }
return dest->last_num;
+err_reset_status:
+ g_free(srcpath);
+ mh_write_sequences(dest, TRUE);
+ if (total > 100) {
+ statusbar_progress_all(0,0,0);
+ statusbar_pop_all();
+ }
+ return -1;
+
}
static gint mh_remove_msg(Folder *folder, FolderItem *item, gint num)
{
gboolean need_scan = FALSE;
+ time_t last_mtime = (time_t)0;
gchar *file;
g_return_val_if_fail(item != NULL, -1);
g_return_val_if_fail(file != NULL, -1);
need_scan = mh_scan_required(folder, item);
+ last_mtime = item->mtime;
if (g_unlink(file) < 0) {
FILE_OP_ERROR(file, "unlink");
return -1;
}
- if (!need_scan)
+ if (item->mtime == last_mtime && !need_scan)
item->mtime = time(NULL);
g_free(file);
return 0;
}
+static gint mh_remove_msgs(Folder *folder, FolderItem *item,
+ MsgInfoList *msglist, GRelation *relation)
+{
+ gboolean need_scan = FALSE;
+ gchar *path, *file;
+ time_t last_mtime = (time_t)0;
+ MsgInfoList *cur;
+ gint total = 0, curnum = 0;
+
+ g_return_val_if_fail(item != NULL, -1);
+
+ path = folder_item_get_path(item);
+
+ need_scan = mh_scan_required(folder, item);
+ last_mtime = item->mtime;
+
+ total = g_slist_length(msglist);
+ if (total > 100) {
+ statusbar_print_all(_("Deleting messages..."));
+ }
+
+ for (cur = msglist; cur; cur = cur->next) {
+ MsgInfo *msginfo = (MsgInfo *)cur->data;
+ if (msginfo == NULL)
+ continue;
+ if (MSG_IS_MOVE(msginfo->flags) && MSG_IS_MOVE_DONE(msginfo->flags)) {
+ msginfo->flags.tmp_flags &= ~MSG_MOVE_DONE;
+ continue;
+ }
+ if (total > 100) {
+ statusbar_progress_all(curnum, total, 100);
+ if (curnum % 100 == 0)
+ GTK_EVENTS_FLUSH();
+ curnum++;
+ }
+
+ file = g_strconcat(path, G_DIR_SEPARATOR_S, itos(msginfo->msgnum), NULL);
+ if (file == NULL)
+ continue;
+
+ if (g_unlink(file) < 0) {
+ g_free(file);
+ continue;
+ }
+
+ g_free(file);
+ }
+
+ if (total > 100) {
+ statusbar_progress_all(0,0,0);
+ statusbar_pop_all();
+ }
+ if (item->mtime == last_mtime && !need_scan)
+ item->mtime = time(NULL);
+
+ g_free(path);
+ return 0;
+}
+
static gint mh_remove_all_msg(Folder *folder, FolderItem *item)
{
gchar *path;
val = remove_all_numbered_files(path);
g_free(path);
+ mh_write_sequences(item, TRUE);
+
return val;
}
return msginfo;
}
-#if 0
-static gboolean mh_is_maildir_one(const gchar *path, const gchar *dir)
-{
- gchar *entry;
- gboolean result;
-
- entry = g_strconcat(path, G_DIR_SEPARATOR_S, dir, NULL);
- result = is_dir_exist(entry);
- g_free(entry);
-
- return result;
-}
-
-/*
- * check whether PATH is a Maildir style mailbox.
- * This is the case if the 3 subdir: new, cur, tmp are existing.
- * This functon assumes that entry is an directory
- */
-static gboolean mh_is_maildir(const gchar *path)
-{
- return mh_is_maildir_one(path, "new") &&
- mh_is_maildir_one(path, "cur") &&
- mh_is_maildir_one(path, "tmp");
-}
-#endif
-
static gboolean mh_remove_missing_folder_items_func(GNode *node, gpointer data)
{
FolderItem *item;
FolderItem *new_item = NULL;
GNode *node;
-#if 0
- if (mh_is_maildir(entry)) {
- g_free(entry);
- g_free(utf8entry);
- g_free(utf8name);
- continue;
- }
-#endif
-
node = item->node;
for (node = node->children; node != NULL; node = node->next) {
FolderItem *cur_item = FOLDER_ITEM(node->data);
#endif
item->mtime = time(NULL);
-
-/*
- if (item->path) {
- gint new, unread, total, min, max;
-
- procmsg_get_mark_sum(item->path, &new, &unread, &total,
- &min, &max, 0);
- if (n_msg > total) {
- new += n_msg - total;
- unread += n_msg - total;
- }
- item->new = new;
- item->unread = unread;
- item->total = n_msg;
- }
-*/
}
static gboolean mh_rename_folder_func(GNode *node, gpointer data)
return utf8path;
}
+
+static gint sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
+{
+ MsgInfo *msginfo_a = (MsgInfo *) a;
+ MsgInfo *msginfo_b = (MsgInfo *) b;
+
+ return (msginfo_a->msgnum - msginfo_b->msgnum);
+}
+
+static gchar *get_unseen_seq_name(void)
+{
+ static gchar *seq_name = NULL;
+ if (!seq_name) {
+ gchar buf[BUFFSIZE];
+ gchar *tmp;
+ gchar *profile_path = g_strconcat(
+ get_home_dir(), G_DIR_SEPARATOR_S,
+ ".mh_profile", NULL);
+ FILE *fp = g_fopen(profile_path, "r");
+ if (fp) {
+ while (fgets(buf, sizeof(buf), fp) != NULL) {
+ if (!strncmp(buf, "Unseen-Sequence:", strlen("Unseen-Sequence:"))) {
+ gchar *seq_tmp = buf+strlen("Unseen-Sequence:");
+ while (*seq_tmp == ' ')
+ seq_tmp++;
+ seq_name = g_strdup(seq_tmp);
+ seq_name = strretchomp(seq_name);
+ break;
+ }
+ }
+ fclose(fp);
+ }
+ if (!seq_name)
+ seq_name = g_strdup("unseen");
+ tmp = g_strdup_printf("%s:", seq_name);
+ g_free(seq_name);
+ seq_name = tmp;
+ }
+ return seq_name;
+}
+
+#if 0
+static gint mh_get_flags(Folder *folder, FolderItem *item,
+ MsgInfoList *msginfo_list, GRelation *msgflags)
+{
+ gchar *mh_sequences_filename;
+ FILE *mh_sequences_file;
+ gchar buf[BUFFSIZE];
+ gchar *unseen_list = NULL;
+ gchar *path;
+ MsgInfoList *mcur = NULL;
+/*
+ GTimer *timer = g_timer_new();
+ g_timer_start(timer);
+*/
+ if (!item)
+ return 0;
+
+ /* don't update from .mh_sequences if the item's opened: mails may have
+ * been marked read/unread and it's not yet written in the file. */
+ if (item->opened)
+ return 0;
+
+ path = folder_item_get_path(item);
+
+ mh_sequences_filename = g_strconcat(path, G_DIR_SEPARATOR_S,
+ ".mh_sequences", NULL);
+ g_free(path);
+ if ((mh_sequences_file = g_fopen(mh_sequences_filename, "r+b")) != NULL) {
+ while (fgets(buf, sizeof(buf), mh_sequences_file) != NULL) {
+ if (!strncmp(buf, get_unseen_seq_name(), strlen(get_unseen_seq_name()))) {
+ unseen_list = g_strdup(buf+strlen(get_unseen_seq_name()));
+ break;
+ }
+ }
+ fclose(mh_sequences_file);
+ }
+
+ g_free(mh_sequences_filename);
+
+ if (unseen_list) {
+ gchar *cur = NULL;
+ gchar *token = NULL, *next = NULL, *boundary = NULL;
+ gint num = 0;
+ GHashTable *unseen_table = g_hash_table_new(g_direct_hash, g_direct_equal);
+
+ cur = unseen_list = strretchomp(unseen_list);
+ debug_print("found unseen list in .mh_sequences: %s\n", unseen_list);
+next_token:
+ while (*cur && *cur == ' ')
+ cur++;
+
+ if ((next = strchr(cur, ' ')) != NULL) {
+ token = cur;
+ cur = next+1;
+ *next = '\0';
+ } else {
+ token = cur;
+ cur = NULL;
+ }
+
+ if ((boundary = strchr(token, '-')) != NULL) {
+ gchar *start, *end;
+ int i;
+ start = token;
+ end = boundary+1;
+ *boundary='\0';
+ for (i = atoi(start); i <= atoi(end); i++) {
+ g_hash_table_insert(unseen_table, GINT_TO_POINTER(i), GINT_TO_POINTER(1));
+ }
+ } else if ((num = atoi(token)) > 0) {
+ g_hash_table_insert(unseen_table, GINT_TO_POINTER(num), GINT_TO_POINTER(1));
+ }
+
+ if (cur)
+ goto next_token;
+ for (mcur = msginfo_list; mcur; mcur = mcur->next) {
+ MsgInfo *msginfo = (MsgInfo *)mcur->data;
+ MsgPermFlags flags = msginfo->flags.perm_flags;
+ if (g_hash_table_lookup(unseen_table, GINT_TO_POINTER(msginfo->msgnum))) {
+ flags |= MSG_UNREAD;
+ } else if (!(flags & MSG_NEW)) { /* don't mark new msgs as read */
+ flags &= ~(MSG_UNREAD);
+ }
+ if (flags != msginfo->flags.perm_flags)
+ g_relation_insert(msgflags, msginfo, GINT_TO_POINTER(flags));
+ }
+ g_hash_table_destroy(unseen_table);
+ g_free(unseen_list);
+ }
+/*
+ g_timer_stop(timer);
+ printf("mh_get_flags: %f secs\n", g_timer_elapsed(timer, NULL));
+ g_timer_destroy(timer);
+*/
+ return 0;
+}
+#endif
+
+static void mh_write_sequences(FolderItem *item, gboolean remove_unseen)
+{
+ gchar *mh_sequences_old, *mh_sequences_new;
+ FILE *mh_sequences_old_fp, *mh_sequences_new_fp;
+ gchar buf[BUFFSIZE];
+ gchar *path = NULL;
+/*
+ GTimer *timer = g_timer_new();
+ g_timer_start(timer);
+*/
+ if (!item)
+ return;
+
+ path = folder_item_get_path(item);
+
+ mh_sequences_old = g_strconcat(path, G_DIR_SEPARATOR_S,
+ ".mh_sequences", NULL);
+ mh_sequences_new = g_strconcat(path, G_DIR_SEPARATOR_S,
+ ".mh_sequences.new", NULL);
+ if ((mh_sequences_new_fp = g_fopen(mh_sequences_new, "w+b")) != NULL) {
+ GSList *msglist = folder_item_get_msg_list(item);
+ GSList *cur;
+ MsgInfo *info = NULL;
+ gint start = -1, end = -1;
+ gchar *sequence = g_strdup("");
+ msglist = g_slist_sort(msglist, sort_cache_list_by_msgnum);
+ cur = msglist;
+
+ /* write the unseen sequence if we don't have to scrap it */
+ if (!remove_unseen) do {
+ info = (MsgInfo *)(cur ? cur->data:NULL);
+ if (info && (MSG_IS_UNREAD(info->flags) || MSG_IS_NEW(info->flags))) {
+ if (start < 0)
+ start = end = info->msgnum;
+ else
+ end = info->msgnum;
+ } else {
+ if (start > 0 && end > 0) {
+ gchar *tmp = sequence;
+ if (start != end)
+ sequence = g_strdup_printf("%s %d-%d ", tmp, start, end);
+ else
+ sequence = g_strdup_printf("%s %d ", tmp, start);
+ g_free(tmp);
+ start = end = -1;
+ }
+ }
+ cur = cur ? cur->next:NULL;
+ } while (cur || (start > 0 && end > 0));
+ if (sequence && strlen(sequence)) {
+ fprintf(mh_sequences_new_fp, "%s%s\n",
+ get_unseen_seq_name(), sequence);
+ debug_print("wrote unseen sequence: '%s%s'\n",
+ get_unseen_seq_name(), sequence);
+ }
+ /* rewrite the rest of the file */
+ if ((mh_sequences_old_fp = g_fopen(mh_sequences_old, "r+b")) != NULL) {
+ while (fgets(buf, sizeof(buf), mh_sequences_old_fp) != NULL) {
+ if (strncmp(buf, get_unseen_seq_name(), strlen(get_unseen_seq_name())))
+ fprintf(mh_sequences_new_fp, "%s", buf);
+ }
+ fclose(mh_sequences_old_fp);
+ }
+
+ fclose(mh_sequences_new_fp);
+ g_rename(mh_sequences_new, mh_sequences_old);
+ g_free(sequence);
+ procmsg_msg_list_free(msglist);
+ }
+ g_free(mh_sequences_old);
+ g_free(mh_sequences_new);
+ g_free(path);
+/*
+ g_timer_stop(timer);
+ printf("mh_get_flags: %f secs\n", g_timer_elapsed(timer, NULL));
+ g_timer_destroy(timer);
+*/
+}
+
+static int mh_item_close(Folder *folder, FolderItem *item)
+{
+ time_t last_mtime = (time_t)0;
+ gboolean need_scan = mh_scan_required(item->folder, item);
+ last_mtime = item->mtime;
+
+ mh_write_sequences(item, FALSE);
+
+ if (item->mtime == last_mtime && !need_scan)
+ item->mtime = time(NULL);
+
+ return 0;
+}
projects / claws.git / blobdiff