summaryrefslogtreecommitdiff
path: root/program
diff options
context:
space:
mode:
Diffstat (limited to 'program')
-rw-r--r--program/include/rcube_imap.php100
-rw-r--r--program/js/app.js76
-rw-r--r--program/steps/mail/check_recent.inc111
3 files changed, 178 insertions, 109 deletions
diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php
index 6e4d9890e..d99687ca9 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -412,14 +412,15 @@ class rcube_imap
* @param string Mailbox/folder name
* @param string Mode for count [ALL|THREADS|UNSEEN|RECENT]
* @param boolean Force reading from server and update cache
- * @param boolean Enables MAXUIDs checking
+ * @param boolean Enables storing folder status info (max UID/count),
+ * required for mailbox_status()
* @return int Number of messages
* @access public
*/
- function messagecount($mbox_name='', $mode='ALL', $force=false, $maxuid=true)
+ function messagecount($mbox_name='', $mode='ALL', $force=false, $status=true)
{
$mailbox = $mbox_name ? $this->mod_mailbox($mbox_name) : $this->mailbox;
- return $this->_messagecount($mailbox, $mode, $force, $maxuid);
+ return $this->_messagecount($mailbox, $mode, $force, $status);
}
@@ -429,7 +430,7 @@ class rcube_imap
* @access private
* @see rcube_imap::messagecount()
*/
- private function _messagecount($mailbox='', $mode='ALL', $force=false, $maxuid=true)
+ private function _messagecount($mailbox='', $mode='ALL', $force=false, $status=true)
{
$mode = strtoupper($mode);
@@ -455,8 +456,10 @@ class rcube_imap
if ($mode == 'THREADS') {
$count = $this->_threadcount($mailbox, $msg_count);
- if ($maxuid)
- $_SESSION['maxuid'][$mailbox] = $msg_count ? $this->_id2uid($msg_count, $mailbox) : 0;
+ if ($status) {
+ $this->set_folder_stats($mailbox, 'cnt', $msg_count);
+ $this->set_folder_stats($mailbox, 'maxuid', $msg_count ? $this->_id2uid($msg_count, $mailbox) : 0);
+ }
}
// RECENT count is fetched a bit different
else if ($mode == 'RECENT') {
@@ -480,16 +483,20 @@ class rcube_imap
$count = is_array($index) ? count($index) : 0;
- if ($mode == 'ALL' && $maxuid)
- $_SESSION['maxuid'][$mailbox] = $index ? $this->_id2uid(max($index), $mailbox) : 0;
+ if ($mode == 'ALL' && $status) {
+ $this->set_folder_stats($mailbox, 'cnt', $count);
+ $this->set_folder_stats($mailbox, 'maxuid', $index ? $this->_id2uid(max($index), $mailbox) : 0);
+ }
}
else {
if ($mode == 'UNSEEN')
$count = $this->conn->countUnseen($mailbox);
else {
$count = $this->conn->countMessages($mailbox);
- if ($maxuid)
- $_SESSION['maxuid'][$mailbox] = $count ? $this->_id2uid($count, $mailbox) : 0;
+ if ($status) {
+ $this->set_folder_stats($mailbox,'cnt', $count);
+ $this->set_folder_stats($mailbox, 'maxuid', $count ? $this->_id2uid($count, $mailbox) : 0);
+ }
}
}
@@ -1033,32 +1040,70 @@ class rcube_imap
return count($a_msg_headers);
}
+
/**
- * Fetches IDS of pseudo recent messages.
+ * Returns current status of mailbox
*
* We compare the maximum UID to determine the number of
* new messages because the RECENT flag is not reliable.
*
- * @param string Mailbox/folder name
- * @return array List of recent message UIDs
+ * @param string Mailbox/folder name
+ * @return int Folder status
*/
- function recent_uids($mbox_name = null, $nofetch = false)
+ function mailbox_status($mbox_name = null)
{
$mailbox = $mbox_name ? $this->mod_mailbox($mbox_name) : $this->mailbox;
- $old_maxuid = intval($_SESSION['maxuid'][$mailbox]);
-
- // refresh message count -> will update $_SESSION['maxuid'][$mailbox]
+ $old = $this->get_folder_stats($mailbox);
+
+ // refresh message count -> will update
$this->_messagecount($mailbox, 'ALL', true);
-
- if ($_SESSION['maxuid'][$mailbox] > $old_maxuid) {
- $maxuid = max(1, $old_maxuid+1);
- return array_values((array)$this->conn->fetchHeaderIndex(
- $mailbox, "$maxuid:*", 'UID', $this->skip_deleted, true));
- }
-
- return array();
+
+ $result = 0;
+ $new = $this->get_folder_stats($mailbox);
+
+ // got new messages
+ if ($new['maxuid'] > $old['maxuid'])
+ $result += 1;
+ // some messages has been deleted
+ if ($new['cnt'] < $old['cnt'])
+ $result += 2;
+
+ // @TODO: optional checking for messages flags changes (?)
+ // @TODO: UIDVALIDITY checking
+
+ return $result;
}
-
+
+
+ /**
+ * Stores folder statistic data in session
+ * @TODO: move to separate DB table (cache?)
+ *
+ * @param string Mailbox name
+ * @param string Data name
+ * @param mixed Data value
+ */
+ private function set_folder_stats($mbox_name, $name, $data)
+ {
+ $_SESSION['folders'][$mbox_name][$name] = $data;
+ }
+
+
+ /**
+ * Gets folder statistic data
+ *
+ * @param string Mailbox name
+ * @return array Stats data
+ */
+ private function get_folder_stats($mbox_name)
+ {
+ if ($_SESSION['folders'][$mbox_name])
+ return (array) $_SESSION['folders'][$mbox_name];
+ else
+ return array();
+ }
+
+
/**
* Return sorted array of message IDs (not UIDs)
*
@@ -1538,9 +1583,8 @@ class rcube_imap
{
if (!empty($this->search_string))
$this->search_set = $this->search('', $this->search_string, $this->search_charset,
+ $this->search_sort_field, $this->search_threads);
- $this->search_sort_field, $this->search_threads);
-
return $this->get_search_set();
}
diff --git a/program/js/app.js b/program/js/app.js
index 4e7db3256..71a213f30 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1404,7 +1404,7 @@ function rcube_webmail()
this.enable_command('delete', 'moveto', 'copy', 'mark', (list.selection.length > 0 ? true : false));
// reset all-pages-selection
- if (selected || list.selection.length != list.rowcount)
+ if (selected || (list.selection.length && list.selection.length != list.rowcount))
this.select_all_mode = false;
// start timer for message preview (wait for double click)
@@ -1562,11 +1562,13 @@ function rcube_webmail()
has_children: flags.has_children?1:0,
depth: flags.depth?flags.depth:0,
unread_children: flags.unread_children,
- parent_uid: flags.parent_uid
+ parent_uid: flags.parent_uid,
+ selected: this.select_all_mode || this.message_list.in_selection(uid)
});
var c, tree = expando = '',
- rows = this.message_list.rows,
+ list = this.message_list,
+ rows = list.rows,
rowcount = tbody.rows.length,
even = rowcount%2,
message = this.env.messages[uid],
@@ -1576,7 +1578,7 @@ function rcube_webmail()
+ (flags.deleted ? ' deleted' : '')
+ (flags.flagged ? ' flagged' : '')
+ (flags.unread_children && !flags.unread && !this.env.autoexpand_threads ? ' unroot' : '')
- + (this.message_list.in_selection(uid) ? ' selected' : ''),
+ + (message.selected ? ' selected' : ''),
// for performance use DOM instead of jQuery here
row = document.createElement('tr'),
col = document.createElement('td');
@@ -1601,19 +1603,25 @@ function rcube_webmail()
else if(flags.unread && this.env.unreadicon)
icon = this.env.unreadicon;
+ // update selection
+ if (message.selected && !list.in_selection(uid))
+ list.selection.push(uid);
+
// threads
if (this.env.threading) {
// This assumes that div width is hardcoded to 15px,
var width = message.depth * 15;
if (message.depth) {
- if ((this.env.autoexpand_threads == 0 || this.env.autoexpand_threads == 2) &&
- (!rows[message.parent_uid] || !rows[message.parent_uid].expanded)) {
+ if ((rows[message.parent_uid] && rows[message.parent_uid].expanded === false)
+ || ((this.env.autoexpand_threads == 0 || this.env.autoexpand_threads == 2) &&
+ (!rows[message.parent_uid] || !rows[message.parent_uid].expanded))
+ ) {
row.style.display = 'none';
message.expanded = false;
}
else
message.expanded = true;
- }
+ }
else if (message.has_children) {
if (typeof(message.expanded) == 'undefined' && (this.env.autoexpand_threads == 1 || (this.env.autoexpand_threads == 2 && message.unread_children))) {
message.expanded = true;
@@ -1667,13 +1675,13 @@ function rcube_webmail()
row.appendChild(col);
}
- this.message_list.insert_row(row, attop);
+ list.insert_row(row, attop);
// remove 'old' row
- if (attop && this.env.pagesize && this.message_list.rowcount > this.env.pagesize) {
- var uid = this.message_list.get_last_row();
- this.message_list.remove_row(uid);
- this.message_list.clear_selection(uid);
+ if (attop && this.env.pagesize && list.rowcount > this.env.pagesize) {
+ var uid = list.get_last_row();
+ list.remove_row(uid);
+ list.clear_selection(uid);
}
};
@@ -1859,9 +1867,10 @@ function rcube_webmail()
url += '&_search='+this.env.search_request;
// set page=1 if changeing to another mailbox
- if (!page && this.env.mailbox != mbox) {
+ if (this.env.mailbox != mbox) {
page = 1;
this.env.current_page = page;
+ this.select_all_mode = false;
this.show_contentframe(false);
}
@@ -1872,7 +1881,6 @@ function rcube_webmail()
this.last_selected = 0;
if (this.message_list) {
this.message_list.clear_selection();
- this.select_all_mode = false;
}
this.select_folder(mbox, this.env.mailbox);
this.env.mailbox = mbox;
@@ -1907,6 +1915,20 @@ function rcube_webmail()
this.http_request('list', url+add_url, true);
};
+ // removes messages that doesn't exists from list selection array
+ this.update_selection = function()
+ {
+ var selected = this.message_list.selection,
+ rows = this.message_list.rows,
+ i, selection = [];
+
+ for (i in selected)
+ if (rows[selected[i]])
+ selection.push(selected[i]);
+
+ this.message_list.selection = selection;
+ }
+
// expand all threads with unread children
this.expand_unread = function()
{
@@ -2176,6 +2198,9 @@ function rcube_webmail()
// copy selected messages to the specified mailbox
this.copy_messages = function(mbox)
{
+ if (mbox && typeof mbox == 'object')
+ mbox = mbox.id;
+
// exit if current or no mailbox specified or if selection is empty
if (!mbox || mbox == this.env.mailbox || (!this.env.uid && (!this.message_list || !this.message_list.get_selection().length)))
return;
@@ -4869,23 +4894,26 @@ function rcube_webmail()
this.display_message(this.get_label('servererror') + ' (' + errmsg + ')', 'error');
};
- // use an image to send a keep-alive siganl to the server
- this.send_keep_alive = function()
- {
- var d = new Date();
- this.http_request('keep-alive', '_t='+d.getTime());
- };
-
- // start interval for keep-alive/recent_check signal
+ // starts interval for keep-alive/check-recent signal
this.start_keepalive = function()
{
+ if (this._int)
+ clearInterval(this._int);
+
if (this.env.keep_alive && !this.env.framed && this.task=='mail' && this.gui_objects.mailboxlist)
this._int = setInterval(function(){ ref.check_for_recent(false); }, this.env.keep_alive * 1000);
else if (this.env.keep_alive && !this.env.framed && this.task!='login')
this._int = setInterval(function(){ ref.send_keep_alive(); }, this.env.keep_alive * 1000);
};
- // send periodic request to check for recent messages
+ // sends keep-alive signal to the server
+ this.send_keep_alive = function()
+ {
+ var d = new Date();
+ this.http_request('keep-alive', '_t='+d.getTime());
+ };
+
+ // sends request to check for recent messages
this.check_for_recent = function(refresh)
{
if (this.busy)
@@ -4896,6 +4924,8 @@ function rcube_webmail()
if (refresh) {
this.set_busy(true, 'checkingmail');
addurl += '&_refresh=1';
+ // reset check-recent interval
+ this.start_keepalive();
}
if (this.gui_objects.messagelist)
diff --git a/program/steps/mail/check_recent.inc b/program/steps/mail/check_recent.inc
index 3c2827502..76546ace1 100644
--- a/program/steps/mail/check_recent.inc
+++ b/program/steps/mail/check_recent.inc
@@ -19,72 +19,67 @@
*/
-$a_mailboxes = $IMAP->list_mailboxes();
+$current = $IMAP->get_mailbox_name();
$check_all = !empty($_GET['_refresh']) || (bool)$RCMAIL->config->get('check_all_folders');
+$a_mailboxes = $check_all ? $IMAP->list_mailboxes() : (array)$current;
// check recent/unseen counts for all mailboxes
foreach ($a_mailboxes as $mbox_name) {
- if ($mbox_name == $IMAP->get_mailbox_name()) {
- if ($recents = $IMAP->recent_uids($mbox_name)) {
- // refresh saved search set
- if (($search_request = get_input_value('_search', RCUBE_INPUT_GPC)) && isset($_SESSION['search'][$search_request])) {
- $_SESSION['search'][$search_request] = $IMAP->refresh_search();
- }
-
- // get overall message count; allow caching because rcube_imap::recent_uids() did a refresh
- $all_count = $IMAP->messagecount(NULL, $IMAP->threading ? 'THREADS' : 'ALL');
-
- $unread_count = $IMAP->messagecount(NULL, 'UNSEEN', TRUE);
- $_SESSION['unseen_count'][$mbox_name] = $unread_count;
-
- $OUTPUT->set_env('messagecount', $all_count);
- $OUTPUT->set_env('pagecount', ceil($all_count/$IMAP->page_size));
- $OUTPUT->command('set_unread_count', $mbox_name, $unread_count, ($mbox_name == 'INBOX'));
- $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text($all_count));
-
- if ($RCMAIL->config->get('focus_on_new_message',true))
- $OUTPUT->command('new_message_focus');
-
- if (!empty($_GET['_quota']))
- $OUTPUT->command('set_quota', rcmail_quota_content());
-
- // trigger plugin hook
- $RCMAIL->plugins->exec_hook('new_messages', array('mailbox' => $mbox_name, 'count' => count($recents)));
-
- // "No-list" mode, don't get messages
- if (empty($_GET['_list']))
- continue;
-
- if ($IMAP->threading) {
- $OUTPUT->command('message_list.clear');
- $sort_col = isset($_SESSION['sort_col']) ? $_SESSION['sort_col'] : $CONFIG['message_sort_col'];
- $sort_order = isset($_SESSION['sort_order']) ? $_SESSION['sort_order'] : $CONFIG['message_sort_order'];
- $result_h = $IMAP->list_headers($mbox_name, NULL, $sort_col, $sort_order);
- // add to the list
- rcmail_js_message_list($result_h);
- }
- else {
- // use SEARCH/SORT to find recent messages
- $search_str = 'UID '.min($recents).':'.max($recents);
- if ($search_request)
- $search_str .= ' '.$IMAP->search_string;
-
- if ($IMAP->search($mbox_name, $search_str, NULL, 'date')) {
- // revert sort order
- $order = $_SESSION['sort_col'] == 'date' && $_SESSION['sort_order'] == 'DESC' ? 'ASC' : 'DESC';
- // get the headers and add them to the list
- $result_h = $IMAP->list_headers($mbox_name, 1, 'date', $order);
- rcmail_js_message_list($result_h, true, false);
+ if ($mbox_name == $current && ($status = $IMAP->mailbox_status($mbox_name))) {
+
+ rcmail_send_unread_count($mbox_name, true);
+
+ // refresh saved search set
+ $search_request = get_input_value('_search', RCUBE_INPUT_GPC);
+ if ($search_request && isset($_SESSION['search'][$search_request])) {
+ $_SESSION['search'][$search_request] = $IMAP->refresh_search();
+ }
+
+ if (!empty($_GET['_quota']))
+ $OUTPUT->command('set_quota', rcmail_quota_content());
+
+ // "No-list" mode, don't get messages
+ if (empty($_GET['_list']))
+ continue;
+
+ // get overall message count; allow caching because rcube_imap::mailbox_status() did a refresh
+ $all_count = $IMAP->messagecount(null, $IMAP->threading ? 'THREADS' : 'ALL');
+
+ // check current page if we're not on the first page
+ if ($all_count && $IMAP->list_page > 1) {
+ $remaining = $all_count - $IMAP->page_size * ($IMAP->list_page - 1);
+ if ($remaining <= 0) {
+ $IMAP->set_page($IMAP->list_page-1);
+ $_SESSION['page'] = $IMAP->list_page;
+ }
+ }
+
+ $OUTPUT->set_env('messagecount', $all_count);
+ $OUTPUT->set_env('pagecount', ceil($all_count/$IMAP->page_size));
+ $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text($all_count));
+ $OUTPUT->set_env('current_page', $all_count ? $IMAP->list_page : 1);
+
+ if ($status & 1) {
+ if ($RCMAIL->config->get('focus_on_new_message', true))
+ $OUTPUT->command('new_message_focus');
+ // trigger plugin hook
+ $RCMAIL->plugins->exec_hook('new_messages', array('mailbox' => $mbox_name));
+ }
+
+ // remove old rows (and clear selection if new list is empty)
+ $OUTPUT->command('message_list.clear', $all_count ? false : true);
+
+ if ($all_count) {
+ $a_headers = $IMAP->list_headers($mbox_name, null, $_SESSION['sort_col'], $_SESSION['sort_order']);
+ // add message rows
+ rcmail_js_message_list($a_headers, false, false);
+ // remove messages that don't exists from list selection array
+ $OUTPUT->command('update_selection');
}
- }
}
else {
- rcmail_send_unread_count($mbox_name, true);
+ rcmail_send_unread_count($mbox_name, true);
}
- }
- else if ($check_all) {
- rcmail_send_unread_count($mbox_name, true);
- }
}
$OUTPUT->send();