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<?php
/**
* newmail.php
*
* Copyright (c) 1999-2010 The SquirrelMail Project Team
* Copyright (c) 2000 by Michael Huttinger
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* Quite a hack -- but my first attempt at a plugin. We were
* looking for a way to play a sound when there was unseen
* messages to look at. Nice for users who keep the squirrel
* mail window up for long periods of time and want to know
* when mail arrives.
*
* Basically, I hacked much of left_main.php into a plugin that
* goes through each mail folder and increments a flag if
* there are unseen messages. If the final count of unseen
* folders is > 0, then we play a sound (using the HTML at the
* far end of this script).
*
* This was tested with IE5.0 - but I hear Netscape works well,
* too (with a plugin).
*
* @version $Id: setup.php 13893 2010-01-25 02:47:41Z pdontthink $
* @package plugins
* @subpackage new_mail
*/
/**
* Checks if mailbox contains new messages.
*
* @param stream $imapConnection
* @param string $mailbox FIXME: option is not used
* @param string $real_box unformated mailbox name
* @param string $delimeter FIXME: option is not used
* @param string $unseen FIXME: option is not used
* @param integer $total_new number of new messages
* @return bool true, if there are new messages
*/
function CheckNewMailboxSound($imapConnection, $mailbox, $real_box, $delimeter, $unseen, &$total_new) {
global $folder_prefix, $trash_folder, $sent_folder,
$color, $move_to_sent, $move_to_trash,
$unseen_notify, $unseen_type, $newmail_allbox,
$newmail_recent, $newmail_changetitle;
$mailboxURL = urlencode($real_box);
$unseen = $recent = 0;
// Skip folders for Sent and Trash
if ($real_box == $sent_folder ||
$real_box == $trash_folder) {
return 0;
}
if (($unseen_notify == 2 && $real_box == 'INBOX') ||
($unseen_notify == 3 && ($newmail_allbox == 'on' ||
$real_box == 'INBOX'))) {
$status = sqimap_status_messages( $imapConnection, $real_box);
if($newmail_recent == 'on') {
$total_new += $status['RECENT'];
} else {
$total_new += $status['UNSEEN'];
}
if ($total_new) {
return 1;
}
}
return 0;
}
function squirrelmail_plugin_init_newmail() {
global $squirrelmail_plugin_hooks;
$squirrelmail_plugin_hooks['left_main_before']['newmail'] = 'newmail_plugin';
$squirrelmail_plugin_hooks['optpage_register_block']['newmail'] = 'newmail_optpage_register_block';
$squirrelmail_plugin_hooks['options_save']['newmail'] = 'newmail_sav';
$squirrelmail_plugin_hooks['loading_prefs']['newmail'] = 'newmail_pref';
$squirrelmail_plugin_hooks['optpage_set_loadinfo']['newmail'] = 'newmail_set_loadinfo';
}
function newmail_optpage_register_block() {
// Gets added to the user's OPTIONS page.
global $optpage_blocks;
if ( !soupNazi() ) {
/* Register Squirrelspell with the $optionpages array. */
$optpage_blocks[] = array(
'name' => _("NewMail Options"),
'url' => SM_PATH . 'plugins/newmail/newmail_opt.php',
'desc' => _("This configures settings for playing sounds and/or showing popup windows when new mail arrives."),
'js' => TRUE
);
}
}
function newmail_sav() {
global $data_dir, $username;
if ( sqgetGlobalVar('submit_newmail', $submit, SQ_POST) ) {
$media_enable = '';
$media_popup = '';
$media_allbox = '';
$media_recent = '';
$media_changetitle = '';
$media_sel = '';
sqgetGlobalVar('media_enable', $media_enable, SQ_POST);
sqgetGlobalVar('media_popup', $media_popup, SQ_POST);
sqgetGlobalVar('media_allbox', $media_allbox, SQ_POST);
sqgetGlobalVar('media_recent', $media_recent, SQ_POST);
sqgetGlobalVar('media_changetitle', $media_changetitle, SQ_POST);
sqgetGlobalVar('popup_height', $newmail_popup_height, SQ_POST);
sqgetGlobalVar('popup_width', $newmail_popup_width, SQ_POST);
setPref($data_dir,$username,'newmail_enable',$media_enable);
setPref($data_dir,$username,'newmail_popup', $media_popup);
setPref($data_dir,$username,'newmail_allbox',$media_allbox);
setPref($data_dir,$username,'newmail_recent',$media_recent);
setPref($data_dir,$username,'newmail_popup_height',$newmail_popup_height);
setPref($data_dir,$username,'newmail_popup_width',$newmail_popup_width);
setPref($data_dir,$username,'newmail_changetitle',$media_changetitle);
if( sqgetGlobalVar('media_sel', $media_sel, SQ_POST) &&
($media_sel == '(none)' || $media_sel == '(local media)') ) {
removePref($data_dir,$username,'newmail_media');
} else {
setPref($data_dir,$username,'newmail_media',$media_sel);
}
}
}
function newmail_pref() {
global $username, $data_dir, $newmail_media, $newmail_enable, $newmail_popup,
$newmail_allbox, $newmail_recent, $newmail_changetitle, $newmail_popup_height,
$newmail_popup_width;
$newmail_recent = getPref($data_dir,$username,'newmail_recent');
$newmail_enable = getPref($data_dir,$username,'newmail_enable');
$newmail_media = getPref($data_dir, $username, 'newmail_media', '(none)');
$newmail_popup = getPref($data_dir, $username, 'newmail_popup');
$newmail_allbox = getPref($data_dir, $username, 'newmail_allbox');
$newmail_popup_height = getPref($data_dir, $username, 'newmail_popup_height',130);
$newmail_popup_width = getPref($data_dir, $username, 'newmail_popup_width',200);
$newmail_changetitle = getPref($data_dir, $username, 'newmail_changetitle');
}
/**
* Set loadinfo data
*
* Used by option page when saving settings.
*/
function newmail_set_loadinfo() {
global $optpage, $optpage_name;
if ($optpage=='newmail') {
$optpage_name=_("NewMail Options");
}
}
function newmail_plugin() {
global $username, $key, $imapServerAddress, $imapPort,
$newmail_media, $newmail_enable, $newmail_popup,
$newmail_popup_height, $newmail_popup_width, $newmail_recent,
$newmail_changetitle, $imapConnection;
include_once(SM_PATH . 'functions/display_messages.php');
if ($newmail_enable == 'on' ||
$newmail_popup == 'on' ||
$newmail_changetitle) {
// open a connection on the imap port (143)
$boxes = sqimap_mailbox_list($imapConnection);
$delimeter = sqimap_get_delimiter($imapConnection);
$status = 0;
$totalNew = 0;
for ($i = 0;$i < count($boxes); $i++) {
$line = '';
$mailbox = $boxes[$i]['formatted'];
if (! isset($boxes[$i]['unseen'])) {
$boxes[$i]['unseen'] = '';
}
if ($boxes[$i]['flags']) {
$noselect = false;
for ($h = 0; $h < count($boxes[$i]['flags']); $h++) {
if (strtolower($boxes[$i]["flags"][$h]) == 'noselect') {
$noselect = TRUE;
}
}
if (! $noselect) {
$status += CheckNewMailboxSound($imapConnection,
$mailbox,
$boxes[$i]['unformatted'],
$delimeter,
$boxes[$i]['unseen'],
$totalNew);
}
} else {
$status += CheckNewMailboxSound($imapConnection,
$mailbox,
$boxes[$i]['unformatted'],
$delimeter,
$boxes[$i]['unseen'],
$totalNew);
}
}
// sqimap_logout($imapConnection);
// If we found unseen messages, then we
// will play the sound as follows:
if ($newmail_changetitle) {
echo "<script language=\"javascript\" type=\"text/javascript\">\n" .
"function ChangeTitleLoad() {\n";
if( $totalNew > 1 || $totalNew == 0 ) {
echo 'window.parent.document.title = "' .
sprintf(_("%s New Messages"), $totalNew ) .
"\";\n";
} else {
echo 'window.parent.document.title = "' .
sprintf(_("%s New Message"), $totalNew ) .
"\";\n";
}
echo "if (BeforeChangeTitle != null)\n".
"BeforeChangeTitle();\n".
"}\n".
"BeforeChangeTitle = window.onload;\n".
"window.onload = ChangeTitleLoad;\n".
"</script>\n";
}
if ($totalNew > 0 && $newmail_enable == 'on' && $newmail_media != '' && $newmail_media != '(none)') {
$newmail_media=sqm_baseuri().'plugins/newmail/sounds/'.basename($newmail_media);
echo '<embed src="'.htmlspecialchars($newmail_media)
."\" hidden=\"true\" autostart=\"true\" width=\"2\" height=\"2\">\n";
}
if ($totalNew > 0 && $newmail_popup == 'on') {
echo "<script language=\"JavaScript\">\n".
"<!--\n".
"function PopupScriptLoad() {\n".
'window.open("'.sqm_baseuri().'plugins/newmail/newmail.php?numnew='.$totalNew.
'", "SMPopup",'.
"\"width=" . (int)$newmail_popup_width . ",height=" . (int)$newmail_popup_height . ",scrollbars=no\");\n".
"if (BeforePopupScript != null)\n".
"BeforePopupScript();\n".
"}\n".
"BeforePopupScript = window.onload;\n".
"window.onload = PopupScriptLoad;\n".
// Idea by: Nic Wolfe (Nic@TimelapseProductions.com)
// Web URL: http://fineline.xs.mw
// More code from Tyler Akins
"// End -->\n".
"</script>\n";
}
}
}
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