6 * This file is used for reading the msgs array and displaying
7 * the resulting emails in the right frame.
9 * @copyright 1999-2016 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
12 * @package squirrelmail
15 /** This is the read_body page */
16 define('PAGE_NAME', 'read_body');
19 * Include the SquirrelMail initialization file.
21 require('../include/init.php');
23 /* SquirrelMail required files. */
24 require_once(SM_PATH
. 'functions/imap.php');
25 require_once(SM_PATH
. 'functions/imap_asearch.php'); // => move to mailbox_display
26 require_once(SM_PATH
. 'functions/mime.php');
27 require_once(SM_PATH
. 'functions/date.php');
28 require_once(SM_PATH
. 'functions/url_parser.php');
29 require_once(SM_PATH
. 'functions/identity.php');
30 require_once(SM_PATH
. 'functions/mailbox_display.php');
31 require_once(SM_PATH
. 'functions/forms.php');
32 require_once(SM_PATH
. 'functions/attachment_common.php');
33 require_once(SM_PATH
. 'functions/compose.php');
36 * Given an IMAP message id number, this will look it up in the cached
37 * and sorted msgs array and return the index of the next message
39 * @param int $passed_id The current message UID
40 * @return the index of the next valid message from the array
42 function findNextMessage($uidset,$passed_id='backwards') {
43 if (!is_array($uidset)) {
46 if ($passed_id=='backwards' ||
!is_array($uidset)) { // check for backwards compattibilty gpg plugin
49 $result = sqm_array_get_value_by_offset($uidset,$passed_id,1);
50 if ($result === false) {
58 * Given an IMAP message id number, this will look it up in the cached
59 * and sorted msgs array and return the index of the previous message
61 * @param int $passed_id The current message UID
62 * @return the index of the next valid message from the array
65 function findPreviousMessage($uidset, $passed_id) {
66 if (!is_array($uidset)) {
69 $result = sqm_array_get_value_by_offset($uidset,$passed_id,-1);
70 if ($result === false) {
77 function html_toggle_href ($mailbox, $passed_id, $passed_ent_id, $message) {
78 global $base_uri, $show_html_default;
81 if ($message->header
->type0
== 'message' && $message->header
->type1
== 'rfc822') {
82 $type0 = $message->rfc822_header
->content_type
->type0
;
83 $type1 = $message->rfc822_header
->content_type
->type1
;
85 $type0 = $message->header
->type0
;
86 $type1 = $message->header
->type1
;
88 if($type0 == 'multipart' &&
89 ($type1 == 'alternative' ||
$type1 == 'mixed' ||
$type1 == 'related' ||
$type1=='signed')) {
90 if ($message->findDisplayEntity(array(), array('text/html'), true)) {
95 * Normal single part message so check its type.
98 if($type0 == 'text' && $type1 == 'html') {
102 if($has_html == true) {
103 $vars = array('passed_ent_id', 'show_more', 'show_more_cc', 'override_type0', 'override_type1', 'startMessage','where', 'what');
105 $new_link = $base_uri . 'src/read_body.php?passed_id=' . urlencode($passed_id) .
106 '&passed_ent_id=' . urlencode($passed_ent_id) .
107 '&mailbox=' . urlencode($mailbox);
108 foreach($vars as $var) {
109 if(sqgetGlobalVar($var, $temp)) {
110 $new_link .= '&' . $var . '=' . urlencode($temp);
114 if($show_html_default == 1) {
115 $new_link .= '&show_html_default=0';
117 $new_link .= '&show_html_default=1';
124 function ServerMDNSupport($aFlags) {
125 /* escaping $ doesn't work -> \x36 */
126 return ( in_array('$mdnsent',$aFlags,true) ||
127 in_array('\\*',$aFlags,true) ) ;
130 function SendMDN ( $mailbox, $passed_id, $message, $imapConnection) {
131 global $squirrelmail_language, $default_charset, $default_move_to_sent,
132 $languages, $useSendmail, $domain, $sent_folder, $username,
135 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER
);
137 $header = $message->rfc822_header
;
139 $rfc822_header = new Rfc822Header();
140 $content_type = new ContentType('multipart/report');
141 $content_type->properties
['report-type']='disposition-notification';
144 if ($default_charset) {
145 $content_type->properties
['charset']=$default_charset;
147 $rfc822_header->content_type
= $content_type;
148 $rfc822_header->to
[] = $header->dnt
;
149 $rfc822_header->subject
= _("Read:") . ' ' . decodeHeader($header->subject
,true,false);
151 $idents = get_identities();
154 foreach ($header->to
as $message_to) {
155 $needles[] = $message_to->mailbox
.'@'.$message_to->host
;
158 $identity = find_identity($needles);
159 $from_addr = build_from_header($identity);
160 $reply_to = isset($idents[$identity]['reply_to']) ?
$idents[$identity]['reply_to'] : '';
161 // FIXME: this must actually be the envelope address of the orginal message,
162 // but do we have that information? For now the first identity is our best guess.
163 $final_recipient = $idents[0]['email_address'];
165 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
167 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
171 $senton = getLongDateString( $header->date
, $header->date_unparsed
);
172 $to_array = $header->to
;
174 foreach ($to_array as $line) {
175 $to .= ' '.$line->getAddress();
177 $now = getLongDateString( time() );
179 $body = _("Your message") . "\r\n\r\n" .
180 "\t" . _("To") . ': ' . decodeHeader($to,false,false) . "\r\n" .
181 "\t" . _("Subject") . ': ' . decodeHeader($header->subject
,false,false) . "\r\n" .
182 "\t" . _("Sent") . ': ' . $senton . "\r\n" .
184 sprintf( _("Was displayed on %s"), $now );
186 $special_encoding = '';
187 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
188 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
189 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
190 if (strtolower($default_charset) == 'iso-2022-jp') {
191 if (mb_detect_encoding($body) == 'ASCII') {
192 $special_encoding = '8bit';
194 $body = mb_convert_encoding($body, 'JIS');
195 $special_encoding = '7bit';
198 } elseif (sq_is8bit($body)) {
199 $special_encoding = '8bit';
201 $part1 = new Message();
202 $part1->setBody($body);
203 $mime_header = new MessageHeader
;
204 $mime_header->type0
= 'text';
205 $mime_header->type1
= 'plain';
206 if ($special_encoding) {
207 $mime_header->encoding
= $special_encoding;
209 $mime_header->encoding
= '7bit';
211 if ($default_charset) {
212 $mime_header->parameters
['charset'] = $default_charset;
214 $part1->mime_header
= $mime_header;
217 $original_recipient = $to;
218 $original_message_id = $header->message_id
;
220 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version " . SM_VERSION
. ") \r\n";
221 if ($original_recipient != '') {
222 $report .= "Original-Recipient : $original_recipient\r\n";
224 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
225 "Original-Message-ID : $original_message_id\r\n" .
226 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
228 $part2 = new Message();
229 $part2->setBody($report);
230 $mime_header = new MessageHeader
;
231 $mime_header->type0
= 'message';
232 $mime_header->type1
= 'disposition-notification';
233 $mime_header->encoding
= '7bit';
234 $part2->mime_header
= $mime_header;
236 $composeMessage = new Message();
237 $composeMessage->rfc822_header
= $rfc822_header;
238 $composeMessage->addEntity($part1);
239 $composeMessage->addEntity($part2);
243 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
244 global $sendmail_path, $sendmail_args;
245 // Check for outdated configuration
246 if (!isset($sendmail_args)) {
247 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
250 $sendmail_args = '-i -t';
253 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
254 $stream = $deliver->initStream($composeMessage,$sendmail_path);
256 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
257 $deliver = new Deliver_SMTP();
258 global $smtpServerAddress, $smtpPort, $pop_before_smtp, $pop_before_smtp_host;
259 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
260 if (empty($pop_before_smtp_host)) $pop_before_smtp_host = $smtpServerAddress;
261 get_smtp_user($user, $pass);
262 $stream = $deliver->initStream($composeMessage,$domain,0,
263 $smtpServerAddress, $smtpPort, $user, $pass, $authPop, $pop_before_smtp_host);
267 $deliver->mail($composeMessage, $stream);
268 $success = $deliver->finalizeStream($stream);
271 $msg = _("Message not sent.") . "\n" .
273 if (! empty($deliver->dlv_server_msg
)) {
275 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
276 nl2br(sm_encode_html_special_chars($deliver->dlv_server_msg
));
278 plain_error_message($msg);
282 // move to sent folder
284 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
285 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
286 $svr_allow_sent = true;
288 $svr_allow_sent = false;
291 if (isset($sent_folder) && (($sent_folder != '') ||
($sent_folder != 'none'))
292 && sqimap_mailbox_exists( $imapConnection, $sent_folder)) {
298 if ((isset($move_to_sent) && ($move_to_sent != 0)) ||
(!isset($move_to_sent))) {
299 $lcl_allow_sent = true;
301 $lcl_allow_sent = false;
304 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) ||
($fld_sent && $lcl_allow_sent)) {
305 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
306 if ($save_reply_with_orig) {
307 $sent_folder = $mailbox;
309 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
310 $imap_deliver = new Deliver_IMAP();
311 $imap_deliver->mail($composeMessage, $imapConnection, 0, 0, $imapConnection, $sent_folder);
312 unset ($imap_deliver);
318 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
320 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
321 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
325 function formatRecipientString($recipients, $item ) {
326 global $show_more, $show_more_cc, $show_more_bcc,
327 $PHP_SELF, $oTemplate;
330 if ((is_array($recipients)) && (isset($recipients[0]))) {
336 $url = set_url_var($PHP_SELF, 'show_more',0);
338 $url = set_url_var($PHP_SELF, 'show_more',1);
340 } else if ($item == 'cc') {
343 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
345 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
347 } else if ($item == 'bcc') {
348 if ($show_more_bcc) {
350 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
352 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
357 foreach ($recipients as $r) {
359 // note: decodeHeader is htmlsafe by default
360 'Name' => decodeHeader($r->getAddress(false)),
361 'Email' => sm_encode_html_special_chars($r->getEmail()),
362 'Full' => decodeHeader($r->getAddress(true))
366 $oTemplate->assign('which_field', $item);
367 $oTemplate->assign('recipients', $a);
368 $oTemplate->assign('more_less_toggle_href', $url);
369 $oTemplate->assign('show_more', $show);
371 $string = $oTemplate->fetch('read_recipient_list.tpl');
376 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
377 $color, $FirstTimeSee) {
378 global $default_use_mdn, $default_use_priority,
379 $show_xmailer_default, $mdn_user_support, $PHP_SELF,
380 $squirrelmail_language, $oTemplate;
382 $mailbox = $aMailbox['NAME'];
384 $header = $message->rfc822_header
;
386 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
388 $from_name = $header->getAddr_s('from');
390 $from_name = $header->getAddr_s('sender');
392 $env[_("From")] = _("Unknown sender");
394 $env[_("From")] = decodeHeader($from_name);
395 $env[_("Date")] = getLongDateString($header->date
, $header->date_unparsed
);
396 $env[_("To")] = formatRecipientString($header->to
, "to");
397 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
398 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
399 if ($default_use_priority) {
400 $oTemplate->assign('message_priority', $header->priority
);
401 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
403 if ($show_xmailer_default) {
404 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
405 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
408 // this is used for both mdn and also general use for plugins, etc
409 $oTemplate->assign('first_time_reading', $FirstTimeSee);
411 if ($default_use_mdn) {
412 if ($mdn_user_support) {
414 $mdn_url = $PHP_SELF;
415 $mdn_url = set_url_var($mdn_url, 'mailbox', urlencode($mailbox));
416 $mdn_url = set_url_var($mdn_url, 'passed_id', $passed_id);
417 $mdn_url = set_url_var($mdn_url, 'passed_ent_id', $passed_ent_id);
418 $mdn_url = set_url_var($mdn_url, 'sendreceipt', 1);
420 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
421 $oTemplate->assign('send_receipt_href', $mdn_url);
423 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
429 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
430 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted']) &&
431 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted'] === true) {
432 $statuses[] = _("deleted");
434 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered']) &&
435 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered'] === true) {
436 $statuses[] = _("answered");
438 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft']) &&
439 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft'] === true) {
440 $statuses[] = _("draft");
442 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged']) &&
443 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged'] === true) {
444 $statuses[] = _("flagged");
446 if ( count($statuses) ) {
447 $env[_("Status")] = implode(', ', $statuses);
451 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
454 $oTemplate->assign('headers_to_display', $env);
456 $oTemplate->display('read_headers.tpl');
460 * Format message toolbar
462 * @param array $aMailbox Current mailbox information array
463 * @param int $passed_id UID of current message
464 * @param int $passed_ent_id Id of entity within message
465 * @param object $message Current message object
466 * @param void $removedVar This parameter is no longer used, but remains
467 * so as not to break this function's prototype
469 * @param boolean $nav_on_top When TRUE, the menubar is being constructed
470 * for use at the top of the page, otherwise it
471 * will be used for page bottom (OPTIONAL;
474 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,
475 $removedVar=FALSE, $nav_on_top=TRUE) {
477 global $base_uri, $draft_folder, $where, $what, $sort,
478 $startMessage, $PHP_SELF, $save_as_draft,
479 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
480 $delete_prev_next_display, $show_copy_buttons,
481 $compose_new_win, $compose_width, $compose_height,
484 //FIXME cleanup argument list, use $aMailbox where possible
485 $mailbox = $aMailbox['NAME'];
487 $urlMailbox = urlencode($mailbox);
489 // Create Prev & Next links
490 // Handle nested entities first (i.e. Mime Attach parts)
491 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
492 $msg_list_href = $search_href = $view_msg_href = '';
493 if (isset($passed_ent_id) && $passed_ent_id) {
494 // code for navigating through attached message/rfc822 messages
495 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
497 $entity_count = array();
500 foreach($message->parent
->entities
as $ent) {
501 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
504 $entity_count[$c] = $ent->entity_id
;
505 $entities[$ent->entity_id
] = $c;
509 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
510 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
511 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
514 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
515 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
516 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
519 $par_ent_id = $message->parent
->entity_id
;
521 $par_ent_id = substr($par_ent_id,0,-2);
522 if ( $par_ent_id != 0 ) {
523 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
527 $view_msg_href = $url;
529 // Prev/Next links for regular messages
530 } else if ( true ) { //!(isset($where) && isset($what)) ) {
531 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
532 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
535 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
536 '&mailbox='.$urlMailbox.'&sort='.$sort.
537 "&where=$where&what=$what" .
538 '&startMessage='.$startMessage.'&show_more=0';
542 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
543 '&mailbox='.$urlMailbox.'&sort='.$sort.
544 "&where=$where&what=$what" .
545 '&startMessage='.$startMessage.'&show_more=0';
548 // Only bother with Delete & Prev and Delete & Next IF
549 // top display is enabled.
550 if ( $delete_prev_next_display == 1 &&
551 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
553 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
554 '&mailbox='.$urlMailbox.'&sort='.$sort.
555 '&startMessage='.$startMessage.'&show_more=0'.
556 "&where=$where&what=$what" .
557 '&delete_id='.$passed_id .
558 '&smtoken='.sm_generate_security_token();
562 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
563 '&mailbox='.$urlMailbox.'&sort='.$sort.
564 '&startMessage='.$startMessage.'&show_more=0'.
565 "&where=$where&what=$what" .
566 '&delete_id='.$passed_id .
567 '&smtoken='.sm_generate_security_token();
572 $msg_list_href = get_message_list_uri($aMailbox['NAME'], $startMessage, $what);
573 if ($where == 'search.php')
574 $search_href = str_replace('read_body.php', 'search.php', $msg_list_href);
578 $comp_uri = $base_uri.'src/compose.php' .
579 '?passed_id=' . $passed_id .
580 '&mailbox=' . $urlMailbox .
581 '&startMessage=' . $startMessage .
582 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
584 // Start form for reply/reply all/forward..
589 if ($compose_new_win == '1') {
590 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
591 $compose_width = '640';
593 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
594 $compose_height = '550';
596 if ( checkForJavascript() ) {
597 $on_click='comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')';
598 $comp_uri = 'javascript:void(0)';
600 $onsubmit = 'return false';
606 $oTemplate->assign('nav_on_top', $nav_on_top);
608 $oTemplate->assign('prev_href', $prev_href);
609 $oTemplate->assign('up_href', $up_href);
610 $oTemplate->assign('next_href', $next_href);
611 $oTemplate->assign('del_prev_href', $del_prev_href);
612 $oTemplate->assign('del_next_href', $del_next_href);
613 $oTemplate->assign('view_msg_href', $view_msg_href);
615 $oTemplate->assign('message_list_href', $msg_list_href);
616 $oTemplate->assign('search_href', $search_href);
618 $oTemplate->assign('form_extra', '');
619 $oTemplate->assign('form_method', $method);
620 $oTemplate->assign('form_target', $target);
621 $oTemplate->assign('form_onsubmit', $onsubmit);
622 $oTemplate->assign('compose_href', $comp_uri);
623 $oTemplate->assign('button_onclick', $on_click);
624 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
626 //FIXME: I am surprised these aren't already given to the template; probably needs to be given at a higher level, so I have NO IDEA if this is the right place to do this... adding them so template can construct its own API calls... we can build those herein too if preferrable
627 $oTemplate->assign('mailbox', $aMailbox['NAME']);
628 $oTemplate->assign('passed_id', $passed_id);
629 $oTemplate->assign('what', $what);
631 // If Draft folder - create Resume link
632 $resume_draft = $edit_as_new = false;
633 if (isDraftMailbox($mailbox) && ($save_as_draft)) {
634 $resume_draft = true;
635 } else if (handleAsSent($mailbox)) {
638 $oTemplate->assign('can_resume_draft', $resume_draft);
639 $oTemplate->assign('can_edit_as_new', $edit_as_new);
641 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
642 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
643 $delete_url = $base_uri . "src/$where";
644 $oTemplate->assign('can_be_deleted', true);
645 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
646 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
647 addHidden('msg[0]', $passed_id)."\n" .
648 addHidden('startMessage', $startMessage)."\n" );
649 if (!(isset($passed_ent_id) && $passed_ent_id)) {
650 $oTemplate->assign('can_be_moved', true);
651 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
652 addHidden('msg[0]', $passed_id)."\n" );
653 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
654 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
656 $oTemplate->assign('can_be_moved', false);
657 $oTemplate->assign('move_form_extra', '');
658 $oTemplate->assign('last_move_target', '');
659 $oTemplate->assign('can_be_copied', false);
662 $oTemplate->assign('can_be_deleted', false);
663 $oTemplate->assign('move_delete_form_action', '');
664 $oTemplate->assign('delete_form_extra', '');
665 $oTemplate->assign('can_be_moved', false);
666 $oTemplate->assign('move_form_extra', '');
667 $oTemplate->assign('last_move_target', '');
668 $oTemplate->assign('can_be_copied', false);
671 // access keys... only add to the top menubar, because adding
672 // them twice makes them less functional (press access key, *then*
673 // press <enter> to make it work)
676 global $accesskey_read_msg_reply, $accesskey_read_msg_reply_all,
677 $accesskey_read_msg_forward, $accesskey_read_msg_as_attach,
678 $accesskey_read_msg_delete, $accesskey_read_msg_bypass_trash,
679 $accesskey_read_msg_move, $accesskey_read_msg_move_to,
680 $accesskey_read_msg_copy;
682 $accesskey_read_msg_reply = $accesskey_read_msg_reply_all =
683 $accesskey_read_msg_forward = $accesskey_read_msg_as_attach =
684 $accesskey_read_msg_delete = $accesskey_read_msg_bypass_trash =
685 $accesskey_read_msg_move = $accesskey_read_msg_move_to =
686 $accesskey_read_msg_copy = 'NONE';
688 $oTemplate->assign('accesskey_read_msg_reply', $accesskey_read_msg_reply);
689 $oTemplate->assign('accesskey_read_msg_reply_all', $accesskey_read_msg_reply_all);
690 $oTemplate->assign('accesskey_read_msg_forward', $accesskey_read_msg_forward);
691 $oTemplate->assign('accesskey_read_msg_as_attach', $accesskey_read_msg_as_attach);
692 $oTemplate->assign('accesskey_read_msg_delete', $accesskey_read_msg_delete);
693 $oTemplate->assign('accesskey_read_msg_bypass_trash', $accesskey_read_msg_bypass_trash);
694 $oTemplate->assign('accesskey_read_msg_move_to', $accesskey_read_msg_move_to);
695 $oTemplate->assign('accesskey_read_msg_move', $accesskey_read_msg_move);
696 $oTemplate->assign('accesskey_read_msg_copy', $accesskey_read_msg_copy);
699 do_hook('read_body_menu', $null);
702 $oTemplate->display('read_menubar_nav.tpl');
703 $oTemplate->display('read_menubar_buttons.tpl');
705 $oTemplate->display('read_menubar_buttons.tpl');
706 $oTemplate->display('read_menubar_nav.tpl');
711 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
712 global $base_uri, $where, $what, $show_html_default,
713 $oTemplate, $download_href, $PHP_SELF,
714 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
716 $urlMailbox = urlencode($mailbox);
717 $urlPassed_id = urlencode($passed_id);
718 $urlPassed_ent_id = urlencode($passed_ent_id);
720 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
721 if (!empty($where)) {
722 $query_string .= '&where=' . urlencode($where);
725 $query_string .= '&what=' . urlencode($what);
727 $url = $base_uri.'src/view_header.php?'.$query_string;
732 'Text' => _("View Full Header")
735 if ( checkForJavaScript() ) {
737 'URL' => 'javascript:printThis();',
738 'Text' => _("Print"),
742 'URL' => set_url_var($PHP_SELF, 'print', '1'),
743 'Text' => _("Print"),
749 'URL' => $download_href,
750 'Text' => _("Download this as a file")
752 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
753 if (!empty($toggle)) {
756 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
759 if (!empty($unsafe_image_toggle_href)) {
761 'URL' => $unsafe_image_toggle_href,
762 'Text' => $unsafe_image_toggle_text
766 do_hook('read_body_header_right', $links);
768 $oTemplate->assign('links', $links);
770 return $oTemplate->fetch('read_toolbar.tpl');
773 /***************************/
774 /* Main of read_body.php */
775 /***************************/
777 /* get the globals we may need */
779 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
780 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
781 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
784 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
785 if (is_array($delayed_errors)) {
786 $oErrorHandler->AssignDelayedErrors($delayed_errors);
787 sqsession_unregister("delayed_errors");
790 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
791 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
792 $where = 'right_main.php';
795 * Used as entry key to the list of uid's cached in the mailbox cache
796 * we use the cached uid's to get the next and prev message.
798 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
801 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
802 $show_more = (int) $temp;
804 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
805 $show_more_cc = (int) $temp;
807 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
808 $show_more_bcc = (int) $temp;
810 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
811 $view_hdr = (int) $temp;
814 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
815 $iAccount = (int) $temp;
821 sqgetGlobalVar('passed_id', $passed_id, SQ_INORDER
, NULL, SQ_TYPE_BIGINT
);
822 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
823 sqgetGlobalVar('mailbox', $mailbox);
825 if ( sqgetGlobalVar('sort', $temp) ) {
828 if ( sqgetGlobalVar('startMessage', $temp) ) {
829 $startMessage = (int) $temp;
833 if(sqgetGlobalVar('show_html_default', $temp)) {
834 $show_html_default = (int) $temp;
837 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
838 $view_unsafe_images = (int) $temp;
839 if($view_unsafe_images == 1) {
840 $show_html_default = 1;
843 $view_unsafe_images = 0;
847 * Retrieve mailbox cache
849 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
851 /* end of get globals */
853 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
854 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
858 Start code to set the columns to fetch in case of hitting the next/prev link
859 The reason for this is the fact that the cache can be invalidated which means that the headers
860 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
862 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
866 * Replace From => To in case it concerns a draft or sent folder
869 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
870 !in_array(SQM_COL_TO
,$index_order)) {
871 $aNewOrder = array(); // nice var name ;)
872 foreach($index_order as $iCol) {
873 if ($iCol == SQM_COL_FROM
) {
876 $aColumns[$iCol] = array();
879 foreach ($index_order as $iCol) {
880 $aColumns[$iCol] = array();
885 'columns' => $aColumns, // columns bound settings
887 'highlight_list' => $message_highlight_list, // row highlighting rules
888 'trash_folder' => $trash_folder,
889 'sent_folder' => $sent_folder,
890 'draft_folder' => $draft_folder));
892 calcFetchColumns($aMailbox,$aProps);
895 End code to set the columns to fetch in case of hitting the next/prev link
901 * Check if cache is still valid, $what contains the key
902 * which gives us acces to the array with uid's. At this moment
903 * 0 is used for a normal message list and search uses 1 as key. This can be
904 * changed / extended in the future.
905 * If on a select of a mailbox we detect that the cache should be invalidated due to
906 * the delete of messages or due to new messages we empty the list with uid's and
907 * that's what we detect below.
909 if (!is_array($aMailbox['UIDSET'][$what])) {
910 fetchMessageHeaders($imapConnection, $aMailbox);
913 $iSetIndex = $aMailbox['SETINDEX'];
914 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
917 * Update the seen state
918 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
920 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
921 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
925 * Process Delete from delete-move-next
926 * but only if delete_id was set
928 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
929 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
933 * $message contains all information about the message
934 * including header and body
937 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
938 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
939 $FirstTimeSee = !$message->is_seen
;
941 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
942 $FirstTimeSee = !$message->is_seen
;
946 * update message seen status and put in cache
948 $message->is_seen
= true;
949 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
951 if (isset($passed_ent_id) && $passed_ent_id) {
952 $message = $message->getEntity($passed_ent_id);
953 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
954 $message = $message->parent
;
956 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
957 $rfc822_header = new Rfc822Header();
958 $rfc822_header->parseHeader($read);
959 $message->rfc822_header
= $rfc822_header;
960 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
961 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
962 $rfc822_header = new Rfc822Header();
963 $rfc822_header->parseHeader($read);
964 $message->rfc822_header
= $rfc822_header;
968 $header = $message->header
;
970 // gmail does not mark messages as read when retrieving the message body
971 // even though RFC 3501, section 6.4.5 (FETCH Command) says:
972 // "The \Seen flag is implicitly set; if this causes the flags to change,
973 // they SHOULD be included as part of the FETCH responses."
975 if ($imap_server_type == 'gmail') {
976 sqimap_toggle_flag($imapConnection, $passed_id, '\\Seen', true, true);
979 /****************************************/
980 /* Block for handling incoming url vars */
981 /****************************************/
983 if (isset($sendreceipt)) {
984 if ( !$message->is_mdnsent
) {
985 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
986 if ( SendMDN( $mailbox, $passed_id, $message, $imapConnection ) > 0 && $supportMDN ) {
987 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
988 $message->is_mdnsent
= true;
989 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
993 /***********************************************/
994 /* End of block for handling incoming url vars */
995 /***********************************************/
997 $oTemplate->assign('aAttribs', array('class' => 'entity_sep'));
998 $hr = $oTemplate->fetch('horizontal_rule.tpl');
1000 do_hook('read_body_top', $null);
1001 if ($show_html_default == 1) {
1002 $ent_ar = $message->findDisplayEntity(array());
1004 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
1006 $cnt = count($ent_ar);
1007 for ($i = 0; $i < $cnt; $i++
) {
1008 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
1010 $messagebody .= $hr;
1015 * Write mailbox with updated seen flag information back to cache.
1017 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
1018 sqsession_register($mailbox_cache,'mailbox_cache');
1019 $_SESSION['mailbox_cache'] = $mailbox_cache;
1021 // message list URI is used in page header when on read_body
1022 $oTemplate->assign('message_list_href', get_message_list_uri($aMailbox['NAME'], $startMessage, $what));
1024 displayPageHeader($color, $mailbox,'','');
1026 /* this is the non-javascript version of printer friendly */
1027 if ( sqgetGlobalVar('print', $print, SQ_GET
) ) {
1028 $oTemplate->display('read_message_print.tpl');
1030 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,false);
1032 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
1034 $oTemplate->assign('message_body', $messagebody);
1035 $oTemplate->display('read_message_body.tpl');
1037 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
1039 /* show attached images inline -- if pref'fed so */
1040 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
1042 foreach ($attachment_common_show_images_list as $img) {
1043 $imgurl = SM_PATH
. 'src/download.php' .
1045 'passed_id=' . urlencode($img['passed_id']) .
1046 '&mailbox=' . urlencode($mailbox) .
1047 '&ent_id=' . urlencode($img['ent_id']) .
1048 '&absolute_dl=true';
1050 $a['Name'] = $img['name'];
1051 $a['DisplayURL'] = $imgurl;
1052 $a['DownloadURL'] = $img['download_href'];
1056 $oTemplate->assign('images', $images);
1057 $oTemplate->display('read_display_images_inline.tpl');
1060 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
1062 do_hook('read_body_bottom', $null);
1063 sqimap_logout($imapConnection);
1064 $oTemplate->display('footer.tpl');