6 * This file is used for reading the msgs array and displaying
7 * the resulting emails in the right frame.
9 * @copyright © 1999-2009 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:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
276 nl2br(htmlspecialchars($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' => htmlspecialchars($r->getEmail()),
362 'Full' => decodeHeader($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;
681 $accesskey_read_msg_reply = $accesskey_read_msg_reply_all =
682 $accesskey_read_msg_forward = $accesskey_read_msg_as_attach =
683 $accesskey_read_msg_delete = $accesskey_read_msg_bypass_trash =
684 $accesskey_read_msg_move = $accesskey_read_msg_move_to = 'NONE';
686 $oTemplate->assign('accesskey_read_msg_reply', $accesskey_read_msg_reply);
687 $oTemplate->assign('accesskey_read_msg_reply_all', $accesskey_read_msg_reply_all);
688 $oTemplate->assign('accesskey_read_msg_forward', $accesskey_read_msg_forward);
689 $oTemplate->assign('accesskey_read_msg_as_attach', $accesskey_read_msg_as_attach);
690 $oTemplate->assign('accesskey_read_msg_delete', $accesskey_read_msg_delete);
691 $oTemplate->assign('accesskey_read_msg_bypass_trash', $accesskey_read_msg_bypass_trash);
692 $oTemplate->assign('accesskey_read_msg_move_to', $accesskey_read_msg_move_to);
693 $oTemplate->assign('accesskey_read_msg_move', $accesskey_read_msg_move);
696 do_hook('read_body_menu', $null);
699 $oTemplate->display('read_menubar_nav.tpl');
700 $oTemplate->display('read_menubar_buttons.tpl');
702 $oTemplate->display('read_menubar_buttons.tpl');
703 $oTemplate->display('read_menubar_nav.tpl');
708 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
709 global $base_uri, $where, $what, $show_html_default,
710 $oTemplate, $download_href, $PHP_SELF,
711 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
713 $urlMailbox = urlencode($mailbox);
714 $urlPassed_id = urlencode($passed_id);
715 $urlPassed_ent_id = urlencode($passed_ent_id);
717 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
718 if (!empty($where)) {
719 $query_string .= '&where=' . urlencode($where);
722 $query_string .= '&what=' . urlencode($what);
724 $url = $base_uri.'src/view_header.php?'.$query_string;
729 'Text' => _("View Full Header")
732 if ( checkForJavaScript() ) {
734 'URL' => 'javascript:printThis();',
735 'Text' => _("Print"),
739 'URL' => set_url_var($PHP_SELF, 'print', '1'),
740 'Text' => _("Print"),
746 'URL' => $download_href,
747 'Text' => _("Download this as a file")
749 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
750 if (!empty($toggle)) {
753 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
756 if (!empty($unsafe_image_toggle_href)) {
758 'URL' => $unsafe_image_toggle_href,
759 'Text' => $unsafe_image_toggle_text
763 do_hook('read_body_header_right', $links);
765 $oTemplate->assign('links', $links);
767 return $oTemplate->fetch('read_toolbar.tpl');
770 /***************************/
771 /* Main of read_body.php */
772 /***************************/
774 /* get the globals we may need */
776 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
777 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
778 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
781 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
782 if (is_array($delayed_errors)) {
783 $oErrorHandler->AssignDelayedErrors($delayed_errors);
784 sqsession_unregister("delayed_errors");
787 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
788 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
789 $where = 'right_main.php';
792 * Used as entry key to the list of uid's cached in the mailbox cache
793 * we use the cached uid's to get the next and prev message.
795 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
798 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
799 $show_more = (int) $temp;
801 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
802 $show_more_cc = (int) $temp;
804 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
805 $show_more_bcc = (int) $temp;
807 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
808 $view_hdr = (int) $temp;
811 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
812 $iAccount = (int) $temp;
818 sqgetGlobalVar('passed_id', $passed_id, SQ_INORDER
, NULL, SQ_TYPE_BIGINT
);
819 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
820 sqgetGlobalVar('mailbox', $mailbox);
822 if ( sqgetGlobalVar('sort', $temp) ) {
825 if ( sqgetGlobalVar('startMessage', $temp) ) {
826 $startMessage = (int) $temp;
830 if(sqgetGlobalVar('show_html_default', $temp)) {
831 $show_html_default = (int) $temp;
834 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
835 $view_unsafe_images = (int) $temp;
836 if($view_unsafe_images == 1) {
837 $show_html_default = 1;
840 $view_unsafe_images = 0;
844 * Retrieve mailbox cache
846 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
848 /* end of get globals */
850 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
851 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
855 Start code to set the columns to fetch in case of hitting the next/prev link
856 The reason for this is the fact that the cache can be invalidated which means that the headers
857 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
859 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
863 * Replace From => To in case it concerns a draft or sent folder
866 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
867 !in_array(SQM_COL_TO
,$index_order)) {
868 $aNewOrder = array(); // nice var name ;)
869 foreach($index_order as $iCol) {
870 if ($iCol == SQM_COL_FROM
) {
873 $aColumns[$iCol] = array();
876 foreach ($index_order as $iCol) {
877 $aColumns[$iCol] = array();
882 'columns' => $aColumns, // columns bound settings
884 'highlight_list' => $message_highlight_list, // row highlighting rules
885 'trash_folder' => $trash_folder,
886 'sent_folder' => $sent_folder,
887 'draft_folder' => $draft_folder));
889 calcFetchColumns($aMailbox,$aProps);
892 End code to set the columns to fetch in case of hitting the next/prev link
898 * Check if cache is still valid, $what contains the key
899 * which gives us acces to the array with uid's. At this moment
900 * 0 is used for a normal message list and search uses 1 as key. This can be
901 * changed / extended in the future.
902 * If on a select of a mailbox we detect that the cache should be invalidated due to
903 * the delete of messages or due to new messages we empty the list with uid's and
904 * that's what we detect below.
906 if (!is_array($aMailbox['UIDSET'][$what])) {
907 fetchMessageHeaders($imapConnection, $aMailbox);
910 $iSetIndex = $aMailbox['SETINDEX'];
911 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
914 * Update the seen state
915 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
917 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
918 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
922 * Process Delete from delete-move-next
923 * but only if delete_id was set
925 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
926 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
930 * $message contains all information about the message
931 * including header and body
934 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
935 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
936 $FirstTimeSee = !$message->is_seen
;
938 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
939 $FirstTimeSee = !$message->is_seen
;
943 * update message seen status and put in cache
945 $message->is_seen
= true;
946 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
948 if (isset($passed_ent_id) && $passed_ent_id) {
949 $message = $message->getEntity($passed_ent_id);
950 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
951 $message = $message->parent
;
953 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
954 $rfc822_header = new Rfc822Header();
955 $rfc822_header->parseHeader($read);
956 $message->rfc822_header
= $rfc822_header;
957 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
958 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
959 $rfc822_header = new Rfc822Header();
960 $rfc822_header->parseHeader($read);
961 $message->rfc822_header
= $rfc822_header;
965 $header = $message->header
;
968 /****************************************/
969 /* Block for handling incoming url vars */
970 /****************************************/
972 if (isset($sendreceipt)) {
973 if ( !$message->is_mdnsent
) {
974 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
975 if ( SendMDN( $mailbox, $passed_id, $message, $imapConnection ) > 0 && $supportMDN ) {
976 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
977 $message->is_mdnsent
= true;
978 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
982 /***********************************************/
983 /* End of block for handling incoming url vars */
984 /***********************************************/
986 $oTemplate->assign('aAttribs', array('class' => 'entity_sep'));
987 $hr = $oTemplate->fetch('horizontal_rule.tpl');
989 do_hook('read_body_top', $null);
990 if ($show_html_default == 1) {
991 $ent_ar = $message->findDisplayEntity(array());
993 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
995 $cnt = count($ent_ar);
996 for ($i = 0; $i < $cnt; $i++
) {
997 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
1004 * Write mailbox with updated seen flag information back to cache.
1006 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
1007 sqsession_register($mailbox_cache,'mailbox_cache');
1008 $_SESSION['mailbox_cache'] = $mailbox_cache;
1010 // message list URI is used in page header when on read_body
1011 $oTemplate->assign('message_list_href', get_message_list_uri($aMailbox['NAME'], $startMessage, $what));
1013 displayPageHeader($color, $mailbox,'','');
1015 /* this is the non-javascript version of printer friendly */
1016 if ( sqgetGlobalVar('print', $print, SQ_GET
) ) {
1017 $oTemplate->display('read_message_print.tpl');
1019 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,false);
1021 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
1023 $oTemplate->assign('message_body', $messagebody);
1024 $oTemplate->display('read_message_body.tpl');
1026 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
1028 /* show attached images inline -- if pref'fed so */
1029 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
1031 foreach ($attachment_common_show_images_list as $img) {
1032 $imgurl = SM_PATH
. 'src/download.php' .
1034 'passed_id=' . urlencode($img['passed_id']) .
1035 '&mailbox=' . urlencode($mailbox) .
1036 '&ent_id=' . urlencode($img['ent_id']) .
1037 '&absolute_dl=true';
1039 $a['Name'] = $img['name'];
1040 $a['DisplayURL'] = $imgurl;
1041 $a['DownloadURL'] = $img['download_href'];
1045 $oTemplate->assign('images', $images);
1046 $oTemplate->display('read_display_images_inline.tpl');
1049 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
1051 do_hook('read_body_bottom', $null);
1052 sqimap_logout($imapConnection);
1053 $oTemplate->display('footer.tpl');