6 * This file is used for reading the msgs array and displaying
7 * the resulting emails in the right frame.
9 * @copyright © 1999-2006 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
12 * @package squirrelmail
16 * Include the SquirrelMail initialization file.
18 require('../include/init.php');
20 /* SquirrelMail required files. */
21 require_once(SM_PATH
. 'functions/imap.php');
22 require_once(SM_PATH
. 'functions/imap_asearch.php'); // => move to mailbox_display
23 require_once(SM_PATH
. 'functions/mime.php');
24 require_once(SM_PATH
. 'functions/date.php');
25 require_once(SM_PATH
. 'functions/url_parser.php');
26 require_once(SM_PATH
. 'functions/identity.php');
27 require_once(SM_PATH
. 'functions/mailbox_display.php');
28 require_once(SM_PATH
. 'functions/forms.php');
29 require_once(SM_PATH
. 'functions/attachment_common.php');
32 * Given an IMAP message id number, this will look it up in the cached
33 * and sorted msgs array and return the index of the next message
35 * @param int $passed_id The current message UID
36 * @return the index of the next valid message from the array
38 function findNextMessage($uidset,$passed_id='backwards') {
39 if (!is_array($uidset)) {
42 if ($passed_id=='backwards' ||
!is_array($uidset)) { // check for backwards compattibilty gpg plugin
45 $result = sqm_array_get_value_by_offset($uidset,$passed_id,1);
46 if ($result === false) {
54 * Given an IMAP message id number, this will look it up in the cached
55 * and sorted msgs array and return the index of the previous message
57 * @param int $passed_id The current message UID
58 * @return the index of the next valid message from the array
61 function findPreviousMessage($uidset, $passed_id) {
62 if (!is_array($uidset)) {
65 $result = sqm_array_get_value_by_offset($uidset,$passed_id,-1);
66 if ($result === false) {
73 function html_toggle_href ($mailbox, $passed_id, $passed_ent_id, $message) {
74 global $base_uri, $show_html_default;
77 if ($message->header
->type0
== 'message' && $message->header
->type1
== 'rfc822') {
78 $type0 = $message->rfc822_header
->content_type
->type0
;
79 $type1 = $message->rfc822_header
->content_type
->type1
;
81 $type0 = $message->header
->type0
;
82 $type1 = $message->header
->type1
;
84 if($type0 == 'multipart' &&
85 ($type1 == 'alternative' ||
$type1 == 'mixed' ||
$type1 == 'related' ||
$type1=='signed')) {
86 if ($message->findDisplayEntity(array(), array('text/html'), true)) {
91 * Normal single part message so check its type.
94 if($type0 == 'text' && $type1 == 'html') {
98 if($has_html == true) {
99 $vars = array('passed_ent_id', 'show_more', 'show_more_cc', 'override_type0', 'override_type1', 'startMessage','where', 'what');
101 $new_link = $base_uri . 'src/read_body.php?passed_id=' . urlencode($passed_id) .
102 '&passed_ent_id=' . urlencode($passed_ent_id) .
103 '&mailbox=' . urlencode($mailbox);
104 foreach($vars as $var) {
105 if(sqgetGlobalVar($var, $temp)) {
106 $new_link .= '&' . $var . '=' . urlencode($temp);
110 if($show_html_default == 1) {
111 $new_link .= '&show_html_default=0';
113 $new_link .= '&show_html_default=1';
120 function ServerMDNSupport($aFlags) {
121 /* escaping $ doesn't work -> \x36 */
122 return ( in_array('$mdnsent',$aFlags,true) ||
123 in_array('\\*',$aFlags,true) ) ;
126 function SendMDN ( $mailbox, $passed_id, $sender, $message, $imapConnection) {
127 global $username, $attachment_dir, $popuser, $username, $color,
128 $version, $squirrelmail_language, $default_charset,
129 $languages, $useSendmail, $domain, $sent_folder;
131 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER
);
133 $header = $message->rfc822_header
;
135 $rfc822_header = new Rfc822Header();
136 $content_type = new ContentType('multipart/report');
137 $content_type->properties
['report-type']='disposition-notification';
140 if ($default_charset) {
141 $content_type->properties
['charset']=$default_charset;
143 $rfc822_header->content_type
= $content_type;
144 $rfc822_header->to
[] = $header->dnt
;
145 $rfc822_header->subject
= _("Read:") . ' ' . encodeHeader($header->subject
);
147 // Patch #793504 Return Receipt Failing with <@> from Tim Craig (burny_md)
148 // This merely comes from compose.php and only happens when there is no
149 // email_addr specified in user's identity (which is the startup config)
150 if (ereg("^([^@%/]+)[@%/](.+)$", $username, $usernamedata)) {
151 $popuser = $usernamedata[1];
152 $domain = $usernamedata[2];
153 unset($usernamedata);
155 $popuser = $username;
159 $ident = get_identities();
160 if(!isset($identity)) $identity = 0;
161 $full_name = $ident[$identity]['full_name'];
162 $from_mail = $ident[$identity]['email_address'];
163 $from_addr = '"'.$full_name.'" <'.$from_mail.'>';
164 $reply_to = $ident[$identity]['reply_to'];
167 $from_mail = "$popuser@$domain";
168 $from_addr = $from_mail;
170 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
172 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
176 $senton = getLongDateString( $header->date
);
177 $to_array = $header->to
;
179 foreach ($to_array as $line) {
180 $to .= ' '.$line->getAddress();
182 $now = getLongDateString( time() );
184 $body = _("Your message") . "\r\n\r\n" .
185 "\t" . _("To") . ': ' . decodeHeader($to,false,false) . "\r\n" .
186 "\t" . _("Subject") . ': ' . decodeHeader($header->subject
,false,false) . "\r\n" .
187 "\t" . _("Sent") . ': ' . $senton . "\r\n" .
189 sprintf( _("Was displayed on %s"), $now );
191 $special_encoding = '';
192 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
193 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
194 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
195 if (strtolower($default_charset) == 'iso-2022-jp') {
196 if (mb_detect_encoding($body) == 'ASCII') {
197 $special_encoding = '8bit';
199 $body = mb_convert_encoding($body, 'JIS');
200 $special_encoding = '7bit';
203 } elseif (sq_is8bit($body)) {
204 $special_encoding = '8bit';
206 $part1 = new Message();
207 $part1->setBody($body);
208 $mime_header = new MessageHeader
;
209 $mime_header->type0
= 'text';
210 $mime_header->type1
= 'plain';
211 if ($special_encoding) {
212 $mime_header->encoding
= $special_encoding;
214 $mime_header->encoding
= 'us-ascii';
216 if ($default_charset) {
217 $mime_header->parameters
['charset'] = $default_charset;
219 $part1->mime_header
= $mime_header;
222 $original_recipient = $to;
223 $original_message_id = $header->message_id
;
225 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version $version) \r\n";
226 if ($original_recipient != '') {
227 $report .= "Original-Recipient : $original_recipient\r\n";
229 $final_recipient = $sender;
230 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
231 "Original-Message-ID : $original_message_id\r\n" .
232 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
234 $part2 = new Message();
235 $part2->setBody($report);
236 $mime_header = new MessageHeader
;
237 $mime_header->type0
= 'message';
238 $mime_header->type1
= 'disposition-notification';
239 $mime_header->encoding
= 'us-ascii';
240 $part2->mime_header
= $mime_header;
242 $composeMessage = new Message();
243 $composeMessage->rfc822_header
= $rfc822_header;
244 $composeMessage->addEntity($part1);
245 $composeMessage->addEntity($part2);
249 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
250 global $sendmail_path, $sendmail_args;
251 // Check for outdated configuration
252 if (!isset($sendmail_args)) {
253 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
256 $sendmail_args = '-i -t';
259 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
260 $stream = $deliver->initStream($composeMessage,$sendmail_path);
262 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
263 $deliver = new Deliver_SMTP();
264 global $smtpServerAddress, $smtpPort, $pop_before_smtp;
265 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
266 get_smtp_user($user, $pass);
267 $stream = $deliver->initStream($composeMessage,$domain,0,
268 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
272 $length = $deliver->mail($composeMessage, $stream);
273 $success = $deliver->finalizeStream($stream);
276 $msg = $deliver->dlv_msg
;
277 if (! empty($deliver->dlv_server_msg
)) {
279 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
280 nl2br(htmlspecialchars($deliver->dlv_server_msg
));
282 plain_error_message($msg, $color);
285 if (sqimap_mailbox_exists ($imapConnection, $sent_folder)) {
286 $sid = sqimap_append ($imapConnection, $sent_folder, $length);
287 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
288 $imap_deliver = new Deliver_IMAP();
289 $imap_deliver->mail($composeMessage, $imapConnection);
290 sqimap_append_done ($imapConnection, $sent_folder);
291 unset ($imap_deliver);
297 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
299 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
300 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
304 function formatRecipientString($recipients, $item ) {
305 global $show_more_cc, $show_more, $show_more_bcc,
306 $PHP_SELF, $oTemplate;
309 if ((is_array($recipients)) && (isset($recipients[0]))) {
315 $url = set_url_var($PHP_SELF, 'show_more',0);
317 $url = set_url_var($PHP_SELF, 'show_more',1);
319 } else if ($item == 'cc') {
322 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
324 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
326 } else if ($item == 'bcc') {
327 if ($show_more_bcc) {
329 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
331 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
336 foreach ($recipients as $r) {
338 'Name' => htmlspecialchars($r->getAddress(false)),
339 'Email' => htmlspecialchars($r->getEmail()),
340 'Full' => htmlspecialchars($r->getAddress(true))
344 $oTemplate->assign('which_field', $item);
345 $oTemplate->assign('recipients', $a);
346 $oTemplate->assign('more_less_toggle_href', $url);
347 $oTemplate->assign('show_more', $show);
349 $string = $oTemplate->fetch('read_recipient_list.tpl');
354 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
355 $color, $FirstTimeSee) {
356 global $default_use_mdn, $default_use_priority,
357 $show_xmailer_default, $mdn_user_support, $PHP_SELF, $javascript_on,
358 $squirrelmail_language, $oTemplate;
360 $mailbox = $aMailbox['NAME'];
362 $header = $message->rfc822_header
;
364 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
366 $from_name = $header->getAddr_s('from');
368 $from_name = $header->getAddr_s('sender');
370 $env[_("From")] = _("Unknown sender");
372 $env[_("From")] = decodeHeader($from_name);
373 $env[_("Date")] = getLongDateString($header->date
);
374 $env[_("To")] = formatRecipientString($header->to
, "to");
375 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
376 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
377 if ($default_use_priority) {
378 $oTemplate->assign('message_priority', $header->priority
);
379 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
381 if ($show_xmailer_default) {
382 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
383 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
385 if ($default_use_mdn) {
386 if ($mdn_user_support) {
388 $mdn_url = $PHP_SELF;
389 $mdn_url = set_url_var($PHP_SELF, 'mailbox', urlencode($mailbox));
390 $mdn_url = set_url_var($PHP_SELF, 'passed_id', $passed_id);
391 $mdn_url = set_url_var($PHP_SELF, 'passed_ent_id', $passed_ent_id);
392 $mdn_url = set_url_var($PHP_SELF, 'sendreceipt', 1);
394 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
395 $oTemplate->assign('first_time_reading', $FirstTimeSee);
396 $oTemplate->assign('send_receipt_href', $mdn_url);
398 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
402 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
404 $oTemplate->assign('headers_to_display', $env);
406 $oTemplate->display('read_headers.tpl');
410 * Format message toolbar
412 * @param string $mailbox Name of current mailbox
413 * @param int $passed_id UID of current message
414 * @param int $passed_ent_id Id of entity within message
415 * @param object $message Current message object
416 * @param object $mbx_response
418 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, $removedVar, $nav_on_top = TRUE) {
419 global $base_uri, $draft_folder, $where, $what, $sort,
420 $startMessage, $PHP_SELF, $save_as_draft,
421 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
422 $delete_prev_next_display, $show_copy_buttons,
423 $compose_new_win, $javascript_on, $compose_width, $compose_height,
426 //FIXME cleanup argument list, use $aMailbox where possible
427 $mailbox = $aMailbox['NAME'];
429 $urlMailbox = urlencode($mailbox);
431 $msgs_url = $base_uri . 'src/';
433 // Create Prev & Next links
434 // Handle nested entities first (i.e. Mime Attach parts)
435 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
436 $msg_list_href = $search_href = $view_msg_href = '';
437 if (isset($passed_ent_id) && $passed_ent_id) {
438 // code for navigating through attached message/rfc822 messages
439 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
441 $entity_count = array();
444 foreach($message->parent
->entities
as $ent) {
445 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
448 $entity_count[$c] = $ent->entity_id
;
449 $entities[$ent->entity_id
] = $c;
453 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
454 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
455 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
458 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
459 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
460 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
463 $par_ent_id = $message->parent
->entity_id
;
465 $par_ent_id = substr($par_ent_id,0,-2);
466 if ( $par_ent_id != 0 ) {
467 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
471 $view_msg_href = $url;
473 // Prev/Next links for regular messages
474 } else if ( true ) { //!(isset($where) && isset($what)) ) {
475 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
476 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
479 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
480 '&mailbox='.$urlMailbox.'&sort='.$sort.
481 "&where=$where&what=$what" .
482 '&startMessage='.$startMessage.'&show_more=0';
486 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
487 '&mailbox='.$urlMailbox.'&sort='.$sort.
488 "&where=$where&what=$what" .
489 '&startMessage='.$startMessage.'&show_more=0';
492 // Only bother with Delete & Prev and Delete & Next IF
493 // top display is enabled.
494 if ( $delete_prev_next_display == 1 &&
495 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
497 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
498 '&mailbox='.$urlMailbox.'&sort='.$sort.
499 '&startMessage='.$startMessage.'&show_more=0'.
500 "&where=$where&what=$what" .
501 '&delete_id='.$passed_id;
505 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
506 '&mailbox='.$urlMailbox.'&sort='.$sort.
507 '&startMessage='.$startMessage.'&show_more=0'.
508 "&where=$where&what=$what" .
509 '&delete_id='.$passed_id;
514 // Start with Search Results or Message List link.
515 $list_xtra = "?where=read_body.php&what=$what&mailbox=" . $urlMailbox.
516 "&startMessage=$startMessage";
517 $msg_list_href = $base_uri .'src/right_main.php'. $list_xtra;
518 $search_href = $where=='search.php' ?
$base_uri .'src/search.php?'.$list_xtra : '';
520 $comp_uri = $base_uri.'src/compose.php' .
521 '?passed_id=' . $passed_id .
522 '&mailbox=' . $urlMailbox .
523 '&startMessage=' . $startMessage .
524 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
526 // Start form for reply/reply all/forward..
529 $method='method="post" ';
531 if ($compose_new_win == '1') {
532 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
533 $compose_width = '640';
535 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
536 $compose_height = '550';
538 if ( $javascript_on ) {
539 $on_click=' onclick="comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')"';
540 $comp_uri = 'javascript:void(0)';
541 $method='method="get" ';
542 $onsubmit = 'onsubmit="return false" ';
544 $target = 'target="_blank"';
548 $oTemplate->assign('nav_on_top', $nav_on_top);
550 $oTemplate->assign('prev_href', $prev_href);
551 $oTemplate->assign('up_href', $up_href);
552 $oTemplate->assign('next_href', $next_href);
553 $oTemplate->assign('del_prev_href', $del_prev_href);
554 $oTemplate->assign('del_next_href', $del_next_href);
555 $oTemplate->assign('view_msg_href', $view_msg_href);
557 $oTemplate->assign('message_list_href', $msg_list_href);
558 $oTemplate->assign('search_href', $search_href);
560 $oTemplate->assign('form_extra', $method . $target . $onsubmit);
561 $oTemplate->assign('compose_href', $comp_uri);
562 $oTemplate->assign('button_onclick', $on_click);
563 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
565 // If Draft folder - create Resume link
566 $resume_draft = $edit_as_new = false;
567 if (($mailbox == $draft_folder) && ($save_as_draft)) {
568 $resume_draft = true; 'smaction_draft';
569 } else if (handleAsSent($mailbox)) {
572 $oTemplate->assign('can_resume_draft', $resume_draft);
573 $oTemplate->assign('can_edit_as_new', $edit_as_new);
575 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
576 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
577 $delete_url = $base_uri . "src/$where";
578 $oTemplate->assign('can_be_deleted', true);
579 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
580 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
581 addHidden('msg[0]', $passed_id)."\n" .
582 addHidden('startMessage', $startMessage)."\n" );
583 if (!(isset($passed_ent_id) && $passed_ent_id)) {
584 $oTemplate->assign('can_be_moved', true);
585 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
586 addHidden('msg[0]', $passed_id)."\n" );
587 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
588 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
590 $oTemplate->assign('can_be_moved', false);
591 $oTemplate->assign('move_form_extra', '');
592 $oTemplate->assign('last_move_target', '');
593 $oTemplate->assign('can_be_copied', false);
596 $oTemplate->assign('can_be_deleted', false);
597 $oTemplate->assign('move_delete_form_action', '');
598 $oTemplate->assign('delete_form_extra', '');
599 $oTemplate->assign('can_be_moved', false);
600 $oTemplate->assign('move_form_extra', '');
601 $oTemplate->assign('last_move_target', '');
602 $oTemplate->assign('can_be_copied', false);
606 $oTemplate->display('read_menubar_nav.tpl');
607 $oTemplate->display('read_menubar_buttons.tpl');
609 $oTemplate->display('read_menubar_buttons.tpl');
610 $oTemplate->display('read_menubar_nav.tpl');
614 do_hook('read_body_menu_bottom', $null);
617 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
618 global $base_uri, $where, $what, $show_html_default,
619 $oTemplate, $javascript_on, $download_href,
620 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
622 $urlMailbox = urlencode($mailbox);
623 $urlPassed_id = urlencode($passed_id);
624 $urlPassed_ent_id = urlencode($passed_ent_id);
626 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
627 if (!empty($where)) {
628 $query_string .= '&where=' . urlencode($where);
631 $query_string .= '&what=' . urlencode($what);
633 $url = $base_uri.'src/view_header.php?'.$query_string;
636 // Build the printer friend link
638 if( !sqgetGlobalVar('view_unsafe_images', $view_unsafe_images, SQ_GET
) ) {
639 $view_unsafe_images = false;
641 $view_unsafe_images = true;
643 $pf_params = '?passed_ent_id=' . $urlPassed_ent_id .
644 '&mailbox=' . $urlMailbox .
645 '&passed_id=' . $urlPassed_id .
646 '&view_unsafe_images='. (bool) $view_unsafe_images .
647 '&show_html_default=' . $show_html_default;
651 'Text' => _("View Full Header")
655 'Text' => _("View Printable Version")
658 'URL' => $download_href,
659 'Text' => _("Download this as a file")
661 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
662 if (!empty($toggle)) {
665 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
668 if (!empty($unsafe_image_toggle_href)) {
670 'URL' => $unsafe_image_toggle_href,
671 'Text' => $unsafe_image_toggle_text
675 do_hook('read_body_header_right', $links);
677 $oTemplate->assign('links', $links);
679 return $oTemplate->fetch('read_toolbar.tpl');
682 /***************************/
683 /* Main of read_body.php */
684 /***************************/
686 /* get the globals we may need */
688 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
689 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
690 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
693 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
694 if (is_array($delayed_errors)) {
695 $oErrorHandler->AssignDelayedErrors($delayed_errors);
696 sqsession_unregister("delayed_errors");
699 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
700 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
701 $where = 'right_main.php';
704 * Used as entry key to the list of uid's cached in the mailbox cache
705 * we use the cached uid's to get the next and prev message.
707 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
710 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
711 $show_more = (int) $temp;
713 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
714 $show_more_cc = (int) $temp;
716 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
717 $show_more_bcc = (int) $temp;
719 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
720 $view_hdr = (int) $temp;
723 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
724 $iAccount = (int) $temp;
730 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
731 sqgetGlobalVar('mailbox', $mailbox);
733 if ( sqgetGlobalVar('passed_id', $temp) ) {
734 $passed_id = (int) $temp;
736 if ( sqgetGlobalVar('sort', $temp) ) {
739 if ( sqgetGlobalVar('startMessage', $temp) ) {
740 $startMessage = (int) $temp;
744 if(sqgetGlobalVar('show_html_default', $temp)) {
745 $show_html_default = (int) $temp;
748 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
749 $view_unsafe_images = (int) $temp;
750 if($view_unsafe_images == 1) {
751 $show_html_default = 1;
754 $view_unsafe_images = 0;
757 * Retrieve mailbox cache
759 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
761 /* end of get globals */
762 global $sqimap_capabilities, $lastTargetMailbox;
764 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
765 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
769 Start code to set the columns to fetch in case of hitting the next/prev link
770 The reason for this is the fact that the cache can be invalidated which means that the headers
771 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
773 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
777 * Replace From => To in case it concerns a draft or sent folder
780 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
781 !in_array(SQM_COL_TO
,$index_order)) {
782 $aNewOrder = array(); // nice var name ;)
783 foreach($index_order as $iCol) {
784 if ($iCol == SQM_COL_FROM
) {
787 $aColumns[$iCol] = array();
790 foreach ($index_order as $iCol) {
791 $aColumns[$iCol] = array();
796 'columns' => $aColumns, // columns bound settings
798 'highlight_list' => $message_highlight_list, // row highlighting rules
799 'trash_folder' => $trash_folder,
800 'sent_folder' => $sent_folder,
801 'draft_folder' => $draft_folder));
803 calcFetchColumns($aMailbox,$aProps);
806 End code to set the columns to fetch in case of hitting the next/prev link
812 * Check if cache is still valid, $what contains the key
813 * which gives us acces to the array with uid's. At this moment
814 * 0 is used for a normal message list and search uses 1 as key. This can be
815 * changed / extended in the future.
816 * If on a select of a mailbox we detect that the cache should be invalidated due to
817 * the delete of messages or due to new messages we empty the list with uid's and
818 * that's what we detect below.
820 if (!is_array($aMailbox['UIDSET'][$what])) {
821 fetchMessageHeaders($imapConnection, $aMailbox);
824 $iSetIndex = $aMailbox['SETINDEX'];
825 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
828 * Update the seen state
829 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
831 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
832 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
836 * Process Delete from delete-move-next
837 * but only if delete_id was set
839 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
840 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
844 * $message contains all information about the message
845 * including header and body
848 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
849 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
850 $FirstTimeSee = !$message->is_seen
;
852 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
853 $FirstTimeSee = !$message->is_seen
;
854 $message->is_seen
= true;
855 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
857 if (isset($passed_ent_id) && $passed_ent_id) {
858 $message = $message->getEntity($passed_ent_id);
859 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
860 $message = $message->parent
;
862 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
863 $rfc822_header = new Rfc822Header();
864 $rfc822_header->parseHeader($read);
865 $message->rfc822_header
= $rfc822_header;
866 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
867 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
868 $rfc822_header = new Rfc822Header();
869 $rfc822_header->parseHeader($read);
870 $message->rfc822_header
= $rfc822_header;
874 $header = $message->header
;
877 /****************************************/
878 /* Block for handling incoming url vars */
879 /****************************************/
881 if (isset($sendreceipt)) {
882 if ( !$message->is_mdnsent
) {
883 $final_recipient = '';
884 if ((isset($identity)) && ($identity != 0)) //Main identity
885 $final_recipient = trim(getPref($data_dir, $username, 'email_address' . $identity, '' ));
886 if ($final_recipient == '' )
887 $final_recipient = trim(getPref($data_dir, $username, 'email_address', '' ));
888 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
889 if ( SendMDN( $mailbox, $passed_id, $final_recipient, $message, $imapConnection ) > 0 && $supportMDN ) {
890 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
891 $message->is_mdnsent
= true;
892 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
896 /***********************************************/
897 /* End of block for handling incoming url vars */
898 /***********************************************/
901 do_hook('read_body_top', $null);
902 if ($show_html_default == 1) {
903 $ent_ar = $message->findDisplayEntity(array());
905 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
907 $cnt = count($ent_ar);
908 for ($i = 0; $i < $cnt; $i++
) {
909 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
911 $messagebody .= '<hr />';
916 * Write mailbox with updated seen flag information back to cache.
918 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
919 sqsession_register($mailbox_cache,'mailbox_cache');
920 $_SESSION['mailbox_cache'] = $mailbox_cache;
922 displayPageHeader($color, $mailbox,'','');
923 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message,false);
924 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
926 $oTemplate->assign('message_body', $messagebody);
927 $oTemplate->display('read_message_body.tpl');
929 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
931 /* show attached images inline -- if pref'fed so */
932 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
934 foreach ($attachment_common_show_images_list as $img) {
935 $imgurl = SM_PATH
. 'src/download.php' .
937 'passed_id=' . urlencode($img['passed_id']) .
938 '&mailbox=' . urlencode($mailbox) .
939 '&ent_id=' . urlencode($img['ent_id']) .
940 '&absolute_dl=true';
942 $a['Name'] = $img['name'];
943 $a['DisplayURL'] = $imgurl;
944 $a['DownloadURL'] = $img['download_href'];
948 $oTemplate->assign('images', $images);
949 $oTemplate->display('read_display_images_inline.tpl');
952 formatMenuBar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
954 do_hook('read_body_bottom', $null);
955 sqimap_logout($imapConnection);
956 $oTemplate->display('footer.tpl');