6 * This file is used for reading the msgs array and displaying
7 * the resulting emails in the right frame.
9 * @copyright © 1999-2007 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 $mime_header->encoding
= 'us-ascii';
211 if ($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
= 'us-ascii';
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;
259 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
260 get_smtp_user($user, $pass);
261 $stream = $deliver->initStream($composeMessage,$domain,0,
262 $smtpServerAddress, $smtpPort, $user, $pass, $authPop);
266 $deliver->mail($composeMessage, $stream);
267 $success = $deliver->finalizeStream($stream);
270 $msg = _("Message not sent.") . "<br />\n" .
272 if (! empty($deliver->dlv_server_msg
)) {
274 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
275 nl2br(htmlspecialchars($deliver->dlv_server_msg
));
277 plain_error_message($msg);
281 // move to sent folder
283 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
284 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
285 $svr_allow_sent = true;
287 $svr_allow_sent = false;
290 if (isset($sent_folder) && (($sent_folder != '') ||
($sent_folder != 'none'))
291 && sqimap_mailbox_exists( $imapConnection, $sent_folder)) {
297 if ((isset($move_to_sent) && ($move_to_sent != 0)) ||
(!isset($move_to_sent))) {
298 $lcl_allow_sent = true;
300 $lcl_allow_sent = false;
303 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) ||
($fld_sent && $lcl_allow_sent)) {
304 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
305 if ($save_reply_with_orig) {
306 $sent_folder = $mailbox;
308 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
309 $imap_deliver = new Deliver_IMAP();
310 $imap_deliver->mail($composeMessage, $imapConnection, 0, 0, $sent_folder);
311 unset ($imap_deliver);
317 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
319 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
320 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
324 function formatRecipientString($recipients, $item ) {
325 global $show_more, $show_more_cc, $show_more_bcc,
326 $PHP_SELF, $oTemplate;
329 if ((is_array($recipients)) && (isset($recipients[0]))) {
335 $url = set_url_var($PHP_SELF, 'show_more',0);
337 $url = set_url_var($PHP_SELF, 'show_more',1);
339 } else if ($item == 'cc') {
342 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
344 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
346 } else if ($item == 'bcc') {
347 if ($show_more_bcc) {
349 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
351 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
356 foreach ($recipients as $r) {
358 'Name' => htmlspecialchars($r->getAddress(false)),
359 'Email' => htmlspecialchars($r->getEmail()),
360 'Full' => htmlspecialchars($r->getAddress(true))
364 $oTemplate->assign('which_field', $item);
365 $oTemplate->assign('recipients', $a);
366 $oTemplate->assign('more_less_toggle_href', $url);
367 $oTemplate->assign('show_more', $show);
369 $string = $oTemplate->fetch('read_recipient_list.tpl');
374 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
375 $color, $FirstTimeSee) {
376 global $default_use_mdn, $default_use_priority,
377 $show_xmailer_default, $mdn_user_support, $PHP_SELF,
378 $squirrelmail_language, $oTemplate;
380 $mailbox = $aMailbox['NAME'];
382 $header = $message->rfc822_header
;
384 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
386 $from_name = $header->getAddr_s('from');
388 $from_name = $header->getAddr_s('sender');
390 $env[_("From")] = _("Unknown sender");
392 $env[_("From")] = decodeHeader($from_name);
393 $env[_("Date")] = getLongDateString($header->date
, $header->date_unparsed
);
394 $env[_("To")] = formatRecipientString($header->to
, "to");
395 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
396 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
397 if ($default_use_priority) {
398 $oTemplate->assign('message_priority', $header->priority
);
399 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
401 if ($show_xmailer_default) {
402 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
403 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
406 // this is used for both mdn and also general use for plugins, etc
407 $oTemplate->assign('first_time_reading', $FirstTimeSee);
409 if ($default_use_mdn) {
410 if ($mdn_user_support) {
412 $mdn_url = $PHP_SELF;
413 $mdn_url = set_url_var($mdn_url, 'mailbox', urlencode($mailbox));
414 $mdn_url = set_url_var($mdn_url, 'passed_id', $passed_id);
415 $mdn_url = set_url_var($mdn_url, 'passed_ent_id', $passed_ent_id);
416 $mdn_url = set_url_var($mdn_url, 'sendreceipt', 1);
418 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
419 $oTemplate->assign('send_receipt_href', $mdn_url);
421 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
427 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
428 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted']) &&
429 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted'] === true) {
430 $statuses[] = _("deleted");
432 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered']) &&
433 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered'] === true) {
434 $statuses[] = _("answered");
436 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft']) &&
437 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft'] === true) {
438 $statuses[] = _("draft");
440 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged']) &&
441 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged'] === true) {
442 $statuses[] = _("flagged");
444 if ( count($statuses) ) {
445 $env[_("Status")] = implode(', ', $statuses);
449 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
452 $oTemplate->assign('headers_to_display', $env);
454 $oTemplate->display('read_headers.tpl');
458 * Format message toolbar
460 * @param array $aMailbox Current mailbox information array
461 * @param int $passed_id UID of current message
462 * @param int $passed_ent_id Id of entity within message
463 * @param object $message Current message object
464 * @param object $mbx_response
466 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, $removedVar, $nav_on_top = TRUE) {
467 global $base_uri, $draft_folder, $where, $what, $sort,
468 $startMessage, $PHP_SELF, $save_as_draft,
469 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
470 $delete_prev_next_display, $show_copy_buttons,
471 $compose_new_win, $compose_width, $compose_height,
474 //FIXME cleanup argument list, use $aMailbox where possible
475 $mailbox = $aMailbox['NAME'];
477 $urlMailbox = urlencode($mailbox);
479 // Create Prev & Next links
480 // Handle nested entities first (i.e. Mime Attach parts)
481 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
482 $msg_list_href = $search_href = $view_msg_href = '';
483 if (isset($passed_ent_id) && $passed_ent_id) {
484 // code for navigating through attached message/rfc822 messages
485 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
487 $entity_count = array();
490 foreach($message->parent
->entities
as $ent) {
491 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
494 $entity_count[$c] = $ent->entity_id
;
495 $entities[$ent->entity_id
] = $c;
499 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
500 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
501 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
504 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
505 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
506 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
509 $par_ent_id = $message->parent
->entity_id
;
511 $par_ent_id = substr($par_ent_id,0,-2);
512 if ( $par_ent_id != 0 ) {
513 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
517 $view_msg_href = $url;
519 // Prev/Next links for regular messages
520 } else if ( true ) { //!(isset($where) && isset($what)) ) {
521 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
522 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
525 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
526 '&mailbox='.$urlMailbox.'&sort='.$sort.
527 "&where=$where&what=$what" .
528 '&startMessage='.$startMessage.'&show_more=0';
532 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
533 '&mailbox='.$urlMailbox.'&sort='.$sort.
534 "&where=$where&what=$what" .
535 '&startMessage='.$startMessage.'&show_more=0';
538 // Only bother with Delete & Prev and Delete & Next IF
539 // top display is enabled.
540 if ( $delete_prev_next_display == 1 &&
541 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
543 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
544 '&mailbox='.$urlMailbox.'&sort='.$sort.
545 '&startMessage='.$startMessage.'&show_more=0'.
546 "&where=$where&what=$what" .
547 '&delete_id='.$passed_id;
551 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
552 '&mailbox='.$urlMailbox.'&sort='.$sort.
553 '&startMessage='.$startMessage.'&show_more=0'.
554 "&where=$where&what=$what" .
555 '&delete_id='.$passed_id;
560 $msg_list_href = get_message_list_uri($aMailbox['NAME'], $startMessage, $what);
561 if ($where == 'search.php')
562 $search_href = str_replace('read_body.php', 'search.php', $msg_list_href);
566 $comp_uri = $base_uri.'src/compose.php' .
567 '?passed_id=' . $passed_id .
568 '&mailbox=' . $urlMailbox .
569 '&startMessage=' . $startMessage .
570 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
572 // Start form for reply/reply all/forward..
577 if ($compose_new_win == '1') {
578 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
579 $compose_width = '640';
581 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
582 $compose_height = '550';
584 if ( checkForJavascript() ) {
585 $on_click='comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')';
586 $comp_uri = 'javascript:void(0)';
588 $onsubmit = 'return false';
594 $oTemplate->assign('nav_on_top', $nav_on_top);
596 $oTemplate->assign('prev_href', $prev_href);
597 $oTemplate->assign('up_href', $up_href);
598 $oTemplate->assign('next_href', $next_href);
599 $oTemplate->assign('del_prev_href', $del_prev_href);
600 $oTemplate->assign('del_next_href', $del_next_href);
601 $oTemplate->assign('view_msg_href', $view_msg_href);
603 $oTemplate->assign('message_list_href', $msg_list_href);
604 $oTemplate->assign('search_href', $search_href);
606 $oTemplate->assign('form_extra', '');
607 $oTemplate->assign('form_method', $method);
608 $oTemplate->assign('form_target', $target);
609 $oTemplate->assign('form_onsubmit', $onsubmit);
610 $oTemplate->assign('compose_href', $comp_uri);
611 $oTemplate->assign('button_onclick', $on_click);
612 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
614 //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
615 $oTemplate->assign('mailbox', $aMailbox['NAME']);
616 $oTemplate->assign('passed_id', $passed_id);
617 $oTemplate->assign('what', $what);
619 // If Draft folder - create Resume link
620 $resume_draft = $edit_as_new = false;
621 if (($mailbox == $draft_folder) && ($save_as_draft)) {
622 $resume_draft = true; 'smaction_draft';
623 } else if (handleAsSent($mailbox)) {
626 $oTemplate->assign('can_resume_draft', $resume_draft);
627 $oTemplate->assign('can_edit_as_new', $edit_as_new);
629 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
630 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
631 $delete_url = $base_uri . "src/$where";
632 $oTemplate->assign('can_be_deleted', true);
633 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
634 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
635 addHidden('msg[0]', $passed_id)."\n" .
636 addHidden('startMessage', $startMessage)."\n" );
637 if (!(isset($passed_ent_id) && $passed_ent_id)) {
638 $oTemplate->assign('can_be_moved', true);
639 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
640 addHidden('msg[0]', $passed_id)."\n" );
641 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
642 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
644 $oTemplate->assign('can_be_moved', false);
645 $oTemplate->assign('move_form_extra', '');
646 $oTemplate->assign('last_move_target', '');
647 $oTemplate->assign('can_be_copied', false);
650 $oTemplate->assign('can_be_deleted', false);
651 $oTemplate->assign('move_delete_form_action', '');
652 $oTemplate->assign('delete_form_extra', '');
653 $oTemplate->assign('can_be_moved', false);
654 $oTemplate->assign('move_form_extra', '');
655 $oTemplate->assign('last_move_target', '');
656 $oTemplate->assign('can_be_copied', false);
660 do_hook('read_body_menu', $null);
663 $oTemplate->display('read_menubar_nav.tpl');
664 $oTemplate->display('read_menubar_buttons.tpl');
666 $oTemplate->display('read_menubar_buttons.tpl');
667 $oTemplate->display('read_menubar_nav.tpl');
672 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
673 global $base_uri, $where, $what, $show_html_default,
674 $oTemplate, $download_href,
675 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
677 $urlMailbox = urlencode($mailbox);
678 $urlPassed_id = urlencode($passed_id);
679 $urlPassed_ent_id = urlencode($passed_ent_id);
681 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
682 if (!empty($where)) {
683 $query_string .= '&where=' . urlencode($where);
686 $query_string .= '&what=' . urlencode($what);
688 $url = $base_uri.'src/view_header.php?'.$query_string;
691 // Build the printer friend link
694 // Pull "view_unsafe_images" from the URL to find out if the unsafe images
695 // should be displayed. The default is not to display unsafe images.
696 if( !sqgetGlobalVar('view_unsafe_images', $view_unsafe_images, SQ_GET
) ) {
697 // If "view_unsafe_images" isn't part of the URL, default to not
698 // displaying unsafe images.
699 $view_unsafe_images = false;
701 // If "view_unsafe_images" is part of the URL, display unsafe images
702 // regardless of the value of the URL variable.
703 // FIXME: Do we really want to display the unsafe images regardless of the value in URL variable?
704 $view_unsafe_images = true;
707 $pf_params = '?passed_ent_id=' . $urlPassed_ent_id .
708 '&mailbox=' . $urlMailbox .
709 '&passed_id=' . $urlPassed_id .
710 '&view_unsafe_images='. (bool) $view_unsafe_images .
711 '&show_html_default=' . $show_html_default;
716 'Text' => _("View Full Header")
720 'Text' => _("View Printable Version")
723 'URL' => $download_href,
724 'Text' => _("Download this as a file")
726 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
727 if (!empty($toggle)) {
730 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
733 if (!empty($unsafe_image_toggle_href)) {
735 'URL' => $unsafe_image_toggle_href,
736 'Text' => $unsafe_image_toggle_text
740 do_hook('read_body_header_right', $links);
742 $oTemplate->assign('links', $links);
744 return $oTemplate->fetch('read_toolbar.tpl');
747 /***************************/
748 /* Main of read_body.php */
749 /***************************/
751 /* get the globals we may need */
753 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
754 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
755 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
758 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
759 if (is_array($delayed_errors)) {
760 $oErrorHandler->AssignDelayedErrors($delayed_errors);
761 sqsession_unregister("delayed_errors");
764 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
765 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
766 $where = 'right_main.php';
769 * Used as entry key to the list of uid's cached in the mailbox cache
770 * we use the cached uid's to get the next and prev message.
772 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
775 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
776 $show_more = (int) $temp;
778 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
779 $show_more_cc = (int) $temp;
781 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
782 $show_more_bcc = (int) $temp;
784 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
785 $view_hdr = (int) $temp;
788 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
789 $iAccount = (int) $temp;
795 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
796 sqgetGlobalVar('mailbox', $mailbox);
798 if ( sqgetGlobalVar('passed_id', $temp) ) {
799 $passed_id = (int) $temp;
801 if ( sqgetGlobalVar('sort', $temp) ) {
804 if ( sqgetGlobalVar('startMessage', $temp) ) {
805 $startMessage = (int) $temp;
809 if(sqgetGlobalVar('show_html_default', $temp)) {
810 $show_html_default = (int) $temp;
813 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
814 $view_unsafe_images = (int) $temp;
815 if($view_unsafe_images == 1) {
816 $show_html_default = 1;
819 $view_unsafe_images = 0;
823 * Retrieve mailbox cache
825 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
827 /* end of get globals */
829 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
830 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
834 Start code to set the columns to fetch in case of hitting the next/prev link
835 The reason for this is the fact that the cache can be invalidated which means that the headers
836 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
838 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
842 * Replace From => To in case it concerns a draft or sent folder
845 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
846 !in_array(SQM_COL_TO
,$index_order)) {
847 $aNewOrder = array(); // nice var name ;)
848 foreach($index_order as $iCol) {
849 if ($iCol == SQM_COL_FROM
) {
852 $aColumns[$iCol] = array();
855 foreach ($index_order as $iCol) {
856 $aColumns[$iCol] = array();
861 'columns' => $aColumns, // columns bound settings
863 'highlight_list' => $message_highlight_list, // row highlighting rules
864 'trash_folder' => $trash_folder,
865 'sent_folder' => $sent_folder,
866 'draft_folder' => $draft_folder));
868 calcFetchColumns($aMailbox,$aProps);
871 End code to set the columns to fetch in case of hitting the next/prev link
877 * Check if cache is still valid, $what contains the key
878 * which gives us acces to the array with uid's. At this moment
879 * 0 is used for a normal message list and search uses 1 as key. This can be
880 * changed / extended in the future.
881 * If on a select of a mailbox we detect that the cache should be invalidated due to
882 * the delete of messages or due to new messages we empty the list with uid's and
883 * that's what we detect below.
885 if (!is_array($aMailbox['UIDSET'][$what])) {
886 fetchMessageHeaders($imapConnection, $aMailbox);
889 $iSetIndex = $aMailbox['SETINDEX'];
890 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
893 * Update the seen state
894 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
896 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
897 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
901 * Process Delete from delete-move-next
902 * but only if delete_id was set
904 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
905 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
909 * $message contains all information about the message
910 * including header and body
913 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
914 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
915 $FirstTimeSee = !$message->is_seen
;
917 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
918 $FirstTimeSee = !$message->is_seen
;
922 * update message seen status and put in cache
924 $message->is_seen
= true;
925 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
927 if (isset($passed_ent_id) && $passed_ent_id) {
928 $message = $message->getEntity($passed_ent_id);
929 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
930 $message = $message->parent
;
932 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
933 $rfc822_header = new Rfc822Header();
934 $rfc822_header->parseHeader($read);
935 $message->rfc822_header
= $rfc822_header;
936 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
937 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
938 $rfc822_header = new Rfc822Header();
939 $rfc822_header->parseHeader($read);
940 $message->rfc822_header
= $rfc822_header;
944 $header = $message->header
;
947 /****************************************/
948 /* Block for handling incoming url vars */
949 /****************************************/
951 if (isset($sendreceipt)) {
952 if ( !$message->is_mdnsent
) {
953 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
954 if ( SendMDN( $mailbox, $passed_id, $message, $imapConnection ) > 0 && $supportMDN ) {
955 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
956 $message->is_mdnsent
= true;
957 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
961 /***********************************************/
962 /* End of block for handling incoming url vars */
963 /***********************************************/
966 do_hook('read_body_top', $null);
967 if ($show_html_default == 1) {
968 $ent_ar = $message->findDisplayEntity(array());
970 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
972 $cnt = count($ent_ar);
973 for ($i = 0; $i < $cnt; $i++
) {
974 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
976 $messagebody .= '<hr />';
981 * Write mailbox with updated seen flag information back to cache.
983 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
984 sqsession_register($mailbox_cache,'mailbox_cache');
985 $_SESSION['mailbox_cache'] = $mailbox_cache;
987 // message list URI is used in page header when on read_body
988 $oTemplate->assign('message_list_href', get_message_list_uri($aMailbox['NAME'], $startMessage, $what));
990 displayPageHeader($color, $mailbox,'','');
991 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,false);
992 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
994 $oTemplate->assign('message_body', $messagebody);
995 $oTemplate->display('read_message_body.tpl');
997 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
999 /* show attached images inline -- if pref'fed so */
1000 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
1002 foreach ($attachment_common_show_images_list as $img) {
1003 $imgurl = SM_PATH
. 'src/download.php' .
1005 'passed_id=' . urlencode($img['passed_id']) .
1006 '&mailbox=' . urlencode($mailbox) .
1007 '&ent_id=' . urlencode($img['ent_id']) .
1008 '&absolute_dl=true';
1010 $a['Name'] = $img['name'];
1011 $a['DisplayURL'] = $imgurl;
1012 $a['DownloadURL'] = $img['download_href'];
1016 $oTemplate->assign('images', $images);
1017 $oTemplate->display('read_display_images_inline.tpl');
1020 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
1022 do_hook('read_body_bottom', $null);
1023 sqimap_logout($imapConnection);
1024 $oTemplate->display('footer.tpl');