githubFork/roundcubemail.git

Set the right number of arguments for setcookie()

thomascube

2008-09-18 7dfb1fba5001299300736e6b5d95d9400575e3e7

commit \| author \| age
4e17e6	1	<?php
T	2
	3	/*
	4	+-----------------------------------------------------------------------+
	5	\| program/steps/mail/compose.inc \|
	6	\| \|
	7	\| This file is part of the RoundCube Webmail client \|
8fa58e	8	\| Copyright (C) 2005-2008, RoundCube Dev. - Switzerland \|
30233b	9	\| Licensed under the GNU GPL \|
4e17e6	10	\| \|
T	11	\| PURPOSE: \|
	12	\| Compose a new mail message with all headers and attachments \|
	13	\| \|
	14	+-----------------------------------------------------------------------+
	15	\| Author: Thomas Bruederli <roundcube@gmail.com> \|
	16	+-----------------------------------------------------------------------+
	17
	18	$Id$
	19
	20	*/
	21
8d4bcd	22	// define constants for message compose mode
T	23	define('RCUBE_COMPOSE_REPLY', 0x0106);
	24	define('RCUBE_COMPOSE_FORWARD', 0x0107);
	25	define('RCUBE_COMPOSE_DRAFT', 0x0108);
	26
4e17e6	27
a894ba	28	// remove an attachment
197601	29	if ($RCMAIL->action=='remove-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_POST['_file'], $regs))
4315b0	30	{
aade7b	31	$id = $regs[1];
T	32	if (is_array($_SESSION['compose']['attachments'][$id]))
4315b0	33	{
aade7b	34	@unlink($_SESSION['compose']['attachments'][$id]['path']);
ccd63c	35	unset($_SESSION['compose']['attachments'][$id]);
f11541	36	$OUTPUT->command('remove_from_attachment_list', "rcmfile$id");
T	37	$OUTPUT->send();
a894ba	38	}
2f746d	39	exit;
4315b0	40	}
aade7b	41
197601	42	if ($RCMAIL->action=='display-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_GET['_file'], $regs))
4315b0	43	{
S	44	$id = $regs[1];
	45	if (is_array($_SESSION['compose']['attachments'][$id]))
	46	{
	47	$apath = $_SESSION['compose']['attachments'][$id]['path'];
	48	header('Content-Type: ' . $_SESSION['compose']['attachments'][$id]['mimetype']);
	49	header('Content-Length: ' . filesize($apath));
	50	readfile($apath);
	51	}
	52	exit;
	53	}
f0f98f	54
S	55	$MESSAGE_FORM = NULL;
8d4bcd	56	$MESSAGE = NULL;
f0f98f	57
86df15	58	// Nothing below is called during message composition, only at "new/forward/reply/draft" initialization or
T	59	// if a compose-ID is given (i.e. when the compose step is opened in a new window/tab).
	60	// Since there are many ways to leave the compose page improperly, it seems necessary to clean-up an old
f0f98f	61	// compose when a "new/forward/reply/draft" is called - otherwise the old session attachments will appear
S	62
86df15	63	if (!is_array($_SESSION['compose']) \|\| $_SESSION['compose']['id'] != get_input_value('_id', RCUBE_INPUT_GET))
4315b0	64	{
86df15	65	rcmail_compose_cleanup();
c719f3	66	$_SESSION['compose'] = array('id' => uniqid(rand()), 'param' => array_map('strip_tags', $_GET));
T	67
5f314d	68	// process values like "mailto:foo@bar.com?subject=new+message&cc=another"
T	69	if ($_SESSION['compose']['param']['_to']) {
	70	$mailto = explode('?', $_SESSION['compose']['param']['_to']);
	71	if (count($mailto) > 1) {
	72	$_SESSION['compose']['param']['_to'] = $mailto[0];
	73	parse_str($mailto[1], $query);
	74	foreach ($query as $f => $val)
	75	$_SESSION['compose']['param']["_$f"] = $val;
	76	}
	77	}
	78
c719f3	79	// redirect to a unique URL with all parameters stored in session
T	80	$OUTPUT->redirect(array('_action' => 'compose', '_id' => $_SESSION['compose']['id']));
4315b0	81	}
4e17e6	82
10a699	83	// add some labels to client
a0109c	84	rcube_add_label('nosubject', 'norecipientwarning', 'nosubjectwarning', 'nobodywarning', 'notsentwarning', 'savingmessage', 'sendingmessage', 'messagesaved', 'converting');
10a699	85
d656f1	86	// add config parameter to client script
f11541	87	$OUTPUT->set_env('draft_autosave', !empty($CONFIG['drafts_mbox']) ? $CONFIG['draft_autosave'] : 0);
d656f1	88
10a699	89
8d4bcd	90	// get reference message and set compose mode
c719f3	91	if ($msg_uid = $_SESSION['compose']['param']['_reply_uid'])
8d4bcd	92	$compose_mode = RCUBE_COMPOSE_REPLY;
c719f3	93	else if ($msg_uid = $_SESSION['compose']['param']['_forward_uid'])
8d4bcd	94	$compose_mode = RCUBE_COMPOSE_FORWARD;
c719f3	95	else if ($msg_uid = $_SESSION['compose']['param']['_draft_uid'])
8d4bcd	96	$compose_mode = RCUBE_COMPOSE_DRAFT;
T	97
	98	if (!empty($msg_uid))
4315b0	99	{
4e17e6	100	// similar as in program/steps/mail/show.inc
8fa58e	101	$MESSAGE = new rcube_message($msg_uid);
17b5fb	102
8fa58e	103	if (!empty($MESSAGE->headers->charset))
T	104	$IMAP->set_charset($MESSAGE->headers->charset);
17b5fb	105
8d4bcd	106	if ($compose_mode == RCUBE_COMPOSE_REPLY)
4315b0	107	{
8d4bcd	108	$_SESSION['compose']['reply_uid'] = $msg_uid;
8fa58e	109	$_SESSION['compose']['reply_msgid'] = $MESSAGE->headers->messageID;
T	110	$_SESSION['compose']['references'] = trim($MESSAGE->headers->references . " " . $MESSAGE->headers->messageID);
583f1c	111
c719f3	112	if (!empty($_SESSION['compose']['param']['_all']))
8fa58e	113	$MESSAGE->reply_all = 1;
4e17e6	114	}
95fd38	115	else if ($compose_mode == RCUBE_COMPOSE_DRAFT)
A	116	{
	117	if($MESSAGE->headers->in_reply_to)
	118	{
687009	119	// TODO: how to get reply_uid/forward_uid value, maybe we must set X-Reply-UID/X-Forward-UID
95fd38	120	// $_SESSION['compose']['reply_uid'] = ?
687009	121	// $_SESSION['compose']['forward_uid'] = ?
95fd38	122	$_SESSION['compose']['reply_msgid'] = '<'.$MESSAGE->headers->in_reply_to.'>';
A	123	}
	124	$_SESSION['compose']['references'] = $MESSAGE->headers->references;
	125	}
4315b0	126	else if ($compose_mode == RCUBE_COMPOSE_FORWARD)
S	127	{
	128	$_SESSION['compose']['forward_uid'] = $msg_uid;
	129	}
	130	}
4e17e6	131
T	132	/**** compose mode functions ******/
	133
	134
	135	function rcmail_compose_headers($attrib)
4315b0	136	{
8d4bcd	137	global $IMAP, $MESSAGE, $DB, $compose_mode;
583f1c	138	static $sa_recipients = array();
4e17e6	139
T	140	list($form_start, $form_end) = get_form_tags($attrib);
	141
	142	$out = '';
	143	$part = strtolower($attrib['part']);
	144
	145	switch ($part)
4315b0	146	{
4e17e6	147	case 'from':
1cded8	148	return rcmail_compose_header_from($attrib);
4e17e6	149
T	150	case 'to':
	151	$fname = '_to';
	152	$header = 'to';
f11541	153
T	154	// we have a set of recipients stored is session
c719f3	155	if (($mailto_id = $_SESSION['compose']['param']['_mailto']) && $_SESSION['mailto'][$mailto_id])
fde466	156	$fvalue = urldecode($_SESSION['mailto'][$mailto_id]);
5f314d	157
4e17e6	158	case 'cc':
T	159	if (!$fname)
4315b0	160	{
4e17e6	161	$fname = '_cc';
583f1c	162	$header = 'cc';
4315b0	163	}
4e17e6	164	case 'bcc':
T	165	if (!$fname)
4315b0	166	{
4e17e6	167	$fname = '_bcc';
462799	168	$header = 'bcc';
4315b0	169	}
4e17e6	170
bd4209	171	$allow_attrib = array('id', 'class', 'style', 'cols', 'rows', 'tabindex');
47124c	172	$field_type = 'html_textarea';
4e17e6	173	break;
T	174
	175	case 'replyto':
	176	case 'reply-to':
	177	$fname = '_replyto';
317219	178	$allow_attrib = array('id', 'class', 'style', 'size', 'tabindex');
47124c	179	$field_type = 'html_inputfield';
5f314d	180	break;
4315b0	181	}
1966c5	182
597170	183	if ($fname && !empty($_POST[$fname]))
01c86f	184	$fvalue = get_input_value($fname, RCUBE_INPUT_POST, TRUE);
5f314d	185	else if ($fname && !$fvalue && !empty($_SESSION['compose']['param'][$fname]))
T	186	$fvalue = $_SESSION['compose']['param'][$fname];
8d4bcd	187
T	188	else if ($header && $compose_mode == RCUBE_COMPOSE_REPLY)
4315b0	189	{
4e17e6	190	// get recipent address(es) out of the message headers
8fa58e	191	if ($header=='to' && !empty($MESSAGE->headers->replyto))
T	192	$fvalue = $MESSAGE->headers->replyto;
58e360	193
8fa58e	194	else if ($header=='to' && !empty($MESSAGE->headers->from))
T	195	$fvalue = $MESSAGE->headers->from;
58e360	196
583f1c	197	// add recipent of original message if reply to all
8fa58e	198	else if ($header=='cc' && !empty($MESSAGE->reply_all))
4315b0	199	{
8fa58e	200	if ($v = $MESSAGE->headers->to)
8d4bcd	201	$fvalue .= $v;
583f1c	202
8fa58e	203	if ($v = $MESSAGE->headers->cc)
8d4bcd	204	$fvalue .= (!empty($fvalue) ? ', ' : '') . $v;
4315b0	205	}
583f1c	206
4e17e6	207	// split recipients and put them back together in a unique way
583f1c	208	if (!empty($fvalue))
4315b0	209	{
583f1c	210	$to_addresses = $IMAP->decode_address_list($fvalue);
T	211	$fvalue = '';
51f55b	212
583f1c	213	foreach ($to_addresses as $addr_part)
4315b0	214	{
51f55b	215	if (!empty($addr_part['mailto'])
A	216	&& !in_array($addr_part['mailto'], $sa_recipients)
	217	&& (!$MESSAGE->compose_from
	218	\|\| !in_array($addr_part['mailto'], $MESSAGE->compose_from)
	219	\|\| count($to_addresses)==1)) // allow reply to yourself
4315b0	220	{
583f1c	221	$fvalue .= (strlen($fvalue) ? ', ':'').$addr_part['string'];
T	222	$sa_recipients[] = $addr_part['mailto'];
	223	}
	224	}
4e17e6	225	}
4315b0	226	}
8d4bcd	227	else if ($header && $compose_mode == RCUBE_COMPOSE_DRAFT)
4315b0	228	{
1966c5	229	// get drafted headers
8fa58e	230	if ($header=='to' && !empty($MESSAGE->headers->to))
T	231	$fvalue = $MESSAGE->get_header('to');
1966c5	232
8fa58e	233	if ($header=='cc' && !empty($MESSAGE->headers->cc))
T	234	$fvalue = $MESSAGE->get_header('cc');
1966c5	235
8fa58e	236	if ($header=='bcc' && !empty($MESSAGE->headers->bcc))
T	237	$fvalue = $MESSAGE->get_header('bcc');
4315b0	238	}
583f1c	239
4e17e6	240
T	241	if ($fname && $field_type)
4315b0	242	{
4e17e6	243	// pass the following attributes to the form class
491a6e	244	$field_attrib = array('name' => $fname, 'spellcheck' => 'false');
4e17e6	245	foreach ($attrib as $attr => $value)
T	246	if (in_array($attr, $allow_attrib))
	247	$field_attrib[$attr] = $value;
	248
	249	// create teaxtarea object
	250	$input = new $field_type($field_attrib);
47124c	251	$out = $input->show($fvalue);
4315b0	252	}
4e17e6	253
T	254	if ($form_start)
	255	$out = $form_start.$out;
1966c5	256
4e17e6	257	return $out;
4315b0	258	}
4e17e6	259
T	260
1cded8	261
T	262	function rcmail_compose_header_from($attrib)
4315b0	263	{
8fa58e	264	global $IMAP, $MESSAGE, $DB, $USER, $OUTPUT, $compose_mode;
1cded8	265
T	266	// pass the following attributes to the form class
	267	$field_attrib = array('name' => '_from');
	268	foreach ($attrib as $attr => $value)
	269	if (in_array($attr, array('id', 'class', 'style', 'size', 'tabindex')))
	270	$field_attrib[$attr] = $value;
4e17e6	271
1cded8	272	// extract all recipients of the reply-message
T	273	$a_recipients = array();
8fa58e	274	if ($compose_mode == RCUBE_COMPOSE_REPLY && is_object($MESSAGE->headers))
4315b0	275	{
8fa58e	276	$MESSAGE->compose_from = array();
58e360	277
8fa58e	278	$a_to = $IMAP->decode_address_list($MESSAGE->headers->to);
1cded8	279	foreach ($a_to as $addr)
4315b0	280	{
1cded8	281	if (!empty($addr['mailto']))
T	282	$a_recipients[] = $addr['mailto'];
4315b0	283	}
4e17e6	284
8fa58e	285	if (!empty($MESSAGE->headers->cc))
4315b0	286	{
8fa58e	287	$a_cc = $IMAP->decode_address_list($MESSAGE->headers->cc);
1cded8	288	foreach ($a_cc as $addr)
4315b0	289	{
1cded8	290	if (!empty($addr['mailto']))
T	291	$a_recipients[] = $addr['mailto'];
	292	}
	293	}
4315b0	294	}
4e17e6	295
1cded8	296	// get this user's identities
fba1f5	297	$sql_result = $USER->list_identities();
a0109c	298
1cded8	299	if ($DB->num_rows($sql_result))
4315b0	300	{
1cded8	301	$from_id = 0;
T	302	$a_signatures = array();
a0109c	303
f11541	304	$field_attrib['onchange'] = JS_OBJECT_NAME.".change_identity(this)";
47124c	305	$select_from = new html_select($field_attrib);
a0109c	306
1cded8	307	while ($sql_arr = $DB->fetch_assoc($sql_result))
4315b0	308	{
a0109c	309	$identity_id = $sql_arr['identity_id'];
S	310	$select_from->add(format_email_recipient($sql_arr['email'], $sql_arr['name']), $identity_id);
4e17e6	311
1cded8	312	// add signature to array
T	313	if (!empty($sql_arr['signature']))
4315b0	314	{
a0109c	315	$a_signatures[$identity_id]['text'] = $sql_arr['signature'];
S	316	$a_signatures[$identity_id]['is_html'] = ($sql_arr['html_signature'] == 1) ? true : false;
dd792e	317	if ($a_signatures[$identity_id]['is_html'])
4315b0	318	{
dd792e	319	$h2t = new html2text($a_signatures[$identity_id]['text'], false, false);
S	320	$plainTextPart = $h2t->get_text();
e7d37a	321	$a_signatures[$identity_id]['plain_text'] = trim(html_entity_decode($plainTextPart, ENT_NOQUOTES, 'UTF-8'));
a0109c	322	}
4315b0	323	}
a0109c	324
1cded8	325	// set identity if it's one of the reply-message recipients
T	326	if (in_array($sql_arr['email'], $a_recipients))
	327	$from_id = $sql_arr['identity_id'];
a0109c	328
8fa58e	329	if ($compose_mode == RCUBE_COMPOSE_REPLY && is_array($MESSAGE->compose_from))
T	330	$MESSAGE->compose_from[] = $sql_arr['email'];
1966c5	331
8fa58e	332	if ($compose_mode == RCUBE_COMPOSE_DRAFT && strstr($MESSAGE->headers->from, $sql_arr['email']))
1966c5	333	$from_id = $sql_arr['identity_id'];
4315b0	334	}
4e17e6	335
1cded8	336	// overwrite identity selection with post parameter
T	337	if (isset($_POST['_from']))
8d4bcd	338	$from_id = get_input_value('_from', RCUBE_INPUT_POST);
4e17e6	339
1cded8	340	$out = $select_from->show($from_id);
4e17e6	341
1cded8	342	// add signatures to client
f11541	343	$OUTPUT->set_env('signatures', $a_signatures);
4315b0	344	}
1cded8	345	else
4315b0	346	{
47124c	347	$input_from = new html_inputfield($field_attrib);
1cded8	348	$out = $input_from->show($_POST['_from']);
4315b0	349	}
1966c5	350
1cded8	351	if ($form_start)
T	352	$out = $form_start.$out;
4e17e6	353
1cded8	354	return $out;
4315b0	355	}
4e17e6	356
T	357
	358	function rcmail_compose_body($attrib)
4315b0	359	{
197601	360	global $RCMAIL, $CONFIG, $OUTPUT, $MESSAGE, $compose_mode;
4e17e6	361
T	362	list($form_start, $form_end) = get_form_tags($attrib);
	363	unset($attrib['form']);
dd53e2	364
T	365	if (empty($attrib['id']))
	366	$attrib['id'] = 'rcmComposeMessage';
a0109c	367
4e17e6	368	$attrib['name'] = '_message';
a0109c	369
S	370	if ($CONFIG['htmleditor'])
	371	$isHtml = true;
	372	else
	373	$isHtml = false;
4e17e6	374
T	375	$body = '';
a0109c	376
4e17e6	377	// use posted message body
597170	378	if (!empty($_POST['_message']))
8fa58e	379	{
T	380	$body = get_input_value('_message', RCUBE_INPUT_POST, true);
	381	}
	382	else if ($compose_mode)
	383	{
	384	if ($isHtml && $MESSAGE->has_html_part())
a0109c	385	{
8fa58e	386	$body = $MESSAGE->first_html_part();
a0109c	387	$isHtml = true;
4e17e6	388	}
8fa58e	389	else
4e17e6	390	{
8fa58e	391	$body = $MESSAGE->first_text_part();
a0109c	392	$isHtml = false;
4e17e6	393	}
8fa58e	394
T	395	// compose reply-body
	396	if ($compose_mode == RCUBE_COMPOSE_REPLY)
	397	$body = rcmail_create_reply_body($body, $isHtml);
	398	// forward message body inline
	399	else if ($compose_mode == RCUBE_COMPOSE_FORWARD)
	400	$body = rcmail_create_forward_body($body, $isHtml);
	401	// load draft message body
	402	else if ($compose_mode == RCUBE_COMPOSE_DRAFT)
	403	$body = rcmail_create_draft_body($body, $isHtml);
2f746d	404
A	405	if ($isHtml) {
	406	// replace cid with href in inline images links
	407	foreach ((array)$_SESSION['compose']['attachments'] as $pid => $attachment) {
	408	if ($attachment['content_id']) {
	409	$body = str_replace('cid:'. $attachment['content_id'],
	410	$OUTPUT->app->comm_path.'&_action=display-attachment&_file=rcmfile'.$pid, $body);
	411	}
	412	}
	413	}
5f314d	414	}
T	415	else if (!empty($_SESSION['compose']['param']['_body']))
	416	{
	417	$body = $_SESSION['compose']['param']['_body'];
8fa58e	418	}
a0109c	419
326f3d	420	$lang = $tinylang = strtolower(substr($_SESSION['language'], 0, 2));
T	421	if (!file_exists(INSTALL_PATH . 'program/js/tiny_mce/langs/'.$tinylang.'.js'))
8e5def	422	$tinylang = 'en';
S	423
a0109c	424	$OUTPUT->include_script('tiny_mce/tiny_mce.js');
S	425	$OUTPUT->include_script("editor.js");
4ca10b	426	$OUTPUT->add_script('rcmail_editor_init("$__skin_path", "'.JQ($tinylang).'", '.intval($CONFIG['enable_spellcheck']).');');
a0109c	427
4e17e6	428	$out = $form_start ? "$form_start\n" : '';
1966c5	429
8fa58e	430	$saveid = new html_hiddenfield(array('name' => '_draft_saveid', 'value' => $compose_mode==RCUBE_COMPOSE_DRAFT ? str_replace(array('<','>'), "", $MESSAGE->headers->messageID) : ''));
f0f98f	431	$out .= $saveid->show();
1966c5	432
47124c	433	$drafttoggle = new html_hiddenfield(array('name' => '_draft', 'value' => 'yes'));
1966c5	434	$out .= $drafttoggle->show();
S	435
47124c	436	$msgtype = new html_hiddenfield(array('name' => '_is_html', 'value' => ($isHtml?"1":"0")));
a0109c	437	$out .= $msgtype->show();
S	438
2f746d	439	// If desired, set this textarea to be editable by TinyMCE
A	440	if ($isHtml) $attrib['class'] = 'mce_editor';
47124c	441	$textarea = new html_textarea($attrib);
4e17e6	442	$out .= $textarea->show($body);
T	443	$out .= $form_end ? "\n$form_end" : '';
a0109c	444
dd53e2	445	// include GoogieSpell
4ca10b	446	if (!empty($CONFIG['enable_spellcheck'])) {
326f3d	447	$spellcheck_langs = (array)$RCMAIL->config->get('spellcheck_languages', array('da'=>'Dansk', 'de'=>'Deutsch', 'en' => 'English', 'es'=>'Español', 'fr'=>'Français', 'it'=>'Italiano', 'nl'=>'Nederlands', 'pl'=>'Polski', 'pt'=>'Português', 'fi'=>'Suomi', 'sv'=>'Svenska'));
T	448	if (!$spellcheck_langs[$lang])
	449	$lang = 'en';
	450
	451	$editor_lang_set = array();
	452	foreach ($spellcheck_langs as $key => $name) {
	453	$editor_lang_set[] = ($key == $lang ? '+' : '') . JQ($name).'='.JQ($key);
4ca10b	454	}
996066	455
ed5d29	456	$OUTPUT->include_script('googiespell.js');
2bca6e	457	$OUTPUT->add_script(sprintf(
T	458	"var googie = new GoogieSpell('\$__skin_path/images/googiespell/','%s&_action=spell&lang=');\n".
	459	"googie.lang_chck_spell = \"%s\";\n".
	460	"googie.lang_rsm_edt = \"%s\";\n".
	461	"googie.lang_close = \"%s\";\n".
	462	"googie.lang_revert = \"%s\";\n".
326f3d	463	"googie.lang_no_error_found = \"%s\";\n".
T	464	"googie.setLanguages(%s);\n".
2bca6e	465	"googie.setCurrentLanguage('%s');\n".
T	466	"googie.decorateTextarea('%s');\n".
	467	"%s.set_env('spellcheck', googie);",
197601	468	$RCMAIL->comm_path,
2bca6e	469	JQ(Q(rcube_label('checkspelling'))),
T	470	JQ(Q(rcube_label('resumeediting'))),
	471	JQ(Q(rcube_label('close'))),
	472	JQ(Q(rcube_label('revertto'))),
	473	JQ(Q(rcube_label('nospellerrors'))),
326f3d	474	json_serialize($spellcheck_langs),
T	475	$lang,
2bca6e	476	$attrib['id'],
f11541	477	JS_OBJECT_NAME), 'foot');
ed5d29	478
T	479	rcube_add_label('checking');
326f3d	480	$OUTPUT->set_env('spellcheck_langs', join(',', $editor_lang_set));
4ca10b	481	}
f0f98f	482
027af3	483	$out .= "\n".'<iframe name="savetarget" src="program/blank.gif" style="width:0;height:0;border:none;visibility:hidden;"></iframe>';
41fa0b	484
4e17e6	485	return $out;
4315b0	486	}
4e17e6	487
T	488
a0109c	489	function rcmail_create_reply_body($body, $bodyIsHtml)
4315b0	490	{
8c0b9e	491	global $IMAP, $MESSAGE, $OUTPUT;
4e17e6	492
a0109c	493	if (! $bodyIsHtml)
S	494	{
	495	// soft-wrap message first
ccd63c	496	$body = rcmail_wrap_quoted($body, 75);
4e17e6	497
a0109c	498	// split body into single lines
S	499	$a_lines = preg_split('/\r?\n/', $body);
4e17e6	500
a0109c	501	// add > to each line
S	502	for($n=0; $n<sizeof($a_lines); $n++)
4315b0	503	{
a0109c	504	if (strpos($a_lines[$n], '>')===0)
S	505	$a_lines[$n] = '>'.$a_lines[$n];
	506	else
	507	$a_lines[$n] = '> '.$a_lines[$n];
4315b0	508	}
4e17e6	509
a0109c	510	$body = join("\n", $a_lines);
4e17e6	511
a0109c	512	// add title line
2f746d	513	$prefix = sprintf("On %s, %s wrote:\n",
8fa58e	514	$MESSAGE->headers->date,
T	515	$MESSAGE->get_header('from'));
1cded8	516
a0109c	517	// try to remove the signature
a63e10	518	if ($sp = strrpos($body, '-- '))
a0109c	519	{
S	520	if ($body{$sp+3}==' ' \|\| $body{$sp+3}=="\n" \|\| $body{$sp+3}=="\r")
	521	$body = substr($body, 0, $sp-1);
	522	}
	523	$suffix = '';
	524	}
	525	else
	526	{
2f746d	527	$prefix = sprintf("On %s, %s wrote:<br />\n",
8fa58e	528	$MESSAGE->headers->date,
8c0b9e	529	htmlspecialchars(Q($MESSAGE->get_header('from'), 'replace'), ENT_COMPAT, $OUTPUT->get_charset(), true));
8fa58e	530	$prefix .= '<blockquote type="cite" style="padding-left:5px; border-left:#1010ff 2px solid; margin-left:5px; width:100%">';
4315b0	531	$suffix = "</blockquote>";
2f746d	532
A	533	rcmail_write_inline_attachments($MESSAGE);
a0109c	534	}
S	535
	536	return $prefix.$body.$suffix;
4315b0	537	}
4e17e6	538
T	539
a0109c	540	function rcmail_create_forward_body($body, $bodyIsHtml)
4315b0	541	{
8c0b9e	542	global $IMAP, $MESSAGE, $OUTPUT;
4e17e6	543
8fa58e	544	if (!$bodyIsHtml)
a0109c	545	{
5758b9	546	$prefix = "\n\n\n-------- Original Message --------\n";
A	547	$prefix .= 'Subject: ' . $MESSAGE->subject . "\n";
	548	$prefix .= 'Date: ' . $MESSAGE->headers->date . "\n";
	549	$prefix .= 'From: ' . $MESSAGE->get_header('from') . "\n";
	550	$prefix .= 'To: ' . $MESSAGE->get_header('to') . "\n";
	551	if ($MESSAGE->headers->replyto && $MESSAGE->headers->replyto != $MESSAGE->headers->from)
	552	$prefix .= 'Reply-To: ' . $MESSAGE->get_header('replyto') . "\n";
	553	$prefix .= "\n";
a0109c	554	}
S	555	else
	556	{
4315b0	557	$prefix = sprintf(
8fa58e	558	"<br><br>-------- Original Message --------" .
a0109c	559	"<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tbody>" .
S	560	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Subject: </th><td>%s</td></tr>" .
	561	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Date: </th><td>%s</td></tr>" .
	562	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">From: </th><td>%s</td></tr>" .
5758b9	563	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">To: </th><td>%s</td></tr>",
8fa58e	564	Q($MESSAGE->subject),
T	565	Q($MESSAGE->headers->date),
8c0b9e	566	htmlspecialchars(Q($MESSAGE->get_header('from'), 'replace'), ENT_COMPAT, $OUTPUT->get_charset(), true),
5758b9	567	htmlspecialchars(Q($MESSAGE->get_header('to'), 'replace'), ENT_COMPAT, $OUTPUT->get_charset(), true));
A	568
	569	if ($MESSAGE->headers->replyto && $MESSAGE->headers->replyto != $MESSAGE->headers->from)
	570	$prefix .= sprintf("<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Reply-To: </th><td>%s</td></tr>",
	571	htmlspecialchars(Q($MESSAGE->get_header('replyto'), 'replace'), ENT_COMPAT, $OUTPUT->get_charset(), true));
	572
	573	$prefix .= "</tbody></table><br>";
a0109c	574	}
S	575
597170	576	// add attachments
8fa58e	577	if (!isset($_SESSION['compose']['forward_attachments']) && is_array($MESSAGE->mime_parts))
1bc48e	578	rcmail_write_compose_attachments($MESSAGE, $bodyIsHtml);
5cc4b1	579
4e17e6	580	return $prefix.$body;
4315b0	581	}
4e17e6	582
8d4bcd	583
a0109c	584	function rcmail_create_draft_body($body, $bodyIsHtml)
4315b0	585	{
8fa58e	586	global $MESSAGE;
8ecb0e	587
T	588	/**
	589	* add attachments
8fa58e	590	* sizeof($MESSAGE->mime_parts can be 1 - e.g. attachment, but no text!
8ecb0e	591	*/
T	592	if (!isset($_SESSION['compose']['forward_attachments'])
8fa58e	593	&& is_array($MESSAGE->mime_parts)
T	594	&& count($MESSAGE->mime_parts) > 0)
1bc48e	595	rcmail_write_compose_attachments($MESSAGE, $bodyIsHtml);
1966c5	596
S	597	return $body;
4315b0	598	}
8d4bcd	599
T	600
1bc48e	601	function rcmail_write_compose_attachments(&$message, $bodyIsHtml)
4315b0	602	{
8fa58e	603	foreach ((array)$message->mime_parts as $pid => $part)
4315b0	604	{
1bc48e	605	if (($part->ctype_primary != 'message' \|\| !$bodyIsHtml) &&
2f746d	606	($part->disposition=='attachment' \|\| $part->disposition=='inline' \|\| $part->headers['content-id']
A	607	\|\| (empty($part->disposition) && $part->filename)))
4315b0	608	{
2f746d	609	if ($attachment = rcmail_save_attachment($message, $pid))
A	610	$_SESSION['compose']['attachments'][] = $attachment;
8d4bcd	611	}
4315b0	612	}
8d4bcd	613
8fa58e	614	$_SESSION['compose']['forward_attachments'] = true;
4315b0	615	}
4e17e6	616
T	617
2f746d	618	function rcmail_write_inline_attachments(&$message)
A	619	{
	620	foreach ((array)$message->mime_parts as $pid => $part)
	621	{
	622	if ($part->content_id && $part->filename)
	623	{
	624	if ($attachment = rcmail_save_attachment($message, $pid))
	625	$_SESSION['compose']['attachments'][] = $attachment;
	626	}
	627	}
	628	}
	629
	630	function rcmail_save_attachment(&$message, $pid)
	631	{
	632	global $RCMAIL;
	633
	634	$temp_dir = unslashify($RCMAIL->config->get('temp_dir'));
	635	$tmp_path = tempnam($temp_dir, 'rcmAttmnt');
	636	$part = $message->mime_parts[$pid];
	637
	638	if ($fp = fopen($tmp_path, 'w'))
	639	{
	640	$message->get_part_content($pid, $fp);
	641	fclose($fp);
	642
	643	return array(
	644	'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
	645	'name' => $part->filename,
	646	'path' => $tmp_path,
	647	'content_id' => $part->content_id
	648	);
	649	}
	650	}
	651
	652
4e17e6	653	function rcmail_compose_subject($attrib)
4315b0	654	{
8fa58e	655	global $MESSAGE, $compose_mode;
4e17e6	656
T	657	list($form_start, $form_end) = get_form_tags($attrib);
	658	unset($attrib['form']);
	659
	660	$attrib['name'] = '_subject';
491a6e	661	$attrib['spellcheck'] = 'true';
47124c	662	$textfield = new html_inputfield($attrib);
4e17e6	663
T	664	$subject = '';
	665
	666	// use subject from post
5f314d	667	if (isset($_POST['_subject'])) {
01c86f	668	$subject = get_input_value('_subject', RCUBE_INPUT_POST, TRUE);
5f314d	669	}
4e17e6	670	// create a reply-subject
5f314d	671	else if ($compose_mode == RCUBE_COMPOSE_REPLY) {
8fa58e	672	if (eregi('^re:', $MESSAGE->subject))
T	673	$subject = $MESSAGE->subject;
520c36	674	else
8fa58e	675	$subject = 'Re: '.$MESSAGE->subject;
4315b0	676	}
4e17e6	677	// create a forward-subject
5f314d	678	else if ($compose_mode == RCUBE_COMPOSE_FORWARD) {
8fa58e	679	if (eregi('^fwd:', $MESSAGE->subject))
T	680	$subject = $MESSAGE->subject;
09941e	681	else
8fa58e	682	$subject = 'Fwd: '.$MESSAGE->subject;
4315b0	683	}
1966c5	684	// creeate a draft-subject
5f314d	685	else if ($compose_mode == RCUBE_COMPOSE_DRAFT) {
8fa58e	686	$subject = $MESSAGE->subject;
5f314d	687	}
T	688	else if (!empty($_SESSION['compose']['param']['_subject'])) {
	689	$subject = $_SESSION['compose']['param']['_subject'];
	690	}
4e17e6	691
T	692	$out = $form_start ? "$form_start\n" : '';
	693	$out .= $textfield->show($subject);
	694	$out .= $form_end ? "\n$form_end" : '';
	695
	696	return $out;
4315b0	697	}
4e17e6	698
T	699
	700	function rcmail_compose_attachment_list($attrib)
4315b0	701	{
f11541	702	global $OUTPUT, $CONFIG;
4e17e6	703
T	704	// add ID if not given
	705	if (!$attrib['id'])
	706	$attrib['id'] = 'rcmAttachmentList';
	707
8fa58e	708	$out = "\n";
4e17e6	709
T	710	if (is_array($_SESSION['compose']['attachments']))
4315b0	711	{
a894ba	712	if ($attrib['deleteicon'])
8fa58e	713	$button = html::img(array(
T	714	'src' => $CONFIG['skin_path'] . $attrib['deleteicon'],
	715	'alt' => rcube_label('delete'),
	716	'style' => "border:0;padding-right:2px;vertical-align:middle"));
a894ba	717	else
8fa58e	718	$button = Q(rcube_label('delete'));
a894ba	719
aade7b	720	foreach ($_SESSION['compose']['attachments'] as $id => $a_prop)
6d5dba	721	{
T	722	if (empty($a_prop))
	723	continue;
	724
8fa58e	725	$out .= html::tag('li', array('id' => "rcmfile".$id),
T	726	html::a(array(
	727	'href' => "#delete",
	728	'title' => rcube_label('delete'),
59200c	729	'onclick' => sprintf("return %s.command('remove-attachment','rcmfile%d', this)", JS_OBJECT_NAME, $id)),
8fa58e	730	$button) . Q($a_prop['name']));
6d5dba	731	}
4315b0	732	}
4e17e6	733
f11541	734	$OUTPUT->add_gui_object('attachmentlist', $attrib['id']);
4e17e6	735
8fa58e	736	return html::tag('ul', $attrib, $out, html::$common_attrib);
4315b0	737	}
4e17e6	738
T	739
	740	function rcmail_compose_attachment_form($attrib)
4315b0	741	{
197601	742	global $OUTPUT;
4e17e6	743
T	744	// add ID if not given
	745	if (!$attrib['id'])
	746	$attrib['id'] = 'rcmUploadbox';
	747
885ebb	748	$button = new html_inputfield(array('type' => 'button', 'class' => 'button'));
4e17e6	749
197601	750	$out = html::div($attrib,
885ebb	751	$OUTPUT->form_tag(array('name' => 'form', 'method' => 'post', 'enctype' => 'multipart/form-data')) .
8beee1	752	html::div(null, rcmail_compose_attachment_field(array())) .
T	753	html::div('hint', rcube_label(array('name' => 'maxuploadsize', 'vars' => array('size' => show_bytes(parse_bytes(ini_get('upload_max_filesize'))))))) .
	754	html::div('buttons',
	755	$button->show(rcube_label('close'), array('onclick' => "document.getElementById('$attrib[id]').style.visibility='hidden'")) . ' ' .
	756	$button->show(rcube_label('upload'), array('onclick' => JS_OBJECT_NAME . ".command('send-attachment', this.form)")))
197601	757	);
T	758
4e17e6	759
f11541	760	$OUTPUT->add_gui_object('uploadbox', $attrib['id']);
4e17e6	761	return $out;
4315b0	762	}
4e17e6	763
T	764
	765	function rcmail_compose_attachment_field($attrib)
4315b0	766	{
4e17e6	767	// allow the following attributes to be added to the <input> tag
T	768	$attrib_str = create_attrib_string($attrib, array('id', 'class', 'style', 'size'));
	769
	770	$out = '<input type="file" name="_attachments[]"'. $attrib_str . " />";
	771	return $out;
4315b0	772	}
4e17e6	773
66e2bf	774
4e17e6	775	function rcmail_priority_selector($attrib)
4315b0	776	{
ff08ee	777	global $MESSAGE;
T	778
4e17e6	779	list($form_start, $form_end) = get_form_tags($attrib);
T	780	unset($attrib['form']);
	781
	782	$attrib['name'] = '_priority';
47124c	783	$selector = new html_select($attrib);
4e17e6	784
T	785	$selector->add(array(rcube_label('lowest'),
	786	rcube_label('low'),
	787	rcube_label('normal'),
	788	rcube_label('high'),
	789	rcube_label('highest')),
7902df	790	array(5, 4, 0, 2, 1));
4e17e6	791
8fa58e	792	$sel = isset($_POST['_priority']) ? $_POST['_priority'] : intval($MESSAGE->headers->priority);
4e17e6	793
T	794	$out = $form_start ? "$form_start\n" : '';
	795	$out .= $selector->show($sel);
	796	$out .= $form_end ? "\n$form_end" : '';
	797
	798	return $out;
4315b0	799	}
4e17e6	800
T	801
620439	802	function rcmail_receipt_checkbox($attrib)
4315b0	803	{
e47aad	804	global $MESSAGE, $compose_mode;
ff08ee	805
620439	806	list($form_start, $form_end) = get_form_tags($attrib);
T	807	unset($attrib['form']);
66e2bf	808
T	809	if (!isset($attrib['id']))
	810	$attrib['id'] = 'receipt';
620439	811
T	812	$attrib['name'] = '_receipt';
66e2bf	813	$attrib['value'] = '1';
47124c	814	$checkbox = new html_checkbox($attrib);
620439	815
T	816	$out = $form_start ? "$form_start\n" : '';
e47aad	817	$out .= $checkbox->show(
A	818	$compose_mode == RCUBE_COMPOSE_DRAFT && $MESSAGE->headers->mdn_to ? 1 : 0);
620439	819	$out .= $form_end ? "\n$form_end" : '';
T	820
	821	return $out;
4315b0	822	}
620439	823
T	824
a0109c	825	function rcmail_editor_selector($attrib)
S	826	{
	827	global $CONFIG, $MESSAGE, $compose_mode;
	828
	829	$choices = array(
6b1fc0	830	'html' => 'htmltoggle',
S	831	'plain' => 'plaintoggle'
a0109c	832	);
S	833
8fa58e	834	// determine whether HTML or plain text should be checked
T	835	$useHtml = $CONFIG['htmleditor'] ? true : false;
a0109c	836
8fa58e	837	if ($compose_mode)
T	838	$useHtml = ($useHtml && $MESSAGE->has_html_part());
d9344f	839
a0109c	840	$selector = '';
8fa58e	841	$chosenvalue = $useHtml ? 'html' : 'plain';
T	842	$radio = new html_radiobutton(array('name' => '_editorSelect', 'onclick' => 'return rcmail_toggle_editor(this)'));
a0109c	843	foreach ($choices as $value => $text)
4315b0	844	{
6b1fc0	845	$attrib['id'] = '_' . $value;
d9344f	846	$attrib['value'] = $value;
8fa58e	847	$selector .= $radio->show($chosenvalue, $attrib) . html::label($attrib['id'], Q(rcube_label($text)));
4315b0	848	}
a0109c	849
S	850	return $selector;
	851	}
	852
	853
faf876	854	function rcmail_store_target_selection($attrib)
T	855	{
	856	$attrib['name'] = '_store_target';
a81be1	857	$select = rcmail_mailbox_select(array_merge($attrib, array('noselection' => '- '.rcube_label('dontsave').' -')));
faf876	858	return $select->show(rcmail::get_instance()->config->get('sent_mbox'), $attrib);
T	859	}
	860
	861
4e17e6	862	function get_form_tags($attrib)
4315b0	863	{
197601	864	global $RCMAIL, $MESSAGE_FORM;
4e17e6	865
T	866	$form_start = '';
	867	if (!strlen($MESSAGE_FORM))
4315b0	868	{
197601	869	$hiddenfields = new html_hiddenfield(array('name' => '_task', 'value' => $RCMAIL->task));
4e17e6	870	$hiddenfields->add(array('name' => '_action', 'value' => 'send'));
1966c5	871
197601	872	$form_start = empty($attrib['form']) ? $RCMAIL->output->form_tag(array('name' => "form", 'method' => "post")) : '';
4e17e6	873	$form_start .= $hiddenfields->show();
4315b0	874	}
4e17e6	875
T	876	$form_end = (strlen($MESSAGE_FORM) && !strlen($attrib['form'])) ? '</form>' : '';
597170	877	$form_name = !empty($attrib['form']) ? $attrib['form'] : 'form';
4e17e6	878
T	879	if (!strlen($MESSAGE_FORM))
197601	880	$RCMAIL->output->add_gui_object('messageform', $form_name);
4e17e6	881
T	882	$MESSAGE_FORM = $form_name;
	883
47124c	884	return array($form_start, $form_end);
4315b0	885	}
4e17e6	886
T	887
f11541	888	// register UI objects
T	889	$OUTPUT->add_handlers(array(
	890	'composeheaders' => 'rcmail_compose_headers',
	891	'composesubject' => 'rcmail_compose_subject',
	892	'composebody' => 'rcmail_compose_body',
	893	'composeattachmentlist' => 'rcmail_compose_attachment_list',
	894	'composeattachmentform' => 'rcmail_compose_attachment_form',
	895	'composeattachment' => 'rcmail_compose_attachment_field',
	896	'priorityselector' => 'rcmail_priority_selector',
	897	'editorselector' => 'rcmail_editor_selector',
	898	'receiptcheckbox' => 'rcmail_receipt_checkbox',
faf876	899	'storetarget' => 'rcmail_store_target_selection',
f11541	900	));
fd8c50	901
4e17e6	902	/**** get contacts for this user and add them to client scripts ******/
f11541	903
fba1f5	904	$CONTACTS = new rcube_contacts($DB, $USER->ID);
f11541	905	$CONTACTS->set_pagesize(1000);
c658ed	906
T	907	$a_contacts = array();
4e17e6	908
f11541	909	if ($result = $CONTACTS->list_records())
148e7b	910	{
f11541	911	while ($sql_arr = $result->iterate())
4e17e6	912	if ($sql_arr['email'])
0c6f4b	913	$a_contacts[] = format_email_recipient($sql_arr['email'], $sql_arr['name']);
148e7b	914	}
b67bcc	915	if (!empty($CONFIG['ldap_public']) && is_array($CONFIG['ldap_public']))
148e7b	916	{
d75921	917	/* LDAP autocompletion */
T	918	foreach ($CONFIG['ldap_public'] as $ldapserv_config)
c658ed	919	{
a0530a	920	if ($ldapserv_config['fuzzy_search'] != 1 \|\|
A	921	$ldapserv_config['global_search'] != 1)
d75921	922	{
T	923	continue;
a0530a	924	}
d75921	925
T	926	$LDAP = new rcube_ldap($ldapserv_config);
	927	$LDAP->connect();
	928	$LDAP->set_pagesize(1000);
	929
	930	$results = $LDAP->search($ldapserv_config['mail_field'], "");
	931
	932	for ($i = 0; $i < $results->count; $i++)
	933	{
	934	if ($results->records[$i]['email'] != '')
	935	{
	936	$email = $results->records[$i]['email'];
	937	$name = $results->records[$i]['name'];
c658ed	938
0c6f4b	939	$a_contacts[] = format_email_recipient($email, $name);
d75921	940	}
T	941	}
	942	$LDAP->close();
	943	}
148e7b	944	}
T	945	if ($a_contacts)
	946	{
c658ed	947	$OUTPUT->set_env('contacts', $a_contacts);
a0530a	948	}
A	949
47124c	950	$OUTPUT->send('compose');
a0530a	951
d9344f	952	?>