githubFork/roundcubemail.git

alecpl

2008-04-10 3790508c2003255c179b6f4d309d5feeaa2b6299

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 \|
5349b7	8	\| Copyright (C) 2005-2007, 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
	22	require_once('Mail/mimeDecode.php');
dd792e	23	require_once('lib/html2text.inc');
8d4bcd	24
T	25	// define constants for message compose mode
	26	define('RCUBE_COMPOSE_REPLY', 0x0106);
	27	define('RCUBE_COMPOSE_FORWARD', 0x0107);
	28	define('RCUBE_COMPOSE_DRAFT', 0x0108);
	29
4e17e6	30
a894ba	31	// remove an attachment
8d0758	32	if ($_action=='remove-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_POST['_file'], $regs))
4315b0	33	{
aade7b	34	$id = $regs[1];
T	35	if (is_array($_SESSION['compose']['attachments'][$id]))
4315b0	36	{
aade7b	37	@unlink($_SESSION['compose']['attachments'][$id]['path']);
T	38	$_SESSION['compose']['attachments'][$id] = NULL;
f11541	39	$OUTPUT->command('remove_from_attachment_list', "rcmfile$id");
T	40	$OUTPUT->send();
aade7b	41	exit;
a894ba	42	}
4315b0	43	}
aade7b	44
4315b0	45	if ($_action=='display-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_GET['_file'], $regs))
S	46	{
	47	$id = $regs[1];
	48	if (is_array($_SESSION['compose']['attachments'][$id]))
	49	{
	50	$apath = $_SESSION['compose']['attachments'][$id]['path'];
	51	header('Content-Type: ' . $_SESSION['compose']['attachments'][$id]['mimetype']);
	52	header('Content-Length: ' . filesize($apath));
	53	readfile($apath);
	54	}
	55	exit;
	56	}
f0f98f	57
S	58	$MESSAGE_FORM = NULL;
8d4bcd	59	$MESSAGE = NULL;
f0f98f	60
86df15	61	// Nothing below is called during message composition, only at "new/forward/reply/draft" initialization or
T	62	// if a compose-ID is given (i.e. when the compose step is opened in a new window/tab).
	63	// Since there are many ways to leave the compose page improperly, it seems necessary to clean-up an old
f0f98f	64	// compose when a "new/forward/reply/draft" is called - otherwise the old session attachments will appear
S	65
86df15	66	if (!is_array($_SESSION['compose']) \|\| $_SESSION['compose']['id'] != get_input_value('_id', RCUBE_INPUT_GET))
4315b0	67	{
86df15	68	rcmail_compose_cleanup();
T	69	$_SESSION['compose'] = array('id' => uniqid(rand()));
4315b0	70	}
4e17e6	71
10a699	72	// add some labels to client
a0109c	73	rcube_add_label('nosubject', 'norecipientwarning', 'nosubjectwarning', 'nobodywarning', 'notsentwarning', 'savingmessage', 'sendingmessage', 'messagesaved', 'converting');
10a699	74
d656f1	75	// add config parameter to client script
f11541	76	$OUTPUT->set_env('draft_autosave', !empty($CONFIG['drafts_mbox']) ? $CONFIG['draft_autosave'] : 0);
d656f1	77
10a699	78
8d4bcd	79	// get reference message and set compose mode
T	80	if ($msg_uid = get_input_value('_reply_uid', RCUBE_INPUT_GET))
	81	$compose_mode = RCUBE_COMPOSE_REPLY;
	82	else if ($msg_uid = get_input_value('_forward_uid', RCUBE_INPUT_GET))
	83	$compose_mode = RCUBE_COMPOSE_FORWARD;
	84	else if ($msg_uid = get_input_value('_draft_uid', RCUBE_INPUT_GET))
	85	$compose_mode = RCUBE_COMPOSE_DRAFT;
	86
	87
	88	if (!empty($msg_uid))
4315b0	89	{
4e17e6	90	// similar as in program/steps/mail/show.inc
8d4bcd	91	$MESSAGE = array('UID' => $msg_uid);
T	92	$MESSAGE['headers'] = &$IMAP->get_headers($msg_uid);
17b5fb	93	$MESSAGE['structure'] = &$IMAP->get_structure($msg_uid);
T	94
	95	if (!empty($MESSAGE['headers']->charset))
	96	$IMAP->set_charset($MESSAGE['headers']->charset);
	97
4e17e6	98	$MESSAGE['subject'] = $IMAP->decode_header($MESSAGE['headers']->subject);
8d4bcd	99	$MESSAGE['parts'] = $IMAP->get_mime_numbers($MESSAGE['structure']);
03ac21	100
8d4bcd	101	if ($compose_mode == RCUBE_COMPOSE_REPLY)
4315b0	102	{
8d4bcd	103	$_SESSION['compose']['reply_uid'] = $msg_uid;
T	104	$_SESSION['compose']['reply_msgid'] = $MESSAGE['headers']->messageID;
e4867e	105	$_SESSION['compose']['references'] = trim($MESSAGE['headers']->references . " " . $MESSAGE['headers']->messageID);
583f1c	106
8d4bcd	107	if (!empty($_GET['_all']))
T	108	$MESSAGE['reply_all'] = 1;
4e17e6	109	}
4315b0	110	else if ($compose_mode == RCUBE_COMPOSE_FORWARD)
S	111	{
	112	$_SESSION['compose']['forward_uid'] = $msg_uid;
	113	}
	114	else if ($compose_mode == RCUBE_COMPOSE_DRAFT)
	115	{
	116	$_SESSION['compose']['draft_uid'] = $msg_uid;
	117	}
	118	}
4e17e6	119
T	120	/**** compose mode functions ******/
	121
	122
	123	function rcmail_compose_headers($attrib)
4315b0	124	{
8d4bcd	125	global $IMAP, $MESSAGE, $DB, $compose_mode;
583f1c	126	static $sa_recipients = array();
4e17e6	127
T	128	list($form_start, $form_end) = get_form_tags($attrib);
	129
	130	$out = '';
	131	$part = strtolower($attrib['part']);
	132
	133	switch ($part)
4315b0	134	{
4e17e6	135	case 'from':
1cded8	136	return rcmail_compose_header_from($attrib);
4e17e6	137
T	138	case 'to':
	139	$fname = '_to';
	140	$header = 'to';
f11541	141
T	142	// we have a set of recipients stored is session
	143	if (($mailto_id = get_input_value('_mailto', RCUBE_INPUT_GET)) && $_SESSION['mailto'][$mailto_id])
	144	$fvalue = $_SESSION['mailto'][$mailto_id];
597170	145	else if (!empty($_GET['_to']))
8d4bcd	146	$fvalue = get_input_value('_to', RCUBE_INPUT_GET);
4e17e6	147
T	148	case 'cc':
	149	if (!$fname)
4315b0	150	{
4e17e6	151	$fname = '_cc';
583f1c	152	$header = 'cc';
4315b0	153	}
4e17e6	154	case 'bcc':
T	155	if (!$fname)
4315b0	156	{
4e17e6	157	$fname = '_bcc';
462799	158	$header = 'bcc';
4315b0	159	}
4e17e6	160
bd4209	161	$allow_attrib = array('id', 'class', 'style', 'cols', 'rows', 'tabindex');
4e17e6	162	$field_type = 'textarea';
T	163	break;
	164
	165	case 'replyto':
	166	case 'reply-to':
	167	$fname = '_replyto';
317219	168	$allow_attrib = array('id', 'class', 'style', 'size', 'tabindex');
4e17e6	169	$field_type = 'textfield';
4315b0	170	break;
S	171	}
1966c5	172
597170	173	if ($fname && !empty($_POST[$fname]))
01c86f	174	$fvalue = get_input_value($fname, RCUBE_INPUT_POST, TRUE);
8d4bcd	175
T	176	else if ($header && $compose_mode == RCUBE_COMPOSE_REPLY)
4315b0	177	{
4e17e6	178	// get recipent address(es) out of the message headers
8d4bcd	179	if ($header=='to' && !empty($MESSAGE['headers']->replyto))
03ac21	180	$fvalue = $MESSAGE['headers']->replyto;
58e360	181
8d4bcd	182	else if ($header=='to' && !empty($MESSAGE['headers']->from))
03ac21	183	$fvalue = $MESSAGE['headers']->from;
58e360	184
583f1c	185	// add recipent of original message if reply to all
8d4bcd	186	else if ($header=='cc' && !empty($MESSAGE['reply_all']))
4315b0	187	{
03ac21	188	if ($v = $MESSAGE['headers']->to)
8d4bcd	189	$fvalue .= $v;
583f1c	190
03ac21	191	if ($v = $MESSAGE['headers']->cc)
8d4bcd	192	$fvalue .= (!empty($fvalue) ? ', ' : '') . $v;
4315b0	193	}
583f1c	194
4e17e6	195	// split recipients and put them back together in a unique way
583f1c	196	if (!empty($fvalue))
4315b0	197	{
583f1c	198	$to_addresses = $IMAP->decode_address_list($fvalue);
T	199	$fvalue = '';
	200	foreach ($to_addresses as $addr_part)
4315b0	201	{
3cf664	202	if (!empty($addr_part['mailto']) && !in_array($addr_part['mailto'], $sa_recipients) && (!$MESSAGE['FROM'] \|\| !in_array($addr_part['mailto'], $MESSAGE['FROM'])))
4315b0	203	{
583f1c	204	$fvalue .= (strlen($fvalue) ? ', ':'').$addr_part['string'];
T	205	$sa_recipients[] = $addr_part['mailto'];
	206	}
	207	}
4e17e6	208	}
4315b0	209	}
8d4bcd	210	else if ($header && $compose_mode == RCUBE_COMPOSE_DRAFT)
4315b0	211	{
1966c5	212	// get drafted headers
8d4bcd	213	if ($header=='to' && !empty($MESSAGE['headers']->to))
T	214	$fvalue = $IMAP->decode_header($MESSAGE['headers']->to);
1966c5	215
8d4bcd	216	if ($header=='cc' && !empty($MESSAGE['headers']->cc))
T	217	$fvalue = $IMAP->decode_header($MESSAGE['headers']->cc);
1966c5	218
8d4bcd	219	if ($header=='bcc' && !empty($MESSAGE['headers']->bcc))
T	220	$fvalue = $IMAP->decode_header($MESSAGE['headers']->bcc);
4315b0	221	}
583f1c	222
4e17e6	223
T	224	if ($fname && $field_type)
4315b0	225	{
4e17e6	226	// pass the following attributes to the form class
T	227	$field_attrib = array('name' => $fname);
	228	foreach ($attrib as $attr => $value)
	229	if (in_array($attr, $allow_attrib))
	230	$field_attrib[$attr] = $value;
	231
	232	// create teaxtarea object
	233	$input = new $field_type($field_attrib);
	234	$out = $input->show($fvalue);
4315b0	235	}
4e17e6	236
T	237	if ($form_start)
	238	$out = $form_start.$out;
1966c5	239
4e17e6	240	return $out;
4315b0	241	}
4e17e6	242
T	243
1cded8	244
T	245	function rcmail_compose_header_from($attrib)
4315b0	246	{
fba1f5	247	global $IMAP, $MESSAGE, $DB, $USER, $OUTPUT, $compose_mode;
1cded8	248
T	249	// pass the following attributes to the form class
	250	$field_attrib = array('name' => '_from');
	251	foreach ($attrib as $attr => $value)
	252	if (in_array($attr, array('id', 'class', 'style', 'size', 'tabindex')))
	253	$field_attrib[$attr] = $value;
4e17e6	254
1cded8	255	// extract all recipients of the reply-message
T	256	$a_recipients = array();
8d4bcd	257	if ($compose_mode == RCUBE_COMPOSE_REPLY && is_object($MESSAGE['headers']))
4315b0	258	{
8d4bcd	259	$MESSAGE['FROM'] = array();
58e360	260
03ac21	261	$a_to = $IMAP->decode_address_list($MESSAGE['headers']->to);
1cded8	262	foreach ($a_to as $addr)
4315b0	263	{
1cded8	264	if (!empty($addr['mailto']))
T	265	$a_recipients[] = $addr['mailto'];
4315b0	266	}
4e17e6	267
8d4bcd	268	if (!empty($MESSAGE['headers']->cc))
4315b0	269	{
8d4bcd	270	$a_cc = $IMAP->decode_address_list($MESSAGE['headers']->cc);
1cded8	271	foreach ($a_cc as $addr)
4315b0	272	{
1cded8	273	if (!empty($addr['mailto']))
T	274	$a_recipients[] = $addr['mailto'];
	275	}
	276	}
4315b0	277	}
4e17e6	278
1cded8	279	// get this user's identities
fba1f5	280	$sql_result = $USER->list_identities();
a0109c	281
1cded8	282	if ($DB->num_rows($sql_result))
4315b0	283	{
1cded8	284	$from_id = 0;
T	285	$a_signatures = array();
a0109c	286
f11541	287	$field_attrib['onchange'] = JS_OBJECT_NAME.".change_identity(this)";
1cded8	288	$select_from = new select($field_attrib);
a0109c	289
1cded8	290	while ($sql_arr = $DB->fetch_assoc($sql_result))
4315b0	291	{
a0109c	292	$identity_id = $sql_arr['identity_id'];
S	293	$select_from->add(format_email_recipient($sql_arr['email'], $sql_arr['name']), $identity_id);
4e17e6	294
1cded8	295	// add signature to array
T	296	if (!empty($sql_arr['signature']))
4315b0	297	{
a0109c	298	$a_signatures[$identity_id]['text'] = $sql_arr['signature'];
S	299	$a_signatures[$identity_id]['is_html'] = ($sql_arr['html_signature'] == 1) ? true : false;
dd792e	300	if ($a_signatures[$identity_id]['is_html'])
4315b0	301	{
dd792e	302	$h2t = new html2text($a_signatures[$identity_id]['text'], false, false);
S	303	$plainTextPart = $h2t->get_text();
	304	$a_signatures[$identity_id]['plain_text'] = trim($plainTextPart);
a0109c	305	}
4315b0	306	}
a0109c	307
1cded8	308	// set identity if it's one of the reply-message recipients
T	309	if (in_array($sql_arr['email'], $a_recipients))
	310	$from_id = $sql_arr['identity_id'];
a0109c	311
8d4bcd	312	if ($compose_mode == RCUBE_COMPOSE_REPLY && is_array($MESSAGE['FROM']))
T	313	$MESSAGE['FROM'][] = $sql_arr['email'];
1966c5	314
8d4bcd	315	if ($compose_mode == RCUBE_COMPOSE_DRAFT && strstr($MESSAGE['headers']->from, $sql_arr['email']))
1966c5	316	$from_id = $sql_arr['identity_id'];
4315b0	317	}
4e17e6	318
1cded8	319	// overwrite identity selection with post parameter
T	320	if (isset($_POST['_from']))
8d4bcd	321	$from_id = get_input_value('_from', RCUBE_INPUT_POST);
4e17e6	322
1cded8	323	$out = $select_from->show($from_id);
4e17e6	324
1cded8	325	// add signatures to client
f11541	326	$OUTPUT->set_env('signatures', $a_signatures);
4315b0	327	}
1cded8	328	else
4315b0	329	{
1cded8	330	$input_from = new textfield($field_attrib);
T	331	$out = $input_from->show($_POST['_from']);
4315b0	332	}
1966c5	333
1cded8	334	if ($form_start)
T	335	$out = $form_start.$out;
4e17e6	336
1cded8	337	return $out;
4315b0	338	}
4e17e6	339
T	340
	341	function rcmail_compose_body($attrib)
4315b0	342	{
f11541	343	global $CONFIG, $OUTPUT, $MESSAGE, $compose_mode;
4e17e6	344
T	345	list($form_start, $form_end) = get_form_tags($attrib);
	346	unset($attrib['form']);
dd53e2	347
T	348	if (empty($attrib['id']))
	349	$attrib['id'] = 'rcmComposeMessage';
a0109c	350
4e17e6	351	$attrib['name'] = '_message';
a0109c	352
S	353	if ($CONFIG['htmleditor'])
	354	$isHtml = true;
	355	else
	356	$isHtml = false;
4e17e6	357
T	358	$body = '';
a0109c	359
4e17e6	360	// use posted message body
597170	361	if (!empty($_POST['_message']))
a0109c	362	{
ea7c46	363	$body = get_input_value('_message', RCUBE_INPUT_POST, TRUE);
a0109c	364	}
4e17e6	365	// compose reply-body
8d4bcd	366	else if ($compose_mode == RCUBE_COMPOSE_REPLY)
4e17e6	367	{
a0109c	368	$hasHtml = rcmail_has_html_part($MESSAGE['parts']);
S	369	if ($hasHtml && $CONFIG['htmleditor'])
	370	{
	371	$body = rcmail_first_html_part($MESSAGE);
	372	$isHtml = true;
	373	}
	374	else
	375	{
	376	$body = rcmail_first_text_part($MESSAGE);
	377	$isHtml = false;
	378	}
3cf664	379
T	380	$body = rcmail_create_reply_body($body, $isHtml);
4e17e6	381	}
T	382	// forward message body inline
8d4bcd	383	else if ($compose_mode == RCUBE_COMPOSE_FORWARD)
4e17e6	384	{
a0109c	385	$hasHtml = rcmail_has_html_part($MESSAGE['parts']);
S	386	if ($hasHtml && $CONFIG['htmleditor'])
	387	{
	388	$body = rcmail_first_html_part($MESSAGE);
	389	$isHtml = true;
	390	}
	391	else
	392	{
	393	$body = rcmail_first_text_part($MESSAGE);
	394	$isHtml = false;
	395	}
5cc4b1	396
T	397	$body = rcmail_create_forward_body($body, $isHtml);
4e17e6	398	}
8d4bcd	399	else if ($compose_mode == RCUBE_COMPOSE_DRAFT)
1966c5	400	{
a0109c	401	$hasHtml = rcmail_has_html_part($MESSAGE['parts']);
S	402	if ($hasHtml && $CONFIG['htmleditor'])
	403	{
	404	$body = rcmail_first_html_part($MESSAGE);
	405	$isHtml = true;
	406	}
	407	else
	408	{
	409	$body = rcmail_first_text_part($MESSAGE);
	410	$isHtml = false;
	411	}
3cf664	412
T	413	$body = rcmail_create_draft_body($body, $isHtml);
1966c5	414	}
a0109c	415
S	416	$OUTPUT->include_script('tiny_mce/tiny_mce.js');
	417	$OUTPUT->include_script("editor.js");
380aed	418	$OUTPUT->add_script('rcmail_editor_init("$__skin_path");');
a0109c	419
4e17e6	420	$out = $form_start ? "$form_start\n" : '';
1966c5	421
03ac21	422	$saveid = new hiddenfield(array('name' => '_draft_saveid', 'value' => $compose_mode==RCUBE_COMPOSE_DRAFT ? str_replace(array('<','>'), "", $MESSAGE['headers']->messageID) : ''));
f0f98f	423	$out .= $saveid->show();
1966c5	424
S	425	$drafttoggle = new hiddenfield(array('name' => '_draft', 'value' => 'yes'));
	426	$out .= $drafttoggle->show();
	427
a0109c	428	$msgtype = new hiddenfield(array('name' => '_is_html', 'value' => ($isHtml?"1":"0")));
S	429	$out .= $msgtype->show();
	430
	431	// If desired, set this text area to be editable by TinyMCE
	432	if ($isHtml)
	433	$attrib['mce_editable'] = "true";
	434	$textarea = new textarea($attrib);
4e17e6	435	$out .= $textarea->show($body);
T	436	$out .= $form_end ? "\n$form_end" : '';
a0109c	437
dd53e2	438	// include GoogieSpell
a0109c	439	if (!empty($CONFIG['enable_spellcheck']) && !$isHtml)
ed5d29	440	{
996066	441	$lang_set = '';
T	442	if (!empty($CONFIG['spellcheck_languages']) && is_array($CONFIG['spellcheck_languages']))
	443	$lang_set = "googie.setLanguages(".array2js($CONFIG['spellcheck_languages']).");\n";
	444
ed5d29	445	$OUTPUT->include_script('googiespell.js');
2bca6e	446	$OUTPUT->add_script(sprintf(
T	447	"var googie = new GoogieSpell('\$__skin_path/images/googiespell/','%s&_action=spell&lang=');\n".
	448	"googie.lang_chck_spell = \"%s\";\n".
	449	"googie.lang_rsm_edt = \"%s\";\n".
	450	"googie.lang_close = \"%s\";\n".
	451	"googie.lang_revert = \"%s\";\n".
	452	"googie.lang_no_error_found = \"%s\";\n%s".
	453	"googie.setCurrentLanguage('%s');\n".
	454	"googie.decorateTextarea('%s');\n".
	455	"%s.set_env('spellcheck', googie);",
	456	$GLOBALS['COMM_PATH'],
	457	JQ(Q(rcube_label('checkspelling'))),
	458	JQ(Q(rcube_label('resumeediting'))),
	459	JQ(Q(rcube_label('close'))),
	460	JQ(Q(rcube_label('revertto'))),
	461	JQ(Q(rcube_label('nospellerrors'))),
	462	$lang_set,
	463	substr($_SESSION['user_lang'], 0, 2),
	464	$attrib['id'],
f11541	465	JS_OBJECT_NAME), 'foot');
ed5d29	466
T	467	rcube_add_label('checking');
	468	}
f0f98f	469
41fa0b	470	$out .= "\n".'<iframe name="savetarget" src="program/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>';
T	471
4e17e6	472	return $out;
4315b0	473	}
4e17e6	474
T	475
a0109c	476	function rcmail_create_reply_body($body, $bodyIsHtml)
4315b0	477	{
8d4bcd	478	global $IMAP, $MESSAGE;
4e17e6	479
a0109c	480	if (! $bodyIsHtml)
S	481	{
	482	// soft-wrap message first
	483	$body = wordwrap($body, 75);
4e17e6	484
a0109c	485	// split body into single lines
S	486	$a_lines = preg_split('/\r?\n/', $body);
4e17e6	487
a0109c	488	// add > to each line
S	489	for($n=0; $n<sizeof($a_lines); $n++)
4315b0	490	{
a0109c	491	if (strpos($a_lines[$n], '>')===0)
S	492	$a_lines[$n] = '>'.$a_lines[$n];
	493	else
	494	$a_lines[$n] = '> '.$a_lines[$n];
4315b0	495	}
4e17e6	496
a0109c	497	$body = join("\n", $a_lines);
4e17e6	498
a0109c	499	// add title line
S	500	$prefix = sprintf("\n\n\nOn %s, %s wrote:\n",
	501	$MESSAGE['headers']->date,
	502	$IMAP->decode_header($MESSAGE['headers']->from));
1cded8	503
a0109c	504	// try to remove the signature
S	505	if ($sp = strrstr($body, '-- '))
	506	{
	507	if ($body{$sp+3}==' ' \|\| $body{$sp+3}=="\n" \|\| $body{$sp+3}=="\r")
	508	$body = substr($body, 0, $sp-1);
	509	}
	510	$suffix = '';
	511	}
	512	else
	513	{
4315b0	514	$prefix = sprintf("<br><br>On %s, %s wrote:<br><blockquote type=\"cite\" " .
S	515	"style=\"padding-left: 5px; border-left: #1010ff 2px solid; " .
	516	"margin-left: 5px; width: 100%%\">",
	517	$MESSAGE['headers']->date,
	518	$IMAP->decode_header($MESSAGE['headers']->from));
4e17e6	519
4315b0	520	$suffix = "</blockquote>";
a0109c	521	}
S	522
	523	return $prefix.$body.$suffix;
4315b0	524	}
4e17e6	525
T	526
a0109c	527	function rcmail_create_forward_body($body, $bodyIsHtml)
4315b0	528	{
8d4bcd	529	global $IMAP, $MESSAGE;
4e17e6	530
a0109c	531	if (! $bodyIsHtml)
S	532	{
	533	// soft-wrap message first
	534	$body = wordwrap($body, 80);
4e17e6	535
a0109c	536	$prefix = sprintf("\n\n\n-------- Original Message --------\nSubject: %s\nDate: %s\nFrom: %s\nTo: %s\n\n",
S	537	$MESSAGE['subject'],
	538	$MESSAGE['headers']->date,
	539	$IMAP->decode_header($MESSAGE['headers']->from),
	540	$IMAP->decode_header($MESSAGE['headers']->to));
	541	}
	542	else
	543	{
4315b0	544	$prefix = sprintf(
a0109c	545	"<br><br>-------- Original Message --------" .
S	546	"<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tbody>" .
	547	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Subject: </th><td>%s</td></tr>" .
	548	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">Date: </th><td>%s</td></tr>" .
	549	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">From: </th><td>%s</td></tr>" .
	550	"<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">To: </th><td>%s</td></tr>" .
	551	"</tbody></table><br>",
2bca6e	552	Q($MESSAGE['subject']),
T	553	Q($MESSAGE['headers']->date),
	554	Q($IMAP->decode_header($MESSAGE['headers']->from)),
	555	Q($IMAP->decode_header($MESSAGE['headers']->to)));
a0109c	556	}
S	557
597170	558	// add attachments
5cc4b1	559	if (!isset($_SESSION['compose']['forward_attachments']) && is_array($MESSAGE['parts']))
8d4bcd	560	rcmail_write_compose_attachments($MESSAGE);
5cc4b1	561
4e17e6	562	return $prefix.$body;
4315b0	563	}
4e17e6	564
8d4bcd	565
a0109c	566	function rcmail_create_draft_body($body, $bodyIsHtml)
4315b0	567	{
8d4bcd	568	global $IMAP, $MESSAGE;
8ecb0e	569
T	570	/**
	571	* add attachments
	572	* sizeof($MESSAGE['parts'] can be 1 - e.g. attachment, but no text!
	573	*/
	574	if (!isset($_SESSION['compose']['forward_attachments'])
	575	&& is_array($MESSAGE['parts'])
	576	&& count($MESSAGE['parts']) > 0)
8d4bcd	577	rcmail_write_compose_attachments($MESSAGE);
1966c5	578
S	579	return $body;
4315b0	580	}
8d4bcd	581
T	582
	583	function rcmail_write_compose_attachments(&$message)
4315b0	584	{
70d4b9	585	global $IMAP, $CONFIG;
T	586
	587	$temp_dir = unslashify($CONFIG['temp_dir']);
8d4bcd	588
T	589	if (!is_array($_SESSION['compose']['attachments']))
	590	$_SESSION['compose']['attachments'] = array();
	591
	592	foreach ($message['parts'] as $pid => $part)
4315b0	593	{
c3c0fb	594	if ($part->ctype_primary != 'message' &&
8d4bcd	595	($part->disposition=='attachment' \|\| $part->disposition=='inline' \|\| $part->headers['content-id'] \|\|
5cc4b1	596	(empty($part->disposition) && $part->filename)))
4315b0	597	{
8d4bcd	598	$tmp_path = tempnam($temp_dir, 'rcmAttmnt');
T	599	if ($fp = fopen($tmp_path, 'w'))
4315b0	600	{
8d4bcd	601	fwrite($fp, $IMAP->get_message_part($message['UID'], $pid, $part->encoding));
T	602	fclose($fp);
	603
	604	$_SESSION['compose']['attachments'][] = array(
	605	'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
5cc4b1	606	'name' => $part->filename,
8d4bcd	607	'path' => $tmp_path
T	608	);
	609	}
	610	}
4315b0	611	}
8d4bcd	612
T	613	$_SESSION['compose']['forward_attachments'] = TRUE;
4315b0	614	}
4e17e6	615
T	616
	617	function rcmail_compose_subject($attrib)
4315b0	618	{
8d4bcd	619	global $CONFIG, $MESSAGE, $compose_mode;
4e17e6	620
T	621	list($form_start, $form_end) = get_form_tags($attrib);
	622	unset($attrib['form']);
	623
	624	$attrib['name'] = '_subject';
	625	$textfield = new textfield($attrib);
	626
	627	$subject = '';
	628
	629	// use subject from post
597170	630	if (isset($_POST['_subject']))
01c86f	631	$subject = get_input_value('_subject', RCUBE_INPUT_POST, TRUE);
4e17e6	632
T	633	// create a reply-subject
8d4bcd	634	else if ($compose_mode == RCUBE_COMPOSE_REPLY)
4315b0	635	{
8d4bcd	636	if (eregi('^re:', $MESSAGE['subject']))
T	637	$subject = $MESSAGE['subject'];
520c36	638	else
8d4bcd	639	$subject = 'Re: '.$MESSAGE['subject'];
4315b0	640	}
4e17e6	641
T	642	// create a forward-subject
8d4bcd	643	else if ($compose_mode == RCUBE_COMPOSE_FORWARD)
4315b0	644	{
8d4bcd	645	if (eregi('^fwd:', $MESSAGE['subject']))
T	646	$subject = $MESSAGE['subject'];
09941e	647	else
8d4bcd	648	$subject = 'Fwd: '.$MESSAGE['subject'];
4315b0	649	}
4e17e6	650
1966c5	651	// creeate a draft-subject
8d4bcd	652	else if ($compose_mode == RCUBE_COMPOSE_DRAFT)
T	653	$subject = $MESSAGE['subject'];
4e17e6	654
T	655	$out = $form_start ? "$form_start\n" : '';
	656	$out .= $textfield->show($subject);
	657	$out .= $form_end ? "\n$form_end" : '';
	658
	659	return $out;
4315b0	660	}
4e17e6	661
T	662
	663	function rcmail_compose_attachment_list($attrib)
4315b0	664	{
f11541	665	global $OUTPUT, $CONFIG;
4e17e6	666
T	667	// add ID if not given
	668	if (!$attrib['id'])
	669	$attrib['id'] = 'rcmAttachmentList';
	670
	671	// allow the following attributes to be added to the <ul> tag
	672	$attrib_str = create_attrib_string($attrib, array('id', 'class', 'style'));
	673
	674	$out = '<ul'. $attrib_str . ">\n";
	675
	676	if (is_array($_SESSION['compose']['attachments']))
4315b0	677	{
a894ba	678	if ($attrib['deleteicon'])
aade7b	679	$button = sprintf('<img src="%s%s" alt="%s" border="0" style="padding-right:2px;vertical-align:middle" />',
508442	680	$CONFIG['skin_path'],
T	681	$attrib['deleteicon'],
	682	rcube_label('delete'));
a894ba	683	else
S	684	$button = rcube_label('delete');
	685
aade7b	686	foreach ($_SESSION['compose']['attachments'] as $id => $a_prop)
T	687	$out .= sprintf('<li id="rcmfile%d"><a href="#delete" onclick="return %s.command(\'remove-attachment\',\'rcmfile%d\', this)" title="%s">%s</a>%s</li>',
	688	$id,
f11541	689	JS_OBJECT_NAME,
aade7b	690	$id,
2bca6e	691	Q(rcube_label('delete')),
aade7b	692	$button,
2bca6e	693	Q($a_prop['name']));
4315b0	694	}
4e17e6	695
f11541	696	$OUTPUT->add_gui_object('attachmentlist', $attrib['id']);
4e17e6	697
T	698	$out .= '</ul>';
	699	return $out;
4315b0	700	}
4e17e6	701
T	702
	703	function rcmail_compose_attachment_form($attrib)
4315b0	704	{
f11541	705	global $OUTPUT, $SESS_HIDDEN_FIELD;
4e17e6	706
T	707	// add ID if not given
	708	if (!$attrib['id'])
	709	$attrib['id'] = 'rcmUploadbox';
	710
	711	// allow the following attributes to be added to the <div> tag
	712	$attrib_str = create_attrib_string($attrib, array('id', 'class', 'style'));
	713	$input_field = rcmail_compose_attachment_field(array());
	714	$label_send = rcube_label('upload');
	715	$label_close = rcube_label('close');
f11541	716	$js_instance = JS_OBJECT_NAME;
4e17e6	717
T	718	$out = <<<EOF
	719	<div$attrib_str>
	720	<form action="./" method="post" enctype="multipart/form-data">
	721	$SESS_HIDDEN_FIELD
	722	$input_field<br />
	723	<input type="button" value="$label_close" class="button" onclick="document.getElementById('$attrib[id]').style.visibility='hidden'" />
f11541	724	<input type="button" value="$label_send" class="button" onclick="$js_instance.command('send-attachment', this.form)" />
4e17e6	725	</form>
T	726	</div>
	727	EOF;
	728
	729
f11541	730	$OUTPUT->add_gui_object('uploadbox', $attrib['id']);
4e17e6	731	return $out;
4315b0	732	}
4e17e6	733
T	734
	735	function rcmail_compose_attachment_field($attrib)
4315b0	736	{
4e17e6	737	// allow the following attributes to be added to the <input> tag
T	738	$attrib_str = create_attrib_string($attrib, array('id', 'class', 'style', 'size'));
	739
	740	$out = '<input type="file" name="_attachments[]"'. $attrib_str . " />";
	741	return $out;
4315b0	742	}
4e17e6	743
66e2bf	744
4e17e6	745	function rcmail_priority_selector($attrib)
4315b0	746	{
ff08ee	747	global $MESSAGE;
T	748
4e17e6	749	list($form_start, $form_end) = get_form_tags($attrib);
T	750	unset($attrib['form']);
	751
	752	$attrib['name'] = '_priority';
	753	$selector = new select($attrib);
	754
	755	$selector->add(array(rcube_label('lowest'),
	756	rcube_label('low'),
	757	rcube_label('normal'),
	758	rcube_label('high'),
	759	rcube_label('highest')),
7902df	760	array(5, 4, 0, 2, 1));
4e17e6	761
ff08ee	762	$sel = isset($_POST['_priority']) ? $_POST['_priority'] : intval($MESSAGE['headers']->priority);
4e17e6	763
T	764	$out = $form_start ? "$form_start\n" : '';
	765	$out .= $selector->show($sel);
	766	$out .= $form_end ? "\n$form_end" : '';
	767
	768	return $out;
4315b0	769	}
4e17e6	770
T	771
620439	772	function rcmail_receipt_checkbox($attrib)
4315b0	773	{
ff08ee	774	global $MESSAGE;
T	775
620439	776	list($form_start, $form_end) = get_form_tags($attrib);
T	777	unset($attrib['form']);
66e2bf	778
T	779	if (!isset($attrib['id']))
	780	$attrib['id'] = 'receipt';
620439	781
T	782	$attrib['name'] = '_receipt';
66e2bf	783	$attrib['value'] = '1';
T	784	$checkbox = new checkbox($attrib);
620439	785
T	786	$out = $form_start ? "$form_start\n" : '';
ff08ee	787	$out .= $checkbox->show($MESSAGE['headers']->mdn_to ? 1 : 0);
620439	788	$out .= $form_end ? "\n$form_end" : '';
T	789
	790	return $out;
4315b0	791	}
620439	792
T	793
a0109c	794	function rcmail_editor_selector($attrib)
S	795	{
	796	global $CONFIG, $MESSAGE, $compose_mode;
	797
	798	$choices = array(
6b1fc0	799	'html' => 'htmltoggle',
S	800	'plain' => 'plaintoggle'
a0109c	801	);
S	802
	803	// determine whether HTML or plain text should be checked
	804	if ($CONFIG['htmleditor'])
	805	$useHtml = true;
	806	else
	807	$useHtml = false;
	808
	809	if ($compose_mode == RCUBE_COMPOSE_REPLY \|\|
	810	$compose_mode == RCUBE_COMPOSE_FORWARD \|\|
	811	$compose_mode == RCUBE_COMPOSE_DRAFT)
4315b0	812	{
a0109c	813	$hasHtml = rcmail_has_html_part($MESSAGE['parts']);
S	814	$useHtml = ($hasHtml && $CONFIG['htmleditor']);
4315b0	815	}
a0109c	816
S	817	$selector = '';
6b1fc0	818
S	819	$attrib['name'] = '_editorSelect';
b500b4	820	$attrib['onchange'] = 'return rcmail_toggle_editor(this)';
a0109c	821	foreach ($choices as $value => $text)
4315b0	822	{
a0109c	823	$checked = '';
6b1fc0	824	if ((($value == 'html') && $useHtml) \|\|
S	825	(($value != 'html') && !$useHtml))
	826	$attrib['checked'] = 'true';
	827	else
	828	unset($attrib['checked']);
a0109c	829
6b1fc0	830	$attrib['id'] = '_' . $value;
S	831	$rb = new radiobutton($attrib);
f11541	832	$selector .= sprintf("%s<label for=\"%s\">%s</label>",
6b1fc0	833	$rb->show($value),
S	834	$attrib['id'],
	835	rcube_label($text));
4315b0	836	}
a0109c	837
S	838	return $selector;
	839	}
	840
	841
4e17e6	842	function get_form_tags($attrib)
4315b0	843	{
f11541	844	global $CONFIG, $OUTPUT, $MESSAGE_FORM, $SESS_HIDDEN_FIELD;
4e17e6	845
T	846	$form_start = '';
	847	if (!strlen($MESSAGE_FORM))
4315b0	848	{
4e17e6	849	$hiddenfields = new hiddenfield(array('name' => '_task', 'value' => $GLOBALS['_task']));
T	850	$hiddenfields->add(array('name' => '_action', 'value' => 'send'));
1966c5	851
597170	852	$form_start = empty($attrib['form']) ? '<form name="form" action="./" method="post">' : '';
4e17e6	853	$form_start .= "\n$SESS_HIDDEN_FIELD\n";
T	854	$form_start .= $hiddenfields->show();
4315b0	855	}
4e17e6	856
T	857	$form_end = (strlen($MESSAGE_FORM) && !strlen($attrib['form'])) ? '</form>' : '';
597170	858	$form_name = !empty($attrib['form']) ? $attrib['form'] : 'form';
4e17e6	859
T	860	if (!strlen($MESSAGE_FORM))
f11541	861	$OUTPUT->add_gui_object('messageform', $form_name);
4e17e6	862
T	863	$MESSAGE_FORM = $form_name;
	864
	865	return array($form_start, $form_end);
4315b0	866	}
4e17e6	867
T	868
f11541	869	// register UI objects
T	870	$OUTPUT->add_handlers(array(
	871	'composeheaders' => 'rcmail_compose_headers',
	872	'composesubject' => 'rcmail_compose_subject',
	873	'composebody' => 'rcmail_compose_body',
	874	'composeattachmentlist' => 'rcmail_compose_attachment_list',
	875	'composeattachmentform' => 'rcmail_compose_attachment_form',
	876	'composeattachment' => 'rcmail_compose_attachment_field',
	877	'priorityselector' => 'rcmail_priority_selector',
	878	'editorselector' => 'rcmail_editor_selector',
	879	'receiptcheckbox' => 'rcmail_receipt_checkbox',
	880	));
fd8c50	881
4e17e6	882	/**** get contacts for this user and add them to client scripts ******/
T	883
f11541	884	require_once('include/rcube_contacts.inc');
c658ed	885	require_once('include/rcube_ldap.inc');
f11541	886
fba1f5	887	$CONTACTS = new rcube_contacts($DB, $USER->ID);
f11541	888	$CONTACTS->set_pagesize(1000);
c658ed	889
T	890	$a_contacts = array();
4e17e6	891
f11541	892	if ($result = $CONTACTS->list_records())
148e7b	893	{
f11541	894	while ($sql_arr = $result->iterate())
4e17e6	895	if ($sql_arr['email'])
0c6f4b	896	$a_contacts[] = format_email_recipient($sql_arr['email'], $sql_arr['name']);
148e7b	897	}
d75921	898	if (isset($CONFIG['ldap_public']))
148e7b	899	{
d75921	900	/* LDAP autocompletion */
T	901	foreach ($CONFIG['ldap_public'] as $ldapserv_config)
c658ed	902	{
d75921	903	if ($ldapserv_config['fuzzy_search'] != 1)
T	904	{
	905	continue;
c658ed	906	}
d75921	907
T	908	$LDAP = new rcube_ldap($ldapserv_config);
	909	$LDAP->connect();
	910	$LDAP->set_pagesize(1000);
	911
	912	$results = $LDAP->search($ldapserv_config['mail_field'], "");
	913
	914	for ($i = 0; $i < $results->count; $i++)
	915	{
	916	if ($results->records[$i]['email'] != '')
	917	{
	918	$email = $results->records[$i]['email'];
	919	$name = $results->records[$i]['name'];
c658ed	920
0c6f4b	921	$a_contacts[] = format_email_recipient($email, $name);
d75921	922	}
T	923	}
	924	$LDAP->close();
	925	}
148e7b	926	}
T	927	if ($a_contacts)
	928	{
c658ed	929	$OUTPUT->set_env('contacts', $a_contacts);
148e7b	930	}
4e17e6	931	parse_template('compose');
c658ed	932	?>