/**
* Callback function used to build mailto: links around e-mail strings
*
* This also adds an onclick-handler to open the Rouncube compose message screen on such links
*
* @param array Matches result from preg_replace_callback
* @return int Index of saved string value
* @see rcube_string_replacer::mailto_callback()
*/
public function mailto_callback($matches)
{
$href = $matches[1];
$suffix = $this->parse_url_brackets($href);
$i = $this->add(html::a(array('href' => 'mailto:' . $href, 'onclick' => "return " . rcmail_output::JS_OBJECT_NAME . ".command('compose','" . rcube::JQ($href) . "',this)"), rcube::Q($href)) . $suffix);
return $i >= 0 ? $this->get_replacement($i) : '';
}
/**
* This callback function adds a box below the message content
* if there is a vcard attachment available
*/
function html_output($p)
{
$attach_script = false;
foreach ($this->vcard_parts as $part) {
$vcards = rcube_vcard::import($this->message->get_part_content($part, null, true));
// successfully parsed vcards?
if (empty($vcards)) {
continue;
}
// remove part's body
if (in_array($part, $this->vcard_bodies)) {
$p['content'] = '';
}
foreach ($vcards as $idx => $vcard) {
// skip invalid vCards
if (empty($vcard->email) || empty($vcard->email[0])) {
continue;
}
$display = $vcard->displayname . ' <' . $vcard->email[0] . '>';
// add box below message body
$p['content'] .= html::p(array('class' => 'vcardattachment'), html::a(array('href' => "#", 'onclick' => "return plugin_vcard_save_contact('" . rcube::JQ($part . ':' . $idx) . "')", 'title' => $this->gettext('addvcardmsg')), html::span(null, rcube::Q($display))));
}
$attach_script = true;
}
if ($attach_script) {
$this->include_script('vcardattach.js');
$this->include_stylesheet($this->local_skin_path() . '/style.css');
}
return $p;
}
/**
* Callback function when HTML page is rendered
* We'll add an overlay box here.
*/
function render_page($p)
{
if ($_SESSION['plugin.newuserdialog'] && $p['template'] == 'mail') {
$this->add_texts('localization');
$rcmail = rcmail::get_instance();
$identity = $rcmail->user->get_identity();
$identities_level = intval($rcmail->config->get('identities_level', 0));
// compose user-identity dialog
$table = new html_table(array('cols' => 2));
$table->add('title', $this->gettext('name'));
$table->add(null, html::tag('input', array('type' => 'text', 'name' => '_name', 'value' => $identity['name'], 'disabled' => $identities_level == 4)));
$table->add('title', $this->gettext('email'));
$table->add(null, html::tag('input', array('type' => 'text', 'name' => '_email', 'value' => rcube_utils::idn_to_utf8($identity['email']), 'disabled' => in_array($identities_level, array(1, 3, 4)))));
$table->add('title', $this->gettext('organization'));
$table->add(null, html::tag('input', array('type' => 'text', 'name' => '_organization', 'value' => $identity['organization'], 'disabled' => $identities_level == 4)));
$table->add('title', $this->gettext('signature'));
$table->add(null, html::tag('textarea', array('name' => '_signature', 'rows' => '3'), $identity['signature']));
// add overlay input box to html page
$rcmail->output->add_footer(html::tag('form', array('id' => 'newuserdialog', 'action' => $rcmail->url('plugin.newusersave'), 'method' => 'post'), html::p('hint', rcube::Q($this->gettext('identitydialoghint'))) . $table->show() . html::p(array('class' => 'formbuttons'), html::tag('input', array('type' => 'submit', 'class' => 'button mainaction', 'value' => $this->gettext('save'))))));
$title = rcube::JQ($this->gettext('identitydialogtitle'));
$script = "\n\$('#newuserdialog').show()\n .dialog({modal:true, resizable:false, closeOnEscape:false, width:450, title:'{$title}'})\n .submit(function() {\n var i, request = {}, form = \$(this).serializeArray();\n for (i in form)\n request[form[i].name] = form[i].value;\n\n rcmail.http_post('plugin.newusersave', request, true);\n return false;\n });\n\n\$('input[name=_name]').focus();\nrcube_webmail.prototype.new_user_dialog_close = function() { \$('#newuserdialog').dialog('close'); }\n";
// disable keyboard events for messages list (#1486726)
$rcmail->output->add_script($script, 'docready');
$this->include_stylesheet('newuserdialog.css');
}
}
/**
* Callback function used to build mailto: links around e-mail strings
*
* This also adds an onclick-handler to open the Rouncube compose message screen on such links
*
* @param array Matches result from preg_replace_callback
* @return int Index of saved string value
* @see rcube_string_replacer::mailto_callback()
*/
public function mailto_callback($matches)
{
$href = $matches[1];
$suffix = $this->parse_url_brackets($href);
$email = $href;
if (strpos($email, '?')) {
list($email, ) = explode('?', $email);
}
// skip invalid emails
if (!rcube_utils::check_email($email, false)) {
return $matches[1];
}
$i = $this->add(html::a(array('href' => 'mailto:' . $href, 'onclick' => "return " . rcmail_output::JS_OBJECT_NAME . ".command('compose','" . rcube::JQ($href) . "',this)"), rcube::Q($href)) . $suffix);
return $i >= 0 ? $this->get_replacement($i) : '';
}
/**
* This callback function adds a box below the message content
* if there is a vcard attachment available
*/
function html_output($p)
{
$attach_script = false;
foreach ($this->ics_parts as $part) {
$icscontent = $this->message->get_part_content($part['part'], null, true);
$file_name = $part['uid'];
$file = '../../../cache/import/' . $file_name . '.ics';
file_put_contents($file, $icscontent);
// add box below message body
$p['content'] .= html::p(array('class' => 'icalattachments'), html::a(array('href' => "#", 'class' => rcube::JQ($file_name), 'title' => $this->gettext('addicalinvitemsg')), html::span(null, rcube::Q($this->gettext('addicalinvitemsg')))));
$attach_script = true;
}
if ($attach_script) {
$this->include_stylesheet($this->local_skin_path() . '/style.css');
}
return $p;
}
/**
* Callback function for parsing an xml command tag
* and turn it into real html content
*
* @param array Matches array of preg_replace_callback
* @return string Tag/Object content
*/
protected function xml_command($matches)
{
$command = strtolower($matches[1]);
$attrib = html::parse_attrib_string($matches[2]);
// empty output if required condition is not met
if (!empty($attrib['condition']) && !$this->check_condition($attrib['condition'])) {
return '';
}
// execute command
switch ($command) {
// return a button
case 'button':
if ($attrib['name'] || $attrib['command']) {
return $this->button($attrib);
}
break;
// frame
// frame
case 'frame':
return $this->frame($attrib);
break;
// show a label
// show a label
case 'label':
if ($attrib['expression']) {
$attrib['name'] = $this->eval_expression($attrib['expression']);
}
if ($attrib['name'] || $attrib['command']) {
// @FIXME: 'noshow' is useless, remove?
if ($attrib['noshow']) {
return '';
}
$vars = $attrib + array('product' => $this->config->get('product_name'));
unset($vars['name'], $vars['command']);
$label = $this->app->gettext($attrib + array('vars' => $vars));
$quoting = !empty($attrib['quoting']) ? strtolower($attrib['quoting']) : (rcube_utils::get_boolean((string) $attrib['html']) ? 'no' : '');
switch ($quoting) {
case 'no':
case 'raw':
break;
case 'javascript':
case 'js':
$label = rcube::JQ($label);
break;
default:
$label = html::quote($label);
break;
}
return $label;
}
break;
// include a file
// include a file
case 'include':
$old_base_path = $this->base_path;
if (!empty($attrib['skin_path'])) {
$attrib['skinpath'] = $attrib['skin_path'];
}
if ($path = $this->get_skin_file($attrib['file'], $skin_path, $attrib['skinpath'])) {
$this->base_path = preg_replace('!plugins/\\w+/!', '', $skin_path);
// set base_path to core skin directory (not plugin's skin)
$path = realpath($path);
}
if (is_readable($path)) {
if ($this->config->get('skin_include_php')) {
$incl = $this->include_php($path);
} else {
$incl = file_get_contents($path);
}
$incl = $this->parse_conditions($incl);
$incl = $this->parse_xml($incl);
$incl = $this->fix_paths($incl);
$this->base_path = $old_base_path;
return $incl;
}
break;
case 'plugin.include':
$hook = $this->app->plugins->exec_hook("template_plugin_include", $attrib);
return $hook['content'];
// define a container block
// define a container block
case 'container':
if ($attrib['name'] && $attrib['id']) {
$this->command('gui_container', $attrib['name'], $attrib['id']);
// let plugins insert some content here
$hook = $this->app->plugins->exec_hook("template_container", $attrib);
return $hook['content'];
}
break;
// return code for a specific application object
// return code for a specific application object
case 'object':
$object = strtolower($attrib['name']);
$content = '';
// we are calling a class/method
if (($handler = $this->object_handlers[$object]) && is_array($handler)) {
if (is_object($handler[0]) && method_exists($handler[0], $handler[1]) || is_string($handler[0]) && class_exists($handler[0])) {
$content = call_user_func($handler, $attrib);
}
} else {
if (function_exists($handler)) {
$content = call_user_func($handler, $attrib);
} else {
if ($object == 'doctype') {
$content = html::doctype($attrib['value']);
} else {
if ($object == 'logo') {
$attrib += array('alt' => $this->xml_command(array('', 'object', 'name="productname"')));
if ($logo = $this->config->get('skin_logo')) {
if (is_array($logo)) {
if ($template_logo = $logo[$this->template_name]) {
$attrib['src'] = $template_logo;
} elseif ($template_logo = $logo['*']) {
$attrib['src'] = $template_logo;
}
} else {
$attrib['src'] = $logo;
}
}
$content = html::img($attrib);
} else {
if ($object == 'productname') {
$name = $this->config->get('product_name', 'Roundcube Webmail');
$content = html::quote($name);
} else {
if ($object == 'version') {
$ver = (string) RCMAIL_VERSION;
if (is_file(RCUBE_INSTALL_PATH . '.svn/entries')) {
if (preg_match('/Revision:\\s(\\d+)/', @shell_exec('svn info'), $regs)) {
$ver .= ' [SVN r' . $regs[1] . ']';
}
} else {
if (is_file(RCUBE_INSTALL_PATH . '.git/index')) {
if (preg_match('/Date:\\s+([^\\n]+)/', @shell_exec('git log -1'), $regs)) {
if ($date = date('Ymd.Hi', strtotime($regs[1]))) {
$ver .= ' [GIT ' . $date . ']';
}
}
}
}
$content = html::quote($ver);
} else {
if ($object == 'steptitle') {
$content = html::quote($this->get_pagetitle());
} else {
if ($object == 'pagetitle') {
if ($this->devel_mode && !empty($_SESSION['username'])) {
$title = $_SESSION['username'] . ' :: ';
} else {
if ($prod_name = $this->config->get('product_name')) {
$title = $prod_name . ' :: ';
} else {
$title = '';
}
}
$title .= $this->get_pagetitle();
$content = html::quote($title);
}
}
}
}
}
}
}
}
// exec plugin hooks for this template object
$hook = $this->app->plugins->exec_hook("template_object_{$object}", $attrib + array('content' => $content));
return $hook['content'];
// return code for a specified eval expression
// return code for a specified eval expression
case 'exp':
return html::quote($this->eval_expression($attrib['expression']));
// return variable
// return variable
case 'var':
$var = explode(':', $attrib['name']);
$name = $var[1];
$value = '';
switch ($var[0]) {
case 'env':
$value = $this->env[$name];
break;
case 'config':
$value = $this->config->get($name);
if (is_array($value) && $value[$_SESSION['storage_host']]) {
$value = $value[$_SESSION['storage_host']];
}
break;
case 'request':
$value = rcube_utils::get_input_value($name, rcube_utils::INPUT_GPC);
break;
case 'session':
$value = $_SESSION[$name];
break;
case 'cookie':
$value = htmlspecialchars($_COOKIE[$name]);
break;
case 'browser':
$value = $this->browser->{$name};
break;
}
if (is_array($value)) {
$value = implode(', ', $value);
}
return html::quote($value);
case 'form':
return $this->form_tag($attrib);
}
return '';
}
/**
* Handler for template_object_messagebody hook.
* This callback function adds a box below the message content
* if there is a key/cert attachment available
*/
function message_output($p)
{
foreach ($this->keys_parts as $part) {
// remove part's body
if (in_array($part, $this->keys_bodies)) {
$p['content'] = '';
}
// add box below message body
$p['content'] .= html::p(array('class' => 'enigmaattachment'), html::a(array('href' => "#", 'onclick' => "return " . rcmail_output::JS_OBJECT_NAME . ".enigma_import_attachment('" . rcube::JQ($part) . "')", 'title' => $this->enigma->gettext('keyattimport')), html::span(null, $this->enigma->gettext('keyattfound'))));
$attach_scripts = true;
}
if ($attach_scripts) {
// add css and js script
$this->add_css();
$this->add_js();
}
return $p;
}
/**
* Handler for template_object_messagebody hook.
* This callback function adds a box below the message content
* if there is a key/cert attachment available
*/
function message_output($p)
{
$attach_script = false;
foreach ($this->keys_parts as $part) {
// remove part's body
if (in_array($part, $this->keys_bodies)) {
$p['content'] = '';
}
$style = "margin:0 1em; padding:0.2em 0.5em; border:1px solid #999; width: auto" . " border-radius:4px; -moz-border-radius:4px; -webkit-border-radius:4px";
// add box below message body
$p['content'] .= html::p(array('style' => $style), html::a(array('href' => "#", 'onclick' => "return " . rcmail_output::JS_OBJECT_NAME . ".enigma_import_attachment('" . rcube::JQ($part) . "')", 'title' => $this->gettext('keyattimport')), html::img(array('src' => $this->url('skins/classic/key_add.png'), 'style' => "vertical-align:middle"))) . ' ' . html::span(null, $this->gettext('keyattfound')));
$attach_script = true;
}
if ($attach_script) {
$this->include_script('enigma.js');
}
return $p;
}
/**
* Build inline UI elements for iTip messages
*/
public function mail_itip_inline_ui($event, $method, $mime_id, $task, $message_date = null, $preview_url = null)
{
$buttons = array();
$dom_id = asciiwords($event['uid'], true);
$rsvp_status = 'unknown';
// pass some metadata about the event and trigger the asynchronous status check
$changed = is_object($event['changed']) ? $event['changed'] : $message_date;
$metadata = array('uid' => $event['uid'], '_instance' => $event['_instance'], 'changed' => $changed ? $changed->format('U') : 0, 'sequence' => intval($event['sequence']), 'method' => $method, 'task' => $task);
// create buttons to be activated from async request checking existence of this event in local calendars
$buttons[] = html::div(array('id' => 'loading-' . $dom_id, 'class' => 'rsvp-status loading'), $this->gettext('loading'));
// on iTip REPLY we have two options:
if ($method == 'REPLY') {
$title = $this->gettext('itipreply');
foreach ($event['attendees'] as $attendee) {
if (!empty($attendee['email']) && $attendee['role'] != 'ORGANIZER' && (empty($event['_sender']) || ($attendee['email'] == $event['_sender'] || $attendee['email'] == $event['_sender_utf']))) {
$metadata['attendee'] = $attendee['email'];
$rsvp_status = strtoupper($attendee['status']);
if ($attendee['delegated-to']) {
$metadata['delegated-to'] = $attendee['delegated-to'];
}
break;
}
}
// 1. update the attendee status on our copy
$update_button = html::tag('input', array('type' => 'button', 'class' => 'button', 'onclick' => "rcube_libcalendaring.add_from_itip_mail('" . rcube::JQ($mime_id) . "', '{$task}')", 'value' => $this->gettext('updateattendeestatus')));
// 2. accept or decline a new or delegate attendee
$accept_buttons = html::tag('input', array('type' => 'button', 'class' => "button accept", 'onclick' => "rcube_libcalendaring.add_from_itip_mail('" . rcube::JQ($mime_id) . "', '{$task}')", 'value' => $this->gettext('acceptattendee')));
$accept_buttons .= html::tag('input', array('type' => 'button', 'class' => "button decline", 'onclick' => "rcube_libcalendaring.decline_attendee_reply('" . rcube::JQ($mime_id) . "', '{$task}')", 'value' => $this->gettext('declineattendee')));
$buttons[] = html::div(array('id' => 'update-' . $dom_id, 'style' => 'display:none'), $update_button);
$buttons[] = html::div(array('id' => 'accept-' . $dom_id, 'style' => 'display:none'), $accept_buttons);
} else {
if ($method == 'REQUEST') {
$emails = $this->lib->get_user_emails();
$title = $event['sequence'] > 0 ? $this->gettext('itipupdate') : $this->gettext('itipinvitation');
$metadata['rsvp'] = true;
$metadata['sensitivity'] = $event['sensitivity'];
if (is_object($event['start'])) {
$metadata['date'] = $event['start']->format('U');
}
// check for X-KOLAB-INVITATIONTYPE property and only show accept/decline buttons
if (self::get_custom_property($event, 'X-KOLAB-INVITATIONTYPE') == 'CONFIRMATION') {
$this->rsvp_actions = array('accepted', 'declined');
$metadata['nosave'] = true;
}
// 1. display RSVP buttons (if the user was invited)
foreach ($this->rsvp_actions as $method) {
$rsvp_buttons .= html::tag('input', array('type' => 'button', 'class' => "button {$method}", 'onclick' => "rcube_libcalendaring.add_from_itip_mail('" . rcube::JQ($mime_id) . "', '{$task}', '{$method}', '{$dom_id}')", 'value' => $this->gettext('itip' . $method)));
}
// add button to open calendar/preview
if (!empty($preview_url)) {
$msgref = $this->lib->ical_message->folder . '/' . $this->lib->ical_message->uid . '#' . $mime_id;
$rsvp_buttons .= html::tag('input', array('type' => 'button', 'class' => "button preview", 'onclick' => "rcube_libcalendaring.open_itip_preview('" . rcube::JQ($preview_url) . "', '" . rcube::JQ($msgref) . "')", 'value' => $this->gettext('openpreview')));
}
// 2. update the local copy with minor changes
$update_button = html::tag('input', array('type' => 'button', 'class' => 'button', 'onclick' => "rcube_libcalendaring.add_from_itip_mail('" . rcube::JQ($mime_id) . "', '{$task}')", 'value' => $this->gettext('updatemycopy')));
// 3. Simply import the event without replying
$import_button = html::tag('input', array('type' => 'button', 'class' => 'button', 'onclick' => "rcube_libcalendaring.add_from_itip_mail('" . rcube::JQ($mime_id) . "', '{$task}')", 'value' => $this->gettext('importtocalendar')));
// check my status
foreach ($event['attendees'] as $attendee) {
if ($attendee['email'] && in_array(strtolower($attendee['email']), $emails)) {
$metadata['attendee'] = $attendee['email'];
$metadata['rsvp'] = $attendee['rsvp'] || $attendee['role'] != 'NON-PARTICIPANT';
$rsvp_status = !empty($attendee['status']) ? strtoupper($attendee['status']) : 'NEEDS-ACTION';
break;
}
}
// add itip reply message controls
$rsvp_buttons .= html::div('itip-reply-controls', $this->itip_rsvp_options_ui($dom_id, $metadata['nosave']));
$buttons[] = html::div(array('id' => 'rsvp-' . $dom_id, 'class' => 'rsvp-buttons', 'style' => 'display:none'), $rsvp_buttons);
$buttons[] = html::div(array('id' => 'update-' . $dom_id, 'style' => 'display:none'), $update_button);
// prepare autocompletion for delegation dialog
if (in_array('delegated', $this->rsvp_actions)) {
$this->rc->autocomplete_init();
}
} else {
if ($method == 'CANCEL') {
$title = $this->gettext('itipcancellation');
$event_prop = array_filter(array('uid' => $event['uid'], '_instance' => $event['_instance'], '_savemode' => $event['_savemode']));
// 1. remove the event from our calendar
$button_remove = html::tag('input', array('type' => 'button', 'class' => 'button', 'onclick' => "rcube_libcalendaring.remove_from_itip(" . rcube_output::json_serialize($event_prop) . ", '{$task}', '" . rcube::JQ($event['title']) . "')", 'value' => $this->gettext('removefromcalendar')));
// 2. update our copy with status=cancelled
$button_update = html::tag('input', array('type' => 'button', 'class' => 'button', 'onclick' => "rcube_libcalendaring.add_from_itip_mail('" . rcube::JQ($mime_id) . "', '{$task}')", 'value' => $this->gettext('updatemycopy')));
$buttons[] = html::div(array('id' => 'rsvp-' . $dom_id, 'style' => 'display:none'), $button_remove . $button_update);
$rsvp_status = 'CANCELLED';
$metadata['rsvp'] = true;
}
}
}
// append generic import button
if ($import_button) {
$buttons[] = html::div(array('id' => 'import-' . $dom_id, 'style' => 'display:none'), $import_button);
}
// pass some metadata about the event and trigger the asynchronous status check
$metadata['fallback'] = $rsvp_status;
$metadata['rsvp'] = intval($metadata['rsvp']);
$this->rc->output->add_script("rcube_libcalendaring.fetch_itip_object_status(" . rcube_output::json_serialize($metadata) . ")", 'docready');
// get localized texts from the right domain
foreach (array('savingdata', 'deleteobjectconfirm', 'declinedeleteconfirm', 'declineattendee', 'cancel', 'itipdelegated', 'declineattendeeconfirm', 'itipcomment', 'delegateinvitation', 'delegateto', 'delegatersvpme', 'delegateinvalidaddress') as $label) {
$this->rc->output->command('add_label', "itip.{$label}", $this->gettext($label));
}
// show event details with buttons
return $this->itip_object_details_table($event, $title) . html::div(array('class' => 'itip-buttons', 'id' => 'itip-buttons-' . asciiwords($metadata['uid'], true)), join('', $buttons));
}
