/**
* 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;
// show a label
// show a label
case 'label':
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']) : (get_boolean((string) $attrib['html']) ? 'no' : '');
switch ($quoting) {
case 'no':
case 'raw':
break;
case 'javascript':
case 'js':
$label = rcmail::JQ($label);
break;
default:
$label = html::quote($label);
break;
}
return $label;
}
break;
// include a file
// include a file
case 'include':
if (!$this->plugin_skin_path || !is_file($path = realpath($this->plugin_skin_path . $attrib['file']))) {
$path = realpath(($attrib['skin_path'] ? $attrib['skin_path'] : $this->config->get('skin_path')) . $attrib['file']);
}
if (is_readable($path)) {
if ($this->config->get('skin_include_php')) {
$incl = $this->include_php($path);
} else {
$incl = file_get_contents($path);
}
$incl = $this->parse_conditions($incl);
return $this->parse_xml($incl);
}
break;
case 'plugin.include':
$hook = $this->app->plugins->exec_hook("template_plugin_include", $attrib);
return $hook['content'];
break;
// define a container block
// define a container block
case 'container':
if ($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')) {
$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(INSTALL_PATH . '.svn/entries')) {
if (preg_match('/Revision:\\s(\\d+)/', @shell_exec('svn info'), $regs)) {
$ver .= ' [SVN r' . $regs[1] . ']';
}
} else {
if (is_file(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->config->get('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':
$value = $this->parse_expression($attrib['expression']);
return eval("return html::quote({$value});");
// 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);
break;
}
return '';
}
function gen_js_list()
{
// create JS version of rule list for updating UI via AJAX
$this->_startup();
if (sizeof($this->script) == 0) {
// no rules exist, clear rule list
$this->api->output->command('sieverules_update_list', 'add-first', -1, rcube_utils::rep_specialchars_output($this->gettext('nosieverules')));
} else {
foreach ($this->script as $idx => $filter) {
$args = rcube::get_instance()->plugins->exec_hook('sieverules_list_rules', array('idx' => $idx, 'name' => $filter['name']));
// skip the vacation and aborted rules
if ($args['abort'] || $this->vacation_ui && $idx == $this->vacation_rule_position && $filter['name'] == $this->vacation_rule_name) {
$this->api->output->command('sieverules_update_list', $idx == 0 ? 'add-first' : 'add', 'rcmrow' . $idx, '', '', true);
} else {
$parts = $this->_rule_list_parts($idx, $filter);
$parts['control'] = str_replace("'", "\\'", $parts['control']);
// send rule to UI
$this->api->output->command('sieverules_update_list', $idx == 0 ? 'add-first' : 'add', 'rcmrow' . $idx, rcmail::JQ($parts['name']), $parts['control'], $args['abort']);
}
}
}
$this->api->output->send();
}
/**
* Callback function used to build mailto: links around e-mail strings
*
* @param array Matches result from preg_replace_callback
* @return int Index of saved string value
*/
public function mailto_callback($matches)
{
$href = $matches[1];
$suffix = $this->parse_url_brackets($href);
$i = $this->add(html::a(array('href' => 'mailto:' . $href, 'onclick' => "return " . rcmail::JS_OBJECT_NAME . ".command('compose','" . rcmail::JQ($href) . "',this)"), rcmail::Q($href)) . $suffix);
return $i >= 0 ? $this->get_replacement($i) : '';
}
function gen_js_list()
{
// create JS version of rule list for updating UI via AJAX
$this->_startup();
if (sizeof($this->script) == 0) {
// no rules exist, clear rule list
$this->api->output->command('sieverules_update_list', 'add-first', -1, rcube_utils::rep_specialchars_output($this->gettext('nosieverules')));
} else {
foreach ($this->script as $idx => $filter) {
$parts = $this->_rule_list_parts($idx, $filter);
$parts['control'] = str_replace("'", "\\'", $parts['control']);
// send rule to UI
$this->api->output->command('sieverules_update_list', $idx == 0 ? 'add-first' : 'add', 'rcmrow' . $idx, rcmail::JQ($parts['name']), $parts['control']);
}
}
$this->api->output->send();
}
function gen_js_list()
{
$this->_startup();
if (sizeof($this->script) == 0) {
$this->api->output->command('sieverules_update_list', 'add-first', -1, rcube_utils::rep_specialchars_output($this->gettext('nosieverules')));
} else {
foreach ($this->script as $idx => $filter) {
if ($filter['disabled'] == 1) {
$filter_name = $filter['name'] . ' (' . $this->gettext('disabled') . ')';
} else {
$filter_name = $filter['name'];
}
$tmp_output = new rcube_output_html('settings');
$dst = $idx - 1;
$up_link = $tmp_output->button(array('command' => 'plugin.sieverules.move', 'prop' => $dst, 'type' => 'link', 'class' => 'up_arrow', 'title' => 'sieverules.moveup', 'content' => ' '));
$up_link = str_replace("'", "\\'", $up_link);
$dst = $idx + 2;
$down_link = $tmp_output->button(array('command' => 'plugin.sieverules.move', 'prop' => $dst, 'type' => 'link', 'class' => 'down_arrow', 'title' => 'sieverules.movedown', 'content' => ' '));
$down_link = str_replace("'", "\\'", $down_link);
$this->api->output->command('sieverules_update_list', $idx == 0 ? 'add-first' : 'add', 'rcmrow' . $idx, rcmail::JQ($filter_name), $down_link, $up_link);
}
}
$this->api->output->send();
}
