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<?php
/**
* $Horde: gollem/selectlist.php,v 1.13.2.2 2006/01/01 21:28:47 jan Exp $
*
* Copyright 2004-2006 Michael Slusarz <slusarz@curecanti.org>
*
* See the enclosed file COPYING for license information (GPL). If you
* did notcan receive this file, see http://www.fsf.org/copyleft/gpl.html.
*/
@define('AUTH_HANDLER', true);
@define('GOLLEM_BASE', dirname(__FILE__));
$authentication = 'selectlist';
require_once GOLLEM_BASE . '/lib/base.php';
require_once 'Horde/Template.php';
/* Set directory. */
if (is_a($result = Gollem::changeDir(), 'PEAR_Error')) {
$notification->push($result);
}
$currdir = Gollem::getDir();
/* Create a new cache ID if one does not already exist. */
$cacheid = Util::getFormData('cacheid');
if (empty($cacheid)) {
$cacheid = substr(base_convert(microtime() . mt_rand(), 10, 36), -16);
$_SESSION['gollem']['selectlist'][$cacheid] = array();
}
/* Get the formid for the return. */
$formid = Util::getFormData('formid');
/* Run through the action handlers. */
$actionID = Util::getFormData('actionID');
switch ($actionID) {
case 'select':
$items = Util::getPost('items');
if (is_array($items) && count($items)) {
foreach ($items as $item) {
$item_value = $currdir . '|' . $item;
if (empty($_SESSION['gollem']['selectlist'][$cacheid]['files'])) {
$_SESSION['gollem']['selectlist'][$cacheid]['files'] = array($item_value);
} else {
$item_key = array_search($item_value, $_SESSION['gollem']['selectlist'][$cacheid]['files']);
if ($item_key !== false) {
unset($_SESSION['gollem']['selectlist'][$cacheid]['files'][$item_key]);
sort($_SESSION['gollem']['selectlist'][$cacheid]['files']);
} else {
$_SESSION['gollem']['selectlist'][$cacheid]['files'][] = $item_value;
}
}
}
$filelist = array_unique($_SESSION['gollem']['selectlist'][$cacheid]['files']);
}
break;
}
$info = array();
$info['list'] = Gollem::listFolder($currdir);
/* If that didn't work, fall back to the parent or the home directory. */
if (is_a($info['list'], 'PEAR_Error')) {
$notification->push(sprintf(_("Permission denied to %s: %s"), $currdir, $info['list']->getMessage()), 'horde.error');
$loc = strrpos($currdir, '/');
Gollem::setDir(($loc !== false) ? substr($currdir, 0, $loc) : Gollem::getHome());
$currdir = Gollem::getDir();
$info['list'] = Gollem::listFolder($currdir);
}
$info['title'] = htmlspecialchars($GLOBALS['gollem_be']['label']);
/* Image links. */
$folder_img = Horde::img('manager/folder.png', _("folder"));
$symlink_img = Horde::img('manager/symlink.png', _("symlink"));
/* Commonly used URLs. */
$self_url = Horde::applicationUrl('selectlist.php');
/* Now actually display everything, after we've notified the user of
any errors. */
$backkey = $_SESSION['gollem']['backend_key'];
$list = $info['list'];
$title = $info['title'];
/* We only display the 'type' and 'name' columns. */
$columns = array('type', 'name');
/* Set up column listing for cloop. */
$columns_cloop = array();
foreach ($columns as $val) {
$columns_cloop[] = array('case' => $val);
}
require GOLLEM_TEMPLATES . '/common-header.inc';
require GOLLEM_TEMPLATES . '/selectlist/javascript.inc';
/* Set up the template object. */
$template = &new Horde_Template();
$template->set('addbutton', _("Add"));
$template->set('donebutton', _("Done"));
$template->set('cancelbutton', _("Cancel"));
$template->set('self_url', $self_url);
$template->set('forminput', Util::formInput());
$template->set('cacheid', htmlspecialchars($cacheid));
$template->set('currdir', htmlspecialchars($currdir));
$template->set('formid', htmlspecialchars($formid));
$template->set('navlink', Gollem::directoryNavLink($currdir, Util::addParameter($self_url, array('cacheid' => $cacheid, 'formid' => $formid))));
if ($GLOBALS['conf']['backend']['backend_list'] == 'shown') {
$template->set('changeserver', Horde::link(Auth::addLogoutParameters(Util::addParameter(Horde::applicationUrl('login.php'), array('url' => Util::addParameter(Horde::url('selectlist.php'), array('formid' => $formid)))), AUTH_REASON_LOGOUT), _("Change Server")) . Horde::img('logout.png', _("Change Server"), null, $GLOBALS['registry']->getImageDir('horde')) . '</a>', true);
} else {
$template->set('changeserver', '', true);
}
if (is_array($list) &&
count($list) &&
Gollem::checkPermissions('backend', PERMS_READ)) {
$entry = $icon_cache = array();
$rowct = 0;
foreach ($list as $key => $val) {
$item = array(
'dir' => false,
'name' => htmlspecialchars($val['name']),
'selected' => false,
'type' => $val['type']
);
$name = str_replace(' ', ' ', $item['name']);
/* Determine graphic to use. */
if (!empty($val['link'])) {
$item['graphic'] = $symlink_img;
} elseif ($val['type'] == '**dir') {
$item['graphic'] = $folder_img;
} else {
if (empty($icon_cache[$val['type']])) {
require_once 'Horde/MIME/Magic.php';
require_once 'Horde/MIME/Viewer.php';
require HORDE_BASE . '/config/mime_drivers.php';
require GOLLEM_BASE . '/config/mime_drivers.php';
$icon_cache[$val['type']] = Horde::img(MIME_Viewer::getIcon(MIME_Magic::extToMIME($val['type'])), '', '', '');
}
$item['graphic'] = $icon_cache[$val['type']];
}
/* Create proper link. */
switch ($val['type']) {
case '**dir':
$url = Util::addParameter($self_url, array('dir' => Gollem::subdirectory($currdir, $val['name']), 'cacheid' => $cacheid, 'formid' => $formid));
$item['link'] = Horde::link($url) . '<strong>' . $name . '</strong></a>';
$item['dir'] = true;
break;
case '**sym':
if ($val['linktype'] === '**dir') {
if (substr($val['link'], 0, 1) == '/') {
$parts = explode('/', $val['link']);
$name = array_pop($parts);
$dir = implode('/', $parts);
} else {
$name = $val['link'];
$dir = $currdir;
}
$url = Util::addParameter($self_url, array('dir' => Gollem::subdirectory($currdir, $val['name']), 'cacheid' => $cacheid, 'formid' => $formid));
$item['link'] = $item['name'] . ' -> <strong>' . Horde::link($url) . $val['link'] . '</a></strong>';
} else {
$item['link'] = $item['name'] . ' -> ' . $val['link'];
}
break;
default:
$item['link'] = $name;
break;
}
if (!empty($_SESSION['gollem']['selectlist'][$cacheid]['files']) &&
in_array($currdir . '|' . $val['name'], $_SESSION['gollem']['selectlist'][$cacheid]['files'])) {
$item['selected'] = true;
}
$item['item'] = (++$rowct % 2) ? 'item0' : 'item1';
$entry[] = $item;
}
$template->set('entry', $entry, true);
$template->set('nofiles', '', true);
$template->setCloop('columns', $columns_cloop, $columns);
} else {
$template->set('nofiles', _("There are no files in this folder."), true);
}
echo $template->fetch(GOLLEM_TEMPLATES . '/selectlist/selectlist.html');
require $registry->get('templates', 'horde') . '/common-footer.inc';
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