<?php # $Id: functions_entries.inc.php 435 2005-08-25 12:36:39Z garvinhicking $
# Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)
# All rights reserved. See LICENSE file for licensing details
if (IN_serendipity !== true) {
die ("Don't hack!");
}
if (defined('S9Y_FRAMEWORK_PLUGINS_ADMIN')) {
return;
}
@define('S9Y_FRAMEWORK_PLUGINS_ADMIN', true);
/**
* Returns the name of a usergroup.
*
* If a special constant is defined for the name of the group, the name has been
* internationalized. This applies to the Admin/Chief Editor/Editor group names,
* which are different for each language. If such a constant is not present,
* the simple name of the group will be returned.
*
* @access public
* @param string name of the group
* @return string realname of the group
*/
function serendipity_groupname($group) {
if (defined('PLUGIN_GROUP_' . $group)) {
return constant('PLUGIN_GROUP_' . $group);
} else {
return $group;
}
}
/**
* Sort the pluginlist by case-insensitive string functions
*
* @access public
* @param array Compared Plugin #1
* @param array Compared Plugin #2
* @return boolean Return code for array comparison
*/
function serendipity_pluginListSort($x, $y) {
return strnatcasecmp($x['name'] . ' - ' . $x['description'], $y['name'] . ' - ' . $y['description']);
}
/**
* Show the list of plugins
*
* Shows a HTML list of all installed plugins, complete with config/delete/sort order options
*
* @access public
* @param boolean Indicates if event plugins (TRUE) or sidebar plugins (FALSE) shall be shown
* @return null
*/
function show_plugins($event_only = false, $sidebars = null)
{
static $opts = array(
'event' => PLUGIN_ACTIVE,
'eventh' => PLUGIN_INACTIVE
);
global $serendipity;
$sql_filter = '';
if (is_array($sidebars)) {
foreach($sidebars AS $sidebar) {
$up = strtoupper($sidebar);
if ($sidebar == 'hide') {
$opts[$sidebar] = HIDDEN;
} elseif (defined('SIDEBAR_' . $up)) {
$opts[$sidebar] = constant('SIDEBAR_' . $up);
} elseif (defined($up)) {
$opts[$sidebar] = constant($up);
} else {
$opts[$sidebar] = $up;
}
$sql_filter .= "AND placement != '" . serendipity_db_escape_string($sidebar) . "' ";
}
}
if (!$event_only) {
$sql = "SELECT * from {$serendipity['dbPrefix']}plugins
WHERE placement != 'event'
AND placement != 'eventh'
" . $sql_filter;
$invisible_plugins = serendipity_db_query($sql);
if (is_array($invisible_plugins)) {
$sidebars[] = 'NONE';
$opts['NONE'] = NONE;
}
}
$eyecandy = !isset($serendipity['eyecandy']) || serendipity_db_bool($serendipity['eyecandy']);
if (!$eyecandy) {
echo ' <form action="?serendipity[adminModule]=plugins" method="post">';
} elseif (!$event_only) {
echo '<script type="text/javascript"> function templatePluginMoverInit() { ';
$is_first = true;
foreach($sidebars AS $sidebar) {
?>
<?php echo ($is_first ? 'var ' : ''); ?> list = document.getElementById("<?php echo $sidebar; ?>_col");
DragDrop.makeListContainer(list, 'g1');
list.onDragOver = function() { this.style["border"] = "1px solid #4d759b"; };
list.onDragOut = function() { this.style["border"] = "none"; };
<?php
$is_first = false;
}
echo ' } addLoadEvent(templatePluginMoverInit);</script>';
echo ' <form action="?serendipity[adminModule]=plugins" method="post" onsubmit="pluginMovergetSort(); return true">';
echo ' <input type="hidden" name="serendipity[pluginorder]" id="order" value="" />';
} else {
echo '<script type="text/javascript">addLoadEvent(pluginMoverInitEvent);</script>';
echo ' <form action="?serendipity[adminModule]=plugins" method="post" onsubmit="pluginMovergetSortEvent(); return true">';
echo ' <input type="hidden" name="serendipity[pluginorder]" id="eventorder" value="" />';
}
echo serendipity_setFormToken();
?>
<table class="pluginmanager" border="0" cellpadding="5" cellspacing="3" width="100%">
<tr>
<?php
$errors = array();
/* Block display the plugins per placement location. */
if ($event_only) {
$plugin_placements = array('event', 'eventh');
} else {
$plugin_placements = $sidebars;
}
$total = 0;
foreach ($plugin_placements as $plugin_placement) {
if (!$event_only && $plugin_placement == 'NONE') {
$is_invisible = true;
} else {
$is_invisible = false;
}
$ptitle = $opts[$plugin_placement];
$pid = $plugin_placement;
echo '<td class="pluginmanager_side pluginmanager_' . ($event_only ? 'event' : 'sidebar') . '">';
echo '<div class="heading">' . $ptitle . '</div>';
echo '<ol id="' . $pid . '_col" class="pluginmanager_container">';
if ($is_invisible) {
$plugins = $invisible_plugins;
} else {
$plugins = serendipity_plugin_api::enum_plugins($plugin_placement);
}
if (!is_array($plugins)) {
continue;
}
$sort_idx = 0;
foreach ($plugins as $plugin_data) {
$total++;
$plugin =& serendipity_plugin_api::load_plugin($plugin_data['name'], $plugin_data['authorid']);
$key = urlencode($plugin_data['name']);
$css_key = 's9ycid' . str_replace('%', '-', $key);
$is_plugin_owner = ($plugin_data['authorid'] == $serendipity['authorid'] || serendipity_checkPermission('adminPluginsMaintainOthers'));
$is_plugin_editable = ($is_plugin_owner || $plugin_data['authorid'] == '0');
if (!is_object($plugin)) {
$name = $title = ERROR . '!';
$desc = ERROR . ': ' . $plugin_data['name'];
$can_configure = false;
} else {
/* query for its name, description and configuration data */
$bag = new serendipity_property_bag;
$plugin->introspect($bag);
$name = htmlspecialchars($bag->get('name'));
$desc = htmlspecialchars($bag->get('description'));
$desc .= '<br />' . VERSION . ': <em>' . $bag->get('version') . '</em>';
$title = serendipity_plugin_api::get_plugin_title($plugin, '[' . $name . ']');
if ($bag->is_set('configuration') && ($plugin->protected === FALSE || $plugin_data['authorid'] == '0' || $plugin_data['authorid'] == $serendipity['authorid'] || serendipity_checkPermission('adminPluginsMaintainOthers'))) {
$can_configure = true;
} else {
$can_configure = false;
}
}
if ($event_only) {
$place = placement_box('serendipity[placement][' . $plugin_data['name'] . ']', $plugin_data['placement'], $is_plugin_editable, true, $opts);
$event_only_uri = '&serendipity[event_plugin]=true';
} else {
$place = placement_box('serendipity[placement][' . $plugin_data['name'] . ']', $plugin_data['placement'], $is_plugin_editable, false, $opts);
$event_only_uri = '';
}
/* Only display UP/DOWN links if there's somewhere for the plugin to go */
if ($sort_idx == 0) {
$moveup = ' ';
} else {
$moveup = '<a href="?' . serendipity_setFormToken('url') . '&serendipity[adminModule]=plugins&submit=move+up&serendipity[plugin_to_move]=' . $key . $event_only_uri . '" style="border: 0"><img src="' . serendipity_getTemplateFile('admin/img/uparrow.png') .'" height="16" width="16" border="0" alt="' . UP . '" /></a>';
}
if ($sort_idx == (count($plugins)-1)) {
$movedown = ' ';
} else {
$movedown = ($moveup != '' ? ' ' : '') . '<a href="?' . serendipity_setFormToken('url') . '&serendipity[adminModule]=plugins&submit=move+down&serendipity[plugin_to_move]=' . $key . $event_only_uri . '" style="border: 0"><img src="' . serendipity_getTemplateFile('admin/img/downarrow.png') . '" height="16" width="16" alt="'. DOWN .'" border="0" /></a>';
}
?>
<li class="pluginmanager_item_<?php echo ($sort_idx % 2 ? 'even' : 'uneven'); ?>" id="<?php echo $css_key; ?>">
<div id="g<?php echo $css_key; ?>" class="pluginmanager_grablet">
<a href="#" id="grab<?php echo $css_key; ?>"></a>
</div>
<?php if ($is_plugin_editable) { ?>
<input class="input_checkbox" type="checkbox" name="serendipity[plugin_to_remove][]" value="<?php echo $plugin_data['name']; ?>" />
<?php } ?>
<?php if ( $can_configure ) { ?>
<a class="pluginmanager_configure" href="?serendipity[adminModule]=plugins&serendipity[plugin_to_conf]=<?php echo $key ?>"><img src="<?php echo serendipity_getTemplateFile('admin/img/configure.png') ?>" style="border: 0; vertical-align: bottom;" alt="[C]" /></a>
<?php } ?>
<span class="pluginmanager_title">
<?php if ( $can_configure ) { ?>
<a title="<?php echo $plugin_data['name']; ?>" href="?serendipity[adminModule]=plugins&serendipity[plugin_to_conf]=<?php echo $key ?>"><?php echo $title; ?></a>
<?php } else { ?>
<?php echo $title; ?>
<?php } ?></span><br />
<div class="pluginmanager_description" style="font-size: 8pt"><?php echo $desc; ?></div>
<div class="pluginmanager_ownership"><?php ownership($plugin_data['authorid'], $plugin_data['name'], $is_plugin_owner); ?></div>
<?php echo ($eyecandy ? '<noscript>' : ''); ?>
<div class="pluginmanager_place"><?php echo $place; ?></div>
<div class="pluginmanager_move"><?php echo $moveup ?> <?php echo $movedown ?></div>
<?php echo ($eyecandy ? '</noscript>' : ''); ?>
</li>
<?php
$sort_idx++;
}
echo '</ol></td>';
}
?>
</tr>
<tr>
<td colspan="3" align="right"><?php printf(PLUGIN_AVAILABLE_COUNT, $total); ?></td>
</tr>
</table>
<br />
<div>
<input type="submit" name="REMOVE" title="<?php echo DELETE; ?>" value="<?php echo REMOVE_TICKED_PLUGINS; ?>" class="serendipityPrettyButton input_button" />
<input type="submit" name="SAVE" title="<?php echo SAVE_CHANGES_TO_LAYOUT; ?>" value="<?php echo SAVE; ?>" class="serendipityPrettyButton input_button" />
</div>
</form>
<?php
}
/**
* Returns HTML code for the ownership column of the plugin listing
*
* Used by the function show_plugins()
*
* @access private
* @see show_plugins()
* @param int ID of the current user
* @param string plugin name
* @param boolean Toggle whether the plugin belongs to the current author
* @return null
*/
function ownership($authorid, $name, $is_plugin_owner = false) {
global $serendipity;
static $users = array();
if (empty($users)) {
$users = serendipity_fetchUsers('', 'hidden');
}
if ($is_plugin_owner) {
?>
<select name="serendipity[ownership][<?php echo $name; ?>]">
<option value="0"><?php echo ALL_AUTHORS; ?></option>
<?php
}
foreach($users AS $user) {
if (!$is_plugin_owner && $user['authorid'] == $authorid) {
$realname = htmlspecialchars($user['realname']);
} elseif ($is_plugin_owner) {
?>
<option value="<?php echo $user['authorid']; ?>"<?php echo ($user['authorid'] == $authorid ? ' selected="selected"' : ''); ?>><?php echo htmlspecialchars($user['realname']); ?></option>
<?php
}
}
if ($is_plugin_owner) {
?>
</select>
<?php
} else {
echo (empty($realname) ? ALL_AUTHORS : $realname);
}
}
/**
* Show a placement box on where to move a sidebar plugin to
*
* @access private
* @see show_plugins()
* @param string plugin name
* @param string current position of the plugin
* @param boolean Toggle whether a plugin is editable (depends on authorid and permissions)
* @param boolean Toggle whether a plugin is an event plugin
* @return string HTML code for placement select box
*/
function placement_box($name, $val, $is_plugin_editable = false, $is_event = false, $opts = null)
{
if ($opts === null) {
$opts = array(
'left' => LEFT,
'right' => RIGHT,
'hide' => HIDDEN
);
}
static $event_opts = array(
'event' => PLUGIN_ACTIVE,
'eventh' => PLUGIN_INACTIVE,
);
if ($is_event) {
$gopts =& $event_opts;
} else {
$gopts =& $opts;
}
$x = "\n<select name=\"$name\">\n";
foreach ($gopts as $k => $v) {
if (!$is_plugin_editable && $k == 'hide') {
continue;
}
$x .= " <option value=\"$k\"" . ($k == $val ? ' selected="selected"' : '') . ">$v</option>\n";
}
return $x . "</select>\n";
}
/**
* Show a placement box on where to move a sidebar plugin to
*
* @access public
* @param object A plugin object
* @param object The plugins property bag object
* @param string The name of the plugin
* @param string The description of the plugin
* @param array The property bag 'configuration' array, holding the array of config items.
* @param boolean Shows the surrounding HTML table?
* @param boolean Shows the FORM submit button?
* @param boolean Shows a plugin's "example" method output?
* @param boolean Spawn a plugins' configuration WYSIWYG items?
* @param string The array index name of POSTed values ($serendipity['POST'][xxx])
* @return boolean
*/
function serendipity_plugin_config(&$plugin, &$bag, &$name, &$desc, &$config_names, $showTable = true, $showSubmit = true, $showExample = true, $spawnNuggets = true, $postKey = 'plugin') {
global $serendipity;
if (empty($config_names)) {
return false;
}
if ($showSubmit && $postKey != 'plugin') {
?>
<div style="margin: 0px auto 0px 0px; text-align: right">
<input type="submit" name="SAVECONF" value="<?php echo SAVE; ?>" class="serendipityPrettyButton input_button" />
</div>
<?php }
if ($showTable) {
?>
<table id="serendipity_plugin_config" border="0" cellspacing="0" cellpadding="3" width="100%">
<?php
}
$elcount = 0;
$htmlnugget = array();
foreach ($config_names as $config_item) {
$elcount++;
$cbag = new serendipity_property_bag;
$plugin->introspect_config_item($config_item, $cbag);
$cname = htmlspecialchars($cbag->get('name'));
$cdesc = htmlspecialchars($cbag->get('description'));
$value = $plugin->get_config($config_item, 'unset');
$lang_direction = htmlspecialchars($cbag->get('lang_direction'));
if (empty($lang_direction)) {
$lang_direction = LANG_DIRECTION;
}
/* Apparently no value was set for this config item */
if ($value === 'unset') {
/* Try and the default value for the config item */
$value = $cbag->get('default');
/* Still, we don't have a value, try and get (bool)false - from an old plugin */
if ($value === '') {
$value = $plugin->get_config($config_item, false, true);
}
}
if (isset($_POST['serendipity'][$postkey][$config_item])) {
if (is_array($_POST['serendipity'][$postkey][$config_item])) {
$hvalue = $_POST['serendipity'][$postkey][$config_item];
array_walk($hvalue, 'htmlspecialchars');
} else {
$hvalue = htmlspecialchars($_POST['serendipity'][$postkey][$config_item]);
}
} else {
$hvalue = htmlspecialchars($value);
}
$radio = array();
$select = array();
$per_row = null;
$text_rows = null;
$input_type = null;
$is_multi_select = false;
$ctype = $cbag->get('type');
switch ($ctype) {
case 'seperator':
?>
<tr>
<td colspan="2"><hr noshade="noshade" size="1" /></td>
</tr>
<?php
break;
case 'multiselect':
$is_multi_select = true;
case 'select':
if (is_array($hvalue)) {
$selected_options = $hvalue;
} elseif ($is_multi_select) {
$selected_options = explode('^', $hvalue);
} else {
$selected_options = array($hvalue => $hvalue);
}
$pre_selected = (array)$cbag->get('select_preselected');
$select_size = $cbag->get('select_size');
$select = $cbag->get('select_values');
?>
<tr>
<td style="border-bottom: 1px solid #000000; vertical-align: top"><strong><?php echo $cname; ?></strong>
<?php
if ($cdesc != '') {
?>
<br><span style="color: #5E7A94; font-size: 8pt;"> <?php echo $cdesc; ?></span>
<?php } ?>
</td>
<td style="border-bottom: 1px solid #000000; vertical-align: middle" width="250">
<div>
<select class="direction_<?php echo $lang_direction; ?>" name="serendipity[<?php echo $postKey; ?>][<?php echo $config_item; ?>]<?php echo ($is_multi_select ? '[]' : ''); ?>" <?php echo ($is_multi_select ? 'multiple="multiple"' : ''); ?> <?php echo ($is_multi_select && $select_size > 0 ? 'size="' . $select_size . '"' : ''); ?>>
<?php
foreach($select AS $select_value => $select_desc) {
$id = htmlspecialchars($config_item . $select_value);
?>
<option value="<?php echo $select_value; ?>" <?php echo ( (in_array($select_value, $selected_options) || in_array($select_value, $pre_selected) ) ? 'selected="selected"' : ''); ?> title="<?php echo htmlspecialchars($select_desc); ?>">
<?php echo htmlspecialchars($select_desc); ?>
</option>
<?php
}
?>
</select>
</div>
</td>
</tr>
<?php
break;
case 'tristate':
$per_row = 3;
$radio['value'][] = 'default';
$radio['desc'][] = USE_DEFAULT;
case 'boolean':
$radio['value'][] = 'true';
$radio['desc'][] = YES;
$radio['value'][] = 'false';
$radio['desc'][] = NO;
case 'radio':
if (!count($radio) > 0) {
$radio = $cbag->get('radio');
}
if (empty($per_row)) {
$per_row = $cbag->get('radio_per_row');
if (empty($per_row)) {
$per_row = 2;
}
}
?>
<tr>
<td style="border-bottom: 1px solid #000000; vertical-align: top"><strong><?php echo $cname; ?></strong>
<?php
if ($cdesc != '') {
?>
<br /><span style="color: #5E7A94; font-size: 8pt;"> <?php echo $cdesc; ?></span>
<?php
}
?>
</td>
<td style="border-bottom: 1px solid #000000; vertical-align: middle;" width="250">
<?php
$counter = 0;
foreach($radio['value'] AS $radio_index => $radio_value) {
$id = htmlspecialchars($config_item . $radio_value);
$counter++;
$checked = "";
if ($radio_value == 'true' && ($hvalue === '1' || $hvalue === 'true')) {
$checked = " checked";
} elseif ($radio_value == 'false' && ($hvalue === '' || $hvalue === 'false')) {
$checked = " checked";
} elseif ($radio_value == $hvalue) {
$checked = " checked";
}
if ($counter == 1) {
?>
<div>
<?php
}
?>
<input class="direction_<?php echo $lang_direction; ?> input_radio" type="radio" id="serendipity_plugin_<?php echo $id; ?>" name="serendipity[<?php echo $postKey; ?>][<?php echo $config_item; ?>]" value="<?php echo $radio_value; ?>" <?php echo $checked ?> title="<?php echo htmlspecialchars($radio['desc'][$radio_index]); ?>" />
<label for="serendipity_plugin_<?php echo $id; ?>"><?php echo htmlspecialchars($radio['desc'][$radio_index]); ?></label>
<?php
if ($counter == $per_row) {
$counter = 0;
?>
</div>
<?php
}
}
?>
</td>
</tr>
<?php
break;
case 'string':
if (empty($input_type)) {
$input_type = $cbag->get('input_type');
if (empty($input_type)) {
$input_type = "text";
}
}
?>
<tr>
<td style="border-bottom: 1px solid #000000">
<strong><?php echo $cname; ?></strong>
<br><span style="color: #5E7A94; font-size: 8pt;"> <?php echo $cdesc; ?></span>
</td>
<td style="border-bottom: 1px solid #000000" width="250">
<div>
<input class="direction_<?php echo $lang_direction; ?> input_textbox" type="<?php echo $input_type; ?>" name="serendipity[<?php echo $postKey; ?>][<?php echo $config_item; ?>]" value="<?php echo $hvalue; ?>" size="30" />
</div>
</td>
</tr>
<?php
break;
case 'html':
case 'text':
if (empty($text_rows)) {
$text_rows = $cbag->get('rows');
if (empty($text_rows)) {
$text_rows = 20;
}
}
?>
<tr>
<td colspan="2"><strong><?php echo $cname; ?></strong>
<span style="color: #5E7A94; font-size: 8pt;"> <?php echo $cdesc; ?></span>
</td>
</tr>
<tr>
<td colspan="2">
<div>
<textarea class="direction_<?php echo $lang_direction; ?>" style="width: 100%" id="nuggets<?php echo $elcount; ?>" name="serendipity[<?php echo $postKey; ?>][<?php echo $config_item; ?>]" rows="<?php echo $text_rows; ?>" cols="80"><?php echo $hvalue; ?></textarea>
</div>
</td>
</tr>
<?php
if ($cbag->get('type') == 'html') {
$htmlnugget[] = $elcount;
if (!function_exists('serendipity_emit_htmlarea_code')) {
@include dirname(__FILE__) . '/functions_entries_admin.inc.php';
}
serendipity_emit_htmlarea_code('nuggets', 'nuggets', true);
}
break;
case 'content':
?><tr><td colspan="2"><?php echo $cbag->get('default'); ?></td></tr><?php
break;
case 'custom':
?><tr><td colspan="2">
<input type="hidden" id="config_<?php echo $postKey; ?>_<?php echo $config_item; ?>" name="serendipity[<?php echo $postKey; ?>][<?php echo $config_item; ?>]" value="<?php echo $hvalue; ?>" size="30" />
<?php echo $cbag->get('custom'); ?>
</td></tr><?php
break;
case 'hidden':
?><tr><td colspan="2"><input class="direction_<?php echo $lang_direction; ?>" type="hidden" name="serendipity[<?php echo $postKey; ?>][<?php echo $config_item; ?>]" value="<?php echo $cbag->get('value'); ?>" /></td></tr><?php
break;
case 'media':
// Output the JavaScript, if we haven't already
$mediajs_output = $serendipity['mediajs_output'];
if (!$mediajs_output)
{
print <<<EOS
<script type="text/javascript" language="JavaScript" src="serendipity_editor.js"></script>
<script type="text/javascript">
function change_preview(id)
{
var text_box = document.getElementById('serendipity[template][' + id + ']');
var image_box = document.getElementById(id + '_preview');
var filename = text_box.value;
image_box.style.backgroundImage = 'url(' + filename + ')';
image_box.style.backgroundRepeat = 'no-repeat';
}
function choose_media(id)
{
window.open('serendipity_admin_image_selector.php?serendipity[htmltarget]=' + id + '&serendipity[filename_only]=true', 'ImageSel', 'width=800,height=600,toolbar=no,scrollbars=1,scrollbars,resize=1,resizable=1');
}
</script>
EOS;
$serendipity['mediajs_output'] = true;
}
// Print the HTML to display the popup media selector
$preview_width = $cbag->get('preview_width');
if (!$preview_width || $preview_width == "") {
$preview_width = '400px';
}
$preview_height = $cbag->get('preview_height');
if (!$preview_height || $preview_height == "") {
$preview_height = '100px';
}
$media_link_text = MEDIA_LIBRARY;
print <<<EOS
<tr><td colspan="2">
<strong>$cname</strong>
<br /><span style="color: #5E7A94; font-size: 8pt;">$cdesc</span>
</td> </tr>
<tr>
<td style="border-bottom: 1px solid #000000">
<div id="{$config_item}_preview" style="background-image: url($value); width:$preview_width; height: $preview_height; background-repeat: no-repeat;"> </div>
</td>
<td style="border-bottom: 1px solid #000000">
<input class="input_textbox" type="text" id="serendipity[$postKey][$config_item]" name="serendipity[$postKey][$config_item]" value="$value" onchange="change_preview('$config_item')"/>
<br /><a href="#" onclick="choose_media('serendipity[$postKey][$config_item]')">$media_link_text</a>
</td>
</tr>
EOS;
break;
case 'sequence':
// For the drag-n-drop to work, the list must be included in
// a container (probably an <ol>) that JavaScript can access
// (easiest by ID), with <li> children that have unique IDs,
// and handles with ids of 'g'.$li_id.
// I can't get it to work unless there's a class of
// pluginmanager_container on the ol, either.
// The drag-n-drop returns the list of IDs in order.
$sequencejs_output = $serendipity['sequencejs_output'];
if (!$sequencejs_output) {
echo '<script src="' . serendipity_getTemplateFile('dragdrop.js') . '" type="text/javascript"></script>';
$serendipity['sequencejs_output'] = true;
}
// I want this generic sequence widget to hide the ID, but
// display a name or description with an optional picture.
// (This would allow users to identify choices by thumbnail.)
// Therefore, I need an array with keys 'id', 'display', and
// 'imgurl' (or similar) to generate each list item.
// Get the data we need to display the list
if (!$value) {
$value = $eventData['default'];
}
$cname = $cbag->get('name');
$cdesc = $cbag->get('description');
$checkable = $cbag->get('checkable');
/** Unordered array of values */
$items = $cbag->get('values');
if (!is_array($items)) { $items = null; }
/** Array specifying order to use values in $items */
$order = null;
if ($value) {
$store_order = $order = explode(',', $value);
}
$uparrow_img = serendipity_getTemplateFile('admin/img/uparrow.png');
$downarrow_img = serendipity_getTemplateFile('admin/img/downarrow.png');
// $items is the list of things to sequence. It's not in
// order, and reordering PHP arrays is problematic. So
// we keep it unordered, and access its values according
// to another array (appropriately named $order).
if (is_array($items)) {
// Allow simple value for any sequence item
foreach ($items as $key => $item) {
if (!is_array($item)) {
// Replace this item with an empty array
unset($items[$key]);
$items[$item] = array();
}
}
// Make sure all the items are in the order list; new items
// go on the end (new items could have been added without
// this config item being updated)
// Also fill out thumbnails and display names
foreach ($items as $id => $junk) {
if ($order == null) {
$order = array($id);
} else if (!in_array($id, $order)) {
$order[] = $id;
}
// If there's no defined display name, default to the ID
if (!isset($items[$id]['display'])) {
$items[$id]['display'] = $id;
}
// If there's no image, we just won't display anything.
}
// Make sure all the items to be ordered exist! Otherwise
// we could try to sequence nothing.
$filtered = array();
foreach ($order as $id) {
if (array_key_exists($id, $items)) {
$filtered[] = $id;
}
}
$order = $filtered;
} else {
// If there's nothing to sequence, make the order in
// which to use them valid, but empty
$order = array();
}
// Start the row, add one cell for the name and description
print <<<EOS
<tr>
<td style="border-bottom: 1px solid #000000; vertical-align: top">
<strong>$cname</strong>
<br /><span style="color: #5E7A94; font-size: 8pt;">$cdesc</span>
</td>
EOS;
// Now add one cell for the list
print <<<EOS
<td style="border-bottom: 1px solid #000000; vertical-align: middle">
EOS;
// Print the list
print <<<EOS
<input type="hidden" name="serendipity[$postKey][$config_item]" id="${config_item}_value" value="$value" />
<noscript>
<!-- Replace standard submit button when using up/down submits -->
<input type="hidden" name="SAVECONF" value="Save" />
</noscript>
<ol id="$config_item" class="sequence_container pluginmanager_container">
EOS;
$sort_idx == 0;
$last = count($order) - 1;
foreach ($order as $id) {
// Create the variables required to print this item
if ($sort_idx > 0) {
$swapping = $order;
$temp = $swapping[(int)$sort_idx];
$swapping[(int)$sort_idx] = $swapping[(int)($sort_idx - 1)];
$swapping[(int)($sort_idx - 1)] = $temp;
$oneup = implode(',' , $swapping);
}
if ($sort_idx < $last) {
$swapping = $order;
$temp = $swapping[(int)$sort_idx];
$swapping[(int)$sort_idx] = $swapping[(int)($sort_idx + 1)];
$swapping[(int)($sort_idx + 1)] = $temp;
$onedown = implode(',' , $swapping);
}
// Print the HTML
//
// Set the item and its ID
print ' <li id="'.$id.'" class="sequence_item pluginmanager_item_even">' . "\n";
// Make a handle with ID 'g$id'
print ' <div id="g'.$id.'" class="pluginmanager_grablet sequence_grablet"><a href="#"></a></div>' . "\n";
if ($checkable) {
print ' <input type="checkbox" onclick="sort_' . $config_item . '_Sequence();" name="serendipity[' . $postKey . ']' . '[activate][' . $config_item . '][' . $id . ']" ' . (in_array($id, $store_order) ? ' checked="checked" ' : '') . ' value="true" id="activate_' . $id . '" />' . "\n";
}
// Add the item contents
print ' <span>'.$items[$id]['display'].'</span>' . "\n";
if (isset($items[$id]['img'])) {
print ' <img src="'.$items[$id]['img'].'" />' . "\n";
}
// Luddite submit buttons (please, think of the scriptless!)
print "<noscript><div>\n";
if ($sort_idx == 0) {
// Skip the move-up submit button
print " \n";
} else {
print <<<EOS
<button type="submit" name="serendipity[$postKey][override][$config_item]" value="$oneup">
<img src="$uparrow_img" alt="Move Up">
</button>
EOS;
}
if ($sort_idx == $last) {
// Skip the move-down submit button
print " \n";
} else {
print <<<EOS
<button type="submit" name="serendipity[$postKey][override][$config_item]" value="$onedown">
<img src="$downarrow_img" alt="Move Down">
</button>
EOS;
}
print "</div></noscript>\n";
// Close the item
print ' </li>'."\n";
// Next, please
$sort_idx++;
}
if (!is_array($items) or empty($order)) {
// Print the empty message
print(NONE);
}
// Print the Javascript to drag-n-drop the list
print <<<EOS
<script type="text/javascript">
function sort_${config_item}_Sequence() {
//var seq = DragDrop.serData('${config_item}_group', null);
var seq = DragDrop.serData(null, '${config_item}');
var start = seq.indexOf("(");
var end = seq.indexOf(")");
seq = seq.slice((start + 1), end);
checkable_seq = seq.split(",");
out_seq = '';
for (i in checkable_seq) {
if (document.getElementById('activate_' + checkable_seq[i]) && !document.getElementById('activate_' + checkable_seq[i]).checked) {
continue;
} else {
if (out_seq != '') {
out_seq += ',';
}
out_seq += checkable_seq[i];
}
}
var order = document.getElementById("${config_item}_value");
order.value = out_seq;
}
function init_${config_item}_Sequence()
{
var lst = document.getElementById("${config_item}");
DragDrop.makeListContainer(lst, '${config_item}_group');
lst.onDragOut = function() {
sort_${config_item}_Sequence();
};
}
addLoadEvent(init_${config_item}_Sequence);
</script>
EOS;
// Finish the row
print <<<EOS
</td>
EOS;
break;
default:
// Unknown configuration key. Let the plugin handle it.
$addData = func_get_args();
$eventData = array(
'config_item' => $config_item,
'cbag' => $cbag,
'plugin' => $plugin,
'value' => $value,
'bag' => $bag,
'postKey' => $postKey
);
serendipity_plugin_api::hook_event('backend_pluginconfig_' . $ctype, $eventData, $addData);
break;
}
}
if ($showTable) {
?>
</table>
<br />
<?php
}
if ($showSubmit) {
?>
<div style="padding-left: 20px">
<input type="submit" name="SAVECONF" value="<?php echo SAVE; ?>" class="serendipityPrettyButton input_button" />
</div>
<?php
}
if ($showExample && method_exists($plugin, 'example') ) {
?>
<div>
<?php echo $plugin->example() ?>
</div>
<?php
}
if ($spawnNuggets && isset($serendipity['wysiwyg']) && $serendipity['wysiwyg'] && count($htmlnugget) > 0) {
$ev = array('nuggets' => $htmlnugget, 'skip_nuggets' => false);
serendipity_plugin_api::hook_event('backend_wysiwyg_nuggets', $ev);
if ($ev['skip_nuggets'] === false) {
?>
<script type="text/javascript">
function Spawnnugget() {
/* blar */
<?php foreach($htmlnugget AS $htmlnuggetid) { ?>
Spawnnuggets('<?php echo $htmlnuggetid; ?>');
<?php } ?>
}
</script>
<?php
}
}
return true;
}