376 lines
16 KiB
PHP
376 lines
16 KiB
PHP
<?php
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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# (c) 2007 by Jude 'judebert' Anthony, http://judebert.com/
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// Probe for a language include with constants. Still include defines later on, if some constants were missing
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$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
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if (file_exists($probelang)) {
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include $probelang;
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}
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include dirname(__FILE__) . '/lang_en.inc.php';
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#########################################################################################
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class serendipity_event_advtypes extends serendipity_event {
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var $debug;
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function introspect(&$propbag) {
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global $serendipity;
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$propbag->add('name', PLUGIN_ADVTYPES_TITLE);
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$propbag->add('description', PLUGIN_ADVTYPES_DESC);
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$propbag->add('requirements', array(
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'serendipity' => '1.1',
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'smarty' => '2.6.7',
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'php' => '4.1.0'
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));
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$propbag->add('version', '0.7');
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$propbag->add('author', 'Judebert (<a href="http://judebert.com/">http://judebert.com/</a>)');
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$propbag->add('stackable', false);
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$propbag->add('event_hooks', array(
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'backend_header' => true,
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'backend_pluginconfig_media' => true,
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'backend_pluginconfig_sequence' => true,
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));
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//$propbag->add('configuration', array('unused'));
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$propbag->add('configuration', array('unused', 'sequence_tester', 'seqtest2'));
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$propbag->add('groups', array('BACKEND_TEMPLATES'));
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//$this->dependencies = array('serendipity_event_entryproperties' => 'keep');
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}
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function introspect_config_item($name, &$propbag) {
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global $serendipity;
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switch($name) {
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case 'unused' :
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$propbag->add('type', 'string');
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$propbag->add('name', 'unused');
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$propbag->add('description', 'unused');
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$propbag->add('default', 'unused');
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break;
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case 'sequence_tester' :
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$propbag->add('type', 'sequence');
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$propbag->add('name', 'Unused Sequence Widget');
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$propbag->add('description', 'A sequence widget to test the sequence widget code.');
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$propbag->add('values', array('1' => array('display' => 'This', 'img' => serendipity_getTemplateFile('img/emoticons/cool.png')),
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'2' => array('display' => 'That', 'img' => serendipity_getTemplateFile('img/emoticons/smile.png')),
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'3' => array('display' => 'The Other', 'img' => serendipity_getTEmplateFile('img/s9y_banner_small.png')),
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));
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break;
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case 'seqtest2' :
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$propbag->add('type', 'sequence');
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$propbag->add('name', 'Multiple Unused Sequence Widgets');
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$propbag->add('description', 'A sequence widget to test the sequence widget code with multiple sequences.');
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$propbag->add('values', array('First Item',
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'Second Item' => array('display' => '2nd item'),
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'Third Item',
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));
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$propbag->add('default', 'Third Item,Second Item,First Item');
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break;
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default:
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return false;
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}
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return true;
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}
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function generate_content(&$title) {
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$title = PLUGIN_ADVTYPES_TITLE;
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}
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function event_hook($event, &$bag, &$eventData, $addlData) {
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global $serendipity;
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$hooks = &$bag->get('event_hooks');
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if (isset($hooks[$event])) {
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switch($event) {
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case 'backend_header':
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// Output the JavaScript, if we must
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$getModule = $serendipity['GET']['adminModule'];
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$postModule = $serendipity['POST']['adminModule'];
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if ($getModule == 'templates' || $postModule == 'templates' || $getModule == 'plugins' || $postModule == 'plugins') {
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// Includes copied from include/admin/plugins.inc.php
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echo '<script src="' . serendipity_getTemplateFile('dragdrop.js') . '" type="text/javascript"></script>';
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//echo '<div class="warning js_warning"><em>' . PREFERENCE_USE_JS_WARNING . '</em></div>';
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$media_js = serendipity_getTemplateFile('media_input.js');
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if ($serendipity['version'][0] < 2) {
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print <<<EOS
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<script type="text/javascript" language="JavaScript" src="serendipity_editor.js"></script>
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EOS;
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}
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print <<<EOS
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<script type="text/javascript">
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function change_preview(id)
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{
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var text_box = document.getElementById("serendipity[template][" + id + "]");
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var image_box = document.getElementById(id + "_preview");
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var filename = text_box.value;
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image_box.style.backgroundImage = "url(" + filename + ")";
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}
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function choose_media(id)
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{
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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');
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}
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</script>
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EOS;
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}
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break;
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case 'backend_pluginconfig_media':
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// Print the HTML to display the popup media selector
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$postKey = $eventData['postKey'];
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$var = $eventData['config_item'];
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$savedValue = $eventData['value'];
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$cbag = $eventData['cbag'];
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$cname = $cbag->get('name');
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$cdesc = $cbag->get('description');
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$preview_width = $cbag->get('preview_width');
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if (!$preview_width || $preview_width == "") {
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$preview_width = '400px';
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}
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$preview_height = $cbag->get('preview_height');
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if (!$preview_height || $preview_height == "") {
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$preview_height = '100px';
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}
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$media_link_text = MEDIA_LIBRARY;
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print <<<EOS
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<tr><td colspan="2">
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<strong>$cname</strong>
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<br /><span style="color: #5E7A94; font-size: 8pt;">$cdesc</span>
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</td> </tr>
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<tr>
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<td style="border-bottom: 1px solid #000000">
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<!-- <img id="{$var}_preview" src="$savedValue"> -->
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<div id="{$var}_preview" style="background-image: url($savedValue); width:$preview_width; height: $preview_height;"> </div>
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</td>
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<td style="border-bottom: 1px solid #000000">
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<input class="input_textbox" type="text" id="serendipity[$postKey][$var]" name="serendipity[$postKey][$var]" value="$savedValue" onchange="change_preview('$var')"/>
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<br /><a href="#" onclick="choose_media('serendipity[$postKey][$var]')">$media_link_text</a>
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</td>
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</tr>
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EOS;
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return true;
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break;
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case 'backend_pluginconfig_sequence':
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//
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// Print the HTML to display the [drag-n-drop] orderable list
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//
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// For the drag-n-drop to work, the list must be included in
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// a container (probably an <ol>) that JavaScript can access
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// (easiest by ID), with <li> children that have unique IDs,
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// and handles with ids of 'g'.$li_id.
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// I can't get it to work unless there's a class of
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// pluginmanager_container on the ol, either.
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// The drag-n-drop returns the list of IDs in order.
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//
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// I want this generic sequence widget to hide the ID, but
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// display a name or description with an optional picture.
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// (This would allow users to identify choices by thumbnail.)
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// Therefore, I need an array with keys 'id', 'display', and
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// 'imgurl' (or similar) to generate each list item.
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// Data sent by include/functions_plugins_admin.inc.php
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// It also passes bag and plugin, but we don't need those
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$postKey = $eventData['postKey'];
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$var = $eventData['config_item'];
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$savedValue = $eventData['value'];
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$cbag = $eventData['cbag'];
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// Get the data we need to display the list
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if (!$savedValue) {
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$savedValue = $eventData['default'];
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}
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$cname = $cbag->get('name');
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$cdesc = $cbag->get('description');
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/** Unordered array of values */
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$items = $cbag->get('values');
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if (!is_array($items)) { $items = null; }
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/** Array specifying order to use values in $items */
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$order = null;
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if ($savedValue) {
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$order = explode(',', $savedValue);
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}
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$uparrow_img = serendipity_getTemplateFile('admin/img/uparrow.png');
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$downarrow_img = serendipity_getTemplateFile('admin/img/downarrow.png');
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// $items is the list of things to sequence. It's not in
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// order, and reordering PHP arrays is problematic. So
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// we keep it unordered, and access its values according
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// to another array (appropriately named $order).
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if (is_array($items)) {
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// Allow simple value for any sequence item
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foreach ($items as $key => $item) {
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if (!is_array($item)) {
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// Replace this item with an empty array
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unset($items[$key]);
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$items[$item] = array();
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}
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}
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// Make sure all the items are in the order list; new items
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// go on the end (new items could have been added in
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// introspect_config_items, but not been configured).
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// Also fill out thumbnails and display names
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foreach ($items as $id => $junk) {
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if ($order == null) {
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$order = array($id);
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} else if (!in_array($id, $order)) {
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$order[] = $id;
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}
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// If there's no defined display name, default to the ID
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if (!isset($items[$id]['display'])) {
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$items[$id]['display'] = $id;
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}
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// If there's no image, we just won't display anything.
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}
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// Make sure all the items to be ordered exist! Otherwise
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// we could try to sequence nothing.
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$filtered = array();
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foreach ($order as $id) {
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if (array_key_exists($id, $items)) {
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$filtered[] = $id;
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}
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}
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$order = $filtered;
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} else {
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// If there's nothing to sequence, make the order to use
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// them in valid, but empty
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$order = array();
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}
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// Start the row, add one cell for the name and description
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print <<<EOS
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<tr>
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<td style="border-bottom: 1px solid #000000; vertical-align: top">
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<strong>$cname</strong>
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<br /><span style="color: #5E7A94; font-size: 8pt;">$cdesc</span>
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</td>
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EOS;
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// Now add one cell for the list
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print <<<EOS
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<td style="border-bottom: 1px solid #000000; vertical-align: middle">
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EOS;
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// Print the list
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print <<<EOS
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<input type="hidden" name="serendipity[$postKey][$var]" id="${var}_value" value="$savedValue" />
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<noscript>
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<!-- Replace standard submit button when using up/down submits -->
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<input type="hidden" name="SAVECONF" value="Save" />
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</noscript>
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<ol id="$var" class="sequence_container pluginmanager_container">
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EOS;
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$sort_idx == 0;
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$last = count($order) - 1;
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foreach ($order as $id) {
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// Create the variables required to print this item
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if ($sort_idx > 0) {
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$swapping = $order;
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$temp = $swapping[(int)$sort_idx];
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$swapping[(int)$sort_idx] = $swapping[(int)($sort_idx - 1)];
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$swapping[(int)($sort_idx - 1)] = $temp;
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$oneup = implode(',' , $swapping);
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}
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if ($sort_idx < $last) {
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$swapping = $order;
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$temp = $swapping[(int)$sort_idx];
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$swapping[(int)$sort_idx] = $swapping[(int)($sort_idx + 1)];
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$swapping[(int)($sort_idx + 1)] = $temp;
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$onedown = implode(',' , $swapping);
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}
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// Print the HTML
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//
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// Set the item and its ID
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print ' <li id="'.$id.'" class="sequence_item pluginmanager_item_even">' . "\n";
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// Make a handle with ID 'g$id'
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print ' <div id="g'.$id.'" class="pluginmanager_grablet sequence_grablet"><a href="#"></a></div>' . "\n";
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// Add the item contents
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print ' <span>'.$items[$id]['display'].'</span>' . "\n";
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if (isset($items[$id]['img'])) {
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print ' <img src="'.$items[$id]['img'].'" />' . "\n";
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}
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// Luddite submit buttons (please, think of the scriptless!)
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print "<noscript><div>\n";
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if ($sort_idx == 0) {
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// Skip the move-up submit button
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print " \n";
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} else {
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print <<<EOS
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<button type="submit" name="serendipity[$postKey][$var]" value="$oneup">
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<img src="$uparrow_img" alt="Move Up">
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</button>
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EOS;
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}
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if ($sort_idx == $last) {
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// Skip the move-down submit button
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print " \n";
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} else {
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print <<<EOS
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<button type="submit" name="serendipity[$postKey][$var]" value="$onedown">
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<img src="$downarrow_img" alt="Move Down">
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</button>
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EOS;
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}
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print "</div></noscript>\n";
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// Close the item
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print ' </li>'."\n";
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// Next, please
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$sort_idx++;
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}
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if (!is_array($items) or empty($order)) {
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// Print the empty message
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print(PLUGIN_ADVTYPES_NOTHING_TO_SEQUENCE);
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}
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// Print the Javascript to drag-n-drop the list
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print <<<EOS
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<script type="text/javascript">
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function init_${var}_Sequence()
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{
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var lst = document.getElementById("${var}");
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DragDrop.makeListContainer(lst, '${var}_group');
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lst.onDragOut = function() {
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//var seq = DragDrop.serData('${var}_group', null);
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var seq = DragDrop.serData(null, '${var}');
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var start = seq.indexOf("(");
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var end = seq.indexOf(")");
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seq = seq.slice((start + 1), end);
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var order = document.getElementById("${var}_value");
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order.value = seq;
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};
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}
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addLoadEvent(init_${var}_Sequence);
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</script>
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EOS;
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// Finish the row
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print <<<EOS
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</td>
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EOS;
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return true;
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break;
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}
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}
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return true;
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}
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}
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/* vim: set sw=4 sts=4 ts=4 expandtab : */
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