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6657531f
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Andreas Kohlbecker
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<?php
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/**
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* @file
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* Common Theming functions.
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*
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* @copyright
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* (C) 2007-2012 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this module are subject to the Mozilla
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* Public License Version 1.1.
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* @see http://www.mozilla.org/MPL/MPL-1.1.html
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*/
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define('FOOTNOTE_ANNOTATIONS', 'annotations');
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/**
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* Get the true path to the root of the Drupal site.
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*
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* Better than using DOCUMENT_ROOT and base_path().
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*/
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function absolute_path_to_drupal() {
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static $absolute_path_to_drupal = NULL;
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if ($absolute_path_to_drupal === NULL) {
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// Get the absolute path to this file:
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$dir = rtrim(str_replace('\\', '/', dirname(__FILE__)), '/');
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$parts = explode('/', $dir);
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// Iterate up the directory hierarchy until we find the website root:
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$done = FALSE;
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do {
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// Check a couple of obvious things:
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$done = is_dir("$dir/sites") && is_dir("$dir/includes") && is_file("$dir/index.php");
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if (!$done) {
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// If there's no more path to examine, we didn't find the site root:
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if (empty($parts)) {
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$absolute_path_to_drupal = FALSE;
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break;
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}
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// Go up one level and look again:
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array_pop($parts);
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$dir = implode('/', $parts);
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}
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} while (!$done);
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$absolute_path_to_drupal = $dir;
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}
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return $absolute_path_to_drupal;
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}
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/**
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6e2a9ba9
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Andreas Kohlbecker
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* Checks if the taxon specified by the uuid is contained in the currently focused classification.
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*
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* @param $taxon_uuid
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* @return bool
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6657531f
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Andreas Kohlbecker
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*/
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7663cd0b
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Andreas Kohlbecker
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function taxon_in_current_classification($taxon_uuid) {
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6657531f
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Andreas Kohlbecker
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$taxon_nodes = cdm_ws_get(CDM_WS_PORTAL_TAXON_TAXONNODES, $taxon_uuid);
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$taxon_in_current_tree = FALSE;
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if (is_array($taxon_nodes)) {
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foreach ($taxon_nodes as $node) {
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64cfdac1
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Andreas Kohlbecker
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if (get_current_classification_uuid() == $node->classificationUUID) {
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6657531f
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Andreas Kohlbecker
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$taxon_in_current_tree = TRUE;
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break;
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}
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}
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}
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return $taxon_in_current_tree;
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}
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/**
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* TODO if getting fragment from request is possible remove
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* $_REQUEST['highlite'] HACK
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* NOT WORKING since fragments are not available to the server
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7a2a14b3
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Andreas Kohlbecker
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*
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6657531f
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Andreas Kohlbecker
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* function fragment(){
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7a2a14b3
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Andreas Kohlbecker
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* global $fragment;
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* if(!$fragment){
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* $fragment = substr($_SERVER['REQUEST_URI'], strrpos($_SERVER['REQUEST_URI'], '#'));
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* }
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* return $fragment;
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6657531f
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Andreas Kohlbecker
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* }
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*/
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function uuid_anchor($uuid, $innerHTML) {
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$highlite = FALSE;
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$params = drupal_get_query_parameters();
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if (isset($params['highlite']) && $params['highlite'] == $uuid) {
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$highlite = TRUE;
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}
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return '<a name="' . $uuid . '" ></a><span class="' . ($highlite ? 'highlite' : '') . '">' . $innerHTML . '</span>';
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}
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/**
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* @todo Enter description here...
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* @deprecated looks like this is not used anymore
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*/
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/*
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function tagNameParts($name, $numOfNameTokens) {
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$out = '<span class="name">';
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$token = strtok($name, " \n\t");
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$i = 0;
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$noSpace = TRUE;
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while ($token != FALSE) {
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if ($i == $numOfNameTokens) {
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$out .= '</span> <span class="authors">';
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$noSpace = TRUE;
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}
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$out .= ($noSpace ? '' : ' ') . $token;
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$noSpace = FALSE;
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$token = strtok(" \n\t");
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$i++;
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}
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return $out . '</span>';
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}
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*/
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/* ============================ annotations ============================= */
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/**
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e9cc637a
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Andreas Kohlbecker
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* Created markup for the annotations
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* @param null $annotations
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* @param $enclosingTag
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* Tag name of the DOM element to enclose the annotations.
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*
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* @return string
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6657531f
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Andreas Kohlbecker
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*/
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e9cc637a
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Andreas Kohlbecker
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function cdm_annotations($annotations = null, $enclosingTag = span) {
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6657531f
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Andreas Kohlbecker
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if (!is_array($annotations)) {
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e9cc637a
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Andreas Kohlbecker
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return '';
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6657531f
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Andreas Kohlbecker
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}
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$out = '<' . $enclosingTag . ' class="annotations">';
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$i = 0;
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foreach ($annotations as $annotation) {
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$out .= ($i++ > 0 ? ', ' : '') . $annotation->text;
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}
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$out .= '</' . $enclosingTag . '>';
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return $out;
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}
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4ae6064e
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Andreas Kohlbecker
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/**
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* Theme function for CDM marker instances
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*
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* @see compose_cdm_marker();
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* @param array $variables
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* - markerType_representation_l10n: the localized representation of the marker.markerType field
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*/
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function theme_cdm_marker($variables) {
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$class_attribute = null;
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//TODO class attribute hacked?, use generic drupal way?
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if(isset($variables['attributes']['class'])){
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$class_attribute = $variables['attributes']['class'];
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}
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return '<span class="' . $class_attribute . '">' . $variables['label'] . '</span>';
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}
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6657531f
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Andreas Kohlbecker
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/* ============================ pager ============================= */
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c278f2a0
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Andreas Kohlbecker
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6657531f
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Andreas Kohlbecker
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/**
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* @todo Please document this function.
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* @see http://drupal.org/node/1354
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*/
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function theme_cdm_pager($variables) {
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$pager = $variables['pager'];
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$path = $variables['path'];
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$parameters = $variables['parameters'];
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$out = '';
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if ($pager->pagesAvailable > 1) {
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$out .= '<div class="pager">';
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if ($pager->currentIndex > 0) {
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$out .= theme('cdm_pager_link', array(
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c278f2a0
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Andreas Kohlbecker
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'text' => '« ' . t('First'),
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6657531f
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Andreas Kohlbecker
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'linkIndex' => 0,
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'pager' => $pager,
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'path' => $path,
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'parameters' => $parameters,
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'attributes' => array('class' => array('pager-first')),
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));
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$out .= theme('cdm_pager_link', array(
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c278f2a0
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Andreas Kohlbecker
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'text' => '‹ ' . t('Previous'),
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6657531f
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Andreas Kohlbecker
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'linkIndex' => $pager->currentIndex - 1,
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'pager' => $pager,
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'path' => $path,
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'parameters' => $parameters,
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'attributes' => array('class' => array('pager-previous')),
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));
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}
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if ($pager->indices[0] > 0) {
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$out .= '<div class="pager-list-dots-left">...</div>';
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}
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foreach ($pager->indices as $index) {
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$label = $index + 1;
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$out .= theme('cdm_pager_link', array('text' => $label, 'linkIndex' => $index, 'pager' => $pager, 'path' => $path, 'parameters' => $parameters, 'attributes' => array(
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'class' => array('pager-first'),
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)));
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}
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if ($pager->indices[count($pager->indices) - 1] < $pager->pagesAvailable - 1) {
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$out .= '<div class="pager-list-dots-right">...</div>';
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}
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if ($pager->nextIndex) {
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c278f2a0
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Andreas Kohlbecker
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$out .= theme(
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'cdm_pager_link',
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array(
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'text' => t('Next') . ' ›',
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'linkIndex' => $pager->nextIndex,
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'pager' => $pager,
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'path' => $path,
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'parameters' => $parameters,
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'attributes' => array(
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'class' => array('pager-next'),
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)
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)
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);
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$out .= theme(
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'cdm_pager_link',
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array(
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'text' => t('Last') . ' »',
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'linkIndex' => $pager->pagesAvailable - 1,
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'pager' => $pager,
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'path' => $path,
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'parameters' => $parameters,
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'attributes' => array(
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'class' => array('pager-last'),
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)
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)
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);
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6657531f
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Andreas Kohlbecker
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}
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$out .= '</div>';
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return $out;
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}
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}
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/**
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* @todo Please document this function.
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* @see http://drupal.org/node/1354
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*/
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function theme_cdm_pager_link($variables) {
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$text = $variables['text'];
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$linkIndex = $variables['linkIndex'];
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$pager = $variables['pager'];
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$path = $variables['path'];
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$parameters = $variables['parameters'];
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$attributes = $variables['attributes'];
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34dd7be9
|
Andreas Kohlbecker
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256 |
17cfc574
|
Andreas Kohlbecker
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// the parameters may still contain the q param,
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// but this is already in the path variable
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unset($parameters['q']);
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34dd7be9
|
Andreas Kohlbecker
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$parameters['pager']['pageNumber'] = $linkIndex;
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6657531f
|
Andreas Kohlbecker
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if ($linkIndex == $pager->currentIndex) {
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$out = '<strong>' . $text . '</strong>';
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}
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else {
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// $queryString = drupal_query_string_encode($parameters);
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$queryString = $parameters;
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$out = l($text, $path, array(
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'attributes' => $attributes,
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'query' => $queryString,
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));
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}
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return $out;
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}
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/* ============================ special buttons ============================= */
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/**
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* @todo Please document this function.
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* @see http://drupal.org/node/1354
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*/
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function theme_cdm_print_button() {
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drupal_add_js('jQuery(document).ready(function() {
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jQuery(\'#print_button\').click(function () {
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window.print();
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});
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});', array('type' => 'inline'));
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c8234bdf
|
Andreas Kohlbecker
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$output = '<div id="print_button"><img src="' . base_path() . drupal_get_path('module', 'cdm_dataportal') . '/images/print_icon.gif"' . ' alt="' . t('Print this page') . '" title="' . t('Print this page') . '" />';
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6657531f
|
Andreas Kohlbecker
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// .t('Print this page');
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// $output .= l('Print this page', '');
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$output .= '<span>Print this page</span>';
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$output .= '</div>';
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return $output;
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}
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