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<?php
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/**
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* Plugins are described by creating a $plugin array which will be used
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* by the system that includes this file.
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*/
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$plugin = array(
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'single' => TRUE,
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'title' => t('Node title'),
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'icon' => 'icon_node.png',
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'description' => t('The title of the referenced node.'),
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'required context' => new ctools_context_required(t('Node'), 'node'),
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'category' => t('Node'),
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'defaults' => array(
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'link' => TRUE,
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'markup' => 'none',
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'id' => '',
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'class' => '',
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),
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);
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/**
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* Render the custom content type.
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*/
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function ctools_node_title_content_type_render($subtype, $conf, $panel_args, $context) {
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if (!empty($context) && ( empty($context->data) || empty($context->data->nid)) ){
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return;
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}
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// Get a shortcut to the node.
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$node = $context->data;
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// Load information about the node type.
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$type = node_type_get_type($node);
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// Generate the title
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$content = !empty($conf['link']) ? l($node->title, 'node/' . $node->nid) : check_plain($node->title);
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// Build any surrounding markup if so configured
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if (isset($conf['markup']) && $conf['markup'] != 'none') {
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$markup = '<' . $conf['markup'];
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if (!empty($conf['id'])) {
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$markup .= ' id="' . $conf['id'] . '"';
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}
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if (!empty($conf['class'])) {
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$markup .= ' class="' . $conf['class'] . '"';
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}
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$markup .= '>' . $content . '</' . $conf['markup'] . '>' . "\n";
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$content = $markup;
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}
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// Build the content type block.
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$block = new stdClass();
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$block->module = 'node_title';
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$block->title = $type->title_label;
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$block->content = $content;
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$block->delta = $node->nid;
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return $block;
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}
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/**
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* Returns an edit form for custom type settings.
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*/
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function ctools_node_title_content_type_edit_form($form, &$form_state) {
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$conf = $form_state['conf'];
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$form['markup'] = array(
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'#title' => t('Title tag'),
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'#type' => 'select',
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'#options' => array(
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'none' => t('- No tag -'),
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'h1' => t('h1'),
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'h2' => t('h2'),
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'h3' => t('h3'),
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'h4' => t('h4'),
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'h5' => t('h5'),
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'h6' => t('h6'),
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'div' => t('div'),
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),
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'#default_value' => $conf['markup'],
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);
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$form['id'] = array(
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'#title' => t('CSS id to use'),
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'#type' => 'textfield',
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'#default_value' => $conf['id'],
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);
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$form['class'] = array(
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'#title' => t('CSS class to use'),
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'#type' => 'textfield',
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'#default_value' => $conf['class'],
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);
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$form['link'] = array(
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'#title' => t('Link to node'),
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'#type' => 'checkbox',
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'#default_value' => $conf['link'],
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'#description' => t('Check here to make the title link to the node.'),
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);
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return $form;
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}
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/**
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* Submit handler for the custom type settings form.
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*/
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function ctools_node_title_content_type_edit_form_submit($form, &$form_state) {
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// Copy everything from our defaults.
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foreach (array_keys($form_state['plugin']['defaults']) as $key) {
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$form_state['conf'][$key] = $form_state['values'][$key];
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}
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}
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/**
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* Returns the administrative title for a type.
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*/
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function ctools_node_title_content_type_admin_title($subtype, $conf, $context) {
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return t('"@s" title', array('@s' => $context->identifier));
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}
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