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<?php
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/**
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* @file
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* Plugin to handle the 'page' content type which allows the standard page
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* template variables to be embedded into a panel.
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*/
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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('Page title'),
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'icon' => 'icon_page.png',
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'description' => t('Add the page title as content.'),
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'category' => t('Page elements'),
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'defaults' => array(
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'markup' => 'h1',
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'class' => '',
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'id' => '',
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),
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);
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/**
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* Output function for the 'page_title' content type.
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*
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* Outputs the page title of the current page.
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*/
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function ctools_page_title_content_type_render($subtype, $conf, $panel_args) {
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// $conf['override_title'] can have one of these three values.
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// 0 i.e. hide the title, 1 i.e. no title, and 2 i.e. pane title if it's a
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// panels page.
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if (!drupal_get_title() && isset($conf['override_title']) && $conf['override_title'] === 1) {
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return;
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}
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// TODO: This should have a setting or something for the markup.
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if (empty($conf['markup'])) {
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$conf['markup'] = 'h1';
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}
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if (empty($conf['class'])) {
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$conf['class'] = '';
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}
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if (empty($conf['id'])) {
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$conf['id'] = '';
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}
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$token = ctools_set_callback_token('title', array('ctools_page_title_content_type_token', $conf['markup'], $conf['id'], $conf['class']));
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$block = new stdClass();
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if ($token) {
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$block->content = $token;
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}
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return $block;
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}
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function ctools_page_title_content_type_edit_form($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' => empty($conf['markup']) ? 'h1' : $conf['markup'],
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);
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$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' => empty($conf['id']) ? '' : $conf['id'],
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);
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$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' => empty($conf['class']) ? '' : $conf['class'],
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);
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return $form;
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}
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/**
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* The submit form stores the data in $conf.
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*/
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function ctools_page_title_content_type_edit_form_submit($form, &$form_state) {
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foreach (array_keys($form_state['plugin']['defaults']) as $key) {
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if (isset($form_state['values'][$key])) {
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$form_state['conf'][$key] = $form_state['values'][$key];
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}
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}
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}
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/**
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* Variable token callback to properly render the page title, with markup.
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*/
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function ctools_page_title_content_type_token(&$variables, $tag, $id, $class) {
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if ($tag == 'none') {
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return drupal_get_title();
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}
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$output = '<' . $tag;
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if ($id) {
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$output .= ' id="' . $id . '"';
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}
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if ($class) {
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$output .= ' class="' . $class . '"';
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}
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$output .= '>' . drupal_get_title() . '</' . $tag . '>' . "\n";
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return $output;
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}
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