Index: content_types/node_meta.inc
===================================================================
RCS file: content_types/node_meta.inc
diff -N content_types/node_meta.inc
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ content_types/node_meta.inc	13 Jul 2008 05:17:49 -0000
@@ -0,0 +1,166 @@
+<?php
+// $Id: node_meta.inc,v 1.1.2.13 2008/05/27 20:21:11 sdboyer Exp $
+
+
+/**
+ * Callback function to supply a list of content types.
+ */
+function panels_node_meta_panels_content_types() {
+  $items['node_meta'] = array(
+    #'title' => t('Node content'),
+    #'weight' => -10,
+    // only provides a single content type
+    'single' => TRUE,
+    'content_types' => 'panels_admin_content_types_node_meta',
+    'render callback' => 'panels_content_node_meta',
+    'add callback' => 'panels_admin_edit_node_meta',
+    'edit callback' => 'panels_admin_edit_node_meta',
+    'title callback' => 'panels_admin_title_node_meta',
+  );
+  return $items;
+}
+
+/**
+ * Return all content types available.
+ */
+function panels_admin_content_types_node_meta() {
+  return array(
+    'content' => array(
+      'title' => t('Node meta data'),
+      'icon' => 'icon_node.png',
+      'path' => panels_get_path('content_types/node'),
+      'description' => t('Meta data of the referenced node.'),
+      'required context' => new panels_required_context(t('Node'), 'node'),
+      'category' => array(t('Node context'), -9),
+    ),
+  );
+}
+
+/**
+ * Output function for the 'node' content type. Outputs a node
+ * based on the module and delta supplied in the configuration.
+ */
+function panels_content_node_meta($conf, $panel_args, $context) {
+  if (!empty($context) && empty($context->data)) {
+    return;
+  }
+
+  $node = isset($context->data) ? drupal_clone($context->data) : NULL;
+  $block = new stdClass();
+  $block->module = 'node';
+  $block->delta  = $node->nid;
+
+  if (empty($node)) {
+    $block->delta   = 'placeholder';
+    $block->subject = t('Node title.');
+    $block->content = t('Node meta content goes here.');
+  }
+  else {
+    $block->content = theme('panels_node_meta', $node, $conf);
+  }
+
+  if (node_access('update', $node)) {
+    $block->admin_links['update'] = array(
+      'title' => t('Edit node'),
+      'alt' => t("Edit this node"),
+      'href' => "node/$node->nid/edit",
+      'query' => drupal_get_destination(),
+    );
+  }
+
+  return $block;
+}
+
+/**
+ * Render configured meta data of a node.
+ */
+function theme_panels_node_meta($node, $conf) {
+  $output = '';
+  if ($conf['title']) {
+    $output .= '<div class="node-title">';
+    $output .= check_plain($node->title);
+    $output .= '</div>';
+  }
+  if ($conf['author']) {
+    $output .= '<div class="node-author">';
+    // 2nd parameter for User Display API support.
+    $output .= theme('username', $node, 'panels_node_meta_'. $node->type);
+    $output .= '</div>';
+  }
+  if ($conf['created']) {
+    $output .= '<div class="node-created">';
+    $output .= format_date($node->created);
+    $output .= '</div>';
+  }
+  if ($conf['modified']) {
+    $output .= '<div class="node-modified">';
+    $output .= format_date($node->modified);
+    $output .= '</div>';
+  }
+
+  return $output;
+}
+
+/**
+ * Returns an edit form for the custom type.
+ */
+function panels_admin_edit_node_meta($id, $parents, $conf = array()) {
+  settype($conf, 'array');
+  $conf += array(
+    'override_title' => FALSE,
+    'override_title_text' => '',
+    'title' => TRUE,
+    'author' => FALSE,
+    'created' => FALSE,
+    'modified' => FALSE,
+  );
+
+  $form['aligner_start'] = array(
+    '#value' => '<div class="option-text-aligner">',
+  );
+  $form['override_title'] = array(
+    '#type' => 'checkbox',
+    '#default_value' => $conf['override_title'],
+    '#title' => t('Override title'),
+    '#id' => 'override-title-checkbox',
+  );
+  $form['override_title_text'] = array(
+    '#type' => 'textfield',
+    '#default_value' => $conf['override_title_text'],
+    '#size' => 35,
+    '#id' => 'override-title-textfield',
+  );
+  $form['aligner_stop'] = array(
+    '#value' => '</div><div style="clear: both; padding: 0; margin: 0"></div>',
+  );
+  $form['title'] = array(
+    '#title' => t('Title'),
+    '#type' => 'checkbox',
+    '#default_value' => $conf['title'],
+    '#description' => t('Check here to display the title of the node.'),
+  );
+  $form['author'] = array(
+    '#title' => t('Author'),
+    '#type' => 'checkbox',
+    '#default_value' => $conf['author'],
+    '#description' => t('Check here to display the author of the node.'),
+  );
+  $form['created'] = array(
+    '#title' => t('Created date'),
+    '#type' => 'checkbox',
+    '#default_value' => $conf['created'],
+    '#description' => t('Check here to display the creation date of the node.'),
+  );
+  $form['modified'] = array(
+    '#title' => t('Modified date'),
+    '#type' => 'checkbox',
+    '#default_value' => $conf['modified'],
+    '#description' => t('Check here to display the modification date of the node.'),
+  );
+  return $form;
+}
+
+function panels_admin_title_node_meta($conf, $context) {
+  return t('"@s" meta content', array('@s' => $context->identifier));
+}
+