1 files changed, 74 insertions, 0 deletions
diff --git a/includes/video_views_handler_field_image.inc b/includes/video_views_handler_field_image.inc
new file mode 100644
index 0000000..fbbe905
--- /dev/null
+++ b/includes/video_views_handler_field_image.inc
@@ -0,0 +1,74 @@
+<?php
+//$Id$
+/**
+* Implementation of hook_views_tables
+*
+* @return
+*   array - Enables support in the video module for views integration
+ * @author Glen Marianko Twitter@demoforum <glenm at demoforum dot com>
+ * @todo
+**/
+
+/**
+ * Field handler to display the video preview thumbnail
+ *
+ * @ingroup views_field_handlers
+ */
+class video_views_handler_field_image extends views_handler_field {
+    /**
+   * Define options available for this field.
+   */
+  function option_definition() {
+    $options = parent::option_definition();
+    $options['img_type'] = array('default' => 'thumbnail');
+    $options['disp_link'] = array('default' => TRUE);
+    return $options;
+  }
+
+  /**
+   * Build option configuration form.
+   */
+  function options_form(&$form, &$form_state) {
+    parent::options_form($form, $form_state);
+
+    $form['img_type'] = array(
+      '#title' => t('Show image as'),
+      '#type' => 'select',
+      '#options' => array(
+        'thumbnail' => t('Thumbnail'),
+        'preview' => t('Preview'),
+        ),
+      '#default_value' => $this->options['img_type'],
+    );
+    $form['disp_link'] = array(
+      '#title' => t('Link image to video'),
+      '#type' => 'checkbox',
+      '#default_value' => $this->options['disp_link'],
+    );
+
+  }
+/**
+   * Render field output to the browser.
+   */
+  function render($values) {
+    return _video_views_handler_field_image($values, $this->options['img_type'], $this->options['disp_link']);
+  }
+}
+/**
+* Handler to render the preview image associated with a video
+**/
+function _video_views_handler_field_image($values, $image_type, $linked) {
+ if($values->node_type &&  $values->node_type != 'video') return NULL;
+ $node = node_load($values->nid);
+ $output = NULL;
+ if($node->iid && $image = node_load($node->iid)) {
+     $image_html = NULL;
+     if($image != NULL && $image->type == 'image') {
+        $image_html = image_display($image, $image_type, array('class' => 'video_image_teaser'));
+        //Create a link with an image in it.
+        $output .= ($linked ? l($image_html, "node/$values->nid", array('html' => TRUE)) : $image_html);
+        $output .= '<br class="video_image_clear" />';
+      }
+ }
+ return $output;
+}