--- activitystream.module
+++ (clipboard)
@@ -428,4 +428,311 @@
   }
   watchdog('activitystream', t('Added %title from %name', array('%title' => $node->title, '%name' => $name)));
   return $node->nid;
+}
+
+function activitystream_views_tables() {
+  $tables = array();
+  $tables['activitystream'] = array(
+    'name' => 'activitystream',
+    'provider' => 'internal',
+    'join' => array(
+      'left' => array(
+        'table' => 'node',
+        'field' => 'nid'
+      ),
+      'right' => array(
+        'table' => 'activitystream',
+        'field' => 'nid'
+      )
+    ),
+    'fields' => array(
+      'source' => array(
+        'name' => t('Activity Stream: Source'),
+        'handler' => array(
+          'views_handler_field_profile_default' => t('Source')
+        )
+      ),
+      'data' => array(
+        'name' => t('Activity Stream: Icon'),
+        'handler' => array(
+          'activitystream_views_handler_field_icon' => t('Icon')
+        )
+      ),
+      'link' => array(
+        'name' => t('Activity Stream: Link'),
+        'handler' => array(
+          'activitystream_views_handler_field_link' => t('Link')
+        )
+      )
+    ),
+    'filters' => array(
+      'module' => array(
+        'name' => t('Activity Stream: Type'),
+        'list' => '_activitystream_views_handler_filter_type',
+        'list-type' => 'list',
+        'operator' => 'views_handler_operator_or',
+        'value-type' => 'array',
+        'help' => t('Include or exclude streams of the selected types.')
+      )
+    )
+  );
+  
+  return $tables;
+}
+
+function _activitystream_views_handler_filter_type() {
+  $sources = array();
+  $module_list = module_rebuild_cache();
+  $implementing_modules = module_implements('streamapi');
+  foreach ($implementing_modules as $module_name) {
+    $sources[$module_name] = $module_list[$module_name]->info['name'];
+  }
+  return $sources;
+}
+
+function activitystream_views_handler_field_link($fieldinfo, $fielddata, $value, $data) {
+  return l($value, $value);
+}
+
+function activitystream_views_handler_field_icon($fieldinfo, $fielddata, $value, $data) {
+  $stream = unserialize($value);
+  $output = sprintf('<img src="%s"/>', $stream['favicon']);
+  return $output;
+}
+
+function activitystream_views_style_plugins() {
+  return array(
+    'activitystream' => array(
+      'name' => t('Activity Stream'),
+      'theme' => 'activitystream_views_view'
+    )
+  );
+}
+
+function theme_activitystream_views_view($view, $nodes, $type) {
+  $datehead = '';
+  $items = array();
+  foreach ($nodes as $node) {
+    $action = node_load($node->nid);
+    if (date('Ymd', $action->created) != $datehead) {
+      $datehead = date('Ymd', $action->created);
+      $items[] = theme('activitystream_header', $action);
+    }
+    
+    if (function_exists('theme_' . $action->module .'_item')) {
+      $theme_function = $action->module .'_item';
+    } 
+    else {
+      $theme_function = 'activitystream_item';
+    }
+    $items[] = theme($theme_function, $action);      
+  }
+  return theme('activitystream', $items);
+}
+
+function activitystream_views_default_views() {
+  $view = new stdClass();
+  $view->name = 'activity_stream_delicious';
+  $view->description = t('Displays the activity stream for Delicious only.');
+  $view->access = array();
+  $view->view_args_php = '';
+  $view->page = TRUE;
+  $view->page_title = 'Delicious Activity';
+  $view->page_header = '';
+  $view->page_header_format = '1';
+  $view->page_footer = '';
+  $view->page_footer_format = '1';
+  $view->page_empty = '';
+  $view->page_empty_format = '1';
+  $view->page_type = 'activitystream';
+  $view->url = 'users/$arg/delicious';
+  $view->use_pager = FALSE;
+  $view->nodes_per_page = '50';
+  $view->sort = array (
+  );
+  $view->argument = array (
+    array (
+      'type' => 'uid',
+      'argdefault' => '1',
+      'title' => '',
+      'options' => '',
+      'wildcard' => '',
+      'wildcard_substitution' => '',
+    ),
+  );
+  $view->field = array (
+  );
+  $view->filter = array (
+    array (
+      'tablename' => 'node',
+      'field' => 'status',
+      'operator' => '=',
+      'options' => '',
+      'value' => '1',
+    ),
+    array (
+      'tablename' => 'node',
+      'field' => 'type',
+      'operator' => 'OR',
+      'options' => '',
+      'value' => array (
+        0 => 'activitystream',
+      ),
+    ),
+    array (
+      'tablename' => 'activitystream',
+      'field' => 'module',
+      'operator' => 'OR',
+      'options' => '',
+      'value' => array (
+        0 => 'activitystream_delicious',
+      ),
+    ),
+  );
+  $view->exposed_filter = array();
+  $view->requires = array('node', 'activitystream');
+  $views[$view->name] = $view;
+
+  $view = new stdClass();
+  $view->name = 'activity_stream_digg';
+  $view->description = t('Displays the activity stream for Digg only.');
+  $view->access = array();
+  $view->view_args_php = '';
+  $view->page = TRUE;
+  $view->page_title = 'Digg Activity';
+  $view->page_header = '';
+  $view->page_header_format = '1';
+  $view->page_footer = '';
+  $view->page_footer_format = '1';
+  $view->page_empty = '';
+  $view->page_empty_format = '1';
+  $view->page_type = 'activitystream';
+  $view->url = 'users/$arg/digg';
+  $view->use_pager = TRUE;
+  $view->nodes_per_page = '50';
+  $view->sort = array();
+  $view->argument = array (
+    array (
+      'type' => 'uid',
+      'argdefault' => '1',
+      'title' => '',
+      'options' => '',
+      'wildcard' => '',
+      'wildcard_substitution' => '',
+    ),
+  );
+  $view->field = array (
+  );
+  $view->filter = array (
+    array (
+      'tablename' => 'node',
+      'field' => 'status',
+      'operator' => '=',
+      'options' => '',
+      'value' => '1',
+    ),
+    array (
+      'tablename' => 'node',
+      'field' => 'type',
+      'operator' => 'OR',
+      'options' => '',
+      'value' => array (
+        0 => 'activitystream',
+      ),
+    ),
+    array (
+      'tablename' => 'activitystream',
+      'field' => 'module',
+      'operator' => 'OR',
+      'options' => '',
+      'value' => array (
+        0 => 'activitystream_digg',
+      ),
+    ),
+  );
+  $view->exposed_filter = array();
+  $view->requires = array('node', 'activitystream');
+  $views[$view->name] = $view;
+
+  $view = new stdClass();
+  $view->name = 'activity_stream_twitter';
+  $view->description = t('Displays the activity stream for Twitter only.');
+  $view->access = array();
+  $view->view_args_php = '';
+  $view->page = TRUE;
+  $view->page_title = 'Twitter Activity';
+  $view->page_header = '';
+  $view->page_header_format = '1';
+  $view->page_footer = '';
+  $view->page_footer_format = '1';
+  $view->page_empty = '';
+  $view->page_empty_format = '1';
+  $view->page_type = 'activitystream';
+  $view->url = 'users/$arg/twitter';
+  $view->use_pager = TRUE;
+  $view->nodes_per_page = '50';
+  $view->sort = array();
+  $view->argument = array (
+    array (
+      'type' => 'uid',
+      'argdefault' => '1',
+      'title' => '',
+      'options' => '',
+      'wildcard' => '',
+      'wildcard_substitution' => '',
+    ),
+  );
+  $view->field = array (
+    array (
+      'tablename' => 'node',
+      'field' => 'title',
+      'label' => '',
+      'handler' => 'views_handler_field_nodelink',
+      'options' => 'link',
+    ),
+    array (
+      'tablename' => 'node',
+      'field' => 'created',
+      'label' => '',
+      'handler' => 'views_handler_field_since',
+    ),
+    array (
+      'tablename' => 'activitystream',
+      'field' => 'data',
+      'label' => '',
+      'handler' => 'activitystream_views_handler_field_feed_icon',
+    ),
+  );
+  $view->filter = array (
+    array (
+      'tablename' => 'node',
+      'field' => 'status',
+      'operator' => '=',
+      'options' => '',
+      'value' => '1',
+    ),
+    array (
+      'tablename' => 'node',
+      'field' => 'type',
+      'operator' => 'OR',
+      'options' => '',
+      'value' => array (
+        0 => 'activitystream',
+      ),
+    ),
+    array (
+      'tablename' => 'activitystream',
+      'field' => 'module',
+      'operator' => 'OR',
+      'options' => '',
+      'value' => array (
+        0 => 'activitystream_twitter',
+      ),
+    ),
+  );
+  $view->exposed_filter = array();
+  $view->requires = array('node', 'activitystream');
+  $views[$view->name] = $view;
+
+  return $views;
 }
\ No newline at end of file