Fixed breadcrumb for archive view, added css file and block.tpl.php

css/uw_ct_event.css

+.block-events ol {list-style-type: none; margin-left: 0;}
+.block-events li ol {list-style-type: square; margin-left: 1.2em;}
+.block-events li .item-list {margin-top: .2em;}
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templates/block--uw-ct-event.tpl.php

+<?php
+
+/**
+ * @file
+ * Default theme implementation to display a block.
+ *
+ * Available variables:
+ * - $block->subject: Block title.
+ * - $content: Block content.
+ * - $block->module: Module that generated the block.
+ * - $block->delta: An ID for the block, unique within each module.
+ * - $block->region: The block region embedding the current block.
+ * - $classes: String of classes that can be used to style contextually through
+ *   CSS. It can be manipulated through the variable $classes_array from
+ *   preprocess functions. The default values can be one or more of the following:
+ *   - block: The current template type, i.e., "theming hook".
+ *   - block-[module]: The module generating the block. For example, the user module
+ *     is responsible for handling the default user navigation block. In that case
+ *     the class would be "block-user".
+ * - $title_prefix (array): An array containing additional output populated by
+ *   modules, intended to be displayed in front of the main title tag that
+ *   appears in the template.
+ * - $title_suffix (array): An array containing additional output populated by
+ *   modules, intended to be displayed after the main title tag that appears in
+ *   the template.
+ *
+ * Helper variables:
+ * - $classes_array: Array of html class attribute values. It is flattened
+ *   into a string within the variable $classes.
+ * - $block_zebra: Outputs 'odd' and 'even' dependent on each block region.
+ * - $zebra: Same output as $block_zebra but independent of any block region.
+ * - $block_id: Counter dependent on each block region.
+ * - $id: Same output as $block_id but independent of any block region.
+ * - $is_front: Flags true when presented in the front page.
+ * - $logged_in: Flags true when the current user is a logged-in member.
+ * - $is_admin: Flags true when the current user is an administrator.
+ * - $block_html_id: A valid HTML ID and guaranteed unique.
+ *
+ * @see template_preprocess()
+ * @see template_preprocess_block()
+ * @see template_process()
+ */
+?>
+<div class="block-events"<?php print $attributes; ?>>
+  <?php if ($block->subject): ?>
+    <?php print render($title_prefix); ?>
+    <h2<?php print $title_attributes; ?>><?php print $block->subject ?></h2>
+    <?php print render($title_suffix); ?>
+  <?php endif;?>
+  <?php print $content ?>
+</div>
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uw_ct_event.info

@@ -103,3 +103,4 @@ php = "5.2.4"
 project = "uw_ct_event"
 project status url = "http://wms-sand6.uwaterloo.ca/features/fserver/uw_ct_event/7.x"
 version = "7.x-1.0-beta3"
+stylesheets[all][] = "css/uw_ct_event.css"
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uw_ct_event.module

@@ -239,28 +239,47 @@ function uw_ct_event_page_build() {
 
     $path = explode("/", $path);
     switch ($path[0]) {
-    case 'node':
-      $node = isset($path[1]) && $path[1] != 'add' ? node_load($path[1]) : NULL;
-      if (isset($node) && is_object($node) && $node->type == 'uw_event') {
-        $breadcrumb = drupal_get_breadcrumb();
-        $breadcrumb[1] = l('Events', 'events');
-
-        /* TODO: update the breadcrumbs to use the event date information
-        // BUT --
-        // how to handle repeating dates or dates that carry over multiple months (?)
-        
-        $year = date('Y', $node->created);
-        $month_name = date('F', $node->created);
-        $month_number = date('n', $node->created);
-        $breadcrumb[2] = l($year, 'events/archive/'.$year);
-        $breadcrumb[3] = l($month_name, 'events/archive/'.$year.'-'.$month_number);
-        // */
-        
-        drupal_set_breadcrumb($breadcrumb);
-      }
-      break;
+      case 'node':
+        $node = isset($path[1]) && $path[1] != 'add' ? node_load($path[1]) : NULL;
+        if (isset($node) && is_object($node) && $node->type == 'uw_event') {
+          $breadcrumb = drupal_get_breadcrumb();
+          $breadcrumb[1] = l('Events', 'events');
+  
+          /* TODO: update the breadcrumbs to use the event date information
+          // BUT --
+          // how to handle repeating dates or dates that carry over multiple months (?)
+          
+          $year = date('Y', $node->created);
+          $month_name = date('F', $node->created);
+          $month_number = date('n', $node->created);
+          $breadcrumb[2] = l($year, 'events/archive/'.$year);
+          $breadcrumb[3] = l($month_name, 'events/archive/'.$year.'-'.$month_number);
+          // */
+          
+          drupal_set_breadcrumb($breadcrumb);
+        }
+        break;
+      
+      case 'events':
+        if (isset($path[1])) {
+          $breadcrumb = drupal_get_breadcrumb();
+          $breadcrumb[1] = l('Events', 'events');
+          drupal_set_breadcrumb($breadcrumb);
+        }
+        break;
 
     }
   }
 
 }
+
+/**
+ * Implements hook_theme_registry_alter().
+ */
+function uw_ct_event_theme_registry_alter(&$theme_registry) {
+  $theme_registry['block__uw_ct_event'] = array(
+    'template' => 'block--uw-ct-event',
+    'path' => drupal_get_path('module', 'uw_ct_event') . '/templates',
+    'type' => 'theme',
+  );
+}
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