first import

sites/all/modules/context/plugins/context_reaction_theme.inc

@@ -0,0 +1,67 @@
+<?php
+
+/**
+ * Expose themes as context reactions.
+ */
+class context_reaction_theme extends context_reaction {
+  /**
+   * Editor form.
+   */
+  function editor_form($context) {
+    $form = $this->options_form($context);
+
+    // Hide descriptions which take up too much space.
+    unset($form['title']['#description']);
+    unset($form['subtitle']['#description']);
+    unset($form['class']['#description']);
+    return $form;
+  }
+
+  /**
+   * Submit handler for editor form.
+   */
+  function editor_form_submit($context, $values) {
+    return $values;
+  }
+
+  /**
+   * Allow admins to provide a section title, section subtitle and section class.
+   */
+  function options_form($context) {
+    $values = $this->fetch_from_context($context);
+    $form = array(
+      '#tree' => TRUE,
+      '#title' => t('Theme variables'),
+      'title' => array(
+        '#title' => t('Section title'),
+        '#description' => t('Provides this text as a <strong>$section_title</strong> variable for display in page.tpl.php when this context is active.'),
+        '#type' => 'textfield',
+        '#maxlength' => 255,
+        '#default_value' => isset($values['title']) ? $values['title'] : '',
+      ),
+      'subtitle' => array(
+        '#title' => t('Section subtitle'),
+        '#description' => t('Provides this text as a <strong>$section_subtitle</strong> variable for display in page.tpl.php when this context is active.'),
+        '#type' => 'textfield',
+        '#maxlength' => 255,
+        '#default_value' => isset($values['subtitle']) ? $values['subtitle'] : '',
+      ),
+    );
+    return $form;
+  }
+
+  /**
+   * Set 'section_title', and 'section_subtitle' if not set
+   */
+  function execute(&$vars) {
+    $classes = array();
+    foreach ($this->get_contexts() as $k => $v) {
+      if (!empty($v->reactions[$this->plugin]['title']) && !isset($vars['section_title'])) {
+        $vars['section_title'] = check_plain(t($v->reactions[$this->plugin]['title']));
+      }
+      if (!empty($v->reactions[$this->plugin]['subtitle']) && !isset($vars['section_subtitle'])) {
+        $vars['section_subtitle'] = check_plain(t($v->reactions[$this->plugin]['subtitle']));
+      }
+    }
+  }
+}