INTERIM-163 Add plugin

panels/styles/add_class.inc

@@ -0,0 +1,49 @@
+<?php
+
+// Plugin definition
+$plugin = array(
+  // Title and description of the plugin
+  'title' => t('Add Class'),
+  'description' => t('Add a class to a panel.'),
+  // Define a theme function for this plugin
+  'render region' => 'add_class_style_render_region',
+  // This defines the settings form for the plugin
+  'settings form' => 'add_class_style_settings_form',
+);
+
+/**
+ * Settings form callback.
+ */
+function add_class_style_settings_form($settings) {
+  $form['class'] = array(
+    '#type' => 'textfield',
+    '#title' => t('CSS Classes'),
+    '#description' => t('Enter CSS classes for this style. Separate multiple classes by spaces.'),
+    '#default_value' => (isset($form['class'])) ? $form['class'] : '',
+  );
+
+  return $form;
+}
+
+/**
+ * Region render callback.
+ *
+ * Please note that it's a theme function
+ * and has to start with 'theme_' prefix.
+ */
+function theme_add_class_style_render_region($vars) {
+
+  // Variable $vars['settings'] gets the class added in the form.
+  $output = '<div class="'. $vars['settings']['class'] .'">';
+
+  // Variable $vars['panes'] contains an array of all
+  // panel panes in current region. Collect them into
+  // variable.
+  foreach ($vars['panes'] as $pane) {
+    $output .= $pane;
+  }
+
+  $output .= '</div>';
+
+  return $output;
+}

suitcase_interim.info

@@ -6,6 +6,7 @@ screenshot = 'screenshot.png'
 base theme = 'omega'
 version = '1.1.7'
 plugins[panels][layouts] = panels/layouts
+plugins[panels][styles] = panels/styles
 regions[page_top] = 'Page Top'
 regions[page_bottom] = 'Page Bottom'
 regions[isu_menu] = 'ISU Menu'