first import

sites/all/modules/fontyourface/fontyourface.features.inc

@@ -0,0 +1,132 @@
+<?php
+
+/**
+ * @file
+ * Integrates Features for @font-your-face.
+ */
+
+/**
+ * Implements hook_features_export_options. [component_hook]
+ *
+ * This hook will alert features of which specific items of this component may
+ * be exported. For instances, in this case, we want to make available all the
+ * existing items.  If there are no items to be exported, this component will
+ * not be made available in the features export page.
+ *
+ * @return array
+ *   A keyed array of items, suitable for use with a FormAPI select or
+ *   checkboxes element.
+ */
+function fontyourface_features_export_options() {
+  $fonts = array();
+
+  foreach (fontyourface_get_fonts('enabled = 1') as $font) {
+    $fonts[$font->name] = $font->name;
+  }
+
+  return $fonts;
+}
+
+/**
+ * Implements hook_features_export [component hook]
+ *
+ * This is a component hook, rather then a module hook, therefore this is the
+ * callback from hook_features_api which relates to the specific component we
+ * are looking to export.  When a specific instance of the component we are
+ * looking to export is selected, this will include the necessariy item, plus
+ * any dependencies into our export array.
+ *
+ * @param array $data
+ *   this is the machine name for the component in question
+ * @param array &$export
+ *   array of all components to be exported
+ * @param string $module_name
+ *   The name of the feature module to be generated.
+ * @return array
+ *   The pipe array of further processors that should be called
+ */
+function fontyourface_features_export($data, &$export, $module_name = '') {
+
+  // fontyourface_default_fonts integration is provided by Features.
+  $export['dependencies']['features'] = 'features';
+  $export['dependencies']['fontyourface'] = 'fontyourface';
+
+  // Add dependencies for each font.
+  $fonts = fontyourface_get_fonts('enabled = 1');
+
+  foreach ($fonts as $font) {
+    if (in_array($font->name, $data)) {
+
+      // Make the font provider required
+      $export['dependencies'][$font->provider] = $font->provider;
+
+      $export['features']['fontyourface'][$font->name] = $font->name;
+    }
+  }
+
+  return $export;
+}
+
+/**
+ * Implements hook_features_export_render. [component hook]
+ *
+ * This hook will be invoked in order to export
+ * Component hook. The hook should be implemented using the name ot the
+ * component, not the module, eg. [component]_features_export() rather than
+ * [module]_features_export().
+ *
+ * Render one or more component objects to code.
+ *
+ * @param string $module_name
+ *   The name of the feature module to be exported.
+ * @param array $data
+ *   An array of machine name identifiers for the objects to be rendered.
+ * @param array $export
+ *   The full export array of the current feature being exported. This is only
+ *   passed when hook_features_export_render() is invoked for an actual feature
+ *   update or recreate, not during state checks or other operations.
+ * @return array
+ *   An associative array of rendered PHP code where the key is the name of the
+ *   hook that should wrap the PHP code. The hook should not include the name
+ *   of the module, e.g. the key for `hook_example` should simply be `example`.
+ */
+function fontyourface_features_export_render($module, $data) {
+  $fonts = fontyourface_get_fonts('enabled = 1');
+  $code = array();
+  foreach ($data as $name) {
+    foreach ($fonts as $font) {
+      if ($font->name == $name) {
+        // We don't want to break the entity cache, so we need to clone the
+        // font before unsetting the id.
+        $font = clone $font;
+        unset($font->fid);
+        unset($font->tags);
+        $code[$name] = $font;
+      }
+    }
+  }
+  $code = "  return " . features_var_export($code, '  ') . ";";
+  return array('fontyourface_features_default_font' => $code);
+}
+
+/**
+ * Implements hook_features_revert().
+ */
+function fontyourface_features_revert($module) {
+  fontyourface_features_rebuild($module);
+}
+
+/**
+ * Implements hook_features_rebuild().
+ *
+ * Rebuilds @font-your-face fonts from code defaults.
+ */
+function fontyourface_features_rebuild($module) {
+  $saved_fonts = module_invoke($module, 'fontyourface_features_default_font');
+
+  foreach ($saved_fonts as $key => $font) {
+    $font = (object) $font;
+    $font->tags = array();
+    $saved = fontyourface_save_font($font, TRUE);
+  }
+}