first import

sites/all/modules/media_youtube/includes/media_youtube.variables.inc

@@ -0,0 +1,141 @@
+<?php
+
+/**
+ * @file media_youtube/includes/media_youtube.variables.inc
+ * Variable defaults for Media: YouTube.
+ */
+
+/**
+ * Define our constants.
+ */
+
+/**
+ * This is the variable namespace, automatically prepended to module variables.
+ */
+define('MEDIA_YOUTUBE_NAMESPACE', 'media_youtube__');
+
+/**
+ * Wrapper for variable_get() using the Media: YouTube variable registry.
+ *
+ * @param string $name
+ *  The variable name to retrieve. Note that it will be namespaced by
+ *  pre-pending MEDIA_YOUTUBE_NAMESPACE, as to avoid variable collisions
+ *  with other modules.
+ * @param unknown $default
+ *  An optional default variable to return if the variable hasn't been set
+ *  yet. Note that within this module, all variables should already be set
+ *  in the media_youtube_variable_default() function.
+ * @return unknown
+ *  Returns the stored variable or its default.
+ *
+ * @see media_youtube_variable_set()
+ * @see media_youtube_variable_del()
+ * @see media_youtube_variable_default()
+ */
+function media_youtube_variable_get($name, $default = NULL) {
+  // Allow for an override of the default.
+  // Useful when a variable is required (like $path), but namespacing is still
+  // desired.
+  if (!isset($default)) {
+    $default = media_youtube_variable_default($name);
+  }
+  // Namespace all variables.
+  $variable_name = MEDIA_YOUTUBE_NAMESPACE . $name;
+  return variable_get($variable_name, $default);
+}
+
+/**
+ * Wrapper for variable_set() using the Media: YouTube variable registry.
+ *
+ * @param string $name
+ *  The variable name to set. Note that it will be namespaced by
+ *  pre-pending MEDIA_YOUTUBE_NAMESPACE, as to avoid variable collisions with
+ *  other modules.
+ * @param unknown $value
+ *  The value for which to set the variable.
+ * @return unknown
+ *  Returns the stored variable after setting.
+ *
+ * @see media_youtube_variable_get()
+ * @see media_youtube_variable_del()
+ * @see media_youtube_variable_default()
+ */
+function media_youtube_variable_set($name, $value) {
+  $variable_name = MEDIA_YOUTUBE_NAMESPACE . $name;
+  return variable_set($variable_name, $value);
+}
+
+/**
+ * Wrapper for variable_del() using the Media: YouTube variable registry.
+ *
+ * @param string $name
+ *  The variable name to delete. Note that it will be namespaced by
+ *  pre-pending MEDIA_YOUTUBE_NAMESPACE, as to avoid variable collisions with
+ *  other modules.
+ *
+ * @see media_youtube_variable_get()
+ * @see media_youtube_variable_set()
+ * @see media_youtube_variable_default()
+ */
+function media_youtube_variable_del($name) {
+  $variable_name = MEDIA_YOUTUBE_NAMESPACE . $name;
+  variable_del($variable_name);
+}
+
+/**
+ * The default variables within the Media: YouTube namespace.
+ *
+ * @param string $name
+ *  Optional variable name to retrieve the default. Note that it has not yet
+ *  been pre-pended with the MEDIA_YOUTUBE_NAMESPACE namespace at this time.
+ * @return unknown
+ *  The default value of this variable, if it's been set, or NULL, unless
+ *  $name is NULL, in which case we return an array of all default values.
+ *
+ * @see media_youtube_variable_get()
+ * @see media_youtube_variable_set()
+ * @see media_youtube_variable_del()
+ */
+function media_youtube_variable_default($name = NULL) {
+  static $defaults;
+
+  if (!isset($defaults)) {
+    $defaults = array(
+      'width' => 560,
+      'height' =>340,
+      'autoplay' => FALSE,
+      'related' => TRUE,
+      'hd' => FALSE,
+      'showsearch' => TRUE,
+      'modestbranding' => FALSE,
+      'showinfo'=> TRUE,
+      'version' => 3,
+      'theme' => 'dark',
+      'fullscreen' => TRUE,
+      'wmode' => 'transparent',
+      'chromeless' => FALSE,
+      'preview_uri' => 'youtube://v/-jubiv7QUco',
+    );
+  }
+
+  if (!isset($name)) {
+    return $defaults;
+  }
+
+  if (isset($defaults[$name])) {
+    return $defaults[$name];
+  }
+}
+
+/**
+ * Return the fully namespace variable name.
+ *
+ * @param string $name
+ *  The variable name to retrieve the namespaced name.
+ * @return string
+ *  The fully namespace variable name, prepended with
+ *  MEDIA_YOUTUBE_NAMESPACE.
+ */
+function media_youtube_variable_name($name) {
+  return MEDIA_YOUTUBE_NAMESPACE . $name;
+}