New module 'Views'

sites/all/modules/views/plugins/views_plugin_argument_default.inc

@@ -0,0 +1,78 @@
+<?php
+/**
+ * @file
+ * Contains the fixed argument default plugin.
+ */
+
+/**
+ * @defgroup views_argument_default_plugins Views' argument default plugins
+ * @{
+ *
+ * Allow specialized methods of filling in arguments when they aren't
+ * provided.
+ *
+ * @see hook_views_plugins
+ */
+
+/**
+ * The fixed argument default handler; also used as the base.
+ */
+class views_plugin_argument_default extends views_plugin {
+  var $option_name = 'default_argument_fixed';
+  /**
+   * Initialize this plugin with the view and the argument
+   * it is linked to.
+   */
+  function init(&$view, &$argument, $id = NULL) {
+    $this->view = &$view;
+    $this->argument = &$argument;
+    $this->id = $id;
+  }
+
+  /**
+   * Determine if the administrator has the privileges to use this
+   * plugin
+   */
+  function access() { return TRUE; }
+
+  function argument_form(&$form, &$form_state) {
+    $form[$this->option_name] = array(
+      '#type' => 'textfield',
+      '#title' => t('Default argument'),
+      '#default_value' => $this->get_argument(),
+      '#process' => array('views_process_dependency'),
+      '#dependency' => array(
+        'radio:options[default_action]' => array('default'),
+        'radio:options[default_argument_type]' => array($this->id)
+      ),
+      '#dependency_count' => 2,
+    );
+
+    // Only do this if using one simple standard form gadget
+    $this->check_access($form);
+  }
+
+  /**
+   * If we don't have access to the form but are showing it anyway, ensure that
+   * the form is safe and cannot be changed from user input.
+   */
+  function check_access(&$form) {
+    if (!$this->access()) {
+      $form[$this->option_name]['#disabled'] = TRUE;
+      $form[$this->option_name]['#value'] = $form[$this->option_name]['#default_value'];
+      $form[$this->option_name]['#description'] .= ' <strong>' . t('Note: you do not have permission to modify this. If you change the default argument type, this setting will be lost and you will NOT be able to get it back.') . '</strong>';
+    }
+  }
+
+  /**
+   * Return the default argument.
+   */
+  function get_argument() {
+    return isset($this->argument->options[$this->option_name]) ? $this->argument->options[$this->option_name] : '';
+  }
+}
+
+/**
+ * @}
+ */
+