draggableviews.module in DraggableViews 6

File

draggableviews.module

<?php

include_once 'draggableviews.inc';

/**
 * Display help and module information
 * @param path which path of the site we're displaying help
 * @param arg array that holds the current path as would be returned from arg() function
 * @return help text for the path
 */
function draggableviews_help($path, $arg) {
  $output = '';
  switch ($path) {
    case "admin/help#draggableviews":
      $output = '<p>' . t("Makes views draggable") . '</p>';
      break;
  }
  return $output;
}

/**
 * Implementing hook_admin
 */
function draggableviews_admin() {
  $form['draggableviews_some_settings'] = array(
    '#type' => 'textfield',
    '#title' => t('Coming soon'),
    '#default_value' => variable_get('draggableviews_some_settings', 10),
    '#size' => 8,
    '#maxlength' => 8,
    '#description' => t("Some settings."),
    '#required' => TRUE,
  );
  return system_settings_form($form);
}

/**
 * Implementing hook_menu
 */
function draggableviews_menu() {
  $items = array();

  /* ADMIN AREA
   ***************/
  $items['admin/settings/draggableviews'] = array(
    'title' => 'Draggable views settings',
    'description' => 'Configure settings',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'draggableviews_admin',
    ),
    'access arguments' => array(
      'access administration pages',
    ),
    'type' => MENU_NORMAL_ITEM,
  );
  return $items;
}

/**
 * Implementing hook_validate
 */
function draggableviews_admin_validate($form, &$form_state) {
  $some_settings = $form_state['values']['draggableviews_some_settings'];
  if (!is_numeric($some_settings)) {
    form_set_error('draggleviews_some_settings', t('You must select a number for the maximum number of links.'));
  }
  else {
    if ($some_settings <= 0) {
      form_set_error('draggableviews_some_settings', t('Maximum number must be positive.'));
    }
  }
}

/**
 * Implementing hook_perm
 */
function draggableviews_perm() {
  return array(
    'Allow Reordering',
  );
}

/**
 * Implement hook_theme
 */
function draggableviews_theme() {
  return array(
    'draggableviews_ui_style_plugin_draggabletable' => array(
      'arguments' => array(
        'form' => NULL,
      ),
    ),
    'draggableviews_view_draggabletable_form' => array(
      'template' => 'draggableviews-view-draggabletable-form',
      'arguments' => array(
        'form' => NULL,
      ),
    ),
  );
}

/**
 * Impleneting hook_views_api
 */
function draggableviews_views_api() {
  return array(
    'api' => 2.0,
  );
}

Functions

Name	Description
draggableviews_admin	* Implementing hook_admin
draggableviews_admin_validate	* Implementing hook_validate
draggableviews_help	* Display help and module information *
draggableviews_menu	* Implementing hook_menu
draggableviews_perm	* Implementing hook_perm
draggableviews_theme	* Implement hook_theme
draggableviews_views_api	* Impleneting hook_views_api