views_export_xls_plugin_style_xls.inc in Views Excel Export 7

Plugin include file for export style plugin.

File

views/views_export_xls_plugin_style_xls.inc

<?php

/**
 * @file
 * Plugin include file for export style plugin.
 */

/**
 * Generalized style plugin for export plugins.
 *
 * @ingroup views_style_plugins
 */
class views_export_xls_plugin_style_xls extends views_plugin_style {

  /**
   * Initialize plugin.
   *
   * Set feed image for shared rendering later.
   */
  function init(&$view, &$display, $options = NULL) {
    parent::init($view, $display, $options = NULL);
    $this->feed_image = drupal_get_path('module', 'views_export_xls') . '/images/xls-icon.jpg';
  }

  /**
   * Attach this view to another display as a feed.
   *
   * Provide basic functionality for all export style views like attaching a
   * feed image link.
   */
  function attach_to($display_id, $path, $title) {
    $url_options = array(
      'html' => TRUE,
    );
    $input = $this->view
      ->get_exposed_input();
    if ($input) {
      $url_options['query'] = $input;
    }
    $variables = array(
      'path' => $this->feed_image,
      'alt' => 'Icon for xls export',
      'title' => 'Export to xls',
    );
    $image = theme('image', $variables);
    $this->view->feed_icon .= l($image, $this->view
      ->get_url(NULL, $path), $url_options);
  }

  /**
   * Set options fields and default values.
   *
   * @return
   * An array of options information.
   */
  function option_definition() {
    $options = parent::option_definition();
    $options['filename'] = array(
      'default' => 'view-%view.xls',
      'translatable' => FALSE,
    );
    return $options;
  }

  /**
   * Options form mini callback.
   *
   * @param $form
   * Form array to add additional fields to.
   * @param $form_state
   * State of the form.
   * @return
   * None.
   */
  function options_form(&$form, &$form_state) {
    $form['filename'] = array(
      '#type' => 'textfield',
      '#title' => t('XLS filename'),
      '#default_value' => $this->options['filename'],
      '#description' => t('The filename that will be suggested to the browser for downloading purposes. %view will be replaced with the view name.'),
    );
  }

}

Classes

Name	Description
views_export_xls_plugin_style_xls	Generalized style plugin for export plugins.