function imce_content in IMCE 6.2

Same name and namespace in other branches

1. 6 inc/page.inc \imce_content()
2. 7 inc/imce.page.inc \imce_content()

Returns the content of the file browser.

1 call to imce_content()

imce_page in inc/imce.page.inc

Returns the imce page for the specified user.

File

inc/imce.page.inc, line 35

Implements the file browser.

Code

function imce_content($user, $jsop = NULL) {

  //execute ajax calls.
  if ($jsop) {
    return imce_js($user, $jsop);
  }

  //initiate configuration profile
  if (!($imce = imce_initiate_profile($user))) {
    return '';
  }
  imce_process_profile($imce);

  //get active directory content

  //Before creating the content let's add main files required for imce to function properly.
  $path = drupal_get_path('module', 'imce');
  drupal_add_js(module_exists('jquery_update') && variable_get('jquery_update_jquery_version', '1.3') > 1.3 ? 'misc/jquery.form.js' : $path . '/js/jquery.form.js');
  drupal_add_js($path . '/js/imce.js');
  drupal_add_js($path . '/js/imce_extras.js');
  drupal_add_css($path . '/css/imce-content.css');

  //process forms.

  //reference imce inside an array so it will stay referenced during argument copy of drupal_get_form
  $imce_ref = array(
    'imce' => &$imce,
  );
  $forms = '';
  if (!$imce['error']) {

    //process file upload.
    if (imce_perm_exists($imce, 'upload')) {
      $forms .= drupal_get_form('imce_upload_form', $imce_ref);
    }

    //process file operations.
    $forms .= drupal_get_form('imce_fileop_form', $imce_ref);
  }

  //run custom content functions. possible to insert extra forms. content is invisible when js is enabled.
  foreach (variable_get('imce_custom_content', array()) as $func => $state) {
    if ($state && function_exists($func) && ($output = $func($imce))) {
      $forms .= $output;
    }
  }
  $content = theme('imce_content', imce_create_tree($imce), $forms, $imce_ref);

  //make necessary changes for js conversion
  $imce['dir'] = str_replace('%2F', '/', rawurlencode($imce['dir']));
  unset($imce['files'], $imce['name'], $imce['directories'], $imce['subdirectories'], $imce['filesize'], $imce['quota'], $imce['tuquota'], $imce['thumbnails'], $imce['uid'], $imce['usertab']);
  drupal_add_js($imce_ref, 'setting');
  return $content;
}