fel_fields.theme.inc in Form element layout 7

Theme replacement functions for Form element layout fields.

File

modules/fel_fields/fel_fields.theme.inc

<?php

/**
 * @file
 * Theme replacement functions for Form element layout fields.
 */

/**
 * Theme replacement for 'date_combo'.
 *
 * @see http://drupalcontrib.org/api/drupal/contributions!date!date.theme/function/theme_date_combo/7
 */
function theme_fel_date_combo($variables) {
  $element = $variables['element'];

  // Group start/end items together in fieldset.
  $fieldset = array(
    '#title' => field_filter_xss(t($element['#title'])) . ' ' . ($element['#delta'] > 0 ? intval($element['#delta'] + 1) : ''),
    '#value' => '',
    '#attributes' => array(
      'class' => array(
        'date-combo',
      ),
    ),
    '#children' => $element['#children'],
  );
  if (!empty($element['#description'])) {
    $fieldset['#description'] = $element['#description'];
    if (!empty($element['#description_display'])) {
      $fieldset['#description_display'] = $element['#description_display'];
    }
    if (!empty($element['#description_classes'])) {
      $fieldset['#description_classes'] = $element['#description_classes'];
    }
  }
  if (!empty($element['#title_classes'])) {
    $fieldset['#title_classes'] = $element['#title_classes'];
  }

  // Add marker to required date fields.
  if ($element['#required']) {
    $fieldset['#title'] .= " " . theme('form_required_marker');
  }
  return theme('fel_fieldset', array(
    'element' => $fieldset,
  ));
}

/**
 * Theme replacement for 'field_collection_table_multiple_value_fields'.
 *
 * Which again is an override for field_multiple_value_form.
 *
 * @see theme_field_collection_table_multiple_value_fields()
 */
function theme_fel_fields_collection_table($variables) {
  $element = $variables['element'];
  if (isset($element['#cardinality']) && ($element['#cardinality'] > 1 || $element['#cardinality'] == FIELD_CARDINALITY_UNLIMITED)) {
    $settings = isset($element['#instance']['display']['default']['settings']) ? $element['#instance']['display']['default']['settings'] : array(
      'csscolrow' => FALSE,
      'cssfield' => FALSE,
    );
    $table_id = drupal_html_id($element['#field_name'] . '_values');
    $order_class = $element['#field_name'] . '-delta-order';
    $required = !empty($element['#required']) ? theme('form_required_marker', $variables) : '';
    $draggable = empty($element['#custom_settings']['nodragging']);
    $rows = array();
    $rown = 0;

    // Sort items according to '_weight' (needed when the form comes back after
    // preview or failed validation).
    $items = array();
    foreach (element_children($element) as $key) {
      if (!isset($element[$key]['#entity_type'])) {
        if ($key === 'add_more') {
          $add_more_button =& $element[$key];
        }
      }
      else {
        $items[] =& $element[$key];
      }
    }
    usort($items, '_field_sort_items_value_helper');
    $header = $draggable ? array(
      array(
        'data' => '',
        'class' => '',
      ),
    ) : array();

    // Add the items as table rows.
    foreach ($items as $key => $item) {
      uasort($item, 'element_sort');
      $item['_weight']['#attributes']['class'] = array(
        $order_class,
      );
      $rown++;
      $coln = 0;
      $cells = array();
      if ($draggable) {
        $classes = array(
          'field-multiple-drag',
          'field_body',
        );
        if (isset($settings['cssrowcol']) && $settings['cssrowcol']) {
          $classes = array_merge($classes, array(
            'r' . $rown,
            'c1',
            'r' . $rown . '-c1',
          ));
        }
        if (isset($settings['cssfield']) && $settings['cssfield']) {
          $classes = array_merge($classes, array(
            'drag_r' . $rown . '_' . $element['#field_name'],
            'td_drag',
            'drag_' . $element['#field_name'],
          ));
        }
        $cells[] = array(
          'data' => '',
          'class' => $classes,
        );
      }
      foreach (element_children($item) as $field_name) {
        $coln++;
        if ($draggable || $field_name != '_weight') {
          $classes = array(
            'col-' . strtr($field_name, '_', '-'),
          );

          // Only add the header once.
          if ($key == 0) {
            $classes[] = 'field-label';
            if (isset($settings['cssrowcol']) && $settings['cssrowcol']) {
              $classes = array_merge($classes, array(
                'h1',
                'c' . $coln,
                'h1-c' . $coln,
              ));
            }
            if (isset($settings['cssfield']) && $settings['cssfield']) {
              $classes = array_merge($classes, array(
                'h1_' . $field_name,
                'th_' . $field_name,
              ));
            }
            $header[] = array(
              'data' => '<label>' . t('!title', array(
                '!title' => _field_collection_table_get_title($item[$field_name]),
              )) . '</label>',
              'class' => $classes,
            );
          }
          else {
            $classes[] = 'field-body';
            if (isset($settings['cssrowcol']) && $settings['cssrowcol']) {
              $classes = array_merge($classes, array(
                'r' . $rown,
                'c' . $coln,
                'r' . $rown . '-c' . $coln,
              ));
            }
            if (isset($settings['cssfield']) && $settings['cssfield']) {
              $classes = array_merge($classes, array(
                'r' . $rown . '_' . $field_name,
                'td_' . $field_name,
              ));
            }
          }
          $cells[] = array(
            'data' => $item[$field_name],
            'class' => $classes,
          );
        }
      }
      $row = array(
        'data' => $cells,
      );
      if ($draggable) {
        $row['class'] = array(
          'draggable',
        );
      }
      $rows[] = $row;
    }
    $element['#title_classes'][] = 'field-label';
    $items['title'] = '<label for="' . $table_id . '" class="' . implode(' ', $element['#title_classes']) . '">';
    $items['title'] .= t('!title !required', array(
      '!title' => $element['#title'],
      '!required' => $required,
    ));
    $items['title'] .= '</label>';
    if (!empty($element['#description'])) {
      $items['description'] = theme('fel_form_element_description', $variables);
    }
    $items['children'] = theme('table', array(
      'header' => $header,
      'rows' => $rows,
      'attributes' => array(
        'id' => $table_id,
        'class' => array(
          'field-multiple-table',
        ),
      ),
    ));
    $output = '<div class="form-item">';
    $output .= fel_order_output($element, $items);
    $output .= '</div>';
    if (isset($add_more_button)) {
      $output .= drupal_render($add_more_button) . '<div class="clearfix"></div>';
    }
    if ($draggable) {
      drupal_add_tabledrag($table_id, 'order', 'sibling', $order_class);
    }
  }
  else {
    foreach (element_children($element) as $key) {
      $output .= drupal_render($element[$key]);
    }
  }
  return $output;
}

/**
 * Theme replacement for 'matrix_table'.
 *
 * @see theme_matrix_table()
 */
function theme_fel_fields_matrix_table($variables) {
  $form = $variables['form'];
  $rows_count = $form['#matrix_rows'];
  $cols_count = $form['#matrix_cols'];
  $more_cols = $form['#matrix_more_cols'];
  $more_rows = $form['#matrix_more_rows'];
  $column_labels = $form['#column_labels'];
  $row_labels = $form['#row_labels'];
  $field_name = $form['#field_name'];
  $table_rows = array();
  for ($row = 1; $row <= $rows_count; $row++) {
    for ($col = 1; $col <= $cols_count; $col++) {
      $table_rows[$row - 1][$col - 1] = drupal_render($form['grid'][$row . '-' . $col]);
    }
  }
  if (!empty($row_labels)) {
    array_unshift($column_labels, '');
    foreach ($row_labels as $id => $label) {
      array_unshift($table_rows[$id - 1], $label);
    }
  }
  if ($more_rows) {
    $table_rows[$rows_count][1] = drupal_render($form['more_rows']);
    for ($col = 2; $col <= $cols_count; $col++) {
      $table_rows[$rows_count][$col] = '&nbsp;';
    }
  }
  if ($more_cols) {
    $column_labels[] = drupal_render($form['more_cols']);
    for ($row = 1; $row <= $rows_count; $row++) {
      $table_rows[$row - 1][$cols_count + 1] = '&nbsp;';
    }
  }
  $parts = array(
    'title' => theme('fel_form_element_label', array(
      'element' => $form,
    )),
    'children' => theme('table', array(
      'header' => $column_labels,
      'rows' => $table_rows,
    )),
  );
  if (!empty($form['#description'])) {
    $form['#description'] = filter_xss_admin($form['#description']);
    $parts['description'] = theme('fel_form_element_description', array(
      'element' => $form,
    ));
  }
  $output = '<div id="matrix-field-' . $field_name . '">';
  $output .= fel_order_output($form, $parts);
  $output .= '</div>';
  return $output;
}

/**
 * Theme replacement for 'multipage_pane' from field_group.module.
 *
 * @see theme_multipage_pane()
 */
function theme_fel_fields_multipage_pane($variables) {
  $element = $variables['element'];
  $group = $variables['element']['#group_object'];
  $parent_group = $variables['element']['#parent_group_object'];
  static $multipages;
  if (!isset($multipages[$group->parent_name])) {
    $multipages = array(
      $group->parent_name => 0,
    );
  }
  $multipages[$parent_group->group_name]++;

  // Create a page title from the label.
  $page_header = isset($parent_group->format_settings['instance_settings']['page_header']) ? $parent_group->format_settings['instance_settings']['page_header'] : 3;
  switch ($page_header) {
    case 1:
      $title = $element['#title'];
      break;
    case 2:
      $title = t('Step %count of %total', array(
        '%count' => $multipages[$parent_group->group_name],
        '%total' => count($parent_group->children),
      ));
      break;
    case 3:
      $title = t('Step %count of %total !label', array(
        '%count' => $multipages[$parent_group->group_name],
        '%total' => count($parent_group->children),
        '!label' => $element['#title'],
      ));
      break;
    case 0:
    default:
      $title = '';
      break;
  }
  element_set_attributes($element, array(
    'id',
  ));
  _form_set_class($element, array(
    'form-wrapper',
  ));
  $output = '<div' . drupal_attributes($element['#attributes']) . '>';
  if (!empty($element['#title'])) {

    // Always wrap fieldset legends in a SPAN for CSS positioning.
    $output .= '<h2 class="multipage-pane-title"><span>' . $title . '</span></h2>';
  }
  $output .= '<div class="fieldset-wrapper multipage-pane-wrapper">';
  if (!empty($element['#description'])) {
    $element['#description_classes'][] = 'fieldset-description';
    $output .= theme('fel_form_element_description', array(
      'element' => $element,
    ));
  }
  $output .= $element['#children'];
  if (isset($element['#value'])) {
    $output .= $element['#value'];
  }

  // Add a page counter if needed.
  // counter array(0 => t('No'), 1 => t('Format 1 / 10'), 2 => t('The count number only'));
  $page_counter_format = isset($parent_group->format_settings['instance_settings']['page_counter']) ? $parent_group->format_settings['instance_settings']['page_counter'] : 1;
  if ($page_counter_format == 1) {
    $output .= t('<span class="multipage-counter">%count / %total</span>', array(
      '%count' => $multipages[$parent_group->group_name],
      '%total' => count($parent_group->children),
    ));
  }
  elseif ($page_counter_format == 2) {
    $output .= t('<span class="multipage-counter">%count</span>', array(
      '%count' => $multipages[$parent_group->group_name],
    ));
  }
  $output .= '</div>';
  $output .= "</div>\n";
  return $output;
}

/**
 * Theme replacement for 'socialfield_drag_components' from socialfield.module.
 */
function theme_fel_fields_socialfield_drag_components($vars) {
  $element = $vars['element'];
  drupal_add_tabledrag('socialfield-table', 'order', 'sibling', 'item-row-weight');
  $services = variable_get('socialfield_services');
  $header = array(
    t('Social links'),
    '',
    '',
    '',
  );
  $rows = array();
  $index = 0;
  for ($i = 0; $i < $element['#num_elements']; $i++) {
    while (!isset($element['element_' . $index])) {

      // There is no element with this index. Moving on to the next possible element.
      $index++;
    }
    $current_element = $element['element_' . $index];
    $rows[] = array(
      'data' => array(
        '<div class="social-links">' . '<span class="service-' . $current_element['#service'] . '">' . '<i class="icon ' . $services[$current_element['#service']]['icon'] . '"></i>' . '</span>' . '</div>',
        drupal_render($current_element['url']),
        drupal_render($current_element['weight']),
        drupal_render($current_element['operation']),
      ),
      'class' => array(
        'draggable',
      ),
      'weight' => $current_element['weight']['#value'],
    );
    $index++;
  }

  // Sorting elements by their weight.
  uasort($rows, 'drupal_sort_weight');
  $fel_items = array(
    'description' => isset($element['#description']) ? $element['#description'] : '',
    'children' => theme('table', array(
      'header' => $header,
      'rows' => $rows,
      'attributes' => array(
        'id' => 'socialfield-table',
      ),
    )) . drupal_render($element['add_one_social']),
  );
  return fel_order_output($element, $fel_items);
}

Functions

Name	Description
theme_fel_date_combo	Theme replacement for 'date_combo'.
theme_fel_fields_collection_table	Theme replacement for 'field_collection_table_multiple_value_fields'.
theme_fel_fields_matrix_table	Theme replacement for 'matrix_table'.
theme_fel_fields_multipage_pane	Theme replacement for 'multipage_pane' from field_group.module.
theme_fel_fields_socialfield_drag_components	Theme replacement for 'socialfield_drag_components' from socialfield.module.