theme.inc in Views (for Drupal 7) 8.3
Same filename in this branch
Preprocessors and theme functions for the Views UI.
File
views_ui/theme/theme.incView source
<?php
/**
* @file
* Preprocessors and theme functions for the Views UI.
*/
use Drupal\Core\Template\Attribute;
/**
* Generic <div> container function.
*/
function theme_views_ui_container($variables) {
$element = $variables['element'];
return '<div' . new Attribute($element['#attributes']) . '>' . $element['#children'] . '</div>';
}
function template_preprocess_views_ui_display_tab_setting(&$variables) {
static $zebra = 0;
$variables['zebra'] = $zebra % 2 === 0 ? 'odd' : 'even';
$zebra++;
// Put the main link to the left side
array_unshift($variables['settings_links'], $variables['link']);
$variables['settings_links'] = implode('<span class="label"> | </span>', $variables['settings_links']);
if (!empty($variables['defaulted'])) {
$variables['attributes']['class'][] = 'defaulted';
}
if (!empty($variables['overridden'])) {
$variables['attributes']['class'][] = 'overridden';
$variables['attributes_array']['title'][] = t('Overridden');
}
// Append a colon to the description, if requested.
if ($variables['description'] && $variables['description_separator']) {
$variables['description'] .= t(':');
}
}
function template_preprocess_views_ui_display_tab_bucket(&$variables) {
$element = $variables['element'];
if (!empty($element['#name'])) {
$variables['attributes']['class'][] = drupal_html_class($element['#name']);
}
if (!empty($element['#overridden'])) {
$variables['attributes']['class'][] = 'overridden';
$variables['attributes_array']['title'][] = t('Overridden');
}
$variables['content'] = $element['#children'];
$variables['title'] = $element['#title'];
$variables['actions'] = !empty($element['#actions']) ? render($element['#actions']) : '';
}
/**
* Implements hook_preprocess_HOOK() for theme_views_ui_view_info().
*/
function template_preprocess_views_ui_view_info(&$variables) {
$variables['title'] = $variables['view']
->getHumanName();
$displays = $variables['view']
->getDisplaysList();
$variables['displays'] = empty($displays) ? t('None') : format_plural(count($displays), 'Display', 'Displays') . ': ' . '<em>' . implode(', ', $displays) . '</em>';
}
/**
* Returns basic administrative information about a view.
*/
function theme_views_ui_view_info($variables) {
$output = '';
$output .= '<div class="views-ui-view-title">' . $variables['title'] . "</div>\n";
$output .= '<div class="views-ui-view-displays">' . $variables['displays'] . "</div>\n";
return $output;
}
/**
* Theme the expose filter form.
*/
function theme_views_ui_expose_filter_form($variables) {
$form = $variables['form'];
$more = drupal_render($form['more']);
$output = drupal_render($form['form_description']);
$output .= drupal_render($form['expose_button']);
$output .= drupal_render($form['group_button']);
if (isset($form['required'])) {
$output .= drupal_render($form['required']);
}
$output .= drupal_render($form['label']);
$output .= drupal_render($form['description']);
$output .= drupal_render($form['operator']);
$output .= drupal_render($form['value']);
if (isset($form['use_operator'])) {
$output .= '<div class="views-left-40">';
$output .= drupal_render($form['use_operator']);
$output .= '</div>';
}
// Only output the right column markup if there's a left column to begin with
if (!empty($form['operator']['#type'])) {
$output .= '<div class="views-right-60">';
$output .= drupal_render_children($form);
$output .= '</div>';
}
else {
$output .= drupal_render_children($form);
}
$output .= $more;
return $output;
}
/**
* Theme the build group filter form.
*/
function theme_views_ui_build_group_filter_form($variables) {
$form = $variables['form'];
$more = drupal_render($form['more']);
$output = drupal_render($form['form_description']);
$output .= drupal_render($form['expose_button']);
$output .= drupal_render($form['group_button']);
if (isset($form['required'])) {
$output .= drupal_render($form['required']);
}
$output .= drupal_render($form['operator']);
$output .= drupal_render($form['value']);
$output .= '<div class="views-left-40">';
$output .= drupal_render($form['optional']);
$output .= drupal_render($form['remember']);
$output .= '</div>';
$output .= '<div class="views-right-60">';
$output .= drupal_render($form['widget']);
$output .= drupal_render($form['label']);
$output .= drupal_render($form['description']);
$output .= '</div>';
$header = array(
t('Default'),
t('Weight'),
t('Label'),
t('Operator'),
t('Value'),
t('Operations'),
);
$form['default_group'] = form_process_radios($form['default_group']);
$form['default_group_multiple'] = form_process_checkboxes($form['default_group_multiple']);
$form['default_group']['All']['#title'] = '';
hide($form['default_group_multiple']['All']);
$rows[] = array(
drupal_render($form['default_group']['All']),
'',
array(
'data' => config('views.settings')
->get('ui.exposed_filter_any_label') == 'old_any' ? t('<Any>') : t('- Any -'),
'colspan' => 4,
'class' => array(
'class' => 'any-default-radios-row',
),
),
);
foreach (element_children($form['group_items']) as $group_id) {
$form['group_items'][$group_id]['value']['#title'] = '';
$data = array(
'default' => drupal_render($form['default_group'][$group_id]) . drupal_render($form['default_group_multiple'][$group_id]),
'weight' => drupal_render($form['group_items'][$group_id]['weight']),
'title' => drupal_render($form['group_items'][$group_id]['title']),
'operator' => drupal_render($form['group_items'][$group_id]['operator']),
'value' => drupal_render($form['group_items'][$group_id]['value']),
'remove' => drupal_render($form['group_items'][$group_id]['remove']) . l('<span>' . t('Remove') . '</span>', 'javascript:void()', array(
'attributes' => array(
'id' => 'views-remove-link-' . $group_id,
'class' => array(
'views-hidden',
'views-button-remove',
'views-groups-remove-link',
'views-remove-link',
),
'alt' => t('Remove this item'),
'title' => t('Remove this item'),
),
'html' => true,
)),
);
$rows[] = array(
'data' => $data,
'id' => 'views-row-' . $group_id,
'class' => array(
'draggable',
),
);
}
$table = theme('table', array(
'header' => $header,
'rows' => $rows,
'attributes' => array(
'class' => array(
'views-filter-groups',
),
'id' => 'views-filter-groups',
),
)) . drupal_render($form['add_group']);
drupal_add_tabledrag('views-filter-groups', 'order', 'sibling', 'weight');
$render_form = drupal_render_children($form);
return $output . $render_form . $table . $more;
}
/**
* Turn the reorder form into a proper table
*/
function theme_views_ui_reorder_displays_form($vars) {
$form = $vars['form'];
$rows = array();
foreach (element_children($form) as $key) {
if (isset($form[$key]['#display'])) {
$display =& $form[$key];
$row = array();
$row[] = drupal_render($display['title']);
$form[$key]['weight']['#attributes']['class'] = array(
'weight',
);
$row[] = drupal_render($form[$key]['weight']);
if (isset($display['removed'])) {
$row[] = drupal_render($form[$key]['removed']) . l('<span>' . t('Remove') . '</span>', 'javascript:void()', array(
'attributes' => array(
'id' => 'display-remove-link-' . $key,
'class' => array(
'views-button-remove display-remove-link',
),
'alt' => t('Remove this display'),
'title' => t('Remove this display'),
),
'html' => TRUE,
));
}
else {
$row[] = '';
}
$class = array();
$styles = array();
if (isset($form[$key]['weight']['#type'])) {
$class[] = 'draggable';
}
if (isset($form[$key]['deleted']['#value']) && $form[$key]['deleted']['#value']) {
$styles[] = 'display: none;';
}
$rows[] = array(
'data' => $row,
'class' => $class,
'id' => 'display-row-' . $key,
'style' => $styles,
);
}
}
$header = array(
t('Display'),
t('Weight'),
t('Remove'),
);
$output = '';
drupal_add_tabledrag('reorder-displays', 'order', 'sibling', 'weight');
$output = drupal_render($form['override']);
$output .= '<div class="scroll">';
$output .= theme('table', array(
'header' => $header,
'rows' => $rows,
'attributes' => array(
'id' => 'reorder-displays',
),
));
$output .= '</div>';
$output .= drupal_render_children($form);
return $output;
}
/**
* Turn the rearrange form into a proper table
*/
function theme_views_ui_rearrange_form($variables) {
$form = $variables['form'];
$rows = array();
foreach (element_children($form['fields']) as $id) {
if (isset($form['fields'][$id]['name'])) {
$row = array();
$row[] = drupal_render($form['fields'][$id]['name']);
$form['fields'][$id]['weight']['#attributes']['class'] = array(
'weight',
);
$row[] = drupal_render($form['fields'][$id]['weight']);
$row[] = drupal_render($form['fields'][$id]['removed']) . l('<span>' . t('Remove') . '</span>', 'javascript:void()', array(
'attributes' => array(
'id' => 'views-remove-link-' . $id,
'class' => array(
'views-hidden',
'views-button-remove',
'views-remove-link',
),
'alt' => t('Remove this item'),
'title' => t('Remove this item'),
),
'html' => TRUE,
));
$rows[] = array(
'data' => $row,
'class' => array(
'draggable',
),
'id' => 'views-row-' . $id,
);
}
}
if (empty($rows)) {
$rows[] = array(
array(
'data' => t('No fields available.'),
'colspan' => '2',
),
);
}
$header = array(
'',
t('Weight'),
t('Remove'),
);
$output = drupal_render($form['override']);
$output .= '<div class="scroll">';
$output .= theme('table', array(
'header' => $header,
'rows' => $rows,
'attributes' => array(
'id' => 'arrange',
),
));
$output .= '</div>';
$output .= drupal_render_children($form);
drupal_add_tabledrag('arrange', 'order', 'sibling', 'weight');
return $output;
}
/**
* Turn the rearrange form into a proper table
*/
function theme_views_ui_rearrange_filter_form(&$vars) {
$form = $vars['form'];
$rows = $ungroupable_rows = array();
// Enable grouping only if > 1 group.
$grouping = count(array_keys($form['#group_options'])) > 1;
foreach ($form['#group_renders'] as $group_id => $contents) {
// Header row for the group.
if ($group_id !== 'ungroupable') {
// Set up tabledrag so that it changes the group dropdown when rows are
// dragged between groups.
drupal_add_tabledrag('views-rearrange-filters', 'match', 'sibling', 'views-group-select', 'views-group-select-' . $group_id);
// Title row, spanning all columns.
$row = array();
// Add a cell to the first row, containing the group operator.
$row[] = array(
'class' => array(
'group',
'group-operator',
'container-inline',
),
'data' => drupal_render($form['filter_groups']['groups'][$group_id]),
'rowspan' => max(array(
2,
count($contents) + 1,
)),
);
// Title.
$row[] = array(
'class' => array(
'group',
'group-title',
),
'data' => '<span>' . $form['#group_options'][$group_id] . '</span>',
'colspan' => 4,
);
$rows[] = array(
'class' => array(
'views-group-title',
),
'data' => $row,
'id' => 'views-group-title-' . $group_id,
);
// Row which will only appear if the group has nothing in it.
$row = array();
$class = 'group-' . (count($contents) ? 'populated' : 'empty');
$instructions = '<span>' . t('No filters have been added.') . '</span> <span class="js-only">' . t('Drag to add filters.') . '</span>';
// When JavaScript is enabled, the button for removing the group (if it's
// present) should be hidden, since it will be replaced by a link on the
// client side.
if (!empty($form['remove_groups'][$group_id]['#type']) && $form['remove_groups'][$group_id]['#type'] == 'submit') {
$form['remove_groups'][$group_id]['#attributes']['class'][] = 'js-hide';
}
$row[] = array(
'colspan' => 5,
'data' => $instructions . drupal_render($form['remove_groups'][$group_id]),
);
$rows[] = array(
'class' => array(
"group-message",
"group-{$group_id}-message",
$class,
),
'data' => $row,
'id' => 'views-group-' . $group_id,
);
}
foreach ($contents as $id) {
if (isset($form['filters'][$id]['name'])) {
$row = array();
$row[] = drupal_render($form['filters'][$id]['name']);
$form['filters'][$id]['weight']['#attributes']['class'] = array(
'weight',
);
$row[] = drupal_render($form['filters'][$id]['weight']);
$form['filters'][$id]['group']['#attributes']['class'] = array(
'views-group-select views-group-select-' . $group_id,
);
$row[] = drupal_render($form['filters'][$id]['group']);
$form['filters'][$id]['removed']['#attributes']['class'][] = 'js-hide';
$row[] = drupal_render($form['filters'][$id]['removed']) . l('<span>' . t('Remove') . '</span>', 'javascript:void()', array(
'attributes' => array(
'id' => 'views-remove-link-' . $id,
'class' => array(
'views-hidden',
'views-button-remove',
'views-groups-remove-link',
'views-remove-link',
),
'alt' => t('Remove this item'),
'title' => t('Remove this item'),
),
'html' => TRUE,
));
$row = array(
'data' => $row,
'class' => array(
'draggable',
),
'id' => 'views-row-' . $id,
);
if ($group_id !== 'ungroupable') {
$rows[] = $row;
}
else {
$ungroupable_rows[] = $row;
}
}
}
}
if (empty($rows)) {
$rows[] = array(
array(
'data' => t('No fields available.'),
'colspan' => '2',
),
);
}
$output = drupal_render($form['override']);
$output .= '<div class="scroll">';
if ($grouping) {
$output .= drupal_render($form['filter_groups']['operator']);
}
else {
$form['filter_groups']['groups'][0]['#title'] = t('Operator');
$output .= drupal_render($form['filter_groups']['groups'][0]);
}
if (!empty($ungroupable_rows)) {
drupal_add_tabledrag('views-rearrange-filters-ungroupable', 'order', 'sibling', 'weight');
$header = array(
t('Ungroupable filters'),
t('Weight'),
array(
'class' => array(
'views-hide-label',
),
'data' => t('Group'),
),
array(
'class' => array(
'views-hide-label',
),
'data' => t('Remove'),
),
);
$output .= theme('table', array(
'header' => $header,
'rows' => $ungroupable_rows,
'attributes' => array(
'id' => 'views-rearrange-filters-ungroupable',
'class' => array(
'arrange',
),
),
));
}
// Set up tabledrag so that the weights are changed when rows are dragged.
drupal_add_tabledrag('views-rearrange-filters', 'order', 'sibling', 'weight');
$output .= theme('table', array(
'rows' => $rows,
'attributes' => array(
'id' => 'views-rearrange-filters',
'class' => array(
'arrange',
),
),
));
$output .= '</div>';
// When JavaScript is enabled, the button for adding a new group should be
// hidden, since it will be replaced by a link on the client side.
$form['buttons']['add_group']['#attributes']['class'][] = 'js-hide';
// Render the rest of the form and return.
$output .= drupal_render_children($form);
return $output;
}
/**
* Theme the form for the table style plugin
*/
function theme_views_ui_style_plugin_table($variables) {
$form = $variables['form'];
$output = drupal_render($form['description_markup']);
$header = array(
t('Field'),
t('Column'),
t('Align'),
t('Separator'),
array(
'data' => t('Sortable'),
'align' => 'center',
),
array(
'data' => t('Default order'),
'align' => 'center',
),
array(
'data' => t('Default sort'),
'align' => 'center',
),
array(
'data' => t('Hide empty column'),
'align' => 'center',
),
array(
'data' => t('Responsive'),
'align' => 'center',
),
);
$rows = array();
foreach (element_children($form['columns']) as $id) {
$row = array();
$row[] = drupal_render($form['info'][$id]['name']);
$row[] = drupal_render($form['columns'][$id]);
$row[] = drupal_render($form['info'][$id]['align']);
$row[] = drupal_render($form['info'][$id]['separator']);
if (!empty($form['info'][$id]['sortable'])) {
$row[] = array(
'data' => drupal_render($form['info'][$id]['sortable']),
'align' => 'center',
);
$row[] = array(
'data' => drupal_render($form['info'][$id]['default_sort_order']),
'align' => 'center',
);
$row[] = array(
'data' => drupal_render($form['default'][$id]),
'align' => 'center',
);
}
else {
$row[] = '';
$row[] = '';
$row[] = '';
}
$row[] = array(
'data' => drupal_render($form['info'][$id]['empty_column']),
'align' => 'center',
);
$row[] = array(
'data' => drupal_render($form['info'][$id]['responsive']),
'align' => 'center',
);
$rows[] = $row;
}
// Add the special 'None' row.
$rows[] = array(
t('None'),
'',
'',
'',
'',
'',
array(
'align' => 'center',
'data' => drupal_render($form['default'][-1]),
),
'',
'',
);
$output .= theme('table', array(
'header' => $header,
'rows' => $rows,
));
$output .= drupal_render_children($form);
return $output;
}
/**
* Theme preprocess for theme_views_ui_view_preview_section().
*/
function template_preprocess_views_ui_view_preview_section(&$vars) {
switch ($vars['section']) {
case 'title':
$vars['title'] = t('Title');
$links = views_ui_view_preview_section_display_category_links($vars['view'], 'title', $vars['title']);
break;
case 'header':
$vars['title'] = t('Header');
$links = views_ui_view_preview_section_handler_links($vars['view'], $vars['section']);
break;
case 'empty':
$vars['title'] = t('No results behavior');
$links = views_ui_view_preview_section_handler_links($vars['view'], $vars['section']);
break;
case 'exposed':
// @todo Sorts can be exposed too, so we may need a better title.
$vars['title'] = t('Exposed Filters');
$links = views_ui_view_preview_section_display_category_links($vars['view'], 'exposed_form_options', $vars['title']);
break;
case 'rows':
// @todo The title needs to depend on what is being viewed.
$vars['title'] = t('Content');
$links = views_ui_view_preview_section_rows_links($vars['view']);
break;
case 'pager':
$vars['title'] = t('Pager');
$links = views_ui_view_preview_section_display_category_links($vars['view'], 'pager_options', $vars['title']);
break;
case 'more':
$vars['title'] = t('More');
$links = views_ui_view_preview_section_display_category_links($vars['view'], 'use_more', $vars['title']);
break;
case 'footer':
$vars['title'] = t('Footer');
$links = views_ui_view_preview_section_handler_links($vars['view'], $vars['section']);
break;
case 'attachment_before':
// @todo: Add links to the attachment configuration page.
$vars['title'] = t('Attachment before');
break;
case 'attachment_after':
// @todo: Add links to the attachment configuration page.
$vars['title'] = t('Attachment after');
break;
}
if (isset($links)) {
$build = array(
'#prefix' => '<div class="contextual">',
'#suffix' => '</div>',
'#theme' => 'links__contextual',
'#links' => $links,
'#attributes' => array(
'class' => array(
'contextual-links',
),
),
'#attached' => array(
'library' => array(
array(
'contextual',
'contextual-links',
),
),
),
);
$vars['links'] = drupal_render($build);
}
$vars['theme_hook_suggestions'][] = 'views_ui_view_preview_section__' . $vars['section'];
}
/**
* Returns the HTML for a section of a View being previewed within the Views UI.
*/
function theme_views_ui_view_preview_section($vars) {
return '<h1 class="section-title">' . $vars['title'] . '</h1>' . $vars['links'] . '<div class="preview-section">' . $vars['content'] . '</div>';
}