Return form for locale translation filters.
function locale_translate_filter_form($form, &$form_state) {
$filters = locale_translate_filters();
$filter_values = locale_translate_filter_values();
$form['#attached']['css'] = array(
drupal_get_path('module', 'locale') . '/locale.admin.css',
);
$form['filters'] = array(
'#type' => 'details',
'#title' => t('Filter translatable strings'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
foreach ($filters as $key => $filter) {
// Special case for 'string' filter.
if ($key == 'string') {
$form['filters']['status']['string'] = array(
'#type' => 'search',
'#title' => $filter['title'],
'#description' => $filter['description'],
'#default_value' => $filter_values[$key],
);
}
else {
$empty_option = isset($filter['options'][$filter['default']]) ? $filter['options'][$filter['default']] : '<none>';
$form['filters']['status'][$key] = array(
'#title' => $filter['title'],
'#type' => 'select',
'#empty_value' => $filter['default'],
'#empty_option' => $empty_option,
'#size' => 0,
'#options' => $filter['options'],
'#default_value' => $filter_values[$key],
);
if (isset($filter['states'])) {
$form['filters']['status'][$key]['#states'] = $filter['states'];
}
}
}
$form['filters']['actions'] = array(
'#type' => 'actions',
'#attributes' => array(
'class' => array(
'container-inline',
),
),
);
$form['filters']['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Filter'),
);
if (!empty($_SESSION['locale_translate_filter'])) {
$form['filters']['actions']['reset'] = array(
'#type' => 'submit',
'#value' => t('Reset'),
);
}
return $form;
}