function views_handler_filter_countries_list::extra_options_form in Countries 8
Same name and namespace in other branches
- 7.2 views/views_handler_filter_countries_list.inc \views_handler_filter_countries_list::extra_options_form()
File
- views/
views_handler_filter_countries_list.inc, line 26 - Views module filter handler class.
Class
- views_handler_filter_countries_list
- Filter by ISO Code 2.
Code
function extra_options_form(&$form, &$form_state) {
$form['configuration'] = array(
'#type' => 'radios',
'#title' => t('Widget configuration'),
'#required' => TRUE,
'#options' => array(
COUNTRIES_VIEWS_WIDGET_FIELD => t('Field based configuration'),
COUNTRIES_VIEWS_WIDGET_CUSTOM => t('Custom'),
),
'#default_value' => $this->options['configuration'],
);
$form['filter'] = array(
'#type' => 'fieldset',
'#title' => t('Custom settings'),
'#states' => array(
// Only show field when widget equals "custom"
'visible' => array(
':input[name="options[configuration]"]' => array(
'value' => COUNTRIES_VIEWS_WIDGET_CUSTOM,
),
),
),
);
$form['filter']['enabled'] = array(
'#type' => 'radios',
'#title' => t('Country status'),
'#required' => TRUE,
'#states' => array(
// Only show field when widget equals "custom"
'visible' => array(
':input[name="options[configuration]"]' => array(
'value' => COUNTRIES_VIEWS_WIDGET_CUSTOM,
),
),
),
'#options' => array(
COUNTRIES_ENABLED => t('Enabled countries only'),
COUNTRIES_DISABLED => t('Disabled countries only'),
COUNTRIES_ALL => t('Both'),
),
'#default_value' => $this->options['filter']['enabled'],
);
$form['filter']['continents'] = array(
'#type' => 'checkboxes',
'#title' => t('Filter by continent'),
'#description' => t('If no continents are selected, this filter will not be used.'),
'#states' => array(
// Only show field when widget equals "custom"
'visible' => array(
':input[name="options[configuration]"]' => array(
'value' => COUNTRIES_VIEWS_WIDGET_CUSTOM,
),
),
),
'#options' => countries_get_continents(),
'#element_validate' => array(
'_countries_checkbox_filter',
),
'#default_value' => $this->options['filter']['continents'],
);
}