File: /home/nexper/public_html/sites/all/themes/omega/alpha/includes/theme-settings-structure.inc
<?php
/**
* @file
* Theme settings for regions.
*/
/**
* @todo
*/
function alpha_theme_settings_structure(&$form, &$form_state) {
$theme = alpha_get_theme();
$containers = isset($theme->grids[$theme->settings['grid']]) ? alpha_container_options($theme->grids[$theme->settings['grid']]) : array();
$options = alpha_zone_options($theme->zones);
$columns = $spacing = !empty($containers) ? alpha_column_options(max(array_keys($containers))) : array();
unset($columns[0]);
array_pop($spacing);
$form['alpha_settings']['structure'] = array(
'#type' => 'fieldset',
'#title' => t('Zone and region configuration'),
'#weight' => -8,
);
$form['alpha_settings']['structure']['__unassigned__'] = array(
'#type' => 'fieldset',
'#title' => t('Unassigned zones'),
'#description' => t('There are no unassigned zones.'),
'#weight' => 100,
'#attributes' => array(
'class' => array('alpha-unassigned'),
),
);
$form['alpha_settings']['structure']['__unassigned__']['__unassigned__']['regions'] = array(
'#type' => 'fieldset',
'#title' => t('Unassigned regions'),
'#description' => t('There are no unassigned regions.'),
'#weight' => 100,
'#attributes' => array(
'class' => array('alpha-unassigned'),
),
);
foreach ($theme->sections as $section => $name) {
$form['alpha_settings']['structure'][$section] = array(
'#type' => 'fieldset',
'#title' => $name . ' ' . t('Section'),
'#description' => t('This section is empty.'),
);
}
foreach ($theme->zones as $zone => $item) {
$section = $item['enabled'] ? $item['section'] : '__unassigned__';
unset($form['alpha_settings']['structure'][$section]['#description']);
$form['alpha_settings']['structure'][$section][$zone] = array(
'#type' => 'fieldset',
'#title' => $item['name'] . ' ' . t('Zone'),
'#weight' => $item['weight'],
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['alpha_settings']['structure'][$section][$zone]['zone'] = array(
'#type' => 'fieldset',
'#title' => t('Configuration'),
'#weight' => -999,
'#collapsible' => TRUE,
'#collapsed' => TRUE,
'#attributes' => array(
'class' => array('alpha-inline'),
),
);
// Provide a full width wrapper around the zone (allowing for design elements outside the grid)
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_wrapper'] = array(
'#type' => 'checkbox',
'#title' => t('Provide full width wrapper around this zone'),
'#description' => t('Enabling this feature will give a <div> wrapper around the zone itself, allowing you to theme in elements that appear outside the 960 pixel container zone.'),
'#default_value' => $item['wrapper'],
);
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_force'] = array(
'#type' => 'checkbox',
'#title' => t('Force this zone to be rendered'),
'#description' => t('Enabling this will always render this zone, even if it is empty.'),
'#default_value' => $item['force'],
);
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_order'] = array(
'#type' => 'checkbox',
'#title' => t('Customize the region positioning'),
'#description' => t('This allows you to manipulate the placing of the regions in this zone.'),
'#default_value' => $item['order'],
'#element_validate' => array('alpha_theme_settings_validate_order'),
'#zone' => $zone,
);
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_section'] = array(
'#type' => 'select',
'#title' => t('Section'),
'#default_value' => $item['section'],
'#element_validate' => array('alpha_theme_settings_validate_not_empty'),
'#options' => array('_none' => '- None -') + $theme->sections,
);
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_weight'] = array(
'#type' => 'weight',
'#title' => t('Weight'),
'#default_value' => $item['weight'],
);
// Create a container width selection menu for EACH zone
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_columns'] = array(
'#type' => 'select',
'#title' => t('Column count'),
'#default_value' => $item['columns'],
'#options' => $containers,
);
// Decide which region is the primary item.
// The primary region is the one that will absorb the size of empty regions that are related in the same zone.
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_primary'] = array(
'#type' => 'select',
'#title' => t('Primary Region'),
'#default_value' => $item['primary'],
'#options' => array('_none' => t('- None -')) + alpha_zone_regions($zone, $theme->regions),
'#element_validate' => array('alpha_theme_settings_validate_not_empty', 'alpha_theme_settings_validate_primary'),
'#zone' => $zone,
);
// Allow for zone classes
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_css'] = array(
'#type' => 'textfield',
'#title' => t('Additional zone classes'),
'#size' => 60,
'#default_value' => $item['css'],
);
// Allow for zone wrapper classes
$form['alpha_settings']['structure'][$section][$zone]['zone']['alpha_zone_' . $zone . '_wrapper_css'] = array(
'#type' => 'textfield',
'#title' => t('Additional wrapper classes'),
'#size' => 60,
'#default_value' => $item['wrapper_css'],
'#states' => array(
'visible' => array(
':input[name="alpha_zone_' . $zone . '_wrapper"]' => array('checked' => TRUE),
),
),
);
$form['alpha_settings']['structure'][$section][$zone]['regions'] = array(
'#type' => 'fieldset',
'#title' => t('Regions'),
'#description' => t('This zone is empty.'),
'#weight' => $item['weight'],
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
}
foreach($theme->regions as $region => $item) {
$zone = $item['enabled'] ? $item['zone'] : '__unassigned__';
$section = $item['enabled'] && $theme->zones[$item['zone']]['enabled'] ? $item['section'] : '__unassigned__';
unset($form['alpha_settings']['structure'][$section][$zone]['regions']['#description']);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region] = array(
'#type' => 'fieldset',
'#title' => $item['name'],
'#weight' => $item['weight'],
'#collapsible' => TRUE,
'#collapsed' => TRUE,
'#attributes' => array(
'class' => array('alpha-inline'),
),
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_force'] = array(
'#type' => 'checkbox',
'#title' => t('Force this region to be rendered'),
'#description' => t('Enabling this will always render this region, even if it is empty.'),
'#default_value' => $item['force'],
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_zone'] = array(
'#type' => 'select',
'#title' => t('Zone'),
'#default_value' => !empty($item['zone']) ? $item['zone'] : array('_none'),
'#element_validate' => array('alpha_theme_settings_validate_not_empty'),
'#options' => array('_none' => '- None -') + $options,
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_prefix'] = array(
'#type' => 'select',
'#title' => t('Prefix'),
'#default_value' => $item['prefix'],
'#options' => $spacing,
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_columns'] = array(
'#type' => 'select',
'#title' => t('Width'),
'#default_value' => $item['columns'],
'#options' => $columns,
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_suffix'] = array(
'#type' => 'select',
'#title' => t('Suffix'),
'#default_value' => $item['suffix'],
'#options' => $spacing,
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_weight'] = array(
'#type' => 'weight',
'#delta' => 50,
'#title' => t('Weight'),
'#default_value' => $item['weight'],
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_position'] = array(
'#type' => 'weight',
'#delta' => 50,
'#title' => t('Position'),
'#default_value' => $item['position'],
'#states' => array(
'visible' => array(
':input[name="alpha_zone_' . $zone . '_order"]' => array('checked' => TRUE),
),
),
);
$form['alpha_settings']['structure'][$section][$zone]['regions'][$region]['alpha_region_' . $region . '_css'] = array(
'#type' => 'textfield',
'#title' => t('Additional region classes'),
'#size' => 50,
'#default_value' => $item['wrapper_css'],
);
}
}