Club Drupal

<?php

/**

 * Implements hook_form_system_theme_settings_alter().

 *

 * @param $form

 *   Nested array of form elements that comprise the form.

 * @param $form_state

 *   A keyed array containing the current state of the form.

 */

function sky_form_system_theme_settings_alter(&$form, &$form_state) {

  // Include a hidden form field with the current release information

  $form['at-release'] = array(

    '#type' => 'hidden',

    '#default_value' => '7.x-3.x',

  );

  // Tell the submit function its safe to run the color inc generator

  // if running on AT Core 7.x-3.x

  $form['at-color'] = array(

    '#type' => 'hidden',

    '#default_value' => TRUE,

  );

  if (at_get_setting('enable_extensions') === 1) {

    $form['at']['corners'] = array(

      '#type' => 'fieldset',

      '#title' => t('Rounded corners'),

      '#description' => t('<h3>Rounded Corners</h3><p>Rounded corners are implimented using CSS and only work in modern compliant browsers. You can set the radius for both the main content and main menu tabs.</p>'),

    );

    $form['at']['corners']['content_corner_radius'] = array(

      '#type' => 'select',

      '#title' => t('Main content radius'),

      '#default_value' => theme_get_setting('content_corner_radius'),

      '#description' => t('Change the corner radius for the main content area.'),

      '#options' => array(

        'rc-0' => t('none'),

        'rc-4' => t('4px'),

        'rc-6' => t('6px'),

        'rc-8' => t('8px'),

        'rc-10' => t('10px'),

        'rc-12' => t('12px'),

      ),

    );

    $form['at']['corners']['tabs_corner_radius'] = array(

      '#type' => 'select',

      '#title' => t('Menu tabs radius'),

      '#default_value' => theme_get_setting('tabs_corner_radius'),

      '#description' => t('Change the corner radius for the main menu tabs.'),

      '#options' => array(

        'rct-0' => t('none'),

        'rct-4' => t('4px'),

        'rct-6' => t('6px'),

        'rct-8' => t('8px'),

        'rct-10' => t('10px'),

        'rct-12' => t('12px'),

      ),

    );

    $form['at']['pagestyles'] = array(

      '#type' => 'fieldset',

      '#title' => t('Textures'),

      '#description' => t('<h3>Textures</h3><p>Textures are small, semi-transparent images that tile to fill the entire page background.</p>'),

    );

    $form['at']['pagestyles']['textures'] = array(

      '#type' => 'fieldset',

      '#title' => t('Textures'),

      '#description' => t('<h3>Body Textures</h3><p>This setting adds a texture over the main background color - the darker the background the more these stand out, on light backgrounds the effect is subtle.</p>'),

    );

    $form['at']['pagestyles']['textures']['body_background'] = array(

      '#type' => 'select',

      '#title' => t('Select texture'),

      '#default_value' => theme_get_setting('body_background'),

      '#options' => array(

        'bb-n'  => t('None'),

        'bb-h'  => t('Hatch'),

        'bb-vl' => t('Vertical lines'),

        'bb-hl' => t('Horizontal lines'),

        'bb-g'  => t('Grid'),

        'bb-d'  => t('Dots'),

      ),

    );

    $form['at']['menu_styles'] = array(

      '#type' => 'fieldset',

      '#title' => t('Menu Settings'),

      '#description' => t('<h3>Menu Bullets</h3><p>Customize the bullet images used on menus items. Bullet images only show on normal vertical block menus.</p>'),

    );

    $form['at']['menu_styles']['menu_bullets'] = array(

      '#type' => 'select',

      '#title' => t('Menu Bullets'),

      '#default_value' => theme_get_setting('menu_bullets'),

      '#options' => array(

        'mb-n' => t('None'),

        'mb-dd' => t('Drupal default'),

        'mb-ah' => t('Arrow head'),

        'mb-ad' => t('Double arrow head'),

        'mb-ca' => t('Circle arrow'),

        'mb-fa' => t('Fat arrow'),

        'mb-sa' => t('Skinny arrow'),

      ),

    );

    $form['at']['menu_styles']['mbp'] = array(

      '#type' => 'fieldset',

      '#title' => t('Menu Bar Alignment'),

      '#description' => t('<h3>Menu Bar Alignment</h3><p>Position the Menu Bar left, center or right. This will position any menu (Superfish included) placed in the Menu Bar region.</p>'),

    );

    $form['at']['menu_styles']['mbp']['menu_bar_position'] = array(

      '#type' => 'radios',

      '#title' => t('Set the position of the Menu bar'),

      '#default_value' => theme_get_setting('menu_bar_position'),

      '#options' => array(

        'mbp-l' => t('Left (default)'),

        'mbp-c' => t('Center'),

        'mbp-r' => t('Right'),

      ),

    );

  }

}