function _jquerymobile_button_settings in jQuery Mobile module 7.2

Generate the attributes array for the given button settings.

Parameters

array &$attributes: Reference to the attributes array

array &$settings: Reference to the settings array

string $prefix: (optional) Prefix character for options in the settings array Valid values are '' and '#'.

2 calls to _jquerymobile_button_settings()

jquerymobile_preprocess_button in ./jquerymobile.module

Implements template_preprocess_button().

jquerymobile_preprocess_link in ./jquerymobile.module

Implements template_preprocess_link().

File

./jquerymobile.module, line 398

Code

function _jquerymobile_button_settings(&$attributes, &$settings, $prefix = '') {

  // Assign the prefix the proper value if not blank.
  if (!empty($prefix)) {
    $prefix = '#';
  }

  // Add the button role.
  if (isset($settings[$prefix . 'button']) && $settings[$prefix . 'button'] === TRUE) {
    $attributes['data-role'] = 'button';
  }

  // Add the rounded corner option.
  if (isset($settings[$prefix . 'corners'])) {
    $attributes['data-corners'] = $settings[$prefix . 'corners'] ? 'true' : 'false';
  }

  // Add an icon and any supplementary options.
  if (isset($settings[$prefix . 'icon'])) {

    // Validate the icon option.
    $icons = jquerymobile_icon_options();
    if (isset($icons[$settings[$prefix . 'icon']])) {

      // Assign the icon.
      $attributes['data-icon'] = $icons[$settings[$prefix . 'icon']];

      // Check for any other icon options.
      // Set icon position.
      if (isset($settings[$prefix . 'icon_position'])) {

        // Validate the icon position.
        $positions = jquerymobile_icon_position_options();
        if (isset($positions[$settings[$prefix . 'icon_position']])) {
          $attributes['data-iconpos'] = $settings[$prefix . 'icon_position'];
        }
      }

      // Set icon shadow.
      if (isset($settings[$prefix . 'icon_shadow'])) {
        $attributes['data-iconshadow'] = $settings[$prefix . 'icon_shadow'] ? 'true' : 'false';
      }
    }
  }

  // Mark the button to be inline.
  if (isset($settings[$prefix . 'inline'])) {
    $attributes['data-inline'] = $settings[$prefix . 'inline'] ? 'true' : 'false';
  }

  // Add the shadow property.
  if (isset($settings[$prefix . 'shadow'])) {
    $attributes['data-shadow'] = $settings[$prefix . 'shadow'] ? 'true' : 'false';
  }
  if (isset($settings[$prefix . 'swatch'])) {

    // Validate the option.
    if (ctype_alpha($settings[$prefix . 'swatch']) && strlen($settings[$prefix . 'swatch']) == 1) {
      $attributes['data-theme'] = drupal_strtolower($settings[$prefix . 'swatch']);
    }
  }
}