function nivo_slider_option_configuration_form in Nivo Slider 7

Configuration form for slider options.

1 string reference to 'nivo_slider_option_configuration_form'

nivo_slider_menu in ./nivo_slider.module

Implements hook_menu().

File

./nivo_slider_options.admin.inc, line 11

Generate configuration form and save settings.

Code

function nivo_slider_option_configuration_form($form, &$form_state) {

  // Create a list of the currently available themes
  $themes = module_invoke_all('nivo_slider_theme_info');

  // Allow theme information to be altered
  drupal_alter('nivo_slider_theme_info', $themes);
  $available_themes = array();
  foreach ($themes as $theme => $properties) {
    $available_themes[$theme] = $properties['name'];
  }

  // Theme
  $form['nivo_slider_theme'] = array(
    '#type' => 'select',
    '#title' => t('Theme'),
    '#options' => $available_themes,
    '#default_value' => variable_get('nivo_slider_theme', 'default'),
    '#description' => t('Select a slider theme. The slider theme determines the overall appearance of the slider.'),
  );

  // Display image style settings if the image module is available
  if (module_exists('image') == TRUE) {

    // Create a list of the currently available image styles
    $image_styles = image_styles();
    $available_themes = array();
    foreach ($image_styles as $style => $properties) {
      $available_image_styles[$style] = $properties['name'];
    }

    // Image Style
    $form['nivo_slider_image_style'] = array(
      '#type' => 'checkbox',
      '#title' => t('Use image styles to generate slider images'),
      '#default_value' => variable_get('nivo_slider_image_style', 0),
      '#description' => t('Easily modify, scale, crop and apply various effects to slider images using <a href="@image-styles">Image styles</a>.', array(
        '@image-styles' => '/admin/config/media/image-styles',
      )),
    );
    $form['nivo_slider_image_style_slide'] = array(
      '#type' => 'select',
      '#title' => t('Slide image style'),
      '#options' => $available_image_styles,
      '#default_value' => variable_get('nivo_slider_image_style_slide', 'large'),
      '#description' => t('Select an image style to apply to slide images.'),
      '#states' => array(
        'visible' => array(
          ':input[name="nivo_slider_image_style"]' => array(
            'checked' => TRUE,
          ),
        ),
      ),
    );
    $form['nivo_slider_image_style_thumb'] = array(
      '#type' => 'select',
      '#title' => t('Tumbnail image style'),
      '#options' => $available_image_styles,
      '#default_value' => variable_get('nivo_slider_image_style_thumb', 'thumbnail'),
      '#description' => t('Select an image style to apply to slide thumbnail images.'),
      '#states' => array(
        'visible' => array(
          ':input[name="nivo_slider_image_style"]' => array(
            'checked' => TRUE,
          ),
        ),
      ),
    );
  }

  // General
  $form['general'] = array(
    '#type' => 'fieldset',
    '#title' => t('General'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['general']['nivo_slider_dir_name'] = array(
    '#type' => 'textfield',
    '#title' => t('Nivo slider images directory'),
    '#default_value' => variable_get('nivo_slider_dir_name', 'banner'),
    '#description' => t('Fill the name of the directory where you want to store images. Default is "banner"'),
  );
  $form['general']['nivo_slider_random_start'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use a random starting slide'),
    '#default_value' => variable_get('nivo_slider_random_start', 1),
    '#description' => t('Randomly select a slide to begin the slideshow with.'),
  );
  $form['general']['nivo_slider_start_slide'] = array(
    '#type' => 'textfield',
    '#title' => t('Starting slide'),
    '#maxlength' => 3,
    '#size' => 3,
    '#default_value' => variable_get('nivo_slider_start_slide', '0'),
    '#description' => t('Specify which slide the slideshow begins with.'),
    '#field_prefix' => t('Slide #'),
    '#states' => array(
      'visible' => array(
        ':input[name="nivo_slider_random_start"]' => array(
          'checked' => FALSE,
        ),
      ),
    ),
  );

  // Effects
  $form['effects'] = array(
    '#type' => 'fieldset',
    '#title' => t('Effects'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['effects']['nivo_slider_effect'] = array(
    '#type' => 'select',
    '#title' => t('Effect'),
    '#options' => array(
      'sliceDown' => t('Slice Down'),
      'sliceDownLeft' => t('Slice Down Left'),
      'sliceUp' => t('Slice Up'),
      'sliceUpLeft' => t('Slice Up Left'),
      'sliceUpDown' => t('Slice Up Down'),
      'sliceUpDownLeft' => t('Slice Up Down Left'),
      'fold' => t('Fold'),
      'fade' => t('Fade'),
      'random' => t('Random'),
      'slideInRight' => t('Slide In Right'),
      'slideInLeft' => t('Slide in Left'),
      'boxRandom' => t('Box Random'),
      'boxRain' => t('Box Rain'),
      'boxRainReverse' => t('Box Rain Reverse'),
      'boxRainGrow' => t('Box Rain Grow'),
      'boxRainGrowReverse' => t('Box Rain Grow Reverse'),
    ),
    '#default_value' => variable_get('nivo_slider_effect', 'random'),
    '#description' => t('Select an effect. The chosen effect will be used to transition between slides.'),
  );
  $form['effects']['effect_properties'] = array(
    '#type' => 'fieldset',
    '#title' => t('Effect properties'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['effects']['effect_properties']['nivo_slider_slices'] = array(
    '#type' => 'textfield',
    '#title' => t('Slices'),
    '#maxlength' => 3,
    '#size' => 3,
    '#default_value' => variable_get('nivo_slider_slices', '15'),
    '#description' => t('Used for slice animations.'),
    '#field_suffix' => t('Slices'),
    '#states' => array(
      'visible' => array(
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'sliceDown',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'sliceDownLeft',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'sliceUp',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'sliceUpLeft',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'sliceUpDown',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'sliceUpDownLeft',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'fold',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'fade',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'random',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'slideInRight',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'slideInLeft',
          ),
        ),
      ),
    ),
  );
  $form['effects']['effect_properties']['nivo_slider_box_columns'] = array(
    '#type' => 'textfield',
    '#title' => t('Box columns'),
    '#maxlength' => 3,
    '#size' => 3,
    '#default_value' => variable_get('nivo_slider_box_columns', '8'),
    '#description' => t('Used for box animations.'),
    '#field_suffix' => t('Columns'),
    '#states' => array(
      'visible' => array(
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRandom',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRain',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRainReverse',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRainGrow',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRainGrowReverse',
          ),
        ),
      ),
    ),
  );
  $form['effects']['effect_properties']['nivo_slider_box_rows'] = array(
    '#type' => 'textfield',
    '#title' => t('Box rows'),
    '#maxlength' => 3,
    '#size' => 3,
    '#default_value' => variable_get('nivo_slider_box_rows', '4'),
    '#description' => t('Used for box animations.'),
    '#field_suffix' => t('Rows'),
    '#states' => array(
      'visible' => array(
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRandom',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRain',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRainReverse',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRainGrow',
          ),
        ),
        array(
          ':input[name="nivo_slider_effect"]' => array(
            'value' => 'boxRainGrowReverse',
          ),
        ),
      ),
    ),
  );
  $form['effects']['nivo_slider_animation_speed'] = array(
    '#type' => 'textfield',
    '#title' => t('Animation speed'),
    '#maxlength' => 6,
    '#size' => 6,
    '#default_value' => variable_get('nivo_slider_animation_speed', '500'),
    '#description' => t('Enter a time in milliseconds. The animation speed determines how long it takes to transition from one slide to the next.'),
    '#field_suffix' => t('ms'),
  );
  $form['effects']['nivo_slider_pause_on_hover'] = array(
    '#type' => 'checkbox',
    '#title' => t('Pause animation when hovering over the slide'),
    '#default_value' => variable_get('nivo_slider_pause_on_hover', 1),
    '#description' => t('Disable slide transitions while the user is hovering over the slide.'),
  );

  // Navigation
  $form['navigation'] = array(
    '#type' => 'fieldset',
    '#title' => t('Navigation'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['navigation']['nivo_slider_directional_navigation'] = array(
    '#type' => 'checkbox',
    '#title' => t('Display directional navigation'),
    '#default_value' => variable_get('nivo_slider_directional_navigation', 1),
    '#description' => t('Display navigation buttons to go back to the previous slide and move forward to the next slide.'),
  );
  $form['navigation']['nivo_slider_next_text'] = array(
    '#type' => 'textfield',
    '#title' => t('Next button text'),
    '#default_value' => variable_get('nivo_slider_next_text', t('Next')),
    '#states' => array(
      'visible' => array(
        ':input[name="nivo_slider_directional_navigation"]' => array(
          'checked' => TRUE,
        ),
      ),
    ),
  );
  $form['navigation']['nivo_slider_previous_text'] = array(
    '#type' => 'textfield',
    '#title' => t('Previous button text'),
    '#default_value' => variable_get('nivo_slider_previous_text', t('Prev')),
    '#states' => array(
      'visible' => array(
        ':input[name="nivo_slider_directional_navigation"]' => array(
          'checked' => TRUE,
        ),
      ),
    ),
  );
  $form['navigation']['nivo_slider_control_navigation'] = array(
    '#type' => 'checkbox',
    '#title' => t('Display control navigation'),
    '#default_value' => variable_get('nivo_slider_control_navigation', 1),
    '#description' => t('Display navigation buttons to select an individual slide.'),
  );
  $form['navigation']['nivo_slider_control_nav_thumbs'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use thumbnails for control navigation'),
    '#default_value' => variable_get('nivo_slider_control_nav_thumbs', 0),
    '#description' => t('Use thumbnails of each slide as control navigation buttons. In order for thumbnails to be displayed, a compatible theme is required.'),
    '#states' => array(
      'visible' => array(
        ':input[name="nivo_slider_control_navigation"]' => array(
          'checked' => TRUE,
        ),
      ),
    ),
  );
  $form['navigation']['nivo_slider_manual_advance'] = array(
    '#type' => 'checkbox',
    '#title' => t('Disable automatic slide transitions'),
    '#default_value' => variable_get('nivo_slider_manual_advance', 0),
    '#description' => t('For the use to manually navigate between slides.'),
  );
  $form['navigation']['nivo_slider_pause_time'] = array(
    '#type' => 'textfield',
    '#title' => t('Pause time'),
    '#maxlength' => 6,
    '#size' => 6,
    '#default_value' => variable_get('nivo_slider_pause_time', '3000'),
    '#description' => t('Enter a time in milliseconds. The pause time determines how long each slide is displayed before transitioning to the next slide.'),
    '#field_suffix' => t('ms'),
    '#states' => array(
      'visible' => array(
        ':input[name="nivo_slider_manual_advance"]' => array(
          'checked' => FALSE,
        ),
      ),
    ),
  );
  return system_settings_form($form);
}