function marquee_block_block in Marquee Block 6

File

./marquee_block.module, line 3

Code

function marquee_block_block($op = 'list', $delta = 0, $edit = array()) {
  switch ($op) {
    case 'list':
      $blocks[0]['info'] = t('Scrolling Marquee');
      return $blocks;
    case 'view':
      if ($delta == 0) {
        $block['content'] = theme('marquee_block_scroller');
      }
      return $block;
    case 'configure':
      if ($delta == 0) {
        $speed_options = array();
        $speed_options['1'] = t('Very Slow');
        $speed_options['2'] = t('Slow');
        $speed_options['3'] = t('Medium');
        $speed_options['4'] = t('Fast');
        $speed_options['5'] = t('Very Fast');
        $scroll_directions = array();
        $scroll_directions['left'] = t('Left');
        $scroll_directions['right'] = t('Right');
        $scroll_behaviors = array();
        $scroll_behaviors['scroll'] = t('Scroll');
        $scroll_behaviors['slide'] = t('Slide');
        $scroll_behaviors['alternate'] = t('Alternate');
        $form['marquee_block_message'] = array(
          '#type' => 'textarea',
          '#title' => t('Scrolling Message'),
          '#description' => t('Enter your scrolling message here.  HTML tags are allowed.'),
          '#default_value' => variable_get('marquee_block_message', ''),
        );
        $form['marquee_block_scroll_speed'] = array(
          '#type' => 'select',
          '#title' => t('Scroll Speed'),
          '#options' => $speed_options,
          '#default_value' => variable_get('marquee_block_scroll_speed', 3),
        );
        $form['marquee_block_scroll_direction'] = array(
          '#type' => 'radios',
          '#title' => t('Scroll Direction'),
          '#options' => $scroll_directions,
          '#default_value' => variable_get('marquee_block_scroll_direction', 'left'),
        );
        $form['marquee_block_scroll_behavior'] = array(
          '#type' => 'radios',
          '#title' => t('Scroll Behavior'),
          '#options' => $scroll_behaviors,
          '#default_value' => variable_get('marquee_block_scroll_behavior', 'scroll'),
        );
      }
      return $form;
    case 'save':
      if ($delta == 0) {
        variable_set('marquee_block_message', $edit['marquee_block_message']);
        variable_set('marquee_block_scroll_speed', $edit['marquee_block_scroll_speed']);
        variable_set('marquee_block_scroll_direction', $edit['marquee_block_scroll_direction']);
        variable_set('marquee_block_scroll_behavior', $edit['marquee_block_scroll_behavior']);
        drupal_set_message('Your marquee settings have been saved.');
      }
      break;
  }
}