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soundmanager2.module in SoundManager2 7.2

Same filename and directory in other branches
  1. 6.2 soundmanager2.module
  2. 6 soundmanager2.module

Responsible for managing the required SWF and JS files for soundmanager2 to work

File

soundmanager2.module
View source 
<?php

/**
 * @file
 * Responsible for managing the required SWF and JS files for soundmanager2 to
 * work
 */

/**
 * Implements hook_library().
 */
function soundmanager2_library() {
  $sm2_module_path = drupal_get_path('module', 'soundmanager2');
  $sm2_library_path = variable_get('sm2_path', 'sites/all/libraries/soundmanager2');
  return array(
    // SoundManager 2 library
    'soundmanager2' => array(
      'title' => 'SoundManager 2',
      'website' => 'http://www.schillmania.com/projects/soundmanager2/doc/download/',
      'version' => '2.97',
      'js' => array(
        $sm2_library_path . '/script/soundmanager2-nodebug-jsmin.js' => array(),
        array(
          'type' => 'setting',
          'data' => array(
            'soundmanager2' => array(
              'mod_url' => base_path() . $sm2_library_path . '/swf/',
              'debug' => FALSE,
            ),
          ),
        ),
      ),
    ),
    // SoundManager 2 debug library
    'soundmanager2_debug' => array(
      'title' => 'SoundManager 2',
      'website' => 'http://www.schillmania.com/projects/soundmanager2/doc/download/',
      'version' => '2.97',
      'js' => array(
        $sm2_library_path . '/script/soundmanager2.js' => array(),
        array(
          'type' => 'setting',
          'data' => array(
            'soundmanager2' => array(
              'mod_url' => base_path() . $sm2_library_path . '/swf/',
              'debug' => TRUE,
            ),
          ),
        ),
      ),
    ),
    // SoundManager 2 Page Player
    'soundmanager2_page_player' => array(
      'title' => t('SoundManager 2 Page Player'),
      'website' => 'http://www.schillmania.com/projects/soundmanager2/doc/download/',
      'version' => '2.97',
      'js' => array(
        $sm2_library_path . '/demo/page-player/script/page-player.js' => array(),
      ),
      'css' => array(
        $sm2_library_path . '/demo/page-player/css/page-player.css' => array(),
      ),
    ),
    // SoundManager 2 UI 360
    'soundmanager2_ui360' => array(
      'title' => t('SoundManager 2 UI 360'),
      'website' => 'http://www.schillmania.com/projects/soundmanager2/doc/download/',
      'version' => '2.97',
      'js' => array(
        // TODO: excanvas.js is only used for IE, see if there is a better way to conditionally add this
        $sm2_library_path . '/demo/360-player/script/excanvas.js' => array(),
        $sm2_library_path . '/demo/360-player/script/berniecode-animator.js' => array(),
        $sm2_library_path . '/demo/360-player/script/360player.js' => array(),
      ),
      'css' => array(
        $sm2_library_path . '/demo/360-player/360player.css' => array(),
        $sm2_library_path . '/demo/360-player/360player-visualization.css' => array(),
      ),
    ),
    // SoundManager 2 Inline Player
    'soundmanager2_inline_player' => array(
      'title' => t('SoundManager 2 Inline Player'),
      'website' => 'http://www.schillmania.com/projects/soundmanager2/demo/play-mp3-links/',
      'version' => '2.97',
      'js' => array(
        $sm2_library_path . '/demo/play-mp3-links/script/inlineplayer.js' => array(),
      ),
      'css' => array(
        $sm2_library_path . '/demo/play-mp3-links/css/inlineplayer.css',
      ),
    ),
  );
}

/**
 * Implements hook_permission().
 */
function soundmanager2_permission() {
  return array(
    'administer sm2' => array(
      'title' => t('Administer SoundManager 2'),
      'description' => t('Performs administration tasks for SoundManager 2.'),
    ),
  );
}

/**
 * Implmentation of hook_theme().
 */
function soundmanager2_theme() {
  return array(
    'soundmanager2_page_player' => array(
      'variables' => array(
        'tracks' => array(),
      ),
      'template' => 'soundmanager2-page-player',
    ),
    'soundmanager2_page_player_pause' => array(
      'variables' => array(),
    ),
    'soundmanager2_ui360' => array(
      'variables' => array(
        'tracks' => array(),
        'settings' => array(),
      ),
      'template' => 'soundmanager2-ui360',
    ),
    'soundmanager2_inline_player' => array(
      'variables' => array(
        'tracks' => array(),
      ),
      'template' => 'soundmanager2-inline-player',
    ),
    'soundmanager2_inline_player_pause' => array(
      'variables' => array(),
    ),
    'soundmanager2_config' => array(
      'variables' => array(),
    ),
    'soundmanager2_config_ui360' => array(
      'variables' => array(),
    ),
    'soundmanager2_config_ui360_pause' => array(
      'variables' => array(),
    ),
  );
}

/**
 * Implements hook_block_info().
 * Define a block for debug information of the soundmanager2.
 */
function soundmanager2_block_info() {
  $blocks['sm2_debug'] = array(
    'info' => t('SoundManager 2 Debug'),
  );
  return $blocks;
}

/**
 * Implments hook_block_view().
 */
function soundmanager2_block_view($delta = '') {
  $block = array();
  switch ($delta) {
    case 'sm2_debug':

      // Only show the debug block if debug mode is enabled
      if (variable_get('sm2_debug_mode', FALSE)) {
        $block_content = '<div id="soundmanager-debug"><p>Debug block for SoundManager 2</p></div>';
        $block = array(
          'subject' => t('SoundManager 2 Debug'),
          'content' => $block_content,
        );
        drupal_add_css('#soundmanager-debug { position:absolute;position:fixed;*position:absolute;bottom:10px;right:10px;width:50em;height:18em;overflow:auto;background:#fff;margin:1em;padding:1em;border:1px solid #999;font-family:"lucida console",verdana,tahoma,"sans serif";font-size:x-small;line-height:1.5em;opacity:0.9;filter:alpha(opacity=90);}', array(
          'type' => 'inline',
        ));
      }
      break;
  }
  return $block;
}

/**
 * Implements hook_menu().
 */
function soundmanager2_menu() {
  $items = array();
  $items['admin/config/media/soundmanager2'] = array(
    'title' => 'SoundManager 2 settings',
    'description' => 'Setup SoundManager 2 module (<a href="http://schillmania.com/projects/soundmanager2">more info about SoundManager 2</a>)',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'soundmanager2_admin',
    ),
    'access arguments' => array(
      'administer sm2',
    ),
  );
  return $items;
}

/**
 * Page callback for the admin page.
 */
function soundmanager2_admin() {
  $form = array();
  $form['sm2_debug_mode'] = array(
    '#type' => 'checkbox',
    '#title' => t('Activate Debug Mode'),
    '#default_value' => variable_get('sm2_debug_mode', FALSE),
    '#description' => t('If checked, the SoundManager 2 module will output debug text in the block.'),
  );
  $form['sm2_path'] = array(
    '#type' => 'textfield',
    '#title' => t('Path to SoundManager 2 files'),
    '#default_value' => variable_get('sm2_path', 'sites/all/libraries/soundmanager2'),
    '#description' => t('Path to the SoundManager 2 files. No trailing or beggining backslash. <a href="http://www.schillmania.com/projects/soundmanager2/doc/download/">Download SoundManager 2</a>.'),
    '#size' => 60,
    '#maxlength' => 128,
    '#required' => TRUE,
  );
  return system_settings_form($form);
}

/**
 * Validation callback for the admin settings form.
 */
function soundmanager2_admin_validate($form, &$form_state) {
  $sm_path = trim($form_state['values']['sm2_path'], '/');
  form_set_value($form['sm2_path'], $sm_path, $form_state);
  $sm_path_swf = $sm_path . '/swf';
  $sm_path_script = $sm_path . '/script';
  if (!_soundmanager2_check_directory_readable($sm_path) || !_soundmanager2_check_directory_readable($sm_path_swf) || !_soundmanager2_check_directory_readable($sm_path_script)) {
    form_set_error('sm2_path', t('The directories of SoundManager 2 do not exist.'));
  }
}

/*******************************************************************************
 * Field formatter hooks
 ******************************************************************************/

/**
 * Implements hook_field_formatter_info().
 */
function soundmanager2_field_formatter_info() {
  return array(
    'soundmanager2_page_player' => array(
      'label' => t('SoundManager 2 Page Player'),
      'field types' => array(
        'file',
        'media',
        'link_field',
      ),
      'settings' => array(
        'stream' => FALSE,
        'audio_type' => 'default',
        'pause' => 'pause',
        'text' => 'filename',
      ),
    ),
    'soundmanager2_ui360' => array(
      'label' => t('SoundManager 2 UI 360'),
      'field types' => array(
        'file',
        'media',
        'link_field',
      ),
      'settings' => array(
        'stream' => FALSE,
        'audio_type' => 'default',
        'pause' => 'pause',
        'inline' => FALSE,
        'visualization' => TRUE,
        'waveform' => TRUE,
        'eq' => TRUE,
        'amplifier' => TRUE,
        'diameter' => 256,
        'text' => 'filename',
      ),
    ),
    'soundmanager2_inline_player' => array(
      'label' => t('SoundManager 2 Inline Player'),
      'field types' => array(
        'file',
        'media',
        'link_field',
      ),
      'settings' => array(
        'stream' => FALSE,
        'audio_type' => 'default',
        'pause' => 'pause',
        'text' => 'filename',
      ),
    ),
  );
}

/**
 * Implements hook_field_formatter_settings_form().
 */
function soundmanager2_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $element = array();
  switch ($display['type']) {

    // SoundManager 2 Page Player
    case 'soundmanager2_page_player':
      if ($field['type'] == 'link_field') {
        $element['stream'] = array(
          '#title' => t('Streaming audio'),
          '#type' => 'checkbox',
          '#default_value' => $settings['stream'],
        );
        $element['audio_type'] = array(
          '#title' => t('Audio type'),
          '#type' => 'select',
          '#options' => _audio_type_options(),
          '#default_value' => $settings['type'],
        );
      }
      $element['pause'] = array(
        '#title' => t('Pause Action'),
        '#type' => 'select',
        '#options' => _pause_options(),
        '#default_value' => $settings['pause'],
      );
      $element['text'] = array(
        '#title' => t('Link text'),
        '#type' => 'select',
        '#options' => _link_text_options(),
        '#default_value' => $settings['text'],
      );
      break;

    // SoundManager 2 UI 360
    case 'soundmanager2_ui360':
      if ($field['type'] == 'link_field') {
        $element['stream'] = array(
          '#title' => t('Streaming audio'),
          '#type' => 'checkbox',
          '#default_value' => $settings['stream'],
        );
        $element['audio_type'] = array(
          '#title' => t('Audio type'),
          '#type' => 'select',
          '#options' => _audio_type_options(),
          '#default_value' => $settings['type'],
        );
      }
      $element['pause'] = array(
        '#title' => t('Pause Action'),
        '#type' => 'select',
        '#options' => _pause_options(),
        '#default_value' => $settings['pause'],
      );
      $element['inline'] = array(
        '#title' => t('Display inline'),
        '#type' => 'checkbox',
        '#default_value' => $settings['inline'],
      );
      $element['visualization'] = array(
        '#title' => t('UI 360 visualization'),
        '#type' => 'checkbox',
        '#default_value' => $settings['visualization'],
      );
      $element['waveform'] = array(
        '#title' => t('Waveform'),
        '#type' => 'checkbox',
        '#default_value' => $settings['waveform'],
      );
      $element['eq'] = array(
        '#title' => t('EQ'),
        '#type' => 'checkbox',
        '#default_value' => $settings['eq'],
      );
      $element['amplifier'] = array(
        '#title' => t('Amplifier'),
        '#type' => 'checkbox',
        '#default_value' => $settings['amplifier'],
      );
      $element['diameter'] = array(
        '#title' => t('Circle diameter'),
        '#type' => 'textfield',
        '#size' => 4,
        '#default_value' => $settings['diameter'],
        '#required' => TRUE,
        '#element_validate' => array(
          '_element_validate_integer_positive',
        ),
      );
      $element['text'] = array(
        '#title' => t('Link text'),
        '#type' => 'select',
        '#options' => _link_text_options(),
        '#default_value' => $settings['text'],
      );
      break;

    // SoundManager 2 Inline Player
    case 'soundmanager2_inline_player':
      if ($field['type'] == 'link_field') {
        $element['stream'] = array(
          '#title' => t('Streaming audio'),
          '#type' => 'checkbox',
          '#default_value' => $settings['stream'],
        );
        $element['audio_type'] = array(
          '#title' => t('Audio type'),
          '#type' => 'select',
          '#options' => _audio_type_options(),
          '#default_value' => $settings['type'],
        );
      }
      $element['pause'] = array(
        '#title' => t('Pause Action'),
        '#type' => 'select',
        '#options' => _pause_options(),
        '#default_value' => $settings['pause'],
      );
      $element['text'] = array(
        '#title' => t('Link text'),
        '#type' => 'select',
        '#options' => _link_text_options(),
        '#default_value' => $settings['text'],
      );
      break;
  }
  return $element;
}

/**
 * Implements hook_field_formatter_settings_summary
 */
function soundmanager2_field_formatter_settings_summary($field, $instance, $view_mode) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $summary = array();
  $options = _link_text_options();
  $pause = _pause_options();
  switch ($display['type']) {

    // SoundManager 2 Page Player
    case 'soundmanager2_page_player':
      if ($field['type'] == 'link_field') {
        $summary[] = $settings['stream'] ? t('Streaming: YES') : t('Streaming: NO');
        $summary[] = $settings['audio_type'] == 'default' ? t('Audio type: default') : t('Audio type: ') . $settings['audio_type'];
      }
      $summary[] = t('Pause action: @pause', array(
        '@pause' => $pause[$settings['pause']],
      ));
      $summary[] = t('Link text: @text', array(
        '@text' => $options[$settings['text']],
      ));
      break;

    // SoundManager 2 UI 360
    case 'soundmanager2_ui360':
      if ($field['type'] == 'link_field') {
        $summary[] = $settings['stream'] ? t('Streaming: YES') : t('Streaming: NO');
        $summary[] = $settings['audio_type'] == 'default' ? t('Audio type: default') : t('Audio type: ') . $settings['audio_type'];
      }
      $summary[] = t('Pause action: @pause', array(
        '@pause' => $pause[$settings['pause']],
      ));
      $summary[] = $settings['inline'] ? t('Display inline') : t('Display as playlist');
      $summary[] = $settings['visualization'] ? t('UI 360 visualization') : t('UI 360 basic');
      $summary[] = $settings['waveform'] ? t('Show waveform') : t('Hide waveform');
      $summary[] = $settings['eq'] ? t('Show EQ') : t('Hide EQ');
      $summary[] = $settings['amplifier'] ? t('Show amplifier') : t('Hide amplifier');
      $summary[] = t('Circle diameter: @diameter', array(
        '@diameter' => $settings['diameter'],
      ));
      $summary[] = t('Link text: @text', array(
        '@text' => $options[$settings['text']],
      ));
      break;

    // SoundManager 2 Inline Player
    case 'soundmanager2_inline_player':
      if ($field['type'] == 'link_field') {
        $summary[] = $settings['stream'] ? t('Streaming: YES') : t('Streaming: NO');
        $summary[] = $settings['audio_type'] == 'default' ? t('Audio type: default') : t('Audio type: ') . $settings['audio_type'];
      }
      $summary[] = t('Pause action: @pause', array(
        '@pause' => $pause[$settings['pause']],
      ));
      $summary[] = t('Link text: @text', array(
        '@text' => $options[$settings['text']],
      ));
      break;
  }
  return implode('<br />', $summary);
}

/**
 * Implements hook_field_formatter_view().
 */
function soundmanager2_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();
  $settings = $display['settings'];
  $tracks = array();
  foreach ($items as $delta => $item) {

    // Prepend a random parameter to the URL in case this track appears
    // multiple times in the same page.
    $attributes = array();
    if ($settings['audio_type'] != 'default') {
      $attributes['type'] = $settings['audio_type'];
    }
    $url_options = array(
      'query' => array(
        'uuid' => uniqid(),
      ),
      'attributes' => $attributes,
    );
    if (isset($item['file'])) {

      // A Media file type.
      $file = $item['file'];

      // Get text to use in link
      $text = $file->filename;
      if (array_key_exists('text', $settings)) {
        if ($settings['text'] == 'description' && !empty($item['description'])) {
          $text = $file->description;
        }
        else {
          if ($settings['text'] == 'title' && !empty($entity->title)) {
            $text = $entity->title;
          }
        }
      }
      $tracks[$delta] = l($text, file_create_url($file->uri), $url_options);
    }
    elseif (isset($item['url'])) {

      // A Link file type.
      $file = $item['url'];

      // Get text to use in link
      $text = $item['title'];
      if (array_key_exists('text', $settings)) {
        if ($settings['text'] == 'description' && !empty($item['description'])) {
          $text = $item['title'];
        }
        else {
          if ($settings['text'] == 'title' && !empty($entity->title)) {
            $text = $entity->title;
          }
        }
      }
      $tracks[$delta] = l($text, file_create_url($item['url']), $url_options);
    }
    else {

      // Get text to use in link
      $text = $item['filename'];
      if (array_key_exists('text', $settings)) {
        if ($settings['text'] == 'description' && !empty($item['description'])) {
          $text = $item['description'];
        }
        else {
          if ($settings['text'] == 'title' && !empty($entity->title)) {
            $text = $entity->title;
          }
        }
      }
      $tracks[$delta] = l($text, file_create_url($item['uri']), $url_options);
    }
    switch ($display['type']) {
      case 'soundmanager2_page_player':
        $element[0] = array(
          '#theme' => 'soundmanager2_page_player',
          '#tracks' => $tracks,
          '#attached' => array(
            'library' => array(
              array(
                'soundmanager2',
                variable_get('sm2_debug_mode', FALSE) ? 'soundmanager2_debug' : 'soundmanager2',
              ),
              array(
                'soundmanager2',
                'soundmanager2_page_player',
              ),
            ),
          ),
        );
        drupal_add_js(array(
          'soundmanager2' => array(
            'stream' => $settings['stream'],
          ),
        ), 'setting');

        // Add in the config files
        theme('soundmanager2_config');
        if ($settings['pause'] == 'stop') {
          theme('soundmanager2_page_player_pause');
        }
        break;
      case 'soundmanager2_ui360':
        $element[0] = array(
          '#theme' => 'soundmanager2_ui360',
          '#tracks' => $tracks,
          '#settings' => $settings,
          '#attached' => array(
            'library' => array(
              array(
                'soundmanager2',
                variable_get('sm2_debug_mode', FALSE) ? 'soundmanager2_debug' : 'soundmanager2',
              ),
              array(
                'soundmanager2',
                'soundmanager2_ui360',
              ),
            ),
          ),
        );

        // Add relevant JS settings
        drupal_add_js(array(
          'soundmanager2' => array(
            'visualization' => $settings['visualization'],
            'waveform' => $settings['waveform'],
            'eq' => $settings['eq'],
            'amplifier' => $settings['amplifier'],
            'stream' => $settings['stream'],
          ),
        ), 'setting');

        // Add CSS
        drupal_add_css('.ui360-vis, .ui360-vis .sm2-360ui, .sm2-inline-list .ui360-vis { width: ' . $settings['diameter'] . 'px; height: ' . $settings['diameter'] . 'px; } .ui360-vis .sm2-timing { line-height: ' . $settings['diameter'] . 'px; } .sm2-inline-list .ui360, .sm2-inline-block .ui360 { margin-bottom: 0; }', 'inline');
        drupal_add_css('#sm2-container { height: 0; overflow: hidden; visibility: hidden; }');

        // Add in the config files
        theme('soundmanager2_config');
        theme('soundmanager2_config_ui360');
        if ($settings['pause'] == 'stop') {
          theme('soundmanager2_config_ui360_pause');
        }
        break;
      case 'soundmanager2_inline_player':
        $element[0] = array(
          '#theme' => 'soundmanager2_inline_player',
          '#tracks' => $tracks,
          '#attached' => array(
            'library' => array(
              array(
                'soundmanager2',
                variable_get('sm2_debug_mode', FALSE) ? 'soundmanager2_debug' : 'soundmanager2',
              ),
              array(
                'soundmanager2',
                'soundmanager2_inline_player',
              ),
            ),
          ),
        );
        drupal_add_js(array(
          'soundmanager2' => array(
            'stream' => $settings['stream'],
          ),
        ), 'setting');

        // Add in the config files
        theme('soundmanager2_config');
        if ($settings['pause'] == 'stop') {
          theme('soundmanager2_inline_player_pause');
        }
        break;
    }
  }
  return $element;
}

/**
 * Theme function for adding the SoundManager 2 configuration JS file.  Allows
 * others to easily override it.
 */
function theme_soundmanager2_config() {
  drupal_add_js(drupal_get_path('module', 'soundmanager2') . '/soundmanager2_config.js', array(
    'type' => 'file',
    'scope' => 'footer',
  ));
}

/**
 * Theme function for adding the SoundManager 2 UI 360 player configuration.
 * Allows other to easily override it.
 */
function theme_soundmanager2_config_ui360() {
  drupal_add_js(drupal_get_path('module', 'soundmanager2') . '/ui360.js', array(
    'type' => 'file',
    'scope' => 'footer',
  ));
}

/**
 * Theme function for overriding the UI 360 player configuration for pause/stop.
 */
function theme_soundmanager2_config_ui360_pause() {
  drupal_add_css('.ui360 .sm2-360ui.sm2_playing .sm2-360btn:hover, .ui360 .sm2-360btn-playing:hover { background:transparent url(/' . drupal_get_path('module', 'soundmanager2') . '/images/360-button-stop.png) no-repeat 50% 50%; _background:transparent url(/' . drupal_get_path('module', 'soundmanager2') . '/images/360-button-stop.gif) no-repeat 50% 50%; }', array(
    'type' => 'inline',
    'scope' => 'header',
  ));
  $data = "threeSixtyPlayer.css = {sDefault: 'sm2_link', sBuffering: 'sm2_buffering', sPlaying: 'sm2_playing', sPaused: 'sm2_link'}; ";
  $data .= "threeSixtyPlayer.events.stop = function() { threeSixtyPlayer.removeClass(this._360data.oUIBox,this._360data.className); this._360data.className = ''; threeSixtyPlayer.stopSound(this); threeSixtyPlayer.fanIn(this);}; ";
  $data .= "threeSixtyPlayer.events.pause = function() { threeSixtyPlayer.removeClass(this._360data.oUIBox,this._360data.className); this._360data.className = ''; threeSixtyPlayer.stopSound(this); threeSixtyPlayer.fanIn(this);}; ";
  $data .= "threeSixtyPlayer.events.resume = function() { threeSixtyPlayer.removeClass(this._360data.oUIBox,this._360data.className); this._360data.className = threeSixtyPlayer.css.sPlaying; threeSixtyPlayer.addClass(this._360data.oUIBox,this._360data.className); threeSixtyPlayer.fanOut(this);}; ";
  drupal_add_js($data, array(
    'type' => 'inline',
    'scope' => 'footer',
  ));
}

/**
 * Theme function for overriding the Inline player configuration for pause/stop.
 */
function theme_soundmanager2_inline_player_pause() {
  drupal_add_css('ul.graphic li a.sm2_playing, ul.graphic li a.sm2_playing:hover { background:#003366 url(/' . drupal_get_path('module', 'soundmanager2') . '/images/icon_stop.png) no-repeat 3px 50%; _background-image:url(/' . drupal_get_path('module', 'soundmanager2') . '/images/icon_stop.gif); }', array(
    'type' => 'inline',
    'scope' => 'header',
  ));
  $data = "inlinePlayer.css = {sDefault: 'sm2_link', sLoading: 'sm2_loading', sPlaying: 'sm2_playing', sPaused: 'sm2_link'}; ";
  $data .= "inlinePlayer.events.stop = function() { inlinePlayer.removeClass(this._data.oLink,this._data.className); this._data.className = ''; inlinePlayer.stopSound(this);}; ";
  $data .= "inlinePlayer.events.pause = function() { inlinePlayer.removeClass(this._data.oLink,this._data.className); this._data.className = ''; inlinePlayer.stopSound(this);}; ";
  $data .= "inlinePlayer.events.resume = function() { inlinePlayer.removeClass(this._data.oLink,this._data.className); this._data.className = inlinePlayer.css.sPlaying; inlinePlayer.addClass(this._data.oLink,this._data.className);}; ";
  drupal_add_js($data, array(
    'type' => 'inline',
    'scope' => 'footer',
  ));
}

/**
 * Theme function for overriding the Page player configuration for pause/stop.
 */
function theme_soundmanager2_page_player_pause() {
  $data = "pagePlayer.css = {sDefault: 'sm2_link', sLoading: 'sm2_loading', sPlaying: 'sm2_playing', sPaused: 'sm2_link'}; ";
  $data .= "pagePlayer.events.stop = function() { pagePlayer.removeClass(this._data.oLI,this._data.className); this._data.className = ''; pagePlayer.stopSound(this); this._data.oPosition.style.width = '0px'; self.setPageTitle(); self.resetPageIcon();}; ";
  $data .= "pagePlayer.events.pause = function() { pagePlayer.removeClass(this._data.oLI,this._data.className); this._data.className = ''; pagePlayer.stopSound(this); this._data.oPosition.style.width = '0px'; self.setPageTitle(); self.resetPageIcon();}; ";
  $data .= "pagePlayer.events.resume = function() { pagePlayer.removeClass(this._data.oLI,this._data.className); this._data.className = pagePlayer.css.sPlaying; pagePlayer.addClass(this._data.oLI,this._data.className); self.setPageTitle(this._data.originalTitle);}; ";
  drupal_add_js($data, array(
    'type' => 'inline',
    'scope' => 'footer',
  ));
}

/**
 * Get the version of the SoundManager 2
 */
function _soundmanager2_get_version($sm2_script = 'sites/all/libraries/soundmanager2/script/soundmanager2.js') {
  $version_str = '';
  if (file_exists($sm2_script)) {
    $lines = file($sm2_script);
    foreach ($lines as $line) {
      if (preg_match('/V(.*)$/', $line)) {
        $version_str = check_plain(preg_replace('/^(.*) /i', '', $line));
        break;
      }
    }
  }
  return $version_str;
}

/**
 * Function to check if directory exists and is readable
 */
function _soundmanager2_check_directory_readable(&$directory) {
  if (!file_stream_wrapper_valid_scheme(file_uri_scheme($directory))) {

    // Only trim if we're not dealing with a stream.
    $directory = rtrim($directory, '/\\');
  }

  // Check if directory exists.
  if (!is_dir($directory)) {
    return FALSE;
  }
  return TRUE;
}

/**
 * Options array for link text.
 */
function _link_text_options() {
  return array(
    'filename' => t('Filename'),
    'description' => t('Description'),
    'title' => t('Node/entity title'),
  );
}

/**
 * Options array for audio type.
 */
function _audio_type_options() {
  return array(
    'default' => t('use default'),
    'audio/mp3' => t('audio/mp3'),
  );
}

/**
 * Options array for audio type.
 */
function _pause_options() {
  return array(
    'pause' => t('Pause'),
    'stop' => t('Stop'),
  );
}

Functions

Namesort descending Description
soundmanager2_admin Page callback for the admin page.
soundmanager2_admin_validate Validation callback for the admin settings form.
soundmanager2_block_info Implements hook_block_info(). Define a block for debug information of the soundmanager2.
soundmanager2_block_view Implments hook_block_view().
soundmanager2_field_formatter_info Implements hook_field_formatter_info().
soundmanager2_field_formatter_settings_form Implements hook_field_formatter_settings_form().
soundmanager2_field_formatter_settings_summary Implements hook_field_formatter_settings_summary
soundmanager2_field_formatter_view Implements hook_field_formatter_view().
soundmanager2_library Implements hook_library().
soundmanager2_menu Implements hook_menu().
soundmanager2_permission Implements hook_permission().
soundmanager2_theme Implmentation of hook_theme().
theme_soundmanager2_config Theme function for adding the SoundManager 2 configuration JS file. Allows others to easily override it.
theme_soundmanager2_config_ui360 Theme function for adding the SoundManager 2 UI 360 player configuration. Allows other to easily override it.
theme_soundmanager2_config_ui360_pause Theme function for overriding the UI 360 player configuration for pause/stop.
theme_soundmanager2_inline_player_pause Theme function for overriding the Inline player configuration for pause/stop.
theme_soundmanager2_page_player_pause Theme function for overriding the Page player configuration for pause/stop.
_audio_type_options Options array for audio type.
_link_text_options Options array for link text.
_pause_options Options array for audio type.
_soundmanager2_check_directory_readable Function to check if directory exists and is readable
_soundmanager2_get_version Get the version of the SoundManager 2