Club Drupal

<?php

/**

 * Implementation of hook_ctools_plugin_directory().

 */

function panels_ipe_ctools_plugin_directory($module, $plugin) {

  if ($module == 'panels' && $plugin == 'display_renderers') {

    return 'plugins/' . $plugin;

  }

}

/**

 * Implementation of hook_ctools_plugin_api().

 *

 * Inform CTools about version information for various plugins implemented by

 * Panels.

 *

 * @param string $owner

 *   The system name of the module owning the API about which information is

 *   being requested.

 * @param string $api

 *   The name of the API about which information is being requested.

 */

function panels_ipe_ctools_plugin_api($owner, $api) {

  if ($owner == 'panels' && $api == 'pipelines') {

    return array(

      'version' => 1,

      'path' => drupal_get_path('module', 'panels_ipe') . '/includes',

    );

  }

}

/**

 * Implementation of hook_theme().

 */

function panels_ipe_theme() {

  return array(

    'panels_ipe_pane_wrapper' => array(

      'variables' => array('output' => NULL, 'pane' => NULL, 'display' => NULL, 'renderer' => NULL),

    ),

    'panels_ipe_region_wrapper' => array(

      'variables' => array('output' => NULL, 'region_id' => NULL, 'display' => NULL, 'controls' => NULL, 'renderer' => NULL),

    ),

    'panels_ipe_add_pane_button' => array(

      'variables' => array('region_id' => NULL, 'display' => NULL, 'renderer' => NULL),

    ),

    'panels_ipe_placeholder_pane' => array(

      'variables' => array('region_id' => NULL, 'region_title' => NULL),

    ),

    'panels_ipe_dnd_form_container' => array(

      'variables' => array('link' => NULL, 'cache_key' => NULL, 'display' => NULL),

    ),

    'panels_ipe_toolbar' => array(

      'variables' => array('buttons' => NULL),

    ),

  );

}

/**

 * Theme the 'placeholder' pane, which is shown on an active IPE when no panes

 * live in that region.

 *

 * @param string $region_id

 * @param string $region_title

 */

function theme_panels_ipe_placeholder_pane($vars) {

  $region_id = $vars['region_id'];

  $region_title = $vars['region_title'];

  $output = '<div class="panels-ipe-placeholder-content">';

  $output .= "<h3>$region_title</h3>";

  $output .= '</div>';

  return $output;

}

function template_preprocess_panels_ipe_pane_wrapper(&$vars) {

  $pane = $vars['pane'];

  $display = $vars['display'];

  $renderer = $vars['renderer'];

  $content_type = ctools_get_content_type($pane->type);

  $subtype = ctools_content_get_subtype($content_type, $pane->subtype);

  $vars['links'] = array();

  if (ctools_content_editable($content_type, $subtype, $pane->configuration)) {

    $vars['links']['edit'] = array(

      'title' => isset($content_type['edit text']) ? '<span>' . $content_type['edit text'] . '</span>' : '<span>' . t('Settings') . '</span>',

      'href' => $renderer->get_url('edit-pane', $pane->pid),

      'html' => TRUE,

      'attributes' => array(

        'class' => array('ctools-use-modal', 'panels-ipe-hide-bar'),

        'title' => isset($content_type['edit text']) ? $content_type['edit text'] : t('Settings'),

        // 'id' => "pane-edit-panel-pane-$pane->pid",

      ),

    );

  }

  // Add option to configure style in IPE

  if (user_access('administer panels styles')) {

    $vars['links']['style'] = array(

      'title' => '<span>' . t('Style') . '</span>',

      'href' => $renderer->get_url('style-type', 'pane', $pane->pid),

      'html' => TRUE,

      'attributes' => array(

        'class' => array('ctools-use-modal', 'panels-ipe-hide-bar'),

        'title' => t('Style'),

      ),

    );

  }

  // Deleting is managed entirely in the js; this is just an attachment point

  // for it

  $vars['links']['delete'] = array(

    'title' => '<span>' . t('Delete') . '</span>',

    'href' => '#',

    'html' => TRUE,

    'attributes' => array(

      'class' => 'pane-delete',

      'id' => "pane-delete-panel-pane-$pane->pid",

      'title' => t('Delete'),

    ),

  );

  $context = array(

    'pane' => $pane,

    'display' => $display,

    'renderer' => $renderer

  );

  drupal_alter('panels_ipe_pane_links', $vars['links'], $context);

}

function theme_panels_ipe_pane_wrapper($vars) {

  $output = $vars['output'];

  $pane = $vars['pane'];

  $display = $vars['display'];

  $attributes = array(

    'class' => 'panels-ipe-linkbar',

  );

  $type = ctools_get_content_type($pane->type);

  $title ='<span class = "panels-ipe-dragbar-admin-title">' . ctools_content_admin_title($type, $pane->subtype, $pane->configuration, $display->context) . '</span>';

  $links = theme('links', array('links' => $vars['links'], 'attributes' => $attributes));

  if (!empty($pane->locks['type']) && $pane->locks['type'] == 'immovable') {

    $links = '<div class="panels-ipe-dragbar panels-ipe-nodraghandle clearfix">' . $links .$title .'</div>';

  }

  else {

    $links = '<div class="panels-ipe-dragbar panels-ipe-draghandle clearfix">' . $links . $title . '<span class="panels-ipe-draghandle-icon"><span class="panels-ipe-draghandle-icon-inner"></span></span></div>';

  }

  $handlebar = '<div class="panels-ipe-handlebar-wrapper panels-ipe-on">' . $links . '</div>';

  return $handlebar . $output;

}

function theme_panels_ipe_region_wrapper($vars) {

  return $vars['controls'] . $vars['output'];

}

function template_preprocess_panels_ipe_add_pane_button(&$vars) {

  $region_id = $vars['region_id'];

  $display = $vars['display'];

  $renderer = $vars['renderer'];

  $vars['links'] = '';

  // Add option to configure style in IPE

  if (user_access('administer panels styles')) {

    $vars['links']['style'] = array(

      'title' => '<span>' . t('Region style') . '</span>',

      'href' => $renderer->get_url('style-type', 'region', $region_id),

      'html' => TRUE,

      'attributes' => array(

        'class' => array('ctools-use-modal', 'panels-ipe-hide-bar', 'style'),

        'title' => t('Region style'),

      ),

    );

  }

  // Add option to add items in the IPE

  $vars['links']['add-pane'] = array(

    'title' => '<span>' . t('Add new pane') . '</span>',

    'href' => $renderer->get_url('select-content', $region_id),

    'attributes' => array(

      'class' => array('ctools-use-modal', 'add', 'panels-ipe-hide-bar'),

      'title' => t('Add new pane'),

    ),

    'html' => TRUE,

  );

  $context = array(

    'region_id' => $region_id,

    'display' => $display,

    'renderer' => $renderer,

  );

  drupal_alter('panels_ipe_region_links', $vars['links'], $context);

}

function theme_panels_ipe_add_pane_button($vars) {

  $attributes = array(

    'class' => array('panels-ipe-linkbar', 'inline'),

  );

  $links = theme('links', array('links' => $vars['links'], 'attributes' => $attributes));

  return '<div class="panels-ipe-newblock panels-ipe-on">' . $links . '</div>';

}

/**

 * @deprecated

 */

function panels_ipe_get_cache_key($key = NULL) {

  return array();

}

/**

 * Add a button to the IPE toolbar.

 */

function panels_ipe_toolbar_add_button($cache_key, $id, $button) {

  $buttons = &drupal_static('panels_ipe_toolbar_buttons', array());

  $buttons[$cache_key][$id] = $button;

}

/**

 * Implementation of hook_footer()

 *

 * Adds the IPE control container.

 *

 * @param unknown_type $main

 */

function panels_ipe_page_alter(&$page) {

  $buttons = &drupal_static('panels_ipe_toolbar_buttons', array());

  if (empty($buttons)) {

    return;

  }

  $output = theme('panels_ipe_toolbar', array('buttons' => $buttons));

  $page['page_bottom']['panels_ipe'] = array(

    '#markup' => $output,

  );

}

function theme_panels_ipe_toolbar($vars) {

  $buttons = $vars['buttons'];

  $output = "<div id='panels-ipe-control-container' class='clearfix'>";

  foreach ($buttons as $key => $ipe_buttons) {

    $output .= "<div id='panels-ipe-control-$key' class='panels-ipe-control'>";

    // Controls in this container will appear when the IPE is not on.

    $output .= '<div class="panels-ipe-button-container clearfix">';

    foreach ($ipe_buttons as $button) {

      $output .= is_string($button) ? $button : drupal_render($button);

    }

    $output .= '</div>';

    // Controls in this container will appear when the IPE is on. It is usually

    // filled via AJAX.

    $output .= '<div class="panels-ipe-form-container clearfix"></div>';

    $output .= '</div>';

  }

  $output .= "</div>";

  return $output;

}