Club Drupal

<?php

/**

 * @file callbacks.inc

 * Minor menu callbacks for Panels helpers.

 */

/**

 * A central administrative page for Panels.

 */

function panels_admin_page() {

  // @todo I think this should return a renderable array somehow?

  return theme('panels_dashboard');

}

function panels_dashboard_final_blocks(&$vars) {

  // Add in links for missing modules that we still want to mention:

  if (empty($vars['links']['page_manager'])) {

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

      'weight' => -100,

      'title' => t('Panel page'),

      'description' => '<em>' . t('You must activate the page manager module for this functionality.') . '</em>',

    );

  }

  if (empty($vars['links']['panels_mini'])) {

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

      'title' => t('Mini panel'),

      'description' => '<em>' . t('You must activate the Mini panels module for this functionality.') . '</em>',

    );

  }

  if (empty($vars['links']['panels_node'])) {

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

      'title' => t('Panel node'),

      'description' => '<em>' . t('You must activate the panel node module for this functionality.') . '</em>',

    );

  }

}

/**

 * Implementation of hook_panels_dashboard_blocks().

 *

 * Adds page information to the Panels dashboard.

 */

function panels_panels_dashboard_blocks(&$vars) {

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

    'title' => l(t('Custom layout'), 'admin/structure/panels/layouts/add'),

    'description' => t('Custom layouts can add more, site-specific layouts that you can use in your panels.'),

  );

   // Load all mini panels and their displays.

  ctools_include('export');

  $items = ctools_export_crud_load_all('panels_layout');

  $count = 0;

  $rows = array();

  foreach ($items as $item) {

    $rows[] = array(

      check_plain($item->admin_title),

      array(

        'data' => l(t('Edit'), "admin/structure/panels/layouts/list/$item->name/edit"),

        'class' => 'links',

      ),

    );

    // Only show 10.

    if (++$count >= 10) {

      break;

    }

  }

  if ($rows) {

    $content = theme('table', array('rows' => $rows, 'attributes' => array('class' => 'panels-manage')));

  }

  else {

    $content = '<p>' . t('There are no custom layouts.') . '</p>';

  }

  $vars['blocks']['panels_layout'] = array(

    'title' => t('Manage custom layouts'),

    'link' => l(t('Go to list'), 'admin/structure/panels/layouts'),

    'content' => $content,

    'class' => 'dashboard-layouts',

    'section' => 'right',

  );

}

function template_preprocess_panels_dashboard(&$vars) {

  ctools_add_css('panels-dashboard', 'panels');

  ctools_include('plugins');

  $vars['image_path'] = ctools_image_path('', 'panels');

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

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

  foreach (module_implements('panels_dashboard_blocks') as $module) {

    $function = $module . '_panels_dashboard_blocks';

    $function($vars);

  }

  // Add in any default links for modules that are not active

  panels_dashboard_final_blocks($vars);

  // If page manager module is enabled, add a very low eight block to

  // list the page wizards.

  if (module_exists('page_manager')) {

    $vars['blocks']['wizards'] = array(

      'weight' => -101,

      'section' => 'right',

      'title' => t('Page wizards'),

      'content' => '',

      'class' => 'dashboard-wizards',

    );

    ctools_include('page-wizard');

    $plugins = page_manager_get_page_wizards();

    uasort($plugins, 'ctools_plugin_sort');

    foreach ($plugins as $id => $plugin) {

      if (isset($plugin['type']) && $plugin['type'] == 'panels') {

        $link = array(

          'title' => l($plugin['title'], 'admin/structure/pages/wizard/' . $id),

          'description' => $plugin['description'],

        );

        $vars['blocks']['wizards']['content'] .= theme('panels_dashboard_link', array('link' => $link));

      }

    }

  }

  uasort($vars['links'], 'ctools_plugin_sort');

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

    'weight' => -100,

    'section' => 'left',

    'title' => t('Create new') . '...',

    'content' => '',

    'class' => 'dashboard-create',

  );

  // Turn the links into a block

  foreach ($vars['links'] as $link) {

    $vars['blocks']['links']['content'] .= theme('panels_dashboard_link', array('link' => $link));

  }

  uasort($vars['blocks'], 'ctools_plugin_sort');

  $vars['left'] = '';

  $vars['right'] = '';

  // Render all the blocks

  foreach ($vars['blocks'] as $block) {

    $section = !empty($block['section']) ? $block['section'] : 'left';

    $vars[$section] .= theme('panels_dashboard_block', array('block' => $block));

  }

}

function panels_admin_settings_page() {

  $form = array();

  if (module_exists('page_manager')) {

    foreach (page_manager_get_tasks() as $task) {

      if ($function = ctools_plugin_get_function($task, 'admin settings')) {

        $function($form);

      }

    }

  }

  ctools_include('content');

  foreach (ctools_get_content_types() as $content) {

    if ($function = ctools_plugin_get_function($content, 'admin settings')) {

      $function($form);

    }

  }

  ctools_include('plugins', 'panels');

  $pipelines = panels_get_renderer_pipelines();

  $options = array();

  foreach ($pipelines as $key => $value) {

    $options[$key] = $value->admin_title;

  }

  if (count($options) > 1) {

    $form['panels_renderer_default'] = array(

      '#type' => 'select',

      '#title' => t('Default renderer'),

      '#options' => $options,

      '#default_value' => variable_get('panels_renderer_default', 'standard'),

      '#description' => t('The default renderer for new panel pages.'),

    );

  }

  if (empty($form)) {

    return array('#value' => t('There are currently no settings to change, but additional plugins or modules may provide them in the future.'));

  }

  return system_settings_form($form);

}

/**

 * Settings for panel contexts created by the page manager.

 */

function panels_admin_panel_context_page() {

  ctools_include('common', 'panels');

  return drupal_get_form('panels_common_settings', 'panels_page');

}