ctools_custom_content.module

<?php


/**
 * @file
 * The ctools_custom_content module.
 *
 * This module allows styles to be created and managed on behalf of modules
 * that implement styles.
 *
 * The ctools_custom_content tool allows recolorable styles to be created via a miniature
 * scripting language. Panels utilizes this to allow administrators to add
 * styles directly to any panel display.
 */

/**
 * Implementation of hook_permission()
 */
function ctools_custom_content_permission() {
    return array(
        'administer custom content' => array(
            'title' => t('Administer custom content'),
            'description' => t('Add, edit and delete CTools custom stored custom content'),
        ),
    );
}

/**
 * Implementation of hook_ctools_plugin_directory() to let the system know
 * we implement task and task_handler plugins.
 */
function ctools_custom_content_ctools_plugin_directory($module, $plugin) {
    // Most of this module is implemented as an export ui plugin, and the
    // rest is in ctools/includes/ctools_custom_content.inc.
    if ($module == 'ctools' && $plugin == 'export_ui') {
        return 'plugins/' . $plugin;
    }
}

/**
 * Implements hook_get_pane_links_alter().
 */
function ctools_custom_content_get_pane_links_alter(&$links, $pane, $content_type) {
    if ($pane->type == 'custom') {
        if (!isset($pane->configuration['name'])) {
            $name_of_pane = $pane->subtype;
        }
        else {
            $name_of_pane = $pane->configuration['name'];
        }
        $links['top']['edit_custom_content'] = array(
            'title' => t('Edit custom content pane'),
            'href' => url('admin/structure/ctools-content/list/' . $name_of_pane . '/edit', array(
                'absolute' => TRUE,
            )),
            'attributes' => array(
                'target' => array(
                    '_blank',
                ),
            ),
        );
    }
}

/**
 * Create callback for creating a new CTools custom content type.
 *
 * This ensures we get proper defaults from the plugin for its settings.
 */
function ctools_content_type_new($set_defaults) {
    $item = ctools_export_new_object('ctools_custom_content', $set_defaults);
    ctools_include('content');
    $plugin = ctools_get_content_type('custom');
    $item->settings = ctools_content_get_defaults($plugin, array());
    return $item;
}

/**
 * Implementation of hook_panels_dashboard_blocks().
 *
 * Adds page information to the Panels dashboard.
 */
function ctools_custom_content_panels_dashboard_blocks(&$vars) {
    $vars['links']['ctools_custom_content'] = array(
        'title' => l(t('Custom content'), 'admin/structure/ctools-content/add'),
        'description' => t('Custom content panes are basic HTML you enter that can be reused in all of your panels.'),
    );
    // Load all mini panels and their displays.
    ctools_include('export');
    $items = ctools_export_crud_load_all('ctools_custom_content');
    $count = 0;
    $rows = array();
    foreach ($items as $item) {
        $rows[] = array(
            check_plain($item->admin_title),
            array(
                'data' => l(t('Edit'), "admin/structure/ctools-content/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 content panes.') . '</p>';
    }
    $vars['blocks']['ctools_custom_content'] = array(
        'title' => t('Manage custom content'),
        'link' => l(t('Go to list'), 'admin/structure/ctools-content'),
        'content' => $content,
        'class' => 'dashboard-content',
        'section' => 'right',
    );
}