source: spip-zone/_core_/plugins/mediabox/mediabox_pipelines.php @ 93643

<?php

if (!defined('_ECRIRE_INC_VERSION')) {
        return;
}

function mediabox_config($public = null) {
        include_spip("inc/filtres");
        include_spip("inc/config");
        $config = lire_config('mediabox', array());

        $config = array_merge(array(
                'active' => 'oui',
                'traiter_toutes_images' => 'oui',
                'selecteur_galerie' => '#documents_portfolio a[type=\'image/jpeg\'],#documents_portfolio a[type=\'image/png\'],#documents_portfolio a[type=\'image/gif\']',
                'selecteur_commun' => '.mediabox',
                'splash_url' => '',
                'splash_width' => '600px',
                'splash_height' => '90%',
                'skin' => 'black-striped',
                'transition' => 'elastic',
                'speed' => '200',
                'maxWidth' => '90%',
                'maxHeight' => '90%',
                'minWidth' => '400px',
                'minHeight' => '',
                'slideshow_speed' => '2500',
                'opacite' => '0.9',
        ), $config);

        if ((is_null($public) and test_espace_prive()) or $public === false) {
                $config = array_merge($config, array(
                        'active' => 'oui',
                        'selecteur_galerie' => '#portfolios a[type^=\'image/\']',
                        'selecteur_commun' => '.mediabox, .iconifier a[href$=jpg],.iconifier a[href$=png],.iconifier a[href$=gif]',
                        'splash_url' => '',
                        'skin' => 'white-shadow',
                        'maxWidth' => '90%',
                        'maxHeight' => '95%',
                        'minWidth' => '600px',
                        'minHeight' => '300px',
                        'opacite' => '0.9',
                ));
        }

        // Gerer aussi les liens internes de SPIP
        if (!test_espace_prive() and $config['splash_url']) {
                include_spip("inc/filtres_ecrire");
                $config['splash_url'] = url_absolue(extraire_attribut(lien_article_virtuel($config['splash_url']), 'href'));
        }

        // charger la config du theme uniquement dans le public
        if (!test_espace_prive() and include_spip("colorbox/" . $config['skin'] . "/mediabox_config_theme")) {
                $config_theme = mediabox_config_theme();
                $config = array_merge($config, $config_theme);
        }

        return $config;
}

function mediabox_insert_head_css($flux) {
        $config = mediabox_config();
        if ($config['active'] == 'oui' and $f = find_in_path((test_espace_prive() ? "prive/" : "") . "colorbox/" . $config['skin'] . '/colorbox.css')) {
                $flux .= '<link rel="stylesheet" href="' . direction_css($f) . '" type="text/css" media="all" />';
                /**
                 * Initialiser la config de la mediabox
                 */
                $configmediabox = '<script type="text/javascript">/* <![CDATA[ */
var box_settings = {tt_img:' . ($config['traiter_toutes_images'] == 'oui' ? 'true' : 'false')
                        . ',sel_g:"' . $config['selecteur_galerie']
                        . '",sel_c:"' . $config['selecteur_commun']
                        . '",trans:"' . $config['transition']
                        . '",speed:"' . $config['speed']
                        . '",ssSpeed:"' . $config['slideshow_speed']
                        . '",maxW:"' . $config['maxWidth']
                        . '",maxH:"' . $config['maxHeight']
                        . '",minW:"' . $config['minWidth']
                        . '",minH:"' . $config['minHeight']
                        . '",opa:"' . $config['opacite']
                        . '",str_ssStart:"' . unicode2charset(html2unicode(_T('mediabox:boxstr_slideshowStart')))
                        . '",str_ssStop:"' . unicode2charset(html2unicode(_T('mediabox:boxstr_slideshowStop')))
                        . '",str_cur:"' . _T('mediabox:boxstr_current', array('current' => '{current}', 'total' => '{total}'))
                        . '",str_prev:"' . _T('mediabox:boxstr_previous')
                        . '",str_next:"' . _T('mediabox:boxstr_next')
                        . '",str_close:"' . _T('mediabox:boxstr_close')
                        . '",splash_url:"' . $config['splash_url']
                        . '"};' . "\n";
                // Si c'est une image, on la chargera avec une redimentionnement automatique
                // Sinon, chargement dans une iframe
                $extension = pathinfo($config['splash_url'], PATHINFO_EXTENSION);
                if (match($extension, 'gif|png|jpg|jpeg')) {
                        $configmediabox .= 'var box_settings_iframe = false;' . "\n";
                } else {
                        $configmediabox .= 'var box_settings_splash_width = "' . $config['splash_width'] . '";
var box_settings_splash_height = "' . $config['splash_height'] . '";' . "\n";
                        $configmediabox .= 'var box_settings_iframe = true;' . "\n";
                }
                $flux = $configmediabox . '/* ]]> */</script>' . "\n" . $flux;
        }

        return $flux;
}


function mediabox_timestamp($fichier) {
        if ($m = filemtime($fichier)) {
                return "$fichier?$m";
        }

        return $fichier;
}

function mediabox_insert_head($flux) {
        $config = mediabox_config();
        if ($config['active'] == 'oui') {

                $flux .= '
        <script src="' . mediabox_timestamp(find_in_path('javascript/jquery.colorbox.js')) . '" type="text/javascript"></script>
        <script src="' . mediabox_timestamp(find_in_path('javascript/spip.mediabox.js')) . '" type="text/javascript"></script>';
                if ($config['splash_url']) {
                        $flux .= '<script src="' . mediabox_timestamp(find_in_path('javascript/splash.mediabox.js')) . '" type="text/javascript"></script>';
                }
        }

        return $flux;
}

function mediabox_jquery_plugins($plugins) {
        $config = mediabox_config();
        if ($config['splash_url']) {
                $plugins[] = 'javascript/jquery.cookie.js';
        }

        return $plugins;
}