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<?php |
/*vim: set expandtab tabstop=4 shiftwidth=4: */ |
// +------------------------------------------------------------------------------------------------------+ |
// | PHP version 5.1 | |
// +------------------------------------------------------------------------------------------------------+ |
// | Copyright (C) 1999-2006 Tela Botanica (accueil@tela-botanica.org) | |
// +------------------------------------------------------------------------------------------------------+ |
// | This file is part of papyrus_bp. | |
// | | |
// | Foobar is free software; you can redistribute it and/or modify | |
// | it under the terms of the GNU General Public License as published by | |
// | the Free Software Foundation; either version 2 of the License, or | |
// | (at your option) any later version. | |
// | | |
// | Foobar is distributed in the hope that it will be useful, | |
// | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
// | GNU General Public License for more details. | |
// | | |
// | You should have received a copy of the GNU General Public License | |
// | along with Foobar; if not, write to the Free Software | |
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
// +------------------------------------------------------------------------------------------------------+ |
// CVS : $Id: gallerie.php,v 1.2 2006-12-08 16:00:11 jp_milcent Exp $ |
/** |
* papyrus_bp - gallerie.php |
* |
* Le code provient de "Simple Image Gallery" (in content items) Plugin for Joomla 1.0.x - Version 1.0 |
* License: http://www.gnu.org/copyleft/gpl.html |
* Authors: Fotis Evangelou - George Chouliaras |
* Project page at http://www.joomlaworks.gr - Demos at http://demo.joomlaworks.gr |
* ***Last update: December 5th, 2006*** |
* |
*@package papyrus_bp |
//Auteur original : |
*@author Jean-Pascal MILCENT <jpm@tela-botanica.org> |
//Autres auteurs : |
*@author Aucun |
*@copyright Tela-Botanica 1999-2006 |
*@version $Revision: 1.2 $ $Date: 2006-12-08 16:00:11 $ |
// +------------------------------------------------------------------------------------------------------+ |
*/ |
|
// +------------------------------------------------------------------------------------------------------+ |
// | ENTÊTE du PROGRAMME | |
// +------------------------------------------------------------------------------------------------------+ |
|
$GLOBALS['_GEN_commun']['info_applette_nom_fonction'] = 'afficherGallerie'; |
$GLOBALS['_GEN_commun']['info_applette_balise'] = '\{\{[Gg]allerie(?:\s*(?:(dossier="[^"]+")|(largeur="[^"]+")|(hauteur="[^"]+")|(qualite="[^"]+")|))+\s*\}\}'; |
|
/** Inclusion du fichier de configuration de cette application.*/ |
require_once GEN_CHEMIN_CLIENT.'gallerie'.GEN_SEP.'configuration'.GEN_SEP.'gall_config.inc.php'; |
|
// +------------------------------------------------------------------------------------------------------+ |
// | CORPS du PROGRAMME | |
// +------------------------------------------------------------------------------------------------------+ |
/** Fonction afficherCategorie() - Retourne la liste des pages d'une catégorie. |
* |
* Cette fonction retourne la liste des pages appartenant à une catégorie donnée. |
* |
* @param array contient les arguments de la fonction. |
* @param array tableau global de Papyrus. |
* @return string HTML la liste des listes de menus. |
*/ |
function afficherGallerie($tab_applette_arguments, $_GEN_commun) |
{ |
// Initialisation des variables |
$sortie = ''; |
$GLOBALS['_GALLERIE_']['erreur'] = ''; |
|
//+----------------------------------------------------------------------------------------------------------------+ |
// Gestion des arguments |
$tab_arguments = $tab_applette_arguments; |
unset($tab_arguments[0]); |
foreach($tab_arguments as $argument) { |
$tab_parametres = explode('=', trim($argument)); |
$options[$tab_parametres[0]] = trim($tab_parametres[1], '"'); |
} |
|
//+----------------------------------------------------------------------------------------------------------------+ |
// Gestion des erreurs de paramètrage |
if (!isset($options['dossier'])) { |
$GLOBALS['_GALLERIE_']['erreur'] = "Applette GALLERIE : le paramètre 'dossier' est obligatoire !"; |
} |
if (!isset($options['largeur'])) { |
$options['largeur'] = 160; |
} |
if (!isset($options['hauteur'])) { |
$options['hauteur'] = 160; |
} |
if (!isset($options['qualite'])) { |
$options['qualite'] = 70; |
} |
|
//+----------------------------------------------------------------------------------------------------------------+ |
// Récupération des données |
$noimage = 0; |
$GLOBALS['_GALLERIE_']['dossier'] = PAP_CHEMIN_RACINE.$options['dossier']; |
if (is_dir($GLOBALS['_GALLERIE_']['dossier'])) { |
if ($dh = opendir($GLOBALS['_GALLERIE_']['dossier'])) { |
while (($f = readdir($dh)) !== false) { |
if((substr(strtolower($f),-3) == 'jpg') || (substr(strtolower($f),-3) == 'gif') || (substr(strtolower($f),-3) == 'png')) { |
$noimage++; |
$images[] = array('filename' => $f); |
array_multisort($images, SORT_ASC, SORT_REGULAR); |
} |
} |
closedir($dh); |
} |
} else { |
$GLOBALS['_GALLERIE_']['erreur'] = "Applette GALLERIE : le dossier d'images est introuvable à : ".$GLOBALS['_GALLERIE_']['dossier']; |
} |
|
if($noimage) { |
$GLOBALS['_GALLERIE_']['css']['chemin'] = GALL_CHEMIN_STYLES; |
$GLOBALS['_GALLERIE_']['css']['largeur'] = $options['largeur']+10; |
$GLOBALS['_GALLERIE_']['script']['chemin'] = GALL_CHEMIN_SCRIPTS; |
$GLOBALS['_GALLERIE_']['images'] = array(); |
foreach($images as $image) { |
if ($image['filename'] != '') { |
$aso_img['fichier_nom'] = $image['filename']; |
$aso_img['url_img'] = $options['dossier'].'/'.$image['filename']; |
$aso_img['url_img_mini'] = preg_replace('/papyrus\.php$/', '', PAP_URL).GALL_CHEMIN_SCRIPTS.'showthumb.php?img='.urlencode(PAP_CHEMIN_RACINE.$options['dossier'].'/'.$image['filename']).'&width='.$options['largeur'].'&height='.$options['hauteur'].'&quality='.$options['qualite']; |
$GLOBALS['_GALLERIE_']['images'][] = $aso_img; |
} |
} |
} |
|
//+----------------------------------------------------------------------------------------------------------------+ |
// Gestion des squelettes |
// Extrait les variables et les ajoutes à l'espace de noms local |
extract($GLOBALS['_GALLERIE_']); |
// Démarre le buffer |
ob_start(); |
// Inclusion du fichier |
include(GALL_CHEMIN_SQUELETTE.GALL_SQUELETTE_LISTE); |
// Récupérer le contenu du buffer |
$sortie = ob_get_contents(); |
// Arrête et détruit le buffer |
ob_end_clean(); |
|
//+----------------------------------------------------------------------------------------------------------------+ |
// Sortie |
return $sortie; |
} |
|
/* +--Fin du code ----------------------------------------------------------------------------------------+ |
* |
* $Log: not supported by cvs2svn $ |
* Revision 1.1 2006/12/07 17:29:20 jp_milcent |
* Ajout de l'applette Gallerie dans Client car elle n'a pas un rapport direct avec Papyrus. |
* |
* Revision 1.2 2006/12/07 16:25:23 jp_milcent |
* Ajout de la gestion de messages d'erreur. |
* Ajout de la gestion des squelettes. |
* |
* Revision 1.1 2006/12/07 15:39:47 jp_milcent |
* Ajout de l'applette Gallerie. |
* |
* |
* +-- Fin du code ----------------------------------------------------------------------------------------+ |
*/ |
?> |