Subversion Repositories Applications.papyrus

Rev

Go to most recent revision | Details | Last modification | View Log | RSS feed

Rev Author Line No. Line
1111 jp_milcent 1
<?php
2
/*vim: set expandtab tabstop=4 shiftwidth=4: */
3
// +------------------------------------------------------------------------------------------------------+
4
// | PHP version 5.1                                                                                      |
5
// +------------------------------------------------------------------------------------------------------+
6
// | Copyright (C) 1999-2006 Tela Botanica (accueil@tela-botanica.org)                                    |
7
// +------------------------------------------------------------------------------------------------------+
8
// | This file is part of papyrus_bp.                                                                         |
9
// |                                                                                                      |
10
// | Foobar is free software; you can redistribute it and/or modify                                       |
11
// | it under the terms of the GNU General Public License as published by                                 |
12
// | the Free Software Foundation; either version 2 of the License, or                                    |
13
// | (at your option) any later version.                                                                  |
14
// |                                                                                                      |
15
// | Foobar is distributed in the hope that it will be useful,                                            |
16
// | but WITHOUT ANY WARRANTY; without even the implied warranty of                                       |
17
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                        |
18
// | GNU General Public License for more details.                                                         |
19
// |                                                                                                      |
20
// | You should have received a copy of the GNU General Public License                                    |
21
// | along with Foobar; if not, write to the Free Software                                                |
22
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                            |
23
// +------------------------------------------------------------------------------------------------------+
24
// CVS : $Id: gallerie.php,v 1.1 2006-12-07 17:29:20 jp_milcent Exp $
25
/**
26
* papyrus_bp - gallerie.php
27
*
28
* Le code provient de "Simple Image Gallery" (in content items) Plugin for Joomla 1.0.x - Version 1.0
29
* License: http://www.gnu.org/copyleft/gpl.html
30
* Authors: Fotis Evangelou - George Chouliaras
31
* Project page at http://www.joomlaworks.gr - Demos at http://demo.joomlaworks.gr
32
* ***Last update: December 5th, 2006***
33
*
34
*@package papyrus_bp
35
//Auteur original :
36
*@author        Jean-Pascal MILCENT <jpm@tela-botanica.org>
37
//Autres auteurs :
38
*@author        Aucun
39
*@copyright     Tela-Botanica 1999-2006
40
*@version       $Revision: 1.1 $ $Date: 2006-12-07 17:29:20 $
41
// +------------------------------------------------------------------------------------------------------+
42
*/
43
 
44
// +------------------------------------------------------------------------------------------------------+
45
// |                                            ENTÊTE du PROGRAMME                                       |
46
// +------------------------------------------------------------------------------------------------------+
47
 
48
$GLOBALS['_GEN_commun']['info_applette_nom_fonction'] = 'afficherGallerie';
49
$GLOBALS['_GEN_commun']['info_applette_balise'] = '\{\{[Gg]allerie(?: (?:(dossier="[^"]+")|(largeur="[^"]+")|(hauteur="[^"]+")|(qualite="[^"]+")))+\}\}';
50
 
51
/** Inclusion du fichier de configuration de cette application.*/
52
require_once GEN_CHEMIN_CLIENT.'gallerie'.GEN_SEP.'configuration'.GEN_SEP.'gall_config.inc.php';
53
 
54
// +------------------------------------------------------------------------------------------------------+
55
// |                                            CORPS du PROGRAMME                                        |
56
// +------------------------------------------------------------------------------------------------------+
57
/** Fonction afficherCategorie() - Retourne la liste des pages d'une catégorie.
58
*
59
* Cette fonction retourne la liste des pages appartenant à une catégorie donnée.
60
*
61
* @param  array contient les arguments de la fonction.
62
* @param  array  tableau global de Papyrus.
63
* @return string HTML la liste des listes de menus.
64
*/
65
function afficherGallerie($tab_applette_arguments, $_GEN_commun)
66
{
67
	// Initialisation des variables
68
    $sortie = '';
69
 
70
	$tab_arguments = $tab_applette_arguments;
71
	unset($tab_arguments[0]);
72
    foreach($tab_arguments as $argument) {
73
	    $tab_parametres = explode('=', trim($argument));
74
	    $options[$tab_parametres[0]] = trim($tab_parametres[1], '"');
75
    }
76
 
77
    if (!isset($options['dossier'])) {
78
        $GLOBALS['_GALLERIE_']['erreur'] = "Applette GALLERIE : le paramètre 'dossier' est obligatoire !";
79
    }
80
    if (!isset($options['largeur'])) {
81
        $options['largeur'] = 160;
82
    }
83
    if (!isset($options['hauteur'])) {
84
        $options['hauteur'] = 160;
85
    }
86
    if (!isset($options['qualite'])) {
87
        $options['qualite'] = 70;
88
    }
89
 
90
	$noimage = 0;
91
	// Read directory
92
	$GLOBALS['_GALLERIE_']['dossier'] = PAP_CHEMIN_RACINE.$options['dossier'];
93
	if (is_dir($GLOBALS['_GALLERIE_']['dossier'])) {
94
		if ($dh = opendir($GLOBALS['_GALLERIE_']['dossier'])) {
95
			while (($f = readdir($dh)) !== false) {
96
				if((substr(strtolower($f),-3) == 'jpg') || (substr(strtolower($f),-3) == 'gif') || (substr(strtolower($f),-3) == 'png')) {
97
					$noimage++;
98
					$images[] = array('filename' => $f);
99
					array_multisort($images, SORT_ASC, SORT_REGULAR);
100
				}
101
			}
102
			closedir($dh);
103
		}
104
	} else {
105
		$GLOBALS['_GALLERIE_']['erreur'] = "Applette GALLERIE : le dossier d'images est introuvable à : ".$GLOBALS['_GALLERIE_']['dossier'];
106
	}
107
 
108
   if($noimage) {
109
   		$GLOBALS['_GALLERIE_']['css']['chemin'] = GALL_CHEMIN_STYLES;
110
   		$GLOBALS['_GALLERIE_']['css']['largeur'] = $options['largeur']+10;
111
   		$GLOBALS['_GALLERIE_']['script']['chemin'] = GALL_CHEMIN_SCRIPTS;
112
   		$GLOBALS['_GALLERIE_']['images'] = array();
113
   		foreach($images as $image) {
114
			if ($image['filename'] != '') {
115
				$aso_img['fichier_nom'] = $image['filename'];
116
				$aso_img['url_img'] = $options['dossier'].'/'.$image['filename'];
117
				$aso_img['url_img_mini'] = preg_replace('/papyrus\.php$/', '', PAP_URL).GALL_CHEMIN_SCRIPTS.'showthumb.php?img='.urlencode(PAP_CHEMIN_RACINE.$options['dossier'].'/'.$image['filename']).'&amp;width='.$options['largeur'].'&amp;height='.$options['hauteur'].'&amp;quality='.$options['qualite'];
118
				$GLOBALS['_GALLERIE_']['images'][] = $aso_img;
119
			}
120
     	}
121
	}
122
 	// Extrait les variables et les ajoutes à l'espace de noms local
123
	extract($GLOBALS['_GALLERIE_']);
124
	// Démarre le buffer
125
	ob_start();
126
	// Inclusion du fichier
127
	include(GALL_CHEMIN_SQUELETTE.GALL_SQUELETTE_LISTE);
128
	// Récupérer le  contenu du buffer
129
	$sortie = ob_get_contents();
130
	// Arrête et détruit le buffer
131
	ob_end_clean();
132
 
133
	return $sortie;
134
}
135
 
136
/* +--Fin du code ----------------------------------------------------------------------------------------+
137
*
138
* $Log: not supported by cvs2svn $
139
* Revision 1.2  2006/12/07 16:25:23  jp_milcent
140
* Ajout de la gestion de messages d'erreur.
141
* Ajout de la gestion des squelettes.
142
*
143
* Revision 1.1  2006/12/07 15:39:47  jp_milcent
144
* Ajout de l'applette Gallerie.
145
*
146
*
147
* +-- Fin du code ----------------------------------------------------------------------------------------+
148
*/
149
?>