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/tags/v3.1-sardain/services/projet_statistiques.php
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0,0 → 1,405
<?php
/*vim: set expandtab tabstop=4 shiftwidth=4: */
// +------------------------------------------------------------------------------------------------------+
// | PHP version 4.1 |
// +------------------------------------------------------------------------------------------------------+
// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org) |
// +------------------------------------------------------------------------------------------------------+
// | This library 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 2.1 of the License, or (at your option) any later version. |
// | |
// | This library 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 this library; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
// +------------------------------------------------------------------------------------------------------+
// CVS : $Id:$
/**
* Application projet
*
* Script pour calculer les statistiques
*
*@package projet
//Auteur original :
*@author Alexandre Granier <alexandre@tela-botanica.org>
//Autres auteurs :
*@author Julien Grillot <julien.grillot@gmail.com>
*@copyright Tela-Botanica 2000-2005
*@version $Revision:$
// +------------------------------------------------------------------------------------------------------+
*/
 
 
/** AVERTISSEMENT
*
* Ce programme n est pas appele par l application projet
* Il faut le lancer en ligne de commande
*/
define ('PROJET_STATISTIQUE_MODE_LIGNE_COMMANDE', true);
/** Chemin vers les programmes ezmlm en PHP */
define ('PROJET_CHEMIN_EZMLM_PHP', '/home/vpopmail/www/');
/** Chemin vers le site hebergeant l appli projet*/
define ('PROJET_CHEMIN_SITE_APPLI_PROJET', '/home/telabotap/www/');
/** Chemin vers les wikinis pour les flux rss */
define('PROJET_URL_WIKINI', "http://www.tela-botanica.org/wikini/");
/** Chemin vers les flux rss de Yahoo! */
define ('PROJET_URL_RSS_YAHOO', 'http://rss.groups.yahoo.com/group/');
/** Chemin vers les groupes Yahoo! */
define ('PROJET_URL_GROUPES_YAHOO', 'http://fr.groups.yahoo.com/group/');
// +------------------------------------------------------------------------------------------------------+
// | ENTETE du PROGRAMME |
// +------------------------------------------------------------------------------------------------------+
 
/** Connexion base de donne */
 
if (PROJET_STATISTIQUE_MODE_LIGNE_COMMANDE) {
set_include_path(get_include_path().':'.PROJET_CHEMIN_SITE_APPLI_PROJET.'api/pear/');
define ('GEN_CHEMIN_API', '/home/telabotap/www/api/');
include_once PROJET_CHEMIN_SITE_APPLI_PROJET.'papyrus/configuration/pap_config.inc.php';
$dsn = PAP_DSN;
include_once 'DB.php';
$GLOBALS['projet_db'] = DB::connect($dsn);
if (PEAR::isError($GLOBALS['projet_db'])) die ("\n".'Erreur de connexion a la BD.'."\n".$GLOBALS['projet_db']->getMessage());
else echo "\n"."connection ok...";
// Quelques constantes de chemin
include_once PROJET_CHEMIN_SITE_APPLI_PROJET.'client/projet/configuration/projet.config.inc.php';
 
if (DB::isError($GLOBALS['projet_db'])) die ("\n".'Erreur de connexion a la BD.'."\n".$GLOBALS['projet_db']->getMessage());
} else {
$GLOBALS['projet_db'] = &$this->_db;
}
 
 
include_once PROJET_CHEMIN_BIBLIOTHEQUE_API.'pear/XML/RSS.php';
 
// Ne pas changer : les groupes Yahoo se basent toujours sur la semaine
define("NB_SEC_INSERT", 7*24*3600);
define("NB_SEC_UPDATE", 2*3600);
 
 
function is_natural($val, $acceptzero = false) {
$return = ((string)$val === (string)(int)$val);
if ($acceptzero)
$base = 0;
else
$base = 1;
if ($return && intval($val) < $base)
$return = false;
return $return;
}
if(!is_natural($_GET['start']))$_GET['start']='0';
 
 
 
 
/**
* Procedure retrouvant le nombre de contribution, de message et le contenu de la page a partir des informations de la BDD
* @param object $ligne resultat d'un fetch row contenant l'url du document a analyser
* @param int $nombre_contrib recupere le nombre de contributions du projet
* @param int $nombre_message recupere le nombre de nouveaux messages du projet
* @param int $nombre_membre recupere le nombre de nouveaux messages du projet
* @param int $nombre_photo recupere le nombre de nouveaux messages du projet
* @return false si la fonction echoue lors de la tentative de recuperation des donnees utiles
*/
function analyser($ligne, &$nombre_contrib, &$nombre_message, &$nombre_nouveau_membre, &$nombre_photo, &$nombre_membre) {
$nombre_contrib='0';
$nombre_msg='0';
$r=false;
 
// Recuperation du nbre de message
$domaine = $ligne->pl_domaine;
$liste = $ligne->pl_nom_liste;
if ($domaine != '' && $liste != '') {
ob_start();
include PROJET_CHEMIN_EZMLM_PHP.'nombre_messages.php';
$xml = ob_get_contents();
ob_end_clean();
if (isset($xml) && $xml != '' && $xml != 0) {
$simpleXML = simplexml_load_string($xml);
$nombre_message = $simpleXML[0];
}
}
if(!$nombre_message)$nombre_message='0';
// Si AGO_A_NOMGRP existe, la liste est sur Yahoo
// on essaie de parser la page d accueil du groupe
// poue recuperer les
if($ligne->AGO_A_NOMGRP) {
$url = PROJET_URL_GROUPES_YAHOO.$ligne->AGO_A_NOMGRP;
 
// Recherche du schema retrouvant le nombre de nouveaux message dans la semaine
$pattern_membres = '(: ([0-9]+) </li>)((<li>Rubriqu)|( <li>Cr))';
$pattern_nouveaux_membres = '>([0-9]+)</span> .ouveaux? .embres?';
$pattern_message = '>([0-9]+)</span> .ouveaux? .essages?';
$pattern3 = '>([0-9]+)</span> .ouvelles? .hotos?';
$contenu = @file_get_contents($url);
// en cas d echec, ce qui est frequent
// on lit le flux rss
if ($contenu) {
sleep(2);
$r=($contenu?true:false);
ereg($pattern_message, $contenu, $registre_message);
$nombre_message=$registre_message[1];
ereg($pattern_nouveaux_membres, $contenu, $registre_nouveau_membre);
$nombre_nouveau_membre=$registre_nouveau_membre[1];
ereg($pattern3, $contenu, $no);
$nombre_photo=$no[1];
ereg ($pattern_membres, $contenu, $registre_membre);
$nombre_membre = $registre_membre[2];
} else {
// Parse le flux RSS genere par wikini
$rss =& new XML_RSS(PROJET_URL_RSS_YAHOO.$ligne->AGO_A_NOMGRP.'/rss');
if (PEAR::isError($rss)) {
echo $rss->getMessage()."\n";
return;
}
$rss->parse();
// On va compter le nombre de modification depuis les x derniers jours (voirs constantes)
foreach ($rss->getItems() as $item) {
// Le script doit etre compatiable avec plusieurs formats de date
if ($item['pubDate']) {
if (strtotime($item['pubDate'])>time()-NB_SEC_INSERT) $nombre_message++;
} else {
$date = substr($item['title'], strlen($item['title'])-18);
if ($date>date("Y m d - H:i", time()-NB_SEC_INSERT)) $nombre_message++;
}
}
// On met une * dans les autres variables pour indiquer que ca ne fonctionne pas
$nombre_membre = '*';
$nombre_photo = '*';
}
} else {
// Parse le flux RSS genere par wikini
$rss =& new XML_RSS(PROJET_URL_WIKINI.$ligne->p_wikini.'/wakka.php?wiki=DerniersChangementsRSS/xml');
$rss->parse();
// On va compter le nombre de modification depuis les x derniers jours (voirs constantes)
foreach ($rss->getItems() as $item) {
// Le script doit etre compatiable avec plusieurs formats de date
if ($item['pubDate']) {
if (strtotime($item['pubDate'])>time()-NB_SEC_INSERT) $nombre_contrib++;
} else {
$date = substr($item['title'], strlen($item['title'])-18);
if ($date>date("Y m d - H:i", time()-NB_SEC_INSERT)) $nombre_contrib++;
}
}
// On recupere le nombre de nouveaux inscrit au projet
$r=true;
// Nombre de derniers messages de la semaine
$domaine = $ligne->pl_domaine;
$liste = $ligne->pl_liste;
ob_start();
include_once PROJET_CHEMIN_EZMLM_PHP.'dernier_messages.php';
ob_end_clean();
$nombre_message = $num; // $num est une variable du fichier dernier_messages.php
}
return $r;
}
 
// Pour calculer le temps d'execution du script
$start=microtime(true);
 
 
// +------------------------------------------------------------------------------------------------------+
// | CORPS du PROGRAMME |
// +------------------------------------------------------------------------------------------------------+
 
 
// requete pour recuperer la liste des projets
$requete = 'select count(distinct psu_id_utilisateur) as nb_utilisateur, count(distinct pil_id_utilisateur) as nb_utilisateur_liste, count(distinct projet_documents.pd_id) as nb_doc, p_wikini, ' .
'p_id, p_titre, p_resume, projet_lien_liste.pl_id_liste, pl_domaine,pl_nom_liste,AGO_A_NOMGRP ' .
'from projet left join projet_lien_liste on p_id=projet_lien_liste.pl_id_projet ' .
'left join projet_liste on projet_lien_liste.pl_id_liste=projet_liste.pl_id_liste ' .
'left join projet_inscription_liste on (projet_inscription_liste.pil_id_liste=projet_liste.pl_id_liste and pil_date_inscription > date_sub(now(), interval 1 week)) ' .
'left join projet_documents on (p_id=pd_ce_projet and pd_date_de_mise_a_jour > date_sub(now(), interval 1 week)) ' .
'left join projet_statut_utilisateurs on p_id=psu_id_projet ' .
'left join projet_lien_liste_externe on plle_id_projet=p_id ' .
'left join agora on plle_id_liste=AGO_A_ID ' .
'group by p_id order by p_titre' ;
 
$resultat = $GLOBALS['projet_db']->query($requete) ;
if (DB::isError($resultat)) {
echo ("Echec de la requete<br />".$resultat->getMessage()."<br />".$resultat->getDebugInfo()) ;
}
echo "\n".'Statistiques des projets';
echo "\n".'Requete : '."\n\n".$requete."\n";
 
 
$calculs = false;
 
 
printf ("\n%-56s %-35s %-12s %-12s %-12s %-12s %-12s %-12s",
"Nom du projet", "Nom liste", "Nouv inscrits", "Utilisateurs", "Nb messages", "Nb doc", "Nb contrib", 'Nombre inscrit Yahoo');
$nombre_photo = 0;
 
while ($ligne = $resultat->fetchRow(DB_FETCHMODE_OBJECT)) {
$nombre_contrib = 0;
$nombre_message = 0;
$nombre_nouveau_membre = 0;
$nombre_membre_yahoo = 0;
// On verifie la date de derniere mise a jour
$requete_verif='SELECT * FROM projet_statistiques WHERE ps_ce_projet="'.$ligne->p_id.'" ORDER BY ps_date DESC LIMIT 1';
$resultat_verif = $GLOBALS['projet_db']->query($requete_verif);
if (DB::isError($resultat_verif)) {
echo $resultat_verif->getMessage().$resultat_verif;
}
$ligne_verif = $resultat_verif->fetchRow(DB_FETCHMODE_OBJECT);
// Si elle remonte a plus de deux heure, on sauvegarde, et a plus de 7 jours, on archive et cree une nouvelle entree
if($ligne_verif->ps_date > date("Y-m-d H:i:s", time()-NB_SEC_INSERT)) {
if($ligne_verif->ps_maj < date("Y-m-d H:i:s", time()-NB_SEC_UPDATE)) {
// Recupere nombre_contrib et nombre_message
$calculs=analyser($ligne, $nombre_contrib, $nombre_message, $nombre_nouveau_membre, $nombre_photo, $nombre_membre_yahoo);
$requete_maj = 'UPDATE projet_statistiques SET ps_msg_derniere_semaine="'.$nombre_message.'", ps_doc_derniere_semaine="'.
$ligne->nb_doc.'", ps_nombre_inscrit_derniere_semaine="'.$nombre_nouveau_membre.'", ps_nombre_inscrit="'.$ligne->nb_utilisateur.
'", ps_nombre_inscrit_liste="'.
$ligne->nb_utilisateur_liste.'", ps_modifwiki_derniere_semaine="'.$nombre_contrib.
'", ps_maj=NOW(), ps_nombre_membre_yahoo="'.$nombre_membre_yahoo.'" WHERE ps_ce_projet="'.
$ligne->p_id.'" AND ps_dernier="1"';
$resultat_maj = $GLOBALS['projet_db']->query($requete_maj);
if (DB::isError($resultat_maj)) {
echo $resultat_maj->getMessage().$requete_maj;
}
} else {
$nombre_contrib = $ligne_verif->ps_modifwiki_derniere_semaine;
$nombre_message = $ligne_verif->ps_msg_derniere_semaine;
}
} else {
// Recupere nombre_contrib et nombre_message
$calculs=analyser($ligne, $nombre_contrib, $nombre_message, $nombre_nouveau_membre, $nombre_photo, $nombre_membre_yahoo);
// On place ps_dernier a O pour les stats de la semaine precedente
$requete_stat_prec = 'update projet_statistiques set ps_dernier=0 where ps_ce_projet='.$ligne->p_id;
$resultat_stat_prec = $GLOBALS['projet_db']->query($requete_stat_prec);
$requete_maj = 'INSERT INTO projet_statistiques set ps_ce_projet="'.$ligne->p_id.'", ps_msg_derniere_semaine="'.$nombre_message
.'", ps_doc_derniere_semaine="'.$ligne->nb_doc.'", ps_nombre_inscrit_derniere_semaine="'.$nombre_nouveau_membre.
'", ps_nombre_inscrit= "'.$ligne->nb_utilisateur.'", ps_nombre_inscrit_liste="'.$ligne->nb_utilisateur_liste.
'", ps_modifwiki_derniere_semaine="'.$nombre_contrib.'", ps_date=now(), ps_maj=now(), ps_dernier=1'.
', ps_nombre_membre_yahoo="'.$nombre_membre_yahoo.'"';
$resultat_maj = $GLOBALS['projet_db']->query($requete_maj);
if (DB::isError($resultat_maj)) {
echo $resultat_maj->getMessage().$requete_maj;
}
}
// Et on affiche les stats courantes
$format = "\n%-56s %-35s %-12d %-12d %-12d %-12d %-12d %-12d";
printf ($format, html_entity_decode($ligne->p_titre), ($ligne->pl_nom_liste?$ligne->pl_nom_liste:$ligne->AGO_A_NOMGRP.' (Yahoo)'),
$nombre_nouveau_membre, $ligne->nb_utilisateur, $nombre_message, $ligne->nb_doc, $nombre_contrib, $nombre_membre_yahoo);
 
}
//$res .= '</table>';
 
// Met a jour les statistiques et somme d'activite
$sql="update `projet_statistiques` set ps_somme=(ps_msg_derniere_semaine +5*ps_doc_derniere_semaine+ps_nombre_inscrit_liste+ps_modifwiki_derniere_semaine);";
$resultat = $GLOBALS['projet_db']->query($sql);
if (DB::isError($resultat)) {
return $resultat->getMessage().$sql;
}
 
// On cherche le max pour ponderer les sommes
$sql='SELECT MAX( LN(ps_somme+1) ) AS max FROM projet_statistiques WHERE ps_dernier=1';
$resultat = $GLOBALS['projet_db']->query($sql);
if (DB::isError($resultat)) {
return $resultat->getMessage().$sql;
}
$tresultat = $resultat->fetchRow(DB_FETCHMODE_OBJECT);
$max = $tresultat->max;
// On pondere
$sql = 'UPDATE projet_statistiques SET ps_pourcent=LN(ps_somme+1) / '.$max.' * 100 WHERE ps_dernier=1';
$resultat = $GLOBALS['projet_db']->query($sql);
if (DB::isError($resultat)) {
return $resultat->getMessage().$sql;
}
 
// Calcul de al dormance de certains projets
$requete_dormance = 'select ps_ce_projet from projet_statistiques where ps_ce_projet not in '.
'(SELECT ps_ce_projet FROM `projet_statistiques` WHERE `ps_somme` <> 0 group by ps_ce_projet) group by ps_ce_projet';
$resultat_dormance = $GLOBALS['projet_db']->query ($requete_dormance);
 
echo "\n".'Mise a jour de la dormance...'."\n";
 
while ($ligne_dormance = $resultat_dormance->fetchRow(DB_FETCHMODE_OBJECT)) {
// Comme les statistiques n'ont pas un an, on verifie s'il n'y pas de documents
$requete_complementaire = 'select pd_id from projet_documents where pd_date_de_mise_a_jour > date_sub(now(), interval 1 year) and pd_ce_projet = '
.$ligne_dormance->ps_ce_projet;
$resultat_complementaire = $GLOBALS['projet_db']->query ($requete_complementaire);
if (DB::isError($resultat_complementaire)) {
echo $resultat_complementaire->getMessage()."\n".$resultat_complementaire->getDebugInfo()."\n".'Requete : '.$requete_complementaire."\n";
}
if ($resultat_complementaire->numRows() !=0) { // Le projet a eu una activite meme infime depuis un an
$requete_projet = 'update projet set p_en_dormance=0 where p_id='.$ligne_dormance->ps_ce_projet;
$GLOBALS['projet_db']->query($requete_projet);
// Suppression puis insertion
$requete_avoir_theme = 'delete from projet_avoir_theme where pat_id_projet='.$ligne_dormance->ps_ce_projet.' and pat_id_theme=9';
$GLOBALS['projet_db']->query ($requete_avoir_theme);
} else { // Le projet dort on fait les mises a jour sur projet et projet_avoir_theme
$requete_projet = 'update projet set p_en_dormance=1 where p_id='.$ligne_dormance->ps_ce_projet;
$GLOBALS['projet_db']->query($requete_projet);
// Suppression puis insertion
$requete_avoir_theme = 'delete from projet_avoir_theme where pat_id_projet='.$ligne_dormance->ps_ce_projet.' and pat_id_theme=9';
$GLOBALS['projet_db']->query ($requete_avoir_theme);
$requete_avoir_theme = 'insert into projet_avoir_theme set pat_id_projet='.$ligne_dormance->ps_ce_projet.', pat_id_theme=9'; // Le theme en dormance
$GLOBALS['projet_db']->query ($requete_avoir_theme);
}
}
 
// On affiche quelques infos inutiles mais indispensables
echo "\n";
if(!$calculs) $res .= 'Les variables nb_msg et nb_contrib n\'ont pas &eacute;t&eacute; calcul&eacute;es (datent de moins de '.round(NB_SEC_UPDATE/3600).' heures)'."\n";
echo 'Execut&eacute; en '.(round((microtime(true)-$start)*1000)/1000).' secondes.'."\n";
 
if (PROJET_STATISTIQUE_MODE_LIGNE_COMMANDE) {
 
} else {
return $res;
}
/* +--Fin du code ---------------------------------------------------------------------------------------+
* $Log:$
* +--Fin du code ----------------------------------------------------------------------------------------+
*/
?>
/tags/v3.1-sardain/services/telechargement.php
New file
0,0 → 1,104
<?php
/*vim: set expandtab tabstop=4 shiftwidth=4: */
// +------------------------------------------------------------------------------------------------------+
// | PHP version 4.1 |
// +------------------------------------------------------------------------------------------------------+
// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org) |
// +------------------------------------------------------------------------------------------------------+
// | This library 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 2.1 of the License, or (at your option) any later version. |
// | |
// | This library 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 this library; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
// +------------------------------------------------------------------------------------------------------+
// CVS : $Id: telechargement.php,v 1.4 2008-08-25 15:00:10 alexandre_tb Exp $
/**
* Application projet
*
* Service de telechargement recoie un id de document et renvoie le document
*
*@package projet
//Auteur original :
*@author Alexandre Granier <alexandre@tela-botanica.org>
//Autres auteurs :
*@author Aucun
*@copyright Tela-Botanica 2000-2004
*@version $Revision: 1.4 $
// +------------------------------------------------------------------------------------------------------+
*/
 
// +------------------------------------------------------------------------------------------------------+
// | ENTETE du PROGRAMME |
// +------------------------------------------------------------------------------------------------------+
 
 
if (is_object ($this) && $this->_id_document == '') {
return 'aucun fichier demand&eacute;';
} else {
if (!is_object($this) && isset ($_GET['id_document'])) {
$id_document = $_GET['id_document'];
}
}
 
if (is_object ($this)) {
$id_document = $this->_id_document;
}
 
include_once PROJET_CHEMIN_CLASSES.'projet.class.php';
include_once PROJET_CHEMIN_CLASSES.'document.class.php';
 
 
$document = new document ($id_document, $GLOBALS['projet_db'], PROJET_CHEMIN_FICHIER, PROJET_CHEMIN_ICONES) ;
$projet = new projet ($document->_id_projet);
// Soit le document est public et on le renvoie, soit il est prive
// et on teste les droits
 
if ($document->getVisibilite() == 'prive') {
// On teste le login
if ($GLOBALS['projet_auth']->getAuth()) {
include_once PROJET_CHEMIN_CLASSES.'participe.class.php' ;
$id_utilisateur = $GLOBALS['projet_auth']->getAuthData(PROJET_CHAMPS_ID);
$participant = new participe($GLOBALS['projet_db']) ;
if ($participant->isAdministrateur($id_utilisateur) || $participant->isCoordinateur($id_utilisateur, $document->_id_projet)
|| $participant->isContributeur($id_utilisateur, $document->_id_projet)) {
$ok = true ;
} else {
$ok = false ;
return '<h1>'.$projet->getTitre($document->_id_projet).'</h1>'.
'<p class="information">Vous devez participer &agrave; ce projet pour acc&eacute;der &agrave; ce document</p>';
}
} else {
return '<h1>'.$projet->getTitre($document->_id_projet).'</h1>'.
'<p class="information">Vous devez participer &agrave; ce projet pour acc&eacute;der &agrave; ce document</p>';
}
} else {
$ok = true ;
}
 
// Recherche de l extension
$nom_de_fichier = pathinfo ($projet->getNomRepertoire().'/'.$document->getChemin()) ;
$extension = $nom_de_fichier['extension'];
 
header('Expires: Wen, 01 Dec 1999 01:00:00 GMT');// Date du passe
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');// toujours modifie
header('Cache-Control: Public, must-revalidate');// HTTP/1.1
header('Pragma: hack');
header ('Content-Type: '.$document->getTypeMime()) ;
header('Content-Length: '.(string) $document->getTaille());
header ('Content-Disposition: attachment; filename="'.$document->getNomLong().'.'.$extension.'"');
header("Content-Transfer-Encoding: binary\n");
 
readfile (PROJET_CHEMIN_FICHIER.$document->getChemin());
 
exit();
 
 
?>
/tags/v3.1-sardain/services/ecouteArbreFichier.php
New file
0,0 → 1,170
<?php
/*vim: set expandtab tabstop=4 shiftwidth=4: */
// +------------------------------------------------------------------------------------------------------+
// | PHP version 4.1 |
// +------------------------------------------------------------------------------------------------------+
// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org) |
// +------------------------------------------------------------------------------------------------------+
// | This library 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 2.1 of the License, or (at your option) any later version. |
// | |
// | This library 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 this library; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
// +------------------------------------------------------------------------------------------------------+
// CVS : $Id: ecouteArbreFichier.php,v 1.2 2007-06-25 12:15:06 alexandre_tb Exp $
/**
* Application projet
*
* Service d ecoute de l arbre du porte document, renvoie les donnees du repertoire demande
*
*@package projet
//Auteur original :
*@author Alexandre Granier <alexandre@tela-botanica.org>
//Autres auteurs :
*@author Aucun
*@copyright Tela-Botanica 2000-2005
*@version $Revision: 1.2 $
// +------------------------------------------------------------------------------------------------------+
*/
 
// +------------------------------------------------------------------------------------------------------+
// | ENTETE du PROGRAMME |
// +------------------------------------------------------------------------------------------------------+
 
// ATTENTION - le programme suivant doit renvoyer un tableau, meme vide
// sinon l arbre dojo ne fonctionnera pas (ligne 117 $returnArray = array)
 
 
include_once (GEN_CHEMIN_API.'json/JSON.php');
 
$action = $_REQUEST["action"];
$data = $_REQUEST["data"];
$cache = $_REQUEST["dojo.preventCache"];
 
$data = str_replace("\\\"","\"",$data);
 
// instanciation d un json-php
 
$json = new services_JSON();
 
if ( $action == "getChildren") {
$jsonData = $json->decode($data);
// get the node object
$node = $jsonData->node;
}
 
if ( $action == "getChildren") {
$jsonData = $json->decode($data);
// get the node object
$node = $jsonData->node;
// on recupere le noeud parent
$parent = $node->objectId;
if (isset($_REQUEST['id_projet'])) $id_projet = $_REQUEST['id_projet'];
if (preg_match ('/projet_([0-9]+)/', $node->objectId, $match)) $id_projet = $match[1];
// correspondance entre l objectid de dojo et id_parent de projet_document
if ( $parent == "root" || preg_match ('/projet_([0-9]+)/', $node->objectId, $match)) {
$id_parent = 0 ;
} else {
$id_parent = $node->objectId;
}
$sql = 'select * from projet_documents where pd_pere='.$id_parent ;
if (isset($id_projet)) $sql .= ' and pd_ce_projet='.$id_projet.' and pd_visibilite="public"';
$sql .= ' order by pd_nom';
$resultat = $GLOBALS['projet_db']->query($sql);
 
if (DB::isError($resultat)) {
die ("Echec de la requete<br />".$resultat->getMessage()."<br />".$resultat->getDebugInfo()) ;
}
$nodeArray = array();
$i = 0;
include_once PROJET_CHEMIN_CLASSES.'document.class.php';
if ($GLOBALS['projet_auth']->getAuth() && is_object($this)) {
include_once PROJET_CHEMIN_CLASSES.'participe.class.php' ;
$participant = new participe($GLOBALS['projet_db']) ;
$id_u = $GLOBALS['projet_auth']->getAuthData(PROJET_CHAMPS_ID) ;
$isCoord = $participant->isCoordinateur($id_u, $this->_id_projet, $GLOBALS['projet_db']) ;
if ($isCoord) $droits = PROJET_DROIT_COORDINATEUR ;
$isAdm = participe::isAdministrateur($GLOBALS['projet_auth']->getAuthData(PROJET_CHAMPS_ID), $GLOBALS['projet_db']) ;
if ($isAdm) $droits = PROJET_DROIT_ADMINISTRATEUR ;
if ($isAdm) $isCoord = true ;
$isParticipant = $participant->isContributeur($id_u, $this->_id_projet, $GLOBALS['projet_db']);
if ($isParticipant) $droits = PROJET_DROIT_CONTRIBUTEUR;
$statut = participe::getStatutSurProjetCourant ($this->_auth->getAuthData(PROJET_CHAMPS_ID), $this->_id_projet, $this->_db) ;
// si participant, on ajoute le champs visibilite
} else {
$droits = PROJET_DROIT_AUCUN;
}
// Recuperation de l'auteur
include_once PROJET_CHEMIN_CLASSES.'annuaire.class.php' ;
while ( $ligne = $resultat->fetchRow(DB_FETCHMODE_ASSOC)) {
$document = new document($ligne['pd_id'], $GLOBALS['projet_db'], PROJET_CHEMIN_FICHIER, PROJET_CHEMIN_ICONES);
$GLOBALS['url']->addQueryString('id_projet', $id_projet);
$GLOBALS['url']->addQueryString('id_document', $document->getIdDocument());
$GLOBALS['url']->addQueryString(PROJET_VARIABLE_SERVICE, 'telechargement');
// json attend de l utf8, en lui fournissant des donnees au format htmlentities,
// ca passe
$annuaire = new annuaire($objetDB, array('table' => PROJET_ANNUAIRE, 'identifiant' => PROJET_CHAMPS_ID,
'nom' => PROJET_CHAMPS_NOM, 'prenom' => PROJET_CHAMPS_PRENOM)) ;
$annuaire->setId($document->_id_proprietaire) ;
$nom_prenom = $annuaire->getInfo('nom').' '.$annuaire->getInfo('prenom') ;
// On regarde si l utilisateur a les droits pour deplacer
if ($droits <= PROJET_DROIT_COORDINATEUR ||
$GLOBALS['projet_auth']->getAuthData(PROJET_CHAMPS_ID) == $document->_id_proprietaire) {
$actions = 'MOVE,REMOVE,EDIT' ;
if ($document->isRepertoire()) $actions .= ',ADDCHILD';
}
else $actions = '';
$node = array(
'title'=> iconv('ISO-8859-1', 'UTF-8', $document->getNomLong()),
'widgetId' => 'document_'.$document->getIdDocument(),
'objectId'=> $document->getIdDocument(),
'isFolder'=> $document->isRepertoire(),
'link' => str_replace ('&amp;', '&', $GLOBALS['url']->getURL()),
'childIconSrc' => $document->getCheminIcone(),
'expandIcon' => PROJET_CHEMIN_ICONES.'folder-expanded.gif',
'afterLabel' => ' '.$document->getTailleFormatee().' '.iconv('ISO-8859-1', 'UTF-8',$nom_prenom),
);
// On regarde si l utilisateur a les droits pour deplacer
/*
if ($droits <= PROJET_DROIT_COORDINATEUR ||
$GLOBALS['projet_auth']->getAuthData(PROJET_CHAMPS_ID) == $document->_id_proprietaire) {
$actions = 'MOVE,REMOVE,EDIT' ;
if ($document->isRepertoire()) $actions .= ',ADDCHILD';
$node['actions'] = $actions;
}
else {
$node['actions'] = '';
}*/
$nodeArray[$i] = $node;
$i++;
unset ($document);
}
if (!is_null($nodeArray)) {
header ('Content-type: json');
print $json->encode($nodeArray);
exit();
}
}
 
 
 
 
 
?>
/tags/v3.1-sardain/services/serviceDeplacementFichier.php
New file
0,0 → 1,71
<?php
/*vim: set expandtab tabstop=4 shiftwidth=4: */
// +------------------------------------------------------------------------------------------------------+
// | PHP version 4.1 |
// +------------------------------------------------------------------------------------------------------+
// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org) |
// +------------------------------------------------------------------------------------------------------+
// | This library 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 2.1 of the License, or (at your option) any later version. |
// | |
// | This library 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 this library; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
// +------------------------------------------------------------------------------------------------------+
// CVS : $Id: serviceDeplacementFichier.php,v 1.1 2007-04-19 09:37:50 alexandre_tb Exp $
/**
* Application projet
*
* Service pour deplacer un fichier, recoie l id du fichier a deplacer et l id du repertoire cible
*
*@package projet
//Auteur original :
*@author Alexandre Granier <alexandre@tela-botanica.org>
//Autres auteurs :
*@author Aucun
*@copyright Tela-Botanica 2000-2007
*@version $Revision: 1.1 $
// +------------------------------------------------------------------------------------------------------+
*/
 
// +------------------------------------------------------------------------------------------------------+
// | ENTETE du PROGRAMME |
// +------------------------------------------------------------------------------------------------------+
 
// effectue le deplacement d un fichier, repond a un appel d arbreDocument.js
 
// On se situe dans la methode run() de projetControleur
 
// L url contient
// id_projet=id_projet&service=serviceDeplacement&enfant=id_du_doc_a_deplacer&parent=id_du_repertoire_cible
 
// $_GET['parent'] peut valoir 'root' auquel cas on remplace par 0, cela signifie
// qu on deplace un fichier vers le repertoire racine du projet
 
include_once PROJET_CHEMIN_CLASSES.'projet.class.php' ;
$projet = new projet ($this->_db, $this->_id_projet) ;
 
 
header ('Content-type:text/json');
if (isset($_GET['enfant'])) {
$document = new document($_GET['enfant'], $this->_db, PROJET_CHEMIN_FICHIER) ;
// On traite le cas où l'on vient de déplacer un fichier
if (isset ($_GET['parent'])) {
if ($_GET['parent'] == 'root') $id_cible = 0 ; else $id_cible = $_GET['parent'];
if (!$document -> deplace ($id_cible, $projet->getNomRepertoire())) {
echo 'echec du déplacement' ;
}
exit() ;
}
}
exit();
?>
/tags/v3.1-sardain/jrest/services/DocumentsRss.php
New file
0,0 → 1,81
<?php
/**
* PHP Version 5
*
* @category PHP
* @package papyrus_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/papyrus_bp/
*/
 
Class DocumentsRss extends ProjetService {
public function __construct($config, $demarrer_session= true) {
parent::__construct($config, $demarrer_session);
}
// TODO: gérer plusieurs format et utiliser les mêmes classes communes que
// celles du cel
public function getElement($uid){
$format = 'rss2';
 
// on selectionne les projets les plus actifs
$requete_docs_projets = 'SELECT * FROM projet_documents '.
'WHERE pd_ce_type != 0 AND pd_visibilite = "public" '.
'ORDER BY pd_date_de_mise_a_jour DESC '.
'LIMIT 0,5';
$resume = array();
 
$titre = htmlspecialchars('Derniers documents publics ');
$lien = 'http://www.tela-botanica.org/page:liste_projets';
 
$docs = $this->bdd->query($requete_docs_projets)->fetchAll();
$rss = '<?xml version="1.0" encoding="UTF-8"?>'.
'<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title>'.$titre.'</title>
<link>'.$lien.'</link>
<atom:link href="" rel="self" type="application/rss+xml" />
<description>'.$titre.'</description>';
foreach($docs as $doc) {
$infos_projet = $this->obtenirInformationsProjet($doc['pd_ce_projet']);
$date_modification_timestamp = strtotime($doc['pd_date_de_mise_a_jour']);
$date_maj_doc = date(DATE_RSS, $date_modification_timestamp);
$nom_projet = 'Dans le projet '.$infos_projet[0]['p_titre'];
$id_doc = $doc['pd_id'];
$nom_doc = $doc['pd_nom'];
$description = preg_replace('/&(?!(a-z+|#0-9+|#x0-9a-f+);)/i', '&amp;', $nom_projet);
$description = preg_replace('/000null/i', '', $nom_projet);
$description = htmlspecialchars($description);
$lien_doc = 'http://www.tela-botanica.org/projets/'.$doc['pd_ce_projet'].'/telechargement/'.$doc['pd_id'];
$rss .='<item>
<guid>'.$id_doc.'</guid>
<title>'.$nom_doc.'</title>
<link>'.$lien_doc.'</link>
<description>'.$description.'</description>
<category>Document</category>
<pubDate>'.$date_maj_doc.'</pubDate>
</item>';
}
$rss .= '</channel>'.
'</rss>';
 
echo $rss;
}
}
?>
/tags/v3.1-sardain/jrest/services/Suppression.php
New file
0,0 → 1,69
<?php
/**
* PHP Version 5
*
* @category PHP
* @package projet_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/projet_bp/
*/
 
class Suppression extends ProjetService {
 
public function getElement($uid) {
 
$id_utilisateur = (isset($_GET['id_utilisateur'])) ? $_GET['id_utilisateur'] : false;
$mail = (isset($_GET['mail'])) ? $_GET['mail'] : false;
 
if(!$id_utilisateur) {
return false;
}
 
// on selectionne la liste des projets auxquel on est inscrit
$projets = $this->obtenirProjetsPourParticipant($id_utilisateur);
// si pas de projets, rien à faire
if(count($projets) <= 0) {
$this->envoyer("OK");
return;
}
 
// sinon on itère sur chaque projet
foreach($projets as $projet) {
 
$id_projet = $projet['p_id'];
// et on le supprime du projet
$suppression_participant = $this->supprimerParticipantAProjet($id_utilisateur, $id_projet);
 
// ainsi que des listes associées
if($mail) {
$id_projet = $projet['p_id'];
$listes = $this->obtenirListesAssocieesAuProjet($id_projet);
// si pas de liste, rien à faire
if(count($listes) <= 0) {
continue;
}
 
$nom_liste = $listes[0]['pl_nom_liste'];
$id_liste = $listes[0]['pl_id_liste'];
$suppression_liste = $this->supprimerInscriptionAListeProjet($id_utilisateur, $id_liste);
 
// on supprime l'abonnement
if($this->estAbonneAListe($nom_liste, $mail)) {
if(!$this->desinscriptionListe($nom_liste, $mail)) {
$this->envoyer("false");
}
}
}
}
 
$this->envoyer("OK");
return;
}
}
?>
/tags/v3.1-sardain/jrest/services/.directory
New file
0,0 → 1,5
[Dolphin]
Timestamp=2010,5,25,17,11,22
 
[Settings]
ShowDotFiles=true
/tags/v3.1-sardain/jrest/services/MigrationWiki.php
New file
0,0 → 1,195
<?php
 
class MigrationWiki extends ProjetService {
const dry_run = false;
private function executerRequeteManip($requete, $mode_fetch = false) {
// Fonction de commodité pour afficher les requetes au lieu de les executer
if (self::dry_run) {
echo str_replace('),','),'.NL, $requete);
return true;
} else {
if($mode_fetch) {
return $this->bdd->query($requete)->fetchAll($mode_fetch);
} else {
return $this->bdd->query($requete);
}
}
}
private function executerRequete($requete, $mode_fetch = false) {
if (self::dry_run) {
echo '<pre>'.str_replace('),','),'.NL, $requete).'</pre>';
}
 
$retour = $this->bdd->query($requete)->fetchAll($mode_fetch);
return $retour;
}
public function __construct($config, $demarrer_session= true) {
parent::__construct($config, $demarrer_session);
define('NL',"\n");
}
 
public function getElement($uid){
exit;
$requete_projets_wikinis = 'SELECT * FROM gen_wikini';
$wikinis_projets = $this->executerRequete($requete_projets_wikinis, PDO::FETCH_ASSOC);
foreach($wikinis_projets as $wikini) {
 
// test sur un wiki
if($wikini['gewi_code_alpha_wikini'] != 'relais') {
continue;
}
 
$base = $wikini['gewi_bdd_nom'];
$prefixe = $wikini['gewi_table_prefix'];
$chemin_wiki_sur_site = $this->config['appli']['chemin_wikis_integres'];
$chemin_wiki = $wikini['gewi_chemin'];
echo NL.'Traitement du wiki '.$chemin_wiki.NL;
echo NL.$chemin_wiki.NL;
if(!file_exists($chemin_wiki)) {
echo 'Impossible de migrer le wikini '.$wikini['gewi_code_alpha_wikini'].' : le dossier n\'existe pas'.NL.NL.NL.NL;
continue;
}
$chemin_base_wiki_defaut = $this->config['appli']['chemin_wiki_defaut'];
$nom_admin = $this->config['appli']['nom_admin_wiki'];
$mail_admin = $this->config['appli']['adresse_admin_wiki'];
$pass_admin = $this->config['appli']['pass_admin_wiki'];
$infos_admin = array('name' =>$nom_admin, 'email' => $mail_admin, 'password' => $pass_admin);
//if(!$this->verifierPresenceTableTriple($base, $prefixe)) {
echo 'migration du wiki '.$wikini['gewi_code_alpha_wikini'].NL;
// $this->creerTableTriple($base, $prefixe);
// $this->ajouterUtilisateurAdmin($base,$prefixe, $infos_admin);
$this->copierFichiersWikini($chemin_base_wiki_defaut, $chemin_wiki);
$this->changerVersionWakkaConfig($chemin_wiki);
echo 'migration du wiki '.$wikini['gewi_code_alpha_wikini'].' effectuée '.NL.NL.NL.NL;
//} else {
// echo 'wiki dejà à jour '.$wikini['gewi_code_alpha_wikini'].NL.NL.NL.NL;
//}
}
}
 
private function verifierPresenceTableTriple($base, $prefixe) {
$requete_presence_table = 'SELECT COUNT(*) as table_existe FROM information_schema.tables
WHERE TABLE_SCHEMA = "'.$base.'" AND TABLE_NAME = "'.$prefixe.'triples"';
$resultat_presence_table = $this->executerRequete($requete_presence_table);
$presence_table = false;
foreach($resultat_presence_table as $table_est_presente) {
if($table_est_presente['table_existe'] >= 1) {
$presence_table = true;
break;
}
}
return $presence_table;
}
 
private function creerTableTriple($base, $prefixe) {
echo 'Création de la table triple '.NL;
$requete_creation_table = 'CREATE TABLE '.$base.'.'.$prefixe.'triples (' .
' id int(10) unsigned NOT NULL auto_increment,' .
' resource varchar(255) NOT NULL default \'\',' .
' property varchar(255) NOT NULL default \'\',' .
' value text NOT NULL default \'\',' .
' PRIMARY KEY (id),' .
' KEY resource (resource),' .
' KEY property (property)' .
') TYPE=MyISAM';
 
return $this->executerRequeteManip($requete_creation_table);
}
private function verifierPresenceTableUsers($base, $prefixe) {
$requete_presence_table = 'SELECT COUNT(*) as table_existe FROM information_schema.tables
WHERE TABLE_SCHEMA = "'.$base.'" AND TABLE_NAME = "'.$prefixe.'users"';
$resultat_presence_table = $this->executerRequete($requete_presence_table);
$presence_table = false;
foreach($resultat_presence_table as $table_est_presente) {
if($table_est_presente['table_existe'] >= 1) {
$presence_table = true;
break;
}
}
return $presence_table;
}
private function ajouterUtilisateurAdmin($base, $prefixe, $infos_admin) {
if(!$this->verifierPresenceTableUsers($base, $prefixe)) {
echo 'Impossible d\'ajouter l\'adminwiki : '.$prefixe.'_users n\'existe_pas'.NL;
return;
}
echo 'Ajout de l\'utilisateur wikiAdmin '.NL;
$requete_suppression_si_admin_present = 'DELETE FROM '.$base.'.'.$prefixe.'users '.
'WHERE name ="'.$infos_admin['name'].'"';
$this->executerRequeteManip($requete_suppression_si_admin_present);
$requete_creation_admin = "INSERT INTO ".$base.'.'.$prefixe."users SET ".
"signuptime = now(), ".
"name = '".$infos_admin['name']."', ".
"email = '".$infos_admin['email']."', ".
"password = md5('".$infos_admin['password']."')";
return $this->executerRequeteManip($requete_creation_admin);
}
private function changerVersionWakkaConfig($chemin_wikini) {
 
if(file_exists($chemin_wikini.'/wakka.config.php')) {
$contenu_wakka_config = file_get_contents($chemin_wikini.'/wakka.config.php');
$contenu_wakka_config_maj = str_replace('"wikini_version" => "0.4.3"','"wikini_version" => "0.5.0"',$contenu_wakka_config);
$contenu_wakka_config_maj = str_replace("'wikini_version' => '0.4.3'","'wikini_version' => '0.5.0'",$contenu_wakka_config_maj);
if(self::dry_run) {
echo 'Wakka Config mis à jour '.$contenu_wakka_config_maj.NL;
} else {
file_put_contents($chemin_wikini.'/wakka.config.php', $contenu_wakka_config_maj);
}
echo 'Changement de la version de wikini '.NL;
} else {
echo 'Attention ! le fichier '.$chemin_wikini.'/wakka.config.php n\'existe pas '.NL;
}
}
private function copierFichiersWikini($chemin_base_wiki_defaut, $chemin_wiki_dest) {
echo 'copie de '.$chemin_base_wiki_defaut.' vers '.$chemin_wiki_dest.NL;
if(self::dry_run) {
$copie_recursive = true;
} else {
if(trim($chemin_base_wiki_defaut) != '/' && trim($chemin_wiki_dest) != '/') {
echo " cp -Rf -a ".$chemin_base_wiki_defaut."* ".$chemin_wiki_dest."/ 2>&1 ";
$copie_recursive = shell_exec( " cp -Rf -a ".$chemin_base_wiki_defaut."* ".$chemin_wiki_dest."/ 2>&1 " );
}
}
return $copie_recursive;
}
}
?>
/tags/v3.1-sardain/jrest/services/Resume.php
New file
0,0 → 1,107
<?php
/**
* PHP Version 5
*
* @category PHP
* @package papyrus_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/papyrus_bp/
*/
 
Class Resume extends ProjetService {
public function __construct($config, $demarrer_session= true) {
parent::__construct($config, $demarrer_session);
}
 
public function getElement($uid){
 
$id_utilisateur = $uid[0];
$mail_utilisateur = $uid[1];
 
// on selectionne les projets les plus actifs
$requete_projets = 'SELECT DISTINCT *'.
' FROM projet_statistiques'.
' WHERE ps_ce_projet'.
' IN '.
'(SELECT psu_id_projet FROM projet_statut_utilisateurs'.
' WHERE psu_id_utilisateur = '.$this->bdd->quote($id_utilisateur).')'.
' GROUP BY ps_ce_projet'.
' ORDER BY ps_msg_derniere_semaine DESC';
$resume = array();
 
$resume['titre'] = 'Mes projets les plus actifs';
$resume['lien_appli'] = '<a href="http://www.tela-botanica.org/page:liste_projets"> Voir tous les projets </a>';
 
$projets = $this->bdd->query($requete_projets)->fetchAll();
 
if(!$projets) {
$resume['message'] = 'Vous n\'êtes inscrit à aucun projet';
} else {
foreach($projets as $projet) {
 
$requete_info_projet = 'SELECT p_titre'.
' FROM projet'.
' WHERE p_id = '.$this->bdd->quote($projet['ps_ce_projet']);
 
$projet_infos = $this->bdd->query($requete_info_projet)->fetchAll();
 
$infos_messages = '';
 
if($projet['ps_msg_derniere_semaine'] > 0) {
$infos_messages = ' (+ '.$projet['ps_msg_derniere_semaine'].' nouveaux messages) ';
} else {
$infos_messages = ' (aucun nouveau message) ';
}
 
$cible_lien = 'http://www.tela-botanica.org/page:liste_projets?id_projet='.$projet['ps_ce_projet'];
$resume_item = array('element' => $projet_infos[0]['p_titre'].$infos_messages, 'lien' => $cible_lien);
$resume['elements'][] = $resume_item;
}
}
 
$this->envoyer($resume);
}
 
public function gererInscription($id_utilisateur, $mail_utilisateur) {
 
$requete_projets_utilisateur = 'SELECT * FROM projet_statut_utilisateurs'.
' WHERE psu_id_utilisateur = '.$this->bdd->quote($id_utilisateur);
 
$resume = '';
$projets = $this->requeteTous($requete_projets_utilisateur);
 
if($projets <= 0) {
$resume = '<h3> Vous n\'êtes inscrit à aucun projet </h3>';
} else {
$resume = '<h3> Vos projets </h3>';
$resume .= '<ul id="liste_projets">';
foreach($projets as $projet) {
 
$requete_info_projet = 'SELECT *'.
' FROM projet'.
' WHERE p_id = '.$this->bdd->quote($projet['psu_id_projet']);
 
$projet_infos = $this->requeteUn($requete_info_projet);
$infos_messages = '';
 
$resume .= '<li>
<a href="http://www.tela-botanica.org/page:liste_projets?id_projet='.$projet_infos['p_id'].'" >'.
'<b>'.$projet_infos['p_titre'].'</b>
</a>
<a onclick="javascript:return confirm(\'Se désinscrire du projet ?\');" href="http://www.tela-botanica.org/page:mes_preferences_des_projets?id_projet=7&amp;act=26">
Se désinscrire du projet
</a>
</li>';
}
$resume .= '</ul>';
}
 
return $resume;
}
}
?>
/tags/v3.1-sardain/jrest/services/DesinscriptionProjet.php
New file
0,0 → 1,45
<?php
 
Class DesinscriptionProjet extends ProjetService {
public function getElement($uid) {
 
$id_utilisateur = (isset($_GET['id_utilisateur'])) ? $_GET['id_utilisateur'] : false;
$mail = (isset($_GET['mail'])) ? $_GET['mail'] : false;
$id_projet = (isset($_GET['id_projet'])) ? $_GET['id_projet'] : false;
 
if(!$id_utilisateur || !$id_projet) {
return false;
}
 
// et on le supprime du projet
$suppression_participant = $this->supprimerParticipantAProjet($id_utilisateur, $id_projet);
 
// ainsi que des listes associées
if($mail) {
$listes = $this->obtenirListesAssocieesAuProjet($id_projet);
// si pas de liste, rien à faire
if(count($listes) <= 0) {
continue;
}
 
$nom_liste = $listes[0]['pl_nom_liste'];
$id_liste = $listes[0]['pl_id_liste'];
$suppression_liste = $this->supprimerInscriptionAListeProjet($id_utilisateur, $id_liste);
 
// on supprime l'abonnement
if($this->estAbonneAListe($nom_liste, $mail)) {
if(!$this->desinscriptionListe($nom_liste, $mail)) {
$this->envoyer("false");
}
}
}
 
$this->envoyer("OK");
return;
}
}
 
?>
/tags/v3.1-sardain/jrest/services/Documents.php
New file
0,0 → 1,65
<?php
/**
* PHP Version 5
*
* @category PHP
* @package papyrus_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/papyrus_bp/
*/
 
Class Documents extends ProjetService {
public function __construct($config, $demarrer_session= true) {
parent::__construct($config, $demarrer_session);
}
 
public function getElement($uid){
$id_utilisateur = $uid[1];
$mail_utilisateur = $uid[2];
if($id_utilisateur == "") {
return;
}
 
// on selectionne les projets les plus actifs
$requete_docs_projets = 'SELECT * FROM projet_documents WHERE pd_ce_utilisateur = '.$this->bdd->quote($id_utilisateur).' '.
'AND pd_ce_type != 0 AND pd_visibilite = "public" '.
'ORDER BY pd_date_de_mise_a_jour DESC '.
'LIMIT 0,5';
$resume = array();
 
$resume['titre'] = 'Mes derniers documents déposés';
//$resume['lien_appli'] = '<a href="http://www.tela-botanica.org/page:liste_projets"> Voir tous les projets </a>';
 
$docs = $this->bdd->query($requete_docs_projets)->fetchAll();
 
if(!$docs) {
$resume['message'] = 'Vous n\'avez déposé aucun document';
} else {
foreach($docs as $doc) {
$infos_projet = $this->obtenirInformationsProjet($doc['pd_ce_projet']);
//print_r($infos_projet);
$nom_projet = $infos_projet[0]['p_titre'];
$date_formatee = strftime( "%d/%m/%Y" , strtotime( $doc['pd_date_de_mise_a_jour'] ) );
 
$infos_messages = ' ('.$nom_projet.' le '.$date_formatee.') ';
$cible_lien = 'http://www.tela-botanica.org/projets/'.$doc['pd_ce_projet'].'/telechargement/'.$doc['pd_id'];
$resume_item = array('element' => $doc['pd_nom'].$infos_messages, 'lien' => $cible_lien);
$resume['elements'][] = $resume_item;
}
}
 
$this->envoyer($resume);
}
}
?>
/tags/v3.1-sardain/jrest/services/Inscription.php
New file
0,0 → 1,21
<?php
/**
* PHP Version 5
*
* @category PHP
* @package papyrus_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/papyrus_bp/
*/
 
Class Inscription extends JRestService {
 
public function getElement($uid){
 
$this->envoyer("OK");
}
}
?>
/tags/v3.1-sardain/jrest/services/ProjetService.php
New file
0,0 → 1,149
<?php
/**
* PHP Version 5
*
* @category PHP
* @package projet_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/projet_bp/
*/
 
class ProjetService extends JRestService {
public function __construct($config, $demarrer_session= true) {
parent::__construct($config, $demarrer_session);
}
 
protected function obtenirProjetsPourParticipant($id_utilisateur) {
 
// on selectionne la liste des projets auxquel on est inscrit
$requete_projets = 'SELECT DISTINCT *'.
' FROM projet'.
' WHERE p_id'.
' IN '.
'(SELECT psu_id_projet FROM projet_statut_utilisateurs'.
' WHERE psu_id_utilisateur = '.$this->bdd->quote($id_utilisateur).')'.
' GROUP BY p_id';
 
try {
$projets = $this->bdd->query($requete_projets)->fetchAll(PDO::FETCH_ASSOC);
} catch (PDOException $e) {
Log::getInstance()->ajouterEntree('projet','Fichier: '.$e->getFile().' Ligne: '.$e->getLine().' '.$e->getMessage());
return array();
}
 
// pas de projets ? alors c'est fait !
if(!$projets || count($projets) <= 0) {
return array();
}
 
return $projets;
}
protected function obtenirInformationsProjet($id_projet) {
$requete_informations_projet = 'SELECT DISTINCT *'.
' FROM projet'.
' WHERE p_id = '.$this->bdd->quote($id_projet) ;
try {
$projet = $this->bdd->query($requete_informations_projet)->fetchAll(PDO::FETCH_ASSOC);
} catch (PDOException $e) {
Log::getInstance()->ajouterEntree('projet','Fichier: '.$e->getFile().' Ligne: '.$e->getLine().' '.$e->getMessage());
return false;
}
 
// pas de projets ? alors c'est fait !
if(!$projet) {
return false;
}
 
return $projet;
}
 
protected function obtenirListesAssocieesAuProjet($id_projet) {
 
$requete_liste_projets = 'SELECT * FROM projet_liste '.
'WHERE pl_id_liste IN '.
'(SELECT pl_id_liste from projet_lien_liste '.
'WHERE pl_id_projet='.$this->bdd->quote($id_projet).')' ;
 
try {
$listes_projets = $this->bdd->query($requete_liste_projets)->fetchAll(PDO::FETCH_ASSOC);
} catch (PDOException $e) {
Log::getInstance()->ajouterEntree('projet','Fichier: '.$e->getFile().' Ligne: '.$e->getLine().' '.$e->getMessage());
return array();
}
 
 
if(!$listes_projets || count($listes_projets) <= 0) {
return array();
}
 
return $listes_projets;
}
protected function supprimerInscriptionAListeProjet($id_utilisateur, $id_liste) {
$requete_suppression_liste = 'DELETE FROM projet_inscription_liste '.
'WHERE pil_id_utilisateur='.$this->bdd->quote($id_utilisateur).' and pil_id_liste='.$this->bdd->quote($id_liste) ;
 
try {
$requete_suppression_liste = $this->bdd->query($requete_suppression_liste);
} catch (PDOException $e) {
Log::getInstance()->ajouterEntree('projet','Fichier: '.$e->getFile().' Ligne: '.$e->getLine().' '.$e->getMessage().' '.$requete_suppression_liste);
return false;
}
}
 
protected function supprimerParticipantAProjet($id_utilisateur, $id_projet) {
$requete_suppression_projets = 'DELETE FROM projet_statut_utilisateurs '.
'WHERE psu_id_utilisateur='.$this->bdd->quote($id_utilisateur).' and psu_id_projet='.$this->bdd->quote($id_projet) ;
 
try {
$requete_suppression_projets = $this->bdd->query($requete_suppression_projets);
} catch (PDOException $e) {
Log::getInstance()->ajouterEntree('projet','Fichier: '.$e->getFile().' Ligne: '.$e->getLine().' '.$e->getMessage().' '.$requete_suppression_projets);
return false;
}
return true;
}
 
protected function estAbonneAListe($nom_liste, $mail) {
 
try {
$est_abonne = '0' ;
$xml_abonne = new SimpleXMLElement(file_get_contents('http://vpopmail.tela-botanica.org/est_abonne.php?domaine=tela-botanica.org&liste='.$nom_liste.'&mail='.$mail)) ;
$est_abonne = $xml_abonne[0] ;
 
if($est_abonne == '1') {
return true;
} else {
return false;
}
}
catch(Exception $e) {
trigger_error($e->getMessage()) ;
return false;
}
 
}
 
protected function modifierMailPourListe($nom_liste, $ancien_mail, $nouveau_mail) {
return ($this->desinscriptionListe($nom_liste, $ancien_mail) && $this->inscriptionListe($nom_liste, $nouveau_mail));
}
 
protected function inscriptionListe($nom_liste, $mail) {
return $inscription_abonne = file_get_contents('http://vpopmail.tela-botanica.org/ajout_abonne.php?domaine=tela-botanica.org&liste='.$nom_liste.'&mail='.$mail) ;
}
 
protected function desinscriptionListe($nom_liste, $mail) {
return $suppression_abonne = file_get_contents('http://vpopmail.tela-botanica.org/suppression_abonne.php?domaine=tela-botanica.org&liste='.$nom_liste.'&mail='.$mail) ;
}
}
?>
/tags/v3.1-sardain/jrest/services/Modification.php
New file
0,0 → 1,69
<?php
/**
* PHP Version 5
*
* @category PHP
* @package projet_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/projet_bp/
*/
 
 
class Modification extends ProjetService {
 
public function getElement($uid){
 
$id_utilisateur = (isset($_GET['id_utilisateur'])) ? $_GET['id_utilisateur'] : false;
$mail = (isset($_GET['mail'])) ? $_GET['mail'] : false;
$nouveau_mail = (isset($_GET['nouveau_mail'])) ? $_GET['nouveau_mail'] : false;
 
if(!$mail || !$id_utilisateur) {
$this->envoyer("false");
}
 
$ancien_mail = $mail;
$nouveau_mail = $nouveau_mail;
 
// si le mail n'a pas changé, on ne change rien
if($ancien_mail == $nouveau_mail) {
$this->envoyer("OK");
return;
}
 
$projets = $this->obtenirProjetsPourParticipant($id_utilisateur);
 
// si pas de projets, rien à faire
if(count($projets) <= 0) {
$this->envoyer("OK");
return;
}
 
// sinon on récupère la liste associée à chaque projet
foreach($projets as $projet) {
 
$id_projet = $projet['p_id'];
$listes = $this->obtenirListesAssocieesAuProjet($id_projet);
 
// si pas de liste, rien à faire
if(count($listes) <= 0) {
continue;
}
 
$nom_liste = $listes[0]['pl_nom_liste'];
 
// on modifie l'abonnement
if($this->estAbonneAListe($nom_liste, $mail)) {
if(!$this->modifierMailPourListe($nom_liste, $ancien_mail, $nouveau_mail)) {
$this->envoyer("false");
}
}
}
 
$this->envoyer("OK");
return;
}
}
?>
/tags/v3.1-sardain/jrest/services/Gestion.php
New file
0,0 → 1,52
<?php
/**
* PHP Version 5
*
* @category PHP
* @package papyrus_bp
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2010 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/papyrus_bp/
*/
 
Class Gestion extends JRestService {
 
public function getElement($uid){
 
$id_utilisateur = $uid[0];
$mail_utilisateur = $uid[1];
 
// on selectionne la liste des projets auxquel on est inscrit
$requete_projets = 'SELECT DISTINCT *'.
' FROM projet'.
' WHERE p_id'.
' IN '.
'(SELECT psu_id_projet FROM projet_statut_utilisateurs'.
' WHERE psu_id_utilisateur = '.$this->bdd->quote($id_utilisateur).')'.
' GROUP BY p_id';
 
$resume = array();
 
$resume['titre'] = 'Gestion de mes projets';
$resume['info'] = 'Vous souhaitez vous inscrire à d\'autres projets ? <a href="http://www.tela-botanica.org/page:liste_projets" > Consultez la liste des projets et forums </a>';
 
$projets = $this->bdd->query($requete_projets)->fetchAll();
 
if(!$projets) {
$resume['message'] = 'Vous n\'&ecirc;tes inscrit &agrave; aucun projet';
} else {
foreach($projets as $projet) {
 
$cible_lien_desinscrire = 'http://www.tela-botanica.org/client/projet/jrest/DesinscriptionProjet/?id_projet='.$projet['p_id'].'&id_utilisateur='.$id_utilisateur.'&mail='.$mail_utilisateur;
$cible_lien = 'http://www.tela-botanica.org/page:liste_projets?id_projet='.$projet['p_id'];
$resume_item = array('element' => $projet['p_titre'], 'lien_desinscrire' => $cible_lien_desinscrire, 'lien' => $cible_lien, 'intitule_lien' => 'Se d&eacute;sinscrire');
$resume['elements'][] = $resume_item;
}
}
 
$this->envoyer($resume);
}
}
?>
/tags/v3.1-sardain/jrest/services/JRestService.php
New file
0,0 → 1,238
<?php
/**
* Classe mère abstraite contenant les méthodes génériques des services.
* Encodage en entrée : utf8
* Encodage en sortie : utf8
*
* @author Jean-Pascal MILCENT <jpm@tela-botanica.org>
* @license GPL v3 <http://www.gnu.org/licenses/gpl.txt>
* @license CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt>
* @version $Id$
* @copyright 2009
*/
abstract class JRestService {
 
public $config;
protected $bdd;
protected $log = array();
protected $messages = array();
protected $debug = array();
protected $distinct = false;
protected $orderby = null;
protected $formatRetour = 'objet';
protected $start = 0;
protected $limit = 150;
 
public function __construct($config, $demarrer_session = true) {
// Tableau contenant la config de Jrest
$this->config = $config;
 
// Connection à la base de données
$this->bdd = $this->connecterPDO($this->config, 'appli');
 
// Nettoyage du $_GET (sécurité)
if (isset($_GET)) {
$get_params = array('orderby', 'distinct', 'start', 'limit', 'formatRetour');
foreach ($get_params as $get) {
$verifier = array('NULL', "\n", "\r", "\\", "'", '"', "\x00", "\x1a", ';');
$_GET[$get] = str_replace($verifier, '', $_GET[$get]);
if (isset($_GET[$get]) && $_GET[$get] != '') {
$this->$get = $_GET[$get];
} else {
$_GET[$get] = null;
}
}
}
}
 
/**
* Méthode appelée quand aucun paramètre n'est passé dans l'url et avec une requête de type GET.
*/
public function getRessource() {
$this->getElement(array());
}
 
protected function envoyer($donnees = null, $mime = 'text/html', $encodage = 'utf-8', $json = true) {
// Traitements des messages d'erreurs et données
if (count($this->messages) != 0) {
header('HTTP/1.1 500 Internal Server Error');
$mime = 'text/html';
$encodage = 'utf-8';
$json = true;
$sortie = $this->messages;
} else {
$sortie = $donnees;
if (is_null($donnees)) {
$sortie = 'OK';
}
}
 
// Gestion de l'envoie du déboguage
$this->envoyerDebogage();
 
// Encodage au format et JSON et envoie sur la sortie standard
$contenu = $json ? json_encode($sortie) : $sortie;
$this->envoyerContenu($encodage, $mime, $contenu);
}
 
protected function envoyerDebogage() {
if (!is_array($this->debug)) {
$this->debug[] = $this->debug;
}
if (count($this->debug) != 0) {
foreach ($this->debug as $cle => $val) {
if (is_array($val)) {
$this->debug[$cle] = print_r($val, true);
}
}
header('X-DebugJrest-Data:'.json_encode($this->debug));
}
}
 
protected function envoyerContenu($encodage, $mime, $contenu) {
header("Content-Type: $mime; charset=$encodage");
print $contenu;
}
 
private function connecterPDO($config, $base = 'database') {
$cfg = $config[$base];
$dsn = $cfg['phptype'].':dbname='.$cfg['database'].';host='.$cfg['hostspec'];
try {
$PDO = new PDO($dsn, $cfg['username'], $cfg['password']);
} catch (PDOException $e) {
echo 'La connexion à la base de donnée via PDO a échouée : ' . $e->getMessage();
}
// Passe en UTF-8 la connexion à la BDD
$PDO->exec("SET NAMES 'utf8'");
// Affiche les erreurs détectées par PDO (sinon mode silencieux => aucune erreur affiché)
$PDO->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
return $PDO;
}
 
protected function getTxt($id) {
$sortie = '';
switch ($id) {
case 'sql_erreur' : $sortie = 'Requête echec. Fichier : "%s". Ligne : "%s". Message : %s'; break;
default : $sortie = $id;
}
return $sortie;
}
 
protected function traiterParametresUrl($params_attendu, $params, $pourBDD = true) {
$sortie = array();
foreach ($params_attendu as $num => $nom) {
if (isset($params[$num]) && $params[$num] != '*') {
if ($pourBDD) {
$params[$num] = $this->bdd->quote($params[$num]);
}
$sortie[$nom] = $params[$num];
}
}
return $sortie;
}
 
protected function traiterParametresPost($params) {
$sortie = array();
foreach ($params as $cle => $valeur) {
$sortie[$cle] = $this->bdd->quote($valeur);
}
return $sortie;
}
 
protected function getIdentification(&$params) {
// Initialisation des variables
$utilisateur = array(0, session_id());
 
// L'id utilisateur est soit passé par le POST soit dans l'url
if (is_array($params) && isset($params['cmhl_ce_modifier_par'])) {
$utilisateur[0] = $params['cmhl_ce_modifier_par'];
unset($params['cmhl_ce_modifier_par']);
} else if (is_string($params)) {
$utilisateur[0] = $params;
}
 
return $utilisateur;
}
 
protected function etreAutorise($id_utilisateur) {
$autorisation = false;
if (($_SESSION['coel_utilisateur'] != '') && $_SESSION['coel_utilisateur']['id'] != $id_utilisateur) {
$this->messages[] = 'Accès interdit.';
} else if ($_SESSION['coel_utilisateur'] == '') {
$this->messages[] = 'Veuillez vous identifiez pour accéder à cette fonction.';
} else {
$autorisation = true;
}
return $autorisation;
}
 
private function gererIdentificationPermanente() {
// Pour maintenir l'utilisateur tjrs réellement identifié nous sommes obligé de recréer une SESSION et de le recharger depuis la bdd
if ($this->getUtilisateur() == ''
&& isset($_COOKIE['coel_login'])
&& ($utilisateur = $this->chargerUtilisateur($_COOKIE['coel_login'], $_COOKIE['coel_mot_de_passe']))) {
$this->setUtilisateur($utilisateur, $_COOKIE['coel_permanence']);
}
}
 
protected function getUtilisateur() {
return (isset($_SESSION['coel_utilisateur']) ? $_SESSION['coel_utilisateur'] : '');
}
 
/**
* Méthode prenant en paramètre un chemin de fichier squelette et un tableau associatif de données,
* en extrait les variables, charge le squelette et retourne le résultat des deux combinés.
*
* @param String $fichier le chemin du fichier du squelette
* @param Array $donnees un tableau associatif contenant les variables a injecter dans le squelette.
*
* @return boolean false si le squelette n'existe pas, sinon la chaine résultat.
*/
public static function traiterSquelettePhp($fichier, Array $donnees = array()) {
$sortie = false;
if (file_exists($fichier)) {
// Extraction des variables du tableau de données
extract($donnees);
// Démarage de la bufferisation de sortie
ob_start();
// Si les tags courts sont activés
if ((bool) @ini_get('short_open_tag') === true) {
// Simple inclusion du squelette
include $fichier;
} else {
// Sinon, remplacement des tags courts par la syntaxe classique avec echo
$html_et_code_php = self::traiterTagsCourts($fichier);
// Pour évaluer du php mélangé dans du html il est nécessaire de fermer la balise php ouverte par eval
$html_et_code_php = '?>'.$html_et_code_php;
// Interprétation du html et du php dans le buffer
echo eval($html_et_code_php);
}
// Récupèration du contenu du buffer
$sortie = ob_get_contents();
// Suppression du buffer
@ob_end_clean();
} else {
$msg = "Le fichier du squelette '$fichier' n'existe pas.";
trigger_error($msg, E_USER_WARNING);
}
// Retourne le contenu
return $sortie;
}
 
/**
* Fonction chargeant le contenu du squelette et remplaçant les tags court php (<?= ...) par un tag long avec echo.
*
* @param String $chemin_squelette le chemin du fichier du squelette
*
* @return string le contenu du fichier du squelette php avec les tags courts remplacés.
*/
private static function traiterTagsCourts($chemin_squelette) {
$contenu = file_get_contents($chemin_squelette);
// Remplacement de tags courts par un tag long avec echo
$contenu = str_replace('<?=', '<?php echo ', $contenu);
// Ajout systématique d'un point virgule avant la fermeture php
$contenu = preg_replace("/;*\s*\?>/", "; ?>", $contenu);
return $contenu;
}
}
?>
/tags/v3.1-sardain/jrest/services/ProjetSyndication.php
New file
0,0 → 1,342
<?php
/**
* Service fournissant des informations concernant PROJET au format RSS1, RSS2 ou ATOM.
* Encodage en entrée : utf8
* Encodage en sortie : utf8
*
* @author Grégoire Duché <gregoire@tela-botanica.org>
* @license GPL v3 <http://www.gnu.org/licenses/gpl.txt>
* @license CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt>
* @version $Id: CoelSyndication.php 381 2010-05-17 17:10:37Z jpm $
* @copyright 2009
*/
 
class ProjetSyndication extends ProjetService {
private $format = null;
private $service = null;
private $squelette = null;
private $squelette_dossier = null;
private $squelette_diff = null;
private $flux = array();
/**
* Méthode appelée avec une requête de type GET.
*/
public function getElement($param = array()) {
// Initialisation des variables
$info = array();
$contenu = '';
// Pré traitement des paramètres
$pour_bdd = false;
$p = $this->traiterParametresUrl(array('service', 'format'), $param, $pour_bdd);
// Récupération de la liste des flux
$this->chargerListeDesFlux();
// Chargement du bon type de service demandé
if (isset($p['service'])) {
$this->service = strtolower($p['service']);
$methode = $this->getNomMethodeService();
if (method_exists($this, $methode)) {
if ($this->service != 'liste_des_flux') {
if (isset($p['format']) && preg_match('/^(?:rss1|rss2|atom)$/i', $p['format'])) {
// Multiplication par deux de la limite car nous récupérons deux lignes par item
$this->limit = $this->limit*2;
// Mise en minuscule de l'indication du format
$this->format = strtolower($p['format']);
// Définition du fichier squelette demandé
$this->squelette_dossier = dirname(__FILE__).DIRECTORY_SEPARATOR.'squelettes'.DIRECTORY_SEPARATOR;
$this->squelette = $this->squelette_dossier.$this->format.'.tpl.xml';
$this->squelette_diff = $this->squelette_dossier.'diff.tpl.html';
} else {
$this->format = '';
$this->messages[] = "Le service Projet Syndication nécessite d'indiquer en second paramètre le format : rss1, rss2 ou atom.";
}
}
// Récupération du contenu à renvoyer
$contenu = $this->$methode();
} else {
$this->messages[] = "Le type d'information demandé '$this->service' n'est pas disponible.";
}
} else {
$this->messages[] = "Le service Projet Syndication nécessite d'indiquer en premier paramètre le type d'information demandé.";
}
// Envoie sur la sortie standard
$encodage = 'utf-8';
$mime = $this->getTypeMime();
$formatage_json = $this->getFormatageJson();
$this->envoyer($contenu, $mime, $encodage, $formatage_json);
}
private function getUrlServiceBase() {
$url_service = $this->config['coel']['urlBaseJrest'].'CoelSyndication/'.$this->service.'/'.$this->format;
return $url_service;
}
private function getNomMethodeService() {
$methode = '';
$service_formate = str_replace(' ', '', ucwords(implode(' ', explode('_', $this->service))));
$methode = 'getService'.$service_formate;
return $methode;
}
private function getTypeMime() {
$mime = '';
switch ($this->format) {
case 'atom' :
$mime = 'application/atom+xml';
break;
case 'rss1' :
case 'rss2' :
$mime = 'application/rss+xml';
break;
default:
$mime = 'text/html';
}
return $mime;
}
private function getFormatageJson() {
$json = false;
switch ($this->service) {
case 'liste_des_flux' :
$json = true;
break;
default:
$json = false;
}
return $json;
}
private function getFlux($nom) {
$nom = strtolower($nom);
return isset($this->flux[$nom]) ? $this->flux[$nom] : array();
}
 
private function setFlux($nom, $titre, $description) {
$url_base = $this->config['appli']['urlBaseJrest'].'ProjetSyndication/';
$formats = array('atom', 'rss2', 'rss1');
$flux = array();
foreach ($formats as $format) {
$url = $url_base.$nom.'/'.$format;
$flux[$format] = $url;
}
$this->flux[$nom] = array('titre' => $titre, 'description' => $description, 'urls' => $flux);
}
private function chargerListeDesFlux() {
$this->setFlux('actifs', 'Flux de syndication des projets les plus actifs',
'Ce flux fournit des informations sur les projets les plus actifs de l\'espace projet');
$this->setFlux('derniers_messages', 'Flux de syndication des derniers messages',
'Ce flux fournit des informations sur les derniers messages de l\'espace projet');
}
private function getServiceListeDesFlux() {
return $this->flux;
}
private function getServiceActifs() {
// Construction de la requête
$requete_projets = ' select p_id, p_titre as titre, p_resume as description, pl_id_liste, plle_id_liste, p_avoir_document, ps_nombre_inscrit, ps_pourcent,'.
' p_wikini, ps_doc_derniere_semaine, p_avoir_document, ps_nombre_inscrit_derniere_semaine, '.
' ps_nombre_membre_yahoo, ps_msg_derniere_semaine, ps_modifwiki_derniere_semaine, p_en_dormance from'.
' projet left join projet_lien_liste on p_id=pl_id_projet'.
' left join projet_lien_liste_externe on p_id=plle_id_projet'.
' left join projet_statistiques on p_id=ps_ce_projet and ps_dernier=1'.
' WHERE p_en_dormance = 0'.
' group by p_id order by ps_pourcent desc';
$elements = $this->executerRequete($requete_projets);
// Création du contenu
$contenu = $this->executerService('cpr_nom', $elements);
return $contenu;
}
 
private function getServiceDerniersMessages() {
/*include_once("lib/ezmlmAccessObject.class.php");
$xml_parser = &new ezmlmAccessObject('list_info', 'tela-botanica.org',
'determination_plantes', 'fr', 'http://localhost') ;
$xml_parser->load();
ob_start();
$resultat = $xml_parser->parse() ;
$calendrier = ob_get_contents();
ob_end_clean();*/
}
private function executerRequete($requete) {
try {
$infos = $this->bdd->query($requete)->fetchAll(PDO::FETCH_ASSOC);
if ($infos === false) {
$this->messages[] = "La requête a retourné aucun résultat.";
}
} catch (PDOException $e) {
$this->messages[] = sprintf($this->getTxt('sql_erreur'), $e->getFile(), $e->getLine(), $e->getMessage());
}
return $infos;
}
private function executerService($champ_titre, $elements) {
// Prétraitement des données
$donnees = $this->construireDonneesCommunesAuFlux($elements);
foreach ($elements as $element) {
//$xml = $this->getXmlHisto($element);
//$enrg = $this->getTableauDepuisXmlHisto($xml);
//$diff = $this->getDiffInfos($element);
//$diff['differences'] = $this->getDiff($element);
//$diff_html = (!is_null($diff['differences'])) ? Coel::traiterSquelettePhp($this->squelette_diff, $diff) : '';
$item = $this->construireDonneesCommunesAuxItems($element);
$item['titre'] = $this->creerTitre($champ_titre, $element, $enrg);
$item['guid'] = sprintf($this->config['appli']['guid'], 'projet', $element['p_id']);
$item['lien'] = $this->config['appli']['url_base_projet'].'?id_projet='.urlencode($element['p_id']);
$item['description'] = "<h4>".$element['ps_nombre_inscrit'].' inscrits - '.$element['ps_msg_derniere_semaine'].' nouveaux messages</h4>';
$item['description'] .= '<p>'.$this->creerDescription($element, $enrg).'</p>';
$item['description'] .= $diff_html;
$item['description'] = $this->nettoyerTexte($item['description']);
$item['description_encodee'] = htmlspecialchars($item['description']);
$donnees['items'][] = $item;
}
// Création du contenu à partir d'un template PHP
$contenu = ProjetService::traiterSquelettePhp($this->squelette, $donnees);
return $contenu;
}
 
private function creerTitre($champ, $element, $enrg) {
$titre = '';
if (isset($element['titre'])) {
$titre = $element['titre'];
} else if (isset($element[$champ])) {
$titre = $element[$champ];
} else if (isset($enrg[$champ])) {
$titre = $enrg[$champ];
}
$titre = $this->nettoyerTexte($titre);
return $titre;
}
private function creerDescription($element, $enrg) {
$description = '';
if (isset($element['description'])) {
$description = strip_tags($element['description']);
}
return $description;
}
private function nettoyerNomChamps($infos) {
$sortie = array();
foreach ($infos as $champ => $valeur) {
if (preg_match('/^__(.+)$/', $champ, $match)) {
$sortie[$match[1]] = $valeur;
} else {
$sortie[$champ] = $valeur;
}
}
return $sortie;
}
private function traiterInfosPrecedentes($infos_courantes, $infos_precedentes) {
$infos_precedentes_traitees = array();
foreach ($infos_precedentes as $champ => $valeur) {
if ($champ == 'cmhl_date_modification') {
$infos_precedentes_traitees['date_prec'] = $valeur;
} else if ($champ == 'cmhl_enregistrement') {
$infos_precedentes_traitees['enrg_prec'] = $valeur;
} else if (preg_match('/^__(.+)$/', $champ, $match)) {
$infos_precedentes_traitees[$match[1].'_prec'] = $valeur;
}
}
$sortie = array_merge($infos_courantes, $infos_precedentes_traitees);
return $sortie;
}
private function nettoyerTexte($txt) {
$txt = preg_replace('/&(?!amp;)/i', '&amp;', $txt, -1);
return $txt;
}
private function getMessageModif($item) {
$message = $item['etat'].' le '.$item['date_maj_simple'].' par '.$item['modifier_par'].' depuis l\'IP '.$item['ip'];
return $message;
}
private function construireDonneesCommunesAuxItems($info) {
$item = array();
$date_modification_timestamp = strtotime($info['cmhl_date_modification']);
$item['date_maj_simple'] = strftime('%A %d %B %Y à %H:%M', $date_modification_timestamp);
$item['date_maj_RSS'] = date(DATE_RSS, $date_modification_timestamp);
$item['date_maj_ATOM'] = date(DATE_ATOM, $date_modification_timestamp);
$item['date_maj_W3C'] = date(DATE_W3C, $date_modification_timestamp);
$item['guid'] = $info['cmhl_id_historique_ligne'];
$item['cle'] = $info['cmhl_cle_ligne'];
$item['ip'] = $info['cmhl_ip'];
$item['modifier_par'] = $info['modifier_par'];
$item['etat'] = isset($info['cmhl_ce_etat']) ? $this->getTexteEtat($info['cmhl_ce_etat']) : '';
return $item;
}
private function getTexteEtat($code) {
$etat = '';
switch ($code) {
case '1' :
$etat = 'Ajouté';
break;
case '2' :
$etat = 'Modifié';
break;
case '3' :
$etat = 'Supprimé';
break;
default :
$etat = '!Problème!';
$e = "Le champ cmhl_ce_etat possède une valeur innatendue : $code";
$this->messages[] = $e;
}
return $etat;
}
private function construireDonneesCommunesAuFlux($infos) {
$donnees = $this->getFlux($this->service);
$donnees['guid'] = $this->getUrlServiceBase();
$donnees['lien_service'] = $this->creerUrlService();
$donnees['lien_projet'] = $this->config['appli']['url_base_projet'];
$donnees['editeur'] = $this->config['coel']['editeur'];
$derniere_info_en_date = reset($infos);
$date_modification_timestamp = strtotime($derniere_info_en_date['cmhl_date_modification']);
$donnees['date_maj_RSS'] = date(DATE_RSS, $date_modification_timestamp);
$donnees['date_maj_ATOM'] = date(DATE_ATOM, $date_modification_timestamp);
$donnees['date_maj_W3C'] = date(DATE_W3C, $date_modification_timestamp);
$donnees['annee_courante'] = date('Y');
$donnees['generateur'] = 'COEL - Jrest';
preg_match('/([0-9]+)/', '$Revision: 381 $', $match);
$donnees['generateur_version'] = $match[1];
return $donnees;
}
private function creerUrlService() {
$url_service = $this->getUrlServiceBase();
if (isset($this->start) || isset($this->limit)) {
$arguments = array();
if (isset($this->start) && isset($_GET['start'])) {
$arguments[] = 'start='.$this->start;
}
if (isset($this->limit) && isset($_GET['limit'])) {
$arguments[] = 'limit='.($this->limit/2);
}
if (count($arguments) > 0) {
$url_service .= '?'.implode('&', $arguments);
}
}
return $url_service;
}
}
/tags/v3.1-sardain/jrest/services/squelettes/rss1.tpl.xml
New file
0,0 → 1,45
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";?>
 
<!DOCTYPE rdf:RDF [
<!ENTITY % HTMLlat1 PUBLIC
"-//W3C//ENTITIES Latin 1 for XHTML//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent">
%HTMLlat1;
]>
 
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns="http://purl.org/rss/1.0/">
 
<channel rdf:about="<?=$guid?>">
<title><?=$titre?></title>
<link><?=$lien_coel?></link>
<description><?=$description?></description>
<dc:publisher><?=$editeur?></dc:publisher>
<dc:date><?=$date_maj_W3C?></dc:date>
<?php if (isset($items)) : ?>
<items>
<rdf:Seq>
<?php foreach ($items as $item) : ?>
<rdf:li resource="<?=$item['guid']?>" />
<?php endforeach; ?>
</rdf:Seq>
</items>
<?php endif; ?>
 
</channel>
<?php if (isset($items)) : ?>
<?php foreach ($items as $item) : ?>
<item rdf:about="<?=$item['guid']?>">
<title><?=$item['titre']?></title>
<link><?=$item['lien']?></link>
<description><?=$item['description_encodee']?></description>
<dc:date><?=$item['date_maj_W3C']?></dc:date>
</item>
<?php endforeach; ?>
<?php endif; ?>
</rdf:RDF>
/tags/v3.1-sardain/jrest/services/squelettes/rss2.tpl.xml
New file
0,0 → 1,22
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title><?=$titre?></title>
<link><?=$lien_projet?></link>
<atom:link href="<?=$lien_service?>" rel="self" type="application/rss+xml" />
<description><?=$description?></description>
<?php if (isset($items)) : ?>
<?php foreach ($items as $item) : ?>
<item>
<guid><?=$item['guid']?></guid>
<title><?=$item['titre']?></title>
<link><?=$item['lien']?></link>
<description><?=$item['description_encodee']?></description>
<pubDate><?=$item['date_maj_RSS']?></pubDate>
</item>
<?php endforeach; ?>
<?php endif; ?>
</channel>
</rss>
/tags/v3.1-sardain/jrest/services/squelettes/diff.tpl.html
New file
0,0 → 1,36
<table style="border:1px solid black;border-collapse:collapse;" summary="Différences entre les données du <?=$date_ancienne?> et du <?=$date_nouvelle?>.">
<caption style="text-align:left;font-weight:bold;">Différences</caption>
<thead style="border:1px solid black;">
<tr>
<th rowspan="2" style="border:1px dotted;">Champ</th>
<th rowspan="2" style="border:1px dotted;">Type</th>
<th <?=(($etat == 'M') ? 'colspan="2"' : '');?> style="border:1px dotted;">Valeur</th>
</tr>
<tr>
<?php if ($etat == 'M') : ?>
<th style="border:1px dotted;">Ancienne (<?=$date_ancienne?>)</th>
<?php endif; ?>
<th style="border:1px dotted;">Nouvelle (<?=$date_nouvelle?>)</th>
</tr>
</thead>
<tbody>
<?php foreach ($differences as $champ => $diff) : ?>
<?php if ($diff['type'] == 'A') :
$couleur = CFC;
elseif ($diff['type'] == 'M') :
$couleur = FFC;
elseif ($diff['type'] == 'S') :
$couleur = F99;
endif; ?>
<tr style="background-color:#<?=$couleur?>;">
<td style="border:1px dotted;"><?=$champ?></td>
<td style="text-align:center;border:1px dotted;"><?=$diff['type_txt']?></td>
<?php if ($etat == 'M') : ?>
<td style="border:1px dotted;"><?=$diff['ancien']?></td>
<?php endif; ?>
<td style="border:1px dotted;"><?=$diff['nouveau']?></td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
/tags/v3.1-sardain/jrest/services/squelettes/atom.tpl.xml
New file
0,0 → 1,33
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";?>
<feed xmlns="http://www.w3.org/2005/Atom">
<title><?=$titre?></title>
<link href="<?=$lien_coel?>" rel="alternate" type="text/html" hreflang="fr" />
<link href="<?=$lien_service?>" rel="self" type="application/atom+xml"/>
<updated><?=$date_maj_ATOM?></updated>
<author>
<name><?=$editeur?></name>
</author>
<id><?=$guid?></id>
<rights>Copyright (c) <?=$annee_courante?>, <?=$editeur?></rights>
<generator uri="<?=$lien_coel?>" version="<?=$generateur_version?>"><?=$generateur?></generator>
 
<?php if (isset($items)) : ?>
<?php foreach ($items as $item) : ?>
<entry>
<id><?=$item['lien']?></id>
<title><?=$item['titre']?></title>
<link href="<?=$item['lien']?>"/>
<updated><?=$item['date_maj_ATOM']?></updated>
<author><name><?=$item['modifier_par']?></name></author>
<content type="xhtml" xml:lang="fr">
<div xmlns="http://www.w3.org/1999/xhtml">
<?=$item['description'];?>
</div>
</content>
</entry>
<?php endforeach; ?>
<?php endif; ?>
 
</feed>
/tags/v3.1-sardain/jrest/lib/Log.php
New file
0,0 → 1,196
<?php
//declare(encoding='UTF-8');
/**
* Classe permettant de logger des messages dans les fichier situés dans le dossier de log
*
* PHP Version 5
*
* @category PHP
* @package Framework
* @author aurelien <aurelien@tela-botanica.org>
* @copyright 2009 Tela-Botanica
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
* @version SVN: <svn_id>
* @link /doc/framework/
*/
 
class Log {
 
/**
* Tableau associatif stockant les descripteurs de fichiers
*/
private static $fichiersLog = array();
 
/**
* Chemin de base du dossier log de l'application
*/
private static $cheminLogs = '/home/aurelien/Logs/';
 
/**
* Booleen indiquant si l'on peut correctement écrire dans les fichiers de logs
*/
private static $droitLogger = true;
 
/**
* Zone horaire (pour éviter des avertissements dans les dates)
*/
private static $timeZone = '';
 
/**
* Taille maximum d'un fichier de log avant que celui ne soit archivé (en octets)
*/
private static $tailleMax = 10000;
 
/**
* séparateur de chemin
*/
private static $sd = DIRECTORY_SEPARATOR;
 
/**
* Extension des fichiers de log
*/
private static $ext = '.log';
 
/**
* La classe registre se contient elle-même, (pour le pattern singleton)
*/
private static $log;
 
/**
* Constructeur par défaut, privé, car on accède à la classe par le getInstance
*/
private function __construct() {
 
self::$sd = $sd;
// gestion de la timezone pour éviter des erreurs
if(function_exists("date_default_timezone_set") and function_exists("date_default_timezone_get")) {
date_default_timezone_set(self::$timeZone);
}
 
if(!is_dir(self::$cheminLogs) || !is_writable(self::$cheminLogs)) {
self::desactiverEcriture();
}
}
 
public static function setCheminLog($nouveauCheminLogs) {
self::$cheminLogs = $nouveauCheminLogs;
}
 
public static function getCheminLog() {
return self::$cheminLogs;
}
 
public static function setTimeZone($NouvelleTimeZone) {
self::$timeZone = $NouvelleTimeZone;
}
 
public static function setTailleMax($nouvelleTailleMax) {
self::$tailleMax = $nouvelleTailleMax;
}
 
/**
* Fonction qui renvoie l'instance de classe en assurant son unicité, c'est l'unique méthode qui doit être
* utilisée pour récupérer l'objet Registre
* @return Log le gestionnaire de log en cours
*/
public static function getInstance() {
if (self::$log instanceof Log) {
return self::$log;
}
self::$log = new Log();
return self::$log;
}
 
/**
* Ajoute une entrée au log spécifié par le paramètre $nomFichier
* @param string $nomFichier le nom du fichier dans lequel écrire
*/
public static function ajouterEntree($nomFichier,$entree,$mode='a+') {
 
if(self::$droitLogger) {
$date = "\n"."\n".date('d m Y H:i')."\n" ;
 
// si le fichier est déjà dans le tableau et qu'on peut y écrire
if(self::verifierOuvrirFichier($nomFichier,$mode)) {
// on y écrit le message de log
fwrite(self::$fichiersLog[$nomFichier],$date.$entree);
// on vérifie si le fichier ne dépasse pas la taille maximale
self::verifierTailleFichierOuArchiver($nomFichier);
} else {
// sinon on interdit l'écriture
self::desactiverEcriture($nomFichier);
}
}
}
 
/**
* Vide un fichier log indiqué
* @param string $nomFichier le nom du fichier à vider
*/
public static function viderLog($nomFichier) {
ajouterEntree($nomFichier,'','w');
}
 
/**
* Vérifie la présence d'un fichier dans le tableau, ses droits d'écriture,
* l'ouvre si nécessaire
* @param string $nomFichier le nom du fichier dont on doit vérifier la présence
* @return boolean true si le fichier est ouvert ou maintenant accessible, false sinon
*/
public static function verifierOuvrirFichier($nomFichier,$mode) {
// le fichier est il déjà ouvert ?
if(in_array($nomFichier,self::$fichiersLog)) {
// si oui peut on y écrire ?
if(is_writable(self::$cheminLogs.$nomFichier.self::$ext)) {
// si oui on renvoie le descripteur
return true;
}
return false;
} else {
// sinon on l'ouvre
$fp = @fopen(self::$cheminLogs.$nomFichier.self::$ext,$mode);
// si l'ouverture a réussi et si le fichier a les droits d'écriture
if($fp && is_writable(self::$cheminLogs.$nomFichier.self::$ext)) {
// si oui on renvoie le descripteur qu'on ajoute au tableau
self::$fichiersLog[$nomFichier] = $fp;
return true;
}
return false;
}
}
 
/**
* Vérifie la taille d'un fichier donné et si celle ci est trop importante
* archive le fichier de log
* @param string $nomFichier nom du fichier à vérifier
*/
private static function verifierTailleFichierOuArchiver($nomFichier) {
if(filesize(self::$cheminLogs.$nomFichier.self::$ext) > self::$tailleMax) {
rename(self::$cheminLogs.$nomFichier.self::$ext,self::$cheminLogs.$nomFichier.date('d_m_Y_H:i').self::$ext);
self::ajouterEntree($nomFichier,'');
}
}
 
/**
* Désactive l'écriture du log et envoie un message au gestionnaire d'erreurs
* @param string $nomFichier le nom du fichier qui a causé l'erreur
*/
private static function desactiverEcriture($nomFichier = '') {
self::$droitLogger = false;
if($nomFichier != '') {
$fichierDossier = 'fichier '.$nomFichier ;
} else {
$fichierDossier = 'dossier des logs';
}
}
 
/**
* destructeur de classe, ferme les descripteurs ouverts
*/
public function __destruct() {
foreach(self::$fichiersLog as $nomFichier => $fp) {
fclose($fp);
}
}
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer.php
New file
0,0 → 1,75
<?php
/*
* Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
*
* PERL Spreadsheet::WriteExcel module.
*
* The author of the Spreadsheet::WriteExcel module is John McNamara
* <jmcnamara@cpan.org>
*
* I _DO_ maintain this code, and John McNamara has nothing to do with the
* porting of this code to PHP. Any questions directly related to this
* class library should be directed to me.
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
require_once('PEAR.php');
require_once('Writer/Workbook.php');
 
/**
* Class for writing Excel Spreadsheets. This class should change COMPLETELY.
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer extends Spreadsheet_Excel_Writer_Workbook
{
/**
* The constructor. It just creates a Workbook
*
* @param string $filename The optional filename for the Workbook.
* @return Spreadsheet_Excel_Writer_Workbook The Workbook created
*/
function Spreadsheet_Excel_Writer($filename = '')
{
$this->_filename = $filename;
$this->Spreadsheet_Excel_Writer_Workbook($filename);
}
 
/**
* Send HTTP headers for the Excel file.
*
* @param string $filename The filename to use for HTTP headers
* @access public
*/
function send($filename)
{
header("Content-type: application/vnd.ms-excel");
header("Content-Disposition: attachment; filename=$filename");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0,pre-check=0");
header("Pragma: public");
}
 
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer/Format.php
New file
0,0 → 1,940
<?php
/*
* Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
*
* The majority of this is _NOT_ my code. I simply ported it from the
* PERL Spreadsheet::WriteExcel module.
*
* The author of the Spreadsheet::WriteExcel module is John McNamara
* <jmcnamara@cpan.org>
*
* I _DO_ maintain this code, and John McNamara has nothing to do with the
* porting of this code to PHP. Any questions directly related to this
* class library should be directed to me.
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
require_once('PEAR.php');
 
/**
* Class for generating Excel XF records (formats)
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer_Format extends PEAR
{
/**
* The index given by the workbook when creating a new format.
* @var integer
*/
var $_xf_index;
 
/**
* Index to the FONT record.
* @var integer
*/
var $font_index;
 
/**
* The font name (ASCII).
* @var string
*/
var $_font_name;
 
/**
* Height of font (1/20 of a point)
* @var integer
*/
var $_size;
 
/**
* Bold style
* @var integer
*/
var $_bold;
 
/**
* Bit specifiying if the font is italic.
* @var integer
*/
var $_italic;
 
/**
* Index to the cell's color
* @var integer
*/
var $_color;
 
/**
* The text underline property
* @var integer
*/
var $_underline;
 
/**
* Bit specifiying if the font has strikeout.
* @var integer
*/
var $_font_strikeout;
 
/**
* Bit specifiying if the font has outline.
* @var integer
*/
var $_font_outline;
 
/**
* Bit specifiying if the font has shadow.
* @var integer
*/
var $_font_shadow;
 
/**
* 2 bytes specifiying the script type for the font.
* @var integer
*/
var $_font_script;
 
/**
* Byte specifiying the font family.
* @var integer
*/
var $_font_family;
 
/**
* Byte specifiying the font charset.
* @var integer
*/
var $_font_charset;
 
/**
* An index (2 bytes) to a FORMAT record (number format).
* @var integer
*/
var $_num_format;
 
/**
* Bit specifying if formulas are hidden.
* @var integer
*/
var $_hidden;
 
/**
* Bit specifying if the cell is locked.
* @var integer
*/
var $_locked;
 
/**
* The three bits specifying the text horizontal alignment.
* @var integer
*/
var $_text_h_align;
 
/**
* Bit specifying if the text is wrapped at the right border.
* @var integer
*/
var $_text_wrap;
 
/**
* The three bits specifying the text vertical alignment.
* @var integer
*/
var $_text_v_align;
 
/**
* 1 bit, apparently not used.
* @var integer
*/
var $_text_justlast;
 
/**
* The two bits specifying the text rotation.
* @var integer
*/
var $_rotation;
 
/**
* The cell's foreground color.
* @var integer
*/
var $_fg_color;
 
/**
* The cell's background color.
* @var integer
*/
var $_bg_color;
 
/**
* The cell's background fill pattern.
* @var integer
*/
var $_pattern;
 
/**
* Style of the bottom border of the cell
* @var integer
*/
var $_bottom;
 
/**
* Color of the bottom border of the cell.
* @var integer
*/
var $_bottom_color;
 
/**
* Style of the top border of the cell
* @var integer
*/
var $_top;
 
/**
* Color of the top border of the cell.
* @var integer
*/
var $_top_color;
 
/**
* Style of the left border of the cell
* @var integer
*/
var $_left;
 
/**
* Color of the left border of the cell.
* @var integer
*/
var $_left_color;
 
/**
* Style of the right border of the cell
* @var integer
*/
var $_right;
 
/**
* Color of the right border of the cell.
* @var integer
*/
var $_right_color;
 
/**
* Constructor
*
* @access public
* @param integer $index the XF index for the format.
* @param array $properties array with properties to be set on initialization.
*/
function Spreadsheet_Excel_Writer_Format($index = 0,$properties = array())
{
$this->_xf_index = $index;
$this->font_index = 0;
$this->_font_name = 'Arial';
$this->_size = 10;
$this->_bold = 0x0190;
$this->_italic = 0;
$this->_color = 0x7FFF;
$this->_underline = 0;
$this->_font_strikeout = 0;
$this->_font_outline = 0;
$this->_font_shadow = 0;
$this->_font_script = 0;
$this->_font_family = 0;
$this->_font_charset = 0;
$this->_num_format = 0;
$this->_hidden = 0;
$this->_locked = 1;
 
$this->_text_h_align = 0;
$this->_text_wrap = 0;
$this->_text_v_align = 2;
$this->_text_justlast = 0;
$this->_rotation = 0;
 
$this->_fg_color = 0x40;
$this->_bg_color = 0x41;
 
$this->_pattern = 0;
$this->_bottom = 0;
$this->_top = 0;
$this->_left = 0;
$this->_right = 0;
$this->_bottom_color = 0x40;
$this->_top_color = 0x40;
$this->_left_color = 0x40;
$this->_right_color = 0x40;
// Set properties passed to Spreadsheet_Excel_Writer_Workbook::addFormat()
foreach($properties as $property => $value)
{
if(method_exists($this,'set'.ucwords($property)))
{
$method_name = 'set'.ucwords($property);
$this->$method_name($value);
}
}
}
 
 
/**
* Generate an Excel BIFF XF record (style or cell).
*
* @param string $style The type of the XF record ('style' or 'cell').
* @return string The XF record
*/
function getXf($style)
{
// Set the type of the XF record and some of the attributes.
if ($style == "style") {
$style = 0xFFF5;
}
else {
$style = $this->_locked;
$style |= $this->_hidden << 1;
}
// Flags to indicate if attributes have been set.
$atr_num = ($this->_num_format != 0)?1:0;
$atr_fnt = ($this->font_index != 0)?1:0;
$atr_alc = ($this->_text_wrap)?1:0;
$atr_bdr = ($this->_bottom ||
$this->_top ||
$this->_left ||
$this->_right)?1:0;
$atr_pat = (($this->_fg_color != 0x40) ||
($this->_bg_color != 0x41) ||
$this->_pattern)?1:0;
$atr_prot = 0;
// Zero the default border colour if the border has not been set.
if ($this->_bottom == 0) {
$this->_bottom_color = 0;
}
if ($this->_top == 0) {
$this->_top_color = 0;
}
if ($this->_right == 0) {
$this->_right_color = 0;
}
if ($this->_left == 0) {
$this->_left_color = 0;
}
$record = 0x00E0; // Record identifier
$length = 0x0010; // Number of bytes to follow
$ifnt = $this->font_index; // Index to FONT record
$ifmt = $this->_num_format; // Index to FORMAT record
$align = $this->_text_h_align; // Alignment
$align |= $this->_text_wrap << 3;
$align |= $this->_text_v_align << 4;
$align |= $this->_text_justlast << 7;
$align |= $this->_rotation << 8;
$align |= $atr_num << 10;
$align |= $atr_fnt << 11;
$align |= $atr_alc << 12;
$align |= $atr_bdr << 13;
$align |= $atr_pat << 14;
$align |= $atr_prot << 15;
$icv = $this->_fg_color; // fg and bg pattern colors
$icv |= $this->_bg_color << 7;
$fill = $this->_pattern; // Fill and border line style
$fill |= $this->_bottom << 6;
$fill |= $this->_bottom_color << 9;
$border1 = $this->_top; // Border line style and color
$border1 |= $this->_left << 3;
$border1 |= $this->_right << 6;
$border1 |= $this->_top_color << 9;
$border2 = $this->_left_color; // Border color
$border2 |= $this->_right_color << 7;
$header = pack("vv", $record, $length);
$data = pack("vvvvvvvv", $ifnt, $ifmt, $style, $align,
$icv, $fill,
$border1, $border2);
return($header.$data);
}
/**
* Generate an Excel BIFF FONT record.
*
* @return string The FONT record
*/
function getFont()
{
$dyHeight = $this->_size * 20; // Height of font (1/20 of a point)
$icv = $this->_color; // Index to color palette
$bls = $this->_bold; // Bold style
$sss = $this->_font_script; // Superscript/subscript
$uls = $this->_underline; // Underline
$bFamily = $this->_font_family; // Font family
$bCharSet = $this->_font_charset; // Character set
$rgch = $this->_font_name; // Font name
$cch = strlen($rgch); // Length of font name
$record = 0x31; // Record identifier
$length = 0x0F + $cch; // Record length
$reserved = 0x00; // Reserved
$grbit = 0x00; // Font attributes
if ($this->_italic) {
$grbit |= 0x02;
}
if ($this->_font_strikeout) {
$grbit |= 0x08;
}
if ($this->_font_outline) {
$grbit |= 0x10;
}
if ($this->_font_shadow) {
$grbit |= 0x20;
}
$header = pack("vv", $record, $length);
$data = pack("vvvvvCCCCC", $dyHeight, $grbit, $icv, $bls,
$sss, $uls, $bFamily,
$bCharSet, $reserved, $cch);
return($header . $data. $this->_font_name);
}
/**
* Returns a unique hash key for a font.
* Used by Spreadsheet_Excel_Writer_Workbook::_storeAllFonts()
*
* The elements that form the key are arranged to increase the probability of
* generating a unique key. Elements that hold a large range of numbers
* (eg. _color) are placed between two binary elements such as _italic
*
* @return string A key for this font
*/
function getFontKey()
{
$key = "$this->_font_name$this->_size";
$key .= "$this->_font_script$this->_underline";
$key .= "$this->_font_strikeout$this->_bold$this->_font_outline";
$key .= "$this->_font_family$this->_font_charset";
$key .= "$this->_font_shadow$this->_color$this->_italic";
$key = str_replace(" ","_",$key);
return ($key);
}
/**
* Returns the index used by Spreadsheet_Excel_Writer_Worksheet::_XF()
*
* @return integer The index for the XF record
*/
function getXfIndex()
{
return($this->_xf_index);
}
/**
* Used in conjunction with the set_xxx_color methods to convert a color
* string into a number. Color range is 0..63 but we will restrict it
* to 8..63 to comply with Gnumeric. Colors 0..7 are repeated in 8..15.
*
* @access private
* @param string $name_color name of the color (i.e.: 'blue', 'red', etc..). Optional.
* @return integer The color index
*/
function _getColor($name_color = '')
{
$colors = array(
'aqua' => 0x0F,
'cyan' => 0x0F,
'black' => 0x08,
'blue' => 0x0C,
'brown' => 0x10,
'magenta' => 0x0E,
'fuchsia' => 0x0E,
'gray' => 0x17,
'grey' => 0x17,
'green' => 0x11,
'lime' => 0x0B,
'navy' => 0x12,
'orange' => 0x35,
'purple' => 0x14,
'red' => 0x0A,
'silver' => 0x16,
'white' => 0x09,
'yellow' => 0x0D
);
// Return the default color, 0x7FFF, if undef,
if($name_color == '') {
return(0x7FFF);
}
// or the color string converted to an integer,
if(isset($colors[$name_color])) {
return($colors[$name_color]);
}
// or the default color if string is unrecognised,
if(preg_match("/\D/",$name_color)) {
return(0x7FFF);
}
// or an index < 8 mapped into the correct range,
if($name_color < 8) {
return($name_color + 8);
}
// or the default color if arg is outside range,
if($name_color > 63) {
return(0x7FFF);
}
// or an integer in the valid range
return($name_color);
}
/**
* Set cell alignment.
*
* @access public
* @param string $location alignment for the cell ('left', 'right', etc...).
*/
function setAlign($location)
{
if (preg_match("/\d/",$location)) {
return; // Ignore numbers
}
$location = strtolower($location);
if ($location == 'left') {
$this->_text_h_align = 1;
}
if ($location == 'centre') {
$this->_text_h_align = 2;
}
if ($location == 'center') {
$this->_text_h_align = 2;
}
if ($location == 'right') {
$this->_text_h_align = 3;
}
if ($location == 'fill') {
$this->_text_h_align = 4;
}
if ($location == 'justify') {
$this->_text_h_align = 5;
}
if ($location == 'merge') {
$this->_text_h_align = 6;
}
if ($location == 'equal_space') { // For T.K.
$this->_text_h_align = 7;
}
if ($location == 'top') {
$this->_text_v_align = 0;
}
if ($location == 'vcentre') {
$this->_text_v_align = 1;
}
if ($location == 'vcenter') {
$this->_text_v_align = 1;
}
if ($location == 'bottom') {
$this->_text_v_align = 2;
}
if ($location == 'vjustify') {
$this->_text_v_align = 3;
}
if ($location == 'vequal_space') { // For T.K.
$this->_text_v_align = 4;
}
}
/**
* This is an alias for the unintuitive setAlign('merge')
*
* @access public
*/
function setMerge()
{
$this->setAlign('merge');
}
/**
* Sets the boldness of the text.
* Bold has a range 100..1000.
* 0 (400) is normal. 1 (700) is bold.
*
* @access public
* @param integer $weight Weight for the text, 0 maps to 400 (normal text),
1 maps to 700 (bold text). Valid range is: 100-1000.
It's Optional, default is 1 (bold).
*/
function setBold($weight = 1)
{
if($weight == 1) {
$weight = 0x2BC; // Bold text
}
if($weight == 0) {
$weight = 0x190; // Normal text
}
if($weight < 0x064) {
$weight = 0x190; // Lower bound
}
if($weight > 0x3E8) {
$weight = 0x190; // Upper bound
}
$this->_bold = $weight;
}
/************************************
* FUNCTIONS FOR SETTING CELLS BORDERS
*/
/**
* Sets the width for the bottom border of the cell
*
* @access public
* @param integer $style style of the cell border. 1 => thin, 2 => thick.
*/
function setBottom($style)
{
$this->_bottom = $style;
}
/**
* Sets the width for the top border of the cell
*
* @access public
* @param integer $style style of the cell top border. 1 => thin, 2 => thick.
*/
function setTop($style)
{
$this->_top = $style;
}
/**
* Sets the width for the left border of the cell
*
* @access public
* @param integer $style style of the cell left border. 1 => thin, 2 => thick.
*/
function setLeft($style)
{
$this->_left = $style;
}
/**
* Sets the width for the right border of the cell
*
* @access public
* @param integer $style style of the cell right border. 1 => thin, 2 => thick.
*/
function setRight($style)
{
$this->_right = $style;
}
/**
* Set cells borders to the same style
*
* @access public
* @param integer $style style to apply for all cell borders. 1 => thin, 2 => thick.
*/
function setBorder($style)
{
$this->setBottom($style);
$this->setTop($style);
$this->setLeft($style);
$this->setRight($style);
}
/*******************************************
* FUNCTIONS FOR SETTING CELLS BORDERS COLORS
*/
/**
* Sets all the cell's borders to the same color
*
* @access public
* @param mixed $color The color we are setting. Either a string (like 'blue'),
* or an integer (range is [8...63]).
*/
function setBorderColor($color)
{
$this->setBottomColor($color);
$this->setTopColor($color);
$this->setLeftColor($color);
$this->setRightColor($color);
}
/**
* Sets the cell's bottom border color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setBottomColor($color)
{
$value = $this->_getColor($color);
$this->_bottom_color = $value;
}
/**
* Sets the cell's top border color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setTopColor($color)
{
$value = $this->_getColor($color);
$this->_top_color = $value;
}
/**
* Sets the cell's left border color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setLeftColor($color)
{
$value = $this->_getColor($color);
$this->_left_color = $value;
}
/**
* Sets the cell's right border color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setRightColor($color)
{
$value = $this->_getColor($color);
$this->_right_color = $value;
}
/**
* Sets the cell's foreground color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setFgColor($color)
{
$value = $this->_getColor($color);
$this->_fg_color = $value;
}
/**
* Sets the cell's background color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setBgColor($color)
{
$value = $this->_getColor($color);
$this->_bg_color = $value;
}
/**
* Sets the cell's color
*
* @access public
* @param mixed $color either a string (like 'blue'), or an integer (range is [8...63]).
*/
function setColor($color)
{
$value = $this->_getColor($color);
$this->_color = $value;
}
/**
* Sets the fill pattern attribute of a cell
*
* @access public
* @param integer $arg Optional. Defaults to 1. Meaningful values are: 0-18,
* 0 meaning no background.
*/
function setPattern($arg = 1)
{
$this->_pattern = $arg;
}
/**
* Sets the underline of the text
*
* @access public
* @param integer $underline The value for underline. Possible values are:
* 1 => underline, 2 => double underline.
*/
function setUnderline($underline)
{
$this->_underline = $underline;
}
/**
* Sets the font style as italic
*
* @access public
*/
function setItalic()
{
$this->_italic = 1;
}
 
/**
* Sets the font size
*
* @access public
* @param integer $size The font size (in pixels I think).
*/
function setSize($size)
{
$this->_size = $size;
}
/**
* Sets text wrapping
*
* @access public
*/
function setTextWrap()
{
$this->_text_wrap = 1;
}
 
/**
* Sets the orientation of the text
*
* @access public
* @param integer $angle The rotation angle for the text (clockwise). Possible
values are: 0, 90, 270 and -1 for stacking top-to-bottom.
*/
function setTextRotation($angle)
{
switch ($angle)
{
case 0:
$this->_rotation = 0;
break;
case 90:
$this->_rotation = 3;
break;
case 270:
$this->_rotation = 2;
break;
case -1:
$this->_rotation = 1;
break;
default :
$this->raiseError("Invalid value for angle.".
" Possible values are: 0, 90, 270 and -1 ".
"for stacking top-to-bottom.");
$this->_rotation = 0;
break;
}
}
 
/**
* Sets the numeric format.
* It can be date, time, currency, etc...
*
* @access public
* @param integer $num_format The numeric format.
*/
function setNumFormat($num_format)
{
$this->_num_format = $num_format;
}
 
/**
* Sets font as strikeout.
*
* @access public
*/
function setStrikeOut()
{
$this->_font_strikeout = 1;
}
 
/**
* Sets outlining for a font.
*
* @access public
*/
function setOutLine()
{
$this->_font_outline = 1;
}
 
/**
* Sets font as shadow.
*
* @access public
*/
function setShadow()
{
$this->_font_shadow = 1;
}
 
/**
* Sets the script type of the text
*
* @access public
* @param integer $script The value for script type. Possible values are:
* 1 => superscript, 2 => subscript.
*/
function setScript($script)
{
$this->_font_script = $script;
}
 
/**
* Unlocks a cell. Useful for unprotecting particular cells of a protected sheet.
*
* @access public
*/
function setUnLocked()
{
$this->_locked = 0;
}
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer/Worksheet.php
New file
0,0 → 1,3095
<?php
/*
* Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
*
* The majority of this is _NOT_ my code. I simply ported it from the
* PERL Spreadsheet::WriteExcel module.
*
* The author of the Spreadsheet::WriteExcel module is John McNamara
* <jmcnamara@cpan.org>
*
* I _DO_ maintain this code, and John McNamara has nothing to do with the
* porting of this code to PHP. Any questions directly related to this
* class library should be directed to me.
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
require_once('Parser.php');
require_once('BIFFwriter.php');
 
/**
* Class for generating Excel Spreadsheets
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwriter
{
/**
* Name of the Worksheet
* @var string
*/
var $name;
 
/**
* Index for the Worksheet
* @var integer
*/
var $index;
 
/**
* Reference to the (default) Format object for URLs
* @var object Format
*/
var $_url_format;
 
/**
* Reference to the parser used for parsing formulas
* @var object Format
*/
var $_parser;
 
/**
* Filehandle to the temporary file for storing data
* @var resource
*/
var $_filehandle;
 
/**
* Boolean indicating if we are using a temporary file for storing data
* @var bool
*/
var $_using_tmpfile;
 
/**
* Maximum number of rows for an Excel spreadsheet (BIFF5)
* @var integer
*/
var $_xls_rowmax;
 
/**
* Maximum number of columns for an Excel spreadsheet (BIFF5)
* @var integer
*/
var $_xls_colmax;
 
/**
* Maximum number of characters for a string (LABEL record in BIFF5)
* @var integer
*/
var $_xls_strmax;
 
/**
* First row for the DIMENSIONS record
* @var integer
* @see storeDimensions()
*/
var $_dim_rowmin;
 
/**
* Last row for the DIMENSIONS record
* @var integer
* @see storeDimensions()
*/
var $_dim_rowmax;
 
/**
* First column for the DIMENSIONS record
* @var integer
* @see storeDimensions()
*/
var $_dim_colmin;
 
/**
* Last column for the DIMENSIONS record
* @var integer
* @see storeDimensions()
*/
var $_dim_colmax;
 
/**
* Array containing format information for columns
* @var array
*/
var $_colinfo;
 
/**
* Array containing the selected area for the worksheet
* @var array
*/
var $_selection;
 
/**
* Array containing the panes for the worksheet
* @var array
*/
var $_panes;
 
/**
* The active pane for the worksheet
* @var integer
*/
var $_active_pane;
 
/**
* Bit specifying if panes are frozen
* @var integer
*/
var $_frozen;
 
/**
* Bit specifying if the worksheet is selected
* @var integer
*/
var $selected;
 
/**
* The paper size (for printing) (DOCUMENT!!!)
* @var integer
*/
var $_paper_size;
 
/**
* Bit specifying paper orientation (for printing). 0 => landscape, 1 => portrait
* @var integer
*/
var $_orientation;
 
/**
* The page header caption
* @var string
*/
var $_header;
 
/**
* The page footer caption
* @var string
*/
var $_footer;
 
/**
* The horizontal centering value for the page
* @var integer
*/
var $_hcenter;
 
/**
* The vertical centering value for the page
* @var integer
*/
var $_vcenter;
 
/**
* The margin for the header
* @var float
*/
var $_margin_head;
 
/**
* The margin for the footer
* @var float
*/
var $_margin_foot;
 
/**
* The left margin for the worksheet in inches
* @var float
*/
var $_margin_left;
 
/**
* The right margin for the worksheet in inches
* @var float
*/
var $_margin_right;
 
/**
* The top margin for the worksheet in inches
* @var float
*/
var $_margin_top;
 
/**
* The bottom margin for the worksheet in inches
* @var float
*/
var $_margin_bottom;
 
/**
* First row to reapeat on each printed page
* @var integer
*/
var $title_rowmin;
 
/**
* Last row to reapeat on each printed page
* @var integer
*/
var $title_rowmax;
 
/**
* First column to reapeat on each printed page
* @var integer
*/
var $title_colmin;
 
/**
* First row of the area to print
* @var integer
*/
var $print_rowmin;
 
/**
* Last row to of the area to print
* @var integer
*/
var $print_rowmax;
 
/**
* First column of the area to print
* @var integer
*/
var $print_colmin;
 
/**
* Last column of the area to print
* @var integer
*/
var $print_colmax;
 
/**
* Constructor
*
* @param string $name The name of the new worksheet
* @param integer $index The index of the new worksheet
* @param mixed &$activesheet The current activesheet of the workbook we belong to
* @param mixed &$firstsheet The first worksheet in the workbook we belong to
* @param mixed &$url_format The default format for hyperlinks
* @param mixed &$parser The formula parser created for the Workbook
*/
function Spreadsheet_Excel_Writer_Worksheet($name, $index, &$activesheet,
&$firstsheet, &$url_format,
&$parser)
{
// It needs to call its parent's constructor explicitly
$this->Spreadsheet_Excel_Writer_BIFFwriter();
$rowmax = 65536; // 16384 in Excel 5
$colmax = 256;
$this->name = $name;
$this->index = $index;
$this->activesheet = &$activesheet;
$this->firstsheet = &$firstsheet;
$this->_url_format = &$url_format;
$this->_parser = &$parser;
//$this->ext_sheets = array();
$this->_filehandle = "";
$this->_using_tmpfile = true;
//$this->fileclosed = 0;
//$this->offset = 0;
$this->_xls_rowmax = $rowmax;
$this->_xls_colmax = $colmax;
$this->_xls_strmax = 255;
$this->_dim_rowmin = $rowmax + 1;
$this->_dim_rowmax = 0;
$this->_dim_colmin = $colmax + 1;
$this->_dim_colmax = 0;
$this->_colinfo = array();
$this->_selection = array(0,0,0,0);
$this->_panes = array();
$this->_active_pane = 3;
$this->_frozen = 0;
$this->selected = 0;
$this->_paper_size = 0x0;
$this->_orientation = 0x1;
$this->_header = '';
$this->_footer = '';
$this->_hcenter = 0;
$this->_vcenter = 0;
$this->_margin_head = 0.50;
$this->_margin_foot = 0.50;
$this->_margin_left = 0.75;
$this->_margin_right = 0.75;
$this->_margin_top = 1.00;
$this->_margin_bottom = 1.00;
$this->title_rowmin = NULL;
$this->title_rowmax = NULL;
$this->title_colmin = NULL;
$this->title_colmax = NULL;
$this->print_rowmin = NULL;
$this->print_rowmax = NULL;
$this->print_colmin = NULL;
$this->print_colmax = NULL;
$this->_print_gridlines = 1;
$this->_print_headers = 0;
$this->_fit_page = 0;
$this->_fit_width = 0;
$this->_fit_height = 0;
$this->_hbreaks = array();
$this->_vbreaks = array();
$this->_protect = 0;
$this->_password = NULL;
$this->col_sizes = array();
$this->row_sizes = array();
$this->_zoom = 100;
$this->_print_scale = 100;
$this->_initialize();
}
/**
* Open a tmp file to store the majority of the Worksheet data. If this fails,
* for example due to write permissions, store the data in memory. This can be
* slow for large files.
*
* @access private
*/
function _initialize()
{
// Open tmp file for storing Worksheet data
$fh = tmpfile();
if ( $fh) {
// Store filehandle
$this->_filehandle = $fh;
}
else {
// If tmpfile() fails store data in memory
$this->_using_tmpfile = false;
}
}
/**
* Add data to the beginning of the workbook (note the reverse order)
* and to the end of the workbook.
*
* @access public
* @see Spreadsheet_Excel_Writer_Workbook::storeWorkbook()
* @param array $sheetnames The array of sheetnames from the Workbook this
* worksheet belongs to
*/
function close($sheetnames)
{
$num_sheets = count($sheetnames);
/***********************************************
* Prepend in reverse order!!
*/
// Prepend the sheet dimensions
$this->storeDimensions();
// Prepend the sheet password
$this->_storePassword();
// Prepend the sheet protection
$this->_storeProtect();
// Prepend the page setup
$this->_storeSetup();
// Prepend the bottom margin
$this->_storeMarginBottom();
// Prepend the top margin
$this->_storeMarginTop();
// Prepend the right margin
$this->_storeMarginRight();
// Prepend the left margin
$this->_storeMarginLeft();
// Prepend the page vertical centering
$this->_storeVcenter();
// Prepend the page horizontal centering
$this->_storeHcenter();
// Prepend the page footer
$this->_storeFooter();
// Prepend the page header
$this->_storeHeader();
// Prepend the vertical page breaks
$this->_storeVbreak();
// Prepend the horizontal page breaks
$this->_storeHbreak();
// Prepend WSBOOL
$this->_storeWsbool();
// Prepend GRIDSET
$this->_storeGridset();
// Prepend PRINTGRIDLINES
$this->_storePrintGridlines();
// Prepend PRINTHEADERS
$this->_storePrintHeaders();
// Prepend EXTERNSHEET references
for ($i = $num_sheets; $i > 0; $i--)
{
$sheetname = $sheetnames[$i-1];
$this->_storeExternsheet($sheetname);
}
// Prepend the EXTERNCOUNT of external references.
$this->_storeExterncount($num_sheets);
// Prepend the COLINFO records if they exist
if (!empty($this->_colinfo))
{
for($i=0; $i < count($this->_colinfo); $i++) {
$this->_storeColinfo($this->_colinfo[$i]);
}
$this->_storeDefcol();
}
// Prepend the BOF record
$this->_storeBof(0x0010);
/*
* End of prepend. Read upwards from here.
***********************************************/
// Append
$this->_storeWindow2();
$this->_storeZoom();
if (!empty($this->_panes)) {
$this->_storePanes($this->_panes);
}
$this->_storeSelection($this->_selection);
$this->_storeEof();
}
/**
* Retrieve the worksheet name.
* This is usefull when creating worksheets without a name.
*
* @access public
* @return string The worksheet's name
*/
function getName()
{
return $this->name;
}
/**
* Retrieves data from memory in one chunk, or from disk in $buffer
* sized chunks.
*
* @return string The data
*/
function getData()
{
$buffer = 4096;
// Return data stored in memory
if (isset($this->_data))
{
$tmp = $this->_data;
unset($this->_data);
$fh = $this->_filehandle;
if ($this->_using_tmpfile) {
fseek($fh, 0);
}
return($tmp);
}
// Return data stored on disk
if ($this->_using_tmpfile)
{
if ($tmp = fread($this->_filehandle, $buffer)) {
return($tmp);
}
}
// No data to return
return('');
}
/**
* Set this worksheet as a selected worksheet,
* i.e. the worksheet has its tab highlighted.
*
* @access public
*/
function select()
{
$this->selected = 1;
}
/**
* Set this worksheet as the active worksheet,
* i.e. the worksheet that is displayed when the workbook is opened.
* Also set it as selected.
*
* @access public
*/
function activate()
{
$this->selected = 1;
$this->activesheet = $this->index;
}
/**
* Set this worksheet as the first visible sheet.
* This is necessary when there are a large number of worksheets and the
* activated worksheet is not visible on the screen.
*
* @access public
*/
function setFirstSheet()
{
$this->firstsheet = $this->index;
}
/**
* Set the worksheet protection flag
* to prevent accidental modification and to
* hide formulas if the locked and hidden format properties have been set.
*
* @access public
* @param string $password The password to use for protecting the sheet.
*/
function protect($password)
{
$this->_protect = 1;
$this->_password = $this->_encodePassword($password);
}
/**
* Set the width of a single column or a range of columns.
*
* @access public
* @param integer $firstcol first column on the range
* @param integer $lastcol last column on the range
* @param integer $width width to set
* @param mixed $format The optional XF format to apply to the columns
* @param integer $hidden The optional hidden atribute
*/
function setColumn($firstcol, $lastcol, $width, $format = 0, $hidden = 0)
{
$this->_colinfo[] = array($firstcol, $lastcol, $width, &$format, $hidden);
// Set width to zero if column is hidden
$width = ($hidden) ? 0 : $width;
for($col = $firstcol; $col <= $lastcol; $col++) {
$this->col_sizes[$col] = $width;
}
}
/**
* Set which cell or cells are selected in a worksheet
*
* @access public
* @param integer $first_row first row in the selected quadrant
* @param integer $first_column first column in the selected quadrant
* @param integer $last_row last row in the selected quadrant
* @param integer $last_column last column in the selected quadrant
*/
function setSelection($first_row,$first_column,$last_row,$last_column)
{
$this->_selection = array($first_row,$first_column,$last_row,$last_column);
}
/**
* Set panes and mark them as frozen.
*
* @access public
* @param array $panes This is the only parameter received and is composed of the following:
* 0 => Vertical split position,
* 1 => Horizontal split position
* 2 => Top row visible
* 3 => Leftmost column visible
* 4 => Active pane
*/
function freezePanes($panes)
{
$this->_frozen = 1;
$this->_panes = $panes;
}
/**
* Set panes and mark them as unfrozen.
*
* @access public
* @param array $panes This is the only parameter received and is composed of the following:
* 0 => Vertical split position,
* 1 => Horizontal split position
* 2 => Top row visible
* 3 => Leftmost column visible
* 4 => Active pane
*/
function thawPanes($panes)
{
$this->_frozen = 0;
$this->_panes = $panes;
}
/**
* Set the page orientation as portrait.
*
* @access public
*/
function setPortrait()
{
$this->_orientation = 1;
}
/**
* Set the page orientation as landscape.
*
* @access public
*/
function setLandscape()
{
$this->_orientation = 0;
}
/**
* Set the paper type. Ex. 1 = US Letter, 9 = A4
*
* @access public
* @param integer $size The type of paper size to use
*/
function setPaper($size = 0)
{
$this->_paper_size = $size;
}
/**
* Set the page header caption and optional margin.
*
* @access public
* @param string $string The header text
* @param float $margin optional head margin in inches.
*/
function setHeader($string,$margin = 0.50)
{
if (strlen($string) >= 255) {
//carp 'Header string must be less than 255 characters';
return;
}
$this->_header = $string;
$this->_margin_head = $margin;
}
/**
* Set the page footer caption and optional margin.
*
* @access public
* @param string $string The footer text
* @param float $margin optional foot margin in inches.
*/
function setFooter($string,$margin = 0.50)
{
if (strlen($string) >= 255) {
//carp 'Footer string must be less than 255 characters';
return;
}
$this->_footer = $string;
$this->_margin_foot = $margin;
}
/**
* Center the page horinzontally.
*
* @access public
* @param integer $center the optional value for centering. Defaults to 1 (center).
*/
function centerHorizontally($center = 1)
{
$this->_hcenter = $center;
}
/**
* Center the page vertically.
*
* @access public
* @param integer $center the optional value for centering. Defaults to 1 (center).
*/
function centerVertically($center = 1)
{
$this->_vcenter = $center;
}
/**
* Set all the page margins to the same value in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMargins($margin)
{
$this->setMarginLeft($margin);
$this->setMarginRight($margin);
$this->setMarginTop($margin);
$this->setMarginBottom($margin);
}
/**
* Set the left and right margins to the same value in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMargins_LR($margin)
{
$this->setMarginLeft($margin);
$this->setMarginRight($margin);
}
/**
* Set the top and bottom margins to the same value in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMargins_TB($margin)
{
$this->setMarginTop($margin);
$this->setMarginBottom($margin);
}
/**
* Set the left margin in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMarginLeft($margin = 0.75)
{
$this->_margin_left = $margin;
}
/**
* Set the right margin in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMarginRight($margin = 0.75)
{
$this->_margin_right = $margin;
}
/**
* Set the top margin in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMarginTop($margin = 1.00)
{
$this->_margin_top = $margin;
}
/**
* Set the bottom margin in inches.
*
* @access public
* @param float $margin The margin to set in inches
*/
function setMarginBottom($margin = 1.00)
{
$this->_margin_bottom = $margin;
}
/**
* Set the rows to repeat at the top of each printed page.
*
* @access public
* @param integer $first_row First row to repeat
* @param integer $last_row Last row to repeat. Optional.
*/
function repeatRows($first_row, $last_row = NULL)
{
$this->title_rowmin = $first_row;
if (isset($last_row)) { //Second row is optional
$this->title_rowmax = $last_row;
}
else {
$this->title_rowmax = $first_row;
}
}
/**
* Set the columns to repeat at the left hand side of each printed page.
*
* @access public
* @param integer $first_col First column to repeat
* @param integer $last_col Last column to repeat. Optional.
*/
function repeatColumns($first_col, $last_col = NULL)
{
$this->title_colmin = $first_col;
if (isset($last_col)) { // Second col is optional
$this->title_colmax = $last_col;
}
else {
$this->title_colmax = $first_col;
}
}
/**
* Set the area of each worksheet that will be printed.
*
* @access public
* @param integer $first_row First row of the area to print
* @param integer $first_col First column of the area to print
* @param integer $last_row Last row of the area to print
* @param integer $last_col Last column of the area to print
*/
function printArea($first_row, $first_col, $last_row, $last_col)
{
$this->print_rowmin = $first_row;
$this->print_colmin = $first_col;
$this->print_rowmax = $last_row;
$this->print_colmax = $last_col;
}
/**
* Set the option to hide gridlines on the printed page.
*
* @access public
*/
function hideGridlines()
{
$this->_print_gridlines = 0;
}
/**
* Set the option to print the row and column headers on the printed page.
*
* @access public
* @param integer $print Whether to print the headers or not. Defaults to 1 (print).
*/
function printRowColHeaders($print = 1)
{
$this->_print_headers = $print;
}
/**
* Set the vertical and horizontal number of pages that will define the maximum area printed.
* It doesn't seem to work with OpenOffice.
*
* @access public
* @param integer $width Maximun width of printed area in pages
* @param integer $height Maximun heigth of printed area in pages
* @see setPrintScale()
*/
function fitToPages($width, $height)
{
$this->_fit_page = 1;
$this->_fit_width = $width;
$this->_fit_height = $height;
}
/**
* Store the horizontal page breaks on a worksheet (for printing).
* The breaks represent the row after which the break is inserted.
*
* @access public
* @param array $breaks Array containing the horizontal page breaks
*/
function setHPagebreaks($breaks)
{
foreach($breaks as $break) {
array_push($this->_hbreaks,$break);
}
}
/**
* Store the vertical page breaks on a worksheet (for printing).
* The breaks represent the column after which the break is inserted.
*
* @access public
* @param array $breaks Array containing the vertical page breaks
*/
function setVPagebreaks($breaks)
{
foreach($breaks as $break) {
array_push($this->_vbreaks,$break);
}
}
/**
* Set the worksheet zoom factor.
*
* @access public
* @param integer $scale The zoom factor
*/
function setZoom($scale = 100)
{
// Confine the scale to Excel's range
if ($scale < 10 or $scale > 400)
{
$this->raiseError("Zoom factor $scale outside range: 10 <= zoom <= 400");
$scale = 100;
}
$this->_zoom = floor($scale);
}
/**
* Set the scale factor for the printed page.
* It turns off the "fit to page" option
*
* @access public
* @param integer $scale The optional scale factor. Defaults to 100
*/
function setPrintScale($scale = 100)
{
// Confine the scale to Excel's range
if ($scale < 10 or $scale > 400)
{
$this->raiseError("Print scale $scale outside range: 10 <= zoom <= 400");
$scale = 100;
}
// Turn off "fit to page" option
$this->_fit_page = 0;
$this->_print_scale = floor($scale);
}
/**
* Map to the appropriate write method acording to the token recieved.
*
* @access public
* @param integer $row The row of the cell we are writing to
* @param integer $col The column of the cell we are writing to
* @param mixed $token What we are writing
* @param mixed $format The optional format to apply to the cell
*/
function write($row, $col, $token, $format = 0)
{
// Check for a cell reference in A1 notation and substitute row and column
/*if ($_[0] =~ /^\D/) {
@_ = $this->_substituteCellref(@_);
}*/
// Match number
if (preg_match("/^([+-]?)(?=\d|\.\d)\d*(\.\d*)?([Ee]([+-]?\d+))?$/",$token)) {
return $this->writeNumber($row,$col,$token,$format);
}
// Match http or ftp URL
elseif (preg_match("/^[fh]tt?p:\/\//",$token)) {
return $this->writeUrl($row, $col, $token, $format);
}
// Match mailto:
elseif (preg_match("/^mailto:/",$token)) {
return $this->writeUrl($row, $col, $token, $format);
}
// Match internal or external sheet link
elseif (preg_match("/^(?:in|ex)ternal:/",$token)) {
return $this->writeUrl($row, $col, $token, $format);
}
// Match formula
elseif (preg_match("/^=/",$token)) {
return $this->writeFormula($row, $col, $token, $format);
}
// Match formula
elseif (preg_match("/^@/",$token)) {
return $this->writeFormula($row, $col, $token, $format);
}
// Match blank
elseif ($token == '') {
return $this->writeBlank($row,$col,$format);
}
// Default: match string
else {
return $this->writeString($row,$col,$token,$format);
}
}
/**
* Write an array of values as a row
*
* @access public
* @param
* @return
*/
 
function writeRow($row, $col, $val, $format=0)
{
if (is_array($val)) {
foreach($val as $v) {
if (is_array($v)) {
$this->writeCol($row, $col, $v, $format);
} else {
$this->write($row, $col, $v, $format);
}
$col++;
}
} else {
$retval = new PEAR_Error('$val needs to be an array');
}
return($retval);
}
/**
* Write an array of values as a column
*
* @access public
* @param
* @return
*/
function writeCol($row, $col, $val, $format=0)
{
if (is_array($val)) {
foreach($val as $v) {
$this->write($row, $col, $v, $format);
$row++;
}
} else {
$retval = new PEAR_Error('$val needs to be an array');
}
return($retval);
}
/**
* Returns an index to the XF record in the workbook
*
* @access private
* @param mixed &$format The optional XF format
* @return integer The XF record index
*/
function _XF(&$format)
{
if ($format != 0) {
return($format->getXfIndex());
}
else {
return(0x0F);
}
}
/******************************************************************************
*******************************************************************************
*
* Internal methods
*/
/**
* Store Worksheet data in memory using the parent's class append() or to a
* temporary file, the default.
*
* @access private
* @param string $data The binary data to append
*/
function _append($data)
{
if ($this->_using_tmpfile)
{
// Add CONTINUE records if necessary
if (strlen($data) > $this->_limit) {
$data = $this->_addContinue($data);
}
fwrite($this->_filehandle,$data);
$this->_datasize += strlen($data);
}
else {
parent::_append($data);
}
}
/**
* Substitute an Excel cell reference in A1 notation for zero based row and
* column values in an argument list.
*
* Ex: ("A4", "Hello") is converted to (3, 0, "Hello").
*
* @access private
* @param string $cell The cell reference. Or range of cells.
* @return array
*/
function _substituteCellref($cell)
{
$cell = strtoupper($cell);
// Convert a column range: 'A:A' or 'B:G'
if (preg_match("/([A-I]?[A-Z]):([A-I]?[A-Z])/",$cell,$match)) {
list($no_use, $col1) = $this->_cellToRowcol($match[1] .'1'); // Add a dummy row
list($no_use, $col2) = $this->_cellToRowcol($match[2] .'1'); // Add a dummy row
return(array($col1, $col2));
}
// Convert a cell range: 'A1:B7'
if (preg_match("/\$?([A-I]?[A-Z]\$?\d+):\$?([A-I]?[A-Z]\$?\d+)/",$cell,$match)) {
list($row1, $col1) = $this->_cellToRowcol($match[1]);
list($row2, $col2) = $this->_cellToRowcol($match[2]);
return(array($row1, $col1, $row2, $col2));
}
// Convert a cell reference: 'A1' or 'AD2000'
if (preg_match("/\$?([A-I]?[A-Z]\$?\d+)/",$cell)) {
list($row1, $col1) = $this->_cellToRowcol($match[1]);
return(array($row1, $col1));
}
// TODO use real error codes
$this->raiseError("Unknown cell reference $cell", 0, PEAR_ERROR_DIE);
}
/**
* Convert an Excel cell reference in A1 notation to a zero based row and column
* reference; converts C1 to (0, 2).
*
* @access private
* @param string $cell The cell reference.
* @return array containing (row, column)
*/
function _cellToRowcol($cell)
{
preg_match("/\$?([A-I]?[A-Z])\$?(\d+)/",$cell,$match);
$col = $match[1];
$row = $match[2];
// Convert base26 column string to number
$chars = split('', $col);
$expn = 0;
$col = 0;
while ($chars) {
$char = array_pop($chars); // LS char first
$col += (ord($char) -ord('A') +1) * pow(26,$expn);
$expn++;
}
// Convert 1-index to zero-index
$row--;
$col--;
return(array($row, $col));
}
/**
* Based on the algorithm provided by Daniel Rentz of OpenOffice.
*
* @access private
* @param string $plaintext The password to be encoded in plaintext.
* @return string The encoded password
*/
function _encodePassword($plaintext)
{
$password = 0x0000;
$i = 1; // char position
// split the plain text password in its component characters
$chars = preg_split('//', $plaintext, -1, PREG_SPLIT_NO_EMPTY);
foreach($chars as $char)
{
$value = ord($char) << $i; // shifted ASCII value
$rotated_bits = $value >> 15; // rotated bits beyond bit 15
$value &= 0x7fff; // first 15 bits
$password ^= ($value | $rotated_bits);
$i++;
}
$password ^= strlen($plaintext);
$password ^= 0xCE4B;
 
return($password);
}
 
/******************************************************************************
*******************************************************************************
*
* BIFF RECORDS
*/
/**
* Write a double to the specified row and column (zero indexed).
* An integer can be written as a double. Excel will display an
* integer. $format is optional.
*
* Returns 0 : normal termination
* -2 : row or column out of range
*
* @access public
* @param integer $row Zero indexed row
* @param integer $col Zero indexed column
* @param float $num The number to write
* @param mixed $format The optional XF format
* @return integer
*/
function writeNumber($row, $col, $num, $format = 0)
{
$record = 0x0203; // Record identifier
$length = 0x000E; // Number of bytes to follow
$xf = $this->_XF($format); // The cell format
// Check that row and col are valid and store max and min values
if ($row >= $this->_xls_rowmax)
{
return(-2);
}
if ($col >= $this->_xls_colmax)
{
return(-2);
}
if ($row < $this->_dim_rowmin)
{
$this->_dim_rowmin = $row;
}
if ($row > $this->_dim_rowmax)
{
$this->_dim_rowmax = $row;
}
if ($col < $this->_dim_colmin)
{
$this->_dim_colmin = $col;
}
if ($col > $this->_dim_colmax)
{
$this->_dim_colmax = $col;
}
$header = pack("vv", $record, $length);
$data = pack("vvv", $row, $col, $xf);
$xl_double = pack("d", $num);
if ($this->_byte_order) // if it's Big Endian
{
$xl_double = strrev($xl_double);
}
$this->_append($header.$data.$xl_double);
return(0);
}
/**
* Write a string to the specified row and column (zero indexed).
* NOTE: there is an Excel 5 defined limit of 255 characters.
* $format is optional.
* Returns 0 : normal termination
* -2 : row or column out of range
* -3 : long string truncated to 255 chars
*
* @access public
* @param integer $row Zero indexed row
* @param integer $col Zero indexed column
* @param string $str The string to write
* @param mixed $format The XF format for the cell
* @return integer
*/
function writeString($row, $col, $str, $format = 0)
{
$strlen = strlen($str);
$record = 0x0204; // Record identifier
$length = 0x0008 + $strlen; // Bytes to follow
$xf = $this->_XF($format); // The cell format
$str_error = 0;
// Check that row and col are valid and store max and min values
if ($row >= $this->_xls_rowmax)
{
return(-2);
}
if ($col >= $this->_xls_colmax)
{
return(-2);
}
if ($row < $this->_dim_rowmin)
{
$this->_dim_rowmin = $row;
}
if ($row > $this->_dim_rowmax)
{
$this->_dim_rowmax = $row;
}
if ($col < $this->_dim_colmin)
{
$this->_dim_colmin = $col;
}
if ($col > $this->_dim_colmax)
{
$this->_dim_colmax = $col;
}
if ($strlen > $this->_xls_strmax) // LABEL must be < 255 chars
{
$str = substr($str, 0, $this->_xls_strmax);
$length = 0x0008 + $this->_xls_strmax;
$strlen = $this->_xls_strmax;
$str_error = -3;
}
$header = pack("vv", $record, $length);
$data = pack("vvvv", $row, $col, $xf, $strlen);
$this->_append($header.$data.$str);
return($str_error);
}
 
/**
* Writes a note associated with the cell given by the row and column.
* NOTE records don't have a length limit.
*
* @access public
* @param integer $row Zero indexed row
* @param integer $col Zero indexed column
* @param string $note The note to write
*/
function writeNote($row, $col, $note)
{
$note_length = strlen($note);
$record = 0x001C; // Record identifier
$max_length = 2048; // Maximun length for a NOTE record
//$length = 0x0006 + $note_length; // Bytes to follow
 
// Check that row and col are valid and store max and min values
if ($row >= $this->_xls_rowmax)
{
return(-2);
}
if ($col >= $this->_xls_colmax)
{
return(-2);
}
if ($row < $this->_dim_rowmin)
{
$this->_dim_rowmin = $row;
}
if ($row > $this->_dim_rowmax)
{
$this->_dim_rowmax = $row;
}
if ($col < $this->_dim_colmin)
{
$this->_dim_colmin = $col;
}
if ($col > $this->_dim_colmax)
{
$this->_dim_colmax = $col;
}
// Length for this record is no more than 2048 + 6
$length = 0x0006 + min($note_length, 2048);
$header = pack("vv", $record, $length);
$data = pack("vvv", $row, $col, $note_length);
$this->_append($header.$data.substr($note, 0, 2048));
 
for($i = $max_length; $i < $note_length; $i += $max_length)
{
$chunk = substr($note, $i, $max_length);
$length = 0x0006 + strlen($chunk);
$header = pack("vv", $record, $length);
$data = pack("vvv", -1, 0, strlen($chunk));
$this->_append($header.$data.$chunk);
}
return(0);
}
 
/**
* Write a blank cell to the specified row and column (zero indexed).
* A blank cell is used to specify formatting without adding a string
* or a number.
*
* A blank cell without a format serves no purpose. Therefore, we don't write
* a BLANK record unless a format is specified.
*
* Returns 0 : normal termination (including no format)
* -1 : insufficient number of arguments
* -2 : row or column out of range
*
* @access public
* @param integer $row Zero indexed row
* @param integer $col Zero indexed column
* @param mixed $format The XF format
*/
function writeBlank($row, $col, $format)
{
// Don't write a blank cell unless it has a format
if ($format == 0)
{
return(0);
}
$record = 0x0201; // Record identifier
$length = 0x0006; // Number of bytes to follow
$xf = $this->_XF($format); // The cell format
// Check that row and col are valid and store max and min values
if ($row >= $this->_xls_rowmax)
{
return(-2);
}
if ($col >= $this->_xls_colmax)
{
return(-2);
}
if ($row < $this->_dim_rowmin)
{
$this->_dim_rowmin = $row;
}
if ($row > $this->_dim_rowmax)
{
$this->_dim_rowmax = $row;
}
if ($col < $this->_dim_colmin)
{
$this->_dim_colmin = $col;
}
if ($col > $this->_dim_colmax)
{
$this->_dim_colmax = $col;
}
$header = pack("vv", $record, $length);
$data = pack("vvv", $row, $col, $xf);
$this->_append($header.$data);
return 0;
}
 
/**
* Write a formula to the specified row and column (zero indexed).
* The textual representation of the formula is passed to the parser in
* Parser.php which returns a packed binary string.
*
* Returns 0 : normal termination
* -1 : formula errors (bad formula)
* -2 : row or column out of range
*
* @access public
* @param integer $row Zero indexed row
* @param integer $col Zero indexed column
* @param string $formula The formula text string
* @param mixed $format The optional XF format
* @return integer
*/
function writeFormula($row, $col, $formula, $format = 0)
{
$record = 0x0006; // Record identifier
// Excel normally stores the last calculated value of the formula in $num.
// Clearly we are not in a position to calculate this a priori. Instead
// we set $num to zero and set the option flags in $grbit to ensure
// automatic calculation of the formula when the file is opened.
//
$xf = $this->_XF($format); // The cell format
$num = 0x00; // Current value of formula
$grbit = 0x03; // Option flags
$chn = 0x0000; // Must be zero
// Check that row and col are valid and store max and min values
if ($row >= $this->_xls_rowmax)
{
return(-2);
}
if ($col >= $this->_xls_colmax)
{
return(-2);
}
if ($row < $this->_dim_rowmin)
{
$this->_dim_rowmin = $row;
}
if ($row > $this->_dim_rowmax)
{
$this->_dim_rowmax = $row;
}
if ($col < $this->_dim_colmin)
{
$this->_dim_colmin = $col;
}
if ($col > $this->_dim_colmax)
{
$this->_dim_colmax = $col;
}
// Strip the '=' or '@' sign at the beginning of the formula string
if (preg_match("/^=/",$formula)) {
$formula = preg_replace("/(^=)/","",$formula);
}
elseif (preg_match("/^@/",$formula)) {
$formula = preg_replace("/(^@)/","",$formula);
}
else
{
// Error handling
$this->writeString($row, $col, 'Unrecognised character for formula');
return -1;
}
// Parse the formula using the parser in Parser.php
$error = $this->_parser->parse($formula);
if ($this->isError($error))
{
$this->writeString($row, $col, $error->getMessage());
return -1;
}
$formula = $this->_parser->toReversePolish();
if ($this->isError($formula))
{
$this->writeString($row, $col, $formula->getMessage());
return -1;
}
$formlen = strlen($formula); // Length of the binary string
$length = 0x16 + $formlen; // Length of the record data
$header = pack("vv", $record, $length);
$data = pack("vvvdvVv", $row, $col, $xf, $num,
$grbit, $chn, $formlen);
$this->_append($header.$data.$formula);
return 0;
}
/**
* Write a hyperlink.
* This is comprised of two elements: the visible label and
* the invisible link. The visible label is the same as the link unless an
* alternative string is specified. The label is written using the
* writeString() method. Therefore the 255 characters string limit applies.
* $string and $format are optional.
*
* The hyperlink can be to a http, ftp, mail, internal sheet (not yet), or external
* directory url.
*
* Returns 0 : normal termination
* -2 : row or column out of range
* -3 : long string truncated to 255 chars
*
* @access public
* @param integer $row Row
* @param integer $col Column
* @param string $url URL string
* @param string $string Alternative label
* @param mixed $format The cell format
* @return integer
*/
function writeUrl($row, $col, $url, $string = '', $format = 0)
{
// Add start row and col to arg list
return($this->_writeUrl_range($row, $col, $row, $col, $url, $string, $format));
}
/**
* This is the more general form of writeUrl(). It allows a hyperlink to be
* written to a range of cells. This function also decides the type of hyperlink
* to be written. These are either, Web (http, ftp, mailto), Internal
* (Sheet1!A1) or external ('c:\temp\foo.xls#Sheet1!A1').
*
* @access private
* @see writeUrl()
* @param integer $row1 Start row
* @param integer $col1 Start column
* @param integer $row2 End row
* @param integer $col2 End column
* @param string $url URL string
* @param string $string Alternative label
* @param mixed $format The cell format
* @return integer
*/
function _writeUrl_range($row1, $col1, $row2, $col2, $url, $string = '', $format = 0)
{
// Check for internal/external sheet links or default to web link
if (preg_match('[^internal:]', $url)) {
return($this->_writeUrlInternal($row1, $col1, $row2, $col2, $url, $string, $format));
}
if (preg_match('[^external:]', $url)) {
return($this->_writeUrlExternal($row1, $col1, $row2, $col2, $url, $string, $format));
}
return($this->_writeUrlWeb($row1, $col1, $row2, $col2, $url, $string, $format));
}
/**
* Used to write http, ftp and mailto hyperlinks.
* The link type ($options) is 0x03 is the same as absolute dir ref without
* sheet. However it is differentiated by the $unknown2 data stream.
*
* @access private
* @see writeUrl()
* @param integer $row1 Start row
* @param integer $col1 Start column
* @param integer $row2 End row
* @param integer $col2 End column
* @param string $url URL string
* @param string $str Alternative label
* @param mixed $format The cell format
* @return integer
*/
function _writeUrlWeb($row1, $col1, $row2, $col2, $url, $str, $format = 0)
{
$record = 0x01B8; // Record identifier
$length = 0x00000; // Bytes to follow
if ($format == 0) {
$format = $this->_url_format;
}
// Write the visible label using the writeString() method.
if ($str == '') {
$str = $url;
}
$str_error = $this->writeString($row1, $col1, $str, $format);
if (($str_error == -2) or ($str_error == -3)) {
return $str_error;
}
// Pack the undocumented parts of the hyperlink stream
$unknown1 = pack("H*", "D0C9EA79F9BACE118C8200AA004BA90B02000000");
$unknown2 = pack("H*", "E0C9EA79F9BACE118C8200AA004BA90B");
// Pack the option flags
$options = pack("V", 0x03);
// Convert URL to a null terminated wchar string
$url = join("\0", preg_split("''", $url, -1, PREG_SPLIT_NO_EMPTY));
$url = $url . "\0\0\0";
// Pack the length of the URL
$url_len = pack("V", strlen($url));
// Calculate the data length
$length = 0x34 + strlen($url);
// Pack the header data
$header = pack("vv", $record, $length);
$data = pack("vvvv", $row1, $row2, $col1, $col2);
// Write the packed data
$this->_append( $header. $data.
$unknown1. $options.
$unknown2. $url_len. $url);
return($str_error);
}
/**
* Used to write internal reference hyperlinks such as "Sheet1!A1".
*
* @access private
* @see writeUrl()
* @param integer $row1 Start row
* @param integer $col1 Start column
* @param integer $row2 End row
* @param integer $col2 End column
* @param string $url URL string
* @param string $str Alternative label
* @param mixed $format The cell format
* @return integer
*/
function _writeUrlInternal($row1, $col1, $row2, $col2, $url, $str, $format = 0)
{
$record = 0x01B8; // Record identifier
$length = 0x00000; // Bytes to follow
if ($format == 0) {
$format = $this->_url_format;
}
// Strip URL type
$url = preg_replace('s[^internal:]', '', $url);
// Write the visible label
if ($str == '') {
$str = $url;
}
$str_error = $this->writeString($row1, $col1, $str, $format);
if (($str_error == -2) or ($str_error == -3)) {
return $str_error;
}
// Pack the undocumented parts of the hyperlink stream
$unknown1 = pack("H*", "D0C9EA79F9BACE118C8200AA004BA90B02000000");
// Pack the option flags
$options = pack("V", 0x08);
// Convert the URL type and to a null terminated wchar string
$url = join("\0", preg_split("''", $url, -1, PREG_SPLIT_NO_EMPTY));
$url = $url . "\0\0\0";
// Pack the length of the URL as chars (not wchars)
$url_len = pack("V", floor(strlen($url)/2));
// Calculate the data length
$length = 0x24 + strlen($url);
// Pack the header data
$header = pack("vv", $record, $length);
$data = pack("vvvv", $row1, $row2, $col1, $col2);
// Write the packed data
$this->_append($header. $data.
$unknown1. $options.
$url_len. $url);
return($str_error);
}
/**
* Write links to external directory names such as 'c:\foo.xls',
* c:\foo.xls#Sheet1!A1', '../../foo.xls'. and '../../foo.xls#Sheet1!A1'.
*
* Note: Excel writes some relative links with the $dir_long string. We ignore
* these cases for the sake of simpler code.
*
* @access private
* @see writeUrl()
* @param integer $row1 Start row
* @param integer $col1 Start column
* @param integer $row2 End row
* @param integer $col2 End column
* @param string $url URL string
* @param string $str Alternative label
* @param mixed $format The cell format
* @return integer
*/
function _writeUrlExternal($row1, $col1, $row2, $col2, $url, $str, $format = 0)
{
// Network drives are different. We will handle them separately
// MS/Novell network drives and shares start with \\
if (preg_match('[^external:\\\\]', $url)) {
return; //($this->_writeUrlExternal_net($row1, $col1, $row2, $col2, $url, $str, $format));
}
$record = 0x01B8; // Record identifier
$length = 0x00000; // Bytes to follow
if ($format == 0) {
$format = $this->_url_format;
}
// Strip URL type and change Unix dir separator to Dos style (if needed)
//
$url = preg_replace('[^external:]', '', $url);
$url = preg_replace('[/]', "\\", $url);
// Write the visible label
if ($str == '') {
$str = preg_replace('[\#]', ' - ', $url);
}
$str_error = $this->writeString($row1, $col1, $str, $format);
if (($str_error == -2) or ($str_error == -3)) {
return $str_error;
}
// Determine if the link is relative or absolute:
// relative if link contains no dir separator, "somefile.xls"
// relative if link starts with up-dir, "..\..\somefile.xls"
// otherwise, absolute
$absolute = 0x02; // Bit mask
if (!preg_match('[\\]', $url)) {
$absolute = 0x00;
}
if (preg_match('[^\.\.\\]', $url)) {
$absolute = 0x00;
}
// Determine if the link contains a sheet reference and change some of the
// parameters accordingly.
// Split the dir name and sheet name (if it exists)
list($dir_long , $sheet) = split('/\#/', $url);
$link_type = 0x01 | $absolute;
if (isset($sheet)) {
$link_type |= 0x08;
$sheet_len = pack("V", strlen($sheet) + 0x01);
$sheet = join("\0", split('', $sheet));
$sheet .= "\0\0\0";
}
else {
$sheet_len = '';
$sheet = '';
}
// Pack the link type
$link_type = pack("V", $link_type);
// Calculate the up-level dir count e.g.. (..\..\..\ == 3)
$up_count = preg_match_all("/\.\.\\/", $dir_long, $useless);
$up_count = pack("v", $up_count);
// Store the short dos dir name (null terminated)
$dir_short = preg_replace('/\.\.\\/', '', $dir_long) . "\0";
// Store the long dir name as a wchar string (non-null terminated)
$dir_long = join("\0", split('', $dir_long));
$dir_long = $dir_long . "\0";
// Pack the lengths of the dir strings
$dir_short_len = pack("V", strlen($dir_short) );
$dir_long_len = pack("V", strlen($dir_long) );
$stream_len = pack("V", strlen($dir_long) + 0x06);
// Pack the undocumented parts of the hyperlink stream
$unknown1 = pack("H*",'D0C9EA79F9BACE118C8200AA004BA90B02000000' );
$unknown2 = pack("H*",'0303000000000000C000000000000046' );
$unknown3 = pack("H*",'FFFFADDE000000000000000000000000000000000000000');
$unknown4 = pack("v", 0x03 );
// Pack the main data stream
$data = pack("vvvv", $row1, $row2, $col1, $col2) .
$unknown1 .
$link_type .
$unknown2 .
$up_count .
$dir_short_len.
$dir_short .
$unknown3 .
$stream_len .
$dir_long_len .
$unknown4 .
$dir_long .
$sheet_len .
$sheet ;
// Pack the header data
$length = strlen($data);
$header = pack("vv", $record, $length);
// Write the packed data
$this->_append($header. $data);
return($str_error);
}
/**
* This method is used to set the height and format for a row.
*
* @access public
* @param integer $row The row to set
* @param integer $height Height we are giving to the row.
* Use NULL to set XF without setting height
* @param mixed $format XF format we are giving to the row
*/
function setRow($row, $height, $format = 0)
{
$record = 0x0208; // Record identifier
$length = 0x0010; // Number of bytes to follow
$colMic = 0x0000; // First defined column
$colMac = 0x0000; // Last defined column
$irwMac = 0x0000; // Used by Excel to optimise loading
$reserved = 0x0000; // Reserved
$grbit = 0x01C0; // Option flags. (monkey) see $1 do
$ixfe = $this->_XF($format); // XF index
// Use setRow($row, NULL, $XF) to set XF format without setting height
if ($height != NULL) {
$miyRw = $height * 20; // row height
}
else {
$miyRw = 0xff; // default row height is 256
}
$header = pack("vv", $record, $length);
$data = pack("vvvvvvvv", $row, $colMic, $colMac, $miyRw,
$irwMac,$reserved, $grbit, $ixfe);
$this->_append($header.$data);
}
/**
* Writes Excel DIMENSIONS to define the area in which there is data.
*
* @access private
*/
function storeDimensions()
{
$record = 0x0000; // Record identifier
$length = 0x000A; // Number of bytes to follow
$row_min = $this->_dim_rowmin; // First row
$row_max = $this->_dim_rowmax; // Last row plus 1
$col_min = $this->_dim_colmin; // First column
$col_max = $this->_dim_colmax; // Last column plus 1
$reserved = 0x0000; // Reserved by Excel
$header = pack("vv", $record, $length);
$data = pack("vvvvv", $row_min, $row_max,
$col_min, $col_max, $reserved);
$this->_prepend($header.$data);
}
/**
* Write BIFF record Window2.
*
* @access private
*/
function _storeWindow2()
{
$record = 0x023E; // Record identifier
$length = 0x000A; // Number of bytes to follow
$grbit = 0x00B6; // Option flags
$rwTop = 0x0000; // Top row visible in window
$colLeft = 0x0000; // Leftmost column visible in window
$rgbHdr = 0x00000000; // Row/column heading and gridline color
// The options flags that comprise $grbit
$fDspFmla = 0; // 0 - bit
$fDspGrid = 1; // 1
$fDspRwCol = 1; // 2
$fFrozen = $this->_frozen; // 3
$fDspZeros = 1; // 4
$fDefaultHdr = 1; // 5
$fArabic = 0; // 6
$fDspGuts = 1; // 7
$fFrozenNoSplit = 0; // 0 - bit
$fSelected = $this->selected; // 1
$fPaged = 1; // 2
$grbit = $fDspFmla;
$grbit |= $fDspGrid << 1;
$grbit |= $fDspRwCol << 2;
$grbit |= $fFrozen << 3;
$grbit |= $fDspZeros << 4;
$grbit |= $fDefaultHdr << 5;
$grbit |= $fArabic << 6;
$grbit |= $fDspGuts << 7;
$grbit |= $fFrozenNoSplit << 8;
$grbit |= $fSelected << 9;
$grbit |= $fPaged << 10;
$header = pack("vv", $record, $length);
$data = pack("vvvV", $grbit, $rwTop, $colLeft, $rgbHdr);
$this->_append($header.$data);
}
/**
* Write BIFF record DEFCOLWIDTH if COLINFO records are in use.
*
* @access private
*/
function _storeDefcol()
{
$record = 0x0055; // Record identifier
$length = 0x0002; // Number of bytes to follow
$colwidth = 0x0008; // Default column width
$header = pack("vv", $record, $length);
$data = pack("v", $colwidth);
$this->_prepend($header.$data);
}
/**
* Write BIFF record COLINFO to define column widths
*
* Note: The SDK says the record length is 0x0B but Excel writes a 0x0C
* length record.
*
* @access private
* @param array $col_array This is the only parameter received and is composed of the following:
* 0 => First formatted column,
* 1 => Last formatted column,
* 2 => Col width (8.43 is Excel default),
* 3 => The optional XF format of the column,
* 4 => Option flags.
*/
function _storeColinfo($col_array)
{
if (isset($col_array[0])) {
$colFirst = $col_array[0];
}
if (isset($col_array[1])) {
$colLast = $col_array[1];
}
if (isset($col_array[2])) {
$coldx = $col_array[2];
}
else {
$coldx = 8.43;
}
if (isset($col_array[3])) {
$format = $col_array[3];
}
else {
$format = 0;
}
if (isset($col_array[4])) {
$grbit = $col_array[4];
}
else {
$grbit = 0;
}
$record = 0x007D; // Record identifier
$length = 0x000B; // Number of bytes to follow
$coldx += 0.72; // Fudge. Excel subtracts 0.72 !?
$coldx *= 256; // Convert to units of 1/256 of a char
$ixfe = $this->_XF($format);
$reserved = 0x00; // Reserved
$header = pack("vv", $record, $length);
$data = pack("vvvvvC", $colFirst, $colLast, $coldx,
$ixfe, $grbit, $reserved);
$this->_prepend($header.$data);
}
/**
* Write BIFF record SELECTION.
*
* @access private
* @param array $array array containing ($rwFirst,$colFirst,$rwLast,$colLast)
* @see setSelection()
*/
function _storeSelection($array)
{
list($rwFirst,$colFirst,$rwLast,$colLast) = $array;
$record = 0x001D; // Record identifier
$length = 0x000F; // Number of bytes to follow
$pnn = $this->_active_pane; // Pane position
$rwAct = $rwFirst; // Active row
$colAct = $colFirst; // Active column
$irefAct = 0; // Active cell ref
$cref = 1; // Number of refs
if (!isset($rwLast)) {
$rwLast = $rwFirst; // Last row in reference
}
if (!isset($colLast)) {
$colLast = $colFirst; // Last col in reference
}
// Swap last row/col for first row/col as necessary
if ($rwFirst > $rwLast)
{
list($rwFirst, $rwLast) = array($rwLast, $rwFirst);
}
if ($colFirst > $colLast)
{
list($colFirst, $colLast) = array($colLast, $colFirst);
}
$header = pack("vv", $record, $length);
$data = pack("CvvvvvvCC", $pnn, $rwAct, $colAct,
$irefAct, $cref,
$rwFirst, $rwLast,
$colFirst, $colLast);
$this->_append($header.$data);
}
/**
* Write BIFF record EXTERNCOUNT to indicate the number of external sheet
* references in a worksheet.
*
* Excel only stores references to external sheets that are used in formulas.
* For simplicity we store references to all the sheets in the workbook
* regardless of whether they are used or not. This reduces the overall
* complexity and eliminates the need for a two way dialogue between the formula
* parser the worksheet objects.
*
* @access private
* @param integer $count The number of external sheet references in this worksheet
*/
function _storeExterncount($count)
{
$record = 0x0016; // Record identifier
$length = 0x0002; // Number of bytes to follow
$header = pack("vv", $record, $length);
$data = pack("v", $count);
$this->_prepend($header.$data);
}
/**
* Writes the Excel BIFF EXTERNSHEET record. These references are used by
* formulas. A formula references a sheet name via an index. Since we store a
* reference to all of the external worksheets the EXTERNSHEET index is the same
* as the worksheet index.
*
* @access private
* @param string $sheetname The name of a external worksheet
*/
function _storeExternsheet($sheetname)
{
$record = 0x0017; // Record identifier
// References to the current sheet are encoded differently to references to
// external sheets.
//
if ($this->name == $sheetname) {
$sheetname = '';
$length = 0x02; // The following 2 bytes
$cch = 1; // The following byte
$rgch = 0x02; // Self reference
}
else {
$length = 0x02 + strlen($sheetname);
$cch = strlen($sheetname);
$rgch = 0x03; // Reference to a sheet in the current workbook
}
$header = pack("vv", $record, $length);
$data = pack("CC", $cch, $rgch);
$this->_prepend($header.$data.$sheetname);
}
/**
* Writes the Excel BIFF PANE record.
* The panes can either be frozen or thawed (unfrozen).
* Frozen panes are specified in terms of an integer number of rows and columns.
* Thawed panes are specified in terms of Excel's units for rows and columns.
*
* @access private
* @param array $panes This is the only parameter received and is composed of the following:
* 0 => Vertical split position,
* 1 => Horizontal split position
* 2 => Top row visible
* 3 => Leftmost column visible
* 4 => Active pane
*/
function _storePanes($panes)
{
$y = $panes[0];
$x = $panes[1];
$rwTop = $panes[2];
$colLeft = $panes[3];
if (count($panes) > 4) { // if Active pane was received
$pnnAct = $panes[4];
}
else {
$pnnAct = NULL;
}
$record = 0x0041; // Record identifier
$length = 0x000A; // Number of bytes to follow
// Code specific to frozen or thawed panes.
if ($this->_frozen)
{
// Set default values for $rwTop and $colLeft
if (!isset($rwTop)) {
$rwTop = $y;
}
if (!isset($colLeft)) {
$colLeft = $x;
}
}
else
{
// Set default values for $rwTop and $colLeft
if (!isset($rwTop)) {
$rwTop = 0;
}
if (!isset($colLeft)) {
$colLeft = 0;
}
// Convert Excel's row and column units to the internal units.
// The default row height is 12.75
// The default column width is 8.43
// The following slope and intersection values were interpolated.
//
$y = 20*$y + 255;
$x = 113.879*$x + 390;
}
// Determine which pane should be active. There is also the undocumented
// option to override this should it be necessary: may be removed later.
//
if (!isset($pnnAct))
{
if ($x != 0 and $y != 0)
$pnnAct = 0; // Bottom right
if ($x != 0 and $y == 0)
$pnnAct = 1; // Top right
if ($x == 0 and $y != 0)
$pnnAct = 2; // Bottom left
if ($x == 0 and $y == 0)
$pnnAct = 3; // Top left
}
$this->_active_pane = $pnnAct; // Used in _storeSelection
$header = pack("vv", $record, $length);
$data = pack("vvvvv", $x, $y, $rwTop, $colLeft, $pnnAct);
$this->_append($header.$data);
}
/**
* Store the page setup SETUP BIFF record.
*
* @access private
*/
function _storeSetup()
{
$record = 0x00A1; // Record identifier
$length = 0x0022; // Number of bytes to follow
$iPaperSize = $this->_paper_size; // Paper size
$iScale = $this->_print_scale; // Print scaling factor
$iPageStart = 0x01; // Starting page number
$iFitWidth = $this->_fit_width; // Fit to number of pages wide
$iFitHeight = $this->_fit_height; // Fit to number of pages high
$grbit = 0x00; // Option flags
$iRes = 0x0258; // Print resolution
$iVRes = 0x0258; // Vertical print resolution
$numHdr = $this->_margin_head; // Header Margin
$numFtr = $this->_margin_foot; // Footer Margin
$iCopies = 0x01; // Number of copies
$fLeftToRight = 0x0; // Print over then down
$fLandscape = $this->_orientation; // Page orientation
$fNoPls = 0x0; // Setup not read from printer
$fNoColor = 0x0; // Print black and white
$fDraft = 0x0; // Print draft quality
$fNotes = 0x0; // Print notes
$fNoOrient = 0x0; // Orientation not set
$fUsePage = 0x0; // Use custom starting page
$grbit = $fLeftToRight;
$grbit |= $fLandscape << 1;
$grbit |= $fNoPls << 2;
$grbit |= $fNoColor << 3;
$grbit |= $fDraft << 4;
$grbit |= $fNotes << 5;
$grbit |= $fNoOrient << 6;
$grbit |= $fUsePage << 7;
$numHdr = pack("d", $numHdr);
$numFtr = pack("d", $numFtr);
if ($this->_byte_order) // if it's Big Endian
{
$numHdr = strrev($numHdr);
$numFtr = strrev($numFtr);
}
$header = pack("vv", $record, $length);
$data1 = pack("vvvvvvvv", $iPaperSize,
$iScale,
$iPageStart,
$iFitWidth,
$iFitHeight,
$grbit,
$iRes,
$iVRes);
$data2 = $numHdr.$numFtr;
$data3 = pack("v", $iCopies);
$this->_prepend($header.$data1.$data2.$data3);
}
/**
* Store the header caption BIFF record.
*
* @access private
*/
function _storeHeader()
{
$record = 0x0014; // Record identifier
$str = $this->_header; // header string
$cch = strlen($str); // Length of header string
$length = 1 + $cch; // Bytes to follow
$header = pack("vv", $record, $length);
$data = pack("C", $cch);
$this->_append($header.$data.$str);
}
/**
* Store the footer caption BIFF record.
*
* @access private
*/
function _storeFooter()
{
$record = 0x0015; // Record identifier
$str = $this->_footer; // Footer string
$cch = strlen($str); // Length of footer string
$length = 1 + $cch; // Bytes to follow
$header = pack("vv", $record, $length);
$data = pack("C", $cch);
$this->_append($header.$data.$str);
}
/**
* Store the horizontal centering HCENTER BIFF record.
*
* @access private
*/
function _storeHcenter()
{
$record = 0x0083; // Record identifier
$length = 0x0002; // Bytes to follow
$fHCenter = $this->_hcenter; // Horizontal centering
$header = pack("vv", $record, $length);
$data = pack("v", $fHCenter);
$this->_append($header.$data);
}
/**
* Store the vertical centering VCENTER BIFF record.
*
* @access private
*/
function _storeVcenter()
{
$record = 0x0084; // Record identifier
$length = 0x0002; // Bytes to follow
$fVCenter = $this->_vcenter; // Horizontal centering
$header = pack("vv", $record, $length);
$data = pack("v", $fVCenter);
$this->_append($header.$data);
}
/**
* Store the LEFTMARGIN BIFF record.
*
* @access private
*/
function _storeMarginLeft()
{
$record = 0x0026; // Record identifier
$length = 0x0008; // Bytes to follow
$margin = $this->_margin_left; // Margin in inches
$header = pack("vv", $record, $length);
$data = pack("d", $margin);
if ($this->_byte_order) // if it's Big Endian
{
$data = strrev($data);
}
$this->_append($header.$data);
}
/**
* Store the RIGHTMARGIN BIFF record.
*
* @access private
*/
function _storeMarginRight()
{
$record = 0x0027; // Record identifier
$length = 0x0008; // Bytes to follow
$margin = $this->_margin_right; // Margin in inches
$header = pack("vv", $record, $length);
$data = pack("d", $margin);
if ($this->_byte_order) // if it's Big Endian
{
$data = strrev($data);
}
$this->_append($header.$data);
}
/**
* Store the TOPMARGIN BIFF record.
*
* @access private
*/
function _storeMarginTop()
{
$record = 0x0028; // Record identifier
$length = 0x0008; // Bytes to follow
$margin = $this->_margin_top; // Margin in inches
$header = pack("vv", $record, $length);
$data = pack("d", $margin);
if ($this->_byte_order) // if it's Big Endian
{
$data = strrev($data);
}
$this->_append($header.$data);
}
/**
* Store the BOTTOMMARGIN BIFF record.
*
* @access private
*/
function _storeMarginBottom()
{
$record = 0x0029; // Record identifier
$length = 0x0008; // Bytes to follow
$margin = $this->_margin_bottom; // Margin in inches
$header = pack("vv", $record, $length);
$data = pack("d", $margin);
if ($this->_byte_order) // if it's Big Endian
{
$data = strrev($data);
}
$this->_append($header.$data);
}
 
/**
* Merges the area given by its arguments.
* This is an Excel97/2000 method. It is required to perform more complicated
* merging than the normal setAlign('merge').
*
* @access public
* @param integer $first_row First row of the area to merge
* @param integer $first_col First column of the area to merge
* @param integer $last_row Last row of the area to merge
* @param integer $last_col Last column of the area to merge
*/
function mergeCells($first_row, $first_col, $last_row, $last_col)
{
$record = 0x00E5; // Record identifier
$length = 0x000A; // Bytes to follow
$cref = 1; // Number of refs
 
// Swap last row/col for first row/col as necessary
if ($first_row > $last_row) {
list($first_row, $last_row) = array($last_row, $first_row);
}
if ($first_col > $last_col) {
list($first_col, $last_col) = array($last_col, $first_col);
}
$header = pack("vv", $record, $length);
$data = pack("vvvvv", $cref, $first_row, $last_row,
$first_col, $last_col);
$this->_append($header.$data);
}
 
/**
* Write the PRINTHEADERS BIFF record.
*
* @access private
*/
function _storePrintHeaders()
{
$record = 0x002a; // Record identifier
$length = 0x0002; // Bytes to follow
$fPrintRwCol = $this->_print_headers; // Boolean flag
$header = pack("vv", $record, $length);
$data = pack("v", $fPrintRwCol);
$this->_prepend($header.$data);
}
/**
* Write the PRINTGRIDLINES BIFF record. Must be used in conjunction with the
* GRIDSET record.
*
* @access private
*/
function _storePrintGridlines()
{
$record = 0x002b; // Record identifier
$length = 0x0002; // Bytes to follow
$fPrintGrid = $this->_print_gridlines; // Boolean flag
$header = pack("vv", $record, $length);
$data = pack("v", $fPrintGrid);
$this->_prepend($header.$data);
}
/**
* Write the GRIDSET BIFF record. Must be used in conjunction with the
* PRINTGRIDLINES record.
*
* @access private
*/
function _storeGridset()
{
$record = 0x0082; // Record identifier
$length = 0x0002; // Bytes to follow
$fGridSet = !($this->_print_gridlines); // Boolean flag
$header = pack("vv", $record, $length);
$data = pack("v", $fGridSet);
$this->_prepend($header.$data);
}
/**
* Write the WSBOOL BIFF record, mainly for fit-to-page. Used in conjunction
* with the SETUP record.
*
* @access private
*/
function _storeWsbool()
{
$record = 0x0081; // Record identifier
$length = 0x0002; // Bytes to follow
// The only option that is of interest is the flag for fit to page. So we
// set all the options in one go.
//
if ($this->_fit_page) {
$grbit = 0x05c1;
}
else {
$grbit = 0x04c1;
}
$header = pack("vv", $record, $length);
$data = pack("v", $grbit);
$this->_prepend($header.$data);
}
/**
* Write the HORIZONTALPAGEBREAKS BIFF record.
*
* @access private
*/
function _storeHbreak()
{
// Return if the user hasn't specified pagebreaks
if (empty($this->_hbreaks)) {
return;
}
// Sort and filter array of page breaks
$breaks = $this->_hbreaks;
sort($breaks,SORT_NUMERIC);
if ($breaks[0] == 0) { // don't use first break if it's 0
array_shift($breaks);
}
$record = 0x001b; // Record identifier
$cbrk = count($breaks); // Number of page breaks
$length = ($cbrk + 1) * 2; // Bytes to follow
$header = pack("vv", $record, $length);
$data = pack("v", $cbrk);
// Append each page break
foreach($breaks as $break) {
$data .= pack("v", $break);
}
$this->_prepend($header.$data);
}
/**
* Write the VERTICALPAGEBREAKS BIFF record.
*
* @access private
*/
function _storeVbreak()
{
// Return if the user hasn't specified pagebreaks
if (empty($this->_vbreaks)) {
return;
}
// 1000 vertical pagebreaks appears to be an internal Excel 5 limit.
// It is slightly higher in Excel 97/200, approx. 1026
$breaks = array_slice($this->_vbreaks,0,1000);
// Sort and filter array of page breaks
sort($breaks,SORT_NUMERIC);
if ($breaks[0] == 0) { // don't use first break if it's 0
array_shift($breaks);
}
$record = 0x001a; // Record identifier
$cbrk = count($breaks); // Number of page breaks
$length = ($cbrk + 1) * 2; // Bytes to follow
$header = pack("vv", $record, $length);
$data = pack("v", $cbrk);
// Append each page break
foreach ($breaks as $break) {
$data .= pack("v", $break);
}
$this->_prepend($header.$data);
}
/**
* Set the Biff PROTECT record to indicate that the worksheet is protected.
*
* @access private
*/
function _storeProtect()
{
// Exit unless sheet protection has been specified
if ($this->_protect == 0) {
return;
}
$record = 0x0012; // Record identifier
$length = 0x0002; // Bytes to follow
$fLock = $this->_protect; // Worksheet is protected
$header = pack("vv", $record, $length);
$data = pack("v", $fLock);
$this->_prepend($header.$data);
}
/**
* Write the worksheet PASSWORD record.
*
* @access private
*/
function _storePassword()
{
// Exit unless sheet protection and password have been specified
if (($this->_protect == 0) or (!isset($this->_password))) {
return;
}
$record = 0x0013; // Record identifier
$length = 0x0002; // Bytes to follow
$wPassword = $this->_password; // Encoded password
$header = pack("vv", $record, $length);
$data = pack("v", $wPassword);
$this->_prepend($header.$data);
}
 
/**
* Insert a 24bit bitmap image in a worksheet.
*
* @access public
* @param integer $row The row we are going to insert the bitmap into
* @param integer $col The column we are going to insert the bitmap into
* @param string $bitmap The bitmap filename
* @param integer $x The horizontal position (offset) of the image inside the cell.
* @param integer $y The vertical position (offset) of the image inside the cell.
* @param integer $scale_x The horizontal scale
* @param integer $scale_y The vertical scale
*/
function insertBitmap($row, $col, $bitmap, $x = 0, $y = 0, $scale_x = 1, $scale_y = 1)
{
$bitmap_array = $this->_processBitmap($bitmap);
if ($this->isError($bitmap_array))
{
$this->writeString($row, $col, $bitmap_array->getMessage());
return;
}
list($width, $height, $size, $data) = $bitmap_array; //$this->_processBitmap($bitmap);
// Scale the frame of the image.
$width *= $scale_x;
$height *= $scale_y;
// Calculate the vertices of the image and write the OBJ record
$this->_positionImage($col, $row, $x, $y, $width, $height);
// Write the IMDATA record to store the bitmap data
$record = 0x007f;
$length = 8 + $size;
$cf = 0x09;
$env = 0x01;
$lcb = $size;
$header = pack("vvvvV", $record, $length, $cf, $env, $lcb);
$this->_append($header.$data);
}
/**
* Calculate the vertices that define the position of the image as required by
* the OBJ record.
*
* +------------+------------+
* | A | B |
* +-----+------------+------------+
* | |(x1,y1) | |
* | 1 |(A1)._______|______ |
* | | | | |
* | | | | |
* +-----+----| BITMAP |-----+
* | | | | |
* | 2 | |______________. |
* | | | (B2)|
* | | | (x2,y2)|
* +---- +------------+------------+
*
* Example of a bitmap that covers some of the area from cell A1 to cell B2.
*
* Based on the width and height of the bitmap we need to calculate 8 vars:
* $col_start, $row_start, $col_end, $row_end, $x1, $y1, $x2, $y2.
* The width and height of the cells are also variable and have to be taken into
* account.
* The values of $col_start and $row_start are passed in from the calling
* function. The values of $col_end and $row_end are calculated by subtracting
* the width and height of the bitmap from the width and height of the
* underlying cells.
* The vertices are expressed as a percentage of the underlying cell width as
* follows (rhs values are in pixels):
*
* x1 = X / W *1024
* y1 = Y / H *256
* x2 = (X-1) / W *1024
* y2 = (Y-1) / H *256
*
* Where: X is distance from the left side of the underlying cell
* Y is distance from the top of the underlying cell
* W is the width of the cell
* H is the height of the cell
*
* @access private
* @note the SDK incorrectly states that the height should be expressed as a
* percentage of 1024.
* @param integer $col_start Col containing upper left corner of object
* @param integer $row_start Row containing top left corner of object
* @param integer $x1 Distance to left side of object
* @param integer $y1 Distance to top of object
* @param integer $width Width of image frame
* @param integer $height Height of image frame
*/
function _positionImage($col_start, $row_start, $x1, $y1, $width, $height)
{
// Initialise end cell to the same as the start cell
$col_end = $col_start; // Col containing lower right corner of object
$row_end = $row_start; // Row containing bottom right corner of object
// Zero the specified offset if greater than the cell dimensions
if ($x1 >= $this->_sizeCol($col_start))
{
$x1 = 0;
}
if ($y1 >= $this->_sizeRow($row_start))
{
$y1 = 0;
}
$width = $width + $x1 -1;
$height = $height + $y1 -1;
// Subtract the underlying cell widths to find the end cell of the image
while ($width >= $this->_sizeCol($col_end)) {
$width -= $this->_sizeCol($col_end);
$col_end++;
}
// Subtract the underlying cell heights to find the end cell of the image
while ($height >= $this->_sizeRow($row_end)) {
$height -= $this->_sizeRow($row_end);
$row_end++;
}
// Bitmap isn't allowed to start or finish in a hidden cell, i.e. a cell
// with zero eight or width.
//
if ($this->_sizeCol($col_start) == 0)
return;
if ($this->_sizeCol($col_end) == 0)
return;
if ($this->_sizeRow($row_start) == 0)
return;
if ($this->_sizeRow($row_end) == 0)
return;
// Convert the pixel values to the percentage value expected by Excel
$x1 = $x1 / $this->_sizeCol($col_start) * 1024;
$y1 = $y1 / $this->_sizeRow($row_start) * 256;
$x2 = $width / $this->_sizeCol($col_end) * 1024; // Distance to right side of object
$y2 = $height / $this->_sizeRow($row_end) * 256; // Distance to bottom of object
$this->_storeObjPicture( $col_start, $x1,
$row_start, $y1,
$col_end, $x2,
$row_end, $y2
);
}
/**
* Convert the width of a cell from user's units to pixels. By interpolation
* the relationship is: y = 7x +5. If the width hasn't been set by the user we
* use the default value. If the col is hidden we use a value of zero.
*
* @access private
* @param integer $col The column
* @return integer The width in pixels
*/
function _sizeCol($col)
{
// Look up the cell value to see if it has been changed
if (isset($this->col_sizes[$col])) {
if ($this->col_sizes[$col] == 0) {
return(0);
}
else {
return(floor(7 * $this->col_sizes[$col] + 5));
}
}
else {
return(64);
}
}
/**
* Convert the height of a cell from user's units to pixels. By interpolation
* the relationship is: y = 4/3x. If the height hasn't been set by the user we
* use the default value. If the row is hidden we use a value of zero. (Not
* possible to hide row yet).
*
* @access private
* @param integer $row The row
* @return integer The width in pixels
*/
function _sizeRow($row)
{
// Look up the cell value to see if it has been changed
if (isset($this->row_sizes[$row])) {
if ($this->row_sizes[$row] == 0) {
return(0);
}
else {
return(floor(4/3 * $this->row_sizes[$row]));
}
}
else {
return(17);
}
}
/**
* Store the OBJ record that precedes an IMDATA record. This could be generalise
* to support other Excel objects.
*
* @access private
* @param integer $colL Column containing upper left corner of object
* @param integer $dxL Distance from left side of cell
* @param integer $rwT Row containing top left corner of object
* @param integer $dyT Distance from top of cell
* @param integer $colR Column containing lower right corner of object
* @param integer $dxR Distance from right of cell
* @param integer $rwB Row containing bottom right corner of object
* @param integer $dyB Distance from bottom of cell
*/
function _storeObjPicture($colL,$dxL,$rwT,$dyT,$colR,$dxR,$rwB,$dyB)
{
$record = 0x005d; // Record identifier
$length = 0x003c; // Bytes to follow
$cObj = 0x0001; // Count of objects in file (set to 1)
$OT = 0x0008; // Object type. 8 = Picture
$id = 0x0001; // Object ID
$grbit = 0x0614; // Option flags
$cbMacro = 0x0000; // Length of FMLA structure
$Reserved1 = 0x0000; // Reserved
$Reserved2 = 0x0000; // Reserved
$icvBack = 0x09; // Background colour
$icvFore = 0x09; // Foreground colour
$fls = 0x00; // Fill pattern
$fAuto = 0x00; // Automatic fill
$icv = 0x08; // Line colour
$lns = 0xff; // Line style
$lnw = 0x01; // Line weight
$fAutoB = 0x00; // Automatic border
$frs = 0x0000; // Frame style
$cf = 0x0009; // Image format, 9 = bitmap
$Reserved3 = 0x0000; // Reserved
$cbPictFmla = 0x0000; // Length of FMLA structure
$Reserved4 = 0x0000; // Reserved
$grbit2 = 0x0001; // Option flags
$Reserved5 = 0x0000; // Reserved
$header = pack("vv", $record, $length);
$data = pack("V", $cObj);
$data .= pack("v", $OT);
$data .= pack("v", $id);
$data .= pack("v", $grbit);
$data .= pack("v", $colL);
$data .= pack("v", $dxL);
$data .= pack("v", $rwT);
$data .= pack("v", $dyT);
$data .= pack("v", $colR);
$data .= pack("v", $dxR);
$data .= pack("v", $rwB);
$data .= pack("v", $dyB);
$data .= pack("v", $cbMacro);
$data .= pack("V", $Reserved1);
$data .= pack("v", $Reserved2);
$data .= pack("C", $icvBack);
$data .= pack("C", $icvFore);
$data .= pack("C", $fls);
$data .= pack("C", $fAuto);
$data .= pack("C", $icv);
$data .= pack("C", $lns);
$data .= pack("C", $lnw);
$data .= pack("C", $fAutoB);
$data .= pack("v", $frs);
$data .= pack("V", $cf);
$data .= pack("v", $Reserved3);
$data .= pack("v", $cbPictFmla);
$data .= pack("v", $Reserved4);
$data .= pack("v", $grbit2);
$data .= pack("V", $Reserved5);
$this->_append($header.$data);
}
/**
* Convert a 24 bit bitmap into the modified internal format used by Windows.
* This is described in BITMAPCOREHEADER and BITMAPCOREINFO structures in the
* MSDN library.
*
* @access private
* @param string $bitmap The bitmap to process
* @return array Array with data and properties of the bitmap
*/
function _processBitmap($bitmap)
{
// Open file.
$bmp_fd = @fopen($bitmap,"rb");
if (!$bmp_fd) {
return($this->raiseError("Couldn't import $bitmap"));
}
// Slurp the file into a string.
$data = fread($bmp_fd, filesize($bitmap));
// Check that the file is big enough to be a bitmap.
if (strlen($data) <= 0x36) {
return($this->raiseError("$bitmap doesn't contain enough data.\n"));
}
// The first 2 bytes are used to identify the bitmap.
$identity = unpack("A2", $data);
if ($identity[''] != "BM") {
return($this->raiseError("$bitmap doesn't appear to be a valid bitmap image.\n"));
}
// Remove bitmap data: ID.
$data = substr($data, 2);
// Read and remove the bitmap size. This is more reliable than reading
// the data size at offset 0x22.
//
$size_array = unpack("V", substr($data, 0, 4));
$size = $size_array[''];
$data = substr($data, 4);
$size -= 0x36; // Subtract size of bitmap header.
$size += 0x0C; // Add size of BIFF header.
// Remove bitmap data: reserved, offset, header length.
$data = substr($data, 12);
// Read and remove the bitmap width and height. Verify the sizes.
$width_and_height = unpack("V2", substr($data, 0, 8));
$width = $width_and_height[1];
$height = $width_and_height[2];
$data = substr($data, 8);
if ($width > 0xFFFF) {
return($this->raiseError("$bitmap: largest image width supported is 65k.\n"));
}
if ($height > 0xFFFF) {
return($this->raiseError("$bitmap: largest image height supported is 65k.\n"));
}
// Read and remove the bitmap planes and bpp data. Verify them.
$planes_and_bitcount = unpack("v2", substr($data, 0, 4));
$data = substr($data, 4);
if ($planes_and_bitcount[2] != 24) { // Bitcount
return($this->raiseError("$bitmap isn't a 24bit true color bitmap.\n"));
}
if ($planes_and_bitcount[1] != 1) {
return($this->raiseError("$bitmap: only 1 plane nupported in bitmap image.\n"));
}
// Read and remove the bitmap compression. Verify compression.
$compression = unpack("V", substr($data, 0, 4));
$data = substr($data, 4);
//$compression = 0;
if ($compression[""] != 0) {
return($this->raiseError("$bitmap: compression not supported in bitmap image.\n"));
}
// Remove bitmap data: data size, hres, vres, colours, imp. colours.
$data = substr($data, 20);
// Add the BITMAPCOREHEADER data
$header = pack("Vvvvv", 0x000c, $width, $height, 0x01, 0x18);
$data = $header . $data;
return (array($width, $height, $size, $data));
}
/**
* Store the window zoom factor. This should be a reduced fraction but for
* simplicity we will store all fractions with a numerator of 100.
*
* @access private
*/
function _storeZoom()
{
// If scale is 100 we don't need to write a record
if ($this->_zoom == 100) {
return;
}
$record = 0x00A0; // Record identifier
$length = 0x0004; // Bytes to follow
$header = pack("vv", $record, $length);
$data = pack("vv", $this->_zoom, 100);
$this->_append($header.$data);
}
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer/OLEwriter.php
New file
0,0 → 1,428
<?php
/*
* Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
*
* The majority of this is _NOT_ my code. I simply ported it from the
* PERL Spreadsheet::WriteExcel module.
*
* The author of the Spreadsheet::WriteExcel module is John McNamara
* <jmcnamara@cpan.org>
*
* I _DO_ maintain this code, and John McNamara has nothing to do with the
* porting of this code to PHP. Any questions directly related to this
* class library should be directed to me.
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
require_once('PEAR.php');
 
/**
* Class for creating OLE streams for Excel Spreadsheets
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer_OLEwriter extends PEAR
{
/**
* Filename for the OLE stream
* @var string
* @see _initialize()
*/
var $_OLEfilename;
 
/**
* Filehandle for the OLE stream
* @var resource
*/
var $_filehandle;
 
/**
* Name of the temporal file in case OLE stream goes to stdout
* @var string
*/
var $_tmp_filename;
 
/**
* Variable for preventing closing two times
* @var integer
*/
var $_fileclosed;
 
/**
* Size of the data to be written to the OLE stream
* @var integer
*/
var $_biffsize;
 
/**
* Real data size to be written to the OLE stream
* @var integer
*/
var $_booksize;
 
/**
* Number of big blocks in the OLE stream
* @var integer
*/
var $_big_blocks;
 
/**
* Number of list blocks in the OLE stream
* @var integer
*/
var $_list_blocks;
 
/**
* Number of big blocks in the OLE stream
* @var integer
*/
var $_root_start;
 
/**
* Constructor for the OLEwriter class
*
* @param string $OLEfilename the name of the file for the OLE stream
*/
function Spreadsheet_Excel_Writer_OLEwriter($OLEfilename)
{
$this->_OLEfilename = $OLEfilename;
$this->_filehandle = "";
$this->_tmp_filename = "";
$this->_fileclosed = 0;
$this->_biff_only = 0;
//$this->_size_allowed = 0;
$this->_biffsize = 0;
$this->_booksize = 0;
$this->_big_blocks = 0;
$this->_list_blocks = 0;
$this->_root_start = 0;
//$this->_block_count = 4;
$this->_initialize();
}
 
/**
* Check for a valid filename and store the filehandle.
* Filehandle "-" writes to STDOUT
*
* @access private
*/
function _initialize()
{
$OLEfile = $this->_OLEfilename;
if(($OLEfile == '-') or ($OLEfile == ''))
{
$this->_tmp_filename = tempnam("/tmp", "OLEwriter");
$fh = fopen($this->_tmp_filename,"wb");
if ($fh == false) {
$this->raiseError("Can't create temporary file.");
}
}
else
{
// Create a new file, open for writing (in binmode)
$fh = fopen($OLEfile,"wb");
if ($fh == false) {
$this->raiseError("Can't open $OLEfile. It may be in use or protected.");
}
}
// Store filehandle
$this->_filehandle = $fh;
}
 
 
/**
* Set the size of the data to be written to the OLE stream.
* The maximun size comes from this:
* $big_blocks = (109 depot block x (128 -1 marker word)
* - (1 x end words)) = 13842
* $maxsize = $big_blocks * 512 bytes = 7087104
*
* @access public
* @see Spreadsheet_Excel_Writer_Workbook::store_OLE_file()
* @param integer $biffsize The size of the data to be written to the OLE stream
* @return integer 1 for success
*/
function setSize($biffsize)
{
$maxsize = 7087104; // TODO: extend max size
if ($biffsize > $maxsize) {
$this->raiseError("Maximum file size, $maxsize, exceeded.");
}
$this->_biffsize = $biffsize;
// Set the min file size to 4k to avoid having to use small blocks
if ($biffsize > 4096) {
$this->_booksize = $biffsize;
}
else {
$this->_booksize = 4096;
}
//$this->_size_allowed = 1;
return(1);
}
 
 
/**
* Calculate various sizes needed for the OLE stream
*
* @access private
*/
function _calculateSizes()
{
$datasize = $this->_booksize;
if ($datasize % 512 == 0) {
$this->_big_blocks = $datasize/512;
}
else {
$this->_big_blocks = floor($datasize/512) + 1;
}
// There are 127 list blocks and 1 marker blocks for each big block
// depot + 1 end of chain block
$this->_list_blocks = floor(($this->_big_blocks)/127) + 1;
$this->_root_start = $this->_big_blocks;
}
 
/**
* Write root entry, big block list and close the filehandle.
* This routine is used to explicitly close the open filehandle without
* having to wait for DESTROY.
*
* @access public
* @see Spreadsheet_Excel_Writer_Workbook::store_OLE_file()
*/
function close()
{
//return if not $this->{_size_allowed};
$this->_writePadding();
$this->_writePropertyStorage();
$this->_writeBigBlockDepot();
// Close the filehandle
fclose($this->_filehandle);
if(($this->_OLEfilename == '-') or ($this->_OLEfilename == ''))
{
$fh = fopen($this->_tmp_filename, "rb");
if ($fh == false) {
$this->raiseError("Can't read temporary file.");
}
fpassthru($fh);
@unlink($this->_tmp_filename);
}
$this->_fileclosed = 1;
}
 
 
/**
* Write BIFF data to OLE file.
*
* @param string $data string of bytes to be written
*/
function write($data)
{
fwrite($this->_filehandle,$data,strlen($data));
}
 
 
/**
* Write OLE header block.
*/
function writeHeader()
{
$this->_calculateSizes();
$root_start = $this->_root_start;
$num_lists = $this->_list_blocks;
$id = pack("nnnn", 0xD0CF, 0x11E0, 0xA1B1, 0x1AE1);
$unknown1 = pack("VVVV", 0x00, 0x00, 0x00, 0x00);
$unknown2 = pack("vv", 0x3E, 0x03);
$unknown3 = pack("v", -2);
$unknown4 = pack("v", 0x09);
$unknown5 = pack("VVV", 0x06, 0x00, 0x00);
$num_bbd_blocks = pack("V", $num_lists);
$root_startblock = pack("V", $root_start);
$unknown6 = pack("VV", 0x00, 0x1000);
$sbd_startblock = pack("V", -2);
$unknown7 = pack("VVV", 0x00, -2 ,0x00);
$unused = pack("V", -1);
fwrite($this->_filehandle,$id);
fwrite($this->_filehandle,$unknown1);
fwrite($this->_filehandle,$unknown2);
fwrite($this->_filehandle,$unknown3);
fwrite($this->_filehandle,$unknown4);
fwrite($this->_filehandle,$unknown5);
fwrite($this->_filehandle,$num_bbd_blocks);
fwrite($this->_filehandle,$root_startblock);
fwrite($this->_filehandle,$unknown6);
fwrite($this->_filehandle,$sbd_startblock);
fwrite($this->_filehandle,$unknown7);
for($i=1; $i <= $num_lists; $i++)
{
$root_start++;
fwrite($this->_filehandle,pack("V",$root_start));
}
for($i = $num_lists; $i <=108; $i++)
{
fwrite($this->_filehandle,$unused);
}
}
 
 
/**
* Write big block depot.
*
* @access private
*/
function _writeBigBlockDepot()
{
$num_blocks = $this->_big_blocks;
$num_lists = $this->_list_blocks;
$total_blocks = $num_lists *128;
$used_blocks = $num_blocks + $num_lists +2;
$marker = pack("V", -3);
$end_of_chain = pack("V", -2);
$unused = pack("V", -1);
for($i=1; $i < $num_blocks; $i++)
{
fwrite($this->_filehandle,pack("V",$i));
}
fwrite($this->_filehandle,$end_of_chain);
fwrite($this->_filehandle,$end_of_chain);
for($i=0; $i < $num_lists; $i++)
{
fwrite($this->_filehandle,$marker);
}
for($i=$used_blocks; $i <= $total_blocks; $i++)
{
fwrite($this->_filehandle,$unused);
}
}
 
/**
* Write property storage. TODO: add summary sheets
*
* @access private
*/
function _writePropertyStorage()
{
//$rootsize = -2;
/*************** name type dir start size */
$this->_writePps("Root Entry", 0x05, 1, -2, 0x00);
$this->_writePps("Book", 0x02, -1, 0x00, $this->_booksize);
$this->_writePps('', 0x00, -1, 0x00, 0x0000);
$this->_writePps('', 0x00, -1, 0x00, 0x0000);
}
 
/**
* Write property sheet in property storage
*
* @param string $name name of the property storage.
* @param integer $type type of the property storage.
* @param integer $dir dir of the property storage.
* @param integer $start start of the property storage.
* @param integer $size size of the property storage.
* @access private
*/
function _writePps($name,$type,$dir,$start,$size)
{
$length = 0;
$rawname = '';
if ($name != '')
{
$name = $name . "\0";
for($i=0;$i<strlen($name);$i++)
{
// Simulate a Unicode string
$rawname .= pack("H*",dechex(ord($name{$i}))).pack("C",0);
}
$length = strlen($name) * 2;
}
$zero = pack("C", 0);
$pps_sizeofname = pack("v", $length); // 0x40
$pps_type = pack("v", $type); // 0x42
$pps_prev = pack("V", -1); // 0x44
$pps_next = pack("V", -1); // 0x48
$pps_dir = pack("V", $dir); // 0x4c
$unknown1 = pack("V", 0);
$pps_ts1s = pack("V", 0); // 0x64
$pps_ts1d = pack("V", 0); // 0x68
$pps_ts2s = pack("V", 0); // 0x6c
$pps_ts2d = pack("V", 0); // 0x70
$pps_sb = pack("V", $start); // 0x74
$pps_size = pack("V", $size); // 0x78
fwrite($this->_filehandle,$rawname);
for($i=0; $i < (64 -$length); $i++) {
fwrite($this->_filehandle,$zero);
}
fwrite($this->_filehandle,$pps_sizeofname);
fwrite($this->_filehandle,$pps_type);
fwrite($this->_filehandle,$pps_prev);
fwrite($this->_filehandle,$pps_next);
fwrite($this->_filehandle,$pps_dir);
for($i=0; $i < 5; $i++) {
fwrite($this->_filehandle,$unknown1);
}
fwrite($this->_filehandle,$pps_ts1s);
fwrite($this->_filehandle,$pps_ts1d);
fwrite($this->_filehandle,$pps_ts2d);
fwrite($this->_filehandle,$pps_ts2d);
fwrite($this->_filehandle,$pps_sb);
fwrite($this->_filehandle,$pps_size);
fwrite($this->_filehandle,$unknown1);
}
 
/**
* Pad the end of the file
*
* @access private
*/
function _writePadding()
{
$biffsize = $this->_biffsize;
if ($biffsize < 4096) {
$min_size = 4096;
}
else {
$min_size = 512;
}
if ($biffsize % $min_size != 0)
{
$padding = $min_size - ($biffsize % $min_size);
for($i=0; $i < $padding; $i++) {
fwrite($this->_filehandle,"\0");
}
}
}
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer/Parser.php
New file
0,0 → 1,1551
<?php
/**
* Class for parsing Excel formulas
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
/**
* @const SPREADSHEET_EXCEL_WRITER_ADD token identifier for character "+"
*/
define('SPREADSHEET_EXCEL_WRITER_ADD',"+");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_SUB token identifier for character "-"
*/
define('SPREADSHEET_EXCEL_WRITER_SUB',"-");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_MUL token identifier for character "*"
*/
define('SPREADSHEET_EXCEL_WRITER_MUL',"*");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_DIV token identifier for character "/"
*/
define('SPREADSHEET_EXCEL_WRITER_DIV',"/");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_OPEN token identifier for character "("
*/
define('SPREADSHEET_EXCEL_WRITER_OPEN',"(");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_CLOSE token identifier for character ")"
*/
define('SPREADSHEET_EXCEL_WRITER_CLOSE',")");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_COMA token identifier for character ","
*/
define('SPREADSHEET_EXCEL_WRITER_COMA',",");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_GT token identifier for character ">"
*/
define('SPREADSHEET_EXCEL_WRITER_GT',">");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_LT token identifier for character "<"
*/
define('SPREADSHEET_EXCEL_WRITER_LT',"<");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_LE token identifier for character "<="
*/
define('SPREADSHEET_EXCEL_WRITER_LE',"<=");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_GE token identifier for character ">="
*/
define('SPREADSHEET_EXCEL_WRITER_GE',">=");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_EQ token identifier for character "="
*/
define('SPREADSHEET_EXCEL_WRITER_EQ',"=");
 
/**
* @const SPREADSHEET_EXCEL_WRITER_NE token identifier for character "<>"
*/
define('SPREADSHEET_EXCEL_WRITER_NE',"<>");
 
 
require_once('PEAR.php');
 
/**
* Class for parsing Excel formulas
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer_Parser extends PEAR
{
/**
* The index of the character we are currently looking at
* @var integer
*/
var $_current_char;
 
/**
* The token we are working on.
* @var string
*/
var $_current_token;
 
/**
* The formula to parse
* @var string
*/
var $_formula;
 
/**
* The character ahead of the current char
* @var string
*/
var $_lookahead;
 
/**
* The parse tree to be generated
* @var string
*/
var $_parse_tree;
 
/**
* The byte order. 1 => big endian, 0 => little endian.
* @var integer
*/
var $_byte_order;
 
/**
* Number of arguments for the current function
* @var integer
*/
var $_func_args;
 
/**
* Array of external sheets
* @var array
*/
var $_ext_sheets;
 
/**
* The class constructor
*
* @param integer $byte_order The byte order (Little endian or Big endian) of the architecture
(optional). 1 => big endian, 0 (default) => little endian.
*/
function Spreadsheet_Excel_Writer_Parser($byte_order = 0)
{
$this->_current_char = 0;
$this->_current_token = ''; // The token we are working on.
$this->_formula = ""; // The formula to parse.
$this->_lookahead = ''; // The character ahead of the current char.
$this->_parse_tree = ''; // The parse tree to be generated.
$this->_initializeHashes(); // Initialize the hashes: ptg's and function's ptg's
$this->_byte_order = $byte_order; // Little Endian or Big Endian
$this->_func_args = 0; // Number of arguments for the current function
$this->_ext_sheets = array();
}
/**
* Initialize the ptg and function hashes.
*
* @access private
*/
function _initializeHashes()
{
// The Excel ptg indices
$this->ptg = array(
'ptgExp' => 0x01,
'ptgTbl' => 0x02,
'ptgAdd' => 0x03,
'ptgSub' => 0x04,
'ptgMul' => 0x05,
'ptgDiv' => 0x06,
'ptgPower' => 0x07,
'ptgConcat' => 0x08,
'ptgLT' => 0x09,
'ptgLE' => 0x0A,
'ptgEQ' => 0x0B,
'ptgGE' => 0x0C,
'ptgGT' => 0x0D,
'ptgNE' => 0x0E,
'ptgIsect' => 0x0F,
'ptgUnion' => 0x10,
'ptgRange' => 0x11,
'ptgUplus' => 0x12,
'ptgUminus' => 0x13,
'ptgPercent' => 0x14,
'ptgParen' => 0x15,
'ptgMissArg' => 0x16,
'ptgStr' => 0x17,
'ptgAttr' => 0x19,
'ptgSheet' => 0x1A,
'ptgEndSheet' => 0x1B,
'ptgErr' => 0x1C,
'ptgBool' => 0x1D,
'ptgInt' => 0x1E,
'ptgNum' => 0x1F,
'ptgArray' => 0x20,
'ptgFunc' => 0x21,
'ptgFuncVar' => 0x22,
'ptgName' => 0x23,
'ptgRef' => 0x24,
'ptgArea' => 0x25,
'ptgMemArea' => 0x26,
'ptgMemErr' => 0x27,
'ptgMemNoMem' => 0x28,
'ptgMemFunc' => 0x29,
'ptgRefErr' => 0x2A,
'ptgAreaErr' => 0x2B,
'ptgRefN' => 0x2C,
'ptgAreaN' => 0x2D,
'ptgMemAreaN' => 0x2E,
'ptgMemNoMemN' => 0x2F,
'ptgNameX' => 0x39,
'ptgRef3d' => 0x3A,
'ptgArea3d' => 0x3B,
'ptgRefErr3d' => 0x3C,
'ptgAreaErr3d' => 0x3D,
'ptgArrayV' => 0x40,
'ptgFuncV' => 0x41,
'ptgFuncVarV' => 0x42,
'ptgNameV' => 0x43,
'ptgRefV' => 0x44,
'ptgAreaV' => 0x45,
'ptgMemAreaV' => 0x46,
'ptgMemErrV' => 0x47,
'ptgMemNoMemV' => 0x48,
'ptgMemFuncV' => 0x49,
'ptgRefErrV' => 0x4A,
'ptgAreaErrV' => 0x4B,
'ptgRefNV' => 0x4C,
'ptgAreaNV' => 0x4D,
'ptgMemAreaNV' => 0x4E,
'ptgMemNoMemN' => 0x4F,
'ptgFuncCEV' => 0x58,
'ptgNameXV' => 0x59,
'ptgRef3dV' => 0x5A,
'ptgArea3dV' => 0x5B,
'ptgRefErr3dV' => 0x5C,
'ptgAreaErr3d' => 0x5D,
'ptgArrayA' => 0x60,
'ptgFuncA' => 0x61,
'ptgFuncVarA' => 0x62,
'ptgNameA' => 0x63,
'ptgRefA' => 0x64,
'ptgAreaA' => 0x65,
'ptgMemAreaA' => 0x66,
'ptgMemErrA' => 0x67,
'ptgMemNoMemA' => 0x68,
'ptgMemFuncA' => 0x69,
'ptgRefErrA' => 0x6A,
'ptgAreaErrA' => 0x6B,
'ptgRefNA' => 0x6C,
'ptgAreaNA' => 0x6D,
'ptgMemAreaNA' => 0x6E,
'ptgMemNoMemN' => 0x6F,
'ptgFuncCEA' => 0x78,
'ptgNameXA' => 0x79,
'ptgRef3dA' => 0x7A,
'ptgArea3dA' => 0x7B,
'ptgRefErr3dA' => 0x7C,
'ptgAreaErr3d' => 0x7D
);
// Thanks to Michael Meeks and Gnumeric for the initial arg values.
//
// The following hash was generated by "function_locale.pl" in the distro.
// Refer to function_locale.pl for non-English function names.
//
// The array elements are as follow:
// ptg: The Excel function ptg code.
// args: The number of arguments that the function takes:
// >=0 is a fixed number of arguments.
// -1 is a variable number of arguments.
// class: The reference, value or array class of the function args.
// vol: The function is volatile.
//
$this->_functions = array(
// function ptg args class vol
'COUNT' => array( 0, -1, 0, 0 ),
'IF' => array( 1, -1, 1, 0 ),
'ISNA' => array( 2, 1, 1, 0 ),
'ISERROR' => array( 3, 1, 1, 0 ),
'SUM' => array( 4, -1, 0, 0 ),
'AVERAGE' => array( 5, -1, 0, 0 ),
'MIN' => array( 6, -1, 0, 0 ),
'MAX' => array( 7, -1, 0, 0 ),
'ROW' => array( 8, -1, 0, 0 ),
'COLUMN' => array( 9, -1, 0, 0 ),
'NA' => array( 10, 0, 0, 0 ),
'NPV' => array( 11, -1, 1, 0 ),
'STDEV' => array( 12, -1, 0, 0 ),
'DOLLAR' => array( 13, -1, 1, 0 ),
'FIXED' => array( 14, -1, 1, 0 ),
'SIN' => array( 15, 1, 1, 0 ),
'COS' => array( 16, 1, 1, 0 ),
'TAN' => array( 17, 1, 1, 0 ),
'ATAN' => array( 18, 1, 1, 0 ),
'PI' => array( 19, 0, 1, 0 ),
'SQRT' => array( 20, 1, 1, 0 ),
'EXP' => array( 21, 1, 1, 0 ),
'LN' => array( 22, 1, 1, 0 ),
'LOG10' => array( 23, 1, 1, 0 ),
'ABS' => array( 24, 1, 1, 0 ),
'INT' => array( 25, 1, 1, 0 ),
'SIGN' => array( 26, 1, 1, 0 ),
'ROUND' => array( 27, 2, 1, 0 ),
'LOOKUP' => array( 28, -1, 0, 0 ),
'INDEX' => array( 29, -1, 0, 1 ),
'REPT' => array( 30, 2, 1, 0 ),
'MID' => array( 31, 3, 1, 0 ),
'LEN' => array( 32, 1, 1, 0 ),
'VALUE' => array( 33, 1, 1, 0 ),
'TRUE' => array( 34, 0, 1, 0 ),
'FALSE' => array( 35, 0, 1, 0 ),
'AND' => array( 36, -1, 0, 0 ),
'OR' => array( 37, -1, 0, 0 ),
'NOT' => array( 38, 1, 1, 0 ),
'MOD' => array( 39, 2, 1, 0 ),
'DCOUNT' => array( 40, 3, 0, 0 ),
'DSUM' => array( 41, 3, 0, 0 ),
'DAVERAGE' => array( 42, 3, 0, 0 ),
'DMIN' => array( 43, 3, 0, 0 ),
'DMAX' => array( 44, 3, 0, 0 ),
'DSTDEV' => array( 45, 3, 0, 0 ),
'VAR' => array( 46, -1, 0, 0 ),
'DVAR' => array( 47, 3, 0, 0 ),
'TEXT' => array( 48, 2, 1, 0 ),
'LINEST' => array( 49, -1, 0, 0 ),
'TREND' => array( 50, -1, 0, 0 ),
'LOGEST' => array( 51, -1, 0, 0 ),
'GROWTH' => array( 52, -1, 0, 0 ),
'PV' => array( 56, -1, 1, 0 ),
'FV' => array( 57, -1, 1, 0 ),
'NPER' => array( 58, -1, 1, 0 ),
'PMT' => array( 59, -1, 1, 0 ),
'RATE' => array( 60, -1, 1, 0 ),
'MIRR' => array( 61, 3, 0, 0 ),
'IRR' => array( 62, -1, 0, 0 ),
'RAND' => array( 63, 0, 1, 1 ),
'MATCH' => array( 64, -1, 0, 0 ),
'DATE' => array( 65, 3, 1, 0 ),
'TIME' => array( 66, 3, 1, 0 ),
'DAY' => array( 67, 1, 1, 0 ),
'MONTH' => array( 68, 1, 1, 0 ),
'YEAR' => array( 69, 1, 1, 0 ),
'WEEKDAY' => array( 70, -1, 1, 0 ),
'HOUR' => array( 71, 1, 1, 0 ),
'MINUTE' => array( 72, 1, 1, 0 ),
'SECOND' => array( 73, 1, 1, 0 ),
'NOW' => array( 74, 0, 1, 1 ),
'AREAS' => array( 75, 1, 0, 1 ),
'ROWS' => array( 76, 1, 0, 1 ),
'COLUMNS' => array( 77, 1, 0, 1 ),
'OFFSET' => array( 78, -1, 0, 1 ),
'SEARCH' => array( 82, -1, 1, 0 ),
'TRANSPOSE' => array( 83, 1, 1, 0 ),
'TYPE' => array( 86, 1, 1, 0 ),
'ATAN2' => array( 97, 2, 1, 0 ),
'ASIN' => array( 98, 1, 1, 0 ),
'ACOS' => array( 99, 1, 1, 0 ),
'CHOOSE' => array( 100, -1, 1, 0 ),
'HLOOKUP' => array( 101, -1, 0, 0 ),
'VLOOKUP' => array( 102, -1, 0, 0 ),
'ISREF' => array( 105, 1, 0, 0 ),
'LOG' => array( 109, -1, 1, 0 ),
'CHAR' => array( 111, 1, 1, 0 ),
'LOWER' => array( 112, 1, 1, 0 ),
'UPPER' => array( 113, 1, 1, 0 ),
'PROPER' => array( 114, 1, 1, 0 ),
'LEFT' => array( 115, -1, 1, 0 ),
'RIGHT' => array( 116, -1, 1, 0 ),
'EXACT' => array( 117, 2, 1, 0 ),
'TRIM' => array( 118, 1, 1, 0 ),
'REPLACE' => array( 119, 4, 1, 0 ),
'SUBSTITUTE' => array( 120, -1, 1, 0 ),
'CODE' => array( 121, 1, 1, 0 ),
'FIND' => array( 124, -1, 1, 0 ),
'CELL' => array( 125, -1, 0, 1 ),
'ISERR' => array( 126, 1, 1, 0 ),
'ISTEXT' => array( 127, 1, 1, 0 ),
'ISNUMBER' => array( 128, 1, 1, 0 ),
'ISBLANK' => array( 129, 1, 1, 0 ),
'T' => array( 130, 1, 0, 0 ),
'N' => array( 131, 1, 0, 0 ),
'DATEVALUE' => array( 140, 1, 1, 0 ),
'TIMEVALUE' => array( 141, 1, 1, 0 ),
'SLN' => array( 142, 3, 1, 0 ),
'SYD' => array( 143, 4, 1, 0 ),
'DDB' => array( 144, -1, 1, 0 ),
'INDIRECT' => array( 148, -1, 1, 1 ),
'CALL' => array( 150, -1, 1, 0 ),
'CLEAN' => array( 162, 1, 1, 0 ),
'MDETERM' => array( 163, 1, 2, 0 ),
'MINVERSE' => array( 164, 1, 2, 0 ),
'MMULT' => array( 165, 2, 2, 0 ),
'IPMT' => array( 167, -1, 1, 0 ),
'PPMT' => array( 168, -1, 1, 0 ),
'COUNTA' => array( 169, -1, 0, 0 ),
'PRODUCT' => array( 183, -1, 0, 0 ),
'FACT' => array( 184, 1, 1, 0 ),
'DPRODUCT' => array( 189, 3, 0, 0 ),
'ISNONTEXT' => array( 190, 1, 1, 0 ),
'STDEVP' => array( 193, -1, 0, 0 ),
'VARP' => array( 194, -1, 0, 0 ),
'DSTDEVP' => array( 195, 3, 0, 0 ),
'DVARP' => array( 196, 3, 0, 0 ),
'TRUNC' => array( 197, -1, 1, 0 ),
'ISLOGICAL' => array( 198, 1, 1, 0 ),
'DCOUNTA' => array( 199, 3, 0, 0 ),
'ROUNDUP' => array( 212, 2, 1, 0 ),
'ROUNDDOWN' => array( 213, 2, 1, 0 ),
'RANK' => array( 216, -1, 0, 0 ),
'ADDRESS' => array( 219, -1, 1, 0 ),
'DAYS360' => array( 220, -1, 1, 0 ),
'TODAY' => array( 221, 0, 1, 1 ),
'VDB' => array( 222, -1, 1, 0 ),
'MEDIAN' => array( 227, -1, 0, 0 ),
'SUMPRODUCT' => array( 228, -1, 2, 0 ),
'SINH' => array( 229, 1, 1, 0 ),
'COSH' => array( 230, 1, 1, 0 ),
'TANH' => array( 231, 1, 1, 0 ),
'ASINH' => array( 232, 1, 1, 0 ),
'ACOSH' => array( 233, 1, 1, 0 ),
'ATANH' => array( 234, 1, 1, 0 ),
'DGET' => array( 235, 3, 0, 0 ),
'INFO' => array( 244, 1, 1, 1 ),
'DB' => array( 247, -1, 1, 0 ),
'FREQUENCY' => array( 252, 2, 0, 0 ),
'ERROR.TYPE' => array( 261, 1, 1, 0 ),
'REGISTER.ID' => array( 267, -1, 1, 0 ),
'AVEDEV' => array( 269, -1, 0, 0 ),
'BETADIST' => array( 270, -1, 1, 0 ),
'GAMMALN' => array( 271, 1, 1, 0 ),
'BETAINV' => array( 272, -1, 1, 0 ),
'BINOMDIST' => array( 273, 4, 1, 0 ),
'CHIDIST' => array( 274, 2, 1, 0 ),
'CHIINV' => array( 275, 2, 1, 0 ),
'COMBIN' => array( 276, 2, 1, 0 ),
'CONFIDENCE' => array( 277, 3, 1, 0 ),
'CRITBINOM' => array( 278, 3, 1, 0 ),
'EVEN' => array( 279, 1, 1, 0 ),
'EXPONDIST' => array( 280, 3, 1, 0 ),
'FDIST' => array( 281, 3, 1, 0 ),
'FINV' => array( 282, 3, 1, 0 ),
'FISHER' => array( 283, 1, 1, 0 ),
'FISHERINV' => array( 284, 1, 1, 0 ),
'FLOOR' => array( 285, 2, 1, 0 ),
'GAMMADIST' => array( 286, 4, 1, 0 ),
'GAMMAINV' => array( 287, 3, 1, 0 ),
'CEILING' => array( 288, 2, 1, 0 ),
'HYPGEOMDIST' => array( 289, 4, 1, 0 ),
'LOGNORMDIST' => array( 290, 3, 1, 0 ),
'LOGINV' => array( 291, 3, 1, 0 ),
'NEGBINOMDIST' => array( 292, 3, 1, 0 ),
'NORMDIST' => array( 293, 4, 1, 0 ),
'NORMSDIST' => array( 294, 1, 1, 0 ),
'NORMINV' => array( 295, 3, 1, 0 ),
'NORMSINV' => array( 296, 1, 1, 0 ),
'STANDARDIZE' => array( 297, 3, 1, 0 ),
'ODD' => array( 298, 1, 1, 0 ),
'PERMUT' => array( 299, 2, 1, 0 ),
'POISSON' => array( 300, 3, 1, 0 ),
'TDIST' => array( 301, 3, 1, 0 ),
'WEIBULL' => array( 302, 4, 1, 0 ),
'SUMXMY2' => array( 303, 2, 2, 0 ),
'SUMX2MY2' => array( 304, 2, 2, 0 ),
'SUMX2PY2' => array( 305, 2, 2, 0 ),
'CHITEST' => array( 306, 2, 2, 0 ),
'CORREL' => array( 307, 2, 2, 0 ),
'COVAR' => array( 308, 2, 2, 0 ),
'FORECAST' => array( 309, 3, 2, 0 ),
'FTEST' => array( 310, 2, 2, 0 ),
'INTERCEPT' => array( 311, 2, 2, 0 ),
'PEARSON' => array( 312, 2, 2, 0 ),
'RSQ' => array( 313, 2, 2, 0 ),
'STEYX' => array( 314, 2, 2, 0 ),
'SLOPE' => array( 315, 2, 2, 0 ),
'TTEST' => array( 316, 4, 2, 0 ),
'PROB' => array( 317, -1, 2, 0 ),
'DEVSQ' => array( 318, -1, 0, 0 ),
'GEOMEAN' => array( 319, -1, 0, 0 ),
'HARMEAN' => array( 320, -1, 0, 0 ),
'SUMSQ' => array( 321, -1, 0, 0 ),
'KURT' => array( 322, -1, 0, 0 ),
'SKEW' => array( 323, -1, 0, 0 ),
'ZTEST' => array( 324, -1, 0, 0 ),
'LARGE' => array( 325, 2, 0, 0 ),
'SMALL' => array( 326, 2, 0, 0 ),
'QUARTILE' => array( 327, 2, 0, 0 ),
'PERCENTILE' => array( 328, 2, 0, 0 ),
'PERCENTRANK' => array( 329, -1, 0, 0 ),
'MODE' => array( 330, -1, 2, 0 ),
'TRIMMEAN' => array( 331, 2, 0, 0 ),
'TINV' => array( 332, 2, 1, 0 ),
'CONCATENATE' => array( 336, -1, 1, 0 ),
'POWER' => array( 337, 2, 1, 0 ),
'RADIANS' => array( 342, 1, 1, 0 ),
'DEGREES' => array( 343, 1, 1, 0 ),
'SUBTOTAL' => array( 344, -1, 0, 0 ),
'SUMIF' => array( 345, -1, 0, 0 ),
'COUNTIF' => array( 346, 2, 0, 0 ),
'COUNTBLANK' => array( 347, 1, 0, 0 ),
'ROMAN' => array( 354, -1, 1, 0 )
);
}
/**
* Convert a token to the proper ptg value.
*
* @access private
* @param mixed $token The token to convert.
*/
function _convert($token)
{
if (preg_match("/^\"[^\"]{0,255}\"$/", $token))
{
return $this->_convertString($token);
}
elseif (is_numeric($token))
{
return $this->_convertNumber($token);
}
// match references like A1 or $A$1
elseif(preg_match('/^\$?([A-I]?[A-Z])\$?(\d+)$/',$token))
{
return($this->_convertRef2d($token));
}
// match external references like Sheet1:Sheet2!A1
elseif (preg_match("/^[A-Za-z0-9_]+(\:[A-Za-z0-9_]+)?\![A-I]?[A-Z](\d+)$/",$token))
{
return $this->_convertRef3d($token);
}
// match ranges like A1:B2
elseif(preg_match("/^(\$)?[A-I]?[A-Z](\$)?(\d+)\:(\$)?[A-I]?[A-Z](\$)?(\d+)$/",$token))
{
return($this->_convertRange2d($token));
}
// match ranges like A1..B2
elseif(preg_match("/^(\$)?[A-I]?[A-Z](\$)?(\d+)\.\.(\$)?[A-I]?[A-Z](\$)?(\d+)$/",$token))
{
return($this->_convertRange2d($token));
}
// match external ranges like Sheet1:Sheet2!A1:B2
elseif (preg_match("/^[A-Za-z0-9_]+(\:[A-Za-z0-9_]+)?\!([A-I]?[A-Z])?(\d+)\:([A-I]?[A-Z])?(\d+)$/",$token))
{
return $this->_convertRange3d($token);
}
elseif(isset($this->ptg[$token])) // operators (including parentheses)
{
return(pack("C", $this->ptg[$token]));
}
elseif(preg_match("/[A-Z0-9\xc0-\xdc\.]+/",$token))
{
return($this->_convertFunction($token,$this->_func_args));
}
// if it's an argument, ignore the token (the argument remains)
elseif($token == 'arg')
{
$this->_func_args++;
return('');
}
// TODO: use real error codes
$this->raiseError("Unknown token $token", 0, PEAR_ERROR_DIE);
}
/**
* Convert a number token to ptgInt or ptgNum
*
* @access private
* @param mixed $num an integer or double for conversion to its ptg value
*/
function _convertNumber($num)
{
// Integer in the range 0..2**16-1
if ((preg_match("/^\d+$/",$num)) and ($num <= 65535)) {
return(pack("Cv", $this->ptg['ptgInt'], $num));
}
else // A float
{
if($this->_byte_order) // if it's Big Endian
{
$num = strrev($num);
}
return(pack("Cd", $this->ptg['ptgNum'], $num));
}
}
/**
* Convert a string token to ptgStr
*
* @access private
* @param string $string A string for conversion to its ptg value
*/
function _convertString($string)
{
// chop away beggining and ending quotes
$string = substr($string, 1, strlen($string) - 2);
return pack("CC", $this->ptg['ptgStr'], strlen($string)).$string;
}
/**
* Convert a function to a ptgFunc or ptgFuncVarV depending on the number of
* args that it takes.
*
* @access private
* @param string $token The name of the function for convertion to ptg value.
* @param integer $num_args The number of arguments the function recieves.
*/
function _convertFunction($token, $num_args)
{
$this->_func_args = 0; // re initialize the number of arguments
$args = $this->_functions[$token][1];
$volatile = $this->_functions[$token][3];
// Fixed number of args eg. TIME($i,$j,$k).
if ($args >= 0) {
return(pack("Cv", $this->ptg['ptgFuncV'], $this->_functions[$token][0]));
}
// Variable number of args eg. SUM($i,$j,$k, ..).
if ($args == -1) {
return(pack("CCv", $this->ptg['ptgFuncVarV'], $num_args, $this->_functions[$token][0]));
}
}
/**
* Convert an Excel range such as A1:D4 to a ptgRefV.
*
* @access private
* @param string $range An Excel range in the A1:A2 or A1..A2 format.
*/
function _convertRange2d($range)
{
$class = 2; // as far as I know, this is magick.
// Split the range into 2 cell refs
if(preg_match("/^([A-I]?[A-Z])(\d+)\:([A-I]?[A-Z])(\d+)$/",$range)) {
list($cell1, $cell2) = split(':', $range);
}
elseif(preg_match("/^([A-I]?[A-Z])(\d+)\.\.([A-I]?[A-Z])(\d+)$/",$range)) {
list($cell1, $cell2) = split('\.\.', $range);
}
else {
// TODO: use real error codes
$this->raiseError("Unknown range separator", 0, PEAR_ERROR_DIE);
}
// Convert the cell references
$cell_array1 = $this->_cellToPackedRowcol($cell1);
if($this->isError($cell_array1)) {
return($cell_array1);
}
list($row1, $col1) = $cell_array1; //$this->_cellToPackedRowcol($cell1);
$cell_array2 = $this->_cellToPackedRowcol($cell2);
if($this->isError($cell_array2)) {
return($cell_array2);
}
list($row2, $col2) = $cell_array2; //$this->_cellToPackedRowcol($cell2);
// The ptg value depends on the class of the ptg.
if ($class == 0) {
$ptgArea = pack("C", $this->ptg['ptgArea']);
}
elseif ($class == 1) {
$ptgArea = pack("C", $this->ptg['ptgAreaV']);
}
elseif ($class == 2) {
$ptgArea = pack("C", $this->ptg['ptgAreaA']);
}
else {
// TODO: use real error codes
$this->raiseError("Unknown class $class", 0, PEAR_ERROR_DIE);
}
return($ptgArea . $row1 . $row2 . $col1. $col2);
}
/**
* Convert an Excel 3d range such as "Sheet1!A1:D4" or "Sheet1:Sheet2!A1:D4" to
* a ptgArea3dV.
*
* @access private
* @param string $token An Excel range in the Sheet1!A1:A2 format.
*/
function _convertRange3d($token)
{
$class = 2; // as far as I know, this is magick.
// Split the ref at the ! symbol
list($ext_ref, $range) = split('!', $token);
// Convert the external reference part
$ext_ref = $this->_packExtRef($ext_ref);
if ($this->isError($ext_ref)) {
return $ext_ref;
}
// Split the range into 2 cell refs
list($cell1, $cell2) = split(':', $range);
// Convert the cell references
if (preg_match("/^(\$)?[A-I]?[A-Z](\$)?(\d+)$/", $cell1))
{
$cell_array1 = $this->_cellToPackedRowcol($cell1);
if (PEAR::isError($cell_array1)) {
return $cell_array1;
}
list($row1, $col1) = $cell_array1;
$cell_array2 = $this->_cellToPackedRowcol($cell2);
if (PEAR::isError($cell_array2)) {
return $cell_array2;
}
list($row2, $col2) = $cell_array2;
}
else { // It's a columns range (like 26:27)
$cells_array = $this->_rangeToPackedRange($cell1.':'.$cell2);
if (PEAR::isError($cells_array)) {
return $cells_array;
}
list($row1, $col1, $row2, $col2) = $cells_array;
}
// The ptg value depends on the class of the ptg.
if ($class == 0) {
$ptgArea = pack("C", $this->ptg['ptgArea3d']);
}
elseif ($class == 1) {
$ptgArea = pack("C", $this->ptg['ptgArea3dV']);
}
elseif ($class == 2) {
$ptgArea = pack("C", $this->ptg['ptgArea3dA']);
}
else {
$this->raiseError("Unknown class $class", 0, PEAR_ERROR_DIE);
}
return $ptgArea . $ext_ref . $row1 . $row2 . $col1. $col2;
}
 
/**
* Convert an Excel reference such as A1, $B2, C$3 or $D$4 to a ptgRefV.
*
* @access private
* @param string $cell An Excel cell reference
* @return string The cell in packed() format with the corresponding ptg
*/
function _convertRef2d($cell)
{
$class = 2; // as far as I know, this is magick.
// Convert the cell reference
$cell_array = $this->_cellToPackedRowcol($cell);
if($this->isError($cell_array)) {
return($cell_array);
}
list($row, $col) = $cell_array;
// The ptg value depends on the class of the ptg.
if ($class == 0) {
$ptgRef = pack("C", $this->ptg['ptgRef']);
}
elseif ($class == 1) {
$ptgRef = pack("C", $this->ptg['ptgRefV']);
}
elseif ($class == 2) {
$ptgRef = pack("C", $this->ptg['ptgRefA']);
}
else {
// TODO: use real error codes
$this->raiseError("Unknown class $class", 0, PEAR_ERROR_DIE);
}
return($ptgRef.$row.$col);
}
/**
* Convert an Excel 3d reference such as "Sheet1!A1" or "Sheet1:Sheet2!A1" to a
* ptgRef3dV.
*
* @access private
* @param string $cell An Excel cell reference
* @return string The cell in packed() format with the corresponding ptg
*/
function _convertRef3d($cell)
{
$class = 2; // as far as I know, this is magick.
// Split the ref at the ! symbol
list($ext_ref, $cell) = split('!', $cell);
// Convert the external reference part
$ext_ref = $this->_packExtRef($ext_ref);
if ($this->isError($ext_ref)) {
return $ext_ref;
}
// Convert the cell reference part
list($row, $col) = $this->_cellToPackedRowcol($cell);
// The ptg value depends on the class of the ptg.
if ($class == 0) {
$ptgRef = pack("C", $this->ptg['ptgRef3d']);
}
elseif ($class == 1) {
$ptgRef = pack("C", $this->ptg['ptgRef3dV']);
}
elseif ($class == 2) {
$ptgRef = pack("C", $this->ptg['ptgRef3dA']);
}
else {
$this->raiseError("Unknown class $class", 0, PEAR_ERROR_DIE);
}
 
return $ptgRef . $ext_ref. $row . $col;
}
 
/**
* Convert the sheet name part of an external reference, for example "Sheet1" or
* "Sheet1:Sheet2", to a packed structure.
*
* @access private
* @param string $ext_ref The name of the external reference
* @return string The reference index in packed() format
*/
function _packExtRef($ext_ref)
{
$ext_ref = preg_replace("/^'/", '', $ext_ref); // Remove leading ' if any.
$ext_ref = preg_replace("/'$/", '', $ext_ref); // Remove trailing ' if any.
// Check if there is a sheet range eg., Sheet1:Sheet2.
if (preg_match("/:/", $ext_ref))
{
list($sheet_name1, $sheet_name2) = split(':', $ext_ref);
$sheet1 = $this->_getSheetIndex($sheet_name1);
if ($sheet1 == -1) {
return $this->raiseError("Unknown sheet name $sheet_name1 in formula");
}
$sheet2 = $this->_getSheetIndex($sheet_name2);
if ($sheet2 == -1) {
return $this->raiseError("Unknown sheet name $sheet_name2 in formula");
}
// Reverse max and min sheet numbers if necessary
if ($sheet1 > $sheet2) {
list($sheet1, $sheet2) = array($sheet2, $sheet1);
}
}
else // Single sheet name only.
{
$sheet1 = $this->_getSheetIndex($ext_ref);
if ($sheet1 == -1) {
return $this->raiseError("Unknown sheet name $ext_ref in formula");
}
$sheet2 = $sheet1;
}
// References are stored relative to 0xFFFF.
$offset = -1 - $sheet1;
 
return pack('vdvv', $offset, 0x00, $sheet1, $sheet2);
}
 
/**
* Look up the index that corresponds to an external sheet name. The hash of
* sheet names is updated by the addworksheet() method of the
* Spreadsheet_Excel_Writer_Workbook class.
*
* @access private
* @return integer
*/
function _getSheetIndex($sheet_name)
{
if (!isset($this->_ext_sheets[$sheet_name])) {
return -1;
}
else {
return $this->_ext_sheets[$sheet_name];
}
}
 
/**
* This method is used to update the array of sheet names. It is
* called by the addWorksheet() method of the Spreadsheet_Excel_Writer_Workbook class.
*
* @access private
* @param string $name The name of the worksheet being added
* @param integer $index The index of the worksheet being added
*/
function setExtSheet($name, $index)
{
$this->_ext_sheets[$name] = $index;
}
 
/**
* pack() row and column into the required 3 byte format.
*
* @access private
* @param string $cell The Excel cell reference to be packed
* @return array Array containing the row and column in packed() format
*/
function _cellToPackedRowcol($cell)
{
list($row, $col, $row_rel, $col_rel) = $this->_cellToRowcol($cell);
if ($col >= 256) {
return($this->raiseError("Column in: $cell greater than 255"));
}
if ($row >= 16384) {
return($this->raiseError("Row in: $cell greater than 16384 "));
}
// Set the high bits to indicate if row or col are relative.
$row |= $col_rel << 14;
$row |= $row_rel << 15;
$row = pack('v', $row);
$col = pack('C', $col);
return(array($row, $col));
}
/**
* pack() row range into the required 3 byte format.
* Just using maximun col/rows, which is probably not the correct solution
*
* @access private
* @param string $range The Excel range to be packed
* @return array Array containing (row1,col1,row2,col2) in packed() format
*/
function _rangeToPackedRange($range)
{
preg_match('/(\$)?(\d+)\:(\$)?(\d+)/', $range, $match);
// return absolute rows if there is a $ in the ref
$row1_rel = empty($match[1]) ? 1 : 0;
$row1 = $match[2];
$row2_rel = empty($match[3]) ? 1 : 0;
$row2 = $match[4];
// Convert 1-index to zero-index
$row1--;
$row2--;
// Trick poor inocent Excel
$col1 = 0;
$col2 = 16383; // maximum possible value for Excel 5 (change this!!!)
 
//list($row, $col, $row_rel, $col_rel) = $this->_cellToRowcol($cell);
if (($row1 >= 16384) or ($row2 >= 16384)) {
return new PEAR_Error("Row in: $range greater than 16384 ");
}
// Set the high bits to indicate if rows are relative.
$row1 |= $row1_rel << 14;
$row2 |= $row2_rel << 15;
$row1 = pack('v', $row1);
$row2 = pack('v', $row2);
$col1 = pack('C', $col1);
$col2 = pack('C', $col2);
return array($row1, $col1, $row2, $col2);
}
 
/**
* Convert an Excel cell reference such as A1 or $B2 or C$3 or $D$4 to a zero
* indexed row and column number. Also returns two (0,1) values to indicate
* whether the row or column are relative references.
*
* @access private
* @param string $cell The Excel cell reference in A1 format.
* @return array
*/
function _cellToRowcol($cell)
{
preg_match('/(\$)?([A-I]?[A-Z])(\$)?(\d+)/',$cell,$match);
// return absolute column if there is a $ in the ref
$col_rel = empty($match[1]) ? 1 : 0;
$col_ref = $match[2];
$row_rel = empty($match[3]) ? 1 : 0;
$row = $match[4];
// Convert base26 column string to a number.
$expn = strlen($col_ref) - 1;
$col = 0;
for($i=0; $i < strlen($col_ref); $i++)
{
$col += (ord($col_ref{$i}) - ord('A') + 1) * pow(26, $expn);
$expn--;
}
// Convert 1-index to zero-index
$row--;
$col--;
return(array($row, $col, $row_rel, $col_rel));
}
/**
* Advance to the next valid token.
*
* @access private
*/
function _advance()
{
$i = $this->_current_char;
// eat up white spaces
if($i < strlen($this->_formula))
{
while($this->_formula{$i} == " ") {
$i++;
}
if($i < strlen($this->_formula) - 1) {
$this->_lookahead = $this->_formula{$i+1};
}
$token = "";
}
while($i < strlen($this->_formula))
{
$token .= $this->_formula{$i};
if($this->_match($token) != '')
{
if($i < strlen($this->_formula) - 1) {
$this->_lookahead = $this->_formula{$i+1};
}
$this->_current_char = $i + 1;
$this->_current_token = $token;
return(1);
}
if ($i < strlen($this->_formula) - 2) {
$this->_lookahead = $this->_formula{$i+2};
}
// if we run out of characters _lookahead becomes empty
else {
$this->_lookahead = '';
}
$i++;
}
//die("Lexical error ".$this->_current_char);
}
/**
* Checks if it's a valid token.
*
* @access private
* @param mixed $token The token to check.
* @return mixed The checked token or false on failure
*/
function _match($token)
{
switch($token)
{
case SPREADSHEET_EXCEL_WRITER_ADD:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_SUB:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_MUL:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_DIV:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_OPEN:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_CLOSE:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_COMA:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_GT:
if ($this->_lookahead == '=') { // it's a GE token
break;
}
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_LT:
// it's a LE or a NE token
if (($this->_lookahead == '=') or ($this->_lookahead == '>')) {
break;
}
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_GE:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_LE:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_EQ:
return($token);
break;
case SPREADSHEET_EXCEL_WRITER_NE:
return($token);
break;
default:
// if it's a reference
if (preg_match('/^\$?[A-I]?[A-Z]\$?[0-9]+$/',$token) and
!ereg("[0-9]",$this->_lookahead) and
($this->_lookahead != ':') and ($this->_lookahead != '.') and
($this->_lookahead != '!'))
{
return $token;
}
// If it's an external reference (Sheet1!A1 or Sheet1:Sheet2!A1)
elseif (preg_match("/^[A-Za-z0-9_]+(\:[A-Za-z0-9_]+)?\![A-I]?[A-Z][0-9]+$/",$token) and
!ereg("[0-9]",$this->_lookahead) and
($this->_lookahead != ':') and ($this->_lookahead != '.'))
{
return $token;
}
// if it's a range (A1:A2)
elseif (preg_match("/^(\$)?[A-I]?[A-Z](\$)?[0-9]+:(\$)?[A-I]?[A-Z](\$)?[0-9]+$/",$token) and
!ereg("[0-9]",$this->_lookahead))
{
return $token;
}
// if it's a range (A1..A2)
elseif (preg_match("/^(\$)?[A-I]?[A-Z](\$)?[0-9]+\.\.(\$)?[A-I]?[A-Z](\$)?[0-9]+$/",$token) and
!ereg("[0-9]",$this->_lookahead))
{
return $token;
}
// If it's an external range
elseif (preg_match("/^[A-Za-z0-9_]+(\:[A-Za-z0-9_]+)?\!([A-I]?[A-Z])?[0-9]+:([A-I]?[A-Z])?[0-9]+$/",$token) and
!ereg("[0-9]",$this->_lookahead))
{
return $token;
}
// If it's a number (check that it's not a sheet name or range)
elseif (is_numeric($token) and !is_numeric($token.$this->_lookahead) and
($this->_lookahead != '!') and (($this->_lookahead != ':')))
{
return $token;
}
// If it's a string (of maximum 255 characters)
elseif(ereg("^\"[^\"]{0,255}\"$",$token))
{
return($token);
}
// if it's a function call
elseif(eregi("^[A-Z0-9\xc0-\xdc\.]+$",$token) and ($this->_lookahead == "("))
{
return($token);
}
return '';
}
}
/**
* The parsing method. It parses a formula.
*
* @access public
* @param string $formula The formula to parse, without the initial equal sign (=).
*/
function parse($formula)
{
$this->_current_char = 0;
$this->_formula = $formula;
$this->_lookahead = $formula{1};
$this->_advance();
$this->_parse_tree = $this->_condition();
if ($this->isError($this->_parse_tree)) {
return $this->_parse_tree;
}
}
/**
* It parses a condition. It assumes the following rule:
* Cond -> Expr [(">" | "<") Expr]
*
* @access private
* @return mixed The parsed ptg'd tree
*/
function _condition()
{
$result = $this->_expression();
if($this->isError($result)) {
return $result;
}
if ($this->_current_token == SPREADSHEET_EXCEL_WRITER_LT)
{
$this->_advance();
$result2 = $this->_expression();
if($this->isError($result2)) {
return $result2;
}
$result = $this->_createTree('ptgLT', $result, $result2);
}
elseif ($this->_current_token == SPREADSHEET_EXCEL_WRITER_GT)
{
$this->_advance();
$result2 = $this->_expression();
if($this->isError($result2)) {
return $result2;
}
$result = $this->_createTree('ptgGT', $result, $result2);
}
elseif ($this->_current_token == SPREADSHEET_EXCEL_WRITER_LE)
{
$this->_advance();
$result2 = $this->_expression();
if($this->isError($result2)) {
return $result2;
}
$result = $this->_createTree('ptgLE', $result, $result2);
}
elseif ($this->_current_token == SPREADSHEET_EXCEL_WRITER_GE)
{
$this->_advance();
$result2 = $this->_expression();
if($this->isError($result2)) {
return $result2;
}
$result = $this->_createTree('ptgGE', $result, $result2);
}
elseif ($this->_current_token == SPREADSHEET_EXCEL_WRITER_EQ)
{
$this->_advance();
$result2 = $this->_expression();
if($this->isError($result2)) {
return $result2;
}
$result = $this->_createTree('ptgEQ', $result, $result2);
}
elseif ($this->_current_token == SPREADSHEET_EXCEL_WRITER_NE)
{
$this->_advance();
$result2 = $this->_expression();
if($this->isError($result2)) {
return $result2;
}
$result = $this->_createTree('ptgNE', $result, $result2);
}
return $result;
}
/**
* It parses a expression. It assumes the following rule:
* Expr -> Term [("+" | "-") Term]
*
* @access private
* @return mixed The parsed ptg'd tree
*/
function _expression()
{
// If it's a string return a string node
if (ereg("^\"[^\"]{0,255}\"$", $this->_current_token))
{
$result = $this->_createTree($this->_current_token, '', '');
$this->_advance();
return($result);
}
$result = $this->_term();
if($this->isError($result)) {
return($result);
}
while (($this->_current_token == SPREADSHEET_EXCEL_WRITER_ADD) or
($this->_current_token == SPREADSHEET_EXCEL_WRITER_SUB))
{
if ($this->_current_token == SPREADSHEET_EXCEL_WRITER_ADD)
{
$this->_advance();
$result2 = $this->_term();
if($this->isError($result2)) {
return($result2);
}
$result = $this->_createTree('ptgAdd', $result, $result2);
}
else
{
$this->_advance();
$result2 = $this->_term();
if($this->isError($result2)) {
return($result2);
}
$result = $this->_createTree('ptgSub', $result, $result2);
}
}
return($result);
}
/**
* This function just introduces a ptgParen element in the tree, so that Excel
* doesn't get confused when working with a parenthesized formula afterwards.
*
* @access private
* @see _fact()
* @return mixed The parsed ptg'd tree
*/
function _parenthesizedExpression()
{
$result = $this->_createTree('ptgParen', $this->_expression(), '');
return($result);
}
/**
* It parses a term. It assumes the following rule:
* Term -> Fact [("*" | "/") Fact]
*
* @access private
* @return mixed The parsed ptg'd tree
*/
function _term()
{
$result = $this->_fact();
if($this->isError($result)) {
return($result);
}
while (($this->_current_token == SPREADSHEET_EXCEL_WRITER_MUL) or
($this->_current_token == SPREADSHEET_EXCEL_WRITER_DIV))
{
if ($this->_current_token == SPREADSHEET_EXCEL_WRITER_MUL)
{
$this->_advance();
$result2 = $this->_fact();
if($this->isError($result2)) {
return($result2);
}
$result = $this->_createTree('ptgMul', $result, $result2);
}
else
{
$this->_advance();
$result2 = $this->_fact();
if($this->isError($result2)) {
return($result2);
}
$result = $this->_createTree('ptgDiv', $result, $result2);
}
}
return($result);
}
/**
* It parses a factor. It assumes the following rule:
* Fact -> ( Expr )
* | CellRef
* | CellRange
* | Number
* | Function
*
* @access private
* @return mixed The parsed ptg'd tree
*/
function _fact()
{
if ($this->_current_token == SPREADSHEET_EXCEL_WRITER_OPEN)
{
$this->_advance(); // eat the "("
$result = $this->_parenthesizedExpression();
if ($this->_current_token != SPREADSHEET_EXCEL_WRITER_CLOSE) {
return($this->raiseError("')' token expected."));
}
$this->_advance(); // eat the ")"
return $result;
}
// if it's a reference
if (preg_match('/^\$?[A-I]?[A-Z]\$?[0-9]+$/',$this->_current_token))
{
$result = $this->_createTree($this->_current_token, '', '');
$this->_advance();
return $result;
}
// If it's an external reference (Sheet1!A1 or Sheet1:Sheet2!A1)
elseif (preg_match("/^[A-Za-z0-9_]+(\:[A-Za-z0-9_]+)?\![A-I]?[A-Z][0-9]+$/",$this->_current_token))
{
$result = $this->_createTree($this->_current_token, '', '');
$this->_advance();
return $result;
}
// if it's a range
elseif (preg_match("/^(\$)?[A-I]?[A-Z](\$)?[0-9]+:(\$)?[A-I]?[A-Z](\$)?[0-9]+$/",$this->_current_token) or
preg_match("/^(\$)?[A-I]?[A-Z](\$)?[0-9]+\.\.(\$)?[A-I]?[A-Z](\$)?[0-9]+$/",$this->_current_token))
{
$result = $this->_current_token;
$this->_advance();
return $result;
}
// If it's an external range (Sheet1!A1:B2)
elseif (preg_match("/^[A-Za-z0-9_]+(\:[A-Za-z0-9_]+)?\!([A-I]?[A-Z])?[0-9]+:([A-I]?[A-Z])?[0-9]+$/",$this->_current_token))
{
$result = $this->_current_token;
$this->_advance();
return($result);
}
elseif (is_numeric($this->_current_token))
{
$result = $this->_createTree($this->_current_token, '', '');
$this->_advance();
return($result);
}
// if it's a function call
elseif (eregi("^[A-Z0-9\xc0-\xdc\.]+$",$this->_current_token))
{
$result = $this->_func();
return($result);
}
return($this->raiseError("Sintactic error: ".$this->_current_token.", lookahead: ".
$this->_lookahead.", current char: ".$this->_current_char));
}
/**
* It parses a function call. It assumes the following rule:
* Func -> ( Expr [,Expr]* )
*
* @access private
*/
function _func()
{
$num_args = 0; // number of arguments received
$function = $this->_current_token;
$this->_advance();
$this->_advance(); // eat the "("
while($this->_current_token != ')')
{
if($num_args > 0)
{
if($this->_current_token == SPREADSHEET_EXCEL_WRITER_COMA) {
$this->_advance(); // eat the ","
}
else {
return new PEAR_Error("Sintactic error: coma expected in ".
"function $function, {$num_args}º arg");
}
$result2 = $this->_condition();
if($this->isError($result2)) {
return($result2);
}
$result = $this->_createTree('arg', $result, $result2);
}
else // first argument
{
$result2 = $this->_condition();
if($this->isError($result2)) {
return($result2);
}
$result = $this->_createTree('arg', '', $result2);
}
$num_args++;
}
$args = $this->_functions[$function][1];
// If fixed number of args eg. TIME($i,$j,$k). Check that the number of args is valid.
if (($args >= 0) and ($args != $num_args))
{
return($this->raiseError("Incorrect number of arguments in function $function() "));
}
$result = $this->_createTree($function, $result, '');
$this->_advance(); // eat the ")"
return($result);
}
/**
* Creates a tree. In fact an array which may have one or two arrays (sub-trees)
* as elements.
*
* @access private
* @param mixed $value The value of this node.
* @param mixed $left The left array (sub-tree) or a final node.
* @param mixed $right The right array (sub-tree) or a final node.
*/
function _createTree($value, $left, $right)
{
return(array('value' => $value, 'left' => $left, 'right' => $right));
}
/**
* Builds a string containing the tree in reverse polish notation (What you
* would use in a HP calculator stack).
* The following tree:
*
* +
* / \
* 2 3
*
* produces: "23+"
*
* The following tree:
*
* +
* / \
* 3 *
* / \
* 6 A1
*
* produces: "36A1*+"
*
* In fact all operands, functions, references, etc... are written as ptg's
*
* @access public
* @param array $tree The optional tree to convert.
* @return string The tree in reverse polish notation
*/
function toReversePolish($tree = array())
{
$polish = ""; // the string we are going to return
if (empty($tree)) // If it's the first call use _parse_tree
{
$tree = $this->_parse_tree;
}
if (is_array($tree['left']))
{
$converted_tree = $this->toReversePolish($tree['left']);
if($this->isError($converted_tree)) {
return($converted_tree);
}
$polish .= $converted_tree;
}
elseif($tree['left'] != '') // It's a final node
{
$converted_tree = $this->_convert($tree['left']);
if($this->isError($converted_tree)) {
return($converted_tree);
}
$polish .= $converted_tree;
}
if (is_array($tree['right']))
{
$converted_tree = $this->toReversePolish($tree['right']);
if($this->isError($converted_tree)) {
return($converted_tree);
}
$polish .= $converted_tree;
}
elseif($tree['right'] != '') // It's a final node
{
$converted_tree = $this->_convert($tree['right']);
if($this->isError($converted_tree)) {
return($converted_tree);
}
$polish .= $converted_tree;
}
$converted_tree = $this->_convert($tree['value']);
if($this->isError($converted_tree)) {
return($converted_tree);
}
$polish .= $converted_tree;
return($polish);
}
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer/Workbook.php
New file
0,0 → 1,1042
<?php
/*
* Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
*
* The majority of this is _NOT_ my code. I simply ported it from the
* PERL Spreadsheet::WriteExcel module.
*
* The author of the Spreadsheet::WriteExcel module is John McNamara
* <jmcnamara@cpan.org>
*
* I _DO_ maintain this code, and John McNamara has nothing to do with the
* porting of this code to PHP. Any questions directly related to this
* class library should be directed to me.
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
require_once('Format.php');
require_once('OLEwriter.php');
require_once('BIFFwriter.php');
require_once('Worksheet.php');
require_once('Parser.php');
 
/**
* Class for generating Excel Spreadsheets
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer_Workbook extends Spreadsheet_Excel_Writer_BIFFwriter
{
/**
* Filename for the Workbook
* @var string
*/
var $_filename;
 
/**
* Formula parser
* @var object Parser
*/
var $_parser;
 
/**
* Flag for 1904 date system
* @var integer
*/
var $_1904;
 
/**
* The active worksheet of the workbook (0 indexed)
* @var integer
*/
var $_activesheet;
 
/**
* 1st displayed worksheet in the workbook (0 indexed)
* @var integer
*/
var $_firstsheet;
 
/**
* Number of workbook tabs selected
* @var integer
*/
var $_selected;
 
/**
* Index for creating adding new formats to the workbook
* @var integer
*/
var $_xf_index;
 
/**
* Flag for preventing close from being called twice.
* @var integer
* @see close()
*/
var $_fileclosed;
 
/**
* The BIFF file size for the workbook.
* @var integer
* @see _calcSheetOffsets()
*/
var $_biffsize;
 
/**
* The default sheetname for all sheets created.
* @var string
*/
var $_sheetname;
 
/**
* The default XF format.
* @var object Format
*/
var $_tmp_format;
 
/**
* Array containing references to all of this workbook's worksheets
* @var array
*/
var $_worksheets;
 
/**
* Array of sheetnames for creating the EXTERNSHEET records
* @var array
*/
var $_sheetnames;
 
/**
* Array containing references to all of this workbook's formats
* @var array
*/
var $_formats;
 
/**
* Array containing the colour palette
* @var array
*/
var $_palette;
 
/**
* The default format for URLs.
* @var object Format
*/
var $_url_format;
 
/**
* Class constructor
*
* @param string filename for storing the workbook. "-" for writing to stdout.
* @access public
*/
function Spreadsheet_Excel_Writer_Workbook($filename)
{
// It needs to call its parent's constructor explicitly
$this->Spreadsheet_Excel_Writer_BIFFwriter();
$this->_filename = $filename;
$this->_parser =& new Spreadsheet_Excel_Writer_Parser($this->_byte_order);
$this->_1904 = 0;
$this->_activesheet = 0;
$this->_firstsheet = 0;
$this->_selected = 0;
$this->_xf_index = 16; // 15 style XF's and 1 cell XF.
$this->_fileclosed = 0;
$this->_biffsize = 0;
$this->_sheetname = "Sheet";
$this->_tmp_format =& new Spreadsheet_Excel_Writer_Format();
$this->_worksheets = array();
$this->_sheetnames = array();
$this->_formats = array();
$this->_palette = array();
// Add the default format for hyperlinks
$this->_url_format =& $this->addFormat(array('color' => 'blue', 'underline' => 1));
$this->_setPaletteXl97();
}
/**
* Calls finalization methods.
* This method should always be the last one to be called on every workbook
*
* @access public
*/
function close()
{
if ($this->_fileclosed) { // Prevent close() from being called twice.
return;
}
$this->_storeWorkbook();
$this->_fileclosed = 1;
}
/**
* An accessor for the _worksheets[] array
* Returns an array of the worksheet objects in a workbook
* It actually calls to worksheets()
*
* @access public
* @see worksheets()
* @return array
*/
function sheets()
{
return $this->worksheets();
}
/**
* An accessor for the _worksheets[] array.
* Returns an array of the worksheet objects in a workbook
*
* @access public
* @return array
*/
function worksheets()
{
return($this->_worksheets);
}
/**
* Add a new worksheet to the Excel workbook.
* If no name is given the name of the worksheet will be Sheeti$i, with
* $i in [1..].
*
* @access public
* @param string $name the optional name of the worksheet
* @return &Spreadsheet_Excel_Writer_Worksheet reference to a worksheet object
*/
function &addWorksheet($name = '')
{
$index = count($this->_worksheets);
$sheetname = $this->_sheetname;
if($name == '') {
$name = $sheetname.($index+1);
}
// Check that sheetname is <= 31 chars (Excel limit).
if(strlen($name) > 31) {
$this->raiseError("Sheetname $name must be <= 31 chars");
}
// Check that the worksheet name doesn't already exist: a fatal Excel error.
for($i=0; $i < count($this->_worksheets); $i++)
{
if($name == $this->_worksheets[$i]->getName()) {
$this->raiseError("Worksheet '$name' already exists");
}
}
$worksheet = new Spreadsheet_Excel_Writer_Worksheet($name,$index,$this->_activesheet,
$this->_firstsheet,$this->_url_format,
$this->_parser);
 
$this->_worksheets[$index] = &$worksheet; // Store ref for iterator
$this->_sheetnames[$index] = $name; // Store EXTERNSHEET names
$this->_parser->setExtSheet($name, $index); // Register worksheet name with parser
return($worksheet);
}
/**
* Add a new format to the Excel workbook.
* Also, pass any properties to the Format constructor.
*
* @access public
* @param array $properties array with properties for initializing the format.
* @return &Spreadsheet_Excel_Writer_Format reference to an Excel Format
*/
function &addFormat($properties = array())
{
$format = new Spreadsheet_Excel_Writer_Format($this->_xf_index,$properties);
$this->_xf_index += 1;
$this->_formats[] = &$format;
return($format);
}
/**
* Change the RGB components of the elements in the colour palette.
*
* @access public
* @param integer $index colour index
* @param integer $red red RGB value [0-255]
* @param integer $green green RGB value [0-255]
* @param integer $blue blue RGB value [0-255]
* @return integer The palette index for the custom color
*/
function setCustomColor($index,$red,$green,$blue)
{
// Match a HTML #xxyyzz style parameter
/*if (defined $_[1] and $_[1] =~ /^#(\w\w)(\w\w)(\w\w)/ ) {
@_ = ($_[0], hex $1, hex $2, hex $3);
}*/
// Check that the colour index is the right range
if ($index < 8 or $index > 64) {
// TODO: assign real error codes
$this->raiseError("Color index $index outside range: 8 <= index <= 64",0,PEAR_ERROR_DIE);
}
// Check that the colour components are in the right range
if ( ($red < 0 or $red > 255) or
($green < 0 or $green > 255) or
($blue < 0 or $blue > 255) )
{
$this->raiseError("Color component outside range: 0 <= color <= 255");
}
$index -= 8; // Adjust colour index (wingless dragonfly)
// Set the RGB value
$this->_palette[$index] = array($red, $green, $blue, 0);
return($index + 8);
}
/**
* Sets the colour palette to the Excel 97+ default.
*
* @access private
*/
function _setPaletteXl97()
{
$this->_palette = array(
array(0x00, 0x00, 0x00, 0x00), // 8
array(0xff, 0xff, 0xff, 0x00), // 9
array(0xff, 0x00, 0x00, 0x00), // 10
array(0x00, 0xff, 0x00, 0x00), // 11
array(0x00, 0x00, 0xff, 0x00), // 12
array(0xff, 0xff, 0x00, 0x00), // 13
array(0xff, 0x00, 0xff, 0x00), // 14
array(0x00, 0xff, 0xff, 0x00), // 15
array(0x80, 0x00, 0x00, 0x00), // 16
array(0x00, 0x80, 0x00, 0x00), // 17
array(0x00, 0x00, 0x80, 0x00), // 18
array(0x80, 0x80, 0x00, 0x00), // 19
array(0x80, 0x00, 0x80, 0x00), // 20
array(0x00, 0x80, 0x80, 0x00), // 21
array(0xc0, 0xc0, 0xc0, 0x00), // 22
array(0x80, 0x80, 0x80, 0x00), // 23
array(0x99, 0x99, 0xff, 0x00), // 24
array(0x99, 0x33, 0x66, 0x00), // 25
array(0xff, 0xff, 0xcc, 0x00), // 26
array(0xcc, 0xff, 0xff, 0x00), // 27
array(0x66, 0x00, 0x66, 0x00), // 28
array(0xff, 0x80, 0x80, 0x00), // 29
array(0x00, 0x66, 0xcc, 0x00), // 30
array(0xcc, 0xcc, 0xff, 0x00), // 31
array(0x00, 0x00, 0x80, 0x00), // 32
array(0xff, 0x00, 0xff, 0x00), // 33
array(0xff, 0xff, 0x00, 0x00), // 34
array(0x00, 0xff, 0xff, 0x00), // 35
array(0x80, 0x00, 0x80, 0x00), // 36
array(0x80, 0x00, 0x00, 0x00), // 37
array(0x00, 0x80, 0x80, 0x00), // 38
array(0x00, 0x00, 0xff, 0x00), // 39
array(0x00, 0xcc, 0xff, 0x00), // 40
array(0xcc, 0xff, 0xff, 0x00), // 41
array(0xcc, 0xff, 0xcc, 0x00), // 42
array(0xff, 0xff, 0x99, 0x00), // 43
array(0x99, 0xcc, 0xff, 0x00), // 44
array(0xff, 0x99, 0xcc, 0x00), // 45
array(0xcc, 0x99, 0xff, 0x00), // 46
array(0xff, 0xcc, 0x99, 0x00), // 47
array(0x33, 0x66, 0xff, 0x00), // 48
array(0x33, 0xcc, 0xcc, 0x00), // 49
array(0x99, 0xcc, 0x00, 0x00), // 50
array(0xff, 0xcc, 0x00, 0x00), // 51
array(0xff, 0x99, 0x00, 0x00), // 52
array(0xff, 0x66, 0x00, 0x00), // 53
array(0x66, 0x66, 0x99, 0x00), // 54
array(0x96, 0x96, 0x96, 0x00), // 55
array(0x00, 0x33, 0x66, 0x00), // 56
array(0x33, 0x99, 0x66, 0x00), // 57
array(0x00, 0x33, 0x00, 0x00), // 58
array(0x33, 0x33, 0x00, 0x00), // 59
array(0x99, 0x33, 0x00, 0x00), // 60
array(0x99, 0x33, 0x66, 0x00), // 61
array(0x33, 0x33, 0x99, 0x00), // 62
array(0x33, 0x33, 0x33, 0x00), // 63
);
}
/**
* Assemble worksheets into a workbook and send the BIFF data to an OLE
* storage.
*
* @access private
*/
function _storeWorkbook()
{
// Ensure that at least one worksheet has been selected.
if ($this->_activesheet == 0)
{
$this->_worksheets[0]->selected = 1;
}
// Calculate the number of selected worksheet tabs and call the finalization
// methods for each worksheet
for($i=0; $i < count($this->_worksheets); $i++)
{
if($this->_worksheets[$i]->selected) {
$this->_selected++;
}
$this->_worksheets[$i]->close($this->_sheetnames);
}
// Add Workbook globals
$this->_storeBof(0x0005);
$this->_storeExterns(); // For print area and repeat rows
$this->_storeNames(); // For print area and repeat rows
$this->_storeWindow1();
$this->_store1904();
$this->_storeAllFonts();
$this->_storeAllNumFormats();
$this->_storeAllXfs();
$this->_storeAllStyles();
$this->_storePalette();
$this->_calcSheetOffsets();
// Add BOUNDSHEET records
for($i=0; $i < count($this->_worksheets); $i++) {
$this->_storeBoundsheet($this->_worksheets[$i]->name,$this->_worksheets[$i]->offset);
}
// End Workbook globals
$this->_storeEof();
// Store the workbook in an OLE container
$this->_storeOLEFile();
}
/**
* Store the workbook in an OLE container if the total size of the workbook data
* is less than ~ 7MB.
*
* @access private
*/
function _storeOLEFile()
{
$OLE = new Spreadsheet_Excel_Writer_OLEwriter($this->_filename);
$this->_tmp_filename = $OLE->_tmp_filename;
// Write Worksheet data if data <~ 7MB
if ($OLE->setSize($this->_biffsize))
{
$OLE->writeHeader();
$OLE->write($this->_data);
foreach($this->_worksheets as $sheet)
{
while ($tmp = $sheet->getData()) {
$OLE->write($tmp);
}
}
}
$OLE->close();
}
/**
* Calculate offsets for Worksheet BOF records.
*
* @access private
*/
function _calcSheetOffsets()
{
$BOF = 11;
$EOF = 4;
$offset = $this->_datasize;
for($i=0; $i < count($this->_worksheets); $i++) {
$offset += $BOF + strlen($this->_worksheets[$i]->name);
}
$offset += $EOF;
for($i=0; $i < count($this->_worksheets); $i++) {
$this->_worksheets[$i]->offset = $offset;
$offset += $this->_worksheets[$i]->_datasize;
}
$this->_biffsize = $offset;
}
/**
* Store the Excel FONT records.
*
* @access private
*/
function _storeAllFonts()
{
// tmp_format is added by the constructor. We use this to write the default XF's
$format = $this->_tmp_format;
$font = $format->getFont();
// Note: Fonts are 0-indexed. According to the SDK there is no index 4,
// so the following fonts are 0, 1, 2, 3, 5
//
for($i=1; $i <= 5; $i++){
$this->_append($font);
}
// Iterate through the XF objects and write a FONT record if it isn't the
// same as the default FONT and if it hasn't already been used.
//
$fonts = array();
$index = 6; // The first user defined FONT
$key = $format->getFontKey(); // The default font from _tmp_format
$fonts[$key] = 0; // Index of the default font
for($i=0; $i < count($this->_formats); $i++) {
$key = $this->_formats[$i]->getFontKey();
if (isset($fonts[$key])) {
// FONT has already been used
$this->_formats[$i]->font_index = $fonts[$key];
}
else {
// Add a new FONT record
$fonts[$key] = $index;
$this->_formats[$i]->font_index = $index;
$index++;
$font = $this->_formats[$i]->getFont();
$this->_append($font);
}
}
}
/**
* Store user defined numerical formats i.e. FORMAT records
*
* @access private
*/
function _storeAllNumFormats()
{
// Leaning num_format syndrome
$hash_num_formats = array();
$num_formats = array();
$index = 164;
// Iterate through the XF objects and write a FORMAT record if it isn't a
// built-in format type and if the FORMAT string hasn't already been used.
//
for($i=0; $i < count($this->_formats); $i++)
{
$num_format = $this->_formats[$i]->_num_format;
// Check if $num_format is an index to a built-in format.
// Also check for a string of zeros, which is a valid format string
// but would evaluate to zero.
//
if (!preg_match("/^0+\d/",$num_format))
{
if (preg_match("/^\d+$/",$num_format)) { // built-in format
continue;
}
}
if (isset($hash_num_formats[$num_format])) {
// FORMAT has already been used
$this->_formats[$i]->_num_format = $hash_num_formats[$num_format];
}
else{
// Add a new FORMAT
$hash_num_formats[$num_format] = $index;
$this->_formats[$i]->_num_format = $index;
array_push($num_formats,$num_format);
$index++;
}
}
// Write the new FORMAT records starting from 0xA4
$index = 164;
foreach ($num_formats as $num_format) {
$this->_storeNumFormat($num_format,$index);
$index++;
}
}
/**
* Write all XF records.
*
* @access private
*/
function _storeAllXfs()
{
// _tmp_format is added by the constructor. We use this to write the default XF's
// The default font index is 0
//
$format = $this->_tmp_format;
for ($i=0; $i <= 14; $i++) {
$xf = $format->getXf('style'); // Style XF
$this->_append($xf);
}
$xf = $format->getXf('cell'); // Cell XF
$this->_append($xf);
// User defined XFs
for($i=0; $i < count($this->_formats); $i++) {
$xf = $this->_formats[$i]->getXf('cell');
$this->_append($xf);
}
}
/**
* Write all STYLE records.
*
* @access private
*/
function _storeAllStyles()
{
$this->_storeStyle();
}
/**
* Write the EXTERNCOUNT and EXTERNSHEET records. These are used as indexes for
* the NAME records.
*
* @access private
*/
function _storeExterns()
{
// Create EXTERNCOUNT with number of worksheets
$this->_storeExterncount(count($this->_worksheets));
// Create EXTERNSHEET for each worksheet
foreach ($this->_sheetnames as $sheetname) {
$this->_storeExternsheet($sheetname);
}
}
/**
* Write the NAME record to define the print area and the repeat rows and cols.
*
* @access private
*/
function _storeNames()
{
// Create the print area NAME records
foreach ($this->_worksheets as $worksheet) {
// Write a Name record if the print area has been defined
if (isset($worksheet->print_rowmin))
{
$this->_storeNameShort(
$worksheet->index,
0x06, // NAME type
$worksheet->print_rowmin,
$worksheet->print_rowmax,
$worksheet->print_colmin,
$worksheet->print_colmax
);
}
}
// Create the print title NAME records
foreach ($this->_worksheets as $worksheet)
{
$rowmin = $worksheet->title_rowmin;
$rowmax = $worksheet->title_rowmax;
$colmin = $worksheet->title_colmin;
$colmax = $worksheet->title_colmax;
// Determine if row + col, row, col or nothing has been defined
// and write the appropriate record
//
if (isset($rowmin) and isset($colmin)) {
// Row and column titles have been defined.
// Row title has been defined.
$this->_storeNameLong(
$worksheet->index,
0x07, // NAME type
$rowmin,
$rowmax,
$colmin,
$colmax
);
}
elseif (isset($rowmin)) {
// Row title has been defined.
$this->_storeNameShort(
$worksheet->index,
0x07, // NAME type
$rowmin,
$rowmax,
0x00,
0xff
);
}
elseif (isset($colmin)) {
// Column title has been defined.
$this->_storeNameShort(
$worksheet->index,
0x07, // NAME type
0x0000,
0x3fff,
$colmin,
$colmax
);
}
else {
// Print title hasn't been defined.
}
}
}
/******************************************************************************
*
* BIFF RECORDS
*
*/
/**
* Write Excel BIFF WINDOW1 record.
*
* @access private
*/
function _storeWindow1()
{
$record = 0x003D; // Record identifier
$length = 0x0012; // Number of bytes to follow
$xWn = 0x0000; // Horizontal position of window
$yWn = 0x0000; // Vertical position of window
$dxWn = 0x25BC; // Width of window
$dyWn = 0x1572; // Height of window
$grbit = 0x0038; // Option flags
$ctabsel = $this->_selected; // Number of workbook tabs selected
$wTabRatio = 0x0258; // Tab to scrollbar ratio
$itabFirst = $this->_firstsheet; // 1st displayed worksheet
$itabCur = $this->_activesheet; // Active worksheet
$header = pack("vv", $record, $length);
$data = pack("vvvvvvvvv", $xWn, $yWn, $dxWn, $dyWn,
$grbit,
$itabCur, $itabFirst,
$ctabsel, $wTabRatio);
$this->_append($header.$data);
}
/**
* Writes Excel BIFF BOUNDSHEET record.
*
* @param string $sheetname Worksheet name
* @param integer $offset Location of worksheet BOF
* @access private
*/
function _storeBoundsheet($sheetname,$offset)
{
$record = 0x0085; // Record identifier
$length = 0x07 + strlen($sheetname); // Number of bytes to follow
$grbit = 0x0000; // Sheet identifier
$cch = strlen($sheetname); // Length of sheet name
$header = pack("vv", $record, $length);
$data = pack("VvC", $offset, $grbit, $cch);
$this->_append($header.$data.$sheetname);
}
/**
* Write Excel BIFF STYLE records.
*
* @access private
*/
function _storeStyle()
{
$record = 0x0293; // Record identifier
$length = 0x0004; // Bytes to follow
$ixfe = 0x8000; // Index to style XF
$BuiltIn = 0x00; // Built-in style
$iLevel = 0xff; // Outline style level
$header = pack("vv", $record, $length);
$data = pack("vCC", $ixfe, $BuiltIn, $iLevel);
$this->_append($header.$data);
}
/**
* Writes Excel FORMAT record for non "built-in" numerical formats.
*
* @param string $format Custom format string
* @param integer $ifmt Format index code
* @access private
*/
function _storeNumFormat($format,$ifmt)
{
$record = 0x041E; // Record identifier
$length = 0x03 + strlen($format); // Number of bytes to follow
$cch = strlen($format); // Length of format string
$header = pack("vv", $record, $length);
$data = pack("vC", $ifmt, $cch);
$this->_append($header.$data.$format);
}
/**
* Write Excel 1904 record to indicate the date system in use.
*
* @access private
*/
function _store1904()
{
$record = 0x0022; // Record identifier
$length = 0x0002; // Bytes to follow
$f1904 = $this->_1904; // Flag for 1904 date system
$header = pack("vv", $record, $length);
$data = pack("v", $f1904);
$this->_append($header.$data);
}
/**
* Write BIFF record EXTERNCOUNT to indicate the number of external sheet
* references in the workbook.
*
* Excel only stores references to external sheets that are used in NAME.
* The workbook NAME record is required to define the print area and the repeat
* rows and columns.
*
* A similar method is used in Worksheet.php for a slightly different purpose.
*
* @param integer $cxals Number of external references
* @access private
*/
function _storeExterncount($cxals)
{
$record = 0x0016; // Record identifier
$length = 0x0002; // Number of bytes to follow
$header = pack("vv", $record, $length);
$data = pack("v", $cxals);
$this->_append($header.$data);
}
/**
* Writes the Excel BIFF EXTERNSHEET record. These references are used by
* formulas. NAME record is required to define the print area and the repeat
* rows and columns.
*
* A similar method is used in Worksheet.php for a slightly different purpose.
*
* @param string $sheetname Worksheet name
* @access private
*/
function _storeExternsheet($sheetname)
{
$record = 0x0017; // Record identifier
$length = 0x02 + strlen($sheetname); // Number of bytes to follow
$cch = strlen($sheetname); // Length of sheet name
$rgch = 0x03; // Filename encoding
$header = pack("vv", $record, $length);
$data = pack("CC", $cch, $rgch);
$this->_append($header.$data.$sheetname);
}
/**
* Store the NAME record in the short format that is used for storing the print
* area, repeat rows only and repeat columns only.
*
* @param integer $index Sheet index
* @param integer $type Built-in name type
* @param integer $rowmin Start row
* @param integer $rowmax End row
* @param integer $colmin Start colum
* @param integer $colmax End column
* @access private
*/
function _storeNameShort($index,$type,$rowmin,$rowmax,$colmin,$colmax)
{
$record = 0x0018; // Record identifier
$length = 0x0024; // Number of bytes to follow
$grbit = 0x0020; // Option flags
$chKey = 0x00; // Keyboard shortcut
$cch = 0x01; // Length of text name
$cce = 0x0015; // Length of text definition
$ixals = $index + 1; // Sheet index
$itab = $ixals; // Equal to ixals
$cchCustMenu = 0x00; // Length of cust menu text
$cchDescription = 0x00; // Length of description text
$cchHelptopic = 0x00; // Length of help topic text
$cchStatustext = 0x00; // Length of status bar text
$rgch = $type; // Built-in name type
$unknown03 = 0x3b;
$unknown04 = 0xffff-$index;
$unknown05 = 0x0000;
$unknown06 = 0x0000;
$unknown07 = 0x1087;
$unknown08 = 0x8005;
$header = pack("vv", $record, $length);
$data = pack("v", $grbit);
$data .= pack("C", $chKey);
$data .= pack("C", $cch);
$data .= pack("v", $cce);
$data .= pack("v", $ixals);
$data .= pack("v", $itab);
$data .= pack("C", $cchCustMenu);
$data .= pack("C", $cchDescription);
$data .= pack("C", $cchHelptopic);
$data .= pack("C", $cchStatustext);
$data .= pack("C", $rgch);
$data .= pack("C", $unknown03);
$data .= pack("v", $unknown04);
$data .= pack("v", $unknown05);
$data .= pack("v", $unknown06);
$data .= pack("v", $unknown07);
$data .= pack("v", $unknown08);
$data .= pack("v", $index);
$data .= pack("v", $index);
$data .= pack("v", $rowmin);
$data .= pack("v", $rowmax);
$data .= pack("C", $colmin);
$data .= pack("C", $colmax);
$this->_append($header.$data);
}
/**
* Store the NAME record in the long format that is used for storing the repeat
* rows and columns when both are specified. This shares a lot of code with
* _storeNameShort() but we use a separate method to keep the code clean.
* Code abstraction for reuse can be carried too far, and I should know. ;-)
*
* @param integer $index Sheet index
* @param integer $type Built-in name type
* @param integer $rowmin Start row
* @param integer $rowmax End row
* @param integer $colmin Start colum
* @param integer $colmax End column
* @access private
*/
function _storeNameLong($index,$type,$rowmin,$rowmax,$colmin,$colmax)
{
$record = 0x0018; // Record identifier
$length = 0x003d; // Number of bytes to follow
$grbit = 0x0020; // Option flags
$chKey = 0x00; // Keyboard shortcut
$cch = 0x01; // Length of text name
$cce = 0x002e; // Length of text definition
$ixals = $index + 1; // Sheet index
$itab = $ixals; // Equal to ixals
$cchCustMenu = 0x00; // Length of cust menu text
$cchDescription = 0x00; // Length of description text
$cchHelptopic = 0x00; // Length of help topic text
$cchStatustext = 0x00; // Length of status bar text
$rgch = $type; // Built-in name type
$unknown01 = 0x29;
$unknown02 = 0x002b;
$unknown03 = 0x3b;
$unknown04 = 0xffff-$index;
$unknown05 = 0x0000;
$unknown06 = 0x0000;
$unknown07 = 0x1087;
$unknown08 = 0x8008;
$header = pack("vv", $record, $length);
$data = pack("v", $grbit);
$data .= pack("C", $chKey);
$data .= pack("C", $cch);
$data .= pack("v", $cce);
$data .= pack("v", $ixals);
$data .= pack("v", $itab);
$data .= pack("C", $cchCustMenu);
$data .= pack("C", $cchDescription);
$data .= pack("C", $cchHelptopic);
$data .= pack("C", $cchStatustext);
$data .= pack("C", $rgch);
$data .= pack("C", $unknown01);
$data .= pack("v", $unknown02);
// Column definition
$data .= pack("C", $unknown03);
$data .= pack("v", $unknown04);
$data .= pack("v", $unknown05);
$data .= pack("v", $unknown06);
$data .= pack("v", $unknown07);
$data .= pack("v", $unknown08);
$data .= pack("v", $index);
$data .= pack("v", $index);
$data .= pack("v", 0x0000);
$data .= pack("v", 0x3fff);
$data .= pack("C", $colmin);
$data .= pack("C", $colmax);
// Row definition
$data .= pack("C", $unknown03);
$data .= pack("v", $unknown04);
$data .= pack("v", $unknown05);
$data .= pack("v", $unknown06);
$data .= pack("v", $unknown07);
$data .= pack("v", $unknown08);
$data .= pack("v", $index);
$data .= pack("v", $index);
$data .= pack("v", $rowmin);
$data .= pack("v", $rowmax);
$data .= pack("C", 0x00);
$data .= pack("C", 0xff);
// End of data
$data .= pack("C", 0x10);
$this->_append($header.$data);
}
/**
* Stores the PALETTE biff record.
*
* @access private
*/
function _storePalette()
{
$aref = $this->_palette;
$record = 0x0092; // Record identifier
$length = 2 + 4 * count($aref); // Number of bytes to follow
$ccv = count($aref); // Number of RGB values to follow
$data = ''; // The RGB data
// Pack the RGB data
foreach($aref as $color)
{
foreach($color as $byte) {
$data .= pack("C",$byte);
}
}
$header = pack("vvv", $record, $length, $ccv);
$this->_append($header.$data);
}
}
?>
/tags/v3.1-sardain/jrest/lib/Spreadsheet/Excel/Writer/BIFFwriter.php
New file
0,0 → 1,235
<?php
/*
* Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
*
* The majority of this is _NOT_ my code. I simply ported it from the
* PERL Spreadsheet::WriteExcel module.
*
* The author of the Spreadsheet::WriteExcel module is John McNamara
* <jmcnamara@cpan.org>
*
* I _DO_ maintain this code, and John McNamara has nothing to do with the
* porting of this code to PHP. Any questions directly related to this
* class library should be directed to me.
*
* License Information:
*
* Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
* Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
 
require_once('PEAR.php');
 
/**
* Class for writing Excel BIFF records.
*
* From "MICROSOFT EXCEL BINARY FILE FORMAT" by Mark O'Brien (Microsoft Corporation):
*
* BIFF (BInary File Format) is the file format in which Excel documents are
* saved on disk. A BIFF file is a complete description of an Excel document.
* BIFF files consist of sequences of variable-length records. There are many
* different types of BIFF records. For example, one record type describes a
* formula entered into a cell; one describes the size and location of a
* window into a document; another describes a picture format.
*
* @author Xavier Noguer <xnoguer@rezebra.com>
* @category FileFormats
* @package Spreadsheet_Excel_Writer
*/
 
class Spreadsheet_Excel_Writer_BIFFwriter extends PEAR
{
/**
* The BIFF/Excel version (5).
* @var integer
*/
var $_BIFF_version = 0x0500;
 
/**
* The byte order of this architecture. 0 => little endian, 1 => big endian
* @var integer
*/
var $_byte_order;
 
/**
* The string containing the data of the BIFF stream
* @var string
*/
var $_data;
 
/**
* The size of the data in bytes. Should be the same as strlen($this->_data)
* @var integer
*/
var $_datasize;
 
/**
* The maximun length for a BIFF record. See _addContinue()
* @var integer
* @see _addContinue()
*/
var $_limit;
/**
* Constructor
*
* @access public
*/
function Spreadsheet_Excel_Writer_BIFFwriter()
{
$this->_byte_order = '';
$this->_data = '';
$this->_datasize = 0;
$this->_limit = 2080;
// Set the byte order
$this->_setByteOrder();
}
 
/**
* Determine the byte order and store it as class data to avoid
* recalculating it for each call to new().
*
* @access private
*/
function _setByteOrder()
{
if ($this->_byte_order == '')
{
// Check if "pack" gives the required IEEE 64bit float
$teststr = pack("d", 1.2345);
$number = pack("C8", 0x8D, 0x97, 0x6E, 0x12, 0x83, 0xC0, 0xF3, 0x3F);
if ($number == $teststr) {
$byte_order = 0; // Little Endian
}
elseif ($number == strrev($teststr)){
$byte_order = 1; // Big Endian
}
else {
// Give up. I'll fix this in a later version.
$this->raiseError("Required floating point format not supported ".
"on this platform.");
}
}
$this->_byte_order = $byte_order;
}
 
/**
* General storage function
*
* @param string $data binary data to prepend
* @access private
*/
function _prepend($data)
{
if (strlen($data) > $this->_limit) {
$data = $this->_addContinue($data);
}
$this->_data = $data.$this->_data;
$this->_datasize += strlen($data);
}
 
/**
* General storage function
*
* @param string $data binary data to append
* @access private
*/
function _append($data)
{
if (strlen($data) > $this->_limit) {
$data = $this->_addContinue($data);
}
$this->_data = $this->_data.$data;
$this->_datasize += strlen($data);
}
 
/**
* Writes Excel BOF record to indicate the beginning of a stream or
* sub-stream in the BIFF file.
*
* @param integer $type type of BIFF file to write: 0x0005 Workbook, 0x0010 Worksheet.
* @access private
*/
function _storeBof($type)
{
$record = 0x0809; // Record identifier
$length = 0x0008; // Number of bytes to follow
$version = $this->_BIFF_version;
// According to the SDK $build and $year should be set to zero.
// However, this throws a warning in Excel 5. So, use these
// magic numbers.
$build = 0x096C;
$year = 0x07C9;
$header = pack("vv", $record, $length);
$data = pack("vvvv", $version, $type, $build, $year);
$this->_prepend($header.$data);
}
 
/**
* Writes Excel EOF record to indicate the end of a BIFF stream.
*
* @access private
*/
function _storeEof()
{
$record = 0x000A; // Record identifier
$length = 0x0000; // Number of bytes to follow
$header = pack("vv", $record, $length);
$this->_append($header);
}
 
/**
* Excel limits the size of BIFF records. In Excel 5 the limit is 2084 bytes. In
* Excel 97 the limit is 8228 bytes. Records that are longer than these limits
* must be split up into CONTINUE blocks.
*
* This function takes a long BIFF record and inserts CONTINUE records as
* necessary.
*
* @param string $data The original binary data to be written
* @return string A very convenient string of continue blocks
* @access private
*/
function _addContinue($data)
{
$limit = $this->_limit;
$record = 0x003C; // Record identifier
// The first 2080/8224 bytes remain intact. However, we have to change
// the length field of the record.
$tmp = substr($data, 0, 2).pack("v", $limit-4).substr($data, 4, $limit - 4);
$header = pack("vv", $record, $limit); // Headers for continue records
// Retrieve chunks of 2080/8224 bytes +4 for the header.
for($i = $limit; $i < strlen($data) - $limit; $i += $limit)
{
$tmp .= $header;
$tmp .= substr($data, $i, $limit);
}
// Retrieve the last chunk of data
$header = pack("vv", $record, strlen($data) - $i);
$tmp .= $header;
$tmp .= substr($data,$i,strlen($data) - $i);
return($tmp);
}
}
?>
/tags/v3.1-sardain/jrest/lib/ezmlmAccessObject.class.php
New file
0,0 → 1,354
<?php
//vim: set expandtab tabstop=4 shiftwidth=4:
 
// Copyright (C) 1999-2006 Tela Botanica (accueil@tela-botanica.org)
//
// Ce logiciel est un programme informatique servant à gérer du contenu et des
// applications web.
// Ce logiciel est regi par la licence CeCILL soumise au droit francais et
// respectant les principes de diffusion des logiciels libres. Vous pouvez
// utiliser, modifier et/ou redistribuer ce programme sous les conditions
// de la licence CeCILL telle que diffusee par le CEA, le CNRS et l'INRIA
// sur le site "http://www.cecill.info".
 
// En contrepartie de l'accessibilite au code source et des droits de copie,
// de modification et de redistribution accordes par cette licence, il n'est
// offert aux utilisateurs qu'une garantie limitee. Pour les memes raisons,
// seule une responsabilite restreinte pese sur l'auteur du programme, le
// titulaire des droits patrimoniaux et les concedants successifs.
 
// A cet egard l'attention de l'utilisateur est attiree sur les risques
// associes au chargement, a l'utilisation, a la modification et/ou au
// developpement et a la reproduction du logiciel par l'utilisateur etant
// donne sa specificite de logiciel libre, qui peut le rendre complexe a
// manipuler et qui le reserve donc a des developpeurs et des professionnels
// avertis possedant des connaissances informatiques approfondies. Les
// utilisateurs sont donc invites a charger et tester l'adequation du
// logiciel a leurs besoins dans des conditions permettant d'assurer la
// securite de leurs systemes et ou de leurs donnees et, plus generalement,
// a l'utiliser et l'exploiter dans les memes conditions de securite.
 
// Le fait que vous puissiez acceder a cet en-tete signifie que vous avez
// pris connaissance de la licence CeCILL, et que vous en avez accepte les
// termes.
// ----
// CVS : $Id: ezmlmAccessObject.class.php,v 1.6 2008-08-25 15:16:59 alexandre_tb Exp $
 
/**
* Application projet
*
* La classe ezmlmAccessObject
*
*@package projet
//Auteur original :
*@author Alexandre Granier <alexandre@tela-botanica.org>
//Autres auteurs :
*@author Aucun
*@copyright Tela-Botanica 2000-2006
*@version $Revision: 1.6 $
// +------------------------------------------------------------------------------------------------------+
*/
 
/** Etend XML_Parser_Simple */
require_once 'XML/Parser/Simple.php' ;
 
/**
* Les codes erreurs
*/
define ('EZMLM_ACCESS_OBJECT_ACTION_NON_SUPPORTEE', 206) ;
/**
* classe ezmlmAccessObject parse les fichiers XML
* issue de ezmlm
*
* @category XML
* @package projet
* @author alex
*/
class ezmlmAccessObject extends XML_Parser_Simple {
/**
* Le domaine de la liste
*/
var $domaine ;
/**
* Le nom de la liste
*/
var $liste ;
/**
* Les actions valides
*/
var $actions_supportees = array ('calendrier_messages',
'message',
'derniers_messages',
'messages_auteur',
'messages_mois',
'messages_thread',
'supprimer',
'liste_abonnes',
'nombre_messages');
/**
* l'action selectionnee
*/
var $action ;
/**
* La langue 'fr-FR'
*/
var $langue ;
/**
* L'url de base
*/
var $url ;
/**
* L'identifiant du repertoire
*/
var $identifiant_repertoire ;
/**
* Identifiant message
*/
var $identifiant_message;
 
/**
* L'identifiant du repertoire
*/
var $_numeroRepertoireSuivant ;
/**
* L'identifiant du repertoire
*/
var $hash_auteur ;
/**
* Le mois a afficher
*/
var $mois ;
var $_numeraRepertoirePrecedent;
/**
* Identifiant message
*/
var $_numeroFichierSuivant;
var $_numeroFichierPrecedent;
var $chemin_fichier_xml;
/**
* Creation de l'objet d'acces
*
*/
function ezmlmAccessObject ($action, $domaine, $liste, $langue = 'fr', $url = '') {
$this->XML_Parser_Simple(null, 'func') ;
$this->action = $action ;
$this->domaine = $domaine ;
$this->liste = $liste ;
$this->langue = $langue ;
$this->url = $url ;
}
/**
* Gestion des balises
*
* Cette methode specifie les balises reconnus par ezmlmAccessObject
* Elle remplace la methode handleElement de XML_Parser_Simple
*
* @access public
* @param string nom de l'element (Voir la doc de PHP)
* @param array attributes
* @param
* @link http://fr.php.net/manual/fr/ref.xml.php manuel
*/
function handleElement_ezmlm_message ($name, $attribs, $data) {
echo $data ;
}
function handleElement_message_suivant ($name, $attribs, $data) {
$this->_numeroRepertoireSuivant = $attribs['NUMERO_REPERTOIRE'] ;
$this->_numeroFichierSuivant = $attribs['NUMERO'] ;
}
function handleElement_message_precedent ($name, $attribs, $data) {
$this->_numeroRepertoirePrecedent = $attribs['NUMERO_REPERTOIRE'] ;
$this->_numeroFichierPrecedent = $attribs['NUMERO'] ;
}
function handleElement_ezmlm_calendrier_messages ($name, $attribs, $data) { echo $data ; }
function handleElement_ezmlm_derniers_messages ($name, $attribs, $data) { echo $data ; }
function handleElement_ezmlm_messages_auteur ($name, $attribs, $data) { echo $data ; }
function handleElement_ezmlm_messages_mois ($name, $attribs, $data) { echo $data ; }
function handleElement_ezmlm_messages_thread ($name, $attribs, $data) { echo $data ; }
function handleElement_ezmlm_liste_abonnes ($name, $attribs, $data) { echo $data ; }
function handleElement_ezmlm_nombre_messages ($name, $attribs, $data) { echo $data ; }
/**
* Choix de l'action
*
* Liste des actions :
* 'calendrier_messages'
*
* @access public
* @param string une action qui doit etre supporté
*/
function setAction($action) {
// verification de l'action
if (!in_array($action, $this->actions_supportees)) {
return raiseError(EZMLM_ACCESS_OBJECT_ACTION_NON_SUPPORTEE) ;
}
$this->action = $action ;
// Libere les ressources (XML_Parser::free)
$this->free();
// On vide l url
//$this->url = '';
$this->chemin_fichier_xml = '';
// Charge la nouvelle action
$this->load() ;
}
/**
* Charge une action
*
* cad affecte un fichier xml au parser
*
* @access public
*/
function load() {
$this->chemin_fichier_xml = PROJET_SERVEUR_VPOPMAIL.'/'.$this->action.'.php?domaine='.
$this->domaine.'&liste='.$this->liste.'&langue='.
$this->langue ;
if ($this->url != '') $this->chemin_fichier_xml.= '&url='.urlencode($this->url) ;
if (isset ($this->identifiant_repertoire))
$this->chemin_fichier_xml .= '&actionargs[]='.$this->identifiant_repertoire ;
if (isset ($this->identifiant_message))
$this->chemin_fichier_xml .= '&actionargs[]='.$this->identifiant_message ;
if (isset ($this->hash_auteur))
$this->chemin_fichier_xml .= '&actionargs[]='.$this->hash_auteur ;
if (isset ($this->mois))
$this->chemin_fichier_xml .= '&actionargs[]='.$this->mois ;
$this->setInputFile($this->chemin_fichier_xml) ;
}
/**
* Precise un message a extraire
*
* On indique le numero de repertoire ezmlm et le numero du message
* @param integer le numero du repertoire
* @param integer le numero du message
*
*/
function setIdMessage ($identifiant_repertoire, $identifiant_message) {
$this->identifiant_repertoire = $identifiant_repertoire ;
$this->identifiant_message = $identifiant_message ;
}
/**
* Precise un auteur
*
* On indique le numero de repertoire ezmlm et le numero du message
* @param string le hash d'un auteur
*
*/
function setHashAuteur ($hash_auteur) {
$this->hash_auteur = $hash_auteur;
}
/**
* Precise un mois
*
* On indique le numero de repertoire ezmlm et le numéro du message
* @param string le hash d'un auteur
*
*/
function setMois ($mois) {
$this->mois = $mois;
}
/**
* Renvoi le numero du repertoire suivant
*
*
*/
function getNumeroRepertoireSuivant() { return $this->_numeroRepertoireSuivant; }
function getNumeroFichierSuivant () { return $this->_numeroFichierSuivant ; }
function getNumeroRepertoirePrecedent() { return $this->_numeroRepertoirePrecedent; }
function getNumeroFichierPrecedent () { return $this->_numeroFichierPrecedent ; }
function getNumeroMessage () { return $this->_numeroMessage ; }
function getNombreTotalMessage () { return $this->_nombreTotalMessage ; }
function parse()
{
if (substr(phpversion(), 0, 1) == '5') {
try {
$xml = new SimpleXMLElement($this->chemin_fichier_xml, null, true);
switch ($this->action) {
case 'calendrier_messages' :echo utf8_decode($xml);
echo utf8_decode($xml->ezmlm_calendrier_messages);
break;
case 'message':
echo utf8_decode ($xml);
$this->_numeroRepertoirePrecedent = $xml->message_precedent['numero_repertoire'];
$this->_numeroRepertoireSuivant = $xml->message_suivant['numero_repertoire'];
$this->_numeroFichierSuivant = $xml->message_suivant['numero'];
$this->_numeroFichierPrecedent = $xml->message_precedent['numero'];
$this->_numeroMessage = $xml->numero;
$this->_nombreTotalMessage = $xml->numero['total_message'];
break;
case 'nombre_messages':
echo $xml[0];
break;
case 'liste_abonnes':
return $xml;
break;
default :
echo utf8_decode($xml);
}
$error = 'Erreur dans l\'acc&egrave;s au fichier:<br />'.$this->chemin_fichier_xml.'<br />';
$error = '';
throw new Exception($error);
}
catch (Exception $e) {
echo $e->getMessage().'<br />';
//echo $this->chemin_fichier_xml;
}
} else {
return parent::parse();
}
}
}
 
?>
/tags/v3.1-sardain/jrest/lib/zip.php
New file
0,0 → 1,190
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
*
* @version $Id: zip.lib.php 10240 2007-04-01 11:02:46Z cybot_tm $
*/
 
/**
* Zip file creation class.
* Makes zip files.
*
* Based on :
*
* http://www.zend.com/codex.php?id=535&single=1
* By Eric Mueller <eric@themepark.com>
*
* http://www.zend.com/codex.php?id=470&single=1
* by Denis125 <webmaster@atlant.ru>
*
* a patch from Peter Listiak <mlady@users.sourceforge.net> for last modified
* date and time of the compressed file
*
* Official ZIP file format: http://www.pkware.com/appnote.txt
*
* @access public
*/
class zipfile
{
/**
* Array to store compressed data
*
* @var array $datasec
*/
var $datasec = array();
 
/**
* Central directory
*
* @var array $ctrl_dir
*/
var $ctrl_dir = array();
 
/**
* End of central directory record
*
* @var string $eof_ctrl_dir
*/
var $eof_ctrl_dir = "\x50\x4b\x05\x06\x00\x00\x00\x00";
 
/**
* Last offset position
*
* @var integer $old_offset
*/
var $old_offset = 0;
 
 
/**
* Converts an Unix timestamp to a four byte DOS date and time format (date
* in high two bytes, time in low two bytes allowing magnitude comparison).
*
* @param integer the current Unix timestamp
*
* @return integer the current date in a four byte DOS format
*
* @access private
*/
function unix2DosTime($unixtime = 0) {
$timearray = ($unixtime == 0) ? getdate() : getdate($unixtime);
 
if ($timearray['year'] < 1980) {
$timearray['year'] = 1980;
$timearray['mon'] = 1;
$timearray['mday'] = 1;
$timearray['hours'] = 0;
$timearray['minutes'] = 0;
$timearray['seconds'] = 0;
} // end if
 
return (($timearray['year'] - 1980) << 25) | ($timearray['mon'] << 21) | ($timearray['mday'] << 16) |
($timearray['hours'] << 11) | ($timearray['minutes'] << 5) | ($timearray['seconds'] >> 1);
} // end of the 'unix2DosTime()' method
 
 
/**
* Adds "file" to archive
*
* @param string file contents
* @param string name of the file in the archive (may contains the path)
* @param integer the current timestamp
*
* @access public
*/
function addFile($data, $name, $time = 0)
{
$name = str_replace('\\', '/', $name);
 
$dtime = dechex($this->unix2DosTime($time));
$hexdtime = '\x' . $dtime[6] . $dtime[7]
. '\x' . $dtime[4] . $dtime[5]
. '\x' . $dtime[2] . $dtime[3]
. '\x' . $dtime[0] . $dtime[1];
eval('$hexdtime = "' . $hexdtime . '";');
 
$fr = "\x50\x4b\x03\x04";
$fr .= "\x14\x00"; // ver needed to extract
$fr .= "\x00\x00"; // gen purpose bit flag
$fr .= "\x08\x00"; // compression method
$fr .= $hexdtime; // last mod time and date
 
// "local file header" segment
$unc_len = strlen($data);
$crc = crc32($data);
$zdata = gzcompress($data);
$zdata = substr(substr($zdata, 0, strlen($zdata) - 4), 2); // fix crc bug
$c_len = strlen($zdata);
$fr .= pack('V', $crc); // crc32
$fr .= pack('V', $c_len); // compressed filesize
$fr .= pack('V', $unc_len); // uncompressed filesize
$fr .= pack('v', strlen($name)); // length of filename
$fr .= pack('v', 0); // extra field length
$fr .= $name;
 
// "file data" segment
$fr .= $zdata;
 
// "data descriptor" segment (optional but necessary if archive is not
// served as file)
// nijel(2004-10-19): this seems not to be needed at all and causes
// problems in some cases (bug #1037737)
//$fr .= pack('V', $crc); // crc32
//$fr .= pack('V', $c_len); // compressed filesize
//$fr .= pack('V', $unc_len); // uncompressed filesize
 
// add this entry to array
$this -> datasec[] = $fr;
 
// now add to central directory record
$cdrec = "\x50\x4b\x01\x02";
$cdrec .= "\x00\x00"; // version made by
$cdrec .= "\x14\x00"; // version needed to extract
$cdrec .= "\x00\x00"; // gen purpose bit flag
$cdrec .= "\x08\x00"; // compression method
$cdrec .= $hexdtime; // last mod time & date
$cdrec .= pack('V', $crc); // crc32
$cdrec .= pack('V', $c_len); // compressed filesize
$cdrec .= pack('V', $unc_len); // uncompressed filesize
$cdrec .= pack('v', strlen($name)); // length of filename
$cdrec .= pack('v', 0); // extra field length
$cdrec .= pack('v', 0); // file comment length
$cdrec .= pack('v', 0); // disk number start
$cdrec .= pack('v', 0); // internal file attributes
$cdrec .= pack('V', 32); // external file attributes - 'archive' bit set
 
$cdrec .= pack('V', $this -> old_offset); // relative offset of local header
$this -> old_offset += strlen($fr);
 
$cdrec .= $name;
 
// optional extra field, file comment goes here
// save to central directory
$this -> ctrl_dir[] = $cdrec;
} // end of the 'addFile()' method
 
 
/**
* Dumps out file
*
* @return string the zipped file
*
* @access public
*/
function file()
{
$data = implode('', $this -> datasec);
$ctrldir = implode('', $this -> ctrl_dir);
 
return
$data .
$ctrldir .
$this -> eof_ctrl_dir .
pack('v', sizeof($this -> ctrl_dir)) . // total # of entries "on this disk"
pack('v', sizeof($this -> ctrl_dir)) . // total # of entries overall
pack('V', strlen($ctrldir)) . // size of central dir
pack('V', strlen($data)) . // offset to start of central dir
"\x00\x00"; // .zip file comment length
} // end of the 'file()' method
 
} // end of the 'zipfile' class
?>
/tags/v3.1-sardain/jrest/lib/PEAR.php
New file
0,0 → 1,971
<?php
//
// +----------------------------------------------------------------------+
// | PEAR, the PHP Extension and Application Repository |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2004 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.0 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available through the world-wide-web at the following url: |
// | http://www.php.net/license/3_0.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Authors: Sterling Hughes <sterling@php.net> |
// | Stig Bakken <ssb@php.net> |
// | Tomas V.V.Cox <cox@idecnet.com> |
// +----------------------------------------------------------------------+
//
// $Id$
//
 
define('PEAR_ERROR_RETURN', 1);
define('PEAR_ERROR_PRINT', 2);
define('PEAR_ERROR_TRIGGER', 4);
define('PEAR_ERROR_DIE', 8);
define('PEAR_ERROR_CALLBACK', 16);
define('PEAR_ERROR_EXCEPTION', 32);
define('PEAR_ZE2', (function_exists('version_compare') &&
version_compare(zend_version(), "2-dev", "ge")));
 
if (substr(PHP_OS, 0, 3) == 'WIN') {
define('OS_WINDOWS', true);
define('OS_UNIX', false);
define('PEAR_OS', 'Windows');
} else {
define('OS_WINDOWS', false);
define('OS_UNIX', true);
define('PEAR_OS', 'Unix'); // blatant assumption
}
 
// instant backwards compatibility
if (!defined('PATH_SEPARATOR')) {
if (OS_WINDOWS) {
define('PATH_SEPARATOR', ';');
} else {
define('PATH_SEPARATOR', ':');
}
}
 
$GLOBALS['_PEAR_default_error_mode'] = PEAR_ERROR_RETURN;
$GLOBALS['_PEAR_default_error_options'] = E_USER_NOTICE;
$GLOBALS['_PEAR_destructor_object_list'] = array();
$GLOBALS['_PEAR_shutdown_funcs'] = array();
$GLOBALS['_PEAR_error_handler_stack'] = array();
 
ini_set('track_errors', true);
 
/**
* Base class for other PEAR classes. Provides rudimentary
* emulation of destructors.
*
* If you want a destructor in your class, inherit PEAR and make a
* destructor method called _yourclassname (same name as the
* constructor, but with a "_" prefix). Also, in your constructor you
* have to call the PEAR constructor: $this->PEAR();.
* The destructor method will be called without parameters. Note that
* at in some SAPI implementations (such as Apache), any output during
* the request shutdown (in which destructors are called) seems to be
* discarded. If you need to get any debug information from your
* destructor, use error_log(), syslog() or something similar.
*
* IMPORTANT! To use the emulated destructors you need to create the
* objects by reference: $obj =& new PEAR_child;
*
* @since PHP 4.0.2
* @author Stig Bakken <ssb@php.net>
* @see http://pear.php.net/manual/
*/
class PEAR
{
// {{{ properties
 
/**
* Whether to enable internal debug messages.
*
* @var bool
* @access private
*/
var $_debug = false;
 
/**
* Default error mode for this object.
*
* @var int
* @access private
*/
var $_default_error_mode = null;
 
/**
* Default error options used for this object when error mode
* is PEAR_ERROR_TRIGGER.
*
* @var int
* @access private
*/
var $_default_error_options = null;
 
/**
* Default error handler (callback) for this object, if error mode is
* PEAR_ERROR_CALLBACK.
*
* @var string
* @access private
*/
var $_default_error_handler = '';
 
/**
* Which class to use for error objects.
*
* @var string
* @access private
*/
var $_error_class = 'PEAR_Error';
 
/**
* An array of expected errors.
*
* @var array
* @access private
*/
var $_expected_errors = array();
 
// }}}
 
// {{{ constructor
 
/**
* Constructor. Registers this object in
* $_PEAR_destructor_object_list for destructor emulation if a
* destructor object exists.
*
* @param string $error_class (optional) which class to use for
* error objects, defaults to PEAR_Error.
* @access public
* @return void
*/
function PEAR($error_class = null)
{
$classname = get_class($this);
if ($this->_debug) {
print "PEAR constructor called, class=$classname\n";
}
if ($error_class !== null) {
$this->_error_class = $error_class;
}
while ($classname) {
$destructor = "_$classname";
if (method_exists($this, $destructor)) {
global $_PEAR_destructor_object_list;
$_PEAR_destructor_object_list[] = &$this;
break;
} else {
$classname = get_parent_class($classname);
}
}
}
 
// }}}
// {{{ destructor
 
/**
* Destructor (the emulated type of...). Does nothing right now,
* but is included for forward compatibility, so subclass
* destructors should always call it.
*
* See the note in the class desciption about output from
* destructors.
*
* @access public
* @return void
*/
function _PEAR() {
if ($this->_debug) {
printf("PEAR destructor called, class=%s\n", get_class($this));
}
}
 
// }}}
// {{{ getStaticProperty()
 
/**
* If you have a class that's mostly/entirely static, and you need static
* properties, you can use this method to simulate them. Eg. in your method(s)
* do this: $myVar = &PEAR::getStaticProperty('myVar');
* You MUST use a reference, or they will not persist!
*
* @access public
* @param string $class The calling classname, to prevent clashes
* @param string $var The variable to retrieve.
* @return mixed A reference to the variable. If not set it will be
* auto initialised to NULL.
*/
function &getStaticProperty($class, $var)
{
static $properties;
return $properties[$class][$var];
}
 
// }}}
// {{{ registerShutdownFunc()
 
/**
* Use this function to register a shutdown method for static
* classes.
*
* @access public
* @param mixed $func The function name (or array of class/method) to call
* @param mixed $args The arguments to pass to the function
* @return void
*/
function registerShutdownFunc($func, $args = array())
{
$GLOBALS['_PEAR_shutdown_funcs'][] = array($func, $args);
}
 
// }}}
// {{{ isError()
 
/**
* Tell whether a value is a PEAR error.
*
* @param mixed $data the value to test
* @param int $code if $data is an error object, return true
* only if $code is a string and
* $obj->getMessage() == $code or
* $code is an integer and $obj->getCode() == $code
* @access public
* @return bool true if parameter is an error
*/
 
function isError($data, $code = null)
{
if (is_a($data, 'PEAR_Error')) {
if (is_null($code)) {
return true;
} elseif (is_string($code)) {
return $data->getMessage() == $code;
} else {
return $data->getCode() == $code;
}
}
return false;
}
 
// }}}
// {{{ setErrorHandling()
 
/**
* Sets how errors generated by this object should be handled.
* Can be invoked both in objects and statically. If called
* statically, setErrorHandling sets the default behaviour for all
* PEAR objects. If called in an object, setErrorHandling sets
* the default behaviour for that object.
*
* @param int $mode
* One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT,
* PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE,
* PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION.
*
* @param mixed $options
* When $mode is PEAR_ERROR_TRIGGER, this is the error level (one
* of E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR).
*
* When $mode is PEAR_ERROR_CALLBACK, this parameter is expected
* to be the callback function or method. A callback
* function is a string with the name of the function, a
* callback method is an array of two elements: the element
* at index 0 is the object, and the element at index 1 is
* the name of the method to call in the object.
*
* When $mode is PEAR_ERROR_PRINT or PEAR_ERROR_DIE, this is
* a printf format string used when printing the error
* message.
*
* @access public
* @return void
* @see PEAR_ERROR_RETURN
* @see PEAR_ERROR_PRINT
* @see PEAR_ERROR_TRIGGER
* @see PEAR_ERROR_DIE
* @see PEAR_ERROR_CALLBACK
* @see PEAR_ERROR_EXCEPTION
*
* @since PHP 4.0.5
*/
 
function setErrorHandling($mode = null, $options = null)
{
if (isset($this) && is_a($this, 'PEAR')) {
$setmode = &$this->_default_error_mode;
$setoptions = &$this->_default_error_options;
} else {
$setmode = &$GLOBALS['_PEAR_default_error_mode'];
$setoptions = &$GLOBALS['_PEAR_default_error_options'];
}
 
switch ($mode) {
case PEAR_ERROR_RETURN:
case PEAR_ERROR_PRINT:
case PEAR_ERROR_TRIGGER:
case PEAR_ERROR_DIE:
case PEAR_ERROR_EXCEPTION:
case null:
$setmode = $mode;
$setoptions = $options;
break;
 
case PEAR_ERROR_CALLBACK:
$setmode = $mode;
// class/object method callback
if (is_callable($options)) {
$setoptions = $options;
} else {
trigger_error("invalid error callback", E_USER_WARNING);
}
break;
 
default:
trigger_error("invalid error mode", E_USER_WARNING);
break;
}
}
 
// }}}
// {{{ expectError()
 
/**
* This method is used to tell which errors you expect to get.
* Expected errors are always returned with error mode
* PEAR_ERROR_RETURN. Expected error codes are stored in a stack,
* and this method pushes a new element onto it. The list of
* expected errors are in effect until they are popped off the
* stack with the popExpect() method.
*
* Note that this method can not be called statically
*
* @param mixed $code a single error code or an array of error codes to expect
*
* @return int the new depth of the "expected errors" stack
* @access public
*/
function expectError($code = '*')
{
if (is_array($code)) {
array_push($this->_expected_errors, $code);
} else {
array_push($this->_expected_errors, array($code));
}
return sizeof($this->_expected_errors);
}
 
// }}}
// {{{ popExpect()
 
/**
* This method pops one element off the expected error codes
* stack.
*
* @return array the list of error codes that were popped
*/
function popExpect()
{
return array_pop($this->_expected_errors);
}
 
// }}}
// {{{ _checkDelExpect()
 
/**
* This method checks unsets an error code if available
*
* @param mixed error code
* @return bool true if the error code was unset, false otherwise
* @access private
* @since PHP 4.3.0
*/
function _checkDelExpect($error_code)
{
$deleted = false;
 
foreach ($this->_expected_errors AS $key => $error_array) {
if (in_array($error_code, $error_array)) {
unset($this->_expected_errors[$key][array_search($error_code, $error_array)]);
$deleted = true;
}
 
// clean up empty arrays
if (0 == count($this->_expected_errors[$key])) {
unset($this->_expected_errors[$key]);
}
}
return $deleted;
}
 
// }}}
// {{{ delExpect()
 
/**
* This method deletes all occurences of the specified element from
* the expected error codes stack.
*
* @param mixed $error_code error code that should be deleted
* @return mixed list of error codes that were deleted or error
* @access public
* @since PHP 4.3.0
*/
function delExpect($error_code)
{
$deleted = false;
 
if ((is_array($error_code) && (0 != count($error_code)))) {
// $error_code is a non-empty array here;
// we walk through it trying to unset all
// values
foreach($error_code as $key => $error) {
if ($this->_checkDelExpect($error)) {
$deleted = true;
} else {
$deleted = false;
}
}
return $deleted ? true : PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME
} elseif (!empty($error_code)) {
// $error_code comes alone, trying to unset it
if ($this->_checkDelExpect($error_code)) {
return true;
} else {
return PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME
}
} else {
// $error_code is empty
return PEAR::raiseError("The expected error you submitted is empty"); // IMPROVE ME
}
}
 
// }}}
// {{{ raiseError()
 
/**
* This method is a wrapper that returns an instance of the
* configured error class with this object's default error
* handling applied. If the $mode and $options parameters are not
* specified, the object's defaults are used.
*
* @param mixed $message a text error message or a PEAR error object
*
* @param int $code a numeric error code (it is up to your class
* to define these if you want to use codes)
*
* @param int $mode One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT,
* PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE,
* PEAR_ERROR_CALLBACK, PEAR_ERROR_EXCEPTION.
*
* @param mixed $options If $mode is PEAR_ERROR_TRIGGER, this parameter
* specifies the PHP-internal error level (one of
* E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR).
* If $mode is PEAR_ERROR_CALLBACK, this
* parameter specifies the callback function or
* method. In other error modes this parameter
* is ignored.
*
* @param string $userinfo If you need to pass along for example debug
* information, this parameter is meant for that.
*
* @param string $error_class The returned error object will be
* instantiated from this class, if specified.
*
* @param bool $skipmsg If true, raiseError will only pass error codes,
* the error message parameter will be dropped.
*
* @access public
* @return object a PEAR error object
* @see PEAR::setErrorHandling
* @since PHP 4.0.5
*/
function raiseError($message = null,
$code = null,
$mode = null,
$options = null,
$userinfo = null,
$error_class = null,
$skipmsg = false)
{
// The error is yet a PEAR error object
if (is_object($message)) {
$code = $message->getCode();
$userinfo = $message->getUserInfo();
$error_class = $message->getType();
$message->error_message_prefix = '';
$message = $message->getMessage();
}
 
if (isset($this) && isset($this->_expected_errors) && sizeof($this->_expected_errors) > 0 && sizeof($exp = end($this->_expected_errors))) {
if ($exp[0] == "*" ||
(is_int(reset($exp)) && in_array($code, $exp)) ||
(is_string(reset($exp)) && in_array($message, $exp))) {
$mode = PEAR_ERROR_RETURN;
}
}
// No mode given, try global ones
if ($mode === null) {
// Class error handler
if (isset($this) && isset($this->_default_error_mode)) {
$mode = $this->_default_error_mode;
$options = $this->_default_error_options;
// Global error handler
} elseif (isset($GLOBALS['_PEAR_default_error_mode'])) {
$mode = $GLOBALS['_PEAR_default_error_mode'];
$options = $GLOBALS['_PEAR_default_error_options'];
}
}
 
if ($error_class !== null) {
$ec = $error_class;
} elseif (isset($this) && isset($this->_error_class)) {
$ec = $this->_error_class;
} else {
$ec = 'PEAR_Error';
}
if ($skipmsg) {
return new $ec($code, $mode, $options, $userinfo);
} else {
return new $ec($message, $code, $mode, $options, $userinfo);
}
}
 
// }}}
// {{{ throwError()
 
/**
* Simpler form of raiseError with fewer options. In most cases
* message, code and userinfo are enough.
*
* @param string $message
*
*/
function throwError($message = null,
$code = null,
$userinfo = null)
{
if (isset($this) && is_subclass_of($this, 'PEAR_Error')) {
return $this->raiseError($message, $code, null, null, $userinfo);
} else {
return PEAR::raiseError($message, $code, null, null, $userinfo);
}
}
 
// }}}
// {{{ pushErrorHandling()
 
/**
* Push a new error handler on top of the error handler options stack. With this
* you can easily override the actual error handler for some code and restore
* it later with popErrorHandling.
*
* @param mixed $mode (same as setErrorHandling)
* @param mixed $options (same as setErrorHandling)
*
* @return bool Always true
*
* @see PEAR::setErrorHandling
*/
function pushErrorHandling($mode, $options = null)
{
$stack = &$GLOBALS['_PEAR_error_handler_stack'];
if (isset($this) && is_a($this, 'PEAR')) {
$def_mode = &$this->_default_error_mode;
$def_options = &$this->_default_error_options;
} else {
$def_mode = &$GLOBALS['_PEAR_default_error_mode'];
$def_options = &$GLOBALS['_PEAR_default_error_options'];
}
$stack[] = array($def_mode, $def_options);
 
if (isset($this) && is_a($this, 'PEAR')) {
$this->setErrorHandling($mode, $options);
} else {
PEAR::setErrorHandling($mode, $options);
}
$stack[] = array($mode, $options);
return true;
}
 
// }}}
// {{{ popErrorHandling()
 
/**
* Pop the last error handler used
*
* @return bool Always true
*
* @see PEAR::pushErrorHandling
*/
function popErrorHandling()
{
$stack = &$GLOBALS['_PEAR_error_handler_stack'];
array_pop($stack);
list($mode, $options) = $stack[sizeof($stack) - 1];
array_pop($stack);
if (isset($this) && is_a($this, 'PEAR')) {
$this->setErrorHandling($mode, $options);
} else {
PEAR::setErrorHandling($mode, $options);
}
return true;
}
 
// }}}
// {{{ loadExtension()
 
/**
* OS independant PHP extension load. Remember to take care
* on the correct extension name for case sensitive OSes.
*
* @param string $ext The extension name
* @return bool Success or not on the dl() call
*/
function loadExtension($ext)
{
if (!extension_loaded($ext)) {
// if either returns true dl() will produce a FATAL error, stop that
if ((ini_get('enable_dl') != 1) || (ini_get('safe_mode') == 1)) {
return false;
}
if (OS_WINDOWS) {
$suffix = '.dll';
} elseif (PHP_OS == 'HP-UX') {
$suffix = '.sl';
} elseif (PHP_OS == 'AIX') {
$suffix = '.a';
} elseif (PHP_OS == 'OSX') {
$suffix = '.bundle';
} else {
$suffix = '.so';
}
return @dl('php_'.$ext.$suffix) || @dl($ext.$suffix);
}
return true;
}
 
// }}}
}
 
// {{{ _PEAR_call_destructors()
 
function _PEAR_call_destructors()
{
global $_PEAR_destructor_object_list;
if (is_array($_PEAR_destructor_object_list) &&
sizeof($_PEAR_destructor_object_list))
{
reset($_PEAR_destructor_object_list);
while (list($k, $objref) = each($_PEAR_destructor_object_list)) {
$classname = get_class($objref);
while ($classname) {
$destructor = "_$classname";
if (method_exists($objref, $destructor)) {
$objref->$destructor();
break;
} else {
$classname = get_parent_class($classname);
}
}
}
// Empty the object list to ensure that destructors are
// not called more than once.
$_PEAR_destructor_object_list = array();
}
 
// Now call the shutdown functions
if (is_array($GLOBALS['_PEAR_shutdown_funcs']) AND !empty($GLOBALS['_PEAR_shutdown_funcs'])) {
foreach ($GLOBALS['_PEAR_shutdown_funcs'] as $value) {
call_user_func_array($value[0], $value[1]);
}
}
}
 
// }}}
 
class PEAR_Error
{
// {{{ properties
 
var $error_message_prefix = '';
var $mode = PEAR_ERROR_RETURN;
var $level = E_USER_NOTICE;
var $code = -1;
var $message = '';
var $userinfo = '';
var $backtrace = null;
 
// }}}
// {{{ constructor
 
/**
* PEAR_Error constructor
*
* @param string $message message
*
* @param int $code (optional) error code
*
* @param int $mode (optional) error mode, one of: PEAR_ERROR_RETURN,
* PEAR_ERROR_PRINT, PEAR_ERROR_DIE, PEAR_ERROR_TRIGGER,
* PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION
*
* @param mixed $options (optional) error level, _OR_ in the case of
* PEAR_ERROR_CALLBACK, the callback function or object/method
* tuple.
*
* @param string $userinfo (optional) additional user/debug info
*
* @access public
*
*/
function PEAR_Error($message = 'unknown error', $code = null,
$mode = null, $options = null, $userinfo = null)
{
if ($mode === null) {
$mode = PEAR_ERROR_RETURN;
}
$this->message = $message;
$this->code = $code;
$this->mode = $mode;
$this->userinfo = $userinfo;
if (function_exists("debug_backtrace")) {
$this->backtrace = debug_backtrace();
}
if ($mode & PEAR_ERROR_CALLBACK) {
$this->level = E_USER_NOTICE;
$this->callback = $options;
} else {
if ($options === null) {
$options = E_USER_NOTICE;
}
$this->level = $options;
$this->callback = null;
}
if ($this->mode & PEAR_ERROR_PRINT) {
if (is_null($options) || is_int($options)) {
$format = "%s";
} else {
$format = $options;
}
printf($format, $this->getMessage());
}
if ($this->mode & PEAR_ERROR_TRIGGER) {
trigger_error($this->getMessage(), $this->level);
}
if ($this->mode & PEAR_ERROR_DIE) {
$msg = $this->getMessage();
if (is_null($options) || is_int($options)) {
$format = "%s";
if (substr($msg, -1) != "\n") {
$msg .= "\n";
}
} else {
$format = $options;
}
die(sprintf($format, $msg));
}
if ($this->mode & PEAR_ERROR_CALLBACK) {
if (is_callable($this->callback)) {
call_user_func($this->callback, $this);
}
}
if (PEAR_ZE2 && $this->mode & PEAR_ERROR_EXCEPTION) {
eval('throw $this;');
}
}
 
// }}}
// {{{ getMode()
 
/**
* Get the error mode from an error object.
*
* @return int error mode
* @access public
*/
function getMode() {
return $this->mode;
}
 
// }}}
// {{{ getCallback()
 
/**
* Get the callback function/method from an error object.
*
* @return mixed callback function or object/method array
* @access public
*/
function getCallback() {
return $this->callback;
}
 
// }}}
// {{{ getMessage()
 
 
/**
* Get the error message from an error object.
*
* @return string full error message
* @access public
*/
function getMessage()
{
return ($this->error_message_prefix . $this->message);
}
 
 
// }}}
// {{{ getCode()
 
/**
* Get error code from an error object
*
* @return int error code
* @access public
*/
function getCode()
{
return $this->code;
}
 
// }}}
// {{{ getType()
 
/**
* Get the name of this error/exception.
*
* @return string error/exception name (type)
* @access public
*/
function getType()
{
return get_class($this);
}
 
// }}}
// {{{ getUserInfo()
 
/**
* Get additional user-supplied information.
*
* @return string user-supplied information
* @access public
*/
function getUserInfo()
{
return $this->userinfo;
}
 
// }}}
// {{{ getDebugInfo()
 
/**
* Get additional debug information supplied by the application.
*
* @return string debug information
* @access public
*/
function getDebugInfo()
{
return $this->getUserInfo();
}
 
// }}}
// {{{ getBacktrace()
 
/**
* Get the call backtrace from where the error was generated.
* Supported with PHP 4.3.0 or newer.
*
* @param int $frame (optional) what frame to fetch
* @return array Backtrace, or NULL if not available.
* @access public
*/
function getBacktrace($frame = null)
{
if ($frame === null) {
return $this->backtrace;
}
return $this->backtrace[$frame];
}
 
// }}}
// {{{ addUserInfo()
 
function addUserInfo($info)
{
if (empty($this->userinfo)) {
$this->userinfo = $info;
} else {
$this->userinfo .= " ** $info";
}
}
 
// }}}
// {{{ toString()
 
/**
* Make a string representation of this object.
*
* @return string a string with an object summary
* @access public
*/
function toString() {
$modes = array();
$levels = array(E_USER_NOTICE => 'notice',
E_USER_WARNING => 'warning',
E_USER_ERROR => 'error');
if ($this->mode & PEAR_ERROR_CALLBACK) {
if (is_array($this->callback)) {
$callback = get_class($this->callback[0]) . '::' .
$this->callback[1];
} else {
$callback = $this->callback;
}
return sprintf('[%s: message="%s" code=%d mode=callback '.
'callback=%s prefix="%s" info="%s"]',
get_class($this), $this->message, $this->code,
$callback, $this->error_message_prefix,
$this->userinfo);
}
if ($this->mode & PEAR_ERROR_PRINT) {
$modes[] = 'print';
}
if ($this->mode & PEAR_ERROR_TRIGGER) {
$modes[] = 'trigger';
}
if ($this->mode & PEAR_ERROR_DIE) {
$modes[] = 'die';
}
if ($this->mode & PEAR_ERROR_RETURN) {
$modes[] = 'return';
}
return sprintf('[%s: message="%s" code=%d mode=%s level=%s '.
'prefix="%s" info="%s"]',
get_class($this), $this->message, $this->code,
implode("|", $modes), $levels[$this->level],
$this->error_message_prefix,
$this->userinfo);
}
 
// }}}
}
 
register_shutdown_function("_PEAR_call_destructors");
 
/*
* Local Variables:
* mode: php
* tab-width: 4
* c-basic-offset: 4
* End:
*/
?>
/tags/v3.1-sardain/jrest/lib/File/PDF/fonts/timesi.php
New file
0,0 → 1,272
<?php
/**
* @package File_PDF
*/
$font_widths['timesI'] = array(
chr(0) => 250,
chr(1) => 250,
chr(2) => 250,
chr(3) => 250,
chr(4) => 250,
chr(5) => 250,
chr(6) => 250,
chr(7) => 250,
chr(8) => 250,
chr(9) => 250,
chr(10) => 250,
chr(11) => 250,
chr(12) => 250,
chr(13) => 250,
chr(14) => 250,
chr(15) => 250,
chr(16) => 250,
chr(17) => 250,
chr(18) => 250,
chr(19) => 250,
chr(20) => 250,
chr(21) => 250,
chr(22) => 250,
chr(23) => 250,
chr(24) => 250,
chr(25) => 250,
chr(26) => 250,
chr(27) => 250,
chr(28) => 250,
chr(29) => 250,
chr(30) => 250,
chr(31) => 250,
' ' => 250,
'!' => 333,
'"' => 420,
'#' => 500,
'$' => 500,
'%' => 833,
'&' => 778,
'\'' => 214,
'(' => 333,
')' => 333,
'*' => 500,
'+' => 675,
',' => 250,
'-' => 333,
'.' => 250,
'/' => 278,
'0' => 500,
'1' => 500,
'2' => 500,
'3' => 500,
'4' => 500,
'5' => 500,
'6' => 500,
'7' => 500,
'8' => 500,
'9' => 500,
':' => 333,
';' => 333,
'<' => 675,
'=' => 675,
'>' => 675,
'?' => 500,
'@' => 920,
'A' => 611,
'B' => 611,
'C' => 667,
'D' => 722,
'E' => 611,
'F' => 611,
'G' => 722,
'H' => 722,
'I' => 333,
'J' => 444,
'K' => 667,
'L' => 556,
'M' => 833,
'N' => 667,
'O' => 722,
'P' => 611,
'Q' => 722,
'R' => 611,
'S' => 500,
'T' => 556,
'U' => 722,
'V' => 611,
'W' => 833,
'X' => 611,
'Y' => 556,
'Z' => 556,
'[' => 389,
'\\' => 278,
']' => 389,
'^' => 422,
'_' => 500,
'`' => 333,
'a' => 500,
'b' => 500,
'c' => 444,
'd' => 500,
'e' => 444,
'f' => 278,
'g' => 500,
'h' => 500,
'i' => 278,
'j' => 278,
'k' => 444,
'l' => 278,
'm' => 722,
'n' => 500,
'o' => 500,
'p' => 500,
'q' => 500,
'r' => 389,
's' => 389,
't' => 278,
'u' => 500,
'v' => 444,
'w' => 667,
'x' => 444,
'y' => 444,
'z' => 389,
'{' => 400,
'|' => 275,
'}' => 400,
'~' => 541,
chr(127) => 350,
chr(128) => 500,
chr(129) => 350,
chr(130) => 333,
chr(131) => 500,
chr(132) => 556,
chr(133) => 889,
chr(134) => 500,
chr(135) => 500,
chr(136) => 333,
chr(137) => 1000,
chr(138) => 500,
chr(139) => 333,
chr(140) => 944,
chr(141) => 350,
chr(142) => 556,
chr(143) => 350,
chr(144) => 350,
chr(145) => 333,
chr(146) => 333,
chr(147) => 556,
chr(148) => 556,
chr(149) => 350,
chr(150) => 500,
chr(151) => 889,
chr(152) => 333,
chr(153) => 980,
chr(154) => 389,
chr(155) => 333,
chr(156) => 667,
chr(157) => 350,
chr(158) => 389,
chr(159) => 556,
chr(160) => 250,
chr(161) => 389,
chr(162) => 500,
chr(163) => 500,
chr(164) => 500,
chr(165) => 500,
chr(166) => 275,
chr(167) => 500,
chr(168) => 333,
chr(169) => 760,
chr(170) => 276,
chr(171) => 500,
chr(172) => 675,
chr(173) => 333,
chr(174) => 760,
chr(175) => 333,
chr(176) => 400,
chr(177) => 675,
chr(178) => 300,
chr(179) => 300,
chr(180) => 333,
chr(181) => 500,
chr(182) => 523,
chr(183) => 250,
chr(184) => 333,
chr(185) => 300,
chr(186) => 310,
chr(187) => 500,
chr(188) => 750,
chr(189) => 750,
chr(190) => 750,
chr(191) => 500,
chr(192) => 611,
chr(193) => 611,
chr(194) => 611,
chr(195) => 611,
chr(196) => 611,
chr(197) => 611,
chr(198) => 889,
chr(199) => 667,
chr(200) => 611,
chr(201) => 611,
chr(202) => 611,
chr(203) => 611,
chr(204) => 333,
chr(205) => 333,
chr(206) => 333,
chr(207) => 333,
chr(208) => 722,
chr(209) => 667,
chr(210) => 722,
chr(211) => 722,
chr(212) => 722,
chr(213) => 722,
chr(214) => 722,
chr(215) => 675,
chr(216) => 722,
chr(217) => 722,
chr(218) => 722,
chr(219) => 722,
chr(220) => 722,
chr(221) => 556,
chr(222) => 611,
chr(223) => 500,
chr(224) => 500,
chr(225) => 500,
chr(226) => 500,
chr(227) => 500,
chr(228) => 500,
chr(229) => 500,
chr(230) => 667,
chr(231) => 444,
chr(232) => 444,
chr(233) => 444,
chr(234) => 444,
chr(235) => 444,
chr(236) => 278,
chr(237) => 278,
chr(238) => 278,
chr(239) => 278,
chr(240) => 500,
chr(241) => 500,
chr(242) => 500,
chr(243) => 500,
chr(244) => 500,
chr(245) => 500,
chr(246) => 500,
chr(247) => 675,
chr(248) => 500,
chr(249) => 500,
chr(250) => 500,
chr(251) => 500,
chr(252) => 500,
chr(253) => 444,
chr(254) => 500,
chr(255) => 444);
/tags/v3.1-sardain/jrest/lib/File/PDF/fonts/timesbi.php
New file
0,0 → 1,272
<?php
/**
* @package File_PDF
*/
$font_widths['timesBI'] = array(
chr(0) => 250,
chr(1) => 250,
chr(2) => 250,
chr(3) => 250,
chr(4) => 250,
chr(5) => 250,
chr(6) => 250,
chr(7) => 250,
chr(8) => 250,
chr(9) => 250,
chr(10) => 250,
chr(11) => 250,
chr(12) => 250,
chr(13) => 250,
chr(14) => 250,
chr(15) => 250,
chr(16) => 250,
chr(17) => 250,
chr(18) => 250,
chr(19) => 250,
chr(20) => 250,
chr(21) => 250,
chr(22) => 250,
chr(23) => 250,
chr(24) => 250,
chr(25) => 250,
chr(26) => 250,
chr(27) => 250,
chr(28) => 250,
chr(29) => 250,
chr(30) => 250,
chr(31) => 250,
' ' => 250,
'!' => 389,
'"' => 555,
'#' => 500,
'$' => 500,
'%' => 833,
'&' => 778,
'\'' => 278,
'(' => 333,
')' => 333,
'*' => 500,
'+' => 570,
',' => 250,
'-' => 333,
'.' => 250,
'/' => 278,
'0' => 500,
'1' => 500,
'2' => 500,
'3' => 500,
'4' => 500,
'5' => 500,
'6' => 500,
'7' => 500,
'8' => 500,
'9' => 500,
':' => 333,
';' => 333,
'<' => 570,
'=' => 570,
'>' => 570,
'?' => 500,
'@' => 832,
'A' => 667,
'B' => 667,
'C' => 667,
'D' => 722,
'E' => 667,
'F' => 667,
'G' => 722,
'H' => 778,
'I' => 389,
'J' => 500,
'K' => 667,
'L' => 611,
'M' => 889,
'N' => 722,
'O' => 722,
'P' => 611,
'Q' => 722,
'R' => 667,
'S' => 556,
'T' => 611,
'U' => 722,
'V' => 667,
'W' => 889,
'X' => 667,
'Y' => 611,
'Z' => 611,
'[' => 333,
'\\' => 278,
']' => 333,
'^' => 570,
'_' => 500,
'`' => 333,
'a' => 500,
'b' => 500,
'c' => 444,
'd' => 500,
'e' => 444,
'f' => 333,
'g' => 500,
'h' => 556,
'i' => 278,
'j' => 278,
'k' => 500,
'l' => 278,
'm' => 778,
'n' => 556,
'o' => 500,
'p' => 500,
'q' => 500,
'r' => 389,
's' => 389,
't' => 278,
'u' => 556,
'v' => 444,
'w' => 667,
'x' => 500,
'y' => 444,
'z' => 389,
'{' => 348,
'|' => 220,
'}' => 348,
'~' => 570,
chr(127) => 350,
chr(128) => 500,
chr(129) => 350,
chr(130) => 333,
chr(131) => 500,
chr(132) => 500,
chr(133) => 1000,
chr(134) => 500,
chr(135) => 500,
chr(136) => 333,
chr(137) => 1000,
chr(138) => 556,
chr(139) => 333,
chr(140) => 944,
chr(141) => 350,
chr(142) => 611,
chr(143) => 350,
chr(144) => 350,
chr(145) => 333,
chr(146) => 333,
chr(147) => 500,
chr(148) => 500,
chr(149) => 350,
chr(150) => 500,
chr(151) => 1000,
chr(152) => 333,
chr(153) => 1000,
chr(154) => 389,
chr(155) => 333,
chr(156) => 722,
chr(157) => 350,
chr(158) => 389,
chr(159) => 611,
chr(160) => 250,
chr(161) => 389,
chr(162) => 500,
chr(163) => 500,
chr(164) => 500,
chr(165) => 500,
chr(166) => 220,
chr(167) => 500,
chr(168) => 333,
chr(169) => 747,
chr(170) => 266,
chr(171) => 500,
chr(172) => 606,
chr(173) => 333,
chr(174) => 747,
chr(175) => 333,
chr(176) => 400,
chr(177) => 570,
chr(178) => 300,
chr(179) => 300,
chr(180) => 333,
chr(181) => 576,
chr(182) => 500,
chr(183) => 250,
chr(184) => 333,
chr(185) => 300,
chr(186) => 300,
chr(187) => 500,
chr(188) => 750,
chr(189) => 750,
chr(190) => 750,
chr(191) => 500,
chr(192) => 667,
chr(193) => 667,
chr(194) => 667,
chr(195) => 667,
chr(196) => 667,
chr(197) => 667,
chr(198) => 944,
chr(199) => 667,
chr(200) => 667,
chr(201) => 667,
chr(202) => 667,
chr(203) => 667,
chr(204) => 389,
chr(205) => 389,
chr(206) => 389,
chr(207) => 389,
chr(208) => 722,
chr(209) => 722,
chr(210) => 722,
chr(211) => 722,
chr(212) => 722,
chr(213) => 722,
chr(214) => 722,
chr(215) => 570,
chr(216) => 722,
chr(217) => 722,
chr(218) => 722,
chr(219) => 722,
chr(220) => 722,
chr(221) => 611,
chr(222) => 611,
chr(223) => 500,
chr(224) => 500,
chr(225) => 500,
chr(226) => 500,
chr(227) => 500,
chr(228) => 500,
chr(229) => 500,
chr(230) => 722,
chr(231) => 444,
chr(232) => 444,
chr(233) => 444,
chr(234) => 444,
chr(235) => 444,
chr(236) => 278,
chr(237) => 278,
chr(238) => 278,
chr(239) => 278,
chr(240) => 500,
chr(241) => 556,
chr(242) => 500,
chr(243) => 500,
chr(244) => 500,
chr(245) => 500,
chr(246) => 500,
chr(247) => 570,
chr(248) => 500,
chr(249) => 556,
chr(250) => 556,
chr(251) => 556,
chr(252) => 556,
chr(253) => 444,
chr(254) => 500,
chr(255) => 444);
/tags/v3.1-sardain/jrest/lib/File/PDF/fonts/zapfdingbats.php
New file
0,0 → 1,272
<?php
/**
* @package File_PDF
*/
$font_widths['zapfdingbats'] = array(
chr(0) => 0,
chr(1) => 0,
chr(2) => 0,
chr(3) => 0,
chr(4) => 0,
chr(5) => 0,
chr(6) => 0,
chr(7) => 0,
chr(8) => 0,
chr(9) => 0,
chr(10) => 0,
chr(11) => 0,
chr(12) => 0,
chr(13) => 0,
chr(14) => 0,
chr(15) => 0,
chr(16) => 0,
chr(17) => 0,
chr(18) => 0,
chr(19) => 0,
chr(20) => 0,
chr(21) => 0,
chr(22) => 0,
chr(23) => 0,
chr(24) => 0,
chr(25) => 0,
chr(26) => 0,
chr(27) => 0,
chr(28) => 0,
chr(29) => 0,
chr(30) => 0,
chr(31) => 0,
' ' => 278,
'!' => 974,
'"' => 961,
'#' => 974,
'$' => 980,
'%' => 719,
'&' => 789,
'\'' => 790,
'(' => 791,
')' => 690,
'*' => 960,
'+' => 939,
',' => 549,
'-' => 855,
'.' => 911,
'/' => 933,
'0' => 911,
'1' => 945,
'2' => 974,
'3' => 755,
'4' => 846,
'5' => 762,
'6' => 761,
'7' => 571,
'8' => 677,
'9' => 763,
':' => 760,
';' => 759,
'<' => 754,
'=' => 494,
'>' => 552,
'?' => 537,
'@' => 577,
'A' => 692,
'B' => 786,
'C' => 788,
'D' => 788,
'E' => 790,
'F' => 793,
'G' => 794,
'H' => 816,
'I' => 823,
'J' => 789,
'K' => 841,
'L' => 823,
'M' => 833,
'N' => 816,
'O' => 831,
'P' => 923,
'Q' => 744,
'R' => 723,
'S' => 749,
'T' => 790,
'U' => 792,
'V' => 695,
'W' => 776,
'X' => 768,
'Y' => 792,
'Z' => 759,
'[' => 707,
'\\' => 708,
']' => 682,
'^' => 701,
'_' => 826,
'`' => 815,
'a' => 789,
'b' => 789,
'c' => 707,
'd' => 687,
'e' => 696,
'f' => 689,
'g' => 786,
'h' => 787,
'i' => 713,
'j' => 791,
'k' => 785,
'l' => 791,
'm' => 873,
'n' => 761,
'o' => 762,
'p' => 762,
'q' => 759,
'r' => 759,
's' => 892,
't' => 892,
'u' => 788,
'v' => 784,
'w' => 438,
'x' => 138,
'y' => 277,
'z' => 415,
'{' => 392,
'|' => 392,
'}' => 668,
'~' => 668,
chr(127) => 0,
chr(128) => 390,
chr(129) => 390,
chr(130) => 317,
chr(131) => 317,
chr(132) => 276,
chr(133) => 276,
chr(134) => 509,
chr(135) => 509,
chr(136) => 410,
chr(137) => 410,
chr(138) => 234,
chr(139) => 234,
chr(140) => 334,
chr(141) => 334,
chr(142) => 0,
chr(143) => 0,
chr(144) => 0,
chr(145) => 0,
chr(146) => 0,
chr(147) => 0,
chr(148) => 0,
chr(149) => 0,
chr(150) => 0,
chr(151) => 0,
chr(152) => 0,
chr(153) => 0,
chr(154) => 0,
chr(155) => 0,
chr(156) => 0,
chr(157) => 0,
chr(158) => 0,
chr(159) => 0,
chr(160) => 0,
chr(161) => 732,
chr(162) => 544,
chr(163) => 544,
chr(164) => 910,
chr(165) => 667,
chr(166) => 760,
chr(167) => 760,
chr(168) => 776,
chr(169) => 595,
chr(170) => 694,
chr(171) => 626,
chr(172) => 788,
chr(173) => 788,
chr(174) => 788,
chr(175) => 788,
chr(176) => 788,
chr(177) => 788,
chr(178) => 788,
chr(179) => 788,
chr(180) => 788,
chr(181) => 788,
chr(182) => 788,
chr(183) => 788,
chr(184) => 788,
chr(185) => 788,
chr(186) => 788,
chr(187) => 788,
chr(188) => 788,
chr(189) => 788,
chr(190) => 788,
chr(191) => 788,
chr(192) => 788,
chr(193) => 788,
chr(194) => 788,
chr(195) => 788,
chr(196) => 788,
chr(197) => 788,
chr(198) => 788,
chr(199) => 788,
chr(200) => 788,
chr(201) => 788,
chr(202) => 788,
chr(203) => 788,
chr(204) => 788,
chr(205) => 788,
chr(206) => 788,
chr(207) => 788,
chr(208) => 788,
chr(209) => 788,
chr(210) => 788,
chr(211) => 788,
chr(212) => 894,
chr(213) => 838,
chr(214) => 1016,
chr(215) => 458,
chr(216) => 748,
chr(217) => 924,
chr(218) => 748,
chr(219) => 918,
chr(220) => 927,
chr(221) => 928,
chr(222) => 928,
chr(223) => 834,
chr(224) => 873,
chr(225) => 828,
chr(226) => 924,
chr(227) => 924,
chr(228) => 917,
chr(229) => 930,
chr(230) => 931,
chr(231) => 463,
chr(232) => 883,
chr(233) => 836,
chr(234) => 836,
chr(235) => 867,
chr(236) => 867,
chr(237) => 696,
chr(238) => 696,
chr(239) => 874,
chr(240) => 0,
chr(241) => 874,
chr(242) => 760,
chr(243) => 946,
chr(244) => 771,
chr(245) => 865,
chr(246) => 771,
chr(247) => 888,
chr(248) => 967,
chr(249) => 888,
chr(250) => 831,
chr(251) => 873,
chr(252) => 927,
chr(253) => 970,
chr(254) => 918,
chr(255) => 0);
/tags/v3.1-sardain/jrest/lib/File/PDF/fonts/helveticai.php
New file
0,0 → 1,272
<?php
/**
* @package File_PDF
*/
$font_widths['helveticaI'] = array(
chr(0) => 278,
chr(1) => 278,
chr(2) => 278,
chr(3) => 278,
chr(4) => 278,
chr(5) => 278,
chr(6) => 278,
chr(7) => 278,
chr(8) => 278,
chr(9) => 278,
chr(10) => 278,
chr(11) => 278,
chr(12) => 278,
chr(13) => 278,
chr(14) => 278,
chr(15) => 278,
chr(16) => 278,
chr(17) => 278,
chr(18) => 278,
chr(19) => 278,
chr(20) => 278,
chr(21) => 278,
chr(22) => 278,
chr(23) => 278,
chr(24) => 278,
chr(25) => 278,
chr(26) => 278,
chr(27) => 278,
chr(28) => 278,
chr(29) => 278,
chr(30) => 278,
chr(31) => 278,
' ' => 278,
'!' => 278,
'"' => 355,
'#' => 556,
'$' => 556,
'%' => 889,
'&' => 667,
'\'' => 191,
'(' => 333,
')' => 333,
'*' => 389,
'+' => 584,
',' => 278,
'-' => 333,
'.' => 278,
'/' => 278,
'0' => 556,
'1' => 556,
'2' => 556,
'3' => 556,
'4' => 556,
'5' => 556,
'6' => 556,
'7' => 556,
'8' => 556,
'9' => 556,
':' => 278,
';' => 278,
'<' => 584,
'=' => 584,
'>' => 584,
'?' => 556,
'@' => 1015,
'A' => 667,
'B' => 667,
'C' => 722,
'D' => 722,
'E' => 667,
'F' => 611,
'G' => 778,
'H' => 722,
'I' => 278,
'J' => 500,
'K' => 667,
'L' => 556,
'M' => 833,
'N' => 722,
'O' => 778,
'P' => 667,
'Q' => 778,
'R' => 722,
'S' => 667,
'T' => 611,
'U' => 722,
'V' => 667,
'W' => 944,
'X' => 667,
'Y' => 667,
'Z' => 611,
'[' => 278,
'\\' => 278,
']' => 278,
'^' => 469,
'_' => 556,
'`' => 333,
'a' => 556,
'b' => 556,
'c' => 500,
'd' => 556,
'e' => 556,
'f' => 278,
'g' => 556,
'h' => 556,
'i' => 222,
'j' => 222,
'k' => 500,
'l' => 222,
'm' => 833,
'n' => 556,
'o' => 556,
'p' => 556,
'q' => 556,
'r' => 333,
's' => 500,
't' => 278,
'u' => 556,
'v' => 500,
'w' => 722,
'x' => 500,
'y' => 500,
'z' => 500,
'{' => 334,
'|' => 260,
'}' => 334,
'~' => 584,
chr(127) => 350,
chr(128) => 556,
chr(129) => 350,
chr(130) => 222,
chr(131) => 556,
chr(132) => 333,
chr(133) => 1000,
chr(134) => 556,
chr(135) => 556,
chr(136) => 333,
chr(137) => 1000,
chr(138) => 667,
chr(139) => 333,
chr(140) => 1000,
chr(141) => 350,
chr(142) => 611,
chr(143) => 350,
chr(144) => 350,
chr(145) => 222,
chr(146) => 222,
chr(147) => 333,
chr(148) => 333,
chr(149) => 350,
chr(150) => 556,
chr(151) => 1000,
chr(152) => 333,
chr(153) => 1000,
chr(154) => 500,
chr(155) => 333,
chr(156) => 944,
chr(157) => 350,
chr(158) => 500,
chr(159) => 667,
chr(160) => 278,
chr(161) => 333,
chr(162) => 556,
chr(163) => 556,
chr(164) => 556,
chr(165) => 556,
chr(166) => 260,
chr(167) => 556,
chr(168) => 333,
chr(169) => 737,
chr(170) => 370,
chr(171) => 556,
chr(172) => 584,
chr(173) => 333,
chr(174) => 737,
chr(175) => 333,
chr(176) => 400,
chr(177) => 584,
chr(178) => 333,
chr(179) => 333,
chr(180) => 333,
chr(181) => 556,
chr(182) => 537,
chr(183) => 278,
chr(184) => 333,
chr(185) => 333,
chr(186) => 365,
chr(187) => 556,
chr(188) => 834,
chr(189) => 834,
chr(190) => 834,
chr(191) => 611,
chr(192) => 667,
chr(193) => 667,
chr(194) => 667,
chr(195) => 667,
chr(196) => 667,
chr(197) => 667,
chr(198) => 1000,
chr(199) => 722,
chr(200) => 667,
chr(201) => 667,
chr(202) => 667,
chr(203) => 667,
chr(204) => 278,
chr(205) => 278,
chr(206) => 278,
chr(207) => 278,
chr(208) => 722,
chr(209) => 722,
chr(210) => 778,
chr(211) => 778,
chr(212) => 778,
chr(213) => 778,
chr(214) => 778,
chr(215) => 584,
chr(216) => 778,
chr(217) => 722,
chr(218) => 722,
chr(219) => 722,
chr(220) => 722,
chr(221) => 667,
chr(222) => 667,
chr(223) => 611,
chr(224) => 556,
chr(225) => 556,
chr(226) => 556,
chr(227) => 556,
chr(228) => 556,
chr(229) => 556,
chr(230) => 889,
chr(231) => 500,
chr(232) => 556,
chr(233) => 556,
chr(234) => 556,
chr(235) => 556,
chr(236) => 278,
chr(237) => 278,
chr(238) => 278,
chr(239) => 278,
chr(240) => 556,
chr(241) => 556,
chr(242) => 556,
chr(243) => 556,
chr(244) => 556,
chr(245) => 556,
chr(246) => 556,
chr(247) => 584,
chr(248) => 611,
chr(249) => 556,
chr(250) => 556,
chr(251) => 556,
chr(252) => 556,
chr(253) => 500,
chr(254) => 556,
chr(255) => 500);
/tags/v3.1-sardain/jrest/lib/File/PDF/fonts/helveticabi.php
New file
0,0 → 1,272
<?php
/**
* @package File_PDF
*/
$font_widths['helveticaBI'] = array(
chr(0) => 278,
chr(1) => 278,
chr(2) => 278,
chr(3) => 278,
chr(4) => 278,
chr(5) => 278,
chr(6) => 278,
chr(7) => 278,
chr(8) => 278,
chr(9) => 278,
chr(10) => 278,
chr(11) => 278,
chr(12) => 278,
chr(13) => 278,
chr(14) => 278,
chr(15) => 278,
chr(16) => 278,
chr(17) => 278,
chr(18) => 278,
chr(19) => 278,
chr(20) => 278,
chr(21) => 278,
chr(22) => 278,
chr(23) => 278,
chr(24) => 278,
chr(25) => 278,
chr(26) => 278,
chr(27) => 278,
chr(28) => 278,
chr(29) => 278,
chr(30) => 278,
chr(31) => 278,
' ' => 278,
'!' => 333,
'"' => 474,
'#' => 556,
'$' => 556,
'%' => 889,
'&' => 722,
'\'' => 238,
'(' => 333,
')' => 333,
'*' => 389,
'+' => 584,
',' => 278,
'-' => 333,
'.' => 278,
'/' => 278,
'0' => 556,
'1' => 556,
'2' => 556,
'3' => 556,
'4' => 556,
'5' => 556,
'6' => 556,
'7' => 556,
'8' => 556,
'9' => 556,
':' => 333,
';' => 333,
'<' => 584,
'=' => 584,
'>' => 584,
'?' => 611,
'@' => 975,
'A' => 722,
'B' => 722,
'C' => 722,
'D' => 722,
'E' => 667,
'F' => 611,
'G' => 778,
'H' => 722,
'I' => 278,
'J' => 556,
'K' => 722,
'L' => 611,
'M' => 833,
'N' => 722,
'O' => 778,
'P' => 667,
'Q' => 778,
'R' => 722,
'S' => 667,
'T' => 611,
'U' => 722,
'V' => 667,
'W' => 944,
'X' => 667,
'Y' => 667,
'Z' => 611,
'[' => 333,
'\\' => 278,
']' => 333,
'^' => 584,
'_' => 556,
'`' => 333,
'a' => 556,
'b' => 611,
'c' => 556,
'd' => 611,
'e' => 556,
'f' => 333,
'g' => 611,
'h' => 611,
'i' => 278,
'j' => 278,
'k' => 556,
'l' => 278,
'm' => 889,
'n' => 611,
'o' => 611,
'p' => 611,
'q' => 611,
'r' => 389,
's' => 556,
't' => 333,
'u' => 611,
'v' => 556,
'w' => 778,
'x' => 556,
'y' => 556,
'z' => 500,
'{' => 389,
'|' => 280,
'}' => 389,
'~' => 584,
chr(127) => 350,
chr(128) => 556,
chr(129) => 350,
chr(130) => 278,
chr(131) => 556,
chr(132) => 500,
chr(133) => 1000,
chr(134) => 556,
chr(135) => 556,
chr(136) => 333,
chr(137) => 1000,
chr(138) => 667,
chr(139) => 333,
chr(140) => 1000,
chr(141) => 350,
chr(142) => 611,
chr(143) => 350,
chr(144) => 350,
chr(145) => 278,
chr(146) => 278,
chr(147) => 500,
chr(148) => 500,
chr(149) => 350,
chr(150) => 556,
chr(151) => 1000,
chr(152) => 333,
chr(153) => 1000,
chr(154) => 556,
chr(155) => 333,
chr(156) => 944,
chr(157) => 350,
chr(158) => 500,
chr(159) => 667,
chr(160) => 278,
chr(161) => 333,
chr(162) => 556,
chr(163) => 556,
chr(164) => 556,
chr(165) => 556,
chr(166) => 280,
chr(167) => 556,
chr(168) => 333,
chr(169) => 737,
chr(170) => 370,
chr(171) => 556,
chr(172) => 584,
chr(173) => 333,
chr(174) => 737,
chr(175) => 333,
chr(176) => 400,
chr(177) => 584,
chr(178) => 333,
chr(179) => 333,
chr(180) => 333,
chr(181) => 611,
chr(182) => 556,
chr(183) => 278,
chr(184) => 333,
chr(185) => 333,
chr(186) => 365,
chr(187) => 556,
chr(188) => 834,
chr(189) => 834,
chr(190) => 834,
chr(191) => 611,
chr(192) => 722,
chr(193) => 722,
chr(194) => 722,
chr(195) => 722,
chr(196) => 722,
chr(197) => 722,
chr(198) => 1000,
chr(199) => 722,
chr(200) => 667,
chr(201) => 667,
chr(202) => 667,
chr(203) => 667,
chr(204) => 278,
chr(205) => 278,
chr(206) => 278,
chr(207) => 278,
chr(208) => 722,
chr(209) => 722,
chr(210) => 778,
chr(211) => 778,
chr(212) => 778,
chr(213) => 778,
chr(214) => 778,
chr(215) => 584,
chr(216) => 778,
chr(217) => 722,
chr(218) => 722,
chr(219) => 722,
chr(220) => 722,
chr(221) => 667,
chr(222) => 667,
chr(223) => 611,
chr(224) => 556,
chr(225) => 556,
chr(226) => 556,
chr(227) => 556,
chr(228) => 556,
chr(229) => 556,
chr(230) => 889,
chr(231) => 556,
chr(232) => 556,
chr(233) => 556,
chr(234) => 556,
chr(235) => 556,
chr(236) => 278,
chr(237) => 278,
chr(238) => 278,
chr(239) => 278,
chr(240) => 611,
chr(241) => 611,
chr(242) => 611,
chr(243) => 611,
chr(244) => 611,
chr(245) => 611,
chr(246) => 611,
chr(247) => 584,
chr(248) => 611,
chr(249) => 611,
chr(250) => 611,
chr(251) => 611,
chr(252) => 611,
chr(253) => 556,
chr(254) => 611,
chr(255) => 556);
/tags/v3.1-sardain/jrest/lib/File/PDF/fonts/times.php
New file
0,0 → 1,272
<?php
/**
* @package File_PDF
*/
$font_widths['times'] = array(
chr(0) => 250,
chr(1) => 250,
chr(2) => 250,
chr(3) => 250,
chr(4) => 250,
chr(5) => 250,
chr(6) => 250,
chr(7) => 250,
chr(8) => 250,
chr(9) => 250,
chr(10) => 250,
chr(11) => 250,
chr(12) => 250,
chr(13) => 250,
chr(14) => 250,
chr(15) => 250,
chr(16) => 250,
chr(17) => 250,
chr(18) => 250,
chr(19) => 250,
chr(20) => 250,
chr(21) => 250,
chr(22) => 250,
chr(23) => 250,
chr(24) => 250,
chr(25) => 250,
chr(26) => 250,
chr(27) => 250,
chr(28) => 250,
chr(29) => 250,
chr(30) => 250,
chr(31) => 250,
' ' => 250,
'!' => 333,
'"' => 408,
'#' => 500,
'$' => 500,
'%' => 833,
'&' => 778,
'\'' => 180,
'(' => 333,
')' => 333,
'*' => 500,
'+' => 564,
',' => 250,
'-' => 333,
'.' => 250,
'/' => 278,
'0' => 500,
'1' => 500,
'2' => 500,
'3' => 500,
'4' => 500,
'5' => 500,
'6' => 500,
'7' => 500,
'8' => 500,
'9' => 500,
':' => 278,
';' => 278,
'<' => 564,
'=' => 564,
'>' => 564,
'?' => 444,
'@' => 921,
'A' => 722,
'B' => 667,
'C' => 667,
'D' => 722,
'E' => 611,
'F' => 556,
'G' => 722,
'H' => 722,
'I' => 333,
'J' => 389,
'K' => 722,
'L' => 611,
'M' => 889,
'N' => 722,
'O' => 722,
'P' => 556,
'Q' => 722,
'R' => 667,
'S' => 556,
'T' => 611,
'U' => 722,
'V' => 722,
'W' => 944,
'X' => 722,
'Y' => 722,
'Z' => 611,
'[' => 333,
'\\' => 278,
']' => 333,
'^' => 469,
'_' => 500,
'`' => 333,
'a' => 444,
'b' => 500,
'c' => 444,
'd' => 500,
'e' => 444,
'f' => 333,
'g' => 500,
'h' => 500,
'i' => 278,
'j' => 278,
'k' => 500,
'l' => 278,
'm' => 778,
'n' => 500,
'o' => 500,
'p' => 500,
'q' => 500,
'r' => 333,
's' => 389,
't' => 278,
'u' => 500,
'v' => 500,
'w' => 722,
'x' => 500,
'y' => 500,
'z' => 444,
'{' => 480,
'|' => 200,
'}' => 480,
'~' => 541,
chr(127) => 350,
chr(128) => 500,
chr(129) => 350,
chr(130) => 333,
chr(131) => 500,
chr(132) => 444,
chr(133) =>