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<?php
// variante repliee de la fonction de l'affichage de l'arbre des repertoires
// http://doc.spip.org/@tree_open_close_dir
function skeleditor_tree_open_close_dir(&$current,$target,$current_file){
if ($current == $target) return "";
$tcur = explode("/",$current);
$ttarg = explode("/",$target);
$tcom = array();
$output = "";
// la partie commune
while (reset($tcur)==reset($ttarg)){
$tcom[] = array_shift($tcur);
array_shift($ttarg);
}
// fermer les repertoires courant jusqu'au point de fork
while($close = array_pop($tcur)){
$output .= fin_block();
}
$chemin = implode("/",$tcom)."/";
// ouvrir les repertoires jusqu'a la cible
while($open = array_shift($ttarg)){
$chemin .= $open . "/";
if(!strstr($current_file,$chemin)){
$output .= bouton_block_depliable("<img src='"._DIR_PLUGIN_SKELEDITOR."spip_200/img_pack/folder.png' alt='directory' style='float:left;' /> $open",false,md5($chemin));
}
else {
$output .= bouton_block_depliable("<img src='"._DIR_PLUGIN_SKELEDITOR."spip_200/img_pack/folder.png' alt='directory' style='float:left;' /> $open",false,md5($chemin));
}
$output .= "<div style='line-height: 12px;border:1px solid #ededed;padding:4px;margin:4px 0;display:none;' id='".md5($chemin)."'>\n";
}
$current = $target;
return $output;
}
function skeleditor_afficher_dir_skel($file_list,$current_file,$img_extension) {
$output = "<div style='line-height: 12px;border:1px solid #ededed;padding:4px;margin:4px 0'>\n";
$init_dir = $current_dir = dirname(reset($file_list));
foreach($file_list as $file){
$dir = dirname($file);
if ($dir != $current_dir)
$output .= skeleditor_tree_open_close_dir($current_dir,$dir,$current_file);
if (!is_writable($dir))
$output .= "<div style='background:#3ff'>";
else
$output .= "<div>";
if ($file==$current_file)
$expose=" style='background:#ff6'";
else
$expose="";
$path_parts = pathinfo($file);
$extension = $path_parts['extension'];
$base = $path_parts['basename'];
if (in_array($extension,$img_extension)) {
$output .= "<img src='"._DIR_PLUGIN_SKELEDITOR."spip_200/img_pack/img.png' alt='image' /> ";
$output .= "<a href='".generer_url_ecrire('skeleditor','f='.urlencode($file))."'$expose>$base</a>";
} else {
$output .= "<img src='"._DIR_PLUGIN_SKELEDITOR."spip_200/img_pack/file.png' alt='file' /> ";
$output .= "<a href='".generer_url_ecrire('skeleditor','f='.urlencode($file))."'$expose>$base</a>";
}
$output .= "</div>\n";
}
$output .= skeleditor_tree_open_close_dir($current_dir,$init_dir,$current_file);
$output .= "</div>\n";
return $output;
}
// build select menu to choose directory
function editor_form_directory($path,$depth="") {
$output = "";
foreach($path as $dir){
$tdir = explode('/',$dir);
$myfile = array_pop($tdir);
$depth = "";
while(array_pop($tdir)) $depth.=" ";
$output .= "<option value='$dir'>$depth$myfile</option>\n";
}
return $output;
}
// add file form
function skeleditor_addfile($path_list) {
//$output = bouton_block_invisible('editor_newfile');
$output .= "<img src='"._DIR_PLUGIN_SKELEDITOR."spip_200/img_pack/action_add.png' alt='new' />"._T("skeleditor:fichier_nouveau");
//$output .= debut_block_invisible('editor_newfile');
$output .= "<form method='get'>\n";
$output .= "<input type='hidden' name='exec' value='skeleditor' />";
$output .= "<input type='hidden' name='operation' value='new' />";
//$output .= "nom du fichier:<br />\n";
$output .= "<input type='text' name='f' value='untitled.html' onfocus=\"this.value=''\" />";
$output .= _T("skeleditor:target")."<br />\n";
$output .= "<select name='target'><br />\n";
$output .= editor_form_directory($path_list);
$output .= "</select><br /><input type='submit' name='sub' value='"._T("skeleditor:creer")."' />";
$output .= "</form>\n";
$output .= fin_block();
return $output;
}
// upload file form
function skeleditor_uploadfile($path_list) {
//$output = "<br />".bouton_block_invisible('editor_uploadfile');
$output .= "<img src='"._DIR_PLUGIN_SKELEDITOR."spip_200/img_pack/action_add.png' alt='new' />"._T("skeleditor:fichier_upload");
//$output .= debut_block_invisible('editor_uploadfile');
$output .= "<form method='post' enctype='multipart/form-data' >\n";
$output .= "<input type='hidden' name='exec' value='skeleditor' />";
$output .= "<input type='hidden' name='operation' value='upload' />";
$output .= "<input type='hidden' name='MAX_FILE_SIZE' value='200000' />";
$output .= "<input type='file' name='upf'/>";
$output .= _T("skeleditor:target")."<br />\n";
$output .= "<select name='target'><br />\n";
$output .= editor_form_directory($path_list);
$output .= "</select><br /><input type='submit' name='sub' value='"._T("skeleditor:upload")."' />";
$output .= "</form>\n";
$output .= fin_block();
return $output;
}
// skeleton parsing (more details: public/phrase_html)
function skel_parser($skel_str) {
include_spip("public/interfaces");
include_spip("public/phraser_html");
//include_spip("public/debug");
//$output .= _T('skeleditor:parseur_titre');
$output .= "<div style='background: #eef; border:1px solid #eee;padding:10px;font-size:0.82em;font-family:Verdana'>";
$boucles = array();
$b = public_phraser_html($skel_str, 0, $boucles, 'skel_editor');
$boucles = array_reverse($boucles,TRUE);
/* parse outside boucles */
//$output .= bouton_block_invisible("hors_boucle")._T("skeleditor:parseur_horsboucle");
//$output .= debut_block_invisible("hors_boucle");
$output .= "<div style='background: #fff;padding:10px;'>";
foreach($b as $k=>$val) {
if ($val->type == "champ") $output .= "<span style='color:#c30;background:#eee'>#".$val->nom_champ."</span>";
else if ($val->type == "texte") $output .="<pre style='background:#ddd;margin:0;display:inline;'> ".htmlspecialchars($val->texte)."</pre>";
else if ($val->type == "include") $output .= "<span style='color:#30c;background:#cff;'>(INCLURE)</span>";
}
$output .= "</div>\n";
$output .= fin_block()."<br />";
/* parse boucles */
foreach($boucles as $k=>$val) {
/* version gentle */
//$output .= bouton_block_invisible("skel_parser_$k")." BOUCLE$k";
$output .= " <span style='color:#888'>(".strtoupper($val->type_requete).")</span>";
//$output .= debut_block_invisible("skel_parser_$k");
$output .= "<div style='background: #fff;padding:10px;'>";
if ($val->id_parent) $output .= "<strong>id_parent:</strong> BOUCLE$val->id_parent<br />";
if ($val->param) $output .= "<strong>"._T('skeleditor:parseur_param')."</strong>".skel_parser_param($val->param)."<br />";
$output .= "<strong>"._T('skeleditor:parseur_contenu')."</strong><br />";
$output .= skel_parser_affiche( _T('skeleditor:parseur_avant'),$val->avant, '#cc9');
$output .= skel_parser_affiche( _T('skeleditor:parseur_milieu'),$val->milieu, '#fc6');
$output .= skel_parser_affiche( _T('skeleditor:parseur_apres'),$val->apres, '#fcc');
$output .= skel_parser_affiche( _T('skeleditor:parseur_altern'),$val->altern, '#cfc');
$output .= "</div>\n";
$output .= fin_block()."<br />";
/* version brute */
/*
$output .= "<strong>BOUCLE$k</strong><br />\n";
foreach (get_object_vars($val) as $prop => $val2) {
$output .= "\t<br />$prop = $val2\n";
if (is_array($val2)) {
foreach($val2 as $k3=>$val3) {
$output .= "\t\t<br>........................$k3 = $val3\n";
if (is_object($val3)) {
foreach (get_object_vars($val3) as $prop4 => $val4) {
$output .= "\t\t<br>+++........................( $prop4 = $val4 )\n";
if (is_array($val4 )) {
foreach($val4 as $k5=>$val5) {
$output .= "\t\t<br>++++++...............$k5 = $val5 )\n";
foreach($val5 as $k6=>$val6) {
$output .= "\t\t<br>+++++++++++.........$k6 = $val6 )\n";
}
}
}
}
}
}
}
}*/
}
$output .= "</div>";
return $output;
}
// affiche le code pour le parseur
function skel_parser_affiche($titre, $content, $bgcolor = '#fc6') {
$output = "";
$output .= "<div style='background:$bgcolor'>$titre</div>";
foreach ($content as $k => $str) {
if ($str->type == "champ") $output .= "<span style='color:#c30;background:#eee'>#".$str->nom_champ."</span>";
else if ($str->type == "texte") $output .="<pre style='background:#ddd;margin:0;display:inline;'> ".htmlspecialchars($str->texte)."</pre>";
else if ($str->type == "include") $output .= "<span style='color:#30c;background:#cff;'>(INCLUDE)</span>";
}
return $output;
}
// parse param value
function skel_parser_param($str,$output='') {
$output = "";
if (is_array($str)) {
foreach($str as $k2=>$val2) {
//$output .= ".....$k2=>$val2 ($c)<br />";
$output .= skel_parser_param($val2,$output); // recursive
}
} else if (is_object($str)) {
$output .= " {".$str->texte."} ";
/*foreach (get_object_vars($str) as $prop4 => $val4) {
$output .= "\t\t<br>...........( $prop4 = $val4 )\n";
} */
}
return $output;
}
// security
function check_file_allowed($file,$files_editable,$new = false) {
if (in_array($file,$files_editable)) return true; // known file
else if ($new){ // new file ?
if (in_array(dirname($file),array_map('dirname',$files_editable))) return true; // known directory
}
return false;
}
// recupere le chemin du squelette a editer: dist ? plugin squelette ou squelettes ?
function get_spip_path(){
static $path_a = array();
static $c = '';
// on calcule le chemin si le nombre de plugins a change
if ($c != count($GLOBALS['plugins']).$GLOBALS['dossier_squelettes']) {
$c = count($GLOBALS['plugins']).$GLOBALS['dossier_squelettes'];
// Chemin standard depuis l'espace public
$path = defined('_SPIP_PATH') ? _SPIP_PATH :
_DIR_RACINE.':'.
_DIR_RACINE.'squelettes-dist/:'.
_DIR_RACINE.'formulaires/:'.
_DIR_RESTREINT;
// Ajouter dist/
$path = _DIR_RACINE.'squelettes-dist/:' . $path;
// Ajouter les repertoires des plugins
/* solution trop globale: il faut ajouter seulement les plugins de type "squelettes"
if ($GLOBALS['plugins'])
$path = _DIR_PLUGINS
. join(':'._DIR_PLUGINS, $GLOBALS['plugins'])
. ':' . $path;
*/
if (count(get_plugin_squelette())>0)
$path = join(':', get_plugin_squelette()).':'.$path;
// Ajouter squelettes/
if (@is_dir(_DIR_RACINE.'squelettes'))
$path = _DIR_RACINE.'squelettes/:' . $path;
// Et le(s) dossier(s) des squelettes nommes
if ($GLOBALS['dossier_squelettes'])
foreach (explode(':', $GLOBALS['dossier_squelettes']) as $d)
$path =
($d[0] == '/' ? '' : _DIR_RACINE) . $d . '/:' . $path;
// nettoyer les / du path
$path_a = array();
foreach (explode(':', $path) as $dir) {
if (strlen($dir) AND substr($dir,-1) != '/')
$dir .= "/";
$path_a[] = $dir;
}
}
return $path_a;
}
// recupere les plugins de type squelette
function get_plugin_squelette() {
// alternative 1: liste des plugins squelettes manuelle (blip, sarka, ...?)
// alternative 2: on scanne les plugins: si article.html et sommaire.html present ? sans doute un plugin squelette
$plugin_squelette = array();
if ($GLOBALS['plugins']) {
foreach($GLOBALS['plugins'] as $k) {
if (@is_file(_DIR_PLUGINS."$k/article.html")&&@is_file(_DIR_PLUGINS."$k/sommaire.html"))
$plugin_squelette[] = _DIR_PLUGINS.$k."/";
}
}
return $plugin_squelette;
}
function parse_path($dir,$extensions){
$pattern = "\.(".implode("|",$extensions).")$";
$liste = preg_files($dir, $pattern);
return $liste;
}
// tri la liste des fichiers en placant ceux a la racine en premier
function sort_directory_first($files,$root) {
$files_root = array();
$files_directory = array();
foreach($files as $file) {
if (dirname($file)."/" != $root) $files_directory[] = $file;
else $files_root[] = $file;
}
return array_merge($files_root,$files_directory);
}
?>