/**
* L'entree par l'action ne sert plus qu'a une retro compat eventuelle
* le #FORMULAIRE_EDITER_LOGO utilise action_spip_image_ajouter_dist
*/
function action_iconifier_dist()
{
include_spip('inc/actions');
$securiser_action = charger_fonction('securiser_action', 'inc');
$arg = $securiser_action();
$iframe_redirect = _request('iframe_redirect');
$arg = rawurldecode($arg);
if (!preg_match(',^-?\\d*(\\D)(.*)$,', $arg, $r)) {
spip_log("action iconifier: {$arg} pas compris");
} elseif ($r[1] == '+') {
action_spip_image_ajouter_dist($r[2], _request('sousaction2'), _request('source'));
} else {
action_spip_image_effacer_dist($r[2]);
}
if (_request("iframe") == 'iframe') {
$redirect = urldecode($iframe_redirect) . "&iframe=iframe";
redirige_par_entete(urldecode($redirect));
}
}
function logo_revision($id, $file, $type, $ref)
{
$chercher_logo = charger_fonction('chercher_logo', 'inc');
$_id_objet = id_table_objet($type);
// Chargement d'un nouveau logo ?
if ($file['logo']) {
define('FILE_UPLOAD', true);
// message pour crayons_json_export :(
if (include_spip("action/editer_logo") and function_exists("logo_modifier")) {
logo_modifier($type, $id, "on", $file['logo']);
} else {
// supprimer l'ancien logo
$on = $chercher_logo($id, $_id_objet, 'on');
if ($on) {
@unlink($on[0]);
}
// ajouter le nouveau
include_spip('action/iconifier');
action_spip_image_ajouter_dist(type_du_logo($_id_objet) . 'on' . $id, false, false);
// beurk
}
} else {
// Suppression du logo ?
if ($wid = array_pop($ref) and $_POST['content_' . $wid . '_logo_supprimer'] == 'on') {
if (include_spip("action/editer_logo") and function_exists("logo_supprimer")) {
logo_supprimer($type, $id, "on");
} else {
if ($on = $chercher_logo($id, $_id_objet, 'on')) {
@unlink($on[0]);
}
}
}
}
// Reduire le logo ?
if (is_array($cfg = @unserialize($GLOBALS['meta']['crayons'])) and $max = intval($cfg['reduire_logo'])) {
$on = $chercher_logo($id, $_id_objet, 'on');
include_spip('inc/filtres');
@copy($on[0], $temp = _DIR_VAR . 'tmp' . rand(0, 999) . '.' . $on[3]);
$img1 = filtrer('image_reduire', $temp, $max);
$img2 = preg_replace(',[?].*,', '', extraire_attribut($img1, 'src'));
if (@file_exists($img2) and $img2 != $temp) {
if (include_spip("action/editer_logo") and function_exists("logo_modifier")) {
logo_modifier($type, $id, "on", $img2);
} else {
@unlink($on[0]);
$dest = $on[1] . $on[2] . '.' . preg_replace(',^.*\\.(gif|jpg|png)$,', '\\1', $img2);
@rename($img2, $dest);
}
}
@unlink($temp);
}
return true;
}
