105 lines
No EOL
2.8 KiB
PHP
105 lines
No EOL
2.8 KiB
PHP
<?php
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# ***** BEGIN LICENSE BLOCK *****
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# This file is part of DotClear.
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# Copyright (c) 2004 Olivier Meunier and contributors. All rights
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# reserved.
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#
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# DotClear is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# DotClear is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with DotClear; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# ***** END LICENSE BLOCK *****
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require_once dirname(__FILE__).'/class.filemanager.php';
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class imgmanager extends filemanager
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{
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var $p_url;
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var $img_url;
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function imgmanager($root_path,$base_path,$img_url,$p_url)
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{
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parent::filemanager($root_path,$base_path);
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$this->p_url = $p_url;
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$this->img_url = $img_url;
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}
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function getNavBar($link='<a href="%1$s">%2$s</a>')
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{
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$f = '';
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$res = '» '.sprintf($link,$this->p_url,__('images'));
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if (file_exists($this->root.$this->base_path))
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{
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$r = explode('/',$this->base_path);
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for ($i=1; $i<count($r); $i++) {
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$f .= '/'.$r[$i];
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$res .= '/'.sprintf($link,$this->p_url.'?p='.$f,$r[$i]);
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}
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}
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return $res;
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}
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function listDir($k,$v,$link='<a href="%1$s">%2$s</a>')
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{
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if ($v['d'] && $v['jail'] && $v['r'] && $v['x'] && $k != '.' && $k != '..') {
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return sprintf($link,$this->p_url.'?p='.$v['l'],$k);
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}
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}
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function listImg($k,$v,$link='<a href="%1$s"><img src="%1$s" alt="%2$s" /></a>')
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{
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$type = $this->__getType($this->root.'/'.$this->base_path.'/'.$k);
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$url = $this->__cleanPath($this->img_url.'/'.$this->base_path.'/'.$k);
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if ($type == 'img' && $v['jail'] && $v['r']) {
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return sprintf($link,$url,$k,$this->getThumb($k),addslashes($url));
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}
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}
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function getThumb($k=NULL,$absolute=false)
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{
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if ($k === NULL) {
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$img = $this->base_path;
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} else {
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$img = $this->base_path.'/'.$k;
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}
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$root = !$absolute ? $this->img_url : $this->root;
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$tn = $this->root.'/'.preg_replace('/^(.*)([.]\\w+)$/','$1.TN__$2',$img);
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if (file_exists($tn)) {
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return $this->__cleanPath($root.'/'.dirname($img).'/'.basename($tn));
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} else {
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return false;
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}
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}
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function isImg()
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{
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if ($this->getImgType() === false) {
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return false;
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}
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return true;
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}
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function getImgType()
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{
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return images::type($this->root.$this->base_path);
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}
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}
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?>
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