File Source for xoopsimg.php

<?php
// $Id: xoopsimg.php 184 2007-12-22 01:58:57Z BitC3R0 $
// --------------------------------------------------------------
// XOOPS IMAGE - TinyMCE Plugin
// Plugin para el manejo de imágenes XOOPS en TinyMCE
// CopyRight © 2005 - 2006. Red México Soft
// Autor: BitC3R0
// http://www.redmexico.com.mx
// http://www.xoopsmexico.net
// --------------------------------------------
// This program 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 of
// the License, or (at your option) any later version.
//
// This program 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 program; if not, write to the Free
// Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
// MA 02111-1307 USA
// --------------------------------------------------------------
// @copyright: 2007 - 2008. BitC3R0. Red México Soft
// @author: BitC3R0
$path = str_replace("\\", "/", __FILE__);
$path = str_replace("/rmcommon/tinymce/jscripts/tiny_mce/plugins/xoopsimg/xoopsimg.php", "", $path);
function displayPage(){
global $tpl, $plugPath;
echo $tpl->fetch($plugPath . "xoopsimg.html");
die();
}
require $path . '/mainfile.php';
// include Smarty template engine and initialize it
require_once XOOPS_ROOT_PATH . '/class/theme.php';
require_once XOOPS_ROOT_PATH . '/class/theme_blocks.php';
$tpl = new XoopsTpl();
$db =& $xoopsDB;
$plugPath = str_replace("xoopsimg.php","",__FILE__);
$tpl->assign('xipage', XOOPS_URL.'/viewimg.php');
// Cargamos las categor?as
$result = $db->query("SELECT id_cat FROM ".$db->prefix("images_category")." ORDER BY titulo");
while (list($id) = $db->fetchRow($result)){
$catego = new XoopsImagecategory($id);
$read = false;
if ($xoopsUser){
$read = $catego->canRead($xoopsUser->getGroups());
$write = $catego->canWrite($xoopsUser->getGroups());
} else {
$read = $catego->canRead(XOOPS_GROUP_ANONYMOUS);
$write = $catego->canWrite(XOOPS_GROUP_ANONYMOUS);
}
if ($read) $tpl->append('categos', array('id'=>$catego->id(), 'title'=>$catego->title()));
if ($write) $tpl->append('wcategos', array('id'=>$catego->id(), 'title'=>$catego->title()));
}
// Seleccionamos las im?genes de la categor?as especificada
foreach ($_GET as $k => $v){
$$k = $v;
}
if (!isset($cat) || $cat<=0) displayPage();
$catego = new XoopsImagecategory(intval($cat));
if ($catego->isNew()) displayPage();
// Paginamos
$limit = isset($_GET['limite']) ? intval($_GET['limite']) : 10;
$limit = $limit<=0 ? 10 : $limit;
$tpl->assign('limite', $limit);
$sql = "SELECT COUNT(*) FROM ".$db->prefix("images").($cat>0 ? " WHERE category='$cat'" : '');
list($num) = $db->fetchRow($db->query($sql));
$page = isset($_REQUEST['pag']) ? intval($_REQUEST['pag']) : 0;
if ($page > 0){ $page -= 1; }
$tpages = (int)($num / $limit);
if ($page>$tpages) $page = $tpages;
$start = $page * $limit;
if($num % $limit > 0) $tpages++;
$pactual = $page + 1;
if ($pactual>$tpages){
$rest = $pactual - $tpages;
$pactual = $pactual - $rest + 1;
$start = ($pactual - 1) * $limit;
}
$tpl->assign('pactual', $pactual);
$tpl->assign('tpages', $tpages);
$showmax = $start + $limit;
$showmax = $showmax > $num ? $num : $showmax;
if ($pactual > 1){
if ($pactual>2 && $tpages > 11){
$tpl->append('pages', array('id'=>'primera', 'num'=>1));
}
$tpl->append('pages', array('id'=>'anterior', 'num'=>($pactual-1)));
}
$pstart = $pactual-4>0 ? $pactual-4 : 1;
$pend = ($pstart + 8)<=$tpages ? ($pstart + 8) : $tpages;
if ($pstart > 3 && $tpages>11){
$tpl->append('pages', array('id'=>3,'salto'=>1,'num'=>3));
}
if ($tpages > 0){
for ($i=$pstart;$i<=$pend;$i++){
$tpl->append('pages', array('id'=>$i,'num'=>$i));
}
}
if ($pend < $tpages-3 && $tpages>11){
$tpl->append('pages', array('id'=>$tpages-3,'salto'=>2,'num'=>($tpages - 3)));
}
if ($pactual < $tpages && $tpages > 1){
$tpl->append('pages', array('id'=>'siguiente', 'num'=>($pactual+1)));
if ($pactual < $tpages-1 && $tpages > 11){
$tpl->append('pages', array('id'=>'ultima', 'num'=>$tpages));
}
}
$sql = "SELECT * FROM ".$db->prefix("images").($cat>0 ? " WHERE category='$cat'" : '')." ORDER BY fecha DESC LIMIT $start, $limit";
$result = $db->queryF($sql);
if ($db->getRowsNum($result)<=0) displayPage();
$caturl = $catego->url();
// Archivo despachador de im?genes
$imgfile = XOOPS_URL.'/image.php';
while ($row = $db->fetchArray($result)){
if ($catego->thumbnails()){
$file = $row['ondb'] ? $imgfile.'?type=t&id='.$row['id_img'] : ($catego->hotlink() ? $imgfile.'?type=t&id='.$row['id_img'].'&p=1' : $caturl . '/ths/' . $row['archivo']);
$bigfile = $row['ondb'] ? $imgfile.'?type=n&id='.$row['id_img'] : ($catego->hotlink() ? $imgfile.'?type=n&id='.$row['id_img'].'&p=1' : $caturl . '/' . $row['archivo']);
} else {
$file = $row['ondb'] ? $imgfile.'?type=n&id='.$row['id_img'] : ($catego->hotlink() ? $imgfile.'?type=n&id='.$row['id_img'].'&p=1' : $caturl . '/' . $row['archivo']);
$bigfile = $file;
}
$tpl->append('images', array('id'=>$row['id_img'], 'title'=>$row['titulo'],
'file'=>$file, 'big'=>$bigfile, 'date'=>date($xoopsConfig['datestring'], $row['fecha']),
'desc'=>$row['desc']!='' ? 1 : 0, 'filename'=>$row['archivo'],));
}
$tpl->assign('catego', array('id'=>$catego->id(), 'title'=>$catego->title(), 'thumbnails'=>$catego->thumbnails(),
'url'=>$catego->url(), 'thw'=>$catego->thumbWidth(), 'thh'=>$catego->thumbHeight(),
'imgw'=>$catego->imageWidth(), 'imgh'=>$catego->imageHeight(),'protect'=>$catego->hotlink()));
$tpl->assign('cat', $cat);
$cols = isset($_GET['cols']) ? intval($_GET['cols']) : 3;
$cols = $cols<=0 ? 3 : $cols;
$tpl->assign('cols', $cols);
// Mostramos las im?genes
displayPage();
?>

Source for file xoopsimg.php