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<?php
/*
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2006 Bharat Mediratta
*
* 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.
*
setAttrs * 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Id: table.php 13338 2006-03-27 15:32:14Z jenst $
*/
?>
<?php
class galleryTable {
var $attrs;
var $headers;
var $headerClass;
var $caption;
var $captionClass;
var $columnCount;
var $elements;
function galleryTable() {
$this->attrs = array();
$this->headers = array();
$this->headerClass = '';
$this->caption = '';
$this->captionClass = '';
$this->columnCount = 3;
$this->elements = array();
}
function setAttrs($attrs = array()) {
$this->attrs = $attrs;
}
function setColumnCount($nr) {
$this->columnCount = $nr;
}
function addElement($element = array('content' => null, 'cellArgs' => array())) {
if (!empty($element)) {
$this->elements[] = $element;
return true;
} else {
return false;
}
}
function setHeaders($headers = array(), $class = '') {
$this->headers = $headers;
$this->headerClass = $class;
}
function setCaption($caption = '', $class = '') {
$this->caption = $caption;
$this->captionClass = $class;
}
function render($indent = 0) {
if (empty($this->elements)) {
return '';
}
$ind = '';
$numElements = sizeof($this->elements);
for($i = 0; $i < $indent; $i++) {
$ind .= " ";
}
$buf = "\n$ind<table";
foreach ($this->attrs as $attr => $value) {
$buf .= " $attr=\"$value\"";
}
$buf .= '>';
if (!empty($this->caption)) {
$buf .= "\n$ind<caption class=\"". $this->captionClass ."\">". $this->caption ."</caption>";
}
if (!empty($this->headers)) {
$buf .= "\n$ind<tr>";
$i = 0;
foreach ($this->headers as $header) {
$i++;
$buf .="\n$ind<th class=\"". $this->headerClass ."\">$header</th>";
}
for (; $i < $this->columnCount; $i++) {
$buf .="\n$ind<th class=\"". $this->headerClass ."\"> </th>";
}
/* Override value of columnCount */
$this->columnCount = $i;
}
if (!empty($this->elements)) {
$i = 0;
$buf .= "\n$ind<tr>";
foreach ($this->elements as $nr => $element) {
$buf .= "\n$ind <td";
if(!empty($element['cellArgs'])) {
foreach ($element['cellArgs'] as $attr => $value) {
$buf .= " $attr=\"$value\"";
}
}
$buf .= '>'. $element['content'] .'</td>';
if(isset($element['cellArgs']['colspan'])) {
$i += $element['cellArgs']['colspan'];
}
else {
$i++;
}
if (!($i % $this->columnCount) && $nr < $numElements-1 && $this->columnCount > 0) {
$buf .= "\n$ind </tr>\n$ind<tr>";
}
}
$buf .= "\n$ind</tr>";
}
$buf .= "\n$ind</table>\n$ind";
return $buf;
}
}
?>
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