Files
dolibarr/htdocs/core/photos_resize.php
2010-08-19 20:36:01 +00:00

192 lines
7.6 KiB
PHP

<?php
/* Copyright (C) 2010 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2009 Meos
*
* 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.
*/
//if (! defined('NOREQUIREUSER')) define('NOREQUIREUSER','1');
//if (! defined('NOREQUIREDB')) define('NOREQUIREDB','1');
//if (! defined('NOREQUIRESOC')) define('NOREQUIRESOC','1');
//if (! defined('NOREQUIRETRAN')) define('NOREQUIRETRAN','1');
//if (! defined('NOCSRFCHECK')) define('NOCSRFCHECK','1');
//if (! defined('NOTOKENRENEWAL')) define('NOTOKENRENEWAL','1');
//if (! defined('NOREQUIREMENU')) define('NOREQUIREMENU','1'); // If there is no menu to show
//if (! defined('NOREQUIREHTML')) define('NOREQUIREHTML','1'); // If we don't need to load the html.form.class.php
//if (! defined('NOREQUIREAJAX')) define('NOREQUIREAJAX','1');
//if (! defined("NOLOGIN")) define("NOLOGIN",'1'); // If this page is public (can be called outside logged session)
if (! defined("DISABLE_PROTOTYPE")) define("DISABLE_PROTOTYPE",'1'); // If this page is public (can be called outside logged session)
if (! defined("DISABLE_SCRIPTACULOUS")) define("DISABLE_SCRIPTACULOUS",'1'); // If this page is public (can be called outside logged session)
if (! defined("DISABLE_PWC")) define("DISABLE_PWC",'1'); // If this page is public (can be called outside logged session)
require("../main.inc.php");
require_once(DOL_DOCUMENT_ROOT."/lib/product.lib.php");
require_once(DOL_DOCUMENT_ROOT."/lib/images.lib.php");
require_once(DOL_DOCUMENT_ROOT."/product/class/product.class.php");
$langs->load("products");
$modulepart=$_REQUEST['modulepart']?$_REQUEST['modulepart']:'produit|service';
if (isset($_GET["id"]))
{
$id = isset($_GET["id"])?$_GET["id"]:'';
}
$original_file = isset($_REQUEST["file"])?urldecode($_REQUEST["file"]):'';
// Security check
if ($modulepart=='produit|service') $result=restrictedArea($user,'produit|service',$id,'product','','',$fieldid);
else accessforbidden('Bad value for modulepart');
if ($modulepart=='produit|service' && (! $user->rights->produit->lire && ! $user->rights->service->lire)) accessforbidden();
/*
* Actions
*/
if ($_POST["action"] == 'confirm_resize' && (isset($_POST["file"]) != "") && (isset($_POST["sizex"]) != "") && (isset($_POST["sizey"]) != ""))
{
$product=new Product($db);
$result=$product->fetch($_POST["id"]);
if ($result <= 0) dol_print_error($db,'Failed to load object');
$dir=$conf->product->dir_output; // By default
if ($product->type == 0) $dir=$conf->product->dir_output;
if ($product->type == 1) $dir=$conf->service->dir_output;
$fullpath=$dir."/".$original_file;
$result=dol_imageResizeOrCrop($fullpath,0,$_POST['sizex'],$_POST['sizey']);
if ($result == $fullpath)
{
header("Location: ".DOL_URL_ROOT."/product/photos.php?id=".$_POST["id"].'&action=addthumb&file='.urldecode($_POST["file"]));
exit;
}
else
{
$mesg=$result;
$_GET['file']=$_POST["file"];
$_GET['id']=$_POST["id"];
}
}
// Crop d'une image
if ($_POST["action"] == 'confirm_crop')
{
$product=new Product($db);
$result=$product->fetch($_POST["id"]);
if ($result <= 0) dol_print_error($db,'Failed to load object');
$dir=$conf->product->dir_output; // By default
if ($product->type == 0) $dir=$conf->product->dir_output;
if ($product->type == 1) $dir=$conf->service->dir_output;
$fullpath=$dir."/".$original_file;
$result=dol_imageResizeOrCrop($fullpath,1,$_POST['w'],$_POST['h'],$_POST['x'],$_POST['y']);
if ($result == $fullpath)
{
header("Location: ".DOL_URL_ROOT."/product/photos.php?id=".$_POST["id"].'&action=addthumb&file='.urldecode($_POST["file"]));
exit;
}
else
{
$mesg=$result;
$_GET['file']=$_POST["file"];
$_GET['id']=$_POST["id"];
}
}
/*
* View
*/
llxHeader($head, $langs->trans("Image"), '', '', 0, 0, array('/includes/jcrop/js/jquery.Jcrop.min.js','/lib/lib_photosresize.js'), array('/includes/jcrop/css/jquery.Jcrop.css'));
print_fiche_titre($langs->trans("ImageEditor"));
if ($mesg) print '<div class="error">'.$mesg.'</div>';
$infoarray=dol_getImageSize($conf->product->dir_output."/".urldecode($_GET["file"]));
$height=$infoarray['height'];
$width=$infoarray['width'];
print $langs->trans("CurrentInformationOnImage").':';
print '<ul>
<li>'.$langs->trans("Width").': '.$width.' px</li>
<li>'.$langs->trans("Height").': '.$height.' px</li>
</ul>';
print '<br>'."\n";
print '<!-- Form to resize -->'."\n";
print '<form name="redim_file" action="'.$_SERVER["PHP_SELF"].'?id='.$_GET['id'].'" method="POST">';
print '<fieldset id="redim_file">';
print '<legend>'.$langs->trans("Resize").'</legend>';
print $langs->trans("ResizeDesc").'<br>';
print $langs->trans("NewLength").': <input class="flat" name="sizex" size="10" type="text" > px <br> ';
print $langs->trans("NewHeight").': <input class="flat" name="sizey" size="10" type="text" > px &nbsp; <br>';
print '<input type="hidden" name="file" value="'.$_GET['file'].'" />';
print '<input type="hidden" name="action" value="confirm_resize" />';
print '<input type="hidden" name="product" value="'.$_REQUEST['id'].'" />';
print '<input type="hidden" name="id" value="'.$_REQUEST['id'].'" />';
print '<br><input class="button" name="sendit" value="'.dol_escape_htmltag($langs->trans("Resize")).'" type="submit" />';
print '</fieldset>';
print '<br></form>';
/*
* Recadrage d'une image
*/
print '<br>'."\n";
if (! empty($conf->use_javascript_ajax))
{
$infoarray=dol_getImageSize($conf->product->dir_output."/".urldecode($_GET["file"]));
$height=$infoarray['height'];
$width=$infoarray['width'];
print '<!-- Form to crop -->'."\n";
print '<fieldset id="redim_file">';
print '<legend>'.$langs->trans("Recenter").'</legend>';
print $langs->trans("DefineNewAreaToPick").'...<br>';
print '<br><center>';
print '<div style="border: 1px solid #888888; width: '.$width.'px;"><img src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=product&file='.$original_file.'" alt="" id="cropbox" /></div>';
print '</center><br>';
print '<form action="'.$_SERVER["PHP_SELF"].'?id='.$_GET['id'].'" method="post" onsubmit="return checkCoords();">
<div class="jc_coords">
'.$langs->trans("NewSizeAfterCropping").':
<label>X1 <input type="text" size="4" id="x" name="x" /></label>
<label>Y1 <input type="text" size="4" id="y" name="y" /></label>
<label>X2 <input type="text" size="4" id="x2" name="x2" /></label>
<label>Y2 <input type="text" size="4" id="y2" name="y2" /></label>
<label>W <input type="text" size="4" id="w" name="w" /></label>
<label>H <input type="text" size="4" id="h" name="h" /></label>
</div>
<input type="hidden" id="file" name="file" value="'.urlencode($original_file).'" />
<input type="hidden" id="action" name="action" value="confirm_crop" />
<input type="hidden" id="product" name="product" value="'.$_REQUEST['id'].'" />
<input type="hidden" name="id" value="'.$_REQUEST['id'].'" />
<br><input type="submit" class="button" value="'.dol_escape_htmltag($langs->trans("Recenter")).'" />
</form>';
print '</fieldset>';
}
llxFooter('$Date$ - $Revision$');
?>