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Sourcecode: gallery version File versions

edit_thumb.php

<?php
/*
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2005 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.
 *
 * 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.
 *
 * $Id: edit_thumb.php,v 1.42.2.1 2005/03/10 02:29:34 cryptographite Exp $
 */
?>
<?php

require_once(dirname(__FILE__) . '/init.php');

list($action, $index, $crop_x, $crop_y, $crop_w, $crop_h) = getRequestVar(array('action', 'index', 'crop_x', 'crop_y', 'crop_w', 'crop_h'));

// Hack check
if (!$gallery->user->canWriteToAlbum($gallery->album) && !($gallery->album->isItemOwner($gallery->user->getUid(), $index) && $gallery->album->getItemOwnerModify())) {
      echo _("You are not allowed to perform this action!");
      exit;
}
doctype();
?>

<html>
<head>
  <title><?php echo _("Custom Thumbnail") ?></title>
  <?php common_header(); ?>
</head>

<?php
if (isset($action)) {
      if ($action == "doit") {
            
            #-- rebuild the thumbnail, cropped) ---
            echo(_("Remaking the Thumbnail..."));
            my_flush();
            if ($gallery->session->albumName && isset($index)) { 
                  $photo = $gallery->album->getPhoto($index);
                  $photo->image->setThumbRectangle($crop_x, $crop_y, $crop_w, $crop_h);
                  $gallery->album->setPhoto($photo, $index);
                  $gallery->album->makeThumbnail($index);
                  $gallery->album->save(array(i18n("Thumbnail modified for %s"), 
                                    makeAlbumURL($gallery->album->fields["name"], $gallery->album->getPhotoId($index))));
            }     
            
            #-- close and reload parent ---
            dismissAndReload();
      
      } else if ($action == "cancel") {
            #-- just close ---
            dismiss();
      }
} else {
      #-- show the applet ---
?>
<body dir="<?php echo $gallery->direction ?>" class="popupbody">
<div class="popuphead"><?php echo _("Custom Thumbnail") ?></div>
<div class="popup" align="center">
<?php
      #-- are we a go? ---
      if ($gallery->session->albumName && isset($index)) { 

            $photo = $gallery->album->getPhoto($index);
      
            #-- the url to the image ---
            $photoURL = $gallery->album->getAlbumDirURL("highlight") . "/";
            if ($photo->image->resizedName) {
                  $photoURL .= $photo->image->resizedName . "." . $photo->image->type;
            } else {
                  $photoURL .= $photo->image->name . "." . $photo->image->type;
            }

            #-- the dimensions of the raw image ---
            list($image_w, $image_h) = $photo->image->getRawDimensions();
            list($t_x, $t_y, $t_w, $t_h) = $photo->image->getThumbRectangle();
      
            $bgcolor = "#FFFFFF";

            /* Build up the submit URL */
            if (isset($_SERVER['HTTPS']) && stristr($_SERVER['HTTPS'], "on")) {
                $submit = "https://";
            } else {
                $submit = "http://";
            }

            if (empty($_SERVER['REQUEST_URI'])) {
                $submit .= $_SERVER['HTTP_HOST'];
                $submit .= $_SERVER['PATH_INFO'];
                $submit .= '?';
                $submit .= $_SERVER['QUERY_STRING'];
            } else {
                $submit .= $_SERVER['HTTP_HOST'];
                $submit .= $_SERVER['REQUEST_URI'];
            }
?>

<span>
<?php echo _("Choose which part of the image will compose your thumbnail:") ?>
</span>

<APPLET CODE="ImageCrop" WIDTH=460 HEIGHT=430 CODEBASE="<?php echo $gallery->app->photoAlbumURL .'/java' ?>" ARCHIVE="ImageTools.jar">
  <PARAM NAME="type"   VALUE="application/x-java-applet;version=1.1.2">
  <PARAM NAME=bgcolor  VALUE="<?php echo $bgcolor ?>">
  <PARAM NAME=image    VALUE="<?php echo $photoURL ?>">
  <PARAM NAME=image_w  VALUE="<?php echo $image_w ?>">
  <PARAM NAME=image_h  VALUE="<?php echo $image_h ?>">
  <PARAM NAME=crop_x   VALUE="<?php echo $t_x ?>">
  <PARAM NAME=crop_y   VALUE="<?php echo $t_y ?>">
  <PARAM NAME=crop_w   VALUE="<?php echo $t_w ?>">
  <PARAM NAME=crop_h   VALUE="<?php echo $t_h ?>">
  <PARAM NAME=submit   VALUE="<?php echo $submit ?>">
  <PARAM NAME=crop_to_size  VALUE="<?php echo $gallery->album->fields["thumb_size"] ?>">
</APPLET>

<?php 
//          -- we're not a go. abort! abort! ---
      } else { 
            echo gallery_error(_("no album / index specified"));
      } 
} 
?>
</div>
<?php print gallery_validation_link("edit_thumb.php"); ?>
</body>
</html>


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