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<?php
/**
* Dicom viewer wrapper script for documents
*
* @package OpenEMR
* @link https://www.open-emr.org
* @author Victor Kofia <https://kofiav.com> 'Viewer'
* @author Jerry Padgett <sjpadgett@gmail.com> 'Viewer wrapper'
* @copyright Copyright (c) 2017-2018 Victor Kofia <https://kofiav.com>
* @copyright Copyright (c) 2018-2020 Jerry Padgett <sjpadgett@gmail.com>
* @license https://github.com/openemr/openemr/blob/master/LICENSE GNU General Public License 3
*/
/* Warning: This script wraps the Dicom viewer which is HTML5 compatible only and bootstrap styling
* should not be used inside this script due to style conflicts with viewer, namely, hidden class.
*/
require_once('../interface/globals.php');
use OpenEMR\Common\Acl\AclMain;
use OpenEMR\Common\Csrf\CsrfUtils;
use OpenEMR\Common\Twig\TwigContainer;
use OpenEMR\Core\Header;
if (!AclMain::aclCheckCore('patients', 'docs')) {
echo (new TwigContainer(null, $GLOBALS['kernel']))->getTwig()->render('core/unauthorized.html.twig', ['pageTitle' => xl("Dicom Viewer")]);
exit;
}
$web_path = $_REQUEST['web_path'] ?? null;
if ($web_path) {
$patid = $_REQUEST['patient_id'] ?? null;
$docid = isset($_REQUEST['document_id']) ? $_REQUEST['document_id'] : ($_REQUEST['doc_id'] ?? null);
$d = new Document(attr($docid));
$type = '.dcm';
if ($d->get_mimetype() == 'application/dicom+zip') {
$type = '.zip';
}
$csrf = attr(CsrfUtils::collectCsrfToken());
$state_url = $GLOBALS['web_root'] . "/library/ajax/upload.php";
$web_path = attr($web_path) . '&retrieve&patient_id=' . attr_url($patid) . '&document_id=' . attr_url($docid) . '&as_file=false&type=' . attr_url($type);
}
?>
<!DOCTYPE html>
<html>
<head>
<title><?php echo xlt("Dicom Viewer"); ?></title>
<?php Header::setupHeader(['dwv', 'i18next', 'i18next-xhr-backend', 'i18next-browser-languagedetector', 'jszip', 'magic-wand', 'konva']); ?>
<script type="text/javascript" src="<?php echo $GLOBALS['assets_static_relative']; ?>/flot/dist/es5/jquery.flot.js"></script>
<!-- Local (dwv) -->
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/browser.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/colourMap.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/custom.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/dropboxLoader.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/filter.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/generic.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/undo.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/help.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/html.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/infoController.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/infoOverlay.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/loader.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/tools.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/gui/plot.js"></script>
<!-- i18n dwv wrapper -->
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/dwv_i18n.js"></script>
<!-- Launch the app -->
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/dicom_gui.js"></script>
<script src="<?php echo $GLOBALS['web_root'] ?>/library/js/dwv/dicom_launcher.js"></script>
</head>
<style type="text/css">
body {
background-color: #555;
color: #fff;
}
button, input, li, table {
margin-top: 0.2em;
}
li button, li input {
margin: 0;
}
.container-fluid {
display: flex;
flex-direction: column;
}
#pageHeader {
display: flex;
flex-direction: row;
justify-content: space-between;
padding: .175rem;
}
#pageHeader h1, h2, h3, h5, h6 {
margin: 0;
color: #fff;
}
#pageHeader a {
color: #ddf;
}
#pageHeader .toolbar {
}
#pageMain {
display: flex;
flex-direction: row;
justify-content: center;
}
/* Layers */
.layerContainer {
position: relative;
margin: .625rem;
width: 512px;
height: 512px;
}
.imageLayer {
position: absolute;
}
.drawDiv {
position: absolute;
pointer-events: none;
}
/* drag&drop */
.dropBox {
}
.dropBoxBorder {
margin: 20px auto;
border: 5px dashed #ccc;
}
.dropBoxBorder.hover {
margin: 20px auto;
border: 5px dashed #cc0;
}
/* toolbar */
.toolList ul {
padding: 0;
}
.toolList li {
list-style-type: none;
}
/* info */
.infoLayer ul {
margin: 0;
padding: 2px;
list-style-type: none;
}
.infoLayer li {
margin-top: 0;
}
.infoLayer canvas {
margin: 0;
padding: 2px;
}
.info {
color: #cde;
text-shadow: 1px 1px #000;
font-size: 80%;
}
.infoc {
color: #ff0;
text-shadow: 1px 1px #000;
font-size: 120%;
}
.infotl {
position: absolute;
top: 0;
left: 0;
text-align: left;
text-shadow: 0 1px 0 #000;
}
.infotc {
position: absolute;
top: 0;
left: 50%;
right: 50%;
text-align: center;
text-shadow: 0 1px 0 #000;
}
.infotr {
position: absolute;
top: 0;
right: 0;
text-align: right;
text-shadow: 0 1px 0 #000;
}
.infocl {
position: absolute;
bottom: 50%;
left: 0;
text-align: left;
text-shadow: 0 1px 0 #000;
}
.infocr {
position: absolute;
bottom: 50%;
right: 2px;
text-align: right;
text-shadow: 0 1px 0 #000;
}
.infobl {
position: absolute;
bottom: 0;
left: 0;
text-align: left;
text-shadow: 0 1px 0 #000;
}
.infobc {
position: absolute;
bottom: 0;
left: 50%;
right: 50%;
text-align: center;
text-shadow: 0 1px 0 #000;
}
.infobr {
position: absolute;
bottom: 0;
right: 0;
text-align: right;
text-shadow: 0 1px 0 #000;
}
.plot {
position: absolute;
width: 100px;
height: 50px;
bottom: 15px;
right: 0;
}
/* tag list */
table.tagsTable {
border-collapse: collapse;
background-color: #fff;
color: #000
}
table.tagsTable thead {
background-color: #000;
color: #fff
}
table.tagsTable thead th {
text-transform: uppercase;
font-weight: bold;
opacity: 0.9;
}
table.tagsTable tr:nth-child(even) {
background-color: #c2c2c2;
}
table.drawsTable {
border-collapse: collapse;
}
table.drawsTable td {
vertical-align: middle;
}
table.drawsTable thead th {
text-transform: uppercase;
font-weight: bold;
opacity: 0.5;
}
.highlighted {
background: #feeeac;
}
.tags {
background-color: #fff;
color: #000;
padding: 1rem 1.25rem;
}
.tags form {
width: 45%;
}
/* draw list */
.drawList tr:nth-child(even) {
background-color: #333;
}
/* history list */
div.history {
display: none;
}
.history_list {
width: 100%;
}
/* help */
.help {
padding: 1rem 1.25rem;
}
.popup {
position: absolute;
top: 15%;
left: 15%;
visibility: hidden;
transform: scale(1.05);
transition: visibility 0s linear 0.25s, opacity 0.25s 0s, transform 0.25s;
z-index: 1000;
}
#loaderlist.popup {
top: 50%;
left: 50%;
z-index: 1010;
}
.loaderSelect {
display: inline;
width: 50%;
}
#loaderlist div.popup-content {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background-color: white;
padding: 1rem 1.25rem;
width: 24rem;
border-radius: 0.5rem;
padding-left: .325rem;
}
.lg div.popup-content {
position: static;
border: 2px solid #fff;
width: 75vw;
border-radius: 0.5rem;
overflow: auto;
height: 75vh;
background-color: white;
}
#helpPopup div.popup-content {
background-color: black;
}
.close-button {
background: #ff5d5a;
position: absolute;
line-height: 1.5rem;
text-align: center;
right: 20px;
width: 1.5rem;
height: 1.5rem;
cursor: pointer;
z-index: 1011;
}
.close-button:hover {
background-color: lightcoral;
}
.show-popup {
opacity: 1;
visibility: visible;
transform: scale(1.0);
transition: visibility 0s linear 0s, opacity 0.25s 0s, transform 0.25s;
}
#progressbar {
width: 0;
max-width: 92%;
height: 1.25rem;
background-color: #4CAF50;
}
#pageHeader h2 em {
font-size: 14px;
color: red;
}
div.toolList {
margin: .325rem 0 .325rem;
}
</style>
<body>
<!-- DWV -->
<div id="dwv" class="container-fluid" src='<?php echo $web_path ?>'>
<?php if ($web_path) { ?>
<input type="hidden" id="state_url" value='<?php echo $state_url ?>' />
<input type="hidden" id="csrf" value='<?php echo $csrf ?>' />
<input type="hidden" id="doc_id" value='<?php echo attr($docid) ?>'' />
<?php } ?>
<div id="pageHeader">
<!-- Title -->
<h2>DICOM Viewer<span>&nbsp;<em>( Not for Diagnostics )</em></h2>
</span>
<span class="editspan"></span>
<div class="toolbar"></div>
</div><!-- /pageHeader -->
<div id="pageMain">
<!-- get state json data if file -->
<div class="openData" title="File">
<!-- Open image files -->
<div class="popup" id="loaderlist">
<div class="popup-content">
<span class="close-button" onclick="toggle('loaderlist');">&times;</span>
<br />
<div class="openData" title="File">
<div class="loaderlist"></div>
<div id="progressbar"></div>
</div>
</div>
</div>
</div>
<!-- Toolbox -->
<div class="toolList" title="Toolbox"></div>
<!-- History -->
<div class="history" title="History"></div>
<!-- Tags -->
<div class="popup lg" id="tagsPopup">
<div class="popup-content">
<span class="close-button" onclick="toggle('tagsPopup');">&times;</span>
<div class="tags" title="Tags">Please load a DICOM study to view image tags.</div>
</div>
</div>
<!-- Help -->
<div class="popup lg" id="helpPopup">
<div class="popup-content">
<span class="close-button" onclick="toggle('helpPopup');">&times;</span>
<div class="help" title="Help"></div>
</div>
</div>
<!-- Layer Container -->
<div class="layerDialog" title="Image">
<div class="layerContainer">
<div class="dropBox dropBoxBorder"></div>
<canvas class="imageLayer">Only for HTML5 compatible browsers...</canvas>
<div class="drawDiv"></div>
<div class="infoLayer">
<div class="infotl"></div>
<div class="infotc"></div>
<div class="infotr"></div>
<div class="infocl"></div>
<div class="infocr"></div>
<div class="infobl"></div>
<div class="infobc"></div>
<div class="infobr" style="bottom: 64px;"></div>
<div class="plot"></div>
</div><!-- /infoLayer -->
</div><!-- /layerContainer -->
</div><!-- /layerDialog -->
<!-- DrawList -->
<div class="drawList" title="Draw list"></div>
</div><!-- /pageMain -->
</div><!-- /dwv -->
</body>
</html>