299 lines
8.1 KiB
Lua
299 lines
8.1 KiB
Lua
--
|
|
-- DICOM Web Viewer (DWV) lua script for integration in a Conquest PACS server.
|
|
--
|
|
-- Usage:
|
|
-- 1. copy this file onto your web server
|
|
-- 2. in the 'dicom.ini' of your web server, create the dwv viewer:
|
|
-- >> [dwv-static]
|
|
-- >> source = dwv-static.lua
|
|
-- And set it as the default viewer:
|
|
-- >> [webdefaults]
|
|
-- >> ...
|
|
-- >> viewer = dwv-static
|
|
-- 3. copy the DWV distribution files in a 'dwv' folder
|
|
-- in the web folder of your web server. It should be accessible
|
|
-- via '[server address]/dwv'.
|
|
--
|
|
-- This script relies on the 'kFactorFile', 'ACRNemaMap' and 'Dictionary'
|
|
-- variables being set correctly.
|
|
|
|
-- Get ids
|
|
|
|
local patientid = string.gsub(series2, ':.*$', '')
|
|
local seriesuid = string.gsub(series2, '^.*:', '')
|
|
|
|
-- Functions declaration
|
|
|
|
function getstudyuid()
|
|
local a, b, s
|
|
s = servercommand('get_param:MyACRNema')
|
|
b = newdicomobject()
|
|
b.PatientID = patientid
|
|
b.SeriesInstanceUID = seriesuid
|
|
b.StudyInstanceUID = ''
|
|
a = dicomquery(s, 'SERIES', b)
|
|
return a[0].StudyInstanceUID
|
|
end
|
|
|
|
function queryimages()
|
|
local images, imaget, b, s
|
|
s = servercommand('get_param:MyACRNema')
|
|
b = newdicomobject()
|
|
b.PatientID = patientid
|
|
b.SeriesInstanceUID = seriesuid
|
|
b.SOPInstanceUID = ''
|
|
images = dicomquery(s, 'IMAGE', b)
|
|
|
|
imaget={}
|
|
for k=0,#images-1 do
|
|
imaget[k+1]={}
|
|
imaget[k+1].SOPInstanceUID = images[k].SOPInstanceUID
|
|
end
|
|
table.sort(imaget, function(a,b) return a.SOPInstanceUID < b.SOPInstanceUID end)
|
|
|
|
return imaget
|
|
end
|
|
|
|
-- Main
|
|
|
|
local studyuid = getstudyuid()
|
|
local images = queryimages()
|
|
-- create the url lua array
|
|
local urlRoot = webscriptadress
|
|
urlRoot = urlRoot .. '?requestType=WADO&contentType=application/dicom'
|
|
urlRoot = urlRoot .. '&seriesUID=' .. seriesuid
|
|
urlRoot = urlRoot .. '&studyUID=' .. studyuid
|
|
local urls = {}
|
|
for i=1, #images do
|
|
urls[i] = urlRoot .. '&objectUID=' .. images[i].SOPInstanceUID
|
|
end
|
|
|
|
-- Generate html
|
|
|
|
HTML('Content-type: text/html\n\n')
|
|
|
|
-- paths with extra /dwv
|
|
print([[
|
|
<!DOCTYPE html>
|
|
<html>
|
|
|
|
<head>
|
|
<title>DICOM Web Viewer</title>
|
|
<meta charset="UTF-8">
|
|
]])
|
|
|
|
print([[
|
|
<link type="text/css" rel="stylesheet" href="/dwv/css/style.css">
|
|
<style type="text/css" >
|
|
body { background-color: #222; color: white; font-size: 80%; }
|
|
#pageHeader h1 { display: inline-block; margin: 0; color: #fff; }
|
|
#pageHeader a { color: #ddf; }
|
|
#pageHeader .toolbar { display: inline-block; float: right; }
|
|
.toolList ul { padding: 0; }
|
|
.toolList li { list-style-type: none; }
|
|
#pageMain { position: absolute; height: 92%; width: 99%; bottom: 5px; left: 5px; background-color: #333; }
|
|
.infotl { text-shadow: 0 1px 0 #000; }
|
|
.infotc { text-shadow: 0 1px 0 #000; }
|
|
.infotr { text-shadow: 0 1px 0 #000; }
|
|
.infocl { text-shadow: 0 1px 0 #000; }
|
|
.infocr { text-shadow: 0 1px 0 #000; }
|
|
.infobl { text-shadow: 0 1px 0 #000; }
|
|
.infobc { text-shadow: 0 1px 0 #000; }
|
|
.infobr { text-shadow: 0 1px 0 #000; }
|
|
.dropBox { margin: 20px; }
|
|
.ui-icon { zoom: 125%; }
|
|
.tagsTable tr:nth-child(even) { background-color: #333; }
|
|
.drawList tr:nth-child(even) { background-color: #333; }
|
|
button, input, li, table { margin-top: 0.2em; }
|
|
li button, li input { margin: 0; }
|
|
.history_list { width: 100%; }
|
|
</style>
|
|
<link type="text/css" rel="stylesheet" href="/dwv/ext/jquery-ui/themes/ui-darkness/jquery-ui-1.12.1.min.css">
|
|
]])
|
|
|
|
print([[
|
|
<!-- Third party (dwv) -->
|
|
<script type="text/javascript" src="/dwv/ext/modernizr/modernizr.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/i18next/i18next.min.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/i18next/i18nextXHRBackend.min.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/i18next/i18nextBrowserLanguageDetector.min.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/konva/konva.min.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/magic-wand/magic-wand.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/jszip/jszip.min.js"></script>
|
|
]])
|
|
|
|
print([[
|
|
<!-- Third party (viewer) -->
|
|
<script type="text/javascript" src="/dwv/ext/jquery/jquery-2.1.4.min.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/jquery-ui/jquery-ui-1.12.1.min.js"></script>
|
|
<script type="text/javascript" src="/dwv/ext/flot/jquery.flot.min.js"></script>
|
|
]])
|
|
|
|
print([[
|
|
<!-- Decoders -->
|
|
<script type="text/javascript" src="/dwv/decoders/pdfjs/jpx.js"></script>
|
|
<script type="text/javascript" src="/dwv/decoders/pdfjs/util.js"></script>
|
|
<script type="text/javascript" src="/dwv/decoders/pdfjs/arithmetic_decoder.js"></script>
|
|
<script type="text/javascript" src="/dwv/decoders/pdfjs/jpg.js"></script>
|
|
<script type="text/javascript" src="/dwv/decoders/rii-mango/lossless-min.js"></script>
|
|
]])
|
|
|
|
print([[
|
|
<!-- Local -->
|
|
<script type="text/javascript" src="/dwv/dwv-0.23.0-beta.min.js"></script>
|
|
<!-- Launch the app -->
|
|
<script type="text/javascript" src="/dwv/viewers/static/appgui.js"></script>
|
|
]])
|
|
|
|
print([[
|
|
<script type="text/javascript">
|
|
// start app function
|
|
function startApp() {
|
|
// gui setup
|
|
dwv.gui.setup();
|
|
// main application
|
|
var myapp = new dwv.App();
|
|
// initialise the application
|
|
myapp.init({
|
|
"containerDivId": "dwv",
|
|
"fitToWindow": true,
|
|
"gui": ["tool", "load", "help", "undo", "version", "tags", "drawList"],
|
|
"loaders": ["File", "Url"],
|
|
"tools": ["Scroll", "WindowLevel", "ZoomAndPan", "Draw", "Livewire", "Filter", "Floodfill"],
|
|
"filters": ["Threshold", "Sharpen", "Sobel"],
|
|
"shapes": ["Arrow", "Ruler", "Protractor", "Rectangle", "Roi", "Ellipse", "FreeHand"],
|
|
"isMobile": false,
|
|
"skipLoadUrl": true
|
|
});
|
|
// help
|
|
// TODO Seems accordion only works when at end...
|
|
$("#accordion").accordion({ collapsible: "true", active: "false", heightStyle: "content" });
|
|
]])
|
|
-- create javascript url array
|
|
print([[
|
|
var inputUrls = [
|
|
]])
|
|
for i=1, #images do
|
|
print(' "'..urls[i]..'",')
|
|
end
|
|
print([[
|
|
];
|
|
]])
|
|
-- load data
|
|
print([[
|
|
if( inputUrls && inputUrls.length > 0 ) myapp.loadURLs(inputUrls);
|
|
}; // end startApp
|
|
]])
|
|
|
|
print([[
|
|
// check browser support
|
|
dwv.browser.check();
|
|
// initialise i18n
|
|
dwv.i18nInitialise("en","/dwv");
|
|
]])
|
|
|
|
print([[
|
|
// status flags
|
|
var domContentLoaded = false;
|
|
var i18nInitialised = false;
|
|
// launch when both DOM and i18n are ready
|
|
function launchApp() {
|
|
if ( domContentLoaded && i18nInitialised ) {
|
|
startApp();
|
|
}
|
|
}
|
|
// DOM ready?
|
|
$(document).ready( function() {
|
|
domContentLoaded = true;
|
|
launchApp();
|
|
});
|
|
// i18n ready?
|
|
dwv.i18nOnInitialised( function () {
|
|
// call next once the overlays are loaded
|
|
var onLoaded = function (data) {
|
|
dwv.gui.info.overlayMaps = data;
|
|
i18nInitialised = true;
|
|
launchApp();
|
|
};
|
|
// load overlay map info
|
|
$.getJSON( dwv.i18nGetLocalePath("overlays.json"), onLoaded )
|
|
.fail( function () {
|
|
console.log("Using fallback overlays.");
|
|
$.getJSON( dwv.i18nGetFallbackLocalePath("overlays.json"), onLoaded );
|
|
});
|
|
});
|
|
]])
|
|
|
|
print([[
|
|
</script>
|
|
]])
|
|
|
|
print([[
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<!-- DWV -->
|
|
<div id="dwv">
|
|
|
|
<div id="pageHeader">
|
|
|
|
<!-- Title -->
|
|
<h1>DWV <span class="dwv-version"></span></h1>
|
|
|
|
<!-- Toolbar -->
|
|
<div class="toolbar"></div>
|
|
|
|
</div><!-- /pageHeader -->
|
|
|
|
<div id="pageMain">
|
|
|
|
<!-- Open file -->
|
|
<div class="openData" title="File">
|
|
<div class="loaderlist"></div>
|
|
<div id="progressbar"></div>
|
|
</div>
|
|
|
|
<!-- Toolbox -->
|
|
<div class="toolList" title="Toolbox"></div>
|
|
|
|
<!-- History -->
|
|
<div class="history" title="History"></div>
|
|
|
|
<!-- Tags -->
|
|
<div class="tags" title="Tags"></div>
|
|
|
|
<!-- DrawList -->
|
|
<div class="drawList" title="Draw list"></div>
|
|
|
|
<!-- Help -->
|
|
<div class="help" title="Help"></div>
|
|
|
|
<!-- Layer Container -->
|
|
<div class="layerDialog" title="Image">
|
|
<div class="dropBox"></div>
|
|
<div class="layerContainer">
|
|
<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 -->
|
|
|
|
</div><!-- /pageMain -->
|
|
|
|
</div><!-- /dwv -->
|
|
|
|
</body>
|
|
</html>
|
|
]])
|