47 lines
1.0 KiB
JavaScript
47 lines
1.0 KiB
JavaScript
|
|
function testImport(BpmnJS, done) {
|
|
|
|
var container = document.createElement('div');
|
|
container.style.height = '500px';
|
|
container.style.border = 'solid 1px #666';
|
|
|
|
document.body.appendChild(container);
|
|
|
|
get('/base/resources/initial.bpmn', function(err, text) {
|
|
|
|
if (err) {
|
|
return done(err);
|
|
}
|
|
|
|
var modeler = new BpmnJS({ container: container });
|
|
|
|
modeler.importXML(text, function(err, warnings) {
|
|
return done(err, warnings, modeler);
|
|
});
|
|
});
|
|
|
|
}
|
|
|
|
function get(url, done) {
|
|
var httpRequest = new XMLHttpRequest();
|
|
|
|
if (!httpRequest) {
|
|
return done(new Error('cannot create XMLHttpRequest'));
|
|
}
|
|
|
|
httpRequest.onreadystatechange = checkDone;
|
|
httpRequest.open('GET', url);
|
|
httpRequest.send();
|
|
|
|
function checkDone() {
|
|
if (httpRequest.readyState === XMLHttpRequest.DONE) {
|
|
if (httpRequest.status === 200) {
|
|
return done(null, httpRequest.responseText);
|
|
} else {
|
|
return done(new Error('status = ' + httpRequest.status), null, httpRequest);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
window.testImport = testImport; |