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spice.html
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<!--
Copyright (C) 2012 by Jeremy P. White <[email protected]>
This file is part of spice-html5.
spice-html5 is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
spice-html5 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with spice-html5. If not, see <http://www.gnu.org/licenses/>.
--------------------------------------------------
Spice Javascript client template.
Refer to main.js for more detailed information
--------------------------------------------------
-->
<!doctype html>
<html>
<head>
<title>Spice Javascript client</title>
<link rel="stylesheet" type="text/css" href="spice.css" />
<!-- ES2015/ES6 modules polyfill -->
<script type="module">
window._spice_has_module_support = true;
</script>
<script>
window.addEventListener("load", function() {
if (window._spice_has_module_support) return;
var loader = document.createElement("script");
loader.src = "thirdparty/browser-es-module-loader/dist/" +
"browser-es-module-loader.js";
document.head.appendChild(loader);
});
</script>
<script type="module" crossorigin="anonymous">
import * as SpiceHtml5 from './src/main.js';
var host = null, port = null;
var sc;
function spice_error(e)
{
disconnect();
}
function connect()
{
var host, port, password, scheme = "ws://", uri;
host = document.getElementById("host").value;
port = document.getElementById("port").value;
password = document.getElementById("password").value;
if ((!host) || (!port)) {
console.log("must set host and port");
return;
}
if (sc) {
sc.stop();
}
uri = scheme + host + ":" + port;
document.getElementById('connectButton').innerHTML = "Stop Connection";
document.getElementById('connectButton').onclick = disconnect;
try
{
sc = new SpiceHtml5.SpiceMainConn({uri: uri, screen_id: "spice-screen", dump_id: "debug-div",
message_id: "message-div", password: password, onerror: spice_error, onagent: agent_connected });
}
catch (e)
{
alert(e.toString());
disconnect();
}
}
function disconnect()
{
console.log(">> disconnect");
if (sc) {
sc.stop();
}
document.getElementById('connectButton').innerHTML = "Start Connection";
document.getElementById('connectButton').onclick = connect;
if (window.File && window.FileReader && window.FileList && window.Blob)
{
var spice_xfer_area = document.getElementById('spice-xfer-area');
if (spice_xfer_area != null) {
document.getElementById('spice-area').removeChild(spice_xfer_area);
}
document.getElementById('spice-area').removeEventListener('dragover', SpiceHtml5.handle_file_dragover, false);
document.getElementById('spice-area').removeEventListener('drop', SpiceHtml5.handle_file_drop, false);
}
console.log("<< disconnect");
}
function agent_connected(sc)
{
window.addEventListener('resize', SpiceHtml5.handle_resize);
window.spice_connection = this;
SpiceHtml5.resize_helper(this);
if (window.File && window.FileReader && window.FileList && window.Blob)
{
var spice_xfer_area = document.createElement("div");
spice_xfer_area.setAttribute('id', 'spice-xfer-area');
document.getElementById('spice-area').appendChild(spice_xfer_area);
document.getElementById('spice-area').addEventListener('dragover', SpiceHtml5.handle_file_dragover, false);
document.getElementById('spice-area').addEventListener('drop', SpiceHtml5.handle_file_drop, false);
}
else
{
console.log("File API is not supported");
}
}
/* SPICE port event listeners
window.addEventListener('spice-port-data', function(event) {
// Here we convert data to text, but really we can obtain binary data also
var msg_text = arraybuffer_to_str(new Uint8Array(event.detail.data));
DEBUG > 0 && console.log('SPICE port', event.detail.channel.portName, 'message text:', msg_text);
});
window.addEventListener('spice-port-event', function(event) {
DEBUG > 0 && console.log('SPICE port', event.detail.channel.portName, 'event data:', event.detail.spiceEvent);
});
*/
document.getElementById('connectButton').onclick = connect;
document.getElementById('sendCtrlAltDel').addEventListener('click', function(){ SpiceHtml5.sendCtrlAltDel(sc); });
</script>
</head>
<body>
<div id="login">
<button onclick="open_nav()">☰ SPICE</button>
<p id="hostname">Host Console</p>
</div>
<div id="Sidenav" class="SidenavClosed" style="width: 0;">
<p class="closebtn" onclick="close_nav()">✖</p>
<label for="host">Host:</label> <input type='text' id='host' value='localhost'> <!-- localhost --><br>
<label for="port">Port:</label> <input type='text' id='port' value='5959'><br>
<label for="password">Password:</label> <input type='password' id='password' value=''><br>
<button id="connectButton">Start Connection</button><br>
<button id="sendCtrlAltDel">Send Ctrl-Alt-Delete</button>
<button id="debugLogs">Toggle Debug Logs</button>
<div id="message-div" class="spice-message" style="display: none;"></div>
<div id="debug-div">
<!-- If DUMPXXX is turned on, dumped images will go here -->
</div>
</div>
<div id="spice-area">
<div id="spice-screen" class="spice-screen"></div>
</div>
<script>
function show_debug_Logs() {
var content = document.getElementById('message-div')
if (content.style.display === 'block') {
content.style.display = 'none';
} else {
content.style.display = 'block';
}
}
function display_hostname() {
var title = new URLSearchParams(window.location.search);
name = title.getAll('title');
name = name.split('(')[0];
document.getElementById('hostname').innerHTML = (name);
}
function open_nav() {
document.getElementById('Sidenav').className = 'SidenavOpen';
}
function close_nav() {
document.getElementById('Sidenav').className = 'SidenavClosed';
}
document.getElementById('debugLogs').addEventListener('click', function() { show_debug_Logs(); });
display_hostname()
</script>
</body>
</html>