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shell_emterm.html
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shell_emterm.html
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<!doctype html>
<html lang="en-us">
<head>
<meta charset="utf-8">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Terminal Application</title>
<link rel="stylesheet" href="node_modules/xterm/css/xterm.css" />
<script src="node_modules/xterm/lib/xterm.js"></script>
<script src="node_modules/xterm-addon-fit/lib/xterm-addon-fit.js"></script>
<style>
html {
height: 100%;
}
body {
font-family: arial;
margin: 0;
padding: none;
height: 100%;
}
#fullscreen {
position: absolute;
top: 1mm;
right: 1mm;
z-index: 5;
}
#output {
width: 100%;
height: 100%;
margin: 0 auto;
border: 0px;
padding: 0px;
overflow: hidden;
}
@-webkit-keyframes rotation {
from {-webkit-transform: rotate(0deg);}
to {-webkit-transform: rotate(360deg);}
}
@-moz-keyframes rotation {
from {-moz-transform: rotate(0deg);}
to {-moz-transform: rotate(360deg);}
}
@-o-keyframes rotation {
from {-o-transform: rotate(0deg);}
to {-o-transform: rotate(360deg);}
}
@keyframes rotation {
from {transform: rotate(0deg);}
to {transform: rotate(360deg);}
}
</style>
</head>
<body>
<a id="fullscreen" href='#' onclick="Module.requestFullscreen(true/*hide/lock mouse*/, true/*resize canvas*/)">
<svg id="fs" version="1.1" viewBox="0 0 8 8" height="8mm" width="8mm">
<defs>
<marker id="fg" overflow="visible" orient="auto">
<path transform="scale(.8) rotate(180) translate(12.5)" d="m0 0l5-5-17.5 5 17.5 5-5-5z" fill-rule="evenodd"/>
</marker>
<marker id="bg" overflow="visible" orient="auto">
<path transform="matrix(-.8 0 0 -.8 -10 0)" d="m0 0 5-5-17.5 5 17.5 5z" fill="#fff" fill-rule="evenodd"/>
</marker>
</defs>
<g transform="translate(0,-289)">
<g>
<path stroke-width="0.2" marker-end="url(#bg)" d="M1.5,290.5 0,289" />
<path stroke-width="0.1" marker-end="url(#fg)" d="M2,291 0.5,289.5" />
</g>
<g transform="matrix(1,0,0,-1,-3e-8,586)" >
<path stroke-width="0.2" marker-end="url(#bg)" d="M1.5,290.5 0,289" />
<path stroke-width="0.1" marker-end="url(#fg)" d="M2,291 0.5,289.5" />
</g>
<g transform="matrix(-1,0,0,1,7.9999999,3.5252395e-7)" >
<path stroke-width="0.2" marker-end="url(#bg)" d="M1.5,290.5 0,289" />
<path stroke-width="0.1" marker-end="url(#fg)" d="M2,291 0.5,289.5" />
</g>
<g transform="rotate(-180,3.9999999,293)">
<path stroke-width="0.2" marker-end="url(#bg)" d="M1.5,290.5 0,289" />
<path stroke-width="0.1" marker-end="url(#fg)" d="M2,291 0.5,289.5" />
</g>
</g>
</svg>
</a>
<div id="output"></div>
<script type='text/javascript'>
const term = new Terminal({convertEol: true, scrollback: 0});
const fitAddon = new FitAddon.FitAddon();
var inputBuf = [];
term.loadAddon(fitAddon);
term.open(document.getElementById('output'));
fitAddon.fit();
window.addEventListener('resize', ()=>fitAddon.fit());
term.onData(data=> inputBuf = inputBuf.concat(intArrayFromString(data)));
function write(text) {
if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
// These replacements are necessary if you render to raw HTML
//text = text.replace(/&/g, "&");
//text = text.replace(/</g, "<");
//text = text.replace(/>/g, ">");
//text = text.replace('\n', '<br>', 'g');
console.log(text);
term.write(text + "\x0d\x0a");
};
var Module = {
tty: {
put_array: function(tty, val) {
term.write(val);
},
get_char: function(tty) {
if (!inputBuf.length) return undefined;
return inputBuf.shift();
},
poll_in: function(tty) {
return inputBuf.length > 0;
},
get_winsize: function(tty, winsize) {
winsize.ws_row = term.rows;
winsize.ws_col = term.cols;
winsize.ws_xpixel = term.element.clientWidth;
winsize.ws_ypixel = term.element.clientHeight;
}
},
preRun: [],
postRun: [],
print: (function() {
return write;
})(),
printErr: write,
canvas: (function() {
return document.getElementById('output');
})(),
setStatus: function(text) {
if (text === '') return;
write((new Date()).toISOString() + ': ' + text);
},
totalDependencies: 0,
monitorRunDependencies: function(left) {
this.totalDependencies = Math.max(this.totalDependencies, left);
Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
}
};
Module.setStatus('Downloading...');
window.onerror = function() {
Module.setStatus('Exception thrown, see JavaScript console');
Module.setStatus = function(text) {
if (text) Module.printErr('[post-exception status] ' + text);
};
};
</script>
{{{ SCRIPT }}}
</body>
</html>