64 lines
2.1 KiB
JavaScript
64 lines
2.1 KiB
JavaScript
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let term = null;
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document.addEventListener('DOMContentLoaded', () => {
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Terminal.applyAddon(fullscreen)
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Terminal.applyAddon(fit)
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Terminal.applyAddon(webLinks)
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Terminal.applyAddon(search)
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term = new Terminal({
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col:80,
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row:20,
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cursorBlink: 5,
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macOptionIsMeta: true,
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});
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term.open(document.getElementById('terminal'));
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term.fit()
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term.resize(term.cols, term.rows-5)
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console.log(`size: ${term.cols} columns, ${term.rows} rows`)
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// term.toggleFullScreen(true)
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term.fit()
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term.write("Welcome to AQ web remote-only terminal!\r\n")
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term.on('key', (key, ev) => {
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socket.emit("pty_input", {"input": key}, function(response) {
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});
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});
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const socket = io('https://hsamooc.com/vsc-like',{path:'/vsc-like-ws'});
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const status = document.getElementById("status")
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socket.on("pty_output", function(data){
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console.log("new output", data)
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term.write(data.output)
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})
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socket.on("connect", () => {
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// fitToscreen()
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status.innerHTML = '<span style="background-color: lightgreen;">connected</span>'
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socket.emit("pty_input",{"input":"cd "+window.lesson_data.course_id+"/"+window.lesson_data.chapter_name+'/'+window.lesson_data.lesson_name+"\r"})
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}
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)
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socket.on("disconnect", () => {
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status.innerHTML = '<span style="background-color: #ff8383;">disconnected</span>'
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})
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function fitToscreen(){
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term.fit()
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socket.emit("resize", {"cols": term.cols, "rows": term.rows})
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}
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function debounce(func, wait_ms) {
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let timeout
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return function(...args) {
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const context = this
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clearTimeout(timeout)
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timeout = setTimeout(() => func.apply(context, args), wait_ms)
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}
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}
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const wait_ms = 500;
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window.onresize = debounce(fitToscreen, wait_ms)
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}); |