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_renderer.js
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_renderer.js
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// Disable eval()
window.eval = global.eval = function () {
throw new Error("eval() is disabled for security reasons.");
};
// Security helper :)
window._escapeHtml = text => {
let map = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
};
return text.replace(/[&<>"']/g, m => {return map[m];});
};
window._encodePathURI = uri => {
return encodeURI(uri).replace(/#/g, "%23");
};
window._purifyCSS = str => {
if (typeof str === "undefined") return "";
if (typeof str !== "string") {
str = str.toString();
}
return str.replace(/[<]/g, "");
};
window._delay = ms => {
return new Promise((resolve, reject) => {
setTimeout(resolve, ms);
});
};
// Initiate basic error handling
window.onerror = (msg, path, line, col, error) => {
document.getElementById("boot_screen").innerHTML += `${error} : ${msg}<br/>==> at ${path} ${line}:${col}`;
};
const path = require("path");
const fs = require("fs");
const electron = require("electron");
const remote = require("@electron/remote");
const ipc = electron.ipcRenderer;
const settingsDir = remote.app.getPath("userData");
const themesDir = path.join(settingsDir, "themes");
const keyboardsDir = path.join(settingsDir, "keyboards");
const fontsDir = path.join(settingsDir, "fonts");
const settingsFile = path.join(settingsDir, "settings.json");
const shortcutsFile = path.join(settingsDir, "shortcuts.json");
const lastWindowStateFile = path.join(settingsDir, "lastWindowState.json");
// Load config
window.settings = require(settingsFile);
window.shortcuts = require(shortcutsFile);
window.lastWindowState = require(lastWindowStateFile);
// Load CLI parameters
if (remote.process.argv.includes("--nointro")) {
window.settings.nointroOverride = true;
} else {
window.settings.nointroOverride = false;
}
if (electron.remote.process.argv.includes("--nocursor")) {
window.settings.nocursorOverride = true;
} else {
window.settings.nocursorOverride = false;
}
// Retrieve theme override (hotswitch)
ipc.once("getThemeOverride", (e, theme) => {
if (theme !== null) {
window.settings.theme = theme;
window.settings.nointroOverride = true;
_loadTheme(require(path.join(themesDir, window.settings.theme+".json")));
} else {
_loadTheme(require(path.join(themesDir, window.settings.theme+".json")));
}
});
ipc.send("getThemeOverride");
// Same for keyboard override/hotswitch
ipc.once("getKbOverride", (e, layout) => {
if (layout !== null) {
window.settings.keyboard = layout;
window.settings.nointroOverride = true;
}
});
ipc.send("getKbOverride");
// Load UI theme
window._loadTheme = theme => {
if (document.querySelector("style.theming")) {
document.querySelector("style.theming").remove();
}
// Load fonts
let mainFont = new FontFace(theme.cssvars.font_main, `url("${path.join(fontsDir, theme.cssvars.font_main.toLowerCase().replace(/ /g, '_')+'.woff2').replace(/\\/g, '/')}")`);
let lightFont = new FontFace(theme.cssvars.font_main_light, `url("${path.join(fontsDir, theme.cssvars.font_main_light.toLowerCase().replace(/ /g, '_')+'.woff2').replace(/\\/g, '/')}")`);
let termFont = new FontFace(theme.terminal.fontFamily, `url("${path.join(fontsDir, theme.terminal.fontFamily.toLowerCase().replace(/ /g, '_')+'.woff2').replace(/\\/g, '/')}")`);
document.fonts.add(mainFont);
document.fonts.load("12px "+theme.cssvars.font_main);
document.fonts.add(lightFont);
document.fonts.load("12px "+theme.cssvars.font_main_light);
document.fonts.add(termFont);
document.fonts.load("12px "+theme.terminal.fontFamily);
document.querySelector("head").innerHTML += `<style class="theming">
:root {
--font_main: "${window._purifyCSS(theme.cssvars.font_main)}";
--font_main_light: "${window._purifyCSS(theme.cssvars.font_main_light)}";
--font_mono: "${window._purifyCSS(theme.terminal.fontFamily)}";
--color_r: ${window._purifyCSS(theme.colors.r)};
--color_g: ${window._purifyCSS(theme.colors.g)};
--color_b: ${window._purifyCSS(theme.colors.b)};
--color_black: ${window._purifyCSS(theme.colors.black)};
--color_light_black: ${window._purifyCSS(theme.colors.light_black)};
--color_grey: ${window._purifyCSS(theme.colors.grey)};
/* Used for error and warning modals */
--color_red: ${window._purifyCSS(theme.colors.red) || "red"};
--color_yellow: ${window._purifyCSS(theme.colors.yellow) || "yellow"};
}
body {
font-family: var(--font_main), sans-serif;
cursor: ${(window.settings.nocursorOverride || window.settings.nocursor) ? "none" : "default"} !important;
}
* {
${(window.settings.nocursorOverride || window.settings.nocursor) ? "cursor: none !important;" : ""}
}
${window._purifyCSS(theme.injectCSS || "")}
</style>`;
window.theme = theme;
window.theme.r = theme.colors.r;
window.theme.g = theme.colors.g;
window.theme.b = theme.colors.b;
};
function initGraphicalErrorHandling() {
window.edexErrorsModals = [];
window.onerror = (msg, path, line, col, error) => {
let errorModal = new Modal({
type: "error",
title: error,
message: `${msg}<br/> at ${path} ${line}:${col}`
});
window.edexErrorsModals.push(errorModal);
ipc.send("log", "error", `${error}: ${msg}`);
ipc.send("log", "debug", `at ${path} ${line}:${col}`);
};
}
function waitForFonts() {
return new Promise(resolve => {
if (document.readyState !== "complete" || document.fonts.status !== "loaded") {
document.addEventListener("readystatechange", () => {
if (document.readyState === "complete") {
if (document.fonts.status === "loaded") {
resolve();
} else {
document.fonts.onloadingdone = () => {
if (document.fonts.status === "loaded") resolve();
};
}
}
});
} else {
resolve();
}
});
}
// A proxy function used to add multithreading to systeminformation calls - see backend process manager @ _multithread.js
function initSystemInformationProxy() {
const { nanoid } = require("nanoid/non-secure");
window.si = new Proxy({}, {
apply: () => {throw new Error("Cannot use sysinfo proxy directly as a function")},
set: () => {throw new Error("Cannot set a property on the sysinfo proxy")},
get: (target, prop, receiver) => {
return function(...args) {
let callback = (typeof args[args.length - 1] === "function") ? true : false;
return new Promise((resolve, reject) => {
let id = nanoid();
ipc.once("systeminformation-reply-"+id, (e, res) => {
if (callback) {
args[args.length - 1](res);
}
resolve(res);
});
ipc.send("systeminformation-call", prop, id, ...args);
});
};
}
});
}
// Init audio
window.audioManager = new AudioManager();
// See #223
electron.remote.app.focus();
let i = 0;
if (window.settings.nointro || window.settings.nointroOverride) {
initGraphicalErrorHandling();
initSystemInformationProxy();
document.getElementById("boot_screen").remove();
document.body.setAttribute("class", "");
waitForFonts().then(initUI);
} else {
displayLine();
}
// Startup boot log
function displayLine() {
let bootScreen = document.getElementById("boot_screen");
let log = fs.readFileSync(path.join(__dirname, "assets", "misc", "boot_log.txt")).toString().split('\n');
function isArchUser() {
return require("os").platform() === "linux"
&& fs.existsSync("/etc/os-release")
&& fs.readFileSync("/etc/os-release").toString().includes("arch");
}
if (typeof log[i] === "undefined") {
setTimeout(displayTitleScreen, 300);
return;
}
if (log[i] === "Boot Complete") {
window.audioManager.granted.play();
} else {
window.audioManager.stdout.play();
}
bootScreen.innerHTML += log[i]+"<br/>";
i++;
switch(true) {
case i === 2:
bootScreen.innerHTML += `eDEX-UI Kernel version ${electron.remote.app.getVersion()} boot at ${Date().toString()}; root:xnu-1699.22.73~1/RELEASE_X86_64`;
case i === 4:
setTimeout(displayLine, 500);
break;
case i > 4 && i < 25:
setTimeout(displayLine, 30);
break;
case i === 25:
setTimeout(displayLine, 400);
break;
case i === 42:
setTimeout(displayLine, 300);
break;
case i > 42 && i < 82:
setTimeout(displayLine, 25);
break;
case i === 83:
if (isArchUser())
bootScreen.innerHTML += "btw i use arch<br/>";
setTimeout(displayLine, 25);
break;
case i >= log.length-2 && i < log.length:
setTimeout(displayLine, 300);
break;
default:
setTimeout(displayLine, Math.pow(1 - (i/1000), 3)*25);
}
}
// Show "logo" and background grid
async function displayTitleScreen() {
let bootScreen = document.getElementById("boot_screen");
if (bootScreen === null) {
bootScreen = document.createElement("section");
bootScreen.setAttribute("id", "boot_screen");
bootScreen.setAttribute("style", "z-index: 9999999");
document.body.appendChild(bootScreen);
}
bootScreen.innerHTML = "";
window.audioManager.theme.play();
await _delay(400);
document.body.setAttribute("class", "");
bootScreen.setAttribute("class", "center");
bootScreen.innerHTML = "<h1>eDEX-UI</h1>";
let title = document.querySelector("section > h1");
await _delay(200);
document.body.setAttribute("class", "solidBackground");
await _delay(100);
title.setAttribute("style", `background-color: rgb(${window.theme.r}, ${window.theme.g}, ${window.theme.b});border-bottom: 5px solid rgb(${window.theme.r}, ${window.theme.g}, ${window.theme.b});`);
await _delay(300);
title.setAttribute("style", `border: 5px solid rgb(${window.theme.r}, ${window.theme.g}, ${window.theme.b});`);
await _delay(100);
title.setAttribute("style", "");
title.setAttribute("class", "glitch");
await _delay(500);
document.body.setAttribute("class", "");
title.setAttribute("class", "");
title.setAttribute("style", `border: 5px solid rgb(${window.theme.r}, ${window.theme.g}, ${window.theme.b});`);
await _delay(1000);
if (window.term) {
bootScreen.remove();
return true;
}
initGraphicalErrorHandling();
initSystemInformationProxy();
waitForFonts().then(() => {
bootScreen.remove();
initUI();
});
}
// Returns the user's desired display name
async function getDisplayName() {
let user = settings.username || null;
if (user)
return user;
try {
user = await require("username")();
} catch (e) {}
return user;
}
// Create the UI's html structure and initialize the terminal client and the keyboard
async function initUI() {
document.body.innerHTML += `<section class="mod_column" id="mod_column_left">
<h3 class="title"><p>PANEL</p><p>SYSTEM</p></h3>
</section>
<section id="main_shell" style="height:0%;width:0%;opacity:0;margin-bottom:30vh;" augmented-ui="bl-clip tr-clip exe">
<h3 class="title" style="opacity:0;"><p>TERMINAL</p><p>MAIN SHELL</p></h3>
<h1 id="main_shell_greeting"></h1>
</section>
<section class="mod_column" id="mod_column_right">
<h3 class="title"><p>PANEL</p><p>NETWORK</p></h3>
</section>`;
await _delay(10);
window.audioManager.expand.play();
document.getElementById("main_shell").setAttribute("style", "height:0%;margin-bottom:30vh;");
await _delay(500);
document.getElementById("main_shell").setAttribute("style", "margin-bottom: 30vh;");
document.querySelector("#main_shell > h3.title").setAttribute("style", "");
await _delay(700);
document.getElementById("main_shell").setAttribute("style", "opacity: 0;");
document.body.innerHTML += `
<section id="filesystem" style="width: 0px;" class="${window.settings.hideDotfiles ? "hideDotfiles" : ""} ${window.settings.fsListView ? "list-view" : ""}">
</section>
<section id="keyboard" style="opacity:0;">
</section>`;
window.keyboard = new Keyboard({
layout: path.join(keyboardsDir, settings.keyboard+".json"),
container: "keyboard"
});
await _delay(10);
document.getElementById("main_shell").setAttribute("style", "");
await _delay(270);
let greeter = document.getElementById("main_shell_greeting");
getDisplayName().then(user => {
if (user) {
greeter.innerHTML += `Welcome back, <em>${user}</em>`;
} else {
greeter.innerHTML += "Welcome back";
}
});
greeter.setAttribute("style", "opacity: 1;");
document.getElementById("filesystem").setAttribute("style", "");
document.getElementById("keyboard").setAttribute("style", "");
document.getElementById("keyboard").setAttribute("class", "animation_state_1");
window.audioManager.keyboard.play();
await _delay(100);
document.getElementById("keyboard").setAttribute("class", "animation_state_1 animation_state_2");
await _delay(1000);
greeter.setAttribute("style", "opacity: 0;");
await _delay(100);
document.getElementById("keyboard").setAttribute("class", "");
await _delay(400);
greeter.remove();
// Initialize modules
window.mods = {};
// Left column
window.mods.clock = new Clock("mod_column_left");
window.mods.sysinfo = new Sysinfo("mod_column_left");
window.mods.hardwareInspector = new HardwareInspector("mod_column_left");
window.mods.cpuinfo = new Cpuinfo("mod_column_left");
window.mods.ramwatcher = new RAMwatcher("mod_column_left");
window.mods.toplist = new Toplist("mod_column_left");
// Right column
window.mods.netstat = new Netstat("mod_column_right");
window.mods.globe = new LocationGlobe("mod_column_right");
window.mods.conninfo = new Conninfo("mod_column_right");
// Fade-in animations
document.querySelectorAll(".mod_column").forEach(e => {
e.setAttribute("class", "mod_column activated");
});
let i = 0;
let left = document.querySelectorAll("#mod_column_left > div");
let right = document.querySelectorAll("#mod_column_right > div");
let x = setInterval(() => {
if (!left[i] && !right[i]) {
clearInterval(x);
} else {
window.audioManager.panels.play();
if (left[i]) {
left[i].setAttribute("style", "animation-play-state: running;");
}
if (right[i]) {
right[i].setAttribute("style", "animation-play-state: running;");
}
i++;
}
}, 500);
await _delay(100);
// Initialize the terminal
let shellContainer = document.getElementById("main_shell");
shellContainer.innerHTML += `
<ul id="main_shell_tabs">
<li id="shell_tab0" onclick="window.focusShellTab(0);" class="active"><p>MAIN SHELL</p></li>
<li id="shell_tab1" onclick="window.focusShellTab(1);"><p>EMPTY</p></li>
<li id="shell_tab2" onclick="window.focusShellTab(2);"><p>EMPTY</p></li>
<li id="shell_tab3" onclick="window.focusShellTab(3);"><p>EMPTY</p></li>
<li id="shell_tab4" onclick="window.focusShellTab(4);"><p>EMPTY</p></li>
</ul>
<div id="main_shell_innercontainer">
<pre id="terminal0" class="active"></pre>
<pre id="terminal1"></pre>
<pre id="terminal2"></pre>
<pre id="terminal3"></pre>
<pre id="terminal4"></pre>
</div>`;
window.term = {
0: new Terminal({
role: "client",
parentId: "terminal0",
port: window.settings.port || 3000
})
};
window.currentTerm = 0;
window.term[0].onprocesschange = p => {
document.getElementById("shell_tab0").innerHTML = `<p>MAIN - ${p}</p>`;
};
// Prevent losing hardware keyboard focus on the terminal when using touch keyboard
window.onmouseup = e => {
if (window.keyboard.linkedToTerm) window.term[window.currentTerm].term.focus();
};
window.term[0].term.writeln("\033[1m"+`Welcome to eDEX-UI v${electron.remote.app.getVersion()} - Electron v${process.versions.electron}`+"\033[0m");
await _delay(100);
window.fsDisp = new FilesystemDisplay({
parentId: "filesystem"
});
await _delay(200);
document.getElementById("filesystem").setAttribute("style", "opacity: 1;");
// Resend terminal CWD to fsDisp if we're hot reloading
if (window.performance.navigation.type === 1) {
window.term[window.currentTerm].resendCWD();
}
await _delay(200);
window.updateCheck = new UpdateChecker();
}
window.themeChanger = theme => {
ipc.send("setThemeOverride", theme);
setTimeout(() => {
window.location.reload(true);
}, 100);
};
window.remakeKeyboard = layout => {
document.getElementById("keyboard").innerHTML = "";
window.keyboard = new Keyboard({
layout: path.join(keyboardsDir, layout+".json" || settings.keyboard+".json"),
container: "keyboard"
});
ipc.send("setKbOverride", layout);
};
window.focusShellTab = number => {
window.audioManager.folder.play();
if (number !== window.currentTerm && window.term[number]) {
window.currentTerm = number;
document.querySelectorAll(`ul#main_shell_tabs > li:not(:nth-child(${number+1}))`).forEach(e => {
e.setAttribute("class", "");
});
document.getElementById("shell_tab"+number).setAttribute("class", "active");
document.querySelectorAll(`div#main_shell_innercontainer > pre:not(:nth-child(${number+1}))`).forEach(e => {
e.setAttribute("class", "");
});
document.getElementById("terminal"+number).setAttribute("class", "active");
window.term[number].fit();
window.term[number].term.focus();
window.term[number].resendCWD();
window.fsDisp.followTab();
} else if (number > 0 && number <= 4 && window.term[number] !== null && typeof window.term[number] !== "object") {
window.term[number] = null;
document.getElementById("shell_tab"+number).innerHTML = "<p>LOADING...</p>";
ipc.send("ttyspawn", "true");
ipc.once("ttyspawn-reply", (e, r) => {
if (r.startsWith("ERROR")) {
document.getElementById("shell_tab"+number).innerHTML = "<p>ERROR</p>";
} else if (r.startsWith("SUCCESS")) {
let port = Number(r.substr(9));
window.term[number] = new Terminal({
role: "client",
parentId: "terminal"+number,
port
});
window.term[number].onclose = e => {
delete window.term[number].onprocesschange;
document.getElementById("shell_tab"+number).innerHTML = "<p>EMPTY</p>";
document.getElementById("terminal"+number).innerHTML = "";
window.term[number].term.dispose();
delete window.term[number];
window.useAppShortcut("PREVIOUS_TAB");
};
window.term[number].onprocesschange = p => {
document.getElementById("shell_tab"+number).innerHTML = `<p>#${number+1} - ${p}</p>`;
};
document.getElementById("shell_tab"+number).innerHTML = `<p>::${port}</p>`;
setTimeout(() => {
window.focusShellTab(number);
}, 500);
}
});
}
};
// Settings editor
window.openSettings = async () => {
if (document.getElementById("settingsEditor")) return;
// Build lists of available keyboards, themes, monitors
let keyboards, themes, monitors, ifaces;
fs.readdirSync(keyboardsDir).forEach(kb => {
if (!kb.endsWith(".json")) return;
kb = kb.replace(".json", "");
if (kb === window.settings.keyboard) return;
keyboards += `<option>${kb}</option>`;
});
fs.readdirSync(themesDir).forEach(th => {
if (!th.endsWith(".json")) return;
th = th.replace(".json", "");
if (th === window.settings.theme) return;
themes += `<option>${th}</option>`;
});
for (let i = 0; i < electron.remote.screen.getAllDisplays().length; i++) {
if (i !== window.settings.monitor) monitors += `<option>${i}</option>`;
}
let nets = await window.si.networkInterfaces();
nets.forEach(net => {
if (net.iface !== window.mods.netstat.iface) ifaces += `<option>${net.iface}</option>`;
});
// Unlink the tactile keyboard from the terminal emulator to allow filling in the settings fields
window.keyboard.detach();
new Modal({
type: "custom",
title: `Settings <i>(v${electron.remote.app.getVersion()})</i>`,
html: `<table id="settingsEditor">
<tr>
<th>Key</th>
<th>Description</th>
<th>Value</th>
</tr>
<tr>
<td>shell</td>
<td>The program to run as a terminal emulator</td>
<td><input type="text" id="settingsEditor-shell" value="${window.settings.shell}"></td>
</tr>
<tr>
<td>shellArgs</td>
<td>Arguments to pass to the shell</td>
<td><input type="text" id="settingsEditor-shellArgs" value="${window.settings.shellArgs || ''}"></td>
</tr>
<tr>
<td>cwd</td>
<td>Working Directory to start in</td>
<td><input type="text" id="settingsEditor-cwd" value="${window.settings.cwd}"></td>
</tr>
<tr>
<td>env</td>
<td>Custom shell environment override</td>
<td><input type="text" id="settingsEditor-env" value="${window.settings.env}"></td>
</tr>
<tr>
<td>username</td>
<td>Custom username to display at boot</td>
<td><input type="text" id="settingsEditor-username" value="${window.settings.username}"></td>
</tr>
<tr>
<td>keyboard</td>
<td>On-screen keyboard layout code</td>
<td><select id="settingsEditor-keyboard">
<option>${window.settings.keyboard}</option>
${keyboards}
</select></td>
</tr>
<tr>
<td>theme</td>
<td>Name of the theme to load</td>
<td><select id="settingsEditor-theme">
<option>${window.settings.theme}</option>
${themes}
</select></td>
</tr>
<tr>
<td>termFontSize</td>
<td>Size of the terminal text in pixels</td>
<td><input type="number" id="settingsEditor-termFontSize" value="${window.settings.termFontSize}"></td>
</tr>
<tr>
<td>audio</td>
<td>Activate audio sound effects</td>
<td><select id="settingsEditor-audio">
<option>${window.settings.audio}</option>
<option>${!window.settings.audio}</option>
</select></td>
</tr>
<tr>
<td>audioVolume</td>
<td>Set default volume for sound effects (0.0 - 1.0)</td>
<td><input type="number" id="settingsEditor-audioVolume" value="${window.settings.audioVolume || '1.0'}"></td>
</tr>
<tr>
<td>disableFeedbackAudio</td>
<td>Disable recurring feedback sound FX (input/output, mostly)</td>
<td><select id="settingsEditor-disableFeedbackAudio">
<option>${window.settings.disableFeedbackAudio}</option>
<option>${!window.settings.disableFeedbackAudio}</option>
</select></td>
</tr>
<tr>
<td>port</td>
<td>Local port to use for UI-shell connection</td>
<td><input type="number" id="settingsEditor-port" value="${window.settings.port}"></td>
</tr>
<tr>
<td>pingAddr</td>
<td>IPv4 address to test Internet connectivity</td>
<td><input type="text" id="settingsEditor-pingAddr" value="${window.settings.pingAddr || "1.1.1.1"}"></td>
</tr>
<tr>
<td>clockHours</td>
<td>Clock format (12/24 hours)</td>
<td><select id="settingsEditor-clockHours">
<option>${(window.settings.clockHours === 12) ? "12" : "24"}</option>
<option>${(window.settings.clockHours === 12) ? "24" : "12"}</option>
</select></td>
<tr>
<td>monitor</td>
<td>Which monitor to spawn the UI in (defaults to primary display)</td>
<td><select id="settingsEditor-monitor">
${(typeof window.settings.monitor !== "undefined") ? "<option>"+window.settings.monitor+"</option>" : ""}
${monitors}
</select></td>
</tr>
<tr>
<td>nointro</td>
<td>Skip the intro boot log and logo${(window.settings.nointroOverride) ? " (Currently overridden by CLI flag)" : ""}</td>
<td><select id="settingsEditor-nointro">
<option>${window.settings.nointro}</option>
<option>${!window.settings.nointro}</option>
</select></td>
</tr>
<tr>
<td>nocursor</td>
<td>Hide the mouse cursor${(window.settings.nocursorOverride) ? " (Currently overridden by CLI flag)" : ""}</td>
<td><select id="settingsEditor-nocursor">
<option>${window.settings.nocursor}</option>
<option>${!window.settings.nocursor}</option>
</select></td>
</tr>
<tr>
<td>iface</td>
<td>Override the interface used for network monitoring</td>
<td><select id="settingsEditor-iface">
<option>${window.mods.netstat.iface}</option>
${ifaces}
</select></td>
</tr>
<tr>
<td>allowWindowed</td>
<td>Allow using F11 key to set the UI in windowed mode</td>
<td><select id="settingsEditor-allowWindowed">
<option>${window.settings.allowWindowed}</option>
<option>${!window.settings.allowWindowed}</option>
</select></td>
</tr>
<tr>
<td>keepGeometry</td>
<td>Try to keep a 16:9 aspect ratio in windowed mode</td>
<td><select id="settingsEditor-keepGeometry">
<option>${(window.settings.keepGeometry === false) ? 'false' : 'true'}</option>
<option>${(window.settings.keepGeometry === false) ? 'true' : 'false'}</option>
</select></td>
</tr>
<tr>
<td>excludeThreadsFromToplist</td>
<td>Display threads in the top processes list</td>
<td><select id="settingsEditor-excludeThreadsFromToplist">
<option>${window.settings.excludeThreadsFromToplist}</option>
<option>${!window.settings.excludeThreadsFromToplist}</option>
</select></td>
</tr>
<tr>
<td>hideDotfiles</td>
<td>Hide files and directories starting with a dot in file display</td>
<td><select id="settingsEditor-hideDotfiles">
<option>${window.settings.hideDotfiles}</option>
<option>${!window.settings.hideDotfiles}</option>
</select></td>
</tr>
<tr>
<td>fsListView</td>
<td>Show files in a more detailed list instead of an icon grid</td>
<td><select id="settingsEditor-fsListView">
<option>${window.settings.fsListView}</option>
<option>${!window.settings.fsListView}</option>
</select></td>
</tr>
<tr>
<td>experimentalGlobeFeatures</td>
<td>Toggle experimental features for the network globe</td>
<td><select id="settingsEditor-experimentalGlobeFeatures">
<option>${window.settings.experimentalGlobeFeatures}</option>
<option>${!window.settings.experimentalGlobeFeatures}</option>
</select></td>
</tr>
<tr>
<td>experimentalFeatures</td>
<td>Toggle Chrome's experimental web features (DANGEROUS)</td>
<td><select id="settingsEditor-experimentalFeatures">
<option>${window.settings.experimentalFeatures}</option>
<option>${!window.settings.experimentalFeatures}</option>
</select></td>
</tr>
</table>
<h6 id="settingsEditorStatus">Loaded values from memory</h6>
<br>`,
buttons: [
{label: "Open in External Editor", action:`electron.shell.openPath('${settingsFile}');electronWin.minimize();`},
{label: "Save to Disk", action: "window.writeSettingsFile()"},
{label: "Reload UI", action: "window.location.reload(true);"},
{label: "Restart eDEX", action: "electron.remote.app.relaunch();electron.remote.app.quit();"}
]
}, () => {
// Link the keyboard back to the terminal
window.keyboard.attach();
// Focus back on the term
window.term[window.currentTerm].term.focus();
});
};
window.writeFile = (path) => {
fs.writeFile(path, document.getElementById("fileEdit").value, "utf-8", () => {
document.getElementById("fedit-status").innerHTML = "<i>File saved.</i>";
});
};
window.writeSettingsFile = () => {
window.settings = {
shell: document.getElementById("settingsEditor-shell").value,
shellArgs: document.getElementById("settingsEditor-shellArgs").value,
cwd: document.getElementById("settingsEditor-cwd").value,
env: document.getElementById("settingsEditor-env").value,
username: document.getElementById("settingsEditor-username").value,
keyboard: document.getElementById("settingsEditor-keyboard").value,
theme: document.getElementById("settingsEditor-theme").value,
termFontSize: Number(document.getElementById("settingsEditor-termFontSize").value),
audio: (document.getElementById("settingsEditor-audio").value === "true"),
audioVolume: Number(document.getElementById("settingsEditor-audioVolume").value),
disableFeedbackAudio: (document.getElementById("settingsEditor-disableFeedbackAudio").value === "true"),
pingAddr: document.getElementById("settingsEditor-pingAddr").value,
clockHours: Number(document.getElementById("settingsEditor-clockHours").value),
port: Number(document.getElementById("settingsEditor-port").value),
monitor: Number(document.getElementById("settingsEditor-monitor").value),
nointro: (document.getElementById("settingsEditor-nointro").value === "true"),
nocursor: (document.getElementById("settingsEditor-nocursor").value === "true"),
iface: document.getElementById("settingsEditor-iface").value,
allowWindowed: (document.getElementById("settingsEditor-allowWindowed").value === "true"),
forceFullscreen: window.settings.forceFullscreen,
keepGeometry: (document.getElementById("settingsEditor-keepGeometry").value === "true"),
excludeThreadsFromToplist: (document.getElementById("settingsEditor-excludeThreadsFromToplist").value === "true"),
hideDotfiles: (document.getElementById("settingsEditor-hideDotfiles").value === "true"),
fsListView: (document.getElementById("settingsEditor-fsListView").value === "true"),
experimentalGlobeFeatures: (document.getElementById("settingsEditor-experimentalGlobeFeatures").value === "true"),
experimentalFeatures: (document.getElementById("settingsEditor-experimentalFeatures").value === "true")
};
Object.keys(window.settings).forEach(key => {
if (window.settings[key] === "undefined") {
delete window.settings[key];
}
});
fs.writeFileSync(settingsFile, JSON.stringify(window.settings, "", 4));
document.getElementById("settingsEditorStatus").innerText = "New values written to settings.json file at "+new Date().toTimeString();
};
window.toggleFullScreen = () => {
let useFullscreen = (electronWin.isFullScreen() ? false : true);
electronWin.setFullScreen(useFullscreen);
//Update settings
window.lastWindowState["useFullscreen"] = useFullscreen;
fs.writeFileSync(lastWindowStateFile, JSON.stringify(window.lastWindowState, "", 4));
};
// Display available keyboard shortcuts and custom shortcuts helper
window.openShortcutsHelp = () => {
if (document.getElementById("settingsEditor")) return;
const shortcutsDefinition = {
"COPY": "Copy selected buffer from the terminal.",
"PASTE": "Paste system clipboard to the terminal.",
"NEXT_TAB": "Switch to the next opened terminal tab (left to right order).",
"PREVIOUS_TAB": "Switch to the previous opened terminal tab (right to left order).",
"TAB_X": "Switch to terminal tab <strong>X</strong>, or create it if it hasn't been opened yet.",
"SETTINGS": "Open the settings editor.",
"SHORTCUTS": "List and edit available keyboard shortcuts.",
"FUZZY_SEARCH": "Search for entries in the current working directory.",
"FS_LIST_VIEW": "Toggle between list and grid view in the file browser.",
"FS_DOTFILES": "Toggle hidden files and directories in the file browser.",
"KB_PASSMODE": "Toggle the on-screen keyboard's \"Password Mode\", which allows you to safely<br>type sensitive information even if your screen might be recorded (disable visual input feedback).",
"DEV_DEBUG": "Open Chromium Dev Tools, for debugging purposes.",
"DEV_RELOAD": "Trigger front-end hot reload."
};
let appList = "";
window.shortcuts.filter(e => e.type === "app").forEach(cut => {
let action = (cut.action.startsWith("TAB_")) ? "TAB_X" : cut.action;
appList += `<tr>
<td>${(cut.enabled) ? 'YES' : 'NO'}</td>
<td><input disabled type="text" maxlength=25 value="${cut.trigger}"></td>
<td>${shortcutsDefinition[action]}</td>
</tr>`;
});
let customList = "";
window.shortcuts.filter(e => e.type === "shell").forEach(cut => {
customList += `<tr>
<td>${(cut.enabled) ? 'YES' : 'NO'}</td>
<td><input disabled type="text" maxlength=25 value="${cut.trigger}"></td>
<td>
<input disabled type="text" placeholder="Run terminal command..." value="${cut.action}">
<input disabled type="checkbox" name="shortcutsHelpNew_Enter" ${(cut.linebreak) ? 'checked' : ''}>
<label for="shortcutsHelpNew_Enter">Enter</label>
</td>
</tr>`;
});
window.keyboard.detach();
new Modal({
type: "custom",
title: `Available Keyboard Shortcuts <i>(v${electron.remote.app.getVersion()})</i>`,
html: `<h5>Using either the on-screen or a physical keyboard, you can use the following shortcuts:</h5>
<details open id="shortcutsHelpAccordeon1">
<summary>Emulator shortcuts</summary>
<table class="shortcutsHelp">
<tr>
<th>Enabled</th>
<th>Trigger</th>
<th>Action</th>
</tr>
${appList}
</table>
</details>
<br>
<details id="shortcutsHelpAccordeon2">
<summary>Custom command shortcuts</summary>
<table class="shortcutsHelp">
<tr>
<th>Enabled</th>
<th>Trigger</th>
<th>Command</th>
<tr>
${customList}
</table>
</details>
<br>`,
buttons: [
{label: "Open Shortcuts File", action:`electron.shell.openPath('${shortcutsFile}');electronWin.minimize();`},
{label: "Reload UI", action: "window.location.reload(true);"},
]
}, () => {
window.keyboard.attach();
window.term[window.currentTerm].term.focus();
});
let wrap1 = document.getElementById('shortcutsHelpAccordeon1');
let wrap2 = document.getElementById('shortcutsHelpAccordeon2');
wrap1.addEventListener('toggle', e => {
wrap2.open = !wrap1.open;
});
wrap2.addEventListener('toggle', e => {
wrap1.open = !wrap2.open;
});
};
window.useAppShortcut = action => {
switch(action) {
case "COPY":
window.term[window.currentTerm].clipboard.copy();
return true;
case "PASTE":
window.term[window.currentTerm].clipboard.paste();
return true;
case "NEXT_TAB":
if (window.term[window.currentTerm+1]) {
window.focusShellTab(window.currentTerm+1);
} else if (window.term[window.currentTerm+2]) {
window.focusShellTab(window.currentTerm+2);
} else if (window.term[window.currentTerm+3]) {
window.focusShellTab(window.currentTerm+3);
} else if (window.term[window.currentTerm+4]) {
window.focusShellTab(window.currentTerm+4);
} else {
window.focusShellTab(0);
}
return true;
case "PREVIOUS_TAB":
let i = window.currentTerm || 4;
if (window.term[i] && i !== window.currentTerm) {
window.focusShellTab(i);
} else if (window.term[i-1]) {
window.focusShellTab(i-1);
} else if (window.term[i-2]) {
window.focusShellTab(i-2);
} else if (window.term[i-3]) {
window.focusShellTab(i-3);
} else if (window.term[i-4]) {
window.focusShellTab(i-4);
}
return true;