Merge VS Code 1.21 source code (#1067)

* Initial VS Code 1.21 file copy with patches

* A few more merges

* Post npm install

* Fix batch of build breaks

* Fix more build breaks

* Fix more build errors

* Fix more build breaks

* Runtime fixes 1

* Get connection dialog working with some todos

* Fix a few packaging issues

* Copy several node_modules to package build to fix loader issues

* Fix breaks from master

* A few more fixes

* Make tests pass

* First pass of license header updates

* Second pass of license header updates

* Fix restore dialog issues

* Remove add additional themes menu items

* fix select box issues where the list doesn't show up

* formatting

* Fix editor dispose issue

* Copy over node modules to correct location on all platforms

build/builtin/browser-main.js

@@ -0,0 +1,126 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+const fs = require('fs');
+const path = require('path');
+const os = require('os');
+// @ts-ignore review
+const { remote } = require('electron');
+const dialog = remote.dialog;
+
+const builtInExtensionsPath = path.join(__dirname, '..', 'builtInExtensions.json');
+const controlFilePath = path.join(os.homedir(), '.vscode-oss-dev', 'extensions', 'control.json');
+
+function readJson(filePath) {
+	return JSON.parse(fs.readFileSync(filePath, { encoding: 'utf8' }));
+}
+
+function writeJson(filePath, obj) {
+	fs.writeFileSync(filePath, JSON.stringify(obj, null, 2));
+}
+
+function renderOption(form, id, title, value, checked) {
+	const input = document.createElement('input');
+	input.type = 'radio';
+	input.id = id;
+	input.name = 'choice';
+	input.value = value;
+	input.checked = !!checked;
+	form.appendChild(input);
+
+	const label = document.createElement('label');
+	label.setAttribute('for', id);
+	label.textContent = title;
+	form.appendChild(label);
+
+	return input;
+}
+
+function render(el, state) {
+	function setState(state) {
+		try {
+			writeJson(controlFilePath, state.control);
+		} catch (err) {
+			console.error(err);
+		}
+
+		el.innerHTML = '';
+		render(el, state);
+	}
+
+	const ul = document.createElement('ul');
+	const { builtin, control } = state;
+
+	for (const ext of builtin) {
+		const controlState = control[ext.name] || 'marketplace';
+
+		const li = document.createElement('li');
+		ul.appendChild(li);
+
+		const name = document.createElement('code');
+		name.textContent = ext.name;
+		li.appendChild(name);
+
+		const form = document.createElement('form');
+		li.appendChild(form);
+
+		const marketplaceInput = renderOption(form, `marketplace-${ext.name}`, 'Marketplace', 'marketplace', controlState === 'marketplace');
+		marketplaceInput.onchange = function () {
+			control[ext.name] = 'marketplace';
+			setState({ builtin, control });
+		};
+
+		const disabledInput = renderOption(form, `disabled-${ext.name}`, 'Disabled', 'disabled', controlState === 'disabled');
+		disabledInput.onchange = function () {
+			control[ext.name] = 'disabled';
+			setState({ builtin, control });
+		};
+
+		let local = undefined;
+
+		if (controlState !== 'marketplace' && controlState !== 'disabled') {
+			local = controlState;
+		}
+
+		const localInput = renderOption(form, `local-${ext.name}`, 'Local', 'local', !!local);
+		localInput.onchange = function () {
+			const result = dialog.showOpenDialog(remote.getCurrentWindow(), {
+				title: 'Choose Folder',
+				properties: ['openDirectory']
+			});
+
+			if (result && result.length >= 1) {
+				control[ext.name] = result[0];
+			}
+
+			setState({ builtin, control });
+		};
+
+		if (local) {
+			const localSpan = document.createElement('code');
+			localSpan.className = 'local';
+			localSpan.textContent = local;
+			form.appendChild(localSpan);
+		}
+	}
+
+	el.appendChild(ul);
+}
+
+function main() {
+	const el = document.getElementById('extensions');
+	const builtin = readJson(builtInExtensionsPath);
+	let control;
+
+	try {
+		control = readJson(controlFilePath);
+	} catch (err) {
+		control = {};
+	}
+
+	render(el, { builtin, control });
+}
+
+window.onload = main;