Move xterm to a node dependency and remove global code [ci skip]
This commit is contained in:
parent
f5b9e28790
commit
77c189a9a7
|
@ -1,9 +1,3 @@
|
|||
import 'vendor/xterm/encoding-indexes';
|
||||
import 'vendor/xterm/encoding';
|
||||
import Terminal from 'vendor/xterm/xterm';
|
||||
import 'vendor/xterm/fit';
|
||||
import './terminal';
|
||||
import Terminal from './terminal';
|
||||
|
||||
window.Terminal = Terminal;
|
||||
|
||||
export default () => new gl.Terminal({ selector: '#terminal' });
|
||||
export default () => new Terminal({ selector: '#terminal' });
|
||||
|
|
|
@ -1,70 +1,76 @@
|
|||
/* global Terminal */
|
||||
|
||||
import $ from 'jquery';
|
||||
import { Terminal } from 'xterm';
|
||||
import * as fit from 'xterm/lib/addons/fit/fit';
|
||||
import * as attach from 'xterm/lib/addons/attach/attach';
|
||||
|
||||
(() => {
|
||||
class GLTerminal {
|
||||
export default class GLTerminal {
|
||||
constructor(options) {
|
||||
this.options = options || {};
|
||||
|
||||
constructor(options) {
|
||||
this.options = options || {};
|
||||
if (!Object.prototype.hasOwnProperty.call(this.options, 'cursorBlink')) {
|
||||
this.options.cursorBlink = true;
|
||||
}
|
||||
|
||||
if (!Object.prototype.hasOwnProperty.call(this.options, 'cursorBlink')) {
|
||||
this.options.cursorBlink = true;
|
||||
}
|
||||
if (!Object.prototype.hasOwnProperty.call(this.options, 'screenKeys')) {
|
||||
this.options.screenKeys = true;
|
||||
}
|
||||
|
||||
if (!Object.prototype.hasOwnProperty.call(this.options, 'screenKeys')) {
|
||||
this.options.screenKeys = true;
|
||||
}
|
||||
this.container = document.querySelector(options.selector);
|
||||
|
||||
this.container = document.querySelector(options.selector);
|
||||
|
||||
this.setSocketUrl();
|
||||
this.createTerminal();
|
||||
$(window).off('resize.terminal').on('resize.terminal', () => {
|
||||
this.setSocketUrl();
|
||||
this.createTerminal();
|
||||
$(window)
|
||||
.off('resize.terminal')
|
||||
.on('resize.terminal', () => {
|
||||
this.terminal.fit();
|
||||
});
|
||||
}
|
||||
|
||||
setSocketUrl() {
|
||||
const { protocol, hostname, port } = window.location;
|
||||
const wsProtocol = protocol === 'https:' ? 'wss://' : 'ws://';
|
||||
const path = this.container.dataset.projectPath;
|
||||
|
||||
this.socketUrl = `${wsProtocol}${hostname}:${port}${path}`;
|
||||
}
|
||||
|
||||
createTerminal() {
|
||||
this.terminal = new Terminal(this.options);
|
||||
this.socket = new WebSocket(this.socketUrl, ['terminal.gitlab.com']);
|
||||
this.socket.binaryType = 'arraybuffer';
|
||||
|
||||
this.terminal.open(this.container);
|
||||
this.socket.onopen = () => { this.runTerminal(); };
|
||||
this.socket.onerror = () => { this.handleSocketFailure(); };
|
||||
}
|
||||
|
||||
runTerminal() {
|
||||
const decoder = new TextDecoder('utf-8');
|
||||
const encoder = new TextEncoder('utf-8');
|
||||
|
||||
this.terminal.on('data', (data) => {
|
||||
this.socket.send(encoder.encode(data));
|
||||
});
|
||||
|
||||
this.socket.addEventListener('message', (ev) => {
|
||||
this.terminal.write(decoder.decode(ev.data));
|
||||
});
|
||||
|
||||
this.isTerminalInitialized = true;
|
||||
this.terminal.fit();
|
||||
}
|
||||
|
||||
handleSocketFailure() {
|
||||
this.terminal.write('\r\nConnection failure');
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
window.gl = window.gl || {};
|
||||
gl.Terminal = GLTerminal;
|
||||
})();
|
||||
setSocketUrl() {
|
||||
const { protocol, hostname, port } = window.location;
|
||||
const wsProtocol = protocol === 'https:' ? 'wss://' : 'ws://';
|
||||
const path = this.container.dataset.projectPath;
|
||||
|
||||
this.socketUrl = `${wsProtocol}${hostname}:${port}${path}`;
|
||||
}
|
||||
|
||||
createTerminal() {
|
||||
Terminal.applyAddon(fit);
|
||||
Terminal.applyAddon(attach);
|
||||
|
||||
this.terminal = new Terminal(this.options);
|
||||
|
||||
//TODO - CHECK IF WE SHOULD USE `attach` instead
|
||||
this.socket = new WebSocket(this.socketUrl, ['terminal.gitlab.com']);
|
||||
this.socket.binaryType = 'arraybuffer';
|
||||
|
||||
this.terminal.open(this.container);
|
||||
|
||||
this.socket.onopen = () => {
|
||||
this.runTerminal();
|
||||
};
|
||||
this.socket.onerror = () => {
|
||||
this.handleSocketFailure();
|
||||
};
|
||||
}
|
||||
|
||||
runTerminal() {
|
||||
const decoder = new TextDecoder('utf-8');
|
||||
const encoder = new TextEncoder('utf-8');
|
||||
|
||||
this.terminal.on('data', data => {
|
||||
this.socket.send(encoder.encode(data));
|
||||
});
|
||||
|
||||
this.socket.addEventListener('message', ev => {
|
||||
this.terminal.write(decoder.decode(ev.data));
|
||||
});
|
||||
|
||||
this.isTerminalInitialized = true;
|
||||
this.terminal.fit();
|
||||
}
|
||||
|
||||
handleSocketFailure() {
|
||||
this.terminal.write('\r\nConnection failure');
|
||||
}
|
||||
}
|
||||
|
|
|
@ -18,6 +18,8 @@
|
|||
*/
|
||||
|
||||
@import "../../../node_modules/pikaday/scss/pikaday";
|
||||
@import "../../../node_modules/xterm/src/xterm.css";
|
||||
|
||||
|
||||
/*
|
||||
* GitLab UI framework
|
||||
|
|
|
@ -103,7 +103,8 @@
|
|||
"webpack-bundle-analyzer": "^2.13.1",
|
||||
"webpack-cli": "^3.0.8",
|
||||
"webpack-stats-plugin": "^0.2.1",
|
||||
"worker-loader": "^2.0.0"
|
||||
"worker-loader": "^2.0.0",
|
||||
"xterm": "^3.5.0"
|
||||
},
|
||||
"devDependencies": {
|
||||
"axios-mock-adapter": "^1.15.0",
|
||||
|
|
File diff suppressed because one or more lines are too long
File diff suppressed because it is too large
Load Diff
|
@ -1,86 +0,0 @@
|
|||
/*
|
||||
* Fit terminal columns and rows to the dimensions of its
|
||||
* DOM element.
|
||||
*
|
||||
* Approach:
|
||||
* - Rows: Truncate the division of the terminal parent element height
|
||||
* by the terminal row height
|
||||
*
|
||||
* - Columns: Truncate the division of the terminal parent element width by
|
||||
* the terminal character width (apply display: inline at the
|
||||
* terminal row and truncate its width with the current number
|
||||
* of columns)
|
||||
*/
|
||||
(function (fit) {
|
||||
if (typeof exports === 'object' && typeof module === 'object') {
|
||||
/*
|
||||
* CommonJS environment
|
||||
*/
|
||||
module.exports = fit(require('./xterm'));
|
||||
} else if (typeof define == 'function') {
|
||||
/*
|
||||
* Require.js is available
|
||||
*/
|
||||
define(['./xterm'], fit);
|
||||
} else {
|
||||
/*
|
||||
* Plain browser environment
|
||||
*/
|
||||
fit(window.Terminal);
|
||||
}
|
||||
})(function (Xterm) {
|
||||
/**
|
||||
* This module provides methods for fitting a terminal's size to a parent container.
|
||||
*
|
||||
* @module xterm/addons/fit/fit
|
||||
*/
|
||||
var exports = {};
|
||||
|
||||
exports.proposeGeometry = function (term) {
|
||||
var parentElementStyle = window.getComputedStyle(term.element.parentElement),
|
||||
parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height')),
|
||||
parentElementWidth = parseInt(parentElementStyle.getPropertyValue('width')),
|
||||
elementStyle = window.getComputedStyle(term.element),
|
||||
elementPaddingVer = parseInt(elementStyle.getPropertyValue('padding-top')) + parseInt(elementStyle.getPropertyValue('padding-bottom')),
|
||||
elementPaddingHor = parseInt(elementStyle.getPropertyValue('padding-right')) + parseInt(elementStyle.getPropertyValue('padding-left')),
|
||||
availableHeight = parentElementHeight - elementPaddingVer,
|
||||
availableWidth = parentElementWidth - elementPaddingHor,
|
||||
container = term.rowContainer,
|
||||
subjectRow = term.rowContainer.firstElementChild,
|
||||
contentBuffer = subjectRow.innerHTML,
|
||||
characterHeight,
|
||||
rows,
|
||||
characterWidth,
|
||||
cols,
|
||||
geometry;
|
||||
|
||||
subjectRow.style.display = 'inline';
|
||||
subjectRow.innerHTML = 'W'; // Common character for measuring width, although on monospace
|
||||
characterWidth = subjectRow.getBoundingClientRect().width;
|
||||
subjectRow.style.display = ''; // Revert style before calculating height, since they differ.
|
||||
characterHeight = parseInt(subjectRow.offsetHeight);
|
||||
subjectRow.innerHTML = contentBuffer;
|
||||
|
||||
rows = parseInt(availableHeight / characterHeight);
|
||||
cols = parseInt(availableWidth / characterWidth) - 1;
|
||||
|
||||
geometry = {cols: cols, rows: rows};
|
||||
return geometry;
|
||||
};
|
||||
|
||||
exports.fit = function (term) {
|
||||
var geometry = exports.proposeGeometry(term);
|
||||
|
||||
term.resize(geometry.cols, geometry.rows);
|
||||
};
|
||||
|
||||
Xterm.prototype.proposeGeometry = function () {
|
||||
return exports.proposeGeometry(this);
|
||||
};
|
||||
|
||||
Xterm.prototype.fit = function () {
|
||||
return exports.fit(this);
|
||||
};
|
||||
|
||||
return exports;
|
||||
});
|
File diff suppressed because it is too large
Load Diff
|
@ -8006,6 +8006,10 @@ xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1:
|
|||
version "4.0.1"
|
||||
resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
|
||||
|
||||
xterm@^3.5.0:
|
||||
version "3.5.0"
|
||||
resolved "https://registry.yarnpkg.com/xterm/-/xterm-3.5.0.tgz#ba3f464bc5730c9d259ebe62131862224db9ddcc"
|
||||
|
||||
y18n@^3.2.1:
|
||||
version "3.2.1"
|
||||
resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
|
||||
|
|
Loading…
Reference in New Issue