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clean up and refactor

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This commit is contained in:
Guillermo Rauch 2016-07-08 11:48:24 -07:00
parent 09cb3a4e45
commit 1265528b13
4 changed files with 63 additions and 53 deletions
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47
app/hterm.js Normal file
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@ -0,0 +1,47 @@
import { hterm, lib } from 'hterm-umdjs';
hterm.defaultStorage = new lib.Storage.Memory();
// override double click behavior to copy
const oldMouse = hterm.Terminal.prototype.onMouse_;
hterm.Terminal.prototype.onMouse_ = function (e) {
if ('dblclick' === e.type) {
console.log('[hyperterm+hterm] ignore double click');
return;
}
return oldMouse.call(this, e);
};
// there's no option to turn off the size overlay
hterm.Terminal.prototype.overlaySize = function () {};
// fixing a bug in hterm where a double click triggers
// a non-collapsed selection whose text is '', and results
// in an infinite copy loop
hterm.Terminal.prototype.copySelectionToClipboard = function () {
var text = this.getSelectionText();
if (text != null && text !== '') {
this.copyStringToClipboard(text);
}
};
// passthrough all the commands that are meant to control
// hyperterm and not the terminal itself
const oldKeyDown = hterm.Keyboard.prototype.onKeyDown_;
hterm.Keyboard.prototype.onKeyDown_ = function (e) {
if (e.metaKey) {
return;
}
return oldKeyDown.call(this, e);
};
const oldKeyPress = hterm.Keyboard.prototype.onKeyPress_;
hterm.Keyboard.prototype.onKeyPress_ = function (e) {
if (e.metaKey) {
return;
}
return oldKeyPress.call(this, e);
};
export { hterm };
export { lib };

5
app/notify.js Normal file
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@ -0,0 +1,5 @@
/* global Notification */
/* eslint no-new:0 */
export default function notify (title, body) {
new Notification(title, { body });
}

4
app/regex.js Normal file
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@ -0,0 +1,4 @@
export const domain = /\b((?=[a-z0-9-]{1,63}\.)(xn--)?[a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,63}\b/;
export const bash = /(ba)?sh: ((https?:\/\/)|(\/\/))?(.*): ((command not found)|(No such file or directory))/;
export const zsh = /zsh: ((command not found)|(no such file or directory)): ((https?:\/\/)|(\/\/))?([^\n]+)/;
export const fish = /fish: Unknown command '((https?:\/\/)|(\/\/))?([^']+)'/;

60
app/term.js
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@ -1,54 +1,7 @@
/*global URL:false,Blob:false*/
import React, { Component } from 'react';
import { hterm, lib as htermLib } from 'hterm-umdjs';
hterm.defaultStorage = new htermLib.Storage.Memory();
// override double click behavior to copy
const oldMouse = hterm.Terminal.prototype.onMouse_;
hterm.Terminal.prototype.onMouse_ = function (e) {
if ('dblclick' === e.type) {
console.log('[hyperterm+hterm] ignore double click');
return;
}
return oldMouse.call(this, e);
};
// there's no option to turn off the size overlay
hterm.Terminal.prototype.overlaySize = function () {};
// fixing a bug in hterm where a double click triggers
// a non-collapsed selection whose text is '', and results
// in an infinite copy loop
hterm.Terminal.prototype.copySelectionToClipboard = function () {
var text = this.getSelectionText();
if (text != null && text !== '') {
this.copyStringToClipboard(text);
}
};
// passthrough all the commands that are meant to control
// hyperterm and not the terminal itself
const oldKeyDown = hterm.Keyboard.prototype.onKeyDown_;
hterm.Keyboard.prototype.onKeyDown_ = function (e) {
if (e.metaKey) {
return;
}
return oldKeyDown.call(this, e);
};
const oldKeyPress = hterm.Keyboard.prototype.onKeyPress_;
hterm.Keyboard.prototype.onKeyPress_ = function (e) {
if (e.metaKey) {
return;
}
return oldKeyPress.call(this, e);
};
const domainRegex = /\b((?=[a-z0-9-]{1,63}\.)(xn--)?[a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,63}\b/;
const bashRegex = /(ba)?sh: ((https?:\/\/)|(\/\/))?(.*): ((command not found)|(No such file or directory))/;
const zshRegex = /zsh: ((command not found)|(no such file or directory)): ((https?:\/\/)|(\/\/))?([^\n]+)/;
const fishRegex = /fish: Unknown command '((https?:\/\/)|(\/\/))?([^']+)'/;
import { hterm, lib as htermLib } from './hterm';
import * as regex from './regex';
export default class Term extends Component {
@ -73,6 +26,7 @@ export default class Term extends Component {
.cursor-node[focus="false"] {
border-width: 1px !important;
}
${Array.from(props.customCSS || '').join('\n')}
`]), { type: 'text/css' }));
this.term.onTerminalReady = () => {
@ -137,17 +91,17 @@ export default class Term extends Component {
}
write (data) {
let match = data.match(bashRegex);
let match = data.match(regex.bash);
let url;
if (match) {
url = match[5];
} else {
match = data.match(zshRegex);
match = data.match(regex.zsh);
if (match) {
url = match[7];
} else {
match = data.match(fishRegex);
match = data.match(regex.fish);
if (match) {
url = match[4];
}
@ -157,7 +111,7 @@ export default class Term extends Component {
if (url) {
// extract the domain portion from the url
const domain = url.split('/')[0];
if (domainRegex.test(domain)) {
if (regex.domain.test(domain)) {
this.props.onURL(toURL(url));
return;
}