1
0
mirror of https://github.com/chinchang/web-maker.git synced 2025-07-26 00:11:13 +02:00
This commit is contained in:
Kushagra Gour
2018-08-12 15:18:00 +05:30
parent 553c801772
commit a7b9535ff9
5 changed files with 600 additions and 5 deletions

View File

@@ -0,0 +1,547 @@
import { h, Component } from 'preact';
import UserCodeMirror from './UserCodeMirror.jsx';
import { computeHtml, computeCss, computeJs } from '../computes';
import { modes, HtmlModes, CssModes, JsModes } from '../codeModes';
import { log, writeFile, loadJS, getCompleteHtml } from '../utils';
import { SplitPane } from './SplitPane.jsx';
import { trackEvent } from '../analytics';
import CodeMirror from '../CodeMirror';
import CodeMirrorBox from './CodeMirrorBox';
import { deferred } from '../deferred';
const minCodeWrapSize = 33;
/* global htmlCodeEl, jsCodeEl, cssCodeEl, logCountEl
*/
class Sidebar extends Component {
render() {
return (
<div class="sidebar">
Sidebar
{this.props.files.map(file => (
<div>
<button
class="sidebar__file"
type="button"
onClick={this.props.onFileSelect.bind(null, file)}
>
{file.name}
</button>
</div>
))}
</div>
);
}
}
export default class ContentWrap2 extends Component {
constructor(props) {
super(props);
this.state = {
isConsoleOpen: false,
isCssSettingsModalOpen: false,
files: [
{ name: 'index.html' },
{ name: 'style.css' },
{ name: 'script.js' }
]
};
this.state.selectedFile = this.state.files[0];
this.updateTimer = null;
this.updateDelay = 500;
this.htmlMode = HtmlModes.HTML;
this.prefs = {};
this.codeInPreview = { html: null, css: null, js: null };
this.cmCodes = { html: props.currentItem.html, css: '', js: '' };
this.cm = {};
this.logCount = 0;
}
shouldComponentUpdate(nextProps, nextState) {
return (
this.state.isConsoleOpen !== nextState.isConsoleOpen ||
this.state.isCssSettingsModalOpen !== nextState.isCssSettingsModalOpen ||
this.state.mainSplitSizes !== nextState.mainSplitSizes ||
this.state.selectedFile !== nextState.selectedFile ||
this.props.currentLayoutMode !== nextProps.currentLayoutMode ||
this.props.currentItem !== nextProps.currentItem ||
this.props.prefs !== nextProps.prefs
);
}
componentDidUpdate() {
// HACK: becuase its a DOM manipulation
// window.logCountEl.textContent = this.logCount;
// log('🚀', 'didupdate', this.props.currentItem);
// if (this.isValidItem(this.props.currentItem)) {
// this.refreshEditor();
// }
}
componentDidMount() {
this.props.onRef(this);
}
onHtmlCodeChange(editor, change) {
this.cmCodes.html = editor.getValue();
this.state.selectedFile.content = editor.getValue();
this.props.onCodeChange(
'html',
this.cmCodes.html,
change.origin !== 'setValue'
);
this.onCodeChange(editor, change);
}
onCodeChange(editor, change) {
clearTimeout(this.updateTimer);
this.updateTimer = setTimeout(() => {
// This is done so that multiple simultaneous setValue don't trigger too many preview refreshes
// and in turn too many file writes on a single file (eg. preview.html).
if (change.origin !== 'setValue') {
// Specifically checking for false so that the condition doesn't get true even
// on absent key - possible when the setting key hasn't been fetched yet.
if (this.prefs.autoPreview !== false) {
this.setPreviewContent();
}
// Track when people actually are working.
trackEvent.previewCount = (trackEvent.previewCount || 0) + 1;
if (trackEvent.previewCount === 4) {
trackEvent('fn', 'usingPreview');
}
}
}, this.updateDelay);
}
createPreviewFile(html, css, js) {
const shouldInlineJs =
!window.webkitRequestFileSystem || !window.IS_EXTENSION;
var contents = getCompleteHtml(
html,
css,
shouldInlineJs ? js : null,
this.props.currentItem
);
var blob = new Blob([contents], { type: 'text/plain;charset=UTF-8' });
var blobjs = new Blob([js], { type: 'text/plain;charset=UTF-8' });
// Track if people have written code.
if (!trackEvent.hasTrackedCode && (html || css || js)) {
trackEvent('fn', 'hasCode');
trackEvent.hasTrackedCode = true;
}
if (shouldInlineJs) {
if (this.detachedWindow) {
log('✉️ Sending message to detached window');
this.detachedWindow.postMessage({ contents }, '*');
} else {
var obj = {};
this.state.files.forEach(file => {
obj[`/user/${file.name}`] = file.content || '';
});
// obj[`/user/index.html`] = this.cmCodes.html;
navigator.serviceWorker.controller.postMessage(obj);
this.frame.src = '/user/index.html';
}
} else {
// we need to store user script in external JS file to prevent inline-script
// CSP from affecting it.
writeFile('script.js', blobjs, () => {
writeFile('preview.html', blob, () => {
var origin = chrome.i18n.getMessage()
? `chrome-extension://${chrome.i18n.getMessage('@@extension_id')}`
: `${location.origin}`;
var src = `filesystem:${origin}/temporary/preview.html`;
if (this.detachedWindow) {
this.detachedWindow.postMessage(src, '*');
} else {
this.frame.src = src;
}
});
});
}
}
cleanupErrors(lang) {
this.cm[lang].clearGutter('error-gutter');
}
showErrors(lang, errors) {
var editor = this.cm[lang];
errors.forEach(function(e) {
editor.operation(function() {
var n = document.createElement('div');
n.setAttribute('data-title', e.message);
n.classList.add('gutter-error-marker');
editor.setGutterMarker(e.lineNumber, 'error-gutter', n);
});
});
}
/**
* Generates the preview from the current code.
* @param {boolean} isForced Should refresh everything without any check or not
* @param {boolean} isManual Is this a manual preview request from user?
*/
setPreviewContent(isForced, isManual) {
if (!this.props.prefs.autoPreview && !isManual) {
return;
}
if (!this.props.prefs.preserveConsoleLogs) {
// this.clearConsole();
}
this.cleanupErrors('html');
// this.cleanupErrors('css');
// this.cleanupErrors('js');
var currentCode = {
html: this.cmCodes.html,
css: this.cmCodes.css,
js: this.cmCodes.js
};
log('🔎 setPreviewContent', isForced);
const targetFrame = this.detachedWindow
? this.detachedWindow.document.querySelector('iframe')
: this.frame;
const cssMode = this.props.currentItem.cssMode;
var htmlPromise = computeHtml(
currentCode.html,
this.props.currentItem.htmlMode
);
var cssPromise = computeCss(
cssMode === CssModes.ACSS ? currentCode.html : currentCode.css,
cssMode,
this.props.currentItem.cssSettings
);
var jsPromise = computeJs(
currentCode.js,
this.props.currentItem.jsMode,
true,
this.props.prefs.infiniteLoopTimeout
);
Promise.all([htmlPromise, cssPromise, jsPromise]).then(result => {
if (cssMode === CssModes.ACSS) {
this.cm.css.setValue(result[1].code || '');
}
this.createPreviewFile(
result[0].code || '',
result[1].code || '',
result[2].code || ''
);
result.forEach(resultItem => {
if (resultItem.errors) {
this.showErrors(resultItem.errors.lang, resultItem.errors.data);
}
});
});
this.codeInPreview.html = currentCode.html;
this.codeInPreview.css = currentCode.css;
this.codeInPreview.js = currentCode.js;
}
isValidItem(item) {
return !!item.title;
}
refreshEditor() {
this.cmCodes.html = this.props.currentItem.html;
this.cm.html.setValue(this.cmCodes.html || '');
this.cm.html.refresh();
// this.clearConsole();
// Set preview only when all modes are updated so that preview doesn't generate on partially
// correct modes and also doesn't happen 3 times.
Promise.all([this.updateHtmlMode(this.props.currentItem.htmlMode)]).then(
() => this.setPreviewContent(true)
);
}
applyCodemirrorSettings(prefs) {
if (!this.cm) {
return;
}
htmlCodeEl.querySelector('.CodeMirror').style.fontSize = `${parseInt(
prefs.fontSize,
10
)}px`;
// Replace correct css file in LINK tags's href
window.editorThemeLinkTag.href = `lib/codemirror/theme/${
prefs.editorTheme
}.css`;
window.fontStyleTag.textContent = window.fontStyleTemplate.textContent.replace(
/fontname/g,
(prefs.editorFont === 'other'
? prefs.editorCustomFont
: prefs.editorFont) || 'FiraCode'
);
// window.customEditorFontInput.classList[
// prefs.editorFont === 'other' ? 'remove' : 'add'
// ]('hide');
// this.consoleCm.setOption('theme', prefs.editorTheme);
['html'].forEach(type => {
this.cm[type].setOption('indentWithTabs', prefs.indentWith !== 'spaces');
this.cm[type].setOption(
'blastCode',
prefs.isCodeBlastOn ? { effect: 2, shake: false } : false
);
this.cm[type].setOption('indentUnit', +prefs.indentSize);
this.cm[type].setOption('tabSize', +prefs.indentSize);
this.cm[type].setOption('theme', prefs.editorTheme);
this.cm[type].setOption('keyMap', prefs.keymap);
this.cm[type].setOption('lineWrapping', prefs.lineWrap);
this.cm[type].refresh();
});
}
// Check all the code wrap if they are minimized or maximized
updateCodeWrapCollapseStates() {
// This is debounced!
clearTimeout(this.updateCodeWrapCollapseStates.timeout);
this.updateCodeWrapCollapseStates.timeout = setTimeout(() => {
const { currentLayoutMode } = this.props;
const prop =
currentLayoutMode === 2 || currentLayoutMode === 5 ? 'width' : 'height';
[htmlCodeEl].forEach(function(el) {
const bounds = el.getBoundingClientRect();
const size = bounds[prop];
if (size < 100) {
el.classList.add('is-minimized');
} else {
el.classList.remove('is-minimized');
}
if (el.style[prop].indexOf(`100% - ${minCodeWrapSize * 2}px`) !== -1) {
el.classList.add('is-maximized');
} else {
el.classList.remove('is-maximized');
}
});
}, 50);
}
resetSplitting() {
this.setState({
mainSplitSizes: this.getMainSplitSizesToApply()
});
}
updateSplits() {
this.props.onSplitUpdate();
// Not using setState to avoid re-render
this.state.mainSplitSizes = this.props.currentItem.mainSizes;
}
// Returns the sizes of main code & preview panes.
getMainSplitSizesToApply() {
var mainSplitSizes;
const sidebarWidth = 160;
const { currentItem, currentLayoutMode } = this.props;
if (false && currentItem && currentItem.mainSizes) {
// For layout mode 3, main panes are reversed using flex-direction.
// So we need to apply the saved sizes in reverse order.
mainSplitSizes =
currentLayoutMode === 3
? [currentItem.mainSizes[1], currentItem.mainSizes[0]]
: currentItem.mainSizes;
} else {
mainSplitSizes = [
`${sidebarWidth}px`,
`calc(50% - ${sidebarWidth / 2}px)`,
`calc(50% - ${sidebarWidth / 2}px)`
];
}
return mainSplitSizes;
}
mainSplitDragEndHandler() {
if (this.props.prefs.refreshOnResize) {
// Running preview updation in next call stack, so that error there
// doesn't affect this dragend listener.
setTimeout(() => {
this.setPreviewContent(true);
}, 1);
}
this.updateSplits();
}
/**
* Loaded the code comiler based on the mode selected
*/
handleModeRequirements(mode) {
const baseTranspilerPath = 'lib/transpilers';
// Exit if already loaded
var d = deferred();
if (modes[mode].hasLoaded) {
d.resolve();
return d.promise;
}
function setLoadedFlag() {
modes[mode].hasLoaded = true;
d.resolve();
}
if (mode === HtmlModes.JADE) {
loadJS(`${baseTranspilerPath}/jade.js`).then(setLoadedFlag);
} else if (mode === HtmlModes.MARKDOWN) {
loadJS(`${baseTranspilerPath}/marked.js`).then(setLoadedFlag);
} else if (mode === CssModes.LESS) {
loadJS(`${baseTranspilerPath}/less.min.js`).then(setLoadedFlag);
} else if (mode === CssModes.SCSS || mode === CssModes.SASS) {
loadJS(`${baseTranspilerPath}/sass.js`).then(function() {
window.sass = new Sass(`${baseTranspilerPath}/sass.worker.js`);
setLoadedFlag();
});
} else if (mode === CssModes.STYLUS) {
loadJS(`${baseTranspilerPath}/stylus.min.js`).then(setLoadedFlag);
} else if (mode === CssModes.ACSS) {
loadJS(`${baseTranspilerPath}/atomizer.browser.js`).then(setLoadedFlag);
} else if (mode === JsModes.COFFEESCRIPT) {
loadJS(`${baseTranspilerPath}/coffee-script.js`).then(setLoadedFlag);
} else if (mode === JsModes.ES6) {
loadJS(`${baseTranspilerPath}/babel.min.js`).then(setLoadedFlag);
} else if (mode === JsModes.TS) {
loadJS(`${baseTranspilerPath}/typescript.js`).then(setLoadedFlag);
} else {
d.resolve();
}
return d.promise;
}
updateHtmlMode(value) {
// this.props.onCodeModeChange('html', value);
// this.props.currentItem.htmlMode = value;
this.cm.html.setOption('mode', modes[value].cmMode);
CodeMirror.autoLoadMode(
this.cm.html,
modes[value].cmPath || modes[value].cmMode
);
return this.handleModeRequirements(value);
}
updateCssMode(value) {
// this.props.onCodeModeChange('css', value);
// this.props.currentItem.cssMode = value;
this.cm.html.setOption('mode', modes[value].cmMode);
this.cm.html.setOption('readOnly', modes[value].cmDisable);
/* window.cssSettingsBtn.classList[
modes[value].hasSettings ? 'remove' : 'add'
]('hide'); */
CodeMirror.autoLoadMode(
this.cm.html,
modes[value].cmPath || modes[value].cmMode
);
return this.handleModeRequirements(value);
}
updateJsMode(value) {
this.cm.html.setOption('mode', modes[value].cmMode);
CodeMirror.autoLoadMode(
this.cm.html,
modes[value].cmPath || modes[value].cmMode
);
return this.handleModeRequirements(value);
}
codeModeChangeHandler(e) {
var mode = e.target.value;
var type = e.target.dataset.type;
var currentMode = this.props.currentItem[
type === 'html' ? 'htmlMode' : type === 'css' ? 'cssMode' : 'jsMode'
];
if (currentMode !== mode) {
if (type === 'html') {
this.updateHtmlMode(mode).then(() => this.setPreviewContent(true));
}
trackEvent('ui', 'updateCodeMode', mode);
}
}
getDemoFrame(callback) {
callback(this.frame);
}
editorFocusHandler(editor) {
this.props.onEditorFocus(editor);
}
fileSelectHandler(file) {
this.setState({ selectedFile: file });
var cmMode = 'html';
if (file.name.match(/\.css$/)) {
this.updateCssMode('css');
} else if (file.name.match(/\.js$/)) {
this.updateCssMode('js');
} else {
this.updateCssMode('html');
}
this.cm.html.setValue(file.content || '');
}
render() {
return (
<SplitPane
class="content-wrap flex flex-grow"
sizes={this.state.mainSplitSizes}
minSize={150}
style=""
direction={
this.props.currentLayoutMode === 2 ? 'vertical' : 'horizontal'
}
onDragEnd={this.mainSplitDragEndHandler.bind(this)}
>
<div id="js-sidebar">
<Sidebar
files={this.state.files}
onFileSelect={this.fileSelectHandler.bind(this)}
/>
</div>
<div class="code-side" id="js-code-side">
<div
data-code-wrap-id="0"
id="htmlCodeEl"
data-type="html"
class="code-wrap"
onTransitionEnd={this.updateCodeWrapCollapseStates.bind(this)}
>
<div
class="js-code-wrap__header code-wrap__header"
title="Double click to toggle code pane"
>
<label class="btn-group" dropdow title="Click to change">
{this.state.selectedFile.name}
</label>
<div class="code-wrap__header-right-options">
<a
class="js-code-collapse-btn code-wrap__header-btn code-wrap__collapse-btn"
title="Toggle code pane"
/>
</div>
</div>
<UserCodeMirror
options={{
mode: 'htmlmixed',
profile: 'xhtml',
gutters: ['CodeMirror-linenumbers', 'CodeMirror-foldgutter'],
noAutocomplete: true,
matchTags: { bothTags: true },
emmet: true
}}
prefs={this.props.prefs}
onChange={this.onHtmlCodeChange.bind(this)}
onCreation={el => (this.cm.html = el)}
onFocus={this.editorFocusHandler.bind(this)}
/>
</div>
</div>
<div class="demo-side" id="js-demo-side" style="">
<iframe
ref={el => (this.frame = el)}
src="/user/index.html"
frameborder="0"
id="demo-frame"
allowfullscreen
/>
</div>
</SplitPane>
);
}
}

View File

@@ -2,9 +2,9 @@
*/
import { h, Component } from 'preact';
import '../service-worker-registration';
import { MainHeader } from './MainHeader.jsx';
import ContentWrap from './ContentWrap.jsx';
import ContentWrap2 from './ContentWrap2.jsx';
import Footer from './Footer.jsx';
import SavedItemPane from './SavedItemPane.jsx';
import AddLibrary from './AddLibrary.jsx';
@@ -1170,8 +1170,7 @@ export default class App extends Component {
user={this.state.user}
unsavedEditCount={this.state.unsavedEditCount}
/>
<ContentWrap
currentLayoutMode={this.state.currentLayoutMode}
<ContentWrap2
currentItem={this.state.currentItem}
onCodeChange={this.onCodeChange.bind(this)}
onCodeSettingsChange={this.onCodeSettingsChange.bind(this)}

View File

@@ -19,7 +19,6 @@
if (
'serviceWorker' in navigator &&
location.protocol === 'https:' &&
document.cookie.indexOf('wmdebug') === -1 &&
location.href.indexOf('chrome-extension://') === -1 &&
location.href.indexOf('192.168') === -1
) {

40
src/service-worker.js Normal file
View File

@@ -0,0 +1,40 @@
self.addEventListener('fetch', function(event) {
// console.log("fetch event", event.request.url);
if (event.request.url.indexOf('/user/') !== -1) {
event.respondWith(
caches.match(event.request).then(function(response) {
// console.log("responding with ", response);
if (response !== undefined) {
return response;
}
})
);
}
});
function getContentType(url) {
if (url.match(/\.html$/)) {
return 'text/html; charset=UTF-8';
} else if (url.match(/\.css$/)) {
return 'text/css; charset=UTF-8';
}
if (url.match(/\.js$/)) {
return 'application/javascript; charset=UTF-8';
}
}
self.addEventListener('message', function(e) {
// console.log("message aya sw main", e.data);
caches.open('v1').then(function(cache) {
for (url in e.data) {
// console.log('Received data', url, e.data[url])
cache.put(
url,
new Response(e.data[url], {
headers: {
'Content-Type': getContentType(url)
}
})
);
}
});
});

View File

@@ -1593,6 +1593,16 @@ body:not(.is-app) .show-when-app {
margin-left: -115px;
}
.sidebar {
background-color: #1e1e2c;
}
.sidebar__file {
color: white;
background: transparent;
border: none;
}
@media screen and (max-width: 600px) {
body {
font-size: 70%;