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iconfont generator
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@codecalm
codecalm committed Mar 23, 2020
1 parent ec1d39f commit 74f543b
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117 changes: 117 additions & 0 deletions .build/iconfont.html
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@@ -0,0 +1,117 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Tabler Icons - version <%= v %></title>

<link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600" rel="stylesheet">
<link rel="stylesheet" href="./<%= fileName %>.css">

<style>
* { margin: 0; border: 0; outline: 0; box-sizing: border-box; }

body {
font-family: 'Open Sans', sans-serif;
background: #fafbfc;
font-size: 1rem;
padding: 1rem;
}

code {
font-family: Consolas, Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace, serif;
background: #fafafa;
border: 1px solid #f0f0f0;
color: #666;
padding: 2px 4px;
margin-bottom: 2px;
}

.container {
max-width: 73rem;
margin: 0 auto;
}

.box {
padding: 1rem;
background: #fff;
box-shadow: 0 0 0 1px rgba(0, 0, 0, .05), 0 1px 1px rgba(0, 0, 0, .1);
border-radius: 3px;
}

.tabler-icons {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
}

.tabler-icon {
width: 10rem;
font-size: 12px;
text-align: center;
padding: .5rem .25rem 2rem;
}

.tabler-icon i {
display: block;
align-items: center;
font-size: 32px;
height: 1em;
margin-bottom: 1rem;
}

.tabler-icon code {
font-size: 10px;
}

.tabler-icon strong {
display: block;
margin-bottom: .5rem;
}

.tabler-icon-codes {
line-height: 2em;
}

.text-muted {
color: #999;
}

.header {
text-align: center;
margin: 2rem 0 3rem;
}


</style>
</head>
<body>
<div class="container">
<header class="header">
<h1>
Tabler Icons
</h1>
<p class="text-muted">version <%= v %></p>
</header>

<div class="box">
<div class="tabler-icons">
<% glyphs.forEach(function(glyph) { %>
<div class="tabler-icon">
<i class="ti ti-<%= glyph.name %>"></i>
<strong><%= glyph.name %></strong>
<div class="tabler-icon-codes">
<code>ti ti-<%= glyph.name %></code><br>
<code>\<%= glyph.unicode[0].codePointAt(0).toString(16) %></code>
</div>
</div>
<% }) %>
</div>
</div>
</div>


</body>
</html>
40 changes: 40 additions & 0 deletions .build/iconfont.scss
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@@ -0,0 +1,40 @@
/*!
* Tabler Icons <%= v %> by tabler - https://tabler.io
* License - https://github.com/tabler/tabler-icons/blob/master/LICENSE
*/
$ti-font-family: '<%= fileName %>' !default;
$ti-font-path: './fonts' !default;
$ti-font-display: null !default;
$ti-icon-prefix: 'ti' !default;

@font-face {
font-family: $ti-font-family;
font-style: normal;
font-weight: 400;
font-display: $ti-font-display;
src: url('#{$ti-font-path}/<%= fileName %>.eot');
src: url('#{$ti-font-path}/<%= fileName %>.eot?#iefix') format('embedded-opentype'),
url('#{$ti-font-path}/<%= fileName %>.woff2') format('woff2'),
url('#{$ti-font-path}/<%= fileName %>.woff') format('woff'),
url('#{$ti-font-path}/<%= fileName %>.ttf') format('truetype');
}

.#{$ti-icon-prefix} {
font-family: $ti-font-family !important;
speak: none;
font-style: normal;
font-weight: normal;
font-variant: normal;
text-transform: none;
line-height: 1;

/* Better Font Rendering */
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}

<% glyphs.forEach(function(glyph) { %>
$ti-icon-<%= glyph.name %>: '\<%= glyph.unicode[0].codePointAt(0).toString(16) %>';<% }); %>

<% glyphs.forEach(function(glyph) { %>
.#{$ti-icon-prefix}-<%= glyph.name %>:before { content: $ti-icon-<%= glyph.name %>; }<% }); %>
1 change: 1 addition & 0 deletions .gitignore
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Expand Up @@ -6,3 +6,4 @@ package-lock.json
Gemfile.lock Gemfile.lock
packages/* packages/*
.DS_Store .DS_Store
icons-outlined/
141 changes: 133 additions & 8 deletions gulpfile.js
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Expand Up @@ -6,6 +6,11 @@ const gulp = require('gulp'),
p = require('./package.json'), p = require('./package.json'),
zip = require('gulp-zip'), zip = require('gulp-zip'),
puppeteer = require('puppeteer'), puppeteer = require('puppeteer'),
outlineStroke = require('svg-outline-stroke'),
iconfont = require('gulp-iconfont'),
template = require('lodash.template'),
sass = require('node-sass'),
cleanCSS = require('clean-css'),
argv = require('minimist')(process.argv.slice(2)); argv = require('minimist')(process.argv.slice(2));


async function asyncForEach(array, callback) { async function asyncForEach(array, callback) {
Expand Down Expand Up @@ -73,7 +78,7 @@ const createScreenshot = async (filePath) => {


const printChangelog = function (newIcons, modifiedIcons, renamedIcons, pretty = false) { const printChangelog = function (newIcons, modifiedIcons, renamedIcons, pretty = false) {
if (newIcons.length > 0) { if (newIcons.length > 0) {
if(pretty) { if (pretty) {
console.log(`### ${newIcons.length} new icons:`); console.log(`### ${newIcons.length} new icons:`);


newIcons.forEach(function (icon, i) { newIcons.forEach(function (icon, i) {
Expand Down Expand Up @@ -122,7 +127,7 @@ const printChangelog = function (newIcons, modifiedIcons, renamedIcons, pretty =
} }
}; };


const generateIconsPreview = function(files, destFile, cb, columnsCount = 17, paddingOuter = 5) { const generateIconsPreview = function (files, destFile, cb, columnsCount = 17, paddingOuter = 5) {


const padding = 29, const padding = 29,
iconSize = 24; iconSize = 24;
Expand Down Expand Up @@ -170,10 +175,130 @@ const generateIconsPreview = function(files, destFile, cb, columnsCount = 17, pa


//********************************************************************************************* //*********************************************************************************************


gulp.task('iconfont-prepare', function (cb) {
cp.exec('mkdir -p icons-outlined/ && rm -fd ./icons-outlined/* && mkdir -p && rm -fd ./iconfont/*', function () {
cb();
});
});

gulp.task('iconfont-clean', function (cb) {
cp.exec('rm -rf ./icons-outlined', function () {
cb();
});
});

gulp.task('iconfont-svg-outline', function (cb) {

cp.exec('mkdir -p icons-outlined/ && rm -fd ./icons-outlined/*', async () => {
let files = glob.sync("./icons/*.svg");

let iconfontUnicode = {};

if(fs.existsSync('./iconfont-unicode.json')) {
iconfontUnicode = require('./iconfont-unicode');
}

await asyncForEach(files, async function (file) {
const name = path.basename(file, '.svg'),
unicode = iconfontUnicode[name];

await console.log('Stroke for:', file, unicode);

let strokedSVG = fs.readFileSync(file).toString();

strokedSVG = strokedSVG
.replace('width="24"', 'width="1000"')
.replace('height="24"', 'height="1000"');

await outlineStroke(strokedSVG, {
optCurve: false,
steps: 4,
round: 0,
centerHorizontally: true,
fixedWidth: true,
color: 'black'
}).then(outlined => {
if(unicode) {
fs.writeFileSync(`icons-outlined/u${unicode.toUpperCase()}-${name}.svg`, outlined);
} else {
fs.writeFileSync(`icons-outlined/${name}.svg`, outlined);
}
}).catch(error => console.log(error));
});

cb();
});
});

gulp.task('iconfont', function () {
let maxUnicode = 59905;

if(fs.existsSync('./iconfont-unicode.json')) {
const iconfontUnicode = require('./iconfont-unicode');

for(const name in iconfontUnicode) {
const unicode = parseInt(iconfontUnicode[name], 16);

maxUnicode = Math.max(maxUnicode, unicode);
}
}

return gulp.src(['icons-outlined/*.svg'])
.pipe(iconfont({
fontName: 'tabler-icons',
prependUnicode: true,
formats: ['ttf', 'eot', 'woff', 'woff2'],
normalize: true,
startUnicode: maxUnicode
}))
.on('glyphs', function (glyphs, options) {
//glyphs json
let glyphsObject = {};

glyphs.forEach(function (glyph) {
glyphsObject[glyph.name] = glyph.unicode[0].codePointAt(0).toString(16);
});

fs.writeFileSync(`iconfont-unicode.json`, JSON.stringify(glyphsObject));

//css
options['glyphs'] = glyphs;
options['v'] = p.version;

const compiled = template(fs.readFileSync('.build/iconfont.scss').toString());
const result = compiled(options);

fs.writeFileSync('iconfont/tabler-icons.scss', result);

//html
const compiledHtml = template(fs.readFileSync('.build/iconfont.html').toString());
const resultHtml = compiledHtml(options);

fs.writeFileSync('iconfont/tabler-icons.html', resultHtml);
})
.pipe(gulp.dest('iconfont/fonts'));
});

gulp.task('iconfont-css', function (cb) {
sass.render({
file: 'iconfont/tabler-icons.scss',
outputStyle: 'expanded'
}, function (err, result) {
fs.writeFileSync('iconfont/tabler-icons.css', result.css);

const cleanOutput = new cleanCSS({}).minify(result.css);
fs.writeFileSync('iconfont/tabler-icons.min.css', cleanOutput.styles);

cb();
});
});

gulp.task('build-iconfont', gulp.series('iconfont-prepare', 'iconfont-svg-outline', 'iconfont', 'iconfont-css', 'iconfont-clean'));

gulp.task('build-zip', function () { gulp.task('build-zip', function () {
const version = p.version; const version = p.version;


return gulp.src('{icons/**/*,icons-png/**/*,tabler-sprite.svg,tabler-sprite-nostroke.svg}') return gulp.src('{icons/**/*,icons-png/**/*,iconfont/**/*,tabler-sprite.svg,tabler-sprite-nostroke.svg}')
.pipe(zip(`tabler-icons-${version}.zip`)) .pipe(zip(`tabler-icons-${version}.zip`))
.pipe(gulp.dest('packages')) .pipe(gulp.dest('packages'))
}); });
Expand Down Expand Up @@ -319,7 +444,7 @@ gulp.task('changelog-commit', function (cb) {
gulp.task('changelog', function (cb) { gulp.task('changelog', function (cb) {
const version = argv['latest-tag'] || `v${p.version}`; const version = argv['latest-tag'] || `v${p.version}`;


if(version) { if (version) {
cp.exec(`git diff ${version} HEAD --name-status`, function (err, ret) { cp.exec(`git diff ${version} HEAD --name-status`, function (err, ret) {


let newIcons = [], modifiedIcons = [], renamedIcons = []; let newIcons = [], modifiedIcons = [], renamedIcons = [];
Expand Down Expand Up @@ -351,7 +476,7 @@ gulp.task('changelog-image', function (cb) {
const version = argv['latest-version'] || `${p.version}`, const version = argv['latest-version'] || `${p.version}`,
newVersion = argv['new-version'] || `${p.version}`; newVersion = argv['new-version'] || `${p.version}`;


if(version) { if (version) {
cp.exec(`git diff v${version} HEAD --name-status`, function (err, ret) { cp.exec(`git diff v${version} HEAD --name-status`, function (err, ret) {


let newIcons = []; let newIcons = [];
Expand All @@ -360,11 +485,11 @@ gulp.task('changelog-image', function (cb) {
newIcons.push(fileName); newIcons.push(fileName);
}); });


newIcons = newIcons.map(function(icon){ newIcons = newIcons.map(function (icon) {
return `./icons/${icon}.svg`; return `./icons/${icon}.svg`;
}); });


if(newIcons.length > 0) { if (newIcons.length > 0) {
generateIconsPreview(newIcons, `.github/tabler-icons-${newVersion}.svg`, cb, 6, 24); generateIconsPreview(newIcons, `.github/tabler-icons-${newVersion}.svg`, cb, 6, 24);
} else { } else {
cb(); cb();
Expand All @@ -390,4 +515,4 @@ gulp.task('svg-to-png', gulp.series('build-jekyll', 'clean-png', async (cb) => {
cb(); cb();
})); }));


gulp.task('build', gulp.series('optimize', 'build-jekyll', 'build-copy', 'icons-sprite', 'icons-preview', 'svg-to-png', 'changelog-image', 'build-zip')); gulp.task('build', gulp.series('optimize', 'build-jekyll', 'build-copy', 'icons-sprite', 'icons-preview', 'svg-to-png', 'build-iconfont', 'changelog-image', 'build-zip'));
10 changes: 9 additions & 1 deletion package.json
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Expand Up @@ -17,6 +17,7 @@
"files": [ "files": [
"icons/*", "icons/*",
"icons-png/*", "icons-png/*",
"iconfont/*",
"tabler-sprite.svg", "tabler-sprite.svg",
"tabler-sprite-nostroke.svg" "tabler-sprite-nostroke.svg"
], ],
Expand All @@ -29,12 +30,15 @@
}, },
"description": "", "description": "",
"devDependencies": { "devDependencies": {
"clean-css": "4.2.3",
"glob": "7.1.6", "glob": "7.1.6",
"gulp": "4.0.2", "gulp": "4.0.2",
"gulp-iconfont": "10.0.3",
"gulp-zip": "5.0.1", "gulp-zip": "5.0.1",
"minimist": "1.2.5", "minimist": "1.2.5",
"puppeteer": "2.1.1", "puppeteer": "2.1.1",
"release-it": "13.1.2" "release-it": "13.1.2",
"svg-outline-stroke": "1.2.4"
}, },
"release-it": { "release-it": {
"hooks": { "hooks": {
Expand All @@ -50,5 +54,9 @@
"github": { "github": {
"release": true "release": true
} }
},
"dependencies": {
"lodash.template": "^4.5.0",
"node-sass": "^4.13.1"
} }
} }

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