web: wip display in lab
This commit is contained in:
Rasmus Andersson
parent
58c48da6c3
commit
833d5afe6a
188 changed files with 1822 additions and 1681 deletions
144
docs/lab/font-files.js
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144
docs/lab/font-files.js
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var fontFamilyName,
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fontFamilyNameHinted,
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fontFamilyNameVar,
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fontFamilyNameVarHinted,
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fontFamilyNameDisplay,
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fontFamilyNameDisplayHinted,
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fontFamilyNameDisplayVar,
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fontFamilyNameDisplayVarHinted;
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;(()=>{
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let isLocalServer = (
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document.location.hostname == "localhost" ||
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document.location.hostname == "127.0.0.1"
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);
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const includeLabLocalFiles = isLocalServer
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const fontVersion = (
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isLocalServer || typeof interBuildVersion == "undefined" ?
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Math.round(Date.now()).toString(36) :
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interBuildVersion.replace(/\./g, "_")
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);
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fontFamilyName = 'Inter-v' + fontVersion
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fontFamilyNameHinted = 'Inter-hinted-v' + fontVersion
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fontFamilyNameVar = 'Inter-var-v' + fontVersion
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fontFamilyNameVarHinted = 'Inter-var-hinted-v' + fontVersion
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fontFamilyNameDisplay = 'InterDisplay-v' + fontVersion
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fontFamilyNameDisplayHinted = 'InterDisplay-hinted-v' + fontVersion
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fontFamilyNameDisplayVar = 'InterDisplay-var-v' + fontVersion
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fontFamilyNameDisplayVarHinted = 'InterDisplay-var-hinted-v' + fontVersion
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let outbuf = []
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function w(s) { outbuf.push(s) }
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function getStyleName(weight, isItalic) {
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let style = ""
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switch (weight) {
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case 100: style = "Thin"; break
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case 200: style = "ExtraLight"; break
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case 300: style = "Light"; break
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case 400: style = ""; break
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case 500: style = "Medium"; break
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case 600: style = "SemiBold"; break
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case 700: style = "Bold"; break
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case 800: style = "ExtraBold"; break
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case 900: style = "Black"; break
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}
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return style + (isItalic ? "Italic" : "")
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}
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function genStaticFontFace(family, cssname, filepath, weight, isItalic) {
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let styleName = getStyleName(weight, isItalic)
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if (styleName == "") {
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styleName = isItalic ? "Italic" : "Regular"
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}
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let filename = `${family}-${styleName}`
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w(`@font-face {`)
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w(` font-family: ${cssname};`)
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w(` font-style: ${isItalic ? "italic" : "normal"};`)
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w(` font-weight: ${weight};`)
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w(` font-display: block;`)
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w(` src:`)
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if (includeLabLocalFiles) {
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w(` url("fonts/${filepath}/${filename}.woff2") format("woff2"),`)
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w(` url("fonts/${filepath}/${filename}.woff") format("woff"),`)
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}
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w(` url("../font-files/${filename}.woff2") format("woff2"),`)
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w(` url("../font-files/${filename}.woff") format("woff2");`)
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w(`}`)
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}
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let families = [
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["Inter", "const", fontFamilyName],
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["Inter", "const-hinted", fontFamilyNameHinted],
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["InterDisplay", "const", fontFamilyNameDisplay],
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["InterDisplay", "const-hinted", fontFamilyNameDisplayHinted],
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]
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for (let [family, filepath, cssname] of families) {
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for (let weight of [100,200,300,400,500,600,700,800,900]) {
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for (let isItalic of [true,false]) {
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genStaticFontFace(family, cssname, filepath, weight, isItalic)
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}
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}
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}
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for (let [family,cssname] of [
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["Inter",fontFamilyNameVar],
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["InterDisplay",fontFamilyNameDisplayVar],
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]) {
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w(`@font-face {
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font-family: '${cssname}';
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font-style: oblique 0deg 10deg;
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font-weight: 100 900;
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font-display: block;
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src:`)
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if (includeLabLocalFiles) {
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w(` url('fonts/var/${family}.var.woff2') format("woff2-variations"),`)
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}
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w(` url('../font-files/${family}.var.woff2') format("woff2-variations");`)
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w(`}`)
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w(`@font-face {
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font-family: '${cssname} safari';
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font-style: oblique 0deg 10deg;
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font-display: block;
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src:`)
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if (includeLabLocalFiles) {
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w(` url('fonts/var/${family}.var.woff2') format("woff2-variations"),`)
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}
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w(` url('../font-files/${family}.var.woff2') format("woff2-variations");`)
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w(`}`)
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}
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let css = outbuf.join("\n")
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// console.log(css)
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const fontCSS = document.createElement("style")
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fontCSS.setAttribute('type', 'text/css')
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fontCSS.appendChild(document.createTextNode(css))
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document.head.appendChild(fontCSS)
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// update family names to include CSS fallbacks
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fontFamilyName += ", 'Inter'"
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fontFamilyNameHinted += ", 'Inter'"
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fontFamilyNameVar += ", 'Inter var'"
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fontFamilyNameVarHinted += ", 'Inter var'"
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})()
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// const fontCSSTemplate = document.querySelector('#font-css')
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// const fontCSS = fontCSSTemplate.cloneNode(true)
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// fontCSS.innerHTML = fontCSS.innerHTML
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// .replace(/Inter-var-VERSION/g, fontFamilyNameVar)
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// .replace(/Inter-var-hinted-VERSION/g, fontFamilyNameVarHinted)
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// .replace(/Inter-hinted-VERSION/g, fontFamilyNameHinted)
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// .replace(/Inter-VERSION/g, fontFamilyName)
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// .replace(/(\.woff2?)/g, '$1?r='+fontVersion)
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// fontCSS.setAttribute('id', '')
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// fontCSS.setAttribute('type', 'text/css')
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// document.head.appendChild(fontCSS)
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