Fantasy-Map-Generator/modules/fonts.js
Azgaar fe330ede3a
Fonts refactoring and Add Font dialog (#660)
* fonts rework - start

* fonts rework - continue

* fonts rework - fetch google font

* fonts rework - issue fixes

* fonts rework - add fonts to downloaded image

* fonts rework - add methods dialog

* fonts rework - add methods description

* fonts update - move version to 1.661

* fonts - remove unused file
2021-09-09 00:12:45 +03:00

271 lines
11 KiB
JavaScript

"use strict";
const fonts = [
{family: "Arial"},
{family: "Times New Roman"},
{family: "Georgia"},
{family: "Garamond"},
{family: "Lucida Sans Unicode"},
{family: "Courier New"},
{family: "Verdana"},
{family: "Impact"},
{family: "Comic Sans MS"},
{family: "Papyrus"},
{
family: "Almendra SC",
src: "url(https://fonts.gstatic.com/s/almendrasc/v13/Iure6Yx284eebowr7hbyTaZOrLQ.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Amatic SC",
src: "url(https://fonts.gstatic.com/s/amaticsc/v11/TUZ3zwprpvBS1izr_vOMscGKfrUC.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Architects Daughter",
src: "url(https://fonts.gstatic.com/s/architectsdaughter/v8/RXTgOOQ9AAtaVOHxx0IUBM3t7GjCYufj5TXV5VnA2p8.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Bitter",
src: "url(https://fonts.gstatic.com/s/bitter/v12/zfs6I-5mjWQ3nxqccMoL2A.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Caesar Dressing",
src: "url(https://fonts.gstatic.com/s/caesardressing/v6/yYLx0hLa3vawqtwdswbotmK4vrRHdrz7.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Cinzel",
src: "url(https://fonts.gstatic.com/s/cinzel/v7/zOdksD_UUTk1LJF9z4tURA.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Dancing Script",
src: "url(https://fonts.gstatic.com/s/dancingscript/v9/KGBfwabt0ZRLA5W1ywjowUHdOuSHeh0r6jGTOGdAKHA.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Fredericka the Great",
src: "url(https://fonts.gstatic.com/s/frederickathegreat/v6/9Bt33CxNwt7aOctW2xjbCstzwVKsIBVV--Sjxbc.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Gloria Hallelujah",
src: "url(https://fonts.gstatic.com/s/gloriahallelujah/v9/CA1k7SlXcY5kvI81M_R28cNDay8z-hHR7F16xrcXsJw.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Great Vibes",
src: "url(https://fonts.gstatic.com/s/greatvibes/v5/6q1c0ofG6NKsEhAc2eh-3Y4P5ICox8Kq3LLUNMylGO4.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "IM Fell English",
src: "url(https://fonts.gstatic.com/s/imfellenglish/v7/xwIisCqGFi8pff-oa9uSVAkYLEKE0CJQa8tfZYc_plY.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Kaushan Script",
src: "url(https://fonts.gstatic.com/s/kaushanscript/v6/qx1LSqts-NtiKcLw4N03IEd0sm1ffa_JvZxsF_BEwQk.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "MedievalSharp",
src: "url(https://fonts.gstatic.com/s/medievalsharp/v9/EvOJzAlL3oU5AQl2mP5KdgptMqhwMg.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Metamorphous",
src: "url(https://fonts.gstatic.com/s/metamorphous/v7/Wnz8HA03aAXcC39ZEX5y133EOyqs.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Montez",
src: "url(https://fonts.gstatic.com/s/montez/v8/aq8el3-0osHIcFK6bXAPkw.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Nova Script",
src: "url(https://fonts.gstatic.com/s/novascript/v10/7Au7p_IpkSWSTWaFWkumvlQKGFw.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Orbitron",
src: "url(https://fonts.gstatic.com/s/orbitron/v9/HmnHiRzvcnQr8CjBje6GQvesZW2xOQ-xsNqO47m55DA.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Satisfy",
src: "url(https://fonts.gstatic.com/s/satisfy/v8/2OzALGYfHwQjkPYWELy-cw.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Shadows Into Light",
src: "url(https://fonts.gstatic.com/s/shadowsintolight/v7/clhLqOv7MXn459PTh0gXYFK2TSYBz0eNcHnp4YqE4Ts.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
},
{
family: "Uncial Antiqua",
src: "url(https://fonts.gstatic.com/s/uncialantiqua/v5/N0bM2S5WOex4OUbESzoESK-i-MfWQZQ.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Underdog",
src: "url(https://fonts.gstatic.com/s/underdog/v6/CHygV-jCElj7diMroWSlWV8.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD"
},
{
family: "Yellowtail",
src: "url(https://fonts.gstatic.com/s/yellowtail/v8/GcIHC9QEwVkrA19LJU1qlPk_vArhqVIZ0nv9q090hN8.woff2)",
unicodeRange: "U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215"
}
];
declareDefaultFonts(); // execute once on load
function declareFont(font) {
const {family, src, ...rest} = font;
if (!src) return;
const fontFace = new FontFace(family, src, {...rest, display: "block"});
document.fonts.add(fontFace);
addFontOption(family);
}
function declareDefaultFonts() {
fonts.forEach(font => {
if (font.src) declareFont(font);
else addFontOption(font.family);
});
}
function getUsedFonts(svg) {
const usedFontFamilies = new Set();
const labelGroups = svg.querySelectorAll("#labels g");
for (const labelGroup of labelGroups) {
const font = labelGroup.getAttribute("font-family");
if (font) usedFontFamilies.add(font);
}
const provinceFont = provs.attr("font-family");
if (provinceFont) usedFontFamilies.add(provinceFont);
const legend = svg.querySelector("#legend");
const legendFont = legend?.getAttribute("font-family");
if (legendFont) usedFontFamilies.add(legendFont);
const usedFonts = fonts.filter(font => usedFontFamilies.has(font.family));
return usedFonts;
}
function addFontOption(family) {
const options = document.getElementById("styleSelectFont");
// const existingOption = options.querySelector(`[value="${family}"]`);
// if (existingOption) return;
const option = document.createElement("option");
option.value = family;
option.innerText = family;
option.style.fontFamily = family;
options.add(option);
}
async function fetchGoogleFont(family) {
const url = `https://fonts.googleapis.com/css2?family=${family.replace(/ /g, "+")}`;
try {
const resp = await fetch(url);
const text = await resp.text();
const fontFaceRules = text.match(/font-face\s*{[^}]+}/g);
const fonts = fontFaceRules.map(fontFace => {
const srcURL = fontFace.match(/url\(['"]?(.+?)['"]?\)/)[1];
const src = `url(${srcURL})`;
const unicodeRange = fontFace.match(/unicode-range: (.*?);/)?.[1];
const variant = fontFace.match(/font-style: (.*?);/)?.[1];
const font = {family, src};
if (unicodeRange) font.unicodeRange = unicodeRange;
if (variant && variant !== "normal") font.variant = variant;
return font;
});
return fonts;
} catch (err) {
ERROR && console.error(err);
return null;
}
}
function readBlobAsDataURL(blob) {
return new Promise(function (resolve, reject) {
const reader = new FileReader();
reader.onloadend = () => resolve(reader.result);
reader.onerror = reject;
reader.readAsDataURL(blob);
});
}
async function loadFontsAsDataURI(fonts) {
const promises = fonts.map(async font => {
const url = font.src.match(/url\(['"]?(.+?)['"]?\)/)[1];
const resp = await fetch(url);
const blob = await resp.blob();
const dataURL = await readBlobAsDataURL(blob);
return {...font, src: `url('${dataURL}')`};
});
return await Promise.all(promises);
}
async function addGoogleFont(family) {
const fontRanges = await fetchGoogleFont(family);
if (!fontRanges) return tip("Cannot fetch Google font for this value", true, "error", 4000);
tip(`Google font ${family} is loading...`, true, "warn", 4000);
const promises = fontRanges.map(range => {
const {src, unicodeRange, variant} = range;
const fontFace = new FontFace(family, src, {unicodeRange, variant, display: "block"});
return fontFace.load();
});
Promise.all(promises)
.then(fontFaces => {
fontFaces.forEach(fontFace => document.fonts.add(fontFace));
fonts.push(...fontRanges);
tip(`Google font ${family} is added to the list`, true, "success", 4000);
addFontOption(family);
document.getElementById("styleSelectFont").value = family;
changeFont();
})
.catch(err => {
tip(`Failed to load Google font ${family}`, true, "error", 4000);
console.error(err);
});
}
function addLocalFont(family) {
fonts.push({family});
const fontFace = new FontFace(family, `local(${family})`, {display: "block"});
document.fonts.add(fontFace);
tip(`Local font ${family} is added to the fonts list`, true, "success", 4000);
addFontOption(family);
document.getElementById("styleSelectFont").value = family;
changeFont();
}
function addWebFont(family, url) {
const src = `url('${url}')`;
fonts.push({family, src});
const fontFace = new FontFace(family, src, {display: "block"});
document.fonts.add(fontFace);
tip(`Font ${family} is added to the list`, true, "success", 4000);
addFontOption(family);
document.getElementById("styleSelectFont").value = family;
changeFont();
}