135 lines
No EOL
4.8 KiB
TypeScript
135 lines
No EOL
4.8 KiB
TypeScript
import * as fs from 'fs';
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import * as gulp from 'gulp';
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import * as gutil from 'gulp-util';
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import * as path from 'path';
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import { MESSAGE_GENERATED, MESSAGE_ICON_ACCENTS_ERROR } from "../consts/log";
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import { CHARSET } from "../../extensions/consts/files";
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import { IDefaults } from "../../extensions/interfaces/idefaults";
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import { IThemeIconsAccents } from "../interfaces/itheme-icons-accents";
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import PATHS from '../../extensions/consts/paths'
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import { IThemeIconsItem } from '../interfaces/itheme-icons-item';
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import { getAccentableIcons } from '../../extensions/helpers/fs';
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const BASE_ICON_THEME_PATH: string = path.join(process.cwd(), PATHS.THEMES, './Material-Theme-Icons.json');
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const DEFAULTS: IDefaults = require('../../extensions/defaults.json');
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/**
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* Normalizes icon path
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* @param {string} iconPath
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* @returns {string}
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*/
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function normalizeIconPath(iconPath: string): string {
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return path.join(process.cwd(), PATHS.ICONS, iconPath);
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}
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/**
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* Replaces a file name with the accented filename
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* @param {string} name
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* @param {string} accentName
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* @returns {string}
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*/
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function replaceNameWithAccent(name: string, accentName: string): string {
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return name.replace('.svg', `.accent.${ accentName }.svg`);
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}
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/**
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* Replaces a SVG colour
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*
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* @param {string} filecontent
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* @param {string} colour
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* @returns {string}
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*/
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export function replaceSVGColour(filecontent: string, colour: string): string {
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return filecontent.replace(new RegExp('.st0\{fill:\s{0,}#([a-zA-Z0-9]{6})|path fill="#([a-zA-Z0-9]{6})"'), ($0, $1, $2) => {
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colour = colour.replace('#', '');
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if (!$2) {
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console.log(`Replacing colour ${ $1 } with ${ colour }`)
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return $0.replace($1, colour);
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} else {
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console.log(`Replacing colour ${ $2 } with ${ colour }`)
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return $0.replace($2, colour);
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}
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});
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}
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/**
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* Replaces white spaces in accents' names
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* @param {string} input
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* @returns {string}
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*/
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function replaceWhiteSpaces(input: string): string {
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return input.replace(/\s+/g, '-');
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}
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/**
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* Writes a new svg file
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* @param {string} fromFile
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* @param {string} toFile
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* @param {string} accentColour
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*/
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function writeSVGIcon(fromFile: string, toFile: string, accent: string): void {
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let fileContent: string = fs.readFileSync(normalizeIconPath(fromFile), CHARSET);
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let content: string = replaceSVGColour(fileContent, DEFAULTS.accents[accent]);
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toFile = normalizeIconPath(toFile);
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gutil.log(gutil.colors.gray(`Accented icon ${toFile} created with colour ${ accent } (${ DEFAULTS.accents[accent] })`));
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fs.writeFileSync(toFile, content);
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}
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// Exports task to index.ts
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export default gulp.task('build:icons.accents', cb => {
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let basetheme: IThemeIconsAccents;
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try {
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basetheme = require(BASE_ICON_THEME_PATH);
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Object.keys(DEFAULTS.accents).forEach(key => {
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let iconName = replaceWhiteSpaces(key);
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let themecopy: IThemeIconsAccents = JSON.parse(JSON.stringify(basetheme));
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let themePath: string = path.join(PATHS.THEMES, `./Material-Theme-Icons-${ key }.json`);
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getAccentableIcons().forEach(accentableIconName => {
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gutil.log(gutil.colors.gray(`Preparing ${ accentableIconName } accented icon`));
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let iconOriginDefinition: IThemeIconsItem = (basetheme.iconDefinitions as any)[accentableIconName];
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let iconCopyDefinition: IThemeIconsItem = (themecopy.iconDefinitions as any)[accentableIconName];
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if (iconOriginDefinition !== undefined && typeof iconOriginDefinition.iconPath === 'string' && iconCopyDefinition !== undefined && typeof iconCopyDefinition.iconPath === 'string') {
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iconCopyDefinition.iconPath = replaceNameWithAccent(iconOriginDefinition.iconPath, iconName);
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writeSVGIcon(iconOriginDefinition.iconPath, iconCopyDefinition.iconPath, key);
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} else {
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gutil.log(gutil.colors.yellow(`Icon ${ accentableIconName } not found`))
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}
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});
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// themecopy.iconDefinitions._folder_open.iconPath = replaceNameWithAccent(basetheme.iconDefinitions._folder_open.iconPath, iconName);
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// themecopy.iconDefinitions._folder_open_build.iconPath = replaceNameWithAccent(basetheme.iconDefinitions._folder_open_build.iconPath, iconName);
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// writeSVGIcon(basetheme.iconDefinitions._folder_open.iconPath, themecopy.iconDefinitions._folder_open.iconPath, key);
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// writeSVGIcon(basetheme.iconDefinitions._folder_open_build.iconPath, themecopy.iconDefinitions._folder_open_build.iconPath, key);
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// fs.writeFileSync(themePath, JSON.stringify(themecopy));
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// addContributeIconTheme(id, label, themepathJSON, PACKAGE_JSON);
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gutil.log(gutil.colors.green(MESSAGE_GENERATED, themePath));
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});
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// writePackageJSON(PACKAGE_JSON);
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} catch (error) {
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// http://ragefaces.memesoftware.com/faces/large/misc-le-fu-l.png
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gutil.log(gutil.colors.red(MESSAGE_ICON_ACCENTS_ERROR));
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cb(error);
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return;
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}
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cb();
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}); |