84 lines
2.7 KiB
TypeScript
84 lines
2.7 KiB
TypeScript
import { CSSResult, unsafeCSS } from 'lit';
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import * as plugins from './dees-element.plugins.js';
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import * as domtools from '@designestate/dees-domtools';
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export interface IBdVarTriplet {
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cssVarName: string;
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darkValue: string;
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brightValue: string;
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}
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export class CssManager {
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public domtoolsPromise = domtools.DomTools.setupDomTools();
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public goBright: boolean = false;
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public bdVarTripletStore: IBdVarTriplet[] = [];
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constructor() {
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this.domtoolsPromise.then(async (domtoolsArg) => {
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domtoolsArg.themeManager.themeObservable.subscribe(async (goBrightArg) => {
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this.goBright = goBrightArg;
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await domtoolsArg.domReady.promise;
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for (const bdTripletArg of this.bdVarTripletStore) {
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document.body.style.setProperty(
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bdTripletArg.cssVarName,
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this.goBright ? bdTripletArg.brightValue : bdTripletArg.darkValue
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);
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}
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});
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});
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}
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public get defaultStyles() {
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return domtools.elementBasic.staticStyles;
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}
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public cssForTablet(contentArg: CSSResult) {
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return unsafeCSS(domtools.breakpoints.cssForTablet(contentArg));
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}
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public cssForPhablet(contentArg: CSSResult) {
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return unsafeCSS(domtools.breakpoints.cssForPhablet(contentArg));
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}
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public cssForPhone(contentArg: CSSResult) {
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return unsafeCSS(domtools.breakpoints.cssForPhone(contentArg));
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}
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public bdTheme(brightValueArg: string, darkValueArg: string): CSSResult {
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let returnCssVar: string;
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const existingTriplet = this.bdVarTripletStore.find(
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(tripletArg) =>
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tripletArg.darkValue === darkValueArg && tripletArg.brightValue === brightValueArg
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);
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if (existingTriplet) {
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returnCssVar = existingTriplet.cssVarName;
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} else {
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const newTriplet: IBdVarTriplet = {
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cssVarName: `--${plugins.isounique.uni()}`,
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brightValue: brightValueArg,
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darkValue: darkValueArg,
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};
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this.bdVarTripletStore.push(newTriplet);
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this.domtoolsPromise.then(async (domtoolsArg) => {
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await domtoolsArg.domReady.promise;
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document.body.style.setProperty(
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newTriplet.cssVarName,
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domtoolsArg.themeManager.goBrightBoolean ? newTriplet.brightValue : newTriplet.darkValue
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);
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});
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returnCssVar = newTriplet.cssVarName;
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}
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return plugins.lit.unsafeCSS(`var(${returnCssVar}, ${darkValueArg})`);
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}
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public cssGridColumns = (amountOfColumnsArg: number, gapSizeArg: number): CSSResult => {
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let returnString = ``;
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for (let i = 0; i < amountOfColumnsArg; i++) {
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returnString += ` calc((100%/${amountOfColumnsArg}) - (${
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gapSizeArg * (amountOfColumnsArg - 1)
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}px/${amountOfColumnsArg}))`;
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}
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return plugins.lit.unsafeCSS(returnString);
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};
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}
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