90 lines
3.5 KiB
JavaScript
90 lines
3.5 KiB
JavaScript
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import React, { PureComponent } from 'react';
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import createIconSet from './createIconSet';
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export default function createMultiStyleIconSet(styles, optionsInput = {}) {
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const styleNames = Object.keys(styles);
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if (styleNames.length === 0) {
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throw new Error('You need to add at least one style');
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}
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const options = {
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defaultStyle: styleNames[0],
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fallbackFamily: (_unused) => styleNames[0],
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glyphValidator: (_unused, __unused) => true,
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...optionsInput,
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};
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const iconSets = styleNames.reduce((acc, name) => {
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const style = styles[name];
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acc[name] = createIconSet(style.glyphMap || {}, style.fontFamily || '', style.fontFile || '', style.fontStyle || {});
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return acc;
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}, {});
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function styleFromProps(props) {
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return Object.keys(props).reduce((result, propName) => styleNames.indexOf(propName) !== -1 && props[propName] === true
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? propName
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: result, options.defaultStyle);
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}
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function getIconSetForProps(props) {
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const { name } = props;
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const style = styleFromProps(props);
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if (options.glyphValidator(name, style))
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return iconSets[style];
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const family = options.fallbackFamily(name);
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if (styleNames.indexOf(family) === -1) {
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return options.defaultStyle;
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}
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return iconSets[family];
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}
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function selectIconClass(iconSet, iconClass) {
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return iconClass.length > 0 ? iconSet[iconClass] : iconSet;
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}
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function reduceProps(props) {
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return Object.keys(props).reduce((acc, prop) => {
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if (styleNames.indexOf(prop) === -1) {
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acc[prop] = props[prop];
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}
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return acc;
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}, {});
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}
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function getStyledIconSet(style, name = '') {
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if (styleNames.indexOf(style) === -1) {
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return iconSets[options.defaultStyle];
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}
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return !name
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? iconSets[styleFromProps({ [style]: true })]
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: getIconSetForProps({ name, [style]: true });
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}
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function getFontFamily(style = options.defaultStyle) {
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return getStyledIconSet(style).getFontFamily();
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}
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function getRawGlyphMap(style = options.defaultStyle) {
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return getStyledIconSet(style).getRawGlyphMap();
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}
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function hasIcon(name, style = options.defaultStyle) {
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return options.glyphValidator(name, style);
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}
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function createStyledIconClass(selectClass = '') {
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class IconClass extends PureComponent {
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render() {
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const selectedIconSet = getIconSetForProps(this.props);
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const SelectedIconClass = selectIconClass(selectedIconSet, selectClass);
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const props = reduceProps(this.props);
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return React.createElement(SelectedIconClass, props);
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}
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}
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IconClass.defaultProps = styleNames.reduce((acc, name) => {
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acc[name] = false;
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return acc;
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}, {});
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IconClass.font = Object.values(styles).reduce((acc, style) => {
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acc[style.fontFamily] = style.fontFile;
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return acc;
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}, {});
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IconClass.StyledIconSet = getStyledIconSet;
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IconClass.getFontFamily = getFontFamily;
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IconClass.getRawGlyphMap = getRawGlyphMap;
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IconClass.hasIcon = hasIcon;
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return IconClass;
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}
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const Icon = createStyledIconClass();
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Icon.Button = createStyledIconClass('Button');
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return Icon;
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}
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//# sourceMappingURL=createMultiStyleIconSet.js.map
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