95 lines
3.0 KiB
JavaScript
95 lines
3.0 KiB
JavaScript
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import { h, defineComponent, provide, computed } from 'vue';
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import { avatarGroupInjectionKey } from "../../avatar/src/context.mjs";
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import NAvatar from "../../avatar/src/Avatar.mjs";
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import { useConfig, useTheme } from "../../_mixins/index.mjs";
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import style from "./styles/avatar-group.cssr.mjs";
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import { useRtl } from "../../_mixins/use-rtl.mjs";
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import { avatarGroupLight } from "../styles/index.mjs";
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export const avatarGroupProps = Object.assign(Object.assign({}, useTheme.props), {
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max: Number,
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maxStyle: [Object, String],
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options: {
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type: Array,
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default: () => []
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},
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vertical: Boolean,
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expandOnHover: Boolean,
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size: [String, Number]
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});
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export default defineComponent({
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name: 'AvatarGroup',
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props: avatarGroupProps,
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setup(props) {
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const {
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mergedClsPrefixRef,
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mergedRtlRef
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} = useConfig(props);
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const mergedThemeRef = useTheme('AvatarGroup', '-avatar-group', style, avatarGroupLight, props, mergedClsPrefixRef);
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provide(avatarGroupInjectionKey, props);
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const rtlEnabledRef = useRtl('AvatarGroup', mergedRtlRef, mergedClsPrefixRef);
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const restOptionsRef = computed(() => {
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const {
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max
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} = props;
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if (max === undefined) return undefined;
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const {
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options
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} = props;
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if (options.length > max) return options.slice(max - 1, options.length);
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return [];
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});
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const displayedOptionsRef = computed(() => {
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const {
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options,
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max
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} = props;
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if (max === undefined) return options;
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if (options.length > max) return options.slice(0, max - 1);
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if (options.length === max) return options.slice(0, max);
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return options;
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});
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return {
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mergedTheme: mergedThemeRef,
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rtlEnabled: rtlEnabledRef,
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mergedClsPrefix: mergedClsPrefixRef,
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restOptions: restOptionsRef,
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displayedOptions: displayedOptionsRef,
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cssVars: computed(() => {
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return {
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'--n-gap': mergedThemeRef.value.self.gap
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};
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})
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};
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},
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render() {
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const {
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mergedClsPrefix,
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displayedOptions,
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restOptions,
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mergedTheme,
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$slots
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} = this;
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return h("div", {
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class: [`${mergedClsPrefix}-avatar-group`, this.rtlEnabled && `${mergedClsPrefix}-avatar-group--rtl`, this.vertical && `${mergedClsPrefix}-avatar-group--vertical`, this.expandOnHover && `${mergedClsPrefix}-avatar-group--expand-on-hover`],
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style: this.cssVars,
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role: "group"
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}, displayedOptions.map(option => {
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return $slots.avatar ? $slots.avatar({
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option
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}) : h(NAvatar, {
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src: option.src,
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theme: mergedTheme.peers.Avatar,
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themeOverrides: mergedTheme.peerOverrides.Avatar
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});
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}), restOptions !== undefined && restOptions.length > 0 && ($slots.rest ? $slots.rest({
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options: restOptions,
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rest: restOptions.length
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}) : h(NAvatar, {
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style: this.maxStyle,
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theme: mergedTheme.peers.Avatar,
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themeOverrides: mergedTheme.peerOverrides.Avatar
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}, {
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default: () => `+${restOptions.length}`
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})));
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}
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});
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