129 lines
4.0 KiB
Vue
129 lines
4.0 KiB
Vue
import type { CSSProperties, ExtractPropTypes, PropType } from 'vue';
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import { computed, defineComponent } from 'vue';
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import type { Direction } from '../config-provider';
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import PropTypes from '../_util/vue-types';
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import type { StringGradients, ProgressGradient } from './props';
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import { progressProps } from './props';
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import { getSuccessPercent, validProgress } from './utils';
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const lineProps = {
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...progressProps(),
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prefixCls: PropTypes.string,
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direction: {
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type: String as PropType<Direction>,
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},
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};
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export type LineProps = Partial<ExtractPropTypes<typeof lineProps>>;
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/**
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* {
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* '0%': '#afc163',
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* '75%': '#009900',
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* '50%': 'green', ====> '#afc163 0%, #66FF00 25%, #00CC00 50%, #009900 75%, #ffffff 100%'
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* '25%': '#66FF00',
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* '100%': '#ffffff'
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* }
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*/
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export const sortGradient = (gradients: StringGradients) => {
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let tempArr = [];
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Object.keys(gradients).forEach(key => {
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const formattedKey = parseFloat(key.replace(/%/g, ''));
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if (!isNaN(formattedKey)) {
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tempArr.push({
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key: formattedKey,
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value: gradients[key],
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});
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}
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});
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tempArr = tempArr.sort((a, b) => a.key - b.key);
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return tempArr.map(({ key, value }) => `${value} ${key}%`).join(', ');
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};
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/**
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* Then this man came to realize the truth: Besides six pence, there is the moon. Besides bread and
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* butter, there is the bug. And... Besides women, there is the code.
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*
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* @example
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* {
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* "0%": "#afc163",
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* "25%": "#66FF00",
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* "50%": "#00CC00", // ====> linear-gradient(to right, #afc163 0%, #66FF00 25%,
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* "75%": "#009900", // #00CC00 50%, #009900 75%, #ffffff 100%)
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* "100%": "#ffffff"
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* }
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*/
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export const handleGradient = (strokeColor: ProgressGradient, directionConfig: Direction) => {
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const {
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from = '#1890ff',
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to = '#1890ff',
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direction = directionConfig === 'rtl' ? 'to left' : 'to right',
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...rest
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} = strokeColor;
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if (Object.keys(rest).length !== 0) {
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const sortedGradients = sortGradient(rest as StringGradients);
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return { backgroundImage: `linear-gradient(${direction}, ${sortedGradients})` };
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}
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return { backgroundImage: `linear-gradient(${direction}, ${from}, ${to})` };
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};
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export default defineComponent({
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name: 'Line',
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props: lineProps,
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setup(props, { slots }) {
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const backgroundProps = computed(() => {
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const { strokeColor, direction } = props;
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return strokeColor && typeof strokeColor !== 'string'
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? handleGradient(strokeColor, direction)
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: {
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background: strokeColor,
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};
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});
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const trailStyle = computed(() =>
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props.trailColor
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? {
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backgroundColor: props.trailColor,
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}
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: undefined,
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);
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const percentStyle = computed<CSSProperties>(() => {
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const { percent, strokeWidth, strokeLinecap, size } = props;
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return {
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width: `${validProgress(percent)}%`,
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height: `${strokeWidth || (size === 'small' ? 6 : 8)}px`,
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borderRadius: strokeLinecap === 'square' ? 0 : '',
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...(backgroundProps.value as any),
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};
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});
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const successPercent = computed(() => {
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return getSuccessPercent(props);
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});
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const successPercentStyle = computed<CSSProperties>(() => {
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const { strokeWidth, size, strokeLinecap, success } = props;
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return {
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width: `${validProgress(successPercent.value)}%`,
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height: `${strokeWidth || (size === 'small' ? 6 : 8)}px`,
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borderRadius: strokeLinecap === 'square' ? 0 : '',
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backgroundColor: success?.strokeColor,
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};
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});
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return () => (
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<>
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<div class={`${props.prefixCls}-outer`}>
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<div class={`${props.prefixCls}-inner`} style={trailStyle.value}>
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<div class={`${props.prefixCls}-bg`} style={percentStyle.value} />
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{successPercent.value !== undefined ? (
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<div class={`${props.prefixCls}-success-bg`} style={successPercentStyle.value} />
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) : null}
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</div>
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</div>
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{slots.default?.()}
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</>
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);
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},
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});
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