ant-design-vue/components/progress/Line.tsx
2023-04-06 15:40:10 +08:00

162 lines
5.0 KiB
Vue

import type { CSSProperties, ExtractPropTypes } from 'vue';
import { presetPrimaryColors } from '@ant-design/colors';
import { computed, defineComponent } from 'vue';
import type { Direction } from '../config-provider';
import type { StringGradients, ProgressGradient, ProgressSize } from './props';
import { progressProps } from './props';
import { getSize, getSuccessPercent, validProgress } from './utils';
import devWarning from '../vc-util/devWarning';
import { anyType, stringType } from '../_util/type';
export const lineProps = () => ({
...progressProps(),
strokeColor: anyType<string | ProgressGradient>(),
direction: stringType<Direction>(),
});
export type LineProps = Partial<ExtractPropTypes<ReturnType<typeof lineProps>>>;
/**
* {
* '0%': '#afc163',
* '75%': '#009900',
* '50%': 'green', ====> '#afc163 0%, #66FF00 25%, #00CC00 50%, #009900 75%, #ffffff 100%'
* '25%': '#66FF00',
* '100%': '#ffffff'
* }
*/
export const sortGradient = (gradients: StringGradients) => {
let tempArr = [];
Object.keys(gradients).forEach(key => {
const formattedKey = parseFloat(key.replace(/%/g, ''));
if (!isNaN(formattedKey)) {
tempArr.push({
key: formattedKey,
value: gradients[key],
});
}
});
tempArr = tempArr.sort((a, b) => a.key - b.key);
return tempArr.map(({ key, value }) => `${value} ${key}%`).join(', ');
};
/**
* Then this man came to realize the truth: Besides six pence, there is the moon. Besides bread and
* butter, there is the bug. And... Besides women, there is the code.
*
* @example
* {
* "0%": "#afc163",
* "25%": "#66FF00",
* "50%": "#00CC00", // ====> linear-gradient(to right, #afc163 0%, #66FF00 25%,
* "75%": "#009900", // #00CC00 50%, #009900 75%, #ffffff 100%)
* "100%": "#ffffff"
* }
*/
export const handleGradient = (
strokeColor: ProgressGradient,
directionConfig?: Direction,
): CSSProperties => {
const {
from = presetPrimaryColors.blue,
to = presetPrimaryColors.blue,
direction = directionConfig === 'rtl' ? 'to left' : 'to right',
...rest
} = strokeColor;
if (Object.keys(rest).length !== 0) {
const sortedGradients = sortGradient(rest as StringGradients);
return { backgroundImage: `linear-gradient(${direction}, ${sortedGradients})` };
}
return { backgroundImage: `linear-gradient(${direction}, ${from}, ${to})` };
};
export default defineComponent({
compatConfig: { MODE: 3 },
name: 'Line',
inheritAttrs: false,
props: lineProps(),
setup(props, { slots, attrs }) {
const backgroundProps = computed<CSSProperties>(() => {
const { strokeColor, direction } = props;
return strokeColor && typeof strokeColor !== 'string'
? handleGradient(strokeColor, direction)
: {
backgroundColor: strokeColor as string,
};
});
const borderRadius = computed(() =>
props.strokeLinecap === 'square' || props.strokeLinecap === 'butt' ? 0 : undefined,
);
const trailStyle = computed<CSSProperties>(() =>
props.trailColor
? {
backgroundColor: props.trailColor,
}
: undefined,
);
const mergedSize = computed(
() => props.size ?? [-1, props.strokeWidth || (props.size === 'small' ? 6 : 8)],
);
const sizeRef = computed(() =>
getSize(mergedSize.value as ProgressSize, 'line', { strokeWidth: props.strokeWidth }),
);
if (process.env.NODE_ENV !== 'production') {
devWarning(
'strokeWidth' in props,
'Progress',
'`strokeWidth` is deprecated. Please use `size` instead.',
);
}
const percentStyle = computed<CSSProperties>(() => {
const { percent } = props;
return {
width: `${validProgress(percent)}%`,
height: `${sizeRef.value.height}px`,
borderRadius: borderRadius.value,
...backgroundProps.value,
};
});
const successPercent = computed(() => {
return getSuccessPercent(props);
});
const successPercentStyle = computed<CSSProperties>(() => {
const { success } = props;
return {
width: `${validProgress(successPercent.value)}%`,
height: `${sizeRef.value.height}px`,
borderRadius: borderRadius.value,
backgroundColor: success?.strokeColor,
};
});
const outerStyle: CSSProperties = {
width: sizeRef.value.width < 0 ? '100%' : sizeRef.value.width,
height: `${sizeRef.value.height}px`,
};
return () => (
<>
<div
{...attrs}
class={[`${props.prefixCls}-outer`, attrs.class]}
style={[attrs.style as CSSProperties, outerStyle]}
>
<div class={`${props.prefixCls}-inner`} style={trailStyle.value}>
<div class={`${props.prefixCls}-bg`} style={percentStyle.value} />
{successPercent.value !== undefined ? (
<div class={`${props.prefixCls}-success-bg`} style={successPercentStyle.value} />
) : null}
</div>
</div>
{slots.default?.()}
</>
);
},
});