feat(Meter): new component (#827)

Co-authored-by: Benjamin Canac <canacb1@gmail.com>
This commit is contained in:
Italo
2023-10-27 15:40:39 -03:00
committed by GitHub
parent 5296cf2319
commit abbcc37fbb
10 changed files with 750 additions and 2 deletions

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<template>
<div :class="ui.wrapper" v-bind="attrs">
<template v-if="indicator || $slots.indicator">
<slot name="indicator" v-bind="{ percent, value }">
<div :class="indicatorContainerClass" :style="{ width: `${percent}%` }">
<div :class="indicatorClass">
{{ Math.round(percent) }}%
</div>
</div>
</slot>
</template>
<meter
:value="value"
:min="normalizedMin"
:max="normalizedMax"
:class="[meterClass, meterAppearanceClass, meterBarClass]"
/>
<template v-if="label || $slots.label">
<slot name="label" v-bind="{ percent, value }">
<div :class="labelClass">
<UIcon v-if="icon" :name="icon" /> {{ label }}
</div>
</slot>
</template>
</div>
</template>
<script lang="ts">
import { computed, defineComponent, toRef } from 'vue'
import type { SlotsType, PropType } from 'vue'
import { twJoin } from 'tailwind-merge'
import { useUI } from '../../composables/useUI'
import { mergeConfig } from '../../utils'
import type { Strategy, MeterColor, MeterSize } from '../../types'
// @ts-expect-error
import appConfig from '#build/app.config'
import { meter } from '#ui/ui.config'
const config = mergeConfig<typeof meter>(appConfig.ui.strategy, appConfig.ui.meter, meter)
export default defineComponent({
inheritAttrs: false,
slots: Object as SlotsType<{
indicator?: { percent: number, value: number },
label?: { percent: number, value: number },
}>,
props: {
value: {
type: Number,
default: 0
},
min: {
type: Number,
default: 0
},
max: {
type: Number,
default: 100
},
indicator: {
type: Boolean,
default: false
},
label: {
type: String,
default: null
},
size: {
type: String as PropType<MeterSize>,
default: () => config.default.size,
validator (value: string) {
return Object.keys(config.meter.size).includes(value)
}
},
color: {
type: String as PropType<MeterColor>,
default: () => config.default.color,
validator (value: string) {
return [...appConfig.ui.colors, ...Object.keys(config.color)].includes(value)
}
},
icon: {
type: String,
default: null
},
class: {
type: [String, Object, Array] as PropType<any>,
default: undefined
},
ui: {
type: Object as PropType<Partial<typeof config & { strategy?: Strategy }>>,
default: undefined
}
},
setup (props) {
const { ui, attrs } = useUI('meter', toRef(props, 'ui'), config, toRef(props, 'class'))
function clampPercent (value: number, min: number, max: number): number {
if (min == max) {
return value < min ? 0 : 100
}
if (min > max) {
max = [min, min = max][0]
}
const percent = (value - min) / (max - min) * 100
return Math.max(0, Math.min(100, percent))
}
const indicatorContainerClass = computed(() => {
return twJoin(
ui.value.indicator.container
)
})
const indicatorClass = computed(() => {
return twJoin(
ui.value.indicator.text,
ui.value.indicator.size[props.size]
)
})
const meterClass = computed(() => {
return twJoin(
ui.value.meter.base,
ui.value.meter.background,
ui.value.meter.ring,
ui.value.meter.rounded,
ui.value.meter.shadow,
ui.value.color[props.color] ?? ui.value.meter.color.replaceAll('{color}', props.color),
ui.value.meter.size[props.size]
)
})
const meterAppearanceClass = computed(() => {
return twJoin(
ui.value.meter.appearance.inner,
ui.value.meter.appearance.meter,
ui.value.meter.appearance.bar,
ui.value.meter.appearance.value
)
})
const meterBarClass = computed(() => {
return twJoin(
ui.value.meter.bar.transition,
ui.value.meter.bar.ring,
ui.value.meter.bar.rounded,
ui.value.meter.bar.size[props.size]
)
})
const labelClass = computed(() => {
return twJoin(
ui.value.label.base,
ui.value.label.text,
ui.value.color[props.color] ?? ui.value.label.color.replaceAll('{color}', props.color),
ui.value.label.size[props.size]
)
})
const normalizedMin = computed(() => props.min > props.max ? props.max : props.min)
const normalizedMax = computed(() => props.max < props.min ? props.min : props.max)
const percent = computed(() => clampPercent(Number(props.value), normalizedMin.value, normalizedMax.value))
return {
// eslint-disable-next-line vue/no-dupe-keys
ui,
attrs,
indicatorContainerClass,
indicatorClass,
meterClass,
meterAppearanceClass,
meterBarClass,
labelClass,
normalizedMin,
normalizedMax,
percent
}
}
})
</script>

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import { h, cloneVNode, computed, toRef, defineComponent } from 'vue'
import type { ComputedRef, VNode, SlotsType, PropType } from 'vue'
import { twMerge, twJoin } from 'tailwind-merge'
import UIcon from './Icon.vue'
import Meter from './Meter.vue'
import { useUI } from '../../composables/useUI'
import { mergeConfig, getSlotsChildren } from '../../utils'
import type { Strategy, MeterSize } from '../../types'
// @ts-expect-error
import appConfig from '#build/app.config'
import { meter, meterGroup } from '#ui/ui.config'
const meterConfig = mergeConfig<typeof meter>(appConfig.ui.strategy, appConfig.ui.meter, meter)
const meterGroupConfig = mergeConfig<typeof meterGroup>(appConfig.ui.strategy, appConfig.ui.meterGroup, meterGroup)
export default defineComponent({
components: {
UIcon
},
inheritAttrs: false,
slots: Object as SlotsType<{
default?: typeof Meter[],
indicator?: { percent: number },
}>,
props: {
min: {
type: Number,
default: 0
},
max: {
type: Number,
default: 100
},
size: {
type: String as PropType<MeterSize>,
default: () => meterConfig.default.size,
validator (value: string) {
return Object.keys(meterConfig.meter.bar.size).includes(value)
}
},
indicator: {
type: Boolean,
default: false
},
icon: {
type: String,
default: 'i-heroicons-minus'
},
class: {
type: [String, Object, Array] as PropType<any>,
default: undefined
},
ui: {
type: Object as PropType<Partial<typeof meterGroupConfig & { strategy?: Strategy }>>,
default: undefined
}
},
setup (props, { slots }) {
const { ui: meterGroupUi, attrs } = useUI('meterGroup', toRef(props, 'ui'), meterGroupConfig)
const { ui: meterUi } = useUI('meter', undefined, meterConfig)
// If there is no children, throw an expressive error.
if (!slots.default) {
throw new Error('Meter Group has no Meter children.')
}
// Normalize the min and max numbers, if these are inversed.
const normalizedMin = computed(() => props.min > props.max ? props.max : props.min)
const normalizedMax = computed(() => props.max < props.min ? props.min : props.max)
const children = computed(() => getSlotsChildren(slots))
const rounded = computed(() => {
const roundedMap = {
'rounded-none': { left: 'rounded-s-none', right: 'rounded-e-none' },
'rounded-sm': { left: 'rounded-s-sm', right: 'rounded-e-sm' },
rounded: { left: 'rounded-s', right: 'rounded-e' },
'rounded-md': { left: 'rounded-s-md', right: 'rounded-e-md' },
'rounded-lg': { left: 'rounded-s-lg', right: 'rounded-e-lg' },
'rounded-xl': { left: 'rounded-s-xl', right: 'rounded-e-xl' },
'rounded-2xl': { left: 'rounded-s-2xl', right: 'rounded-e-2xl' },
'rounded-3xl': { left: 'rounded-s-3xl', right: 'rounded-e-3xl' },
'rounded-full': { left: 'rounded-s-full', right: 'rounded-e-full' }
}
return roundedMap[meterGroupUi.value.rounded]
})
function clampPercent (value: number, min: number, max: number): number {
if (min == max) {
return value < min ? 0 : 100
}
if (min > max) {
max = [min, min = max][0]
}
const percent = (value - min) / (max - min) * 100
return Math.max(0, Math.min(100, percent))
}
// We have to store the labels outside to preserve reactivity later.
const labels = computed(() => {
return children.value.map(node => node.props.label)
})
const percents = computed(() => {
return children.value.map(node => clampPercent(node.props.value, props.min, props.max))
})
const percent = computed(() => {
return Math.max(0, Math.max(percents.value.reduce((prev, percent) => prev + percent, 0)))
})
const clones: ComputedRef<VNode> = computed(() => children.value.map((node, index) => {
const vProps: any = {}
vProps.style = { width: `${percents.value[index]}%` }
// Normalize the props to be the same on all groups
vProps.size = props.size
vProps.min = normalizedMin.value
vProps.max = normalizedMax.value
// Adjust the style of all meters, so they appear in a row.
vProps.ui = node.props?.ui || {}
vProps.ui.wrapper = node.props?.ui?.wrapper || ''
vProps.ui.wrapper += [
node.props?.ui?.wrapper,
props.ui?.meter?.background || meterGroupUi.value.background,
meterGroupUi.value.transition
].filter(Boolean).join(' ')
// Override the background to make the bar appear "full"
vProps.ui.meter = node.props?.ui?.meter || {}
vProps.ui.meter.background = `bg-${node.props.color}-500 dark:bg-${node.props.color}-400`
vProps.ui.meter.rounded = 'rounded-none'
vProps.ui.meter.bar = node.props?.ui?.meter?.bar || {}
if (index === 0) {
vProps.ui.meter.rounded = `${rounded.value.left} rounded-e-none`
}
if (index === children.value.length - 1) {
vProps.ui.meter.rounded = `${rounded.value.right} rounded-s-none`
}
// Move the labels out of the node so these can be checked later
labels.value[index] = node.props.label
const clone = cloneVNode(node, vProps)
// @ts-expect-error
delete(clone.children?.label)
delete(clone.props.indicator)
delete(clone.props.label)
return clone
}))
const baseClass = computed(() => {
return twMerge(meterGroupUi.value.base, props.class)
})
const wrapperClass = computed(() => {
return twMerge(twJoin(
meterGroupUi.value.wrapper,
meterGroupUi.value.background,
meterGroupUi.value.rounded,
meterGroupUi.value.shadow,
meterUi.value.meter.size[props.size]
), props.class)
})
const indicatorContainerClass = computed(() => {
return twJoin(
meterUi.value.indicator.container
)
})
const indicatorClass = computed(() => {
return twJoin(
meterUi.value.indicator.text,
meterUi.value.indicator.size[props.size]
)
})
const vNodeChildren = computed(() => {
const vNodeSlots = [
undefined,
h('div', { class: wrapperClass.value }, clones.value),
undefined
]
if (props.indicator) {
vNodeSlots[0] = h('div', { class: indicatorContainerClass.value }, [
h('div', { class: indicatorClass.value, style: { width: `${percent.value}%` } }, Math.round(percent.value) + '%')
])
} else if (slots.indicator) {
// @ts-expect-error
vNodeSlots[0] = slots.indicator({ percent: percent.value })
}
vNodeSlots[2] = h('ol', { class: 'list-disc list-inside' }, labels.value.map((label, key) => {
const labelClass = computed(() => {
return twJoin(
meterUi.value.label.base,
meterUi.value.label.text,
meterUi.value.color[clones.value[key]?.props.color] ?? meterUi.value.label.color.replaceAll('{color}', clones.value[key]?.props.color ?? meterUi.value.default.color),
meterUi.value.label.size[props.size]
)
})
return h('li', { class: labelClass.value }, [
h(UIcon, { name: clones.value[key]?.props.icon ?? props.icon }),
`${label} (${ Math.round(percents.value[key]) }%)`
])
}))
return vNodeSlots
})
return () => h('div', { class: baseClass.value, ...attrs }, vNodeChildren.value)
}
})