primevue-mirror/components/lib/metergroup/MeterGroup.vue

78 lines
3.4 KiB
Vue

<template>
<div :class="cx('root')" role="meter" :aria-valuemin="min" :aria-valuemax="max" :aria-valuenow="totalPercent" v-bind="ptm('root')" data-pc-name="metergroup">
<slot v-if="labelPosition === 'start'" name="label" :value="value" :totalPercent="totalPercentValue()">
<ol :class="cx('labellist')" v-bind="ptm('labellist')">
<li v-for="(val, index) in value" :key="index + '_label'" :class="cx('labellistitem')" v-bind="ptm('labellistitem')">
<span :class="cx('labellisttype')" :style="{ backgroundColor: val.color }" v-bind="ptm('labellisttype')" />
<span :class="cx('label')" v-bind="ptm('label')">{{ val.label }} ({{ percentValue(val.value) }})</span>
</li>
</ol>
</slot>
<slot name="start" :value="value" :totalPercent="totalPercentValue()" />{{}}
<div :class="cx('metercontainer')" v-bind="ptm('metercontainer')">
<template v-for="(val, index) in value" :key="index">
<slot
name="meter"
:value="val"
:index="index"
:class="cx('meter')"
:orientation="orientation"
:width="orientation === 'horizontal' && percentValue(val.value)"
:height="orientation === 'vertical' && percentValue(val.value)"
:totalPercent="totalPercentValue()"
>
<span
:class="cx('meter')"
:style="{ backgroundColor: val.color, width: orientation === 'horizontal' && percentValue(val.value), height: orientation === 'vertical' && percentValue(val.value) }"
v-bind="getPTOptions('meter', val, index)"
/>
</slot>
</template>
</div>
<slot name="end" :value="value" :totalPercent="totalPercentValue()" />
<slot v-if="labelPosition === 'end'" name="label" :value="value" :totalPercent="totalPercentValue()">
<ol :class="cx('labellist')" v-bind="ptm('labellist')">
<li v-for="(val, index) in value" :key="index + '_label'" :class="cx('labellistitem')" v-bind="ptm('labellistitem')">
<span :class="cx('labellisttype')" :style="{ backgroundColor: val.color }" v-bind="ptm('labellisttype')" />
<span :class="cx('label')" v-bind="ptm('label')">{{ val.label }} ({{ percentValue(val.value) }})</span>
</li>
</ol>
</slot>
</div>
</template>
<script>
import BaseMeterGroup from './BaseMeterGroup.vue';
export default {
name: 'MeterGroup',
extends: BaseMeterGroup,
methods: {
getPTOptions(key, value, index) {
return this.ptm(key, {
context: {
value,
index
}
});
},
percent(meter) {
const percentOfItem = ((meter - this.min) / (this.max - this.min)) * 100;
return Math.max(0, Math.min(100, percentOfItem));
},
percentValue(meter) {
return this.percent(meter) + '%';
},
totalPercentValue() {
return this.totalPercent + '%';
}
},
computed: {
totalPercent() {
return this.percent(this.value.reduce((total, val) => total + val.value, 0));
}
}
};
</script>