primevue-mirror/components/panel/Panel.vue

92 lines
2.4 KiB
Vue
Executable File

<template>
<div :class="containerClass">
<div class="p-panel-header">
<slot name="header">
<span class="p-panel-title" v-if="header" :id="ariaId + '_header'">{{header}}</span>
</slot>
<div class="p-panel-icons">
<slot name="icons"></slot>
<button v-if="toggleable" class="p-panel-header-icon p-panel-toggler p-link" @click="toggle" type="button"
:id="ariaId + '_header'" :aria-controls="ariaId + '_content'" :aria-expanded="!d_collapsed" v-ripple>
<span :class="{'pi pi-minus': !d_collapsed, 'pi pi-plus': d_collapsed}"></span>
</button>
</div>
</div>
<transition name="p-toggleable-content">
<div class="p-toggleable-content" v-show="!d_collapsed" role="region" :id="ariaId + '_content'" :aria-labelledby="ariaId + '_header'">
<div class="p-panel-content">
<slot></slot>
</div>
</div>
</transition>
</div>
</template>
<script>
import {UniqueComponentId} from 'primevue/utils';
import Ripple from 'primevue/ripple';
export default {
name: 'Panel',
emits: ['update:collapsed', 'toggle'],
props: {
header: String,
toggleable: Boolean,
collapsed: Boolean
},
data() {
return {
d_collapsed: this.collapsed
}
},
watch: {
collapsed(newValue) {
this.d_collapsed = newValue;
}
},
methods: {
toggle(event) {
this.d_collapsed = !this.d_collapsed;
this.$emit('update:collapsed', this.d_collapsed);
this.$emit('toggle', {
originalEvent: event,
value: this.d_collapsed
});
}
},
computed: {
ariaId() {
return UniqueComponentId();
},
containerClass() {
return ['p-panel p-component', {'p-panel-toggleable': this.toggleable}];
}
},
directives: {
'ripple': Ripple
}
}
</script>
<style>
.p-panel-header {
display: flex;
justify-content: space-between;
align-items: center;
}
.p-panel-title {
line-height: 1;
}
.p-panel-header-icon {
display: inline-flex;
justify-content: center;
align-items: center;
cursor: pointer;
text-decoration: none;
overflow: hidden;
position: relative;
}
</style>