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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | 7x 7x 7x 7x 7x | <template>
<div :class="$style.root" :disabled="disabled">
<div :class="$style.head" @click="parentVM.expandTrigger === 'click' && toggle()">
<div :class="$style.title" vusion-slot-name="title" vusion-slot-name-edit="title">
<slot name="title">
{{ title }}
<s-empty
v-if="(!$slots.title)
&& !title
&& $env.VUE_APP_DESIGNER
&& !!$attrs['vusion-node-path']">
</s-empty>
</slot>
</div>
<span v-if="currentCollapsible" :class="$style.expander"
:expanded="currentExpanded"
@click="parentVM.expandTrigger === 'click-expander' && ($event.stopPropagation(), toggle())"
></span>
<span :class="$style.extra"><slot name="extra"></slot></span>
</div>
<f-collapse-transition>
<div :class="$style.body" vusion-slot-name="default" v-show="currentCollapsible ? currentExpanded : true">
<slot></slot>
<template v-if="(!$slots.default) && $env.VUE_APP_DESIGNER && !!$attrs['vusion-node-path']">
<span style="margin-left:5px" v-if="$options.name === 'u-select-group'">请插入子节点</span>
<s-empty v-else></s-empty>
</template>
</div>
</f-collapse-transition>
</div>
</template>
<script>
import { MGroup } from '../m-group.vue';
import SEmpty from '../s-empty.vue';
export default {
name: 'u-list-view-group',
parentName: 'u-list-view',
childName: 'u-list-view-item',
components: {
SEmpty,
},
mixins: [MGroup],
};
</script>
<style module>
.root {
position: relative;
}
.head {
padding: var(--list-view-group-head-padding);
background: var(--list-view-group-head-background);
}
.text {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
.body {
/* transition: 0.3s height ease-in-out, 0.3s padding-top ease-in-out, 0.3s padding-bottom ease-in-out; */
}
.expander {
position: absolute;
right: 0;
top: 0;
z-index: 1;
width: var(--list-view-group-expander-size);
height: var(--list-view-group-expander-size);
line-height: var(--list-view-group-expander-size);
text-align: center;
transition: transform var(--transition-duration-base);
}
.expander::before {
icon-font: url('i-material-design.vue/assets/filled/arrow_right.svg');
}
.expander[expanded] {
transform: rotate(90deg);
}
.root[disabled] .expander {
color: var(--brand-disabled);
}
.extra {
float: right;
}
</style>
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