Dropdown.vue
2.12 KB
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<template>
<a-dropdown :trigger="trigger" v-bind="$attrs">
<span>
<slot></slot>
</span>
<template #overlay>
<a-menu :selectedKeys="selectedKeys">
<template v-for="item in getMenuList" :key="`${item.event}`">
<a-menu-item
v-bind="getAttr(item.event)"
@click="handleClickMenu(item)"
:disabled="item.disabled"
>
<Icon :icon="item.icon" v-if="item.icon" />
<span class="ml-1">{{ item.text }}</span>
</a-menu-item>
<a-menu-divider v-if="item.divider" :key="`d-${item.event}`" />
</template>
</a-menu>
</template>
</a-dropdown>
</template>
<script lang="ts">
import type { PropType } from 'vue';
import type { DropMenu } from './types';
import { defineComponent, computed, unref } from 'vue';
import { Dropdown, Menu } from 'ant-design-vue';
import Icon from '/@/components/Icon/index';
export default defineComponent({
name: 'BasicDropdown',
components: {
[Dropdown.name]: Dropdown,
[Menu.name]: Menu,
[Menu.Item.name]: Menu.Item,
[Menu.Divider.name]: Menu.Divider,
Icon,
},
props: {
/**
* the trigger mode which executes the drop-down action
* @default ['hover']
* @type string[]
*/
trigger: {
type: [Array] as PropType<string[]>,
default: () => {
return ['contextmenu'];
},
},
dropMenuList: {
type: Array as PropType<DropMenu[]>,
default: () => [],
},
selectedKeys: {
type: Array as PropType<string[]>,
default: () => [],
},
},
emits: ['menuEvent'],
setup(props, { emit }) {
const getMenuList = computed(() => props.dropMenuList);
function handleClickMenu(item: DropMenu) {
const { event } = item;
const menu = unref(getMenuList).find((item) => `${item.event}` === `${event}`);
emit('menuEvent', menu);
item.onClick?.();
}
return {
handleClickMenu,
getMenuList,
getAttr: (key: string) => ({ key }),
};
},
});
</script>