AppLocalePicker.vue
2.17 KB
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
<!--
* @Author: Vben
* @Description: Multi-language switching component
-->
<template>
<Dropdown
placement="bottomCenter"
:trigger="['click']"
:dropMenuList="localeList"
:selectedKeys="selectedKeys"
@menuEvent="handleMenuEvent"
overlayClassName="app-locale-picker-overlay"
>
<span class="cursor-pointer flex items-center">
<Icon icon="ion:language" />
<span v-if="showText" class="ml-1">{{ getLangText }}</span>
</span>
</Dropdown>
</template>
<script lang="ts">
import type { LocaleType } from '/#/config';
import type { DropMenu } from '/@/components/Dropdown';
import { defineComponent, ref, watchEffect, unref, computed } from 'vue';
import { Dropdown } from '/@/components/Dropdown';
import Icon from '/@/components/Icon';
import { useLocale } from '/@/locales/useLocale';
import { localeList } from '/@/settings/localeSetting';
import { propTypes } from '/@/utils/propTypes';
export default defineComponent({
name: 'AppLocalPicker',
components: { Dropdown, Icon },
props: {
// Whether to display text
showText: propTypes.bool.def(true),
// Whether to refresh the interface when changing
reload: propTypes.bool,
},
setup(props) {
const selectedKeys = ref<string[]>([]);
const { changeLocale, getLocale } = useLocale();
const getLangText = computed(() => {
const key = selectedKeys.value[0];
if (!key) return '';
return localeList.find((item) => item.event === key)?.text;
});
watchEffect(() => {
selectedKeys.value = [unref(getLocale)];
});
async function toggleLocale(lang: LocaleType | string) {
await changeLocale(lang as LocaleType);
selectedKeys.value = [lang as string];
props.reload && location.reload();
}
function handleMenuEvent(menu: DropMenu) {
if (unref(getLocale) === menu.event) return;
toggleLocale(menu.event as string);
}
return { localeList, handleMenuEvent, selectedKeys, getLangText };
},
});
</script>
<style lang="less">
.app-locale-picker-overlay {
.ant-dropdown-menu-item {
min-width: 160px;
}
}
</style>