iceshrimp/packages/client/src/pages/settings/custom-katex-macro.vue

<template>
<div class="_formRoot">
	<FormInfo class="_formBlock">{{ i18n.ts.customKaTeXMacroDescription }}</FormInfo>

	<FormTextarea v-model="localCustomKaTeXMacro" manual-save tall class="_monospace _formBlock" style="tab-size: 2;">
		<template #label>{{ i18n.ts.customKaTeXMacro }}</template>
	</FormTextarea>

	<FormSwitch v-model="enableCustomKaTeXMacro" class="_formBlock">{{ i18n.ts.enableCustomKaTeXMacro }}</FormSwitch>
</div>
</template>

<script lang="ts" setup>
import { ref, watch, computed } from 'vue';
import FormTextarea from '@/components/form/textarea.vue';
import FormInfo from '@/components/MkInfo.vue';
import FormSwitch from '@/components/form/switch.vue';
import * as os from '@/os';
import { unisonReload } from '@/scripts/unison-reload';
import { i18n } from '@/i18n';
import { definePageMetadata } from '@/scripts/page-metadata';
import { parseKaTeXMacros } from '@/scripts/katex-macro';
import { defaultStore } from '@/store';

const localCustomKaTeXMacro = ref(localStorage.getItem('customKaTeXMacro') ?? '');
const enableCustomKaTeXMacro = computed(defaultStore.makeGetterSetter('enableCustomKaTeXMacro'));

async function apply() {
	localStorage.setItem('customKaTeXMacro', localCustomKaTeXMacro.value);
	localStorage.setItem('customKaTeXMacroParsed', parseKaTeXMacros(localCustomKaTeXMacro.value));

	const { canceled } = await os.confirm({
		type: 'info',
		text: i18n.ts.reloadToApplySetting,
	});
	if (canceled) return;

	unisonReload();
}

watch(localCustomKaTeXMacro, async () => {
	await apply();
});

const headerActions = $computed(() => []);

const headerTabs = $computed(() => []);

definePageMetadata({
	title: i18n.ts.customKaTeXMacro,
	icon: 'ph-radical ph-bold ph-lg',
});
</script>