open-webui/src/lib/components/common/RichTextInput/FormattingButtons.svelte

<script>
	import { getContext } from 'svelte';
	const i18n = getContext('i18n');

	export let editor = null;

	import Bold from '$lib/components/icons/Bold.svelte';
	import CodeBracket from '$lib/components/icons/CodeBracket.svelte';
	import H1 from '$lib/components/icons/H1.svelte';
	import H2 from '$lib/components/icons/H2.svelte';
	import H3 from '$lib/components/icons/H3.svelte';
	import Italic from '$lib/components/icons/Italic.svelte';
	import ListBullet from '$lib/components/icons/ListBullet.svelte';
	import NumberedList from '$lib/components/icons/NumberedList.svelte';
	import Strikethrough from '$lib/components/icons/Strikethrough.svelte';
	import Underline from '$lib/components/icons/Underline.svelte';

	import Tooltip from '../Tooltip.svelte';
	import CheckBox from '$lib/components/icons/CheckBox.svelte';
	import ArrowLeftTag from '$lib/components/icons/ArrowLeftTag.svelte';
	import ArrowRightTag from '$lib/components/icons/ArrowRightTag.svelte';
</script>

<div
	class="flex gap-0.5 p-0.5 rounded-lg shadow-lg bg-white text-gray-800 dark:text-white dark:bg-gray-800 min-w-fit"
>
	<Tooltip placement="top" content={$i18n.t('H1')}>
		<button
			on:click={() => editor?.chain().focus().toggleHeading({ level: 1 }).run()}
			class="{editor?.isActive('heading', { level: 1 })
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<H1 />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('H2')}>
		<button
			on:click={() => editor?.chain().focus().toggleHeading({ level: 2 }).run()}
			class="{editor?.isActive('heading', { level: 2 })
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<H2 />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('H3')}>
		<button
			on:click={() => editor?.chain().focus().toggleHeading({ level: 3 }).run()}
			class="{editor?.isActive('heading', { level: 3 })
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<H3 />
		</button>
	</Tooltip>

	{#if editor?.isActive('bulletList') || editor?.isActive('orderedList') || editor?.isActive('taskList')}
		<Tooltip placement="top" content={$i18n.t('Lift List')}>
			<button
				on:click={() => {
					editor?.commands.liftListItem(editor?.isActive('taskList') ? 'taskItem' : 'listItem');
				}}
				class="hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
				type="button"
			>
				<ArrowLeftTag />
			</button>
		</Tooltip>
		<Tooltip placement="top" content={$i18n.t('Sink List')}>
			<button
				on:click={() =>
					editor?.commands.sinkListItem(editor?.isActive('taskList') ? 'taskItem' : 'listItem')}
				class="hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
				type="button"
			>
				<ArrowRightTag />
			</button>
		</Tooltip>
	{/if}

	<Tooltip placement="top" content={$i18n.t('Bullet List')}>
		<button
			on:click={() => editor?.chain().focus().toggleBulletList().run()}
			class="{editor?.isActive('bulletList')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<ListBullet />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Ordered List')}>
		<button
			on:click={() => editor?.chain().focus().toggleOrderedList().run()}
			class="{editor?.isActive('orderedList')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<NumberedList />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Task List')}>
		<button
			on:click={() => editor?.chain().focus().toggleTaskList().run()}
			class="{editor?.isActive('taskList')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<CheckBox />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Bold')}>
		<button
			on:click={() => editor?.chain().focus().toggleBold().run()}
			class="{editor?.isActive('bold')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<Bold />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Italic')}>
		<button
			on:click={() => editor?.chain().focus().toggleItalic().run()}
			class="{editor?.isActive('italic')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<Italic />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Underline')}>
		<button
			on:click={() => editor?.chain().focus().toggleUnderline().run()}
			class="{editor?.isActive('underline')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<Underline />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Strikethrough')}>
		<button
			on:click={() => editor?.chain().focus().toggleStrike().run()}
			class="{editor?.isActive('strike')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<Strikethrough />
		</button>
	</Tooltip>

	<Tooltip placement="top" content={$i18n.t('Code Block')}>
		<button
			on:click={() => editor?.chain().focus().toggleCodeBlock().run()}
			class="{editor?.isActive('codeBlock')
				? 'bg-gray-50 dark:bg-gray-700'
				: ''} hover:bg-gray-50 dark:hover:bg-gray-700 rounded-lg p-1.5 transition-all"
			type="button"
		>
			<CodeBracket />
		</button>
	</Tooltip>
</div>