primevue-mirror/doc/treeselect/theming/TailwindDoc.vue

<template>
    <DocSectionText v-bind="$attrs">
        <p>
            PrimeVue offers a built-in Tailwind theme to get you started quickly. The default values related to the component are displayed below. The component can easily be styled with your own design based on Tailwind utilities, see the
            <NuxtLink to="/tailwind">Tailwind Customization</NuxtLink> section for an example.
        </p>
        <DocSectionCode :code="code1" hideToggleCode importCode hideCodeSandbox hideStackBlitz />
        <p>A playground sample with the pre-built Tailwind theme.</p>
        <DocSectionCode :code="code2" :service="['NodeService']" embedded />
    </DocSectionText>
</template>

<script>
export default {
    data() {
        return {
            code1: {
                basic: `
export const TRANSITIONS = {
    overlay: {
        enterFromClass: 'opacity-0 scale-75',
        enterActiveClass: 'transition-transform transition-opacity duration-150 ease-in',
        leaveActiveClass: 'transition-opacity duration-150 ease-linear',
        leaveToClass: 'opacity-0'
    }
};

export default {
    treeselect: {
        root: ({ props }) => ({
            class: [
                'inline-flex cursor-pointer select-none',
                'bg-white dark:bg-gray-900 border border-gray-400 dark:border-blue-900/40  transition-colors duration-200 ease-in-out rounded-md',
                'w-full md:w-80',
                { 'opacity-60 select-none pointer-events-none cursor-default': props?.disabled }
            ]
        }),
        labelContainer: {
            class: ['overflow-hidden flex flex-auto cursor-pointer']
        },
        label: {
            class: ['block overflow-hidden whitespace-nowrap cursor-pointer overflow-ellipsis', 'text-gray-800 dark:text-white/80', 'p-3 transition duration-200']
        },
        trigger: {
            class: ['flex items-center justify-center shrink-0', 'bg-transparent text-gray-600 dark:text-white/70 w-12 rounded-tr-lg rounded-br-lg']
        },
        panel: {
            class: ['bg-white dark:bg-gray-900 text-gray-700 dark:text-white/80 border-0 rounded-md shadow-lg']
        },
        wrapper: {
            class: ['max-h-[200px] overflow-auto', 'bg-white dark:bg-gray-900 text-gray-700 dark:text-white/80 border-0 rounded-md shadow-lg']
        },
        transition: TRANSITIONS.overlay
    },
    tree: {
        root: {
            class: ['max-w-[30rem] md:w-full', 'border border-solid border-gray-300 dark:border-blue-900/40 bg-white dark:bg-gray-900 text-gray-700 dark:text-white/80 p-5 rounded-md']
        },
        wrapper: 'overflow-auto',
        container: 'm-0 p-0 list-none overflow-auto',
        node: 'p-1 outline-none',
        content: ({ context, props }) => ({
            class: [
                'flex items-center',
                'rounded-lg transition-shadow duration-200 p-2',
                'focus:outline-none focus:outline-offset-0 focus:shadow-[0_0_0_0.2rem_rgba(191,219,254,1)] dark:focus:shadow-[0_0_0_0.2rem_rgba(147,197,253,0.5)]',
                { 'bg-blue-50 text-blue-600': context.selected },
                { 'cursor-pointer select-none': props.selectionMode == 'single' || props.selectionMode == 'multiple' }
            ]
        }),
        toggler: ({ context }) => ({
            class: [
                'cursor-pointer select-none inline-flex items-center justify-center overflow-hidden relative shrink-0',
                'mr-2 w-8 h-8 border-0 bg-transparent rounded-full transition duration-200',
                'hover:border-transparent focus:outline-none focus:outline-offset-0 focus:shadow-[0_0_0_0.2rem_rgba(191,219,254,1)] dark:focus:shadow-[0_0_0_0.2rem_rgba(147,197,253,0.5)]',
                {
                    'text-gray-500 dark:text-white/80 hover:bg-gray-200 dark:hover:bg-gray-800/80  hover:text-gray-800 dark:hover:text-white/80': !context.selected,
                    'text-blue-600 hover:bg-white/30': context.selected
                },
                {
                    hidden: context.leaf
                }
            ]
        }),
        checkboxcontainer: 'mr-2',
        checkbox: ({ context, props }) => ({
            class: [
                'cursor-pointer inline-flex relative select-none align-bottom',
                'w-6 h-6',
                'flex items-center justify-center',
                'border-2 w-6 h-6 rounded-lg transition-colors duration-200 text-white text-base dark:text-gray-900',
                {
                    'border-gray-300 bg-white dark:border-blue-900/40 dark:bg-gray-900': !context.checked,
                    'border-blue-500 text-white bg-blue-500 dark:border-blue-400 dark:bg-blue-400': context.checked
                },
                {
                    'hover:border-blue-500 dark:hover:border-blue-400 focus:outline-none focus:outline-offset-0 focus:shadow-[0_0_0_0.2rem_rgba(191,219,254,1)] dark:focus:shadow-[inset_0_0_0_0.2rem_rgba(147,197,253,0.5)]': !props.disabled,
                    'cursor-default opacity-60': props.disabled
                }
            ]
        }),
        nodeicon: 'mr-2 text-gray-600 dark:text-white/70',
        subgroup: {
            class: ['m-0 list-none', 'p-0 pl-4']
        },
        filtercontainer: {
            class: ['mb-2', 'relative block w-full']
        },
        input: {
            class: [
                'm-0 p-3 text-base w-full pr-7',
                'font-sans text-gray-600 dark:text-white/70 bg-white dark:bg-gray-900 border border-gray-300 dark:border-blue-900/40 transition-colors duration-200 appearance-none rounded-lg',
                'hover:border-blue-500 focus:outline-none focus:outline-offset-0 focus:shadow-[0_0_0_0.2rem_rgba(191,219,254,1)] dark:focus:shadow-[0_0_0_0.2rem_rgba(147,197,253,0.5)]'
            ]
        },
        searchicon: 'absolute top-1/2 -mt-2 right-3 text-gray-600 dark:hover:text-white/70'
    },
}
`
            },
            code2: {
                composition: `
<template>
    <div class="card flex justify-center">
        <TreeSelect v-model="selectedValue" :options="nodes" placeholder="Select Item" class="md:w-20rem w-full" />
    </div> 
</template>

<script setup>
import { ref, onMounted } from 'vue';
import { NodeService } from './service/NodeService';

const nodes = ref(null);
const selectedValue = ref(null);

onMounted(() => {
    NodeService.getTreeNodes().then((data) => (nodes.value = data));
});
<\/script>`
            }
        };
    }
};
</script>