171 lines
3.4 KiB
Vue
171 lines
3.4 KiB
Vue
<script>
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export default {
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inheritAttrs: false,
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};
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</script>
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<script setup>
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import { computed, ref } from 'vue';
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const props = defineProps({
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id: {
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type: String,
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default: 'text-area-',
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},
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type: {
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type: String,
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default: 'text',
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},
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textareaClass: {
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type: String,
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default: '',
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},
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modelValue: {
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type: String,
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default: '',
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},
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label: {
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type: String,
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default: '',
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},
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help: {
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type: String,
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default: '',
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},
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required: {
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type: Boolean,
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default: false,
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},
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rows: {
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type: Number,
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default: 3,
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},
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autofocus: {
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type: Boolean,
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default: false,
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},
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maxlength: {
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type: Number,
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default: null,
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},
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markdown: {
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type: Boolean,
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default: false,
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},
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});
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const emit = defineEmits(['esc-key-pressed', 'update:modelValue']);
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const displayMaxLength = ref(false);
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const zone = ref(null);
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const proxyValue = computed({
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get() {
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return props.modelValue;
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},
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set(value) {
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emit('update:modelValue', value);
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},
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});
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const charactersLeft = computed(() => {
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let char = 0;
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if (props.modelValue) {
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char = props.modelValue.length;
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}
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return `${props.maxlength - char} / ${props.maxlength}`;
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});
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const localTextAreaClasses = computed(() => [
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'rounded-md shadow-xs',
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'bg-white dark:bg-slate-900 border-gray-300 dark:border-gray-700',
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'focus:border-indigo-300 dark:focus:border-indigo-700 focus:ring-3 focus:ring-indigo-200 dark:focus:ring-indigo-800/50',
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props.textareaClass,
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]);
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const sendEscKey = () => {
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emit('esc-key-pressed');
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};
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const showMaxLength = () => {
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displayMaxLength.value = true;
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};
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const focus = () => {
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zone.value.focus();
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};
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defineExpose({
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focus,
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});
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</script>
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<template>
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<div>
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<label v-if="label" class="mb-2 block relative text-sm dark:text-gray-100" :for="id">
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{{ label }}
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<span v-if="!required" class="optional-badge rounded-xs px-[3px] py-px text-xs">
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{{ $t('optional') }}
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</span>
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<span
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v-if="maxlength && displayMaxLength"
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class="length absolute end-0 top-0 rounded-xs px-1 py-[3px] text-xs dark:text-gray-100">
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{{ charactersLeft }}
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</span>
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</label>
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<div class="relative">
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<textarea
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:id="id"
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v-model="proxyValue"
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:class="localTextAreaClasses"
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:required="required"
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:type="type"
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:autofocus="autofocus"
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:rows="rows"
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ref="zone"
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:maxlength="maxlength"
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@input="$emit('update:modelValue', $event.target.value)"
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@keydown.esc="sendEscKey"
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@focus="showMaxLength"
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@blur="displayMaxLength = false" />
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</div>
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<p v-if="markdown" class="rounded-b-lg bg-slate-100 px-3 py-2 text-xs dark:bg-slate-900">
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<span>{{ $t('We support Markdown to format the text (bold, lists, headings, etc…).') }}</span>
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<a
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href="https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet"
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target="_blank"
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lang="en"
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rel="noopener noreferrer"
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class="ms-1 text-blue-500 hover:underline">
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{{ $t('(Help)') }}
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</a>
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</p>
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<p v-if="help" class="f7 mb3 lh-title">
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{{ help }}
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</p>
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</div>
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</template>
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<style lang="scss" scoped>
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.optional-badge {
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color: #283e59;
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background-color: #edf2f9;
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}
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.dark .optional-badge {
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color: #d4d8dd !important;
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background-color: #2f3031 !important;
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}
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.length {
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background-color: #e5eeff;
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}
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.dark .length {
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background-color: #2d2f33 !important;
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}
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</style>
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