generated from Seekra/repository-template
151 lines
3.6 KiB
Vue
151 lines
3.6 KiB
Vue
<!--
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Copyright 2026 Seekra
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<script setup>
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import { ref } from 'vue';
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import { useI18n } from 'vue-i18n';
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import { loadLanguage, LANGUAGES_RTL, SUPPORTED_LANGUAGES } from '@/i18n';
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const { t, locale } = useI18n();
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const isOpen = ref(false);
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const languageDropdown = ref(null);
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async function selectLanguage(code) {
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await loadLanguage(code);
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localStorage.setItem('locale', code);
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document.documentElement.lang = code;
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document.documentElement.dir = LANGUAGES_RTL.includes(code) ? 'rtl' : 'ltr';
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close();
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};
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const close = function () {
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document.removeEventListener('click', closeWrapperOnClickOutsite);
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isOpen.value = false;
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};
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const closeWrapperOnClickOutsite = function (e) {
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if (languageDropdown.value) {
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if (!languageDropdown.value.contains(e.target)) {
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close();
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};
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};
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};
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const open = function () {
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if (!isOpen.value) {
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isOpen.value = true;
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setTimeout(() => {
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document.addEventListener('click', closeWrapperOnClickOutsite);
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}, 0);
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};
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};
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</script>
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<template>
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<div class="language-switch" tabindex="-1">
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<button
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class="language-button button"
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@click="open"
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:aria-expanded="isOpen"
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aria-haspopup="listbox"
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>
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<span class="lang-code">{{ t(`preferences.locale.languages.${locale}`) }}</span>
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<span class="chevron" :class="{ open: isOpen }">▾</span>
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</button>
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<ul v-if="isOpen" ref="languageDropdown" class="language-dropdown" role="listbox">
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<li
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v-for="lang in SUPPORTED_LANGUAGES"
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:key="lang"
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role="option"
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:aria-selected="lang === locale"
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:class="{ active: lang === locale }"
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@click="selectLanguage(lang)"
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>
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<span class="lang-label">{{ t(`preferences.locale.languages.${lang}`) }}</span>
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</li>
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</ul>
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</div>
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</template>
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<style scoped>
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.language-switch {
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position: relative;
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}
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.language-button {
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display: flex;
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align-items: center;
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gap: 6px;
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background: none;
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border: 1px solid var(--light-d-3);
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border-radius: 6px;
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padding: 4px 10px;
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cursor: pointer;
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color: var(--dark);
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}
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.language-button:hover {
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background-color: var(--light-d-1);
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}
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.chevron {
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font-size: 0.75rem;
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transition: transform 0.2s;
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display: inline-block;
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}
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.chevron.open {
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transform: rotate(180deg);
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}
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.language-dropdown {
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position: absolute;
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right: 0;
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top: calc(100% + 6px);
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background-color: var(--light-bg);
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border: 1px solid var(--light-d-3);
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border-radius: 8px;
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box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
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list-style: none;
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margin: 0;
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padding: 6px 0;
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min-width: 160px;
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z-index: 100;
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}
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.language-dropdown li {
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display: flex;
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align-items: center;
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gap: 10px;
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padding: 8px 16px;
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cursor: pointer;
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font-size: 0.9rem;
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}
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.language-dropdown li:hover {
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background-color: var(--light-d-1);
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}
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.language-dropdown li.active {
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font-weight: bold;
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}
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.flag {
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font-size: 1.1rem;
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}
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</style> |