61 lines
2.1 KiB
Vue
61 lines
2.1 KiB
Vue
/**
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* BetterDiscord Dropdown Component
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* Copyright (c) 2015-present Jiiks/JsSucks - https://github.com/Jiiks / https://github.com/JsSucks
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* All rights reserved.
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* https://betterdiscord.net
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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<template>
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<div class="bd-dropdown" :class="{'bd-active': active, 'bd-disabled': disabled}">
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<div class="bd-dropdownCurrent" @click.stop="() => active = !active && !disabled">
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<span class="bd-dropdownText">{{ selectedText }}</span>
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<span class="bd-dropdownArrowWrap">
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<span class="bd-dropdownArrow"></span>
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</span>
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</div>
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<div class="bd-dropdownOptions bd-flex bd-flexCol" ref="options" v-if="active && !disabled">
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<div class="bd-dropdownOption" v-for="option in options" :class="{'bd-dropdownOptionSelected': value === option.value}" @click="select(option)">{{ option.text }}</div>
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</div>
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</div>
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</template>
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<script>
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export default {
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props: ['options', 'value', 'disabled'],
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data() {
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return {
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active: false,
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clickHandler: null
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};
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},
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computed: {
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selectedOption() {
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return this.options.find(option => option.value === this.value);
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},
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selectedText() {
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return this.selectedOption ? this.selectedOption.text : this.value;
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}
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},
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methods: {
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select(option) {
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this.$emit('input', option.value);
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this.active = false;
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}
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},
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mounted() {
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document.addEventListener('click', this.clickHandler = e => {
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let options = this.$refs.options;
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if (options && !options.contains(e.target) && options !== e.target) {
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this.active = false;
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}
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});
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},
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beforeDestroy() {
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if (this.clickHandler) document.removeEventListener('click', this.clickHandler);
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}
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}
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</script>
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