140 lines
2.3 KiB
Vue
140 lines
2.3 KiB
Vue
<template>
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<div class="ui-dropdown-container">
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<div v-if="hasButton" class="ui-dropdown-toggle" @click.stop="toggle">
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<slot name="button"></slot>
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</div>
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<div class="ui-dropdown" role="dialog" v-if="open" v-click-outside="hide" :class="dropdownClasses">
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<slot></slot>
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</div>
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</div>
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</template>
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<script>
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import Overlay from 'zero/helpers/overlay.js';
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export default {
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name: 'uiDropdown',
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props: {
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align: {
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type: String,
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default: 'left'
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},
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theme: {
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type: String,
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default: 'dark'
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},
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locked: {
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type: Boolean,
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default: false
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},
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disabled: {
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type: Boolean,
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default: false
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}
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},
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computed: {
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hasButton()
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{
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return this.$scopedSlots.hasOwnProperty('button');
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},
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dropdownClasses()
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{
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let classes = 'align-' + this.align.split(' ').join(' align-');
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if (!!this.theme)
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{
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classes += ' theme-' + this.theme;
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}
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return classes;
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}
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},
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data: () => ({
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open: false
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}),
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methods: {
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toggle()
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{
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if (this.open)
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{
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this.hide();
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}
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else if (!this.disabled)
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{
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this.show();
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}
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},
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show()
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{
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if (this.disabled)
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{
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return;
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}
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Overlay.setDropdown(this);
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this.open = true;
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this.$emit('opened');
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},
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hide()
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{
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if (this.locked)
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{
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return;
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}
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this.open = false;
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this.$emit('closed');
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}
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}
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}
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</script>
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<style lang="scss">
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.ui-dropdown-container
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{
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position: relative;
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}
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.ui-dropdown
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{
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position: absolute;
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min-width: 300px;
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min-height: 20px;
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background: var(--color-dropdown);
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border-radius: var(--radius);
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border: 1px solid var(--color-dropdown-border);
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box-shadow: var(--shadow-dropdown);
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z-index: 8;
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top: calc(100% + 5px);
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padding: 5px;
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color: var(--color-text);
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&.align-right
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{
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right: 0;
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}
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&.align-top
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{
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top: calc(100% + 5px);
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bottom: auto;
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}
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&.align-bottom
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{
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bottom: calc(100% + 5px);
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top: auto;
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}
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}
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</style> |