|
| 1 | +<script setup lang="ts"> |
| 2 | +import {computed, onMounted, onUnmounted, ref, watch} from "vue"; |
| 3 | +import {useRoute, useRouter} from "vuepress/client"; |
| 4 | +import type {VersionDetail} from "../lib/versioning"; |
| 5 | +import VersionText from "./VersionText.vue"; |
| 6 | +import VersionSection from "./VersionSection.vue"; |
| 7 | +
|
| 8 | +interface Props { |
| 9 | + versions: VersionDetail[]; |
| 10 | + current: VersionDetail; |
| 11 | +} |
| 12 | +
|
| 13 | +const props = defineProps<Props>(); |
| 14 | +
|
| 15 | +const router = useRouter(); |
| 16 | +const route = useRoute(); |
| 17 | +const selectedVersion = ref(props.current); |
| 18 | +const isOpen = ref(false); |
| 19 | +
|
| 20 | +const latestVersion = computed(() => props.versions[0]?.version); |
| 21 | +const currentVersions = computed(() => props.versions.filter(v => !v.deprecated && !v.hide)); |
| 22 | +const deprecatedVersions = computed(() => props.versions.filter(v => v.deprecated && !v.hide)); |
| 23 | +
|
| 24 | +watch(() => props.current, (newCurrent) => selectedVersion.value = newCurrent); |
| 25 | +
|
| 26 | +const toggleDropdown = (): void => { |
| 27 | + isOpen.value = !isOpen.value; |
| 28 | +} |
| 29 | +
|
| 30 | +const closeDropdown = (): void => { |
| 31 | + isOpen.value = false; |
| 32 | +} |
| 33 | +
|
| 34 | +const handleVersionSelect = (version: VersionDetail): void => { |
| 35 | + const base = route.path.split('/').filter(seg => seg)[0]; |
| 36 | + router.replace(`/${base}/${version.path}/${version.startPage}`); |
| 37 | +
|
| 38 | + closeDropdown(); |
| 39 | +} |
| 40 | +
|
| 41 | +const handleClickOutside = (event: Event): void => { |
| 42 | + const target = event.target as HTMLElement; |
| 43 | + const dropdown = document.querySelector('.version-dropdown'); |
| 44 | +
|
| 45 | + if (dropdown && !dropdown.contains(target)) { |
| 46 | + closeDropdown(); |
| 47 | + } |
| 48 | +} |
| 49 | +
|
| 50 | +const isSelected = (version: VersionDetail): boolean => { |
| 51 | + return version.version === selectedVersion.value.version; |
| 52 | +} |
| 53 | +
|
| 54 | +onMounted(() => document.addEventListener('click', handleClickOutside)); |
| 55 | +onUnmounted(() => document.removeEventListener('click', handleClickOutside)); |
| 56 | +</script> |
| 57 | + |
| 58 | +<template> |
| 59 | + <div class="version-dropdown"> |
| 60 | + <button |
| 61 | + type="button" |
| 62 | + class="version-trigger" |
| 63 | + aria-label="Select documentation version" |
| 64 | + :aria-expanded="isOpen" |
| 65 | + aria-haspopup="listbox" |
| 66 | + @click="toggleDropdown" |
| 67 | + > |
| 68 | + <VersionText class="selected-version" :version="selectedVersion" :latest="latestVersion"/> |
| 69 | + <svg |
| 70 | + class="dropdown-arrow" |
| 71 | + :class="{ 'rotate-180': isOpen }" |
| 72 | + width="16" |
| 73 | + height="16" |
| 74 | + viewBox="0 0 16 16" |
| 75 | + fill="none" |
| 76 | + xmlns="http://www.w3.org/2000/svg" |
| 77 | + > |
| 78 | + <path |
| 79 | + d="M4 6L8 10L12 6" |
| 80 | + stroke="currentColor" |
| 81 | + stroke-width="2" |
| 82 | + stroke-linecap="round" |
| 83 | + stroke-linejoin="round" |
| 84 | + /> |
| 85 | + </svg> |
| 86 | + </button> |
| 87 | + |
| 88 | + <div |
| 89 | + v-if="isOpen" |
| 90 | + class="dropdown-menu" |
| 91 | + role="listbox" |
| 92 | + aria-label="Version options" |
| 93 | + > |
| 94 | + <!-- Current versions --> |
| 95 | + <VersionSection |
| 96 | + :versions="currentVersions" |
| 97 | + title="Current" |
| 98 | + :latest="latestVersion" |
| 99 | + :is-selected="isSelected" |
| 100 | + @select="handleVersionSelect" |
| 101 | + /> |
| 102 | + |
| 103 | + <!-- Deprecated versions --> |
| 104 | + <VersionSection |
| 105 | + :versions="deprecatedVersions" |
| 106 | + title="Deprecated" |
| 107 | + :margin-top="'8px'" |
| 108 | + :latest="latestVersion" |
| 109 | + :is-selected="isSelected" |
| 110 | + :is-deprecated="true" |
| 111 | + @select="handleVersionSelect" |
| 112 | + /> |
| 113 | + </div> |
| 114 | + </div> |
| 115 | +</template> |
| 116 | + |
| 117 | +<style lang="scss" scoped> |
| 118 | +.version-dropdown { |
| 119 | + position: relative; |
| 120 | + margin: 1rem 0.5rem 0; |
| 121 | +
|
| 122 | + .version-trigger { |
| 123 | + width: 100%; |
| 124 | + padding: 0.5rem 1rem; |
| 125 | + border: 1px solid var(--vp-c-border); |
| 126 | + border-radius: 0.375rem; |
| 127 | + background-color: transparent; |
| 128 | + font-size: 16px; |
| 129 | + font-weight: 500; |
| 130 | + color: var(--text-color); |
| 131 | + cursor: pointer; |
| 132 | + display: flex; |
| 133 | + align-items: center; |
| 134 | + justify-content: space-between; |
| 135 | + text-align: left; |
| 136 | + transition: all 0.2s ease; |
| 137 | +
|
| 138 | + &:hover, |
| 139 | + &:focus { |
| 140 | + outline: 2px solid rgba(78, 87, 90, 0.2); |
| 141 | + outline-offset: 1px; |
| 142 | + } |
| 143 | +
|
| 144 | + &:focus { |
| 145 | + box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1); |
| 146 | + } |
| 147 | +
|
| 148 | + .selected-version { |
| 149 | + flex: 1; |
| 150 | + } |
| 151 | +
|
| 152 | + .dropdown-arrow { |
| 153 | + flex-shrink: 0; |
| 154 | + margin-left: 0.5rem; |
| 155 | + transition: transform 0.2s ease; |
| 156 | +
|
| 157 | + &.rotate-180 { |
| 158 | + transform: rotate(180deg); |
| 159 | + } |
| 160 | + } |
| 161 | + } |
| 162 | +
|
| 163 | + .dropdown-menu { |
| 164 | + position: absolute; |
| 165 | + top: 100%; |
| 166 | + left: 0; |
| 167 | + right: 0; |
| 168 | + z-index: 50; |
| 169 | + margin-top: 0.3rem; |
| 170 | + border: 1px solid var(--vp-c-divider); |
| 171 | + border-radius: 0.5rem; |
| 172 | + box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), |
| 173 | + 0 4px 6px -2px rgba(0, 0, 0, 0.05); |
| 174 | + max-height: 250px; |
| 175 | + overflow-y: auto; |
| 176 | + background-color: var(--vp-c-bg-elv); |
| 177 | +
|
| 178 | + // Webkit scrollbar styles |
| 179 | + &::-webkit-scrollbar { |
| 180 | + width: 8px; |
| 181 | + background-color: var(--vp-c-bg-elv); |
| 182 | + } |
| 183 | +
|
| 184 | + &::-webkit-scrollbar-track { |
| 185 | + background-color: var(--vp-c-bg-elv); |
| 186 | + } |
| 187 | +
|
| 188 | + &::-webkit-scrollbar-thumb { |
| 189 | + background-color: rgba(255, 255, 255, 0.4); |
| 190 | + border-radius: 4px; |
| 191 | + } |
| 192 | +
|
| 193 | + // Firefox scrollbar |
| 194 | + scrollbar-width: thin; |
| 195 | + scrollbar-color: rgb(161, 161, 161) var(--vp-c-bg-elv); |
| 196 | +
|
| 197 | + // Styles for dropdown-separator and dropdown-item are now in VersionSection.vue |
| 198 | + } |
| 199 | +} |
| 200 | +</style> |
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