[Prototype] Fix sprite item title width

ui/prototype/package.json

@@ -12,6 +12,7 @@
   "dependencies": {
     "@tailwindcss/vite": "4.2.2",
     "@vitejs/plugin-vue": "^6.0.5",
+    "tailwind-merge": "^3.5.0",
     "tailwindcss": "4.2.2",
     "typescript": "^5.9.3",
     "vite": "^8.0.0",

ui/prototype/scripts/check-prototype.mjs

@@ -4,10 +4,6 @@ import { join, relative } from 'node:path'
 const root = new URL('..', import.meta.url).pathname
 const srcRoot = join(root, 'src')
 
-function read(path) {
-  return readFileSync(join(root, path), 'utf8')
-}
-
 function walk(dir) {
   return readdirSync(dir, { withFileTypes: true }).flatMap((entry) => {
     const path = join(dir, entry.name)
@@ -19,40 +15,6 @@ function walk(dir) {
 
 const failures = []
 const sourceFiles = walk(srcRoot).filter((path) => /\.(ts|vue|css)$/.test(path))
-const prototypeBlockItem = read('src/components/editor/UIBlockItem.vue')
-const prototypeBlockItemTitle = read('src/components/editor/UIBlockItemTitle.vue')
-const prototypeEditorSpriteItem = read('src/components/editor/UIEditorSpriteItem.vue')
-const prototypeSpriteItem = read('src/components/editor/SpriteItem.vue')
-
-if (
-  prototypeBlockItem.includes('<button') ||
-  !prototypeBlockItem.includes('<div') ||
-  !prototypeBlockItem.includes('.ui-block-item-active::before') ||
-  !prototypeBlockItem.includes('border-width: 2px;')
-) {
-  failures.push('prototype UIBlockItem must mirror the real block item root and keep a 2px active pseudo-border')
-}
-
-if (
-  !prototypeSpriteItem.includes("import UIEditorSpriteItem from '@/components/editor/UIEditorSpriteItem.vue'") ||
-  !prototypeSpriteItem.includes('<UIEditorSpriteItem') ||
-  prototypeSpriteItem.includes("import eyeOffIcon from '@/assets/editor/ui-icons/eye-off.svg?raw'")
-) {
-  failures.push('prototype SpriteItem must reuse UIEditorSpriteItem instead of duplicating title and hidden icon layout')
-}
-
-if (
-  !prototypeBlockItemTitle.includes('w-full') ||
-  !prototypeBlockItemTitle.includes('px-1.5') ||
-  !prototypeEditorSpriteItem.includes('<UIBlockItemTitle class="gap-0.5 px-1"') ||
-  prototypeEditorSpriteItem.includes('w-[76px]') ||
-  prototypeEditorSpriteItem.includes('width: 76px') ||
-  prototypeEditorSpriteItem.includes('width: calc(100% - 8px)') ||
-  prototypeEditorSpriteItem.includes('px-0') ||
-  prototypeEditorSpriteItem.includes('title="Invisible"')
-) {
-  failures.push('prototype UIEditorSpriteItem title row must use width 100% with 4px padding and no hidden-icon tooltip override')
-}
 
 for (const file of sourceFiles) {
   const text = readFileSync(file, 'utf8')

ui/prototype/src/components/editor/AnimationItem.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import UIEditorSpriteItem from '@/components/editor/UIEditorSpriteItem.vue'
+import UIEditorSpriteItem from '@/components/ui/block-items/UIEditorSpriteItem.vue'
 
 defineProps<{
   animation: {

ui/prototype/src/components/editor/CostumeItem.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import UIEditorSpriteItem from '@/components/editor/UIEditorSpriteItem.vue'
+import UIEditorSpriteItem from '@/components/ui/block-items/UIEditorSpriteItem.vue'
 
 defineProps<{
   costume: {

ui/prototype/src/components/editor/SpriteItem.vue

@@ -1,10 +1,9 @@
 <script setup lang="ts">
-import UIEditorSpriteItem from '@/components/editor/UIEditorSpriteItem.vue'
+import UIEditorSpriteItem from '@/components/ui/block-items/UIEditorSpriteItem.vue'
 
 defineProps<{
   sprite: {
     name: string
-    shortName: string
     image: string
     hidden: boolean
   }
@@ -17,7 +16,7 @@ const emit = defineEmits<{
 </script>
 
 <template>
-  <UIEditorSpriteItem :name="sprite.shortName" :title="sprite.name" :selected="active" :visible="!sprite.hidden" @click="emit('select')">
+  <UIEditorSpriteItem :name="sprite.name" :selected="active" :visible="!sprite.hidden" @click="emit('select')">
     <template #img="{ style }">
       <img :src="sprite.image" :alt="sprite.name" :style="style" />
     </template>

ui/prototype/src/components/ui/UITab.vue

@@ -2,11 +2,12 @@
 import { computed } from 'vue'
 
 import { useUITabsCtx } from './UITabs.vue'
+import { cn, type ClassValue } from './utils'
 
 const props = withDefaults(
   defineProps<{
     value: string
-    class?: string
+    class?: ClassValue
   }>(),
   {
     class: ''
@@ -15,15 +16,18 @@ const props = withDefaults(
 
 const tabsCtx = useUITabsCtx()
 const active = computed(() => tabsCtx.value.value === props.value)
+const rootClass = computed(() =>
+  cn(
+    'tab flex h-full min-w-0 cursor-pointer items-center overflow-hidden border-b-2 px-md text-xl/8 whitespace-nowrap transition-[color,border-color] duration-200',
+    active.value ? 'border-grey-1000 text-grey-1000' : 'border-transparent text-grey-800 hover:text-grey-1000',
+    props.class
+  )
+)
 </script>
 
 <template>
   <li
-    class="tab flex h-full min-w-0 cursor-pointer items-center overflow-hidden border-b-2 px-md text-xl/8 whitespace-nowrap transition-[color,border-color] duration-200"
-    :class="[
-      active ? 'border-grey-1000 text-grey-1000' : 'border-transparent text-grey-800 hover:text-grey-1000',
-      props.class
-    ]"
+    :class="rootClass"
     @click="tabsCtx.setValue(props.value)"
   >
     <slot />

ui/prototype/src/components/ui/UITabs.vue

@@ -18,10 +18,12 @@ export function useUITabsCtx() {
 <script setup lang="ts">
 import { computed, provide } from 'vue'
 
+import { cn, type ClassValue } from './utils'
+
 const props = withDefaults(
   defineProps<{
     value: string
-    class?: string
+    class?: ClassValue
   }>(),
   {
     class: ''
@@ -38,10 +40,12 @@ provide(prototypeTabsCtxKey, {
     emit('update:value', value)
   }
 })
+
+const rootClass = computed(() => cn('m-0 flex min-w-0 list-none overflow-hidden px-2', props.class))
 </script>
 
 <template>
-  <ul class="m-0 flex min-w-0 list-none overflow-hidden px-2" :class="props.class">
+  <ul :class="rootClass">
     <slot />
   </ul>
 </template>

ui/prototype/src/components/editor/UIBlockItemTitle.vue → ui/prototype/src/components/ui/block-items/UIBlockItemTitle.vue

@@ -1,25 +1,31 @@
+<template>
+  <div :class="rootClass">
+    <span class="min-w-0 flex-1 overflow-hidden text-ellipsis whitespace-nowrap" :title="title">
+      <slot></slot>
+    </span>
+    <slot v-if="slots.suffix != null" name="suffix"></slot>
+  </div>
+</template>
+
 <script setup lang="ts">
 import { computed, useSlots } from 'vue'
 
+import { cn, type ClassValue } from '../utils'
+
 const props = defineProps<{
   size: 'medium' | 'large'
   title: string
-  class?: string
+  class?: ClassValue
 }>()
 
 const slots = useSlots()
-const rootClass = computed(() => [
-  'flex w-full items-center gap-2 px-1.5 text-center text-title',
-  props.size === 'large' ? 'h-5 text-sm' : 'h-5.5 text-2xs',
-  props.class
-])
+const rootClass = computed(() =>
+  cn(
+    'flex items-center text-title',
+    props.size === 'large'
+      ? 'h-5 w-full gap-2 px-1.5 text-center text-sm'
+      : ['h-5.5 w-[76px] gap-0.5 px-0 text-2xs', slots.suffix != null ? 'text-left' : 'text-center'],
+    props.class
+  )
+)
 </script>
-
-<template>
-  <div :class="rootClass">
-    <span class="min-w-0 flex-1 overflow-hidden text-ellipsis whitespace-nowrap" :title="title">
-      <slot></slot>
-    </span>
-    <slot v-if="slots.suffix != null" name="suffix"></slot>
-  </div>
-</template>

ui/prototype/src/components/ui/block-items/UIEditorBackdropItem.vue

@@ -0,0 +1,22 @@
+<template>
+  <UIBlockItem :active="selected">
+    <div class="mt-0.5 flex min-h-0 w-full flex-col items-center">
+      <img class="h-15 w-20 rounded-[4px] object-cover" :src="imgSrc" :alt="name" />
+    </div>
+    <UIBlockItemTitle size="medium" :title="name">
+      {{ name }}
+    </UIBlockItemTitle>
+    <slot></slot>
+  </UIBlockItem>
+</template>
+
+<script setup lang="ts">
+import UIBlockItem from '@/components/ui/block-items/UIBlockItem.vue'
+import UIBlockItemTitle from '@/components/ui/block-items/UIBlockItemTitle.vue'
+
+defineProps<{
+  imgSrc: string
+  name: string
+  selected?: boolean
+}>()
+</script>

ui/prototype/src/components/editor/UIEditorSpriteItem.vue → ui/prototype/src/components/ui/block-items/UIEditorSpriteItem.vue

@@ -1,15 +1,20 @@
 <script setup lang="ts">
 import type { CSSProperties } from 'vue'
-import eyeOffIcon from '@/assets/editor/ui-icons/eye-off.svg?raw'
-import UIBlockItem from '@/components/editor/UIBlockItem.vue'
-import UIBlockItemTitle from '@/components/editor/UIBlockItemTitle.vue'
+import UIBlockItem from '@/components/ui/block-items/UIBlockItem.vue'
+import UIBlockItemTitle from '@/components/ui/block-items/UIBlockItemTitle.vue'
+import UIIcon from '@/components/ui/icons/UIIcon.vue'
 
-defineProps<{
-  name: string
-  title?: string
-  selected?: boolean
-  visible?: boolean
-}>()
+withDefaults(
+  defineProps<{
+    name: string
+    title?: string
+    selected?: boolean
+    visible?: boolean | null
+  }>(),
+  {
+    visible: null
+  }
+)
 
 const imgStyle: CSSProperties = {
   width: '60px',
@@ -23,15 +28,16 @@ const imgStyle: CSSProperties = {
   <UIBlockItem :active="selected">
     <slot name="img" :style="imgStyle"></slot>
 
-    <UIBlockItemTitle class="gap-0.5 px-1" size="medium" :title="title ?? name">
+    <UIBlockItemTitle size="medium" :title="title ?? name">
       {{ name }}
       <template v-if="visible === false" #suffix>
-        <span
+        <UIIcon
           class="size-3.5 flex-none cursor-auto text-grey-700"
+          type="eyeOff"
           role="img"
           aria-label="Invisible"
-          v-html="eyeOffIcon"
-        ></span>
+          title="Invisible"
+        />
       </template>
     </UIBlockItemTitle>
     <slot></slot>

ui/prototype/src/components/ui/icons/UIIcon.vue

@@ -0,0 +1,31 @@
+<template>
+  <!-- eslint-disable-next-line vue/no-v-html -->
+  <div :class="rootClass" :data-icon-type="type" v-html="typeIconMap[type]"></div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+
+import { cn, type ClassValue } from '../utils'
+import eyeOff from './eye-off.svg?raw'
+
+const typeIconMap = {
+  eyeOff
+}
+
+export type Type = keyof typeof typeIconMap
+
+const props = defineProps<{
+  type: Type
+  class?: ClassValue
+}>()
+
+const rootClass = computed(() => cn('ui-icon flex h-4 w-4', props.class))
+</script>
+
+<style scoped>
+.ui-icon :deep(svg) {
+  width: 100%;
+  height: 100%;
+}
+</style>

ui/prototype/src/components/ui/utils/cn.ts

@@ -0,0 +1,28 @@
+import { twMerge } from 'tailwind-merge'
+
+export type ClassDictionary = Record<string, boolean | null>
+export type ClassValue = string | ClassDictionary | null | undefined | false | ClassValue[]
+
+function flattenClassValue(value: ClassValue, tokens: string[]) {
+  if (value == null || value === false) return
+
+  if (typeof value === 'string') {
+    tokens.push(value)
+    return
+  }
+
+  if (Array.isArray(value)) {
+    for (const item of value) flattenClassValue(item, tokens)
+    return
+  }
+
+  for (const [className, enabled] of Object.entries(value)) {
+    if (enabled === true) tokens.push(className)
+  }
+}
+
+export function cn(...values: ClassValue[]) {
+  const tokens: string[] = []
+  for (const value of values) flattenClassValue(value, tokens)
+  return twMerge(tokens.join(' '))
+}

ui/prototype/src/components/ui/utils/index.ts

@@ -0,0 +1 @@
+export * from './cn'