feat: redesign StoryGallery with full-screen split layout, gold accents, and progress rings

src/components/StoryGallery.vue

@@ -19,7 +19,16 @@ const emit = defineEmits<{
   close: []
 }>()
 
-const expandedChapterId = ref<string | null>(null)
+const selectedChapterId = ref<string | null>(null)
+
+const selectedChapter = computed(() =>
+  props.chapters.find(c => c.id === selectedChapterId.value) ?? null,
+)
+
+function selectChapter(chapterId: string) {
+  if (!props.unlockedChapterIds.has(chapterId)) return
+  selectedChapterId.value = selectedChapterId.value === chapterId ? null : chapterId
+}
 
 function collectReachable(startId: string): Set<string> {
   const visited = new Set<string>()
@@ -79,6 +88,11 @@ function chapterProgress(chapterId: string) {
   return { count, total: reachable.size, pct: Math.round((count / reachable.size) * 100) }
 }
 
+function ringDash(pct: number): string {
+  const circum = 2 * Math.PI * 22
+  return `${(pct / 100) * circum} ${circum}`
+}
+
 function lockHint(sceneId: string): string {
   for (const [, src] of Object.entries(props.scenes)) {
     if (src.choices) {
@@ -102,15 +116,12 @@ function lockHint(sceneId: string): string {
 function buildPlayerTree(sceneId: string, depth: number, pathSet: Set<string>): PlayerTreeNode | null {
   if (depth > 10) return null
   if (pathSet.has(sceneId)) return null
-
   const scene = props.scenes[sceneId]
   const label = scene?.id ?? sceneId
   const visited = props.visitedIds.has(sceneId)
   const hint = visited ? '' : lockHint(sceneId)
   const locked = !visited && hint !== ''
-
   pathSet.add(sceneId)
-
   const children: PlayerTreeNode[] = []
   if (scene) {
     if (scene.choices) {
@@ -144,7 +155,6 @@ function buildPlayerTree(sceneId: string, depth: number, pathSet: Set<string>):
       }
     }
   }
-
   pathSet.delete(sceneId)
   return { sceneId, label, visited, locked, lockHint: hint, children }
 }
@@ -155,64 +165,136 @@ function buildTreeForChapter(chapterId: string): PlayerTreeNode | null {
   return buildPlayerTree(ch.startScene, 0, new Set())
 }
 
-function toggleExpand(chapterId: string) {
-  expandedChapterId.value = expandedChapterId.value === chapterId ? null : chapterId
-}
+const totalChaptersComplete = computed(() => {
+  let count = 0
+  for (const ch of props.chapters) {
+    if (chapterProgress(ch.id).pct > 0) count++
+  }
+  return count
+})
 </script>
 
 <template>
   <div class="story-overlay" @click.self="emit('close')" @keydown.escape="emit('close')">
-    <div class="story-panel">
-      <h2 class="story-title">{{ t('ui.story') }}</h2>
+    <div class="story-shell">
+      <div class="story-header">
+        <button class="back-btn" @click="emit('close')">← {{ t('ui.back') }}</button>
+        <h2 class="story-title">{{ t('ui.story') }}</h2>
+        <div class="header-spacer"></div>
+      </div>
 
-      <div class="story-grid">
-        <div
-          v-for="ch in chapters"
-          :key="ch.id"
-          class="story-card"
-          :class="{ locked: !unlockedChapterIds.has(ch.id), expanded: expandedChapterId === ch.id }"
-        >
-          <div class="card-main" @click="unlockedChapterIds.has(ch.id) && toggleExpand(ch.id)">
-            <div class="card-thumb">
-              <img v-if="ch.thumbnail" :src="ch.thumbnail" class="thumb-img" />
-              <div v-else class="thumb-placeholder">?</div>
+      <div class="story-body">
+        <div class="chapter-sidebar">
+          <div
+            v-for="ch in chapters"
+            :key="ch.id"
+            class="chapter-item"
+            :class="{
+              locked: !unlockedChapterIds.has(ch.id),
+              selected: selectedChapterId === ch.id,
+            }"
+            @click="selectChapter(ch.id)"
+          >
+            <div class="ch-thumb">
+              <img v-if="ch.thumbnail" :src="ch.thumbnail" class="ch-thumb-img" />
+              <div v-else class="ch-thumb-placeholder">?</div>
+              <div v-if="!unlockedChapterIds.has(ch.id)" class="ch-lock">🔒</div>
             </div>
-            <div class="card-label">{{ t(ch.labelKey || ch.label) }}</div>
 
-            <div class="card-progress" v-if="unlockedChapterIds.has(ch.id)">
-              <div class="mini-progress-bar">
-                <div class="mini-progress-fill" :style="{ width: chapterProgress(ch.id).pct + '%' }"></div>
+            <div class="ch-info">
+              <div class="ch-label">{{ t(ch.labelKey || ch.label) }}</div>
+
+              <div class="ch-progress" v-if="unlockedChapterIds.has(ch.id)">
+                <svg class="ch-ring" viewBox="0 0 52 52">
+                  <circle cx="26" cy="26" r="22" fill="none" stroke="rgba(255,255,255,0.08)" stroke-width="3"/>
+                  <circle
+                    cx="26" cy="26" r="22" fill="none"
+                    stroke="#c9a84c" stroke-width="3" stroke-linecap="round"
+                    :stroke-dasharray="ringDash(chapterProgress(ch.id).pct)"
+                    transform="rotate(-90 26 26)"
+                    class="ring-fill"
+                  />
+                </svg>
+                <span class="ch-pct">{{ chapterProgress(ch.id).pct }}%</span>
               </div>
-              <div class="mini-progress-text">{{ chapterProgress(ch.id).pct }}%</div>
-            </div>
-
-            <div class="card-endings" v-if="chapterEndings[ch.id]?.length">
-              <span
-                v-for="end in chapterEndings[ch.id]"
-                :key="end.id"
-                class="ending-tag"
-                :class="{ unlocked: endingStatus(end.id) }"
-              >{{ endingStatus(end.id) ? '✅' : '🔒' }} {{ t(end.labelKey || end.label) }}</span>
+              <div class="ch-locked-text" v-else>{{ t('ui.none') }}</div>
             </div>
 
             <button
               v-if="unlockedChapterIds.has(ch.id)"
-              class="card-start-btn"
+              class="ch-start"
               @click.stop="emit('startChapter', ch.id)"
-            >▶ {{ t('ui.startChapter') }}</button>
+            >▶</button>
           </div>
+        </div>
 
-          <div class="card-recap" v-if="expandedChapterId === ch.id">
-            <TreeNode
-              v-if="buildTreeForChapter(ch.id)"
-              :node="buildTreeForChapter(ch.id)!"
-              :depth="0"
-            />
+        <div class="detail-area">
+          <template v-if="selectedChapter">
+            <div class="detail-hero">
+              <img
+                v-if="selectedChapter.thumbnail"
+                :src="selectedChapter.thumbnail"
+                class="hero-img"
+              />
+              <h3 class="hero-title">{{ t(selectedChapter.labelKey || selectedChapter.label) }}</h3>
+            </div>
+
+            <div class="detail-stats">
+              <div class="stat-box">
+                <span class="stat-value">{{ chapterProgress(selectedChapter.id).count }}</span>
+                <span class="stat-unit">/ {{ chapterProgress(selectedChapter.id).total }}</span>
+                <span class="stat-label">场景已发现</span>
+              </div>
+              <div class="stat-box">
+                <span class="stat-value">{{ chapterEndings[selectedChapter.id]?.filter(e => endingStatus(e.id)).length ?? 0 }}</span>
+                <span class="stat-unit">/ {{ chapterEndings[selectedChapter.id]?.length ?? 0 }}</span>
+                <span class="stat-label">结局已解锁</span>
+              </div>
+            </div>
+
+            <div class="detail-endings" v-if="chapterEndings[selectedChapter.id]?.length">
+              <div class="section-label">结局</div>
+              <div class="ending-chips">
+                <span
+                  v-for="end in chapterEndings[selectedChapter.id]"
+                  :key="end.id"
+                  class="ending-chip"
+                  :class="{ unlocked: endingStatus(end.id) }"
+                >{{ endingStatus(end.id) ? '✓' : '🔒' }} {{ t(end.labelKey || end.label) }}</span>
+              </div>
+            </div>
+
+            <div class="detail-tree">
+              <div class="section-label">故事树</div>
+              <div class="tree-container">
+                <TreeNode
+                  v-if="buildTreeForChapter(selectedChapter.id)"
+                  :node="buildTreeForChapter(selectedChapter.id)!"
+                  :depth="0"
+                />
+                <div v-else class="tree-empty">暂无数据</div>
+              </div>
+            </div>
+          </template>
+
+          <div class="detail-empty" v-else>
+            <div class="empty-icon">◈</div>
+            <div class="empty-text">选择左侧章节查看详情</div>
           </div>
         </div>
       </div>
 
-      <button class="story-close" @click="emit('close')">{{ t('ui.close') }}</button>
+      <div class="story-footer">
+        <div class="footer-progress">
+          <div class="footer-bar">
+            <div
+              class="footer-bar-fill"
+              :style="{ width: totalChaptersComplete + '/' + chapters.length }"
+            ></div>
+          </div>
+          <span class="footer-text">{{ totalChaptersComplete }} / {{ chapters.length }} 章节已完成</span>
+        </div>
+      </div>
     </div>
   </div>
 </template>
@@ -221,183 +303,370 @@ function toggleExpand(chapterId: string) {
 .story-overlay {
   position: fixed;
   inset: 0;
-  background: rgba(0, 0, 0, 0.88);
+  background: radial-gradient(ellipse at center, rgba(20,16,10,0.92) 0%, rgba(8,6,4,0.97) 100%);
   display: flex;
-  align-items: center;
+  align-items: stretch;
   justify-content: center;
   z-index: 200;
+  padding: 24px;
 }
 
-.story-panel {
-  background: #1a1a2e;
-  border: 1px solid rgba(255, 255, 255, 0.12);
-  border-radius: 10px;
-  padding: 36px 40px;
-  max-width: 800px;
-  max-height: 85vh;
+.story-shell {
+  width: 100%;
+  max-width: 1100px;
   display: flex;
   flex-direction: column;
+  background: rgba(16,14,20,0.85);
+  border: 1px solid rgba(255,255,255,0.06);
+  border-radius: 12px;
+  overflow: hidden;
+}
+
+.story-header {
+  display: flex;
+  align-items: center;
+  padding: 20px 24px;
+  border-bottom: 1px solid rgba(255,255,255,0.05);
+}
+
+.back-btn {
+  padding: 6px 16px;
+  font-size: 13px;
+  color: #888;
+  background: rgba(255,255,255,0.04);
+  border: 1px solid rgba(255,255,255,0.08);
+  border-radius: 4px;
+  cursor: pointer;
+  transition: all 0.15s;
+  width: 90px;
+  text-align: center;
+}
+
+.back-btn:hover {
+  color: #ccc;
+  background: rgba(255,255,255,0.08);
 }
 
 .story-title {
+  flex: 1;
   text-align: center;
-  font-size: 22px;
-  font-weight: 400;
-  color: #ddd;
-  letter-spacing: 3px;
-  margin-bottom: 24px;
+  font-size: 20px;
+  font-weight: 500;
+  color: #c9a84c;
+  letter-spacing: 6px;
 }
 
-.story-grid {
+.header-spacer { width: 90px; }
+
+.story-body {
+  flex: 1;
   display: flex;
-  gap: 16px;
-  justify-content: center;
-  overflow-y: auto;
-  padding-right: 8px;
+  min-height: 0;
 }
 
-.story-card {
+.chapter-sidebar {
+  width: 320px;
+  flex-shrink: 0;
+  border-right: 1px solid rgba(255,255,255,0.05);
+  padding: 12px;
   display: flex;
   flex-direction: column;
-  background: rgba(255, 255, 255, 0.04);
-  border: 1px solid rgba(255, 255, 255, 0.1);
-  border-radius: 8px;
-  width: 240px;
-  overflow: hidden;
-  transition: border-color 0.2s;
-}
-
-.story-card.locked {
-  opacity: 0.4;
-}
-
-.story-card.expanded {
-  border-color: rgba(255, 255, 255, 0.2);
-}
-
-.card-main {
-  display: flex;
-  flex-direction: column;
-  align-items: center;
   gap: 8px;
-  padding: 16px 14px;
-  cursor: pointer;
+  overflow-y: auto;
 }
 
-.story-card.locked .card-main {
+.chapter-item {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 10px 12px;
+  background: rgba(255,255,255,0.02);
+  border: 1px solid rgba(255,255,255,0.04);
+  border-radius: 8px;
+  cursor: pointer;
+  transition: all 0.2s;
+}
+
+.chapter-item:hover:not(.locked) {
+  background: rgba(255,255,255,0.05);
+  border-color: rgba(255,255,255,0.1);
+}
+
+.chapter-item.selected {
+  background: rgba(201,168,76,0.08);
+  border-color: rgba(201,168,76,0.25);
+}
+
+.chapter-item.locked {
+  opacity: 0.35;
   cursor: default;
 }
 
-.card-thumb {
-  width: 140px;
-  height: 78px;
-  background: rgba(0, 0, 0, 0.4);
-  border-radius: 6px;
+.ch-thumb {
+  width: 90px;
+  height: 50px;
+  flex-shrink: 0;
+  background: rgba(0,0,0,0.4);
+  border-radius: 4px;
   overflow: hidden;
-  display: flex;
-  align-items: center;
-  justify-content: center;
+  position: relative;
 }
 
-.thumb-img {
+.ch-thumb-img {
   width: 100%;
   height: 100%;
   object-fit: cover;
 }
 
-.thumb-placeholder {
-  font-size: 28px;
-  color: #555;
+.ch-thumb-placeholder {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  height: 100%;
+  font-size: 22px;
+  color: #444;
 }
 
-.card-label {
-  font-size: 14px;
+.ch-lock {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: rgba(0,0,0,0.5);
+  font-size: 18px;
+}
+
+.ch-info {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.ch-label {
+  font-size: 13px;
   color: #ddd;
-  text-align: center;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
 }
 
-.card-progress {
-  width: 100%;
+.ch-progress {
   display: flex;
   align-items: center;
   gap: 6px;
 }
 
-.mini-progress-bar {
+.ch-ring {
+  width: 28px;
+  height: 28px;
+  flex-shrink: 0;
+}
+
+.ring-fill {
+  transition: stroke-dasharray 0.6s ease;
+}
+
+.ch-pct {
+  font-size: 12px;
+  color: #c9a84c;
+  font-weight: 600;
+}
+
+.ch-locked-text {
+  font-size: 11px;
+  color: #555;
+}
+
+.ch-start {
+  width: 30px;
+  height: 30px;
+  flex-shrink: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 13px;
+  color: #c9a84c;
+  background: rgba(201,168,76,0.1);
+  border: 1px solid rgba(201,168,76,0.2);
+  border-radius: 50%;
+  cursor: pointer;
+  transition: all 0.15s;
+}
+
+.ch-start:hover {
+  background: rgba(201,168,76,0.25);
+  color: #e0c060;
+}
+
+.detail-area {
   flex: 1;
-  height: 4px;
-  background: rgba(255, 255, 255, 0.1);
+  padding: 20px 24px;
+  overflow-y: auto;
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.detail-empty {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 12px;
+  color: #444;
+}
+
+.empty-icon {
+  font-size: 42px;
+  color: #333;
+}
+
+.empty-text {
+  font-size: 14px;
+}
+
+.detail-hero {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+}
+
+.hero-img {
+  width: 180px;
+  height: 100px;
+  object-fit: cover;
+  border-radius: 6px;
+  border: 1px solid rgba(255,255,255,0.08);
+}
+
+.hero-title {
+  font-size: 22px;
+  font-weight: 500;
+  color: #e0d0a0;
+  letter-spacing: 2px;
+}
+
+.detail-stats {
+  display: flex;
+  gap: 24px;
+}
+
+.stat-box {
+  display: flex;
+  align-items: baseline;
+  gap: 4px;
+  padding: 10px 16px;
+  background: rgba(255,255,255,0.03);
+  border: 1px solid rgba(255,255,255,0.05);
+  border-radius: 6px;
+}
+
+.stat-value {
+  font-size: 24px;
+  font-weight: 600;
+  color: #c9a84c;
+}
+
+.stat-unit {
+  font-size: 14px;
+  color: #666;
+}
+
+.stat-label {
+  font-size: 11px;
+  color: #555;
+  margin-left: 8px;
+}
+
+.section-label {
+  font-size: 11px;
+  color: #555;
+  text-transform: uppercase;
+  letter-spacing: 2px;
+  margin-bottom: 8px;
+}
+
+.detail-endings {
+  padding: 12px 0;
+  border-top: 1px solid rgba(255,255,255,0.04);
+}
+
+.ending-chips {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.ending-chip {
+  padding: 5px 14px;
+  font-size: 12px;
+  color: #555;
+  background: rgba(255,255,255,0.02);
+  border: 1px solid rgba(255,255,255,0.06);
+  border-radius: 20px;
+}
+
+.ending-chip.unlocked {
+  color: #c9a84c;
+  border-color: rgba(201,168,76,0.25);
+  background: rgba(201,168,76,0.06);
+}
+
+.detail-tree {
+  flex: 1;
+  padding: 12px 0;
+  border-top: 1px solid rgba(255,255,255,0.04);
+}
+
+.tree-container {
+  background: rgba(0,0,0,0.2);
+  border: 1px solid rgba(255,255,255,0.04);
+  border-radius: 6px;
+  padding: 12px 16px;
+  max-height: 240px;
+  overflow: auto;
+}
+
+.tree-empty {
+  font-size: 12px;
+  color: #444;
+  text-align: center;
+  padding: 16px;
+}
+
+.story-footer {
+  padding: 12px 24px;
+  border-top: 1px solid rgba(255,255,255,0.05);
+}
+
+.footer-progress {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.footer-bar {
+  flex: 1;
+  height: 3px;
+  background: rgba(255,255,255,0.06);
   border-radius: 2px;
   overflow: hidden;
 }
 
-.mini-progress-fill {
+.footer-bar-fill {
   height: 100%;
-  background: #4caf50;
+  background: linear-gradient(90deg, #8b6914, #c9a84c);
   border-radius: 2px;
-  transition: width 0.3s ease;
+  transition: width 0.4s ease;
 }
 
-.mini-progress-text {
-  font-size: 11px;
-  color: #888;
-  white-space: nowrap;
-}
-
-.card-endings {
-  display: flex;
-  flex-direction: column;
-  gap: 3px;
-  width: 100%;
-}
-
-.ending-tag {
+.footer-text {
   font-size: 11px;
   color: #666;
-}
-
-.ending-tag.unlocked {
-  color: #ccc;
-}
-
-.card-start-btn {
-  padding: 6px 20px;
-  margin-top: 4px;
-  font-size: 12px;
-  color: #8cf;
-  background: rgba(100, 200, 255, 0.08);
-  border: 1px solid rgba(100, 200, 255, 0.2);
-  border-radius: 3px;
-  cursor: pointer;
-  transition: background 0.15s;
-}
-
-.card-start-btn:hover {
-  background: rgba(100, 200, 255, 0.15);
-}
-
-.card-recap {
-  border-top: 1px solid rgba(255, 255, 255, 0.06);
-  padding: 12px 14px;
-  max-height: 220px;
-  overflow-y: auto;
-}
-
-.story-close {
-  margin-top: 20px;
-  padding: 10px 36px;
-  font-size: 14px;
-  color: #888;
-  background: rgba(255, 255, 255, 0.05);
-  border: 1px solid rgba(255, 255, 255, 0.12);
-  border-radius: 4px;
-  cursor: pointer;
-  transition: background 0.15s, color 0.15s;
-  align-self: center;
-}
-
-.story-close:hover {
-  background: rgba(255, 255, 255, 0.1);
-  color: #ccc;
+  white-space: nowrap;
 }
 </style>