优化导览预览与讲解展示层

src/components/navigation/GuideMapShell.vue

@@ -25,6 +25,8 @@
           :show-controls="false"
           :show-poi="shouldShowIndoorPois"
           :target-focus="targetFocusRequest"
+          :touch-gesture-mode="touchGestureMode"
+          :target-focus-distance-factor="targetFocusDistanceFactor"
           :route-preview="routePreview"
           :show-route="showRoute"
           @floor-change="handleThreeFloorChange"
@@ -216,6 +218,7 @@ interface TargetPoiFocusRequest {
   floorLabel?: string
   primaryCategoryZh?: string
   positionGltf?: [number, number, number]
+  sourceObjectName?: string
 }
 
 interface TargetPoiFocusResult {
@@ -228,6 +231,7 @@ interface TargetPoiFocusResult {
 
 type IndoorViewMode = 'overview' | 'floor' | 'multi'
 type LayerDisplayMode = 'single' | 'multi'
+type TouchGestureMode = 'orbit' | 'pan'
 
 const props = withDefaults(defineProps<{
   searchText?: string
@@ -267,6 +271,8 @@ const props = withDefaults(defineProps<{
   normalizeFloorId?: (labelOrId: string) => string
   dimmed?: boolean
   targetFocusRequest?: TargetPoiFocusRequest | null
+  touchGestureMode?: TouchGestureMode
+  targetFocusDistanceFactor?: number
   routePreview?: GuideRouteResult | null
   showRoute?: boolean
 }>(), {
@@ -307,6 +313,8 @@ const props = withDefaults(defineProps<{
   normalizeFloorId: (labelOrId: string) => labelOrId,
   dimmed: false,
   targetFocusRequest: null,
+  touchGestureMode: 'orbit',
+  targetFocusDistanceFactor: 0.22,
   routePreview: null,
   showRoute: false
 })

src/components/navigation/GuidePageFrame.vue

@@ -1,6 +1,10 @@
 <template>
-  <view class="guide-page-frame" :class="`variant-${variant}`">
+  <view
+    class="guide-page-frame"
+    :class="[`variant-${variant}`, { 'no-top-tabs': !showTopTabs }]"
+  >
     <GuideTopTabs
+      v-if="showTopTabs"
       :active-tab="activeTab"
       :variant="topTabsVariant"
       :top="topTabsTop"
@@ -40,6 +44,7 @@ withDefaults(defineProps<{
   variant?: 'overlay' | 'static'
   topTabsVariant?: 'underline' | 'segmented'
   topTabsTop?: string
+  showTopTabs?: boolean
   showBack?: boolean
   showCancel?: boolean
   backLabel?: string
@@ -49,6 +54,7 @@ withDefaults(defineProps<{
   variant: 'overlay',
   topTabsVariant: 'underline',
   topTabsTop: '0',
+  showTopTabs: true,
   showBack: false,
   showCancel: false,
   backLabel: '返回',
@@ -102,6 +108,10 @@ const handleCancelTap = () => {
   background: var(--museum-bg-light);
 }
 
+.variant-static.no-top-tabs .guide-page-frame-body {
+  top: 0;
+}
+
 .guide-page-frame-actions {
   position: absolute;
   top: 0;