From 064cefa5e64c4171ce8fc1ca87d4045a422bb871 Mon Sep 17 00:00:00 2001
From: cwchen <1048842385@qq.com>
Date: Tue, 11 Nov 2025 10:51:20 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8D=97=E6=96=B9=E7=94=B5=E7=BD=91?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/views/common/DocumentSearch.vue | 88 ++++++++++++++++++++---------
 1 file changed, 60 insertions(+), 28 deletions(-)

diff --git a/src/views/common/DocumentSearch.vue b/src/views/common/DocumentSearch.vue
index ca03020..60fe9fa 100644
--- a/src/views/common/DocumentSearch.vue
+++ b/src/views/common/DocumentSearch.vue
@@ -3,9 +3,10 @@
         <div class="search-toolbar">
             <el-input v-model="keyword" class="search-input" placeholder="输入关键字搜索" clearable
                 @keyup.enter.native="handleSearch" @clear="resetSearch">
-                <el-button slot="append" icon="el-icon-search" @click="handleSearch" :loading="searching"
-                    :disabled="searching">
-                    
+                <el-button slot="append" class="search-btn" icon="el-icon-search" @click="handleSearch"
+                    :loading="searching" :disabled="searching">
+                    <span v-if="!searching">搜索</span>
+                    <span v-else>搜索中...</span>
                 </el-button>
             </el-input>
             <div class="search-status" v-if="searchResults.length">
@@ -532,8 +533,9 @@ export default {
             }
             if (!this.pdfDoc) return
 
-            if (this.searching) return
+            // if (this.searching) return
             this.searching = true
+            await this.$nextTick()
             try {
                 const allPrepared = this.pageTextDivs.length === this.totalPages && this.pageTextDivs.every(items => items && items.length)
                 if (!allPrepared) {
@@ -734,7 +736,7 @@ export default {
             }
 
             if (!skipNavigate) {
-                await this.navigateToResult(this.currentResultIndex, true)
+                await this.navigateToResult(this.currentResultIndex, true, false)
             } else {
                 this.scheduleActiveHighlightRefresh()
             }
@@ -744,7 +746,7 @@ export default {
             this.navigateToResult(this.currentResultIndex)
         },
 
-        async navigateToResult(index, ensureRendered = false) {
+        async navigateToResult(index, ensureRendered = false, useSmoothScroll = true) {
             if (!this.searchResults.length || index < 0 || index >= this.searchResults.length) return
             const currentResult = this.searchResults[index]
             const pageNumber = currentResult.pageIndex + 1
@@ -760,19 +762,29 @@ export default {
             this.currentResultIndex = index
             this.scheduleActiveHighlightRefresh()
 
-            const target = this.searchResults[this.currentResultIndex]?.element
-            if (!target) return
-            const wrapper = this.$refs.pdfWrapper
-            if (!wrapper) return
-
-            this.$nextTick(() => {
+            const performScroll = () => {
+                const target = this.searchResults[this.currentResultIndex]?.element
+                if (!target) return
+                const wrapper = this.$refs.pdfWrapper
+                if (!wrapper) return
                 const container = target.closest('.pdf-page') || target
                 if (!container) return
                 const wrapperOffsetTop = container.offsetTop
                 const containerHeight = container.offsetHeight || target.offsetHeight || 0
                 const desired = wrapperOffsetTop - Math.max((wrapper.clientHeight - containerHeight) / 2, 0)
-                this.smoothScrollTo(wrapper, desired)
-            })
+                if (useSmoothScroll) {
+                    this.smoothScrollTo(wrapper, desired)
+                } else {
+                    this.cancelScrollAnimation()
+                    wrapper.scrollTop = desired
+                }
+            }
+
+            if (useSmoothScroll) {
+                this.$nextTick(() => performScroll())
+            } else {
+                performScroll()
+            }
         },
 
         applyHighlightsToPage(pageIndex) {
@@ -939,7 +951,7 @@ export default {
             this.scrollAnimationFrame = requestAnimationFrame(step)
         },
 
-        goToPrevious() {
+        async goToPrevious() {
             if (!this.searchResults.length) return
             let targetIndex = this.currentResultIndex
             if (targetIndex === -1) {
@@ -950,10 +962,10 @@ export default {
                     targetIndex = this.searchResults.length - 1
                 }
             }
-            this.navigateToResult(targetIndex)
+            await this.navigateToResult(targetIndex, false, false)
         },
 
-        goToNext() {
+        async goToNext() {
             if (!this.searchResults.length) return
             let targetIndex = this.currentResultIndex
             if (targetIndex === -1) {
@@ -964,7 +976,7 @@ export default {
                     targetIndex = 0
                 }
             }
-            this.navigateToResult(targetIndex)
+            await this.navigateToResult(targetIndex, false, false)
         },
 
         resetSearch() {
@@ -1093,7 +1105,6 @@ export default {
     background: #f4f7ff;
     padding: 16px;
     box-sizing: border-box;
-    font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
     font-size: 14px;
     line-height: 1.6;
     color: #1f2430;
@@ -1136,15 +1147,6 @@ export default {
     padding: 0 8px;
 }
 
-.search-preparing {
-    display: flex;
-    align-items: center;
-    gap: 8px;
-    color: #506dff;
-    font-size: 14px;
-    margin-top: 10px;
-}
-
 .viewer-container {
     flex: 1;
     background: #ffffff;
@@ -1274,6 +1276,36 @@ export default {
         transform: rotate(360deg);
     }
 }
+@keyframes search-glow {
+    0%,
+    100% {
+        box-shadow: 0 0 0 0 rgba(32, 109, 255, 0.45);
+    }
+    50% {
+        box-shadow: 0 0 0 10px rgba(32, 109, 255, 0);
+    }
+}
+
+@keyframes search-rotate {
+    from {
+        transform: rotate(0deg);
+    }
+    to {
+        transform: rotate(360deg);
+    }
+}
+
+@keyframes search-outline {
+    0%,
+    100% {
+        opacity: 0;
+        transform: scale(0.9);
+    }
+    50% {
+        opacity: 1;
+        transform: scale(1.05);
+    }
+}
 
 .pdf-page>canvas.pdf-canvas {
     position: relative;