From 31ee6d4894ec08a6894298be9120047243702de6 Mon Sep 17 00:00:00 2001
From: callmeyan <yaclty2@gmail.com>
Date: Wed, 5 Mar 2025 19:48:42 +0800
Subject: [PATCH] =?UTF-8?q?fixed:=20=E5=8B=98=E8=AF=AF=E8=A1=A8=E5=8E=9F?=
 =?UTF-8?q?=E6=96=87=E8=BF=87=E9=95=BF=E5=AF=BC=E8=87=B4=E6=88=AA=E5=8F=96?=
 =?UTF-8?q?=E5=BC=82=E5=B8=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 AIProofread/Model/ExportDataItem.cs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/AIProofread/Model/ExportDataItem.cs b/AIProofread/Model/ExportDataItem.cs
index df3e259..fd74d96 100644
--- a/AIProofread/Model/ExportDataItem.cs
+++ b/AIProofread/Model/ExportDataItem.cs
@@ -1,5 +1,6 @@
 using Microsoft.Office.Interop.Word;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Text;
 using UtilLib;
 
@@ -30,6 +31,22 @@ namespace AIProofread.Model
             {
                 return sentence;
             }
+            // 截取中间位置
+            var middlePosition = MAX_WORD_LENGTH / 2;
+            var cutStart = item.content.Start - middlePosition;
+            // 越界了
+            if(cutStart < 0)
+            {
+                cutStart = 0;
+            }
+            var originText = sentence.Substring(cutStart, MAX_WORD_LENGTH);
+            Debug.WriteLine($"{cutStart} {originText}");
+            if (!isInsert)
+            {
+                item.content.Start = item.content.Start - cutStart;
+                item.content.End = item.content.End - cutStart;
+                return originText;
+            }
             var range = item.mark.Range;
 
             // 获取range所在句子
@@ -50,6 +67,7 @@ namespace AIProofread.Model
                 }
             }
             var first = sentences.First;
+            // 内容位置：用于后续标红
             item.content.Start = range.Start - first.Start;
             item.content.End = range.End - first.Start;
             return sb.ToString().Trim();