From 50742e5e4dcfbb7bf20ec52d485541e6acfd9465 Mon Sep 17 00:00:00 2001
From: CJKmkp <2564608840@qq.com>
Date: Sat, 10 Jan 2026 21:14:35 +0800
Subject: [PATCH] =?UTF-8?q?add:PPT=E8=81=94=E5=8A=A8=E5=A4=87=E7=94=A8?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Ink Canvas/Helpers/PPTManager.cs             | 25 +-------------------
 Ink Canvas/Helpers/PPTROTConnectionHelper.cs |  4 ----
 2 files changed, 1 insertion(+), 28 deletions(-)

diff --git a/Ink Canvas/Helpers/PPTManager.cs b/Ink Canvas/Helpers/PPTManager.cs
index 11844051..d57464aa 100644
--- a/Ink Canvas/Helpers/PPTManager.cs	
+++ b/Ink Canvas/Helpers/PPTManager.cs	
@@ -314,18 +314,7 @@ namespace Ink_Canvas.Helpers
         {
             try
             {
-                LogHelper.WriteLogToFile("开始使用 ROT 备用方法连接 PowerPoint", LogHelper.LogType.Trace);
                 var pptApp = PPTROTConnectionHelper.TryConnectViaROT(IsSupportWPS);
-                
-                if (pptApp != null)
-                {
-                    LogHelper.WriteLogToFile("ROT 备用方法连接成功", LogHelper.LogType.Event);
-                }
-                else
-                {
-                    LogHelper.WriteLogToFile("ROT 备用方法连接失败", LogHelper.LogType.Warning);
-                }
-                
                 return pptApp;
             }
             catch (Exception ex)
@@ -377,18 +366,7 @@ namespace Ink_Canvas.Helpers
         {
             try
             {
-                LogHelper.WriteLogToFile("开始使用 ROT 备用方法连接 WPS", LogHelper.LogType.Trace);
                 var wpsApp = PPTROTConnectionHelper.TryConnectViaROT(true);
-                
-                if (wpsApp != null)
-                {
-                    LogHelper.WriteLogToFile("ROT 备用方法连接 WPS 成功", LogHelper.LogType.Event);
-                }
-                else
-                {
-                    LogHelper.WriteLogToFile("ROT 备用方法连接 WPS 失败", LogHelper.LogType.Warning);
-                }
-                
                 return wpsApp;
             }
             catch (Exception ex)
@@ -814,8 +792,7 @@ namespace Ink_Canvas.Helpers
             {
                 PresentationClose?.Invoke(pres);
 
-                // 重新启动连接检查
-                _connectionCheckTimer?.Start();
+                DisconnectFromPPT();
             }
             catch (Exception ex)
             {
diff --git a/Ink Canvas/Helpers/PPTROTConnectionHelper.cs b/Ink Canvas/Helpers/PPTROTConnectionHelper.cs
index c30b75b4..87a9b389 100644
--- a/Ink Canvas/Helpers/PPTROTConnectionHelper.cs	
+++ b/Ink Canvas/Helpers/PPTROTConnectionHelper.cs	
@@ -63,8 +63,6 @@ namespace Ink_Canvas.Helpers
         {
             try
             {
-                LogHelper.WriteLogToFile("开始通过 ROT 查找 PowerPoint 应用程序", LogHelper.LogType.Trace);
-
                 object bestApp = GetAnyActivePowerPoint(null, out int bestPriority, out _, isSupportWPS);
 
                 if (bestApp != null && bestPriority > 0)
@@ -79,7 +77,6 @@ namespace Ink_Canvas.Helpers
                             {
                                 var nameObj = pptApp.GetType().InvokeMember("Name", BindingFlags.GetProperty, null, pptApp, null);
                                 SafeReleaseComObject(nameObj);
-                                LogHelper.WriteLogToFile($"通过 ROT 成功连接到 PowerPoint (优先级: {bestPriority})", LogHelper.LogType.Event);
                                 return pptApp;
                             }
                             catch (Exception ex)
@@ -105,7 +102,6 @@ namespace Ink_Canvas.Helpers
                     SafeReleaseComObject(bestApp);
                 }
 
-                LogHelper.WriteLogToFile("通过 ROT 未找到可用的 PowerPoint 应用程序", LogHelper.LogType.Trace);
                 return null;
             }
             catch (Exception ex)