From 71660bd72f52a8b7537e290e36dfbe87e97bee44 Mon Sep 17 00:00:00 2001
From: Sunny <yhuse@163.com>
Date: Fri, 11 Aug 2023 14:46:28 +0800
Subject: [PATCH] =?UTF-8?q?*=20UIniFile:=20=E5=A2=9E=E5=8A=A0=E4=BA=86?=
 =?UTF-8?q?=E6=96=87=E4=BB=B6=E7=BB=9D=E5=AF=B9=E8=B7=AF=E5=BE=84=E5=88=A4?=
 =?UTF-8?q?=E6=96=AD=E5=92=8C=E6=96=87=E4=BB=B6=E5=A4=B9=E6=98=AF=E5=90=A6?=
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Content-Type: text/plain; charset=UTF-8
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---
 SunnyUI/Common/UIniFile.cs | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/SunnyUI/Common/UIniFile.cs b/SunnyUI/Common/UIniFile.cs
index 95cceb72..c0b34624 100644
--- a/SunnyUI/Common/UIniFile.cs
+++ b/SunnyUI/Common/UIniFile.cs
@@ -19,6 +19,7 @@
  * 2020-01-01: V2.2.0 增加文件说明
  * 2022-11-01: V3.2.6 增加读取字符串长度到4096，增加文件编码
  * 2023-07-07: V3.3.9 将文件版本和文件编码写入文件头部
+ * 2023-08-11: v3.4.1 增加了文件绝对路径判断和文件夹是否存在判断
 ******************************************************************************/
 
 using Sunny.UI.Win32;
@@ -44,7 +45,6 @@ namespace Sunny.UI
         [Description("文件名")]
         public string FileName { get; set; } //INI文件名
 
-
         /// <summary>
         /// Ini文件编码格式
         /// </summary>
@@ -56,8 +56,22 @@ namespace Sunny.UI
         /// <param name="fileName">文件名</param>
         public IniBase(string fileName)
         {
+            if (!fileName.Contains(":"))
+            {
+                throw new ArgumentException("The file name must be an absolute path.");
+            }
+
             //必须是完全路径，不能是相对路径
             FileName = fileName;
+
+            FileInfo fi = new FileInfo(FileName);
+            DirEx.CreateDir(fi.DirectoryName);
+
+            if (!Directory.Exists(fi.DirectoryName))
+            {
+                throw new ArgumentException("Folder does not exist: " + fi.DirectoryName);
+            }
+
             // 判断文件是否存在
             if (!File.Exists(fileName))
             {