432 lines
14 KiB
C#
432 lines
14 KiB
C#
/******************************************************************************
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* SunnyUI 开源控件库、工具类库、扩展类库、多页面开发框架。
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* CopyRight (C) 2012-2024 ShenYongHua(沈永华).
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* QQ群：56829229 QQ：17612584 EMail：SunnyUI@QQ.Com
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*
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* Blog: https://www.cnblogs.com/yhuse
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* Gitee: https://gitee.com/yhuse/SunnyUI
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* GitHub: https://github.com/yhuse/SunnyUI
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*
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* SunnyUI.dll can be used for free under the GPL-3.0 license.
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* If you use this code, please keep this note.
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* 如果您使用此代码，请保留此说明。
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******************************************************************************
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* 文件名称: UIniConfig.cs
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* 文件说明: INI 配置文件类
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* 当前版本: V3.1
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* 创建日期: 2020-01-01
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*
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* 2020-01-01: V2.2.0 增加文件说明
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* 2022-11-01: V3.2.6 增加文件编码，通过Load传入
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* 2024-02-27: V3.6.3 增加按属性名称进行读写
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******************************************************************************/
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using System;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.IO;
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using System.Reflection;
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using System.Text;
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using System.Windows.Forms;
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namespace Sunny.UI
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{
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/// <summary>
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/// INI 配置文件类
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/// </summary>
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/// <typeparam name="T">类型</typeparam>
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public class IniConfig<T> : BaseConfig<T> where T : IniConfig<T>, new()
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{
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/// <summary>
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/// Ini文件编码格式
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/// </summary>
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[ConfigIgnore]
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public Encoding IniEncoding { get; private set; } = Encoding.Default;
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[ConfigIgnore]
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public object this[string property]
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{
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get
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{
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PropertyInfo info = Current.GetType().GetProperty(property);
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if (info == null)
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{
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throw new ArgumentNullException("属性名称不存在：" + property);
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}
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return info.GetValue(this, null);
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}
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set
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{
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PropertyInfo info = Current.GetType().GetProperty(property);
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if (info == null)
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{
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throw new ArgumentNullException("属性名称不存在：" + property);
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}
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try
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{
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Type propertyType = info.PropertyType;
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info.SetValue(Current, Convert.ChangeType(value, propertyType), null);
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}
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catch (Exception)
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{
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throw new ArgumentException("属性值转换失败：" + property + ", " + value);
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}
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}
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}
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public bool Load(string fileName, Encoding encoding)
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{
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IniEncoding = encoding;
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return Load(fileName);
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}
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/// <summary>加载指定配置文件</summary>
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/// <param name="filename">文件名</param>
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/// <returns>结果</returns>
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public override bool Load(string filename)
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{
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if (filename.IsNullOrWhiteSpace())
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{
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filename = Dir.CurrentDir() + ConfigFile;
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}
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if (filename.IsNullOrWhiteSpace())
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{
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throw new ApplicationException($"未指定{typeof(T).Name}的配置文件路径！");
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}
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if (!File.Exists(filename))
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{
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return false;
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}
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try
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{
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ConcurrentDictionary<string, Ident> idents = ConfigHelper.InitIdents(current);
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foreach (var ident in idents.Values)
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{
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if (ident.Section.IsNullOrEmpty())
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{
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ident.Section = "Setup";
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}
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}
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IniFile ini = new IniFile(filename, IniEncoding);
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foreach (var ident in idents.Values)
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{
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if (ident.IsList)
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{
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ident.Values.Clear();
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NameValueCollection list = ini.GetSectionValues(ident.Section + "-" + ident.Key);
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foreach (var pair in list)
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{
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ident.Values.Add(ini.Read(ident.Section + "-" + ident.Key, pair.ToString(), ""));
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}
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}
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else
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{
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ident.Value = ini.Read(ident.Section, ident.Key, "");
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}
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}
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ConfigHelper.LoadConfigValue(current, idents);
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return true;
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.Message);
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return false;
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}
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}
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/// <summary>保存到配置文件中去</summary>
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/// <param name="filename">文件名</param>
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public override void Save(string filename)
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{
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if (filename.IsNullOrWhiteSpace())
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{
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filename = Dir.CurrentDir() + ConfigFile;
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}
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if (filename.IsNullOrWhiteSpace())
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{
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throw new ApplicationException($"未指定{typeof(T).Name}的配置文件路径！");
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}
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ConcurrentDictionary<string, Ident> idents = ConfigHelper.InitIdents(current);
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foreach (var ident in idents.Values)
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{
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if (ident.Section.IsNullOrEmpty())
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{
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ident.Section = "Setup";
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}
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}
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ConfigHelper.SaveConfigValue(Current, idents);
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StringBuilder strs = new StringBuilder();
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strs.AppendLine(";<?Ini Version=\"" + UIGlobal.Version + "\" Encoding=\"" + IniEncoding.BodyName + "\"?>");
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strs.AppendLine(";<?Update Time=\"" + DateTime.Now.DateTimeString() + "\"?>");
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strs.AppendLine("");
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Dictionary<string, List<Ident>> listidents = new Dictionary<string, List<Ident>>();
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foreach (var ident in idents.Values)
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{
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string section = ident.IsList ? ident.Section + "-" + ident.Key : ident.Section;
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if (!listidents.ContainsKey(section))
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{
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listidents.Add(section, new List<Ident>());
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}
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listidents[section].Add(ident);
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}
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foreach (var values in listidents)
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{
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strs.AppendLine("[" + values.Key + "]");
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SortedList<int, Ident> slist = new SortedList<int, Ident>();
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foreach (var ident in values.Value)
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{
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slist.Add(ident.Index, ident);
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}
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foreach (var ident in slist.Values)
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{
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if (!ident.Description.IsNullOrEmpty())
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{
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strs.AppendLine(";<!--" + ident.Description + "-->");
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}
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if (ident.IsList)
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{
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for (int i = 0; i < ident.Values.Count; i++)
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{
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strs.AppendLine("Value" + i + "=" + ident.Values[i]);
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}
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}
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else
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{
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strs.AppendLine(ident.Key + "=" + ident.Value);
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}
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}
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strs.AppendLine("");
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}
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listidents.Clear();
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Dir.CreateDir(Path.GetDirectoryName(filename));
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string filetmp = filename + "." + RandomEx.RandomPureChar(3);
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File.Delete(filetmp);
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StreamWriter sw = new StreamWriter(filetmp, false, IniEncoding);
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sw.WriteLine(strs.ToString());
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sw.Flush();
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sw.Dispose();
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try
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{
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File.Delete(filename);
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File.Move(filetmp, filename);
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}
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catch (Exception ex)
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{
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MessageBox.Show("配置文件存储失败: " + filename + " ," + ex.Message);
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}
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}
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}
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/// <summary>
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/// INI 配置文件类
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/// </summary>
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/// <typeparam name="T">类型</typeparam>
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public class IniUTF8Config<T> : BaseConfig<T> where T : IniUTF8Config<T>, new()
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{
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[ConfigIgnore]
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public object this[string property]
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{
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get
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{
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PropertyInfo info = Current.GetType().GetProperty(property);
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if (info == null)
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{
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throw new ArgumentNullException("属性名称不存在：" + property);
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}
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return info.GetValue(this, null);
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}
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set
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{
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PropertyInfo info = Current.GetType().GetProperty(property);
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if (info == null)
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{
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throw new ArgumentNullException("属性名称不存在：" + property);
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}
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try
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{
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Type propertyType = info.PropertyType;
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info.SetValue(Current, Convert.ChangeType(value, propertyType), null);
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}
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catch (Exception)
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{
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throw new ArgumentException("属性值转换失败：" + property + ", " + value);
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}
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}
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}
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/// <summary>加载指定配置文件</summary>
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/// <param name="filename">文件名</param>
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/// <returns>结果</returns>
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public override bool Load(string filename)
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{
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if (filename.IsNullOrWhiteSpace())
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{
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filename = Dir.CurrentDir() + ConfigFile;
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}
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if (filename.IsNullOrWhiteSpace())
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{
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throw new ApplicationException($"未指定{typeof(T).Name}的配置文件路径！");
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}
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if (!File.Exists(filename))
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{
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return false;
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}
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try
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{
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ConcurrentDictionary<string, Ident> idents = ConfigHelper.InitIdents(current);
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foreach (var ident in idents.Values)
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{
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if (ident.Section.IsNullOrEmpty())
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{
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ident.Section = "Setup";
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}
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}
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IniFile ini = new IniFile(filename, Encoding.UTF8);
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foreach (var ident in idents.Values)
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{
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if (ident.IsList)
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{
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ident.Values.Clear();
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NameValueCollection list = ini.GetSectionValues(ident.Section + "-" + ident.Key);
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foreach (var pair in list)
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{
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ident.Values.Add(ini.Read(ident.Section + "-" + ident.Key, pair.ToString(), ""));
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}
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}
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else
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{
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ident.Value = ini.Read(ident.Section, ident.Key, "");
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}
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}
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ConfigHelper.LoadConfigValue(current, idents);
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return true;
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.Message);
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return false;
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}
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}
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/// <summary>保存到配置文件中去</summary>
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/// <param name="filename">文件名</param>
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public override void Save(string filename)
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{
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if (filename.IsNullOrWhiteSpace())
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{
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filename = Dir.CurrentDir() + ConfigFile;
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}
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if (filename.IsNullOrWhiteSpace())
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{
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throw new ApplicationException($"未指定{typeof(T).Name}的配置文件路径！");
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}
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ConcurrentDictionary<string, Ident> idents = ConfigHelper.InitIdents(current);
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foreach (var ident in idents.Values)
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{
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if (ident.Section.IsNullOrEmpty())
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{
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ident.Section = "Setup";
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}
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}
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ConfigHelper.SaveConfigValue(Current, idents);
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StringBuilder strs = new StringBuilder();
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strs.AppendLine(";<?Ini Version=\"" + UIGlobal.Version + "\" Encoding=\"" + Encoding.UTF8.BodyName + "\"?>");
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strs.AppendLine(";<?Update Time=\"" + DateTime.Now.DateTimeString() + "\"?>");
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strs.AppendLine("");
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Dictionary<string, List<Ident>> listidents = new Dictionary<string, List<Ident>>();
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foreach (var ident in idents.Values)
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{
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string section = ident.IsList ? ident.Section + "-" + ident.Key : ident.Section;
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if (!listidents.ContainsKey(section))
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{
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listidents.Add(section, new List<Ident>());
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}
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listidents[section].Add(ident);
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}
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foreach (var values in listidents)
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{
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strs.AppendLine("[" + values.Key + "]");
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SortedList<int, Ident> slist = new SortedList<int, Ident>();
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foreach (var ident in values.Value)
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{
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slist.Add(ident.Index, ident);
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}
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foreach (var ident in slist.Values)
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{
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if (!ident.Description.IsNullOrEmpty())
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{
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strs.AppendLine(";<!--" + ident.Description + "-->");
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}
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if (ident.IsList)
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{
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for (int i = 0; i < ident.Values.Count; i++)
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{
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strs.AppendLine("Value" + i + "=" + ident.Values[i]);
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}
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}
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else
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{
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strs.AppendLine(ident.Key + "=" + ident.Value);
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}
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}
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strs.AppendLine("");
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}
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listidents.Clear();
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Dir.CreateDir(Path.GetDirectoryName(filename));
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string filetmp = filename + "." + RandomEx.RandomPureChar(3);
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File.Delete(filetmp);
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StreamWriter sw = new StreamWriter(filetmp, false, Encoding.UTF8);
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sw.WriteLine(strs.ToString());
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sw.Flush();
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sw.Dispose();
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try
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{
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File.Delete(filename);
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File.Move(filetmp, filename);
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}
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catch (Exception ex)
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{
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MessageBox.Show("配置文件存储失败: " + filename + " ," + ex.Message);
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}
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}
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}
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} |