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重构部分代码

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This commit is contained in:
Sunny 2024-05-02 21:26:00 +08:00
parent e33f97b192
commit 4c0ebe10fb
3 changed files with 45 additions and 66 deletions
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43
SunnyUI/Common/UDir.cs
View File

@ -19,6 +19,7 @@
* 2020-01-01: V2.2.0 增加文件说明
******************************************************************************/
using System;
using System.Collections.Generic;
using System.IO;
using System.Text.RegularExpressions;
@ -31,6 +32,48 @@ namespace Sunny.UI
/// </summary>
public static class DirEx
{
/// <summary>
/// 创建一个目录
/// </summary>
/// <param name="dir">目录的绝对路径</param>
public static bool CreateDir(string dir)
{
if (dir.IsNullOrEmpty())
{
throw new ArgumentNullException(dir, "目录不能为空。");
}
if (!Path.IsPathRooted(dir))
{
throw new ArgumentException(dir, "不包含根路径。");
}
//
//
try
{
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
return Directory.Exists(dir);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return false;
}
}
/// <summary>
/// 返回当前基目录
/// </summary>
/// <returns>基目录</returns>
public static string CurrentDir()
{
return AppDomain.CurrentDomain.BaseDirectory.DealPath();
}
/// <summary>
/// 选择文件夹
/// </summary>

3
SunnyUI/Common/UGif.cs
View File

@ -37,6 +37,7 @@
using System;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Windows.Forms;
namespace Sunny.UI
@ -55,7 +56,7 @@ namespace Sunny.UI
timer = new Timer();
timer.Tick += Timer_Tick;
if (FileEx.Exists(fileName))
if (File.Exists(fileName))
{
Image = Image.FromFile(fileName);
}

65
SunnyUI/Common/USevenZip.cs
View File

@ -19,11 +19,8 @@
* 2020-01-01: V2.2.0 增加文件说明
******************************************************************************/
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Text;
namespace Sunny.UI
{
@ -189,67 +186,5 @@ namespace Sunny.UI
return true;
}
/// <summary>
/// 压缩数组
/// </summary>
/// <param name="input">数组</param>
/// <returns>结果</returns>
public static byte[] Compress(byte[] input)
{
string filename = FileEx.TempFileName();
string filename7z = FileEx.TempFileName();
File.WriteAllBytes(filename, input);
ZipFile(filename, filename7z);
byte[] bts = File.ReadAllBytes(filename7z);
FileEx.TryDelete(filename);
FileEx.TryDelete(filename7z);
return bts;
}
/// <summary>
/// 解压缩数组
/// </summary>
/// <param name="input">数组</param>
/// <returns>结果</returns>
public static byte[] Decompress(byte[] input)
{
string zipfile = FileEx.TempFileName();
File.WriteAllBytes(zipfile, input);
string unzipDir = DirEx.TempRandomPath();
UnZipFile(zipfile, unzipDir);
string[] fall = Directory.GetFiles(unzipDir, "*.*", SearchOption.TopDirectoryOnly);
string unzipfile = fall[0];
byte[] bts = File.ReadAllBytes(unzipfile);
FileEx.TryDelete(unzipfile);
FileEx.TryDelete(zipfile);
DirEx.TryDelete(unzipDir);
return bts;
}
/// <summary>
/// 压缩字符串
/// </summary>
/// <param name="input">字符串</param>
/// <returns>结果</returns>
public static string Compress(string input)
{
byte[] inputBytes = Encoding.Default.GetBytes(input);
byte[] result = Compress(inputBytes);
return Convert.ToBase64String(result);
}
/// <summary>
/// 解压缩字符串
/// </summary>
/// <param name="input">字符串</param>
/// <returns>结果</returns>
public static string Decompress(string input)
{
byte[] inputBytes = Convert.FromBase64String(input);
byte[] depressBytes = Decompress(inputBytes);
return Encoding.Default.GetString(depressBytes);
}
}
}