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using System.IO;
using System.Runtime.InteropServices;
using System.Text;
namespace IPA.Config
{
/// <summary>
/// Create a New INI file to store or load data
/// </summary>
internal class IniFile
{
[DllImport("KERNEL32.DLL", EntryPoint = "GetPrivateProfileStringW",
SetLastError = true,
CharSet = CharSet.Unicode, ExactSpelling = true,
CallingConvention = CallingConvention.StdCall)]
private static extern int GetPrivateProfileString(
string lpSection,
string lpKey,
string lpDefault,
StringBuilder lpReturnString,
int nSize,
string lpFileName);
[DllImport("KERNEL32.DLL", EntryPoint = "WritePrivateProfileStringW",
SetLastError = true,
CharSet = CharSet.Unicode, ExactSpelling = true,
CallingConvention = CallingConvention.StdCall)]
private static extern int WritePrivateProfileString(
string lpSection,
string lpKey,
string lpValue,
string lpFileName);
/*private string _path = "";
public string Path
{
get
{
return _path;
}
set
{
if (!File.Exists(value))
File.WriteAllText(value, "", Encoding.Unicode);
_path = value;
}
}*/
private FileInfo _iniFileInfo;
public FileInfo IniFileInfo {
get => _iniFileInfo;
set {
_iniFileInfo = value;
if (_iniFileInfo.Exists) return;
_iniFileInfo.Directory?.Create();
_iniFileInfo.Create();
}
}
/// <summary>
/// INIFile Constructor.
/// </summary>
/// <PARAM name="iniPath"></PARAM>
public IniFile(string iniPath)
{
IniFileInfo = new FileInfo(iniPath);
//this.Path = INIPath;
}
/// <summary>
/// Write Data to the INI File
/// </summary>
/// <PARAM name="section"></PARAM>
/// Section name
/// <PARAM name="key"></PARAM>
/// Key Name
/// <PARAM name="value"></PARAM>
/// Value Name
public void IniWriteValue(string section, string key, string value)
{
WritePrivateProfileString(section, key, value, IniFileInfo.FullName);
}
/// <summary>
/// Read Data Value From the Ini File
/// </summary>
/// <PARAM name="section"></PARAM>
/// <PARAM name="key"></PARAM>
/// <returns></returns>
public string IniReadValue(string section, string key)
{
const int maxChars = 1023;
StringBuilder result = new StringBuilder(maxChars);
GetPrivateProfileString(section, key, "", result, maxChars, IniFileInfo.FullName);
return result.ToString();
}
}
}