// 优化的ini文件操作
public static bool OpenIniFile(string filename, string content)
{
//m_inis = IniStructure.ReadIni(filename);
m_inis = IniStructure.ReadIniWithContent(content);
m_filename = filename;
return(true);
}
private static string CreateData(IniStructure IniData, string comment)
{ //Iterates through all categories and keys and appends all data to Data
int CategoryCount = IniData.GetCategories().Length;
int[] KeyCountPerCategory = new int[CategoryCount];
string Data = comment;
string[] temp = new string[2]; // will contain key-value pair
for (int i = 0; i < CategoryCount; i++) // Gets keycount per category
{
string CategoryName = IniData.GetCategories()[i];
KeyCountPerCategory[i] = IniData.GetKeys(CategoryName).Length;
}
for (int catcounter = 0; catcounter < CategoryCount; catcounter++)
{
Data += "\r\n[" + IniData.GetCategoryName(catcounter) + "]\r\n";
// writes [Category] to Data
for (int keycounter = 0; keycounter < KeyCountPerCategory[catcounter]; keycounter++)
{
temp[0] = IniData.GetKeyName(catcounter, keycounter);
temp[1] = IniData.GetValue(catcounter, keycounter);
Data += temp[0] + "=" + temp[1] + "\r\n";
// writes the key-value pair to Data
}
}
return(Data);
}
/// <summary>
/// Reads an ini file and returns the content as an IniStructure. Returns null if an error occurred.
/// </summary>
/// <param name="Filename">The filename to read</param>
/// <returns></returns>
public static IniStructure ReadIni(string Filename)
{
string Data = ReadFile(Filename);
if (Data == null)
{
return(null);
}
IniStructure data = InterpretIni(Data);
return(data);
}
public static IniStructure InterpretIni(string Data)
{
IniStructure IniData = new IniStructure();
string[] Lines = RemoveAndVerifyIni(DivideToLines(Data));
// Divides the Data in lines, removes comments and empty lines
// and verifies if the ini is not corrupted
// Returns null if it is.
if (Lines == null)
{
return(null);
}
if (IsLineACategoryDef(Lines[0]) != LineType.Category)
{
return(null);
// Ini is faulty - does not begin with a categorydef
}
string CurrentCategory = "";
foreach (string line in Lines)
{
switch (IsLineACategoryDef(line))
{
case LineType.Category: // the line is a correct category definition
string NewCat = line.Substring(1, line.Length - 2);
IniData.AddCategory(NewCat); // adds the category to the IniData
CurrentCategory = NewCat;
break;
case LineType.NotACategory: // the line is not a category definition
string[] keyvalue = GetDataFromLine(line);
IniData.AddValue(CurrentCategory, keyvalue[0], keyvalue[1]);
// Adds the key-value to the current category
break;
case LineType.Faulty: // the line is faulty
return(null);
}
}
return(IniData);
}
// add by kuangsihao
public static IniStructure ReadIniWithContent(string content)
{
IniStructure data = InterpretIni(content);
return(data);
}
private static string CreateData(IniStructure IniData)
{
return(CreateData(IniData, ""));
}
/// <summary>
/// Writes an IniStructure to a file without a comment.
/// </summary>
/// <param name="IniData">The contents to write</param>
/// <param name="Filename">The complete path and name of the file</param>
/// <returns></returns>
public static bool WriteIni(IniStructure IniData, string Filename)
{
string DataToWrite = CreateData(IniData);
return(WriteFile(Filename, DataToWrite));
}
/// <summary>
/// Writes an IniStructure to a file with a comment.
/// </summary>
/// <param name="IniData">The contents to write</param>
/// <param name="Filename">The complete path and name of the file</param>
/// <param name="comment">Comment to add</param>
/// <returns></returns>
public static bool WriteIni(IniStructure IniData, string Filename, string comment)
{
string DataToWrite = CreateData(IniData, BuildComment(comment));
return(WriteFile(Filename, DataToWrite));
}
public static void CloseIniFile()
{
m_inis = null;
m_filename = string.Empty;
}
private static string CreateData(IniStructure IniData, string comment)
{ //Iterates through all categories and keys and appends all data to Data
int CategoryCount = IniData.GetCategories().Length;
int[] KeyCountPerCategory = new int[CategoryCount];
string Data = comment;
string[] temp = new string[2]; // will contain key-value pair
for (int i = 0; i < CategoryCount; i++) // Gets keycount per category
{
string CategoryName = IniData.GetCategories()[i];
KeyCountPerCategory[i] = IniData.GetKeys(CategoryName).Length;
}
for (int catcounter = 0; catcounter < CategoryCount; catcounter++)
{
Data += "\r\n[" + IniData.GetCategoryName(catcounter) + "]\r\n";
// writes [Category] to Data
for (int keycounter = 0; keycounter < KeyCountPerCategory[catcounter]; keycounter++)
{
temp[0] = IniData.GetKeyName(catcounter, keycounter);
temp[1] = IniData.GetValue(catcounter, keycounter);
Data += temp[0] + "=" + temp[1] + "\r\n";
// writes the key-value pair to Data
}
}
return Data;
}
public static IniStructure InterpretIni(string Data)
{
IniStructure IniData = new IniStructure();
string[] Lines = RemoveAndVerifyIni(DivideToLines(Data));
// Divides the Data in lines, removes comments and empty lines
// and verifies if the ini is not corrupted
// Returns null if it is.
if (Lines == null)
return null;
if (IsLineACategoryDef(Lines[0]) != LineType.Category)
{
return null;
// Ini is faulty - does not begin with a categorydef
}
string CurrentCategory = "";
foreach (string line in Lines)
{
switch (IsLineACategoryDef(line))
{
case LineType.Category: // the line is a correct category definition
string NewCat = line.Substring(1,line.Length - 2);
IniData.AddCategory(NewCat); // adds the category to the IniData
CurrentCategory = NewCat;
break;
case LineType.NotACategory: // the line is not a category definition
string[] keyvalue = GetDataFromLine(line);
IniData.AddValue(CurrentCategory, keyvalue[0], keyvalue[1]);
// Adds the key-value to the current category
break;
case LineType.Faulty: // the line is faulty
return null;
}
}
return IniData;
}
private static string CreateData(IniStructure IniData)
{
return CreateData(IniData,"");
}
/// <summary>
/// Writes an IniStructure to a file without a comment.
/// </summary>
/// <param name="IniData">The contents to write</param>
/// <param name="Filename">The complete path and name of the file</param>
/// <returns></returns>
public static bool WriteIni(IniStructure IniData, string Filename)
{
string DataToWrite = CreateData(IniData);
return WriteFile(Filename, DataToWrite);
}
/// <summary>
/// Writes an IniStructure to a file with a comment.
/// </summary>
/// <param name="IniData">The contents to write</param>
/// <param name="Filename">The complete path and name of the file</param>
/// <param name="comment">Comment to add</param>
/// <returns></returns>
public static bool WriteIni(IniStructure IniData, string Filename, string comment)
{
string DataToWrite = CreateData(IniData, BuildComment(comment));
return WriteFile(Filename, DataToWrite);
}
public static void CloseIniFile()
{
m_inis = null;
m_filename = string.Empty;
}
// 优化的ini文件操作
public static bool OpenIniFile(string filename, string content)
{
//m_inis = IniStructure.ReadIni(filename);
m_inis = IniStructure.ReadIniWithContent(content);
m_filename = filename;
return true;
}