<<<<<<< HEAD
using System.Collections;
namespace AudioWallpaper {
=======
using System;
using System.Collections;
using System.IO;
using System.Windows.Forms;
namespace AudioVisualizer {
>>>>>>> 5cb18e9cc33bf9825472ca3181da76afddd9de36
public class ConfigurationTools {
private Hashtable keyPairs = new Hashtable();
private String iniFilePath;
private struct SectionPair {
public String Section;
public String Key;
}
///
/// 在给定的路径上打开INI文件并枚举IniParser中的值。
///
/// Full path to INI file.
public ConfigurationTools(String iniPath) {
TextReader iniFile = null;
String strLine = null;
String currentRoot = null;
String[] keyPair = null;
iniFilePath = iniPath;
if (File.Exists(iniPath)) {
try {
iniFile = new StreamReader(iniPath);
strLine = iniFile.ReadLine();
while (strLine != null) {
strLine = strLine.Trim().ToUpper();
if (strLine != "") {
if (strLine.StartsWith("[") && strLine.EndsWith("]")) {
currentRoot = strLine.Substring(1, strLine.Length - 2);
} else {
keyPair = strLine.Split(new char[] { '=' }, 2);
SectionPair sectionPair;
String value = null;
if (currentRoot == null)
currentRoot = "ROOT";
sectionPair.Section = currentRoot;
sectionPair.Key = keyPair[0];
if (keyPair.Length > 1)
value = keyPair[1];
keyPairs.Add(sectionPair, value);
}
}
strLine = iniFile.ReadLine();
}
} catch (Exception ex) {
MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
} finally {
if (iniFile != null)
iniFile.Close();
}
}
}
///
/// 返回给定section的值，key对。
///
/// Section name
/// Key name
public String GetSetting(String sectionName, String settingName) {
SectionPair sectionPair;
sectionPair.Section = sectionName.ToUpper();
sectionPair.Key = settingName.ToUpper();
return (String)keyPairs[sectionPair];
}
///
/// 列出给定的Section的所有行
///
/// Section to enum.
public String[] EnumSection(String sectionName) {
ArrayList tmpArray = new ArrayList();
foreach (SectionPair pair in keyPairs.Keys) {
if (pair.Section == sectionName.ToUpper())
tmpArray.Add(pair.Key);
}
return (String[])tmpArray.ToArray(typeof(String));
}
///
/// 向要保存的表添加或替换设置。
///
/// Section to add under.
/// Key name to add.
/// Value of key.
public void AddSetting(String sectionName, String settingName, String settingValue) {
SectionPair sectionPair;
sectionPair.Section = sectionName.ToUpper();
sectionPair.Key = settingName.ToUpper();
if (keyPairs.ContainsKey(sectionPair))
keyPairs.Remove(sectionPair);
keyPairs.Add(sectionPair, settingValue);
}
///
<<<<<<< HEAD
/// 向要保存的表添加或替换设置，提供复写内容是否为大写
///
/// Section to add under.
/// Key name to add.
/// Value of key.
/// Value is upper . true:upper;false do not change
public void AddSetting(String sectionName, String settingName, String settingValue, bool isUpper) {
SectionPair pair;
pair.Section = sectionName.ToUpper();
}
///
=======
>>>>>>> 5cb18e9cc33bf9825472ca3181da76afddd9de36
/// 用空值添加或替换要保存的表的设置。
///
/// Section
/// Key
public void AddSetting(String sectionName, String settingName) {
AddSetting(sectionName, settingName, null);
}
///
/// 删除设置
///
/// 指定Section
/// 添加的Key
public void DeleteSetting(String sectionName, String settingName) {
SectionPair sectionPair;
sectionPair.Section = sectionName.ToUpper();
sectionPair.Key = settingName.ToUpper();
if (keyPairs.ContainsKey(sectionPair))
keyPairs.Remove(sectionPair);
}
///
/// 保存设置到新文件。
///
/// 新的文件路径。
public void SaveSettings(String newFilePath) {
ArrayList sections = new ArrayList();
String tmpValue = "";
String strToSave = "";
foreach (SectionPair sectionPair in keyPairs.Keys) {
if (!sections.Contains(sectionPair.Section))
sections.Add(sectionPair.Section);
}
foreach (String section in sections) {
strToSave += ("[" + section + "]\r\n");
foreach (SectionPair sectionPair in keyPairs.Keys) {
if (sectionPair.Section == section) {
tmpValue = (String)keyPairs[sectionPair];
if (tmpValue != null)
tmpValue = "=" + tmpValue;
strToSave += (sectionPair.Key + tmpValue + "\r\n");
}
}
strToSave += "\r\n";
}
try {
TextWriter tw = new StreamWriter(newFilePath);
tw.Write(strToSave);
tw.Close();
} catch (Exception ex) {
MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
///
/// 将设置保存回ini文件。
///
public void SaveSettings() {
SaveSettings(iniFilePath);
}
}
}