public bool UnInstallFiles(List <string> paths, bool needWarn)
{
if (needWarn)
{
string warningText;
warningText = "确认要卸载以下文件？" + Environment.NewLine;
foreach (string path in paths)
{
warningText += path + Environment.NewLine;
}
DialogResult result = MessageBox.Show(warningText, "警告",
MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation);
if (result == DialogResult.No)
{
return(true);
}
}
try
{
XmlDocument xml = new XmlDocument();
xml.Load(PathOperation.GetReplacedFilePath());
foreach (string path in paths)
{
foreach (XmlNode node in xml.SelectNodes("replaced/file"))
{
Console.WriteLine(path);
if (path == node.InnerText)
{
xml.DocumentElement.RemoveChild(node);
break;
}
}
File.Delete(PathOperation.GetGamePath(false) + "\\mods\\" + path);
}
xml.Save(PathOperation.GetReplacedFilePath());
return(true);
} catch (Exception e)
{
ExceptionHandler.ShowError(e, "卸载所选文件出错");
return(false);
}
}
/// <summary>
/// 获取已经安装的文件路径及Mod名称
/// </summary>
/// <returns></returns>
public List <ReplacedInformation> GetReplacedFiles()
{
List <ReplacedInformation> replacedFiles = new List <ReplacedInformation>();
XmlDocument xml = new XmlDocument();
xml.Load(PathOperation.GetReplacedFilePath());
XmlNodeList nodeList = xml.SelectNodes("replaced/file");
foreach (XmlNode node in nodeList)
{
string path = node.InnerText;
string name = node.Attributes["mod"].Value;
ReplacedInformation information = new ReplacedInformation(path, name);
replacedFiles.Add(information);
}
return(replacedFiles);
}
/// <summary>
/// 安装所给文件
/// </summary>
/// <param name="name">欲安装文件的Mod名称</param>
/// <param name="paths">欲安装的文件列表</param>
/// <returns>若成功安装，返回真</returns>
public bool InstallFiles(string name, List <string> paths)
{
XmlDocument xml = new XmlDocument();
xml.Load(PathOperation.GetReplacedFilePath());
if (paths.Count == 0)
{
return(true);
}
try
{
//检测冲突
List <ReplacedInformation> replacedFiles = GetReplacedFiles();
List <ReplacedInformation> conflictFiles = new List <ReplacedInformation>();
foreach (ReplacedInformation i in replacedFiles)
{
foreach (string path in paths)
{
if (path == i.path)
{
conflictFiles.Add(i);
break;
}
}
}
//若有冲突，弹出警告
if (conflictFiles.Count > 0)
{
string warningText = "以下Mod文件有冲突：" + Environment.NewLine;
foreach (ReplacedInformation i in conflictFiles)
{
warningText += i.name + " 中的 " + i.path + Environment.NewLine;
}
warningText += "是否要覆盖上述文件？";
DialogResult result = MessageBox.Show(warningText, "警告",
MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation);
if (result == DialogResult.No)
{
return(true);
}
//若选择继续覆盖，删除原有文件及XML信息
foreach (ReplacedInformation i in conflictFiles)
{
File.Delete(PathOperation.GetGamePath(false) + "\\mods\\" + i.path);
foreach (XmlNode node in xml.SelectNodes("replaced/file"))
{
if (node.InnerText == i.path)
{
xml.DocumentElement.RemoveChild(node);
break;
}
}
}
}
//保存配置文件
foreach (string path in paths)
{
XmlElement ele = xml.CreateElement("file");
ele.InnerText = path;
ele.SetAttribute("mod", name);
xml.DocumentElement.AppendChild(ele);
}
xml.Save(PathOperation.GetReplacedFilePath());
//解压文件
string targetPath = PathOperation.GetGamePath(false) + @"\mods";
string sourcePath = PathOperation.GetModsStorePath() + "\\" + name + ".mod";
//解压至临时目录
string tempPath = Path.GetTempPath() + "smm";
if (Directory.Exists(tempPath))
{
Directory.Delete(tempPath, true);
}
ZipFile.ExtractToDirectory(sourcePath, tempPath);
Console.WriteLine("已经 " + sourcePath + "解压至" + tempPath);
foreach (string path in paths)
{
if (!Directory.Exists(targetPath + "\\" + Path.GetDirectoryName(path)))
{
Directory.CreateDirectory(targetPath + "\\" + Path.GetDirectoryName(path));
}
File.Copy(tempPath + "\\" + path, targetPath + "\\" + path);
}
Directory.Delete(tempPath, true);
MessageBox.Show("所选文件已安装成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return(true);
} catch (Exception e)
{
ExceptionHandler.ShowError(e, "安装文件出现错误");
return(false);
}
}
