/// <summary>
/// 打开专案文件
/// </summary>
/// <param name="p"></param>
/// <returns></returns>
public static OpenPlot Open(string pFileName)
{
try
{
using (FileStream sFileStream = new FileStream(pFileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
byte[] sData = new byte[sFileStream.Length];
sFileStream.Read(sData, 0, sData.Length);
if (sData[0] == 2)
{
byte[] sDat = new byte[sData.Length - 1];
Array.Copy(sData, 1, sDat, 0, sDat.Length);
sData = SecurityProvider.ZipDecrypt(sDat); //解密
}
MemoryStream sReader = new MemoryStream(sData);
XmlSerializer sXmlSerializer = new XmlSerializer(typeof(OpenPlot));
OpenPlot sPlot = (OpenPlot)sXmlSerializer.Deserialize(sReader);
sPlot.FileName = pFileName;
return(sPlot);
}
}
catch (Exception E)
{
return(null);
}
}
/// <summary>
/// 创建新的专案
/// </summary>
/// <param name="pNo"></param>
/// <returns></returns>
public static OpenPlot CreatePlot()
{
OpenPlot sPlot = new OpenPlot();
sPlot.Key = new Int128(Guid.NewGuid().ToByteArray());
sPlot.CreateTime = DateTime.Now;
return(sPlot);
}
/// <summary>
/// 将专案添加到专案缓冲池子
/// </summary>
/// <param name="pPlot"></param>
public static void AddPlot2Pool(OpenPlot pPlot)
{
lock (mLocker)
{
if (pPlot.Key.IsZero) { pPlot.Key = new Int128(Guid.NewGuid().ToByteArray()); }
OpenPlot sTmpPlot;
if (mPlotPool.TryGetValue(pPlot.Key, out sTmpPlot) == false)
{
pPlot.Prepare();
mPlotPool[pPlot.Key] = pPlot;
PlotList.Add(pPlot);
}
else if (sTmpPlot != pPlot) //重Key对象
{
pPlot.Key = new Int128(Guid.NewGuid().ToByteArray());
pPlot.Prepare();
mPlotPool[pPlot.Key] = pPlot;
PlotList.Add(pPlot);
}
}
}
public static bool SaveAs(string pFileName, OpenPlot pPlot)
{
try
{
using (FileStream sFileStream = new FileStream(pFileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
MemoryStream sMemoryStream = new MemoryStream();
StreamWriter sStream = new StreamWriter(sMemoryStream, Encoding.UTF8);
XmlSerializer sXmlSerializer = new XmlSerializer(typeof(OpenPlot));
sXmlSerializer.Serialize(sStream, pPlot);
byte[] sData = SecurityProvider.ZipEncrypt(sMemoryStream.ToArray());
sFileStream.WriteByte(2);
sFileStream.Write(sData, 0, sData.Length);
pPlot.FileName = pFileName.ToLower();
}
return(true);
}
catch (Exception E)
{
//MessageBox.Show(E.Message);
return(false);
}
}
/// <summary>
/// 将专案添加到专案缓冲池子
/// </summary>
/// <param name="pPlot"></param>
public static void AddPlot2Pool(OpenPlot pPlot)
{
lock (mLocker)
{
if (pPlot.Key.IsZero)
{
pPlot.Key = new Int128(Guid.NewGuid().ToByteArray());
}
OpenPlot sTmpPlot;
if (mPlotPool.TryGetValue(pPlot.Key, out sTmpPlot) == false)
{
pPlot.Prepare();
mPlotPool[pPlot.Key] = pPlot;
PlotList.Add(pPlot);
}
else if (sTmpPlot != pPlot) //重Key对象
{
pPlot.Key = new Int128(Guid.NewGuid().ToByteArray());
pPlot.Prepare();
mPlotPool[pPlot.Key] = pPlot;
PlotList.Add(pPlot);
}
}
}
/// <summary>
/// 创建新的专案
/// </summary>
/// <param name="pNo"></param>
/// <returns></returns>
public static OpenPlot CreatePlot()
{
OpenPlot sPlot = new OpenPlot();
sPlot.Key = new Int128(Guid.NewGuid().ToByteArray());
sPlot.CreateTime = DateTime.Now;
return sPlot;
}
public static bool SaveAs(string pFileName, OpenPlot pPlot)
{
try
{
using (FileStream sFileStream = new FileStream(pFileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
MemoryStream sMemoryStream = new MemoryStream();
StreamWriter sStream = new StreamWriter(sMemoryStream, Encoding.UTF8);
XmlSerializer sXmlSerializer = new XmlSerializer(typeof(OpenPlot));
sXmlSerializer.Serialize(sStream, pPlot);
byte[] sData = SecurityProvider.ZipEncrypt(sMemoryStream.ToArray());
sFileStream.WriteByte(2);
sFileStream.Write(sData, 0, sData.Length);
pPlot.FileName = pFileName.ToLower();
}
return true;
}
catch (Exception E)
{
//MessageBox.Show(E.Message);
return false;
}
}
/// <summary>
/// 保存专案
/// </summary>
/// <returns></returns>
public static bool Save(OpenPlot pPlot)
{
return SaveAs(pPlot.FileName, pPlot);
}
public FrmPlotInfo(OpenPlot pPlot, bool pNew)
{
InitializeComponent();
mPlot = pPlot;
mIsNew = pNew;
}
/// <summary>
/// 保存专案
/// </summary>
/// <returns></returns>
public static bool Save(OpenPlot pPlot)
{
return(SaveAs(pPlot.FileName, pPlot));
}