public void OpenEncry(ListViewItem item)
{
TreeNode EncryNode = trvDir.SelectedNode;
if (item.Tag.ToString() == "D")
{
MessageBox.Show("폴더는 암호화를 지원하지 않습니다.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Doubleclick db = new Doubleclick();
db.Type = (int)PacketType.암호화;
db.path = EncryNode.FullPath + "\\" + item.Text;
Packet.Serialize(db).CopyTo(this.sendBuffer, 0);
this.Send();
}
}
public void RUN()
{
Initialize Init = new Initialize();
Init.Type = (int)PacketType.초기화;
Packet.Serialize(Init).CopyTo(this.sendBuffer, 0);
this.Send();
int nRead = 0;
while (this.m_bConnect)
{
try
{
nRead = 0;
nRead = this.m_networkstream.Read(readBuffer, 0, 1024 * 4);
}
catch
{
this.m_bConnect = false;
this.m_networkstream = null;
}
Packet packet = (Packet)Packet.Desserialize(this.readBuffer);
switch ((int)packet.Type)
{
case (int)PacketType.초기화:
{
this.Invoke(new MethodInvoker(delegate()
{
TreeNode root;
root = trvDir.Nodes.Add(packet.path);
root.ImageIndex = 0;
if (trvDir.SelectedNode == null)
{
trvDir.SelectedNode = root;
}
root.Nodes.Add("");
}));
break;
}
case (int)PacketType.확장:
{
this.m_loginClass = (Login)Packet.Desserialize(this.readBuffer);
this.Invoke(new MethodInvoker(delegate()
{
TreeNode root;
node.Nodes.Clear();
DirectoryInfo[] di = packet.dir.GetDirectories();
foreach (DirectoryInfo dirs in di)
{
root = node.Nodes.Add(dirs.Name);
setPlus(root);
}
}));
break;
}
case (int)PacketType.택:
{
this.m_SelectClass = (Select)Packet.Desserialize(this.readBuffer);
this.Invoke(new MethodInvoker(delegate()
{
lvwFiles.Items.Clear();
DirectoryInfo[] diarray = packet.dir.GetDirectories();
ListViewItem item;
FileInfo[] fiarray;
foreach (DirectoryInfo tdis in diarray)
{
item = lvwFiles.Items.Add(tdis.Name);
item.SubItems.Add("");
item.SubItems.Add(tdis.LastWriteTime.ToString());
item.ImageIndex = 0;
item.Tag = "D";
}
fiarray = packet.dir.GetFiles();
foreach (FileInfo fis in fiarray)
{
string extens = Path.GetExtension(fis.FullName);
item = lvwFiles.Items.Add(fis.Name);
item.SubItems.Add(fis.Length.ToString());
item.SubItems.Add(fis.LastWriteTime.ToString());
item.Tag = "F";
if (extens == ".avi" || extens == ".mp4")
{
item.ImageIndex = 1;
}
else if (extens == ".jpg" || extens == ".png")
{
item.ImageIndex = 2;
}
else if (extens == ".mp3" || extens == ".wav")
{
item.ImageIndex = 3;
}
else if (extens == ".txt")
{
item.ImageIndex = 4;
}
else
{
item.ImageIndex = 5;
}
}
}));
break;
}
case (int)PacketType.상세정보:
{
this.m_DetailClass = (Detail)Packet.Desserialize(this.readBuffer);
this.Invoke(new MethodInvoker(delegate()
{
var info = packet.fi;
Form2 dlg = new Form2();
string extens = info.FullName;
int length = extens.Length - 4;
extens = extens.Substring(length, 4);
dlg.filename = info.Name;
dlg.extens = extens;
dlg.filepath = info.DirectoryName;
dlg.filesize = info.Length + " 바이트";
dlg.madedate = info.CreationTime;
dlg.fixdate = info.LastWriteTime;
dlg.acdate = info.LastAccessTime;
if (extens == ".avi" || extens == ".mp4")
{
dlg.imageindex = 1;
}
else if (extens == ".jpg" || extens == ".png")
{
dlg.imageindex = 2;
}
else if (extens == ".mp3" || extens == ".wav")
{
dlg.imageindex = 3;
}
else if (extens == ".txt")
{
dlg.imageindex = 4;
}
else
{
dlg.imageindex = 5;
}
dlg.Show();
}));
break;
}
case (int)PacketType.다운로드:
{
this.Invoke(new MethodInvoker(delegate()
{
this.m_DownloadClass = (Download)Packet.Desserialize(this.readBuffer);
FileInfo file = m_DownloadClass.fi;
file.CopyTo(txt_path.Text + "\\" + downfilename, true);
}));
break;
}
case (int)PacketType.암호화:
{
this.Invoke(new MethodInvoker(delegate()
{
this.m_DoubleClass = (Doubleclick)Packet.Desserialize(this.readBuffer);
//ListViewItem item = lvwFiles.SelectedItems[0];
string Extension = Path.GetExtension(packet.path);
string inputfile = packet.path;
string path = Path.GetDirectoryName(packet.path);
if (Extension == ".hwp")
{
string encry = "Encrypted.hwp";
EncryptFile(inputfile, encry, path);
MessageBox.Show("암호화 완료");
}
else if (Extension == ".jpg")
{
string encry = "Encrypted.jpg";
EncryptFile(inputfile, encry, path);
MessageBox.Show("암호화 완료");
}
else if (Extension == ".pdf")
{
string encry = "Encrypted.pdf";
EncryptFile(inputfile, encry, path);
MessageBox.Show("암호화 완료");
}
}));
break;
}
}
}
}
