public void SaveFile(TabControl FileTabs, List <DataVariable> DataVar)
{
string RTBText = "";
string FileName = FileTabs.SelectedTab.Text;
if (FileName.Contains("NewPage"))
{
FileName = "";
Stream myStream;
SaveFileDialog saveFileDialog1 = new SaveFileDialog();
int FileNameL = 0;
saveFileDialog1.Filter = "txt files (*.txt)|*.txt";
saveFileDialog1.FilterIndex = 2;
saveFileDialog1.RestoreDirectory = true;
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
if ((myStream = saveFileDialog1.OpenFile()) != null)
{
// Code to write the stream goes here.
string change;
change = saveFileDialog1.FileName;
for (int loop = 0; loop < change.Length; loop++)
{
if (change[loop] == '\\')
{
FileNameL = 0;
}
else
{
FileNameL++;
}
}
for (int loop = change.Length - FileNameL; loop < change.Length; loop++)
{
FileName += change[loop];
}
FileTabs.SelectedTab.Text = FileName;
FileName = change;
myStream.Close();
//DataVar[FileTabs.SelectedIndex].FileSources = change;
DataVariable DatavarTemp = new DataVariable();
DatavarTemp.Tabs = DataVar[FileTabs.SelectedIndex].Tabs;
DatavarTemp.Encrypted = DataVar[FileTabs.SelectedIndex].Encrypted;
DatavarTemp.FileSources = change;
DataVar[FileTabs.SelectedIndex] = DatavarTemp;
}
}
}
if (!DataVar[FileTabs.SelectedIndex].Encrypted)
{
RTBText = Encrypt(DataVar[FileTabs.SelectedIndex].Tabs.Rtf);
}
BinaryRW write = new BinaryRW();
write.writeBytes(Encryptedbytes, DataVar[FileTabs.SelectedIndex].FileSources);
// Debug.WriteLine("Save Passed " + FileName);
}
public string Decrypt(string _tmp)
{
string DecryptText = "";
byte[] Key;
Key = _32bit.GetBytes(Properties.Settings.Default.Password);
BinaryRW Read = new BinaryRW();
byte[] bytetostring;
byte[] IV = _32bit.GetBytes("12700779");
bytetostring = Convert.FromBase64String(_tmp);
DecryptText = _32bit.decrypt_function(bytetostring, Key, IV);
//Debug.WriteLine("Decrypting Tab index: " + FileTabs.SelectedIndex.ToString() + " Name: " + Tabs[FileTabs.SelectedIndex].Name);
return(DecryptText);
}
public string[] OpenFile()
{
string[] ArgVal = new string[3];
OpenSource dlg = new OpenSource();
string FileName = "";
int FileNameL = 0;
Stream myStream = null;
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.InitialDirectory = "c:\\";
openFileDialog1.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
try
{
if ((myStream = openFileDialog1.OpenFile()) != null)
{
using (myStream)
{
try
{
Source = openFileDialog1.FileName;
//FileSources.Add(Source);
string DecryotedText;
string GrabbedText;
byte[] bytes;
BinaryRW Read = new BinaryRW();
bytes = Read.ReadBytes(Source);
GrabbedText = Convert.ToBase64String(bytes);
DecryotedText = Decrypt(GrabbedText);
for (int loop = 0; loop < Source.Length; loop++)
{
if (Source[loop] == '\\')
{
FileNameL = 0;
}
else
{
FileNameL++;
}
}
for (int loop = Source.Length - FileNameL; loop < Source.Length; loop++)
{
FileName += Source[loop];
}
ArgVal[0] = FileName;
ArgVal[1] = DecryotedText;
ArgVal[2] = Source;
return(ArgVal);
// AddPage(FileName, DecryotedText);
//Debug.WriteLine("Open File Passed " + FileName);
}
catch
{
// Debug.WriteLine("Open File Failed " + FileName);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
}
}
return(null);
}