private void btnToggleLSB_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "Bitmap Files (*.bmp)|*.bmp";
if (ofd.ShowDialog() == System.Windows.Forms.DialogResult.Cancel)
{
return;
}
string outname = ofd.FileName + ".LSBtoggles.bmp";
BitmapSteganography.ToggleLSBInBitmap(ofd.FileName, outname);
MessageBox.Show("Toggling LSBs have been completed!");
}
private void btnHideOrExtract_Click(object sender, EventArgs e)
{
try
{
if (rdbHide.Checked)
{
// Hide
BitmapSteganography.HideDataInBitmap(txtInput.Text, txtOutput.Text, txtData.Text, int.Parse(cmbHideLevel.SelectedItem.ToString()));
MessageBox.Show("Hiding has been completed!");
}
else
{
// Extract
BitmapSteganography.ExtractDataFromBitmap(txtOutput.Text, txtData.Text, int.Parse(cmbHideLevel.SelectedItem.ToString()));
MessageBox.Show("Extracting has been completed!");
}
}
catch (Exception exp)
{
MessageBox.Show(exp.Message);
}
}
