private void loadFile_Click(object sender, EventArgs e)
{
string file = audioManipulation.getFille("(*.wav)|*.wav");
if (Path.GetExtension(file) == ".wav")
{
audioBeforeSteganography = audioManipulation.getWavFile(file);
isSteganograph.Text = audioSteganography.CheckWav(audioBeforeSteganography);
AudioPlayOrginal = new AudioPlay(file);
var bitsToEncode = new BindingList <KeyValuePair <int, int> >();
for (int i = 1; i <= audioBeforeSteganography.bitsPerSample; i++)
{
bitsToEncode.Add(new KeyValuePair <int, int>(i, i));
}
comboBox1.Visible = true;
comboBox1.DataSource = bitsToEncode;
comboBox1.ValueMember = "Key";
comboBox1.DisplayMember = "Value";
comboBox1.SelectedIndex = 0;
label1.Visible = true;;
encodeLabel.Text = string.Format("Wykożystujesz plik wave: {0}", Path.GetFileName(file));
encodeLabel.Visible = true;
calculateFreeMemorySize();
}
}
private void loadSteganographWav_Click(object sender, EventArgs e)
{
string file = audioManipulation.getFille("(*.wav)|*.wav");
if (Path.GetExtension(file) == ".wav")
{
audioSteganohraph = audioManipulation.getWavFile(file);
AudioPlaySteganohraph = new AudioPlay(file);
fille2Label.ForeColor = Color.Black;
fille2Label.Text = string.Format("Wykożystujesz plik wave: {0}", Path.GetFileName(file));
fille2Label.Visible = true;
}
else
{
AudioPlaySteganohraph = null;
audioSteganohraph = null;
fille2Label.Text = "Nie wybrałeś pliku wav";
fille2Label.ForeColor = Color.Red;
if (audioSteganohraphIsPalyed)
{
AudioPlaySteganohraph.Pause();
audioSteganohraphIsPalyed = false;
playSteganograph.Text = "Play";
}
}
}
private void encode_Click(object sender, EventArgs e)
{
int bity;
if (audioBeforeSteganography != null && textBytes != null && int.TryParse(comboBox1.Text, out bity) && taken <= maxsize)
{
audioAfterSteganography = audioSteganography.EncryptBinaryInWave(audioBeforeSteganography.data, textBytes, bity, "txt");
string file = audioManipulation.saveWav(audioBeforeSteganography, message);
if (Path.GetExtension(file) == ".wav")
{
AudioPlaySteganography = new AudioPlay(file);
}
}
else
{
message.Text = "Coś jest nietak z podanymi danymi";
message.ForeColor = Color.Red;
}
}
private void loadFile_Click(object sender, EventArgs e)
{
string file = audioManipulation.getFille("(*.wav)|*.wav");
if (file != "none" && Path.GetExtension(file) == ".wav")
{
audioStrganograph = audioManipulation.getWavFile(file);
isSteganograph.Text = audioSteganography.CheckWav(audioStrganograph);
label1.Text = string.Format("Używasz pliku wave: {0}", Path.GetFileName(file));
var bitsToEncode = new BindingList <KeyValuePair <int, int> >();
for (int i = 1; i <= audioStrganograph.bitsPerSample; i++)
{
bitsToEncode.Add(new KeyValuePair <int, int>(i, i));
}
comboBox1.Visible = true;
comboBox1.DataSource = bitsToEncode;
comboBox1.ValueMember = "Key";
comboBox1.DisplayMember = "Value";
comboBox1.SelectedIndex = 0;
AudioPlay = new AudioPlay(file);
}
}
private void encode_Click(object sender, EventArgs e)
{
int bity;
if (audioBeforeSteganography == null)
{
encodeLabel.Text = "Nie wybrałeś pliku wav";
encodeLabel.ForeColor = Color.Red;
return;
}
if (textBytes == null)
{
decodeLabel.Text = "Nie wybrałeś pliku do zakodowania";
decodeLabel.ForeColor = Color.Red;
return;
}
if (audioBeforeSteganography != null && textBytes != null && int.TryParse(comboBox1.Text, out bity) && taken <= maxsize)
{
audioAfterSteganography = audioSteganography.EncryptBinaryInWave(audioBeforeSteganography.data, textBytes, bity, encodedeExtensionAnyFille);
string file = audioManipulation.saveWav(audioBeforeSteganography, message);
if (Path.GetExtension(file) == ".wav")
{
AudioPlaySteganography = new AudioPlay(file);
}
playSteganograph.Visible = true;
label5.Visible = true;
}
else
{
message.Text = "Coś jest nietak z podanymi danymi być może plik który chcesz zakodować jest za duży";
message.ForeColor = Color.Red;
playSteganograph.Visible = false;
label5.Visible = false;
}
}