private void btnDecode_Click(object sender, EventArgs e)
{
if (this.algorithm_number == null)
{
MessageBox.Show("Select the encoding/decoding algorithm.");
}
else
{
if (Validate_Phrase_Decode(this.richTextPhrase.Text, (int)this.algorithm_number))
{
if (this.algorithm_number == 1)
{
string value = Microsoft.VisualBasic.Interaction.InputBox("Type the Value to proceed with the algorithm.", "Get Value", "", -1, -1);
if (ValidateVigenereValue(value.Trim()))
{
Vigenere_Substitution vs = new Vigenere_Substitution(this.richTextPhrase.Text.Trim(), value);
vs.Decode();
this.richTextPhrase.Text = vs.GetOutput_Phrase();
}
else
{
MessageBox.Show("WRONG!");
}
}
else if (this.algorithm_number == 5)
{
string keyword = Microsoft.VisualBasic.Interaction.InputBox("Type the Keyword to proceed with the algorithm.", "Get Keyword", "", -1, -1);
if (ValidateKeyword(keyword.Trim()))
{
Keyword kw = new Keyword(this.richTextPhrase.Text, keyword);
kw.Decode();
this.richTextPhrase.Text = kw.GetOutput_Phrase();
}
else
{
MessageBox.Show("WRONG!");
}
}
else
{
switch (this.algorithm_number)
{
case 2:
Binary_Code bc = new Binary_Code(this.richTextPhrase.Text);
bc.Decode();
this.richTextPhrase.Text = bc.GetOutput_Phrase();
break;
case 3:
Phone_Code pc = new Phone_Code(this.richTextPhrase.Text);
pc.Decode();
this.richTextPhrase.Text = pc.GetOutput_Phrase();
break;
case 4:
Transposition tr = new Transposition(this.richTextPhrase.Text);
tr.Decode();
this.richTextPhrase.Text = tr.GetOutput_Phrase();
break;
}
}
}
else
{
MessageBox.Show("INPUT ERROR");
}
}
}
private void btnDecode_Click(object sender, EventArgs e)
{
if (this.algorithm_number == null)
{
MessageBox.Show("Select the encoding/decoding algorithm.");
}
else
{
if (Validate_Phrase_Decode(this.richTextPhrase.Text, (int)this.algorithm_number))
{
if (this.algorithm_number == 1)
{
string value = Microsoft.VisualBasic.Interaction.InputBox("Type the Value to proceed with the algorithm.", "Get Value", "", -1, -1);
if (ValidateVigenereValue(value.Trim()))
{
Vigenere_Substitution vs = new Vigenere_Substitution(this.richTextPhrase.Text.Trim(), value);
vs.Decode();
this.richTextPhrase.Text = vs.GetOutput_Phrase();
}
else
{
MessageBox.Show("WRONG!");
}
}
else if (this.algorithm_number == 5)
{
string keyword = Microsoft.VisualBasic.Interaction.InputBox("Type the Keyword to proceed with the algorithm.", "Get Keyword", "", -1, -1);
if (ValidateKeyword(keyword.Trim()))
{
Keyword kw = new Keyword(this.richTextPhrase.Text, keyword);
kw.Decode();
this.richTextPhrase.Text = kw.GetOutput_Phrase();
}
else
{
MessageBox.Show("WRONG!");
}
}
else
{
switch (this.algorithm_number)
{
case 2:
Binary_Code bc = new Binary_Code(this.richTextPhrase.Text);
bc.Decode();
this.richTextPhrase.Text = bc.GetOutput_Phrase();
break;
case 3:
Phone_Code pc = new Phone_Code(this.richTextPhrase.Text);
pc.Decode();
this.richTextPhrase.Text = pc.GetOutput_Phrase();
break;
case 4:
Transposition tr = new Transposition(this.richTextPhrase.Text);
tr.Decode();
this.richTextPhrase.Text = tr.GetOutput_Phrase();
break;
}
}
}
else
{
MessageBox.Show("INPUT ERROR");
}
}
}
