/******************************************************************
** buttonAdd_Click
**
*******************************************************************/
private void buttonAdd_Click(object sender, System.EventArgs e)
{
listBoxSent.Items.Add(textBoxSent.Lines[0]);
CMarkovSentences.GetInstance().AddString(textBoxSent.Lines[0]);
textBoxSent.Clear();
textBoxSent.Focus();
}
private void comboBoxProb_SelectedIndexChanged(object sender, System.EventArgs e)
{
float[,] prob_table;
string[] prob_table_key;
int i, j;
prob_table = CMarkovSentences.GetInstance().GetProbMatrix((int)comboBoxProb.SelectedIndex);
prob_table_key = CMarkovSentences.GetInstance().GetProbMatrixKey();
listViewProb.Clear();
listViewProb.Columns.Add("starting ltr", 70, HorizontalAlignment.Center);
for (i = 0; i < prob_table_key.GetLength(0); i++)
{
listViewProb.Columns.Add(prob_table_key[i], 50, HorizontalAlignment.Center);
}
for (i = 0; i < prob_table_key.GetLength(0); i++)
{
ListViewItem lvi = new ListViewItem(prob_table_key[i]);
for (j = 0; j < prob_table_key.GetLength(0); j++)
{
lvi.SubItems.Add(prob_table[i, j].ToString("0.###"));
}
listViewProb.Items.Add(lvi);
}
}
/******************************************************************
** GetInstance
**
** The singleton method
**
*******************************************************************/
public static CMarkovSentences GetInstance()
{
lock (m_instance_lock)
{
if (m_single_instance == null)
{
m_single_instance = new CMarkovSentences();
}
return(m_single_instance);
}
}
/******************************************************************
** buttonRemove_Click
**
*******************************************************************/
private void buttonRemove_Click(object sender, System.EventArgs e)
{
int row_number;
/*
** Find the row and delete it if there is a row
*/
row_number = listBoxSent.SelectedIndex;
if (row_number != -1)
{
CMarkovSentences.GetInstance().RemoveString(listBoxSent.Items[row_number].ToString());
listBoxSent.Items.RemoveAt(row_number);
}
}
/******************************************************************
** buttonGenerate_Click
**
*******************************************************************/
private void buttonGenerate_Click(object sender, System.EventArgs e)
{
string return_string = CMarkovSentences.GetInstance().GenerateString();
labelSent.Text = return_string;
}