private void gesture_delete_btn_Click(object sender, EventArgs e)
{
if (m_nWavingGestureIdx < 0)
{
MessageBox.Show("Please select waving gesture!", "Selected Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
else
{
m_strWavingGestureNames.RemoveAt(m_nWavingGestureIdx);
m_strWavingGestureEvents.RemoveAt(m_nWavingGestureIdx);
m_strWavingGestureParts.RemoveAt(m_nWavingGestureIdx);
using (CsvFileWriter wavingGestureDataWriter = new CsvFileWriter(Application.StartupPath + "/TrainedData/WavingGestures/WavingGestures.csv"))
{
for (int i = 0; i < m_strWavingGestureNames.Count; i++)
{
CsvRow row = new CsvRow();
row.Add(m_strWavingGestureNames[i]);
row.Add(m_strWavingGestureParts[i][0]);
row.Add(m_strWavingGestureParts[i][1]);
row.Add(m_strWavingGestureParts[i][2]);
row.Add(m_strWavingGestureEvents[i]);
wavingGestureDataWriter.WriteRow(row);
}
}
waving_gesture_list.Clear();
m_wavingGestureImages.Images.Clear();
for (int i = 0; i < m_strWavingGestureNames.Count; i++)
{
try
{
Bitmap bitmap = (Bitmap)Image.FromFile(Application.StartupPath + "/TrainedData/TrainedGestures/" + m_strWavingGestureParts[i][0] + ".bmp");
m_wavingGestureImages.Images.Add(bitmap);
}
catch
{
Console.WriteLine("This is not an image file");
}
}
waving_gesture_list.View = View.LargeIcon;
m_wavingGestureImages.ImageSize = new Size(32, 32);
waving_gesture_list.LargeImageList = m_gestureImages;
for (int i = 0; i < m_strWavingGestureNames.Count; i++)
{
ListViewItem item = new ListViewItem();
item.ImageIndex = i;
item.Text = m_strWavingGestureNames[i];
waving_gesture_list.Items.Add(item);
}
if (waving_gesture_list.Items.Count <= 0)
{
gesture_edit_btn.Enabled = false;
gesture_delete_btn.Enabled = false;
}
MessageBox.Show("Delete completed!", "Selected Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}