private void OnClickBtnShowHistgram(object sender, EventArgs e)
{
if (m_bitmap == null)
{
return;
}
if (m_histgram != null)
{
m_histgram.Close();
m_histgram = null;
m_histgram = new FormHistgramOxyPlot();
}
m_histgram.BitmapOrg = (Bitmap) new Bitmap(m_strOpenFileName).Clone();
if (SelectGetBitmap(m_strCurImgName) != null)
{
m_histgram.BitmapAfter = (Bitmap)SelectGetBitmap(m_strCurImgName).Clone();
}
m_histgram.DrawHistgram();
m_histgram.IsOpen = true;
m_histgram.Show();
return;
}
public void OnFormClosingFormMain(object sender, FormClosingEventArgs e)
{
if (m_tokenSource != null)
{
e.Cancel = true;
}
if (m_histgram != null)
{
m_histgram.Close();
m_histgram = null;
}
return;
}
public void OnClickBtnFileSelect(object sender, EventArgs e)
{
ComOpenFileDialog openFileDlg = new ComOpenFileDialog();
openFileDlg.Filter = "JPG|*.jpg|PNG|*.png";
openFileDlg.Title = "Open the file";
if (openFileDlg.ShowDialog() == true)
{
pictureBoxOriginal.Image = null;
pictureBoxAfter.Image = null;
m_strOpenFileName = openFileDlg.FileName;
try
{
LoadImage();
}
catch (Exception)
{
MessageBox.Show(this, "Open File Error", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
pictureBoxOriginal.ImageLocation = m_strOpenFileName;
btnStart.Enabled = true;
textBoxTime.Text = "";
if (m_histgram == null)
{
m_histgram = new FormHistgramOxyPlot();
}
else
{
m_histgram.Close();
m_histgram = null;
m_histgram = new FormHistgramOxyPlot();
}
m_histgram.BitmapOrg = (Bitmap) new Bitmap(m_strOpenFileName).Clone();
if (SelectGetBitmap(m_strCurImgName) != null)
{
m_histgram.BitmapAfter = (Bitmap)SelectGetBitmap(m_strCurImgName).Clone();
}
m_histgram.DrawHistgram();
m_histgram.IsOpen = true;
m_histgram.Show();
}
return;
}