private void Analyze(List <int> IdList)
{
if (IdList.Count > 0)
{
// These values can be obtained by scanning an EMPTY test (see calibration)
criteriumSure = (float)(Program.Test.CalibrationMean - (Program.UserSettings.SDsure * Program.Test.CalibrationSD));
criteriumDoubt = (float)(Program.Test.CalibrationMean - (Program.UserSettings.SDdoubt * Program.Test.CalibrationSD));
var frmProc = new frmProcessing(this);
frmProc.Show();
if (IdList.Count == 1)
{
// Easier for debugging not to run in parallel if not needed
Run(IdToPage(IdList[0]));
}
else
{
Parallel.For(0, IdList.Count, new ParallelOptions {
MaxDegreeOfParallelism = Program.UserSettings.numberOfParallelThreads
}, i =>
{
Run(IdToPage(IdList[i]));
});
}
frmProc.Dispose();
FillGrid();
Draw();
}
}
private void btnImport_Click(object sender, EventArgs e)
{
var dlg = new OpenFileDialog();
dlg.Filter = Settings.readableFilter;
dlg.InitialDirectory = Program.UserSettings.currentDirectory;
dlg.Multiselect = true;
if (dlg.ShowDialog() == DialogResult.OK)
{
var frmProc = new frmProcessing(this);
frmProc.Show();
foreach (var file in dlg.FileNames)
{
Application.DoEvents();
if (!ContainsFile(file))
{
ImportImageFile(file);
}
else
{
var answ = MessageBox.Show("The file " + file + " is already imported. Do you want to replace it? Press cancel to interrupt all imports.", "Warning", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Warning);
if (answ == DialogResult.OK)
{
ImportImageFile(file);
}
else if (answ == DialogResult.Cancel)
{
break;
}
}
Program.UserSettings.currentDirectory = Path.GetDirectoryName(file);
}
frmProc.Dispose();
}
FillGrid();
Draw();
}
private void Calibrate(List <string> fileNames)
{
try // Number of files == pages in test (already checked)
{
var frmProc = new frmProcessing(this);
frmProc.Show();
var correctPageNumbers = new List <int>();
var colDist = new ColorDistribution();
// Better not do this in parallel (colDist is shared); most of the time this is one page only anyway
for (int i = 0; i < fileNames.Count; i++)
{
using (var cPage = new CorrectedPage(fileNames[i]))
{
cPage.AnalyzeGraphical(criteriumSure, criteriumDoubt);
if (cPage.PageNumber > -1) // Passed all error checks
{
correctPageNumbers.Add(cPage.PageNumber);
colDist.Add(cPage.CheckImage.ColorDistribution.Values);
}
}
}
frmProc.Dispose();
bool pagesOk = true;
if (correctPageNumbers.Count == Program.Test.Pages.Count)
{
for (int i = 0; i < correctPageNumbers.Count; i++)
{
if (!correctPageNumbers.Contains(i))
{
pagesOk = false;
break;
}
}
}
else
{
pagesOk = false;
}
if (pagesOk)
{
using (var frm = new frmCalibrationResults(colDist))
{
frm.ShowDialog();
}
}
else
{
#if DEBUG
if (MessageBox.Show("The barcode of the file you selected could not be read correctly or doesn't match the open test.\r\nDo you want to continue the calibration? "
+ "Try again with barcode check turned off?",
"Error", MessageBoxButtons.YesNo, MessageBoxIcon.Error) == DialogResult.Yes)
{
Settings.IgnoreBarCodeErrors = true;
Calibrate(fileNames);
Settings.IgnoreBarCodeErrors = false;
}
#else
MessageBox.Show(Convert.ToString(Program.Test.Pages.Count - CorrectedPages.Count) + " of the selected images could not be used for calibration. " +
"Make sure the images you're trying to use correspond to the current test. Consider scanning images again using higher quality settings.",
"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
#endif
}
}
catch (Exception ex)
{
MessageBox.Show("Calibration failed: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}