public void loadSelectedThesisFile()
{
ViewModel.getInstance().ProgressBarColor = Color.Yellow;
MaskedFileInfo selectedFileInfo = ViewModel.getInstance().SelectedThesisFile;
ViewModel viewModel = ViewModel.getInstance();
if (selectedFileInfo != null)
{
viewModel.SaveButtonEnabled = false;
ThesisRecord thesisRecord = MainThread.getInstance().ThesisRecord;
thesisRecord.clearExtractedData();
viewModel.SelectedThesisFile = selectedFileInfo;
viewModel.EnableContentFileListbox = false;
thesisRecord.PdfTexts = "";
PdfReaderHelper.getInstance().unload();
string tempPdfFileName = FileUtils.CopyPdfToTemp(selectedFileInfo.FileInfo.FullName);
loadPDF(tempPdfFileName);
viewModel.EnableContentFileListbox = true;
determineThesisRecord(thesisRecord);
MainThread.getInstance().MatchingInventoryList.Clear();
List <InventoryRecord> matchingInventoryRecords = getMatchingInventoryRecordList(thesisRecord);
if (matchingInventoryRecords.Count > 0)
{
foreach (InventoryRecord matchingRecord in matchingInventoryRecords)
{
MainThread.getInstance().MatchingInventoryList.Add(matchingRecord);
}
InventoryStore.getInstance().updateSelectedInventoryRecord(matchingInventoryRecords.First());
}
else
{
InventoryStore.getInstance().updateSelectedInventoryRecord(null);
}
//markupRecordDifference();
thesisRecord.EnableValidation = true;
viewModel.SaveButtonEnabled = true;
}
ViewModel.getInstance().ProgressPercentage += 50;
}
public void loadPDF(string pdfFileName)
{
PdfReaderHelper.getInstance().load(pdfFileName);
string parseResult = parsePDFTexts(pdfFileName);
parseResult = Regex.Replace(parseResult, @"([^\S\r\n]*(\r\n|\r|\n)[^\S\r\n]*(\r\n|\r|\n))+", "\n");
bool isOCRResult = false;
if ((parseResult == null || "".Equals(parseResult)) && ReaderConfig.getInstance().EnableOCR)
{
parseResult = ocrPDFTexts(pdfFileName);
isOCRResult = true;
}
if (parseResult == null || "".Equals(parseResult))
{
alert("Failed to extract any text from file.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
ViewModel.getInstance().OcrBackColor = isOCRResult ? Color.LightBlue : Color.White;
MainThread.getInstance().ThesisRecord.PdfTexts = parseResult;
}
public void run()
{
this.started = true;
ViewModel.getInstance().MenuButtonEnabled = true;
ViewModel.getInstance().SaveButtonEnabled = false;
if (String.IsNullOrWhiteSpace(ReaderConfig.getInstance().InstanceName))
{
var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
for (int i = 0; i < 2; i++)
{
var random = new Random();
ReaderConfig.getInstance().InstanceName += chars[random.Next(chars.Length)];
Thread.Sleep(random.Next(500));
}
ReaderConfig.getInstance().SaveSettings();
}
if (String.IsNullOrWhiteSpace(ReaderConfig.getInstance().InstanceName))
{
while (!PdfReaderHelper.getInstance().ContainerPanel.IsHandleCreated)
{
Thread.Sleep(100);
}
MessageBox.Show(PdfReaderHelper.getInstance().ContainerPanel, "Please enter a unique Instance Name!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
while (String.IsNullOrWhiteSpace(ReaderConfig.getInstance().InstanceName))
{
Thread.Sleep(100);
}
}
while (started)
{
string contentPath = ReaderConfig.getInstance().ContentPath;
ViewModel.getInstance().DatabaseStatusColor = initStorage() ? SystemColors.Control : Color.Red;
try
{
if (contentPath == null || "".Equals(contentPath) || !Directory.Exists(contentPath))
{
foreach (DriveInfo drive in DriveInfo.GetDrives())
{
if (drive.DriveType == DriveType.CDRom && drive.IsReady)
{
contentPath = drive.Name;
}
}
if (contentPath != null && !"".Equals(contentPath) && Directory.Exists(contentPath))
{
ReaderConfig.getInstance().ContentPath = contentPath;
ReaderConfig.getInstance().SaveSettings();
}
}
if (contentPath != null && !"".Equals(contentPath) && Directory.Exists(contentPath))
{
if (readDiscContent(contentPath))
{
PdfReaderHelper.getInstance().unload();
ViewModel viewModel = ViewModel.getInstance();
viewModel.ResetView();
this.ThesisRecord.clearExtractedData();
InventoryStore.getInstance().updateSelectedInventoryRecord(null);
MainThread.getInstance().MatchingInventoryList.Clear();
FileUtils.CleanUpStaging();
FileUtils.CleanUpTemp();
DiscContentsProcessor.getInstance().process();
}
}
}
catch (IOException ioe)
{
MessageBox.Show(PdfReaderHelper.getInstance().ContainerPanel, ioe.Message + Environment.NewLine + ioe.StackTrace, ioe.Message, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
Thread.Sleep(1000);
}
}