private void listbox_saves_SelectionChanged(object sender, RoutedEventArgs e)
{
currWork = listbox_saves.SelectedItem as LabelWork;
clearFileNames();
autoFillFileNames();
checkReadyConditions();
}
private void resetOnFailure()
{
reloadSaves();
currWork = null;
clearFileNames();
checkReadyConditions();
}
public LabelWork loadSavedLabelWork(string name)
{
LabelWork rv = null;
checkSaveDirectory();
string filePath = Path.Combine(getSaveDirectory(), name);
if (File.Exists(filePath))
{
StreamReader reader = new StreamReader(filePath, Encoding.UTF8, true);
string sourceFilePath = reader.ReadLine();
if (!File.Exists(sourceFilePath))
{
reader.Close();
throw new SourceFileNotFoundException();
}
string contentFilePath = reader.ReadLine();
string startingLineNum = reader.ReadLine();
string outputFileName = reader.ReadLine();
string uncertainOutputFileName = reader.ReadLine();
string outputFileExt = reader.ReadLine();
string uncertainOutputFileExt = reader.ReadLine();
rv = new LabelWork(sourceFilePath, int.Parse(startingLineNum), outputFileName, uncertainOutputFileName,
contentFilePath, outputFileExt, uncertainOutputFileExt, name);
reader.Close();
}
else
{
throw new IOException();
}
return(rv);
}
public void deleteSaveFile(LabelWork work)
{
string filePath = Path.Combine(getSaveDirectory(), work.ProgressFileName);
if (File.Exists(filePath))
{
File.Delete(filePath);
}
}
public void InitNewsFileHandler(LabelWork work)
{
if (handler != null)
{
DestroyNewsFileHandler();
}
labelWork = work;
handler = new NewsFileHandler(new NewsFileHandlerConfig(), onContentUpdate, work);
OnNewsFileHandlerInit?.Invoke();
}
private void button_new_label_click(object sender, RoutedEventArgs e)
{
NewLabelWindow newLabel = new NewLabelWindow();
newLabel.ShowDialog();
LabelWork result = newLabel.Result;
if (result != null)
{
controller.WriteProgress();
startNewLabelWork(result);
}
}
public void createNewSaveFile(int currLineNum, LabelWork work)
{
StreamWriter writer = new StreamWriter(new FileStream(Path.Combine(PROGRESS_DIRECTORY_NAME, work.ProgressFileName), FileMode.Create, FileAccess.Write), Encoding.UTF8);
writer.WriteLine(work.SourceFilePath);
writer.WriteLine(work.ContentFilePath);
writer.WriteLine(currLineNum);
writer.WriteLine(work.OutputFileName);
writer.WriteLine(work.UncertainOutputFileName);
writer.WriteLine(work.OutputFileExtension);
writer.WriteLine(work.UncertainOutputFileExtension);
writer.Flush();
writer.Close();
}
private void startNewLabelWork(LabelWork work)
{
disableFileControlButtons();
controller.InitNewsFileHandler(work);
refresh();
enableLabelControlButtons();
controller.InitActiveNewsPairList();
textblock_sourcefilepath.Text = SRC_FILE_HEADER + work.SourceFilePath;
textblock_newsfilepath.Text = NEWS_CONTENT_FILE_HEADER + work.ContentFilePath;
textblock_outputfilepath.Text = OUTPUT_FILE_HEADER + controller.getOutputFileName();
textblock_linenum.Text = LINE_NUM_HEADER + controller.getCurrentLineNum();
textblock_commontitlewords.Text = COMMON_TITLE_WORDS_HEADER + controller.CurrentNewsPair?.CommonTitleWords.ToString();
enableFileControlButtons();
}
private void button_start_click(object sender, RoutedEventArgs e)
{
if (!checkStartCondition())
{
return;
}
if (!checkFileExists(sourceFilePath))
{
sourceFilePath = "";
contentFilePath = "";
clearFileNames();
updateFilePath();
checkStartCondition();
return;
}
if (contentFilePath.Length > 0 && !checkFileExists(contentFilePath))
{
contentFilePath = "";
updateFilePath();
}
string outputFileName = textbox_outputfile.Text.ToString();
if (checkFileExists(outputFileName))
{
if (!displayYesNoDialog(string.Format(OUTPUT_FILE_EXISTS_MSG, outputFileName)))
{
return;
}
}
string uncertainOutputFileName = textbox_uncertainfile.Text.ToString();
if (checkFileExists(uncertainOutputFileName))
{
if (!displayYesNoDialog(string.Format(OUTPUT_FILE_EXISTS_MSG, uncertainOutputFileName)))
{
return;
}
}
string progressFileName = textbox_savefile.Text.ToString();
if (progressFileName.Length > 0 && checkFileExists(progressFileName, ProgressManager.PROGRESS_DIRECTORY_NAME))
{
if (!displayYesNoDialog(string.Format(PROGRESS_FILE_EXISTS_MSG, progressFileName)))
{
return;
}
}
Result = new LabelWork(sourceFilePath, 1, outputFileName, uncertainOutputFileName, contentFilePath, EXTENSION_NONE, EXTENSION_NONE, progressFileName);
Close();
}
public NewsFileHandler(NewsFileHandlerConfig conf, OnNewsContentUpdateDelegate del, LabelWork work)
{
config = conf;
labelWork = work;
inputFileReader = new StreamReader(labelWork.SourceFilePath, Encoding.UTF8, true);
contentReadQ = new ConcurrentQueue <NewsPair>();
if (labelWork.ContentFilePath.Length != 0)
{
newsFileReader = new StreamReader(new FileStream(labelWork.ContentFilePath, FileMode.OpenOrCreate, FileAccess.ReadWrite), Encoding.UTF8, true);
}
OutputFileName = labelWork.OutputFileName + labelWork.OutputFileExtension;
outputFileWriter = new StreamWriter(new FileStream(OutputFileName, FileMode.Append, FileAccess.Write), Encoding.UTF8);
OnNewsContentUpdate = del;
advanceReaderToLine(work.StartingLineNum);
}
private void button_load_click(object sender, RoutedEventArgs e)
{
LoadWindow win = new LoadWindow(controller.ProgressManager);
win.ShowDialog();
LabelWork result = win.Result;
if (result != null)
{
controller.WriteProgress();
if (result.StartingLineNum > 100)
{
displayLoadingScreen();
}
startNewLabelWork(result);
}
}
private void button_load_click(object sender, RoutedEventArgs e)
{
try
{
currWork = progressManager.loadSavedLabelWork(currWork.ProgressFileName);
}
catch (SourceFileNotFoundException)
{
displayMsgDialog(SOURCE_FILE_NOT_FOUND_MSG);
resetOnFailure();
return;
}
catch (Exception e1)
{
displayMsgDialog(string.Format(UNKNOWN_ERROR_MSG, e1.StackTrace.ToString()));
resetOnFailure();
return;
}
Result = currWork;
Close();
}
public List <LabelWork> loadAllSaved(List <string> corruptedSaveFiles = null)
{
List <LabelWork> rv = new List <LabelWork>();
checkSaveDirectory();
string[] files = Directory.GetFiles(getSaveDirectory());
foreach (string name in files)
{
try
{
LabelWork work = loadSavedLabelWork(Path.GetFileNameWithoutExtension(name));
if (work != null)
{
rv.Add(work);
}
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
corruptedSaveFiles?.Add(name);
}
}
return(rv);
}
