private void ExportConversationsAsync()
{
ExportedFilenameGenerator filenameGenerator = new ExportedFilenameGenerator();
string folderName = filenameGenerator.CreateExportFolderNameSuggestion();
string outputPath = System.IO.Path.Combine(folderPathTextBox.Text, folderName);
BackgroundWorker backgroundWorker = new BackgroundWorker();
_progressCallback = new ProgressCallback(backgroundWorker);
backgroundWorker.WorkerReportsProgress = true;
backgroundWorker.WorkerSupportsCancellation = true;
backgroundWorker.DoWork += OnDoWork;
backgroundWorker.ProgressChanged += OnProgressChanged;
backgroundWorker.RunWorkerCompleted += OnWorkerCompleted;
ExportMultipleDialogModel.ExportFormat exportFormat = GetExportFormat();
AsyncExportingProgressParams exportingParams = new AsyncExportingProgressParams(_progressCallback, _model, exportFormat, outputPath);
SetUiToExportInProgress();
backgroundWorker.RunWorkerAsync(exportingParams);
}
private static void OnDoWork(object sender, DoWorkEventArgs e)
{
AsyncExportingProgressParams exportingParams = (AsyncExportingProgressParams)e.Argument;
ExportMultipleDialogModel model = exportingParams.Model;
ExportMultipleDialogModel.ExportFormat exportFormat = exportingParams.ExportFormat;
string exportPath = exportingParams.ExportPath;
IProgressCallback progressCallback = exportingParams.ProgressCallback;
try
{
progressCallback.Begin(model.ConversationCount);
model.ExportConversations(exportFormat, exportPath, progressCallback);
progressCallback.End();
}
catch (OperationCanceledException)
{
e.Cancel = true;
}
}
private void ExportConversationsAsync()
{
ExportedFilenameGenerator filenameGenerator = new ExportedFilenameGenerator();
string folderName = filenameGenerator.CreateExportFolderNameSuggestion();
string outputPath = System.IO.Path.Combine(folderPathTextBox.Text, folderName);
BackgroundWorker backgroundWorker = new BackgroundWorker();
_progressCallback = new ProgressCallback(backgroundWorker);
backgroundWorker.WorkerReportsProgress = true;
backgroundWorker.WorkerSupportsCancellation = true;
backgroundWorker.DoWork += OnDoWork;
backgroundWorker.ProgressChanged += OnProgressChanged;
backgroundWorker.RunWorkerCompleted += OnWorkerCompleted;
ExportMultipleDialogModel.ExportFormat exportFormat = GetExportFormat();
AsyncExportingProgressParams exportingParams = new AsyncExportingProgressParams(_progressCallback, _model, exportFormat, outputPath);
SetUiToExportInProgress();
backgroundWorker.RunWorkerAsync(exportingParams);
}