public OpenLiveWriter.CoreServices.AsyncOperation CreateOperation(IBlogClientUIContext uiContext, Control hiddenBrowserParentControl, TemporaryBlogSettings temporarySettings)
{
// save references
_uiContext = uiContext;
_temporarySettings = temporarySettings;
// create operation
_hostOperation = new MultipartAsyncOperation(uiContext);
_hostOperation.AddProgressOperation(new ProgressOperation(DetectWeblogSettings), 50);
_blogEditingTemplateDetector = new BlogEditingTemplateDetector(_uiContext, hiddenBrowserParentControl, temporarySettings, false);
_hostOperation.AddProgressOperation(new ProgressOperation(_blogEditingTemplateDetector.DetectTemplate), 50);
return(_hostOperation);
}
public static DialogResult ExecuteWithProgress(string title, ProgressOperation operation, ISynchronizeInvoke synchronizeInvoke, IWin32Window owner)
{
using (ProgressDialog progress = new ProgressDialog())
{
progress.Text = title;
MultipartAsyncOperation async = new MultipartAsyncOperation(synchronizeInvoke);
async.AddProgressOperation(operation, new ProgressCategory(null, null), 100);
progress.ProgressProvider = async;
async.Start();
DialogResult result;
if (!async.IsDone)
{
result = progress.ShowDialog(owner);
}
else
{
result = progress.DialogResult;
}
if (result == DialogResult.Cancel)
{
throw new OperationCancelledException();
}
else if (result == DialogResult.Abort)
{
throw async.Exception;
}
else
{
return(result);
}
}
}