private string LoadFromLibraryPicker(ILibraryFetch fetcher)
{
var source = string.Empty;
var l = new frmLibraryPicker(fetcher);
l.ShowDialog();
// TODO: implement some mechanism for re-populating the selections on a load
if (l.TextsSelected)
{
_previouslySelected = l.SelectedTexts;
// for some reason, this is not working
// even though it works on the frmLibraryPicker
this.UseWaitCursor = true;
Application.DoEvents();
source = l.Source;
this.UseWaitCursor = false;
}
return(source);
}
public frmLibraryPicker(ILibraryFetch library)
: this()
{
var origCursor = this.Cursor;
Cursor.Current = Cursors.WaitCursor;
Application.DoEvents();
_library = library.GetLibrary();
var items = _library.Keys.SelectMany(textKey => _library[textKey]).ToList();
LibrarySelector.AvailableItems = items.Cast <object>().ToList();
this.Cursor = origCursor;
}
