/// <summary>
/// Adds folders to the library
/// </summary>
private void AddToLibrary()
{
List <string> oldSelectedFolders = SolutionWideSettings.Instance.LibraryFolderPaths;
List <string> selectedFolders = FolderSelectionViewModel.ShowFolderSelectionAsDialog(oldSelectedFolders);
if (oldSelectedFolders == null || oldSelectedFolders.SequenceEqual(selectedFolders) == false)
{
SolutionWideSettings.Instance.LibraryFolderPaths = selectedFolders;
_mediaLibraryItems.Clear();
RefreshLibraryCommand.RaiseCanExecuteChanged();
RefreshLibrary();
}
}
/// <summary>
/// Shows the folder selection dialog with the already selected folders
/// </summary>
/// <param name="currentlySelectedFolders">folders that are now in the media folders list</param>
/// <returns>list of currently selected folders</returns>
public static List <string> ShowFolderSelectionAsDialog(List <string> currentlySelectedFolders)
{
FolderSelectionViewModel viewModel = new FolderSelectionViewModel(currentlySelectedFolders);
Window view = viewModel.View as Window;
bool? dialogResult = view?.ShowDialog();
if (dialogResult != null && dialogResult.Value)
{
SolutionWideSettings.Instance.ArtistTitleSeparator = viewModel.Separator;
SolutionWideSettings.Instance.ArtistBeforeTitle = viewModel.FileNameSchema ==
NamingSchema.ArtistBeforeTitle;
SolutionWideSettings.Instance.ParseTagBeforeName = viewModel.ParsingPriorities ==
ParsingPriority.TagBeforeFileName;
return(viewModel._selectedFolders.ToList());
}
return(currentlySelectedFolders);
}