void Presenters.PreprocessingUserInteractions.IView.SetViewModel(Presenters.PreprocessingUserInteractions.IViewModel viewModel)
{
var updateDialog = Updaters.Create(
() => viewModel.DialogData,
dd => {
if ((dd != null) != (dialog != null))
{
if (dialog != null)
{
dialog.Close();
dialog = null;
}
else
{
synchronizationContext.Post(() => {
if (viewModel.DialogData != null)
{
appWindow.BringToFront();
FilesSelectionDialog.Open(viewModel, reactive, out dialog);
}
});
}
}
else if (dialog != null && dd != null)
{
dialog.Update(dd);
}
}
);
viewModel.ChangeNotification.CreateSubscription(updateDialog);
}
public static void Open(IViewModel viewModel, IReactive reactive, out FilesSelectionDialog dialog)
{
dialog = new FilesSelectionDialog();
var listBox = dialog.checkedListBox1;
var listBoxController = reactive.CreateListBoxController <IDialogItem>(listBox);
dialog.listBoxController = listBoxController;
listBoxController.OnSelect = s => viewModel.OnSelect(s.LastOrDefault());
listBoxController.OnUpdateRow = (item, i, oldItem) => listBox.SetItemChecked(i, item.IsChecked);
listBox.ItemCheck += (s, e) =>
{
if (!listBoxController.IsUpdating)
{
viewModel.OnCheck(listBoxController.Map(listBox.Items[e.Index]), e.NewValue == CheckState.Checked);
}
};
dialog.Update(viewModel.DialogData);
viewModel.OnCloseDialog(dialog.ShowDialog() == DialogResult.OK);
}
bool[] Preprocessing.IPreprocessingUserRequests.SelectItems(string prompt, string[] items)
{
appWindow.BringToFront();
using (var dlg = new FilesSelectionDialog())
return(dlg.Execute(prompt, items));
}