/// <summary>
/// Previews changes on selected files according to the selected settings.
/// </summary>
private void PreviewWork()
{
try
{
var renameSettings = this.BuildRenameSettings();
var renameEngine = new RenameEngine(renameSettings);
// get NamingRequest items
var listViewItems = ListViewHelper.GetCollectionItems(this.listViewSelectedItems.Items);
var namingRequests = listViewItems.Select(a => new NamingRequest((ObjectType)a.Tag, a.Text)).ToList();
// send the files/directories to calculate rename changes
var namingResults = renameEngine.Preview(namingRequests);
// refresh UI
foreach (var namingResult in namingResults)
{
ListViewHelper.AddItem(this.listViewPreview, namingResult.ObjectType, namingResult.OldName, namingResult.NewName);
}
}
catch (Exception ex) { this.statusStripLabelPreview.Text = ex.Message; }
}
