public Editor(IEditorViewModel owner)
{
editorViewModel_ = owner;
State.Value = new EmptyState(this);
var project = Project.Where(x => x != null);
var dependencyChanged = project.SelectMany(x => Observable.Merge(x.DependenciesPathes.ToArray()));
OnSettingChanged = project.SelectMany(x => x.SavePath)
.Merge(project.SelectMany(x => x.AssemblyPath))
.Merge(project.SelectMany(x => x.ProjectTypeName))
.Merge(dependencyChanged)
.Select(x => Unit.Default);
Title = State.Select(x => "PropertyWriter" + VersionInfo.GetAppVersionString() + x.Title)
.ToReactiveProperty();
CanSave = State.Select(x => x.CanSave).ToReactiveProperty();
CanClose = State.SelectMany(x => x.CanClose).ToReactiveProperty();
}