public FieldViewModel(PlanViewModel plan, Beam beam)
{
Plan = plan;
Beam = beam;
DisplayName = Beam.Id;
PlotDisplayName = Plan.Plan.Id + ": " + Beam.Id;
PlotColor = OxyColors.Black;
ControlPoints = (from ControlPoint cp in beam.ControlPoints
select new ControlPointViewModel(cp)).ToArray();
// Show field by default
// (won't actually be shown until plan's ShowOnPlots is true)
ShowOnPlots = true;
Plan.PropertyChanged += PlanPropertyChanged;
}
public EdgePenaltyViewModel(MainViewModel mainViewModel,
Patient patient, PlanSetup activePlan, IEnumerable <PlanSetup> plans)
{
MainViewModel = mainViewModel;
UserMessaged += UserMessager.UserMessaged;
Plans = new ObservableCollection <PlanViewModel>
(from plan in plans
select new PlanViewModel(patient, plan));
foreach (PlanViewModel plan in Plans)
{
plan.PropertyChanged += OnPlanPropertyChanged;
foreach (FieldViewModel field in plan.Fields)
{
field.PropertyChanged += OnFieldPropertyChanged;
}
}
// Select active plan and its fields for showing on plot
PlanViewModel activePlanViewModel = Plans.FirstOrDefault(p => p.Plan == activePlan);
if (activePlanViewModel != null)
{
activePlanViewModel.ShowOnPlots = true;
foreach (FieldViewModel field in activePlanViewModel.Fields)
{
field.ShowOnPlots = true;
}
}
// Get all fields for all plans
Fields = new ObservableCollection <FieldViewModel>
(from plan in Plans
from field in plan.Fields
select field);
Courses = new ObservableCollection <CourseViewModel>
(from course in GetCourses(plans)
let fields = Fields.Where(f => f.Plan.Plan.Course == course)
select new CourseViewModel(course, fields));
EdgePenaltyCalculator = new EdgeMetric();
WeightType = WeightTypes[0];
HistogramViewModel = new HistogramViewModel(Plans);
// Choose plot type (box or line) and histogram therapy type (VMAT or IMRT)
// based on the type of the active plan
var firstBeam = activePlan.Beams.FirstOrDefault();
IsVmat = firstBeam != null && firstBeam.MLCPlanType == MLCPlanType.VMAT;
OnIsVmatChanged();
IsBoxPlot = !IsVmat; // Box for IMRT, Line for VMAT
OnIsBoxPlotChanged();
PropertyChanged += OnPropertyChanged;
}
