//Inform является дочерним классом от двух интерфейсов - вызываем функции этих интерфейсов при помощи многоадресного делегата;
static void More(IFlat flat, IStreet street)
{
Multicast all_in_one = flat.Write_Flat;
all_in_one += street.Write_Street;
all_in_one();
}
public RoomEditForm(IFlat flat)
{
InitializeComponent();
theFlat = flat;
listBoxRoomOrientation.DataSource = System.Enum.GetValues(typeof(Room.RoomOrientation));
InitializeTrackBarArea();
labelWindows.Text = trackBarWindows.Value.ToString();
}
public Cottage(IFlat Floor, bool empty = false)
{
this.Floor = Floor;
this.type_ = HousingType.Cottage;
if (!empty)
{
base.Input();
this.Input();
}
}
public Cottage(IFlat Floor, List <IFlat> Floors) : this(Floor)
{
this.Floors = Floors;
foreach (var item in Floors)
{
this.numberofbeds += item.NumberOfBeds;
this.numberoffloors++;
this.numberofrooms += item.NumberOfRooms;
}
}
public Cottage(string Name, double Price, double Remoteness, IFlat Floor, List <IFlat> Floors) : base(Name, Price, Remoteness)
{
this.Floor = Floor;
this.type_ = HousingType.Cottage;
this.Floors = Floors;
foreach (var item in Floors)
{
this.numberofbeds += item.NumberOfBeds;
this.numberoffloors++;
this.numberofrooms += item.NumberOfRooms;
}
}
protected override void ExecuteFigureInstanceCommand(string[] splitCommand)
{
switch (splitCommand[0])
{
case "area":
{
IAreaMeasurable areaMeasurableFigure = this.currentFigure as IAreaMeasurable;
if (areaMeasurableFigure != null)
{
Console.WriteLine("{0:0.00}", areaMeasurableFigure.GetArea());
}
else
{
Console.WriteLine("undefined");
}
break;
}
case "volume":
{
IVolumeMeasurable volumeMeasurableFigure = this.currentFigure as IVolumeMeasurable;
if (volumeMeasurableFigure != null)
{
Console.WriteLine("{0:0.00}", volumeMeasurableFigure.GetVolume());
}
else
{
Console.WriteLine("undefined");
}
break;
}
case "normal":
{
IFlat flatFigure = this.currentFigure as IFlat;
if (flatFigure != null)
{
Console.WriteLine(flatFigure.GetNormal().ToString());
}
else
{
Console.WriteLine("undefined");
}
break;
}
default:
{
base.ExecuteFigureInstanceCommand(splitCommand);
break;
}
}
}
protected override void ExecuteFigureInstanceCommand(string[] splitCommand)
{
switch (splitCommand[0])
{
case "area":
{
IAreaMeasurable currentAsAreaMeasurable = this.currentFigure as IAreaMeasurable;
if (currentAsAreaMeasurable != null)
{
Console.WriteLine("{0:F2}", currentAsAreaMeasurable.GetArea());
}
else
{
Console.WriteLine("undefined");
}
break;
}
case "volume":
{
IVolumeMeasurable currentAsVolumeMeasurable = this.currentFigure as IVolumeMeasurable;
if (currentAsVolumeMeasurable != null)
{
Console.WriteLine("{0:F2}", currentAsVolumeMeasurable.GetVolume());
}
else
{
Console.WriteLine("undefined");
}
break;
}
case "normal":
{
IFlat currentAsFlat = this.currentFigure as IFlat;
if (currentAsFlat != null)
{
Vector3D normal = currentAsFlat.GetNormal();
Console.WriteLine("{0:F2}", normal);
}
else
{
Console.WriteLine("undefined");
}
break;
}
default:
base.ExecuteFigureInstanceCommand(splitCommand);
break;
}
}
void WriteMap(Utf8JsonWriter writer, IFlat key, MichelineArray items)
{
writer.WriteStartObject();
foreach (var item in items)
{
if (!(item is MichelinePrim elt) || elt.Prim != PrimType.Elt || elt.Args?.Count != 2)
{
throw new FormatException($"Invalid big_map item {(item as MichelinePrim)?.Prim.ToString() ?? item.Type.ToString()}");
}
writer.WritePropertyName(key.Flatten(elt.Args[0]));
Value.WriteValue(writer, elt.Args[1]);
}
writer.WriteEndObject();
}
// Узнать стоимость квартиры
private void GetPriceToolStripMenuItem_Click(object sender, EventArgs e)
{
string message = "";
if (dataGridView1.SelectedRows.Count == 1)
{
IFlat selectedFlat = dataGridView1.SelectedRows[0].DataBoundItem as IFlat;
if (selectedFlat != null)
{
message = $"Стоимость квартиры {selectedFlat.GetPrice()} белорусских рублей";
}
else
{
message = "Ошибка: квартира не найдена";
}
}
else
{
message = "Выделите 1 строку в таблице";
}
MessageBox.Show(message);
}
public RoomEditFormBuilder(IFlat flat)
{
currentForm = new RoomEditForm(flat);
curentFlat = flat;
}
protected virtual void ExecuteFigureInstanceCommand(string[] splitCommand)
{
switch (splitCommand[0])
{
case "translate":
{
Vector3D transVector = Vector3D.Parse(splitCommand[1]);
this.currentFigure.Translate(transVector);
break;
}
case "rotate":
{
Vector3D center = Vector3D.Parse(splitCommand[1]);
double degrees = double.Parse(splitCommand[2]);
this.currentFigure.RotateInXY(center, degrees);
break;
}
case "scale":
{
Vector3D center = Vector3D.Parse(splitCommand[1]);
double factor = double.Parse(splitCommand[2]);
this.currentFigure.Scale(center, factor);
break;
}
case "center":
{
Vector3D figCenter = this.currentFigure.GetCenter();
Console.WriteLine(figCenter.ToString());
break;
}
case "measure":
{
Console.WriteLine("{0:0.00}", this.currentFigure.GetPrimaryMeasure());
break;
}
// area
case "area":
{
if (this.currentFigure as IAreaMeasurable != null)
{
IAreaMeasurable fig = this.currentFigure as IAreaMeasurable;
Console.WriteLine("{0:0.00}", fig.GetArea());
}
else
{
Console.WriteLine("undefined");
}
break;
}
// volume
case "volume":
{
if (this.currentFigure as IVolumeMeasurable != null)
{
IVolumeMeasurable fig = this.currentFigure as IVolumeMeasurable;
Console.WriteLine("{0:0.00}", fig.GetVolume());
}
else
{
Console.WriteLine("undefined");
}
break;
}
// normal
case "normal":
{
if (this.currentFigure as IFlat != null)
{
IFlat fig = this.currentFigure as IFlat;
Console.WriteLine(fig.GetNormal());
}
else
{
Console.WriteLine("undefined");
}
break;
}
}
}
