/// <summary>
/// Add's a sensor
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
private IEnumerable <char> AddSensor(params string[] args)
{
if (args.Length < 4)
{
throw new CommandInputException("Invalid command usage, should be : sensor add <model> <side> <sensor> [range]");
}
;
if (args[0] != "add")
{
throw new CommandInputException("Invalid command useage, should be : sensor add <model> <side> <sensor> [range]");
}
;
CarModel model;
Direction side;
CreateSensor sensorFactory;
try
{
model = CarModel.GetModel(args[1]);
}
catch (Exception)
{
throw new CommandInputException("Invalid command: Model doesn't exist.");
}
try
{
side = StringConverters.StringToDirection(args[2]);
}
catch (Exception)
{
throw new CommandInputException("Invalid command: Side is wrong used.");
}
try
{
sensorFactory = StringConverters.GetSensor(args[3]);
}
catch (Exception)
{
throw new CommandInputException("Invalid command: Could not create sensor.");
}
var range = 0;
if (args.Length == 5)
{
try
{
range = int.Parse(args[4]);
}
catch (Exception)
{
throw new CommandInputException("Invalid command: Could not parse range.");
}
}
var sensor = new SensorPrototype
{
Direction = side,
Range = range,
Create = sensorFactory
};
model.Sensors.Add(sensor);
CitySystem.City.Instance.Cars
.FindAll(car => car.Model == model)
.ForEach(car => car.Sensors.Add(sensor.Create(car, sensor.Direction, sensor.Range)));
return($"Added sensor {args[3]} to {model.Name}");
}
public ModelDesigner()
{
InitializeComponent();
// Setting the brush and sensor list for the default design, if it exists
DesignDisplay.Source = _currentDesign?.Brush;
SetSensorList(_currentDesign?.SensorList);
ButtonNew.Click += (sender, args) =>
{
// Setting the design to a fresh one, resetting the brush, and resetting the sensor list
_currentDesign = new CarDesign();
DesignDisplay.Source = _currentDesign.Brush;
SetSensorList(_currentDesign.SensorList);
// Clearing the TextBoxes
TextBoxDesignName.Text = string.Empty;
TextBoxMaxSpeed.Text = string.Empty;
};
ButtonSave.Click += (sender, args) =>
{
// Checking if a name has been given
var name = TextBoxDesignName.Text.Trim();
if (name.Equals(string.Empty))
{
MessageBox.Show("Please give the design a name");
return;
}
// Checking if a model with that name already exists
if (CarModel.ModelExists(name))
{
MessageBox.Show($"A model with the name \"{name}\" already exists");
return;
}
// Checking if the max speed has been formatted properly
double maxSpeed;
try
{
maxSpeed = double.Parse(TextBoxMaxSpeed.Text);
}
catch (FormatException)
{
MessageBox.Show("Bad input for Speed");
return;
}
// Adding the model to the list for the simulation
CarModel.AddModel(new CarModel(maxSpeed, _currentDesign.SensorList, name));
MessageBox.Show($"Model \"{name}\" was successfully added to the simulation");
};
ButtonExport.Click += (sender, args) =>
{
var fileDialog = new SaveFileDialog
{
AddExtension = true,
DefaultExt = $".{ModelFileExtension}",
Filter = $"Car Model File|*.{ModelFileExtension}",
InitialDirectory = Environment.CurrentDirectory,
CheckPathExists = true,
OverwritePrompt = true,
Title = "Export Car Model"
};
// Exporting the current model, unless the user cancels the dialog
if (fileDialog.ShowDialog() != true)
{
return;
}
ExportDesign(_currentDesign, fileDialog.FileName);
};
ButtonLoad.Click += (sender, args) =>
{
var window = new ModelPickerWindow();
window.ShowDialog();
if (!window.Success)
{
return;
}
// Setting the new design and other properties
_currentDesign = DesignFromModel(window.SelectedModel);
DesignDisplay.Source = _currentDesign.Brush;
SetSensorList(_currentDesign.SensorList);
TextBoxDesignName.Text = window.SelectedModel.Name;
TextBoxMaxSpeed.Text = window.SelectedModel.MaxSpeed.ToString(CultureInfo.InvariantCulture);
};
ButtonImport.Click += (sender, args) =>
{
var fileDialog = new OpenFileDialog
{
Filter = $"Car Model Files|*.{ModelFileExtension}|All Files|*.*",
InitialDirectory = Environment.CurrentDirectory,
CheckFileExists = true,
CheckPathExists = true,
Title = "Import Car Model"
};
// Importing the selected model, unless the user cancels the dialog
if (fileDialog.ShowDialog() != true)
{
return;
}
_currentDesign = ImportDesign(fileDialog.FileName) ?? _currentDesign;
DesignDisplay.Source = _currentDesign?.Brush;
SetSensorList(_currentDesign.SensorList);
};
ButtonNewSensor.Click += (sender, args) =>
{
var window = new SensorCreationWindow();
window.ShowDialog();
if (!window.Success)
{
return;
}
// Adding the new sensor and setting other properties
var sensor = new SensorPrototype
{
Direction = window.SensorDirection,
Range = window.SensorRange,
Create = Sensor.Sensors[window.SensorType]
};
_currentDesign.SensorList.Add(sensor);
DesignDisplay.Source = _currentDesign?.Brush;
SetSensorList(_currentDesign.SensorList);
};
ButtonRemoveSensor.Click += (sender, args) =>
{
var window = new SensorPickerWindow
{
SensorList = new List <SensorPrototype>(_currentDesign.SensorList)
};
window.ShowDialog();
if (!window.Success)
{
return;
}
// Removing the selected sensor and setting other properties
_currentDesign.SensorList.Remove(window.SelectedSensor);
DesignDisplay.Source = _currentDesign.Brush;
SetSensorList(_currentDesign.SensorList);
};
}
