public GraphCreateView(GraphCreatingViewModel model)
{
Model = model;
Model.ObstaclePercentInputMessage = ObstaclePercentInputMsg;
Model.WidthInputMessage = WidthInputMsg;
Model.HeightInputMessage = HeightInputMsg;
}
public GraphCreateView(GraphCreatingViewModel model)
{
Model = model;
string graphAssembleMenu = new MenuList(model.GraphAssembleKeys.ToArray(), 1).ToString();
Model.GraphAssembleInpuMessage = graphAssembleMenu + ChooseGraphAssemble;
Model.ObstaclePercentInputMessage = ObstaclePercentInputMsg;
Model.WidthInputMessage = WidthInputMsg;
Model.HeightInputMessage = HeightInputMsg;
}
public GraphCreatingWindow(GraphCreatingViewModel model)
{
InitializeComponent();
Model = model;
okButton.Click += Model.CreateGraph;
cancelButton.Click += Model.CancelCreateGraph;
int ConvertFromString(string str, int alternativeResult)
{
return(int.TryParse(str, out int number)
? int.Parse(str)
: alternativeResult);
}
void StringToWidth(object sender, ConvertEventArgs e)
{
var value = ConvertFromString(
e.Value.ToString(),
Constants.GraphWidthValueRange.LowerValueOfRange);
value = Constants.GraphWidthValueRange.ReturnInRange(value);
e.Value = value;
}
void StringToHeight(object sender, ConvertEventArgs e)
{
var value = ConvertFromString(
e.Value.ToString(),
Constants.GraphLengthValueRange.LowerValueOfRange);
value = Constants.GraphLengthValueRange.ReturnInRange(value);
e.Value = value;
}
void IntToString(object sender, ConvertEventArgs e)
{
e.Value = e.Value.ToString();
}
var bindWidth = new Binding(
nameof(widthTextBox.Text),
Model,
nameof(Model.Width));
widthTextBox.DataBindings.Add(bindWidth);
bindWidth.Format += IntToString;
bindWidth.Parse += StringToWidth;
var bindHeight = new Binding(
nameof(heightTextBox.Text),
Model,
nameof(Model.Length));
heightTextBox.DataBindings.Add(bindHeight);
bindHeight.Format += IntToString;
bindHeight.Parse += StringToHeight;
var bindTextBoxAndSlider = new Binding(
nameof(obstacleSlider.Value),
obstacleTextBox,
nameof(obstacleTextBox.Text),
true,
DataSourceUpdateMode.OnPropertyChanged);
obstacleSlider.DataBindings.Add(bindTextBoxAndSlider);
obstacleSlider.Maximum = Constants.ObstaclesPercentValueRange.UpperValueOfRange;
obstacleSlider.Minimum = Constants.ObstaclesPercentValueRange.LowerValueOfRange;
var bindObstaclePercent = new Binding(
nameof(obstacleTextBox.Text),
Model,
nameof(Model.ObstaclePercent),
true,
DataSourceUpdateMode.OnPropertyChanged);
obstacleTextBox.DataBindings.Add(bindObstaclePercent);
}
