private void View_OnCreateFigureButton_Click(object sender, EventArgs e)
{
if (_pointsBuffer.Count == 0)
{
_view.ShowError(new Exception("Список точек пуст!"));
return;
}
var factory = AppDependencies.CreataFactory();
var points = new Point[_pointsBuffer.Count];
for (int i = 0; i < points.Length; i++)
{
points[i] = (Point)_pointsBuffer[i];
}
try
{
var figure = factory.Create(points);
var color = _view.GetSelectedColor();
var figureDrawer = new FigureDrawer(
new FiguresDataAdapter(figure),
color,
System.Drawing.Color.Black,
System.Drawing.Color.Black
);
_figuresBuffer.Add(figureDrawer);
_outFigures.Add(figureDrawer);
}
catch (Exception err)
{
_view.ShowError(err);
}
}
private void View_WriteToFileButton_Click(object sender, EventArgs e)
{
if (_figuresBuffer.Count == 0)
{
_view.ShowError(new Exception("Список фигур пуст."));
return;
}
using (OpenFileDialog dialog = new OpenFileDialog())
{
dialog.Filter = "Text files(*.txt)|*.txt";
if (dialog.ShowDialog() == DialogResult.OK)
{
var serializer = AppDependencies.CreateSerializer();
var list = new List <FigureDrawer>();
foreach (var figure in _figuresBuffer)
{
list.Add(figure as FigureDrawer);
}
serializer.Serialize(list, dialog.FileName);
}
}
}
public IEnumerable <FigureDrawer> Deserialize(string fileName)
{
var stream = new StreamReader(fileName);
var xml = new XmlSerializer(typeof(List <XmlFigureData>));
var factory = AppDependencies.CreataFactory();
var figures = new List <FigureDrawer>();
var data = xml.Deserialize(stream);
foreach (var item in data as List <XmlFigureData> )
{
var figure = factory.Create(item.Points);
var adapter = new FiguresDataAdapter(figure);
var vertexColor = Color.FromName(ValidateColorName(item.VertexColorName));
var centerColor = Color.FromName(ValidateColorName(item.CenterColorName));
var penColor = Color.FromName(ValidateColorName(item.PenColorName));
var drawer = new FigureDrawer(adapter, penColor, vertexColor, centerColor);
figures.Add(drawer);
}
return(figures);
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
var types = new List <Type>
{
typeof(Rectangle),
typeof(Triangle),
typeof(Segment),
typeof(Polygon)
};
var app = new AppDependencyContainer();
app.RegisterStartForm <IFiguresDrawerView, Index, FiguresDrawerPresenter>();
app.RegisterFiguresTypes(types);
app.RegisterFigureSerialuzer <XmlFigureSerializer>();
app.RegisterFigureFactory(new FigurePointsFactory());
app.RegisterForm <IFiguresCreatorView, FiguresCreatorForm, FiguresCreatorPresenter>();
app.RegisterForm <IFiguresSettingsView, FiguresSettingsForm, FiguresSettingsPresenter>();
app.RegisterForm <IFigureInfoPresenterView, FigureInfoPresenterForm, FigureInfoPresenter>();
AppDependencies.Initialize(app);
var form = AppDependencies.CreateStartForm();
Application.Run(form.View);
}
private void View_SettingsButton_Click(object sender, EventArgs e)
{
try
{
var form = AppDependencies.CreateForm <IFiguresSettingsView>(this);
SendData?.Invoke(this, new FigureDrawnEventArgs(_model, _planeSettings, null));
SendData = null;
form.View.ShowDialog();
_view.InvokePaintEvent();
}
catch (Exception err)
{
_view.ShowError(err);
}
}
private void View_ShowAboutFigure_Invoked(object sender, int index)
{
if (index >= 0)
{
try
{
var form = AppDependencies.CreateForm <IFigureInfoPresenterView>(this);
SendData?.Invoke(this, new FigureDrawnEventArgs(null, null, _model[index] as FigureDrawer));
SendData = null;
form.View.Show();
_view.InvokePaintEvent();
}
catch (Exception err)
{
_view.ShowError(err);
}
}
}
private void View_OnReadFromFileButton_Click(object sender, EventArgs e)
{
using (OpenFileDialog dialog = new OpenFileDialog())
{
dialog.Filter = "Text files(*.txt)|*.txt";
if (dialog.ShowDialog() == DialogResult.OK)
{
var serializer = AppDependencies.CreateSerializer();
try
{
var figures = serializer.Deserialize(dialog.FileName);
_figuresBuffer.AddRange(figures.ToArray());
_outFigures.AddRange(figures.ToArray());
}
catch (Exception err)
{
_view.ShowError(err);
}
}
}
}
public App(AppDependencies dependencies, ILinkPaths linkPaths) : base(dependencies, "App.SxcApp")
{
_linkPaths = linkPaths;
}
