using System.Windows.Forms;
using Nevron.Nov.Diagram;
using Nevron.Nov.Diagram.Shapes;
using Nevron.Nov.UI;
using Nevron.Nov.Windows.Forms;

namespace NNovWinFormsSample
{
    public partial class frmDiagram : Form
    {
        public frmDiagram()
        {
            InitializeComponent();

            // Create a diagram UI (a drawing view with a ribbon)
            NWidget diagramUI = CreateDiagramUI();

            // Create a NOV widget host and place the diagram UI in it
            NNovWidgetHost<NWidget> novHost = new NNovWidgetHost<NWidget>(diagramUI);
            novHost.Dock = DockStyle.Fill;
            Controls.Add(novHost);
        }

        private NWidget CreateDiagramUI()
        {
            // Create a drawing view
            NDrawingView drawingView = new NDrawingView();
            NPage page = drawingView.Content.ActivePage;

            // Create and add a rectangle shape to the active page
            NBasicShapesFactory factory = new NBasicShapesFactory();
            NShape shape = factory.CreateShape(ENBasicShapes.Rectangle);
            shape.SetBounds(20, 20, 150, 100);
            page.Items.Add(shape);

            // Create a ribbon around the drawing view
            NDiagramRibbonBuilder builder = new NDiagramRibbonBuilder();
            return builder.CreateUI(drawingView);
        }
    }
}