using OTSMeasureApp._4_OTSSamplespaceGraphicsPanel.VisualGDIObjects;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace OTSMeasureApp._4_OTSSamplespaceGraphicsPanel
{
  public  class CVisualSampleArea
    {
   
     
          CDisplayGDIObject m_SampleHoleGDIObject;//
          CMeasureArea m_MeasureGDIObject;//path
       
        public float GetZoomNum()
        {
            return m_SampleHoleGDIObject.GetZoomNumber();
        }
        public PointF GetDisplayRefPoint()
        {
            return m_SampleHoleGDIObject.GetDisplayRefPoint();
        }
      
        public CVisualSampleArea()
        {
            m_SampleHoleGDIObject =  new CDisplayGDIObject();


            //测量区域
            m_MeasureGDIObject = new CMeasureArea();






        }

        public CDisplayGDIObject GetSampleGDIObject()
        {
            return m_SampleHoleGDIObject;
        }

        public void SetSampleGDIObject(CDisplayGDIObject value)
        {
            m_SampleHoleGDIObject = value;
           
        }

        public CMeasureArea GetMeasureGDIObject()
        {
            return m_MeasureGDIObject;
        }

        public void SetMeasureGDIObject(CMeasureArea value)
        {
            m_MeasureGDIObject = value;
           
        }

        public string GetSampleName()
        {
            return m_SampleHoleGDIObject.SampleName;
        }

        public void SetSampleName(string value)
        {
            m_SampleHoleGDIObject.SampleName = value;
        }

    


        public bool IsWorkSample()
        {

            return m_SampleHoleGDIObject.IsWorkSample;
        }

        public void SetIsWorkSample(bool value)
        {
            m_SampleHoleGDIObject.IsWorkSample = value;
        }

        public List<CVisualFieldGDIObject> GetMeasureFieldGDIObjects()
        {
            return m_MeasureGDIObject.SubItems();
        }
        public RectangleF GetAllGDIObjectsRectangle()
        {
            double left, top, right, bottom;
            var items = m_MeasureGDIObject.SubItems();
            var itm1 = items[0];
            var rec1 = itm1.GetZoomedRegionF();
            left = rec1.Left;   
            top = rec1.Top;
            right = rec1.Right;
            bottom = rec1.Bottom;
            foreach (var itm in items)
            {
                var rec = itm.GetZoomedRegionF();
                if (rec.Left < left)
                { 
                left = rec.Left;
                }
                if (rec.Top < top)
                {
                    top = rec.Top;
                }
                if (rec.Right > right)
                {
                    right = rec.Right;

                }
                if(rec.Bottom > bottom)
                {
                    bottom = rec.Bottom;
                }

            }
            return new RectangleF((float)left, (float)top, (float)(right -left), (float)(bottom -top));
        }

        public void SetMeasureFieldGDIObjects(List<CVisualFieldGDIObject> value)
        {
            m_MeasureGDIObject.ClearSubItems();
            foreach (var gdi in value)
            {
                m_MeasureGDIObject.AddSubItems(gdi);
            
            }
        }


        public void AddFieldGDIObject(  CVisualFieldGDIObject gdi)
        {
            gdi.SetZoomNumber(m_MeasureGDIObject.GetZoomNumber());
            gdi.SetDisplayRefPoint(m_MeasureGDIObject.GetDisplayRefPoint());

            m_MeasureGDIObject.AddSubItems(gdi);


        }

        
    }
}