christian@0: /*
christian@0:  * Postarc
christian@0:  *
christian@0:  * Author:
christian@0:  * Christian Lins <christian.lins@intevation.de>
christian@0:  *
christian@0:  * Copyright:
christian@0:  * Copyright (C) 2012 Intevation GmbH <http://www.intevation.de/>
christian@0:  *
christian@0:  * This program is free software: you can redistribute it and/or modify
christian@0:  * it under the terms of the GNU Lesser General Public License as published by
christian@0:  * the Free Software Foundation, either version 3 of the License, or
christian@0:  * (at your option) any later version.
christian@0:  *
christian@0:  * This program is distributed in the hope that it will be useful,
christian@0:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
christian@0:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
christian@0:  * GNU General Public License for more details.
christian@0:  *
christian@0:  * You should have received a copy of the GNU Lesser General Public License
christian@0:  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
christian@0: */
christian@0: 
christian@0: using System;
christian@0: using System.Collections.Generic;
christian@0: using System.Linq;
christian@0: using System.Text;
christian@0: using ESRI.ArcGIS.Geometry;
christian@0: using NpgsqlTypes;
christian@0: using System.Globalization;
christian@0: using ESRI.ArcGIS.Geodatabase;
christian@0: using System.Diagnostics;
christian@0: using ESRI.ArcGIS.esriSystem;
christian@0: 
christian@0: namespace Postarc.Feature
christian@0: {
christian@0:     public class Point : 
christian@0:         IWKTGeometry, 
christian@0:         IGeometryDef, 
christian@0:         IPoint,
christian@0:         IGeometry,
christian@0:         IGeometry2,
christian@0:         IGeometry3,
christian@0:         IGeometry4,
christian@0:         IGeometry5,
christian@0:         IClone,
christian@0:         IConstructPoint,
christian@0:         IConstructPoint2
christian@0:     {
christian@0:         protected PointClass point = new PointClass();
christian@0: 
christian@0:         public double X
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.X;
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 this.point.X = value;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public double Y
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.Y;
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 this.point.Y = Y;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public double Z
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return point.Z;
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 this.point.Z = value;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public Point()
christian@0:         {
christian@0:             this.point.SpatialReference = FeatureLayer.CreateGeographicSpatialReference();
christian@0:             this.point.PutCoords(0, 0);
christian@0:         }
christian@0: 
christian@0:         public Point(IPoint point)
christian@0:         {
christian@0:             this.point.SpatialReference = point.SpatialReference;
christian@0:             this.point.PutCoords(point.X, point.Y);
christian@0:         }
christian@0: 
christian@0:         /// <summary>
christian@0:         /// Compares X, Y, M, Z, ID (in order) of this point with 
christian@0:         /// otherPoint's respective values.
christian@0:         /// </summary>
christian@0:         /// <param name="otherPoint"></param>
christian@0:         /// <returns>
christian@0:         /// 0 if equal, 1 if this point is greater, -1 if smaller
christian@0:         /// </returns>
christian@0:         public int Compare(IPoint otherPoint)
christian@0:         {
christian@0:             return this.point.Compare(otherPoint);
christian@0:         }
christian@0: 
christian@0:         public void ConstrainAngle(double constraintAngle, IPoint anchor, bool allowOpposite)
christian@0:         {
christian@0:             this.point.ConstrainAngle(constraintAngle, anchor, allowOpposite);
christian@0:         }
christian@0: 
christian@0:         public void ConstrainDistance(double constraintRadius, IPoint anchor)
christian@0:         {
christian@0:             this.point.ConstrainDistance(constraintRadius, anchor);
christian@0:         }
christian@0: 
christian@0:         public esriGeometryDimension Dimension
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 // A point has no dimension
christian@0:                 return this.point.Dimension;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         /// <summary>
christian@0:         /// Creates and returns an envelope of this point.
christian@0:         /// </summary>
christian@0:         public IEnvelope Envelope
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.Envelope;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public void GeoNormalize()
christian@0:         {
christian@0:             this.point.GeoNormalize();
christian@0:         }
christian@0: 
christian@0:         public void GeoNormalizeFromLongitude(double longitude)
christian@0:         {
christian@0:             this.point.GeoNormalizeFromLongitude(longitude);
christian@0:         }
christian@0: 
christian@0:         public esriGeometryType GeometryType
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return esriGeometryType.esriGeometryPoint;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public int ID
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.ID;
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 this.point.ID = value;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public bool IsEmpty
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.IsEmpty;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public double M
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.M;
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 this.point.M = value;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public void Project(ISpatialReference newReferenceSystem)
christian@0:         {
christian@0:             this.point.Project(newReferenceSystem);
christian@0:         }
christian@0: 
christian@0:         public void PutCoords(double X, double Y)
christian@0:         {
christian@0:             this.point.X = X;
christian@0:             this.point.Y = Y;
christian@0:         }
christian@0: 
christian@0:         public void QueryCoords(out double X, out double Y)
christian@0:         {
christian@0:             X = this.X;
christian@0:             Y = this.Y;
christian@0:         }
christian@0: 
christian@0:         public void SetEmpty()
christian@0:         {
christian@0:             this.point.X = 0;
christian@0:             this.point.Y = 0;
christian@0:         }
christian@0: 
christian@0:         public void SnapToSpatialReference()
christian@0:         {
christian@0:             this.point.SnapToSpatialReference();
christian@0:         }
christian@0: 
christian@0:         public ISpatialReference SpatialReference
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return this.point.SpatialReference;
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 Debug.WriteLine("Point::SpatialReference::set");
christian@0:                 this.point.SpatialReference = value;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public double get_VertexAttribute(esriGeometryAttributes attributeType)
christian@0:         {
christian@0:             return this.point.get_VertexAttribute(attributeType);
christian@0:         }
christian@0: 
christian@0:         public void set_VertexAttribute(esriGeometryAttributes attributeType, double attributeValue)
christian@0:         {
christian@0:             this.point.set_VertexAttribute(attributeType, attributeValue);
christian@0:         }
christian@0: 
christian@0:         public string GetWKT()
christian@0:         {
christian@0:             StringBuilder wkt = new StringBuilder();
christian@0:             wkt.Append("POINT(");
christian@0:             wkt.Append(X.ToString("r", CultureInfo.InvariantCulture));
christian@0:             wkt.Append(" ");
christian@0:             wkt.Append(Y.ToString("r", CultureInfo.InvariantCulture));
christian@0:             wkt.Append(")");
christian@0:             return wkt.ToString();
christian@0:         }
christian@0: 
christian@0:         public int AvgNumPoints
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return 1;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public int GridCount
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return 0;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public bool HasM
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return false;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public bool HasZ
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 return false;
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public double get_GridSize(int index)
christian@0:         {
christian@0:             return 0;
christian@0:         }
christian@0: 
christian@0: 
christian@0:         public void SetWKT(string wkt)
christian@0:         {
christian@0:             wkt = wkt.Split(new char[] { '(', ')' })[1];
christian@0:             string[] wkts = wkt.Split(' ');
christian@0:             X = double.Parse(wkts[0]);
christian@0:             Y = double.Parse(wkts[1]);
christian@0:         }
christian@0: 
christian@0: 
christian@0:         public void QueryEnvelope(IEnvelope outEnvelope)
christian@0:         {
christian@0:             this.point.QueryEnvelope(outEnvelope);
christian@0:         }
christian@0: 
christian@0:         public IPoint CentroidEx
christian@0:         {
christian@0:             get { throw new NotImplementedException(); }
christian@0:         }
christian@0: 
christian@0:         public bool Changed
christian@0:         {
christian@0:             get
christian@0:             {
christian@0:                 throw new NotImplementedException();
christian@0:             }
christian@0:             set
christian@0:             {
christian@0:                 throw new NotImplementedException();
christian@0:             }
christian@0:         }
christian@0: 
christian@0:         public void Project5(ISpatialReference newSpatialReference, int ProjectionHint)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ProjectEx(ISpatialReference newReferenceSystem, esriTransformDirection direction, IGeoTransformation GeoTransformation, bool bAngularDensify, double maxSegmentLength, double maxDeviation)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ProjectEx5(ISpatialReference newReferenceSystem, esriTransformDirection direction, ITransformation transformation, bool bAngularDensify, double maxSegmentLength, double maxDeviation, int ProjectionHint)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void QueryWKSEnvelope(out ESRI.ArcGIS.esriSystem.WKSEnvelope e)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void Assign(IClone src)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public IClone Clone()
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public bool IsEqual(IClone other)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public bool IsIdentical(IClone other)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructAlong(ICurve curve, esriSegmentExtension extension, double distance, bool asRatio)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructAngleBisector(IPoint from, IPoint through, IPoint to, double distance, bool useAcuteAngle)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructAngleDistance(IPoint p, double inAngle, double distance)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructAngleIntersection(IPoint p1, double angle1, IPoint p2, double angle2)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructAverage(IPointCollection Points, esriGeometryAttributes attributeType)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructDeflection(ILine baseLine, double distance, double inAngle)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructDeflectionIntersection(ILine baseLine, double startAngle, double endAngle, bool OnRightSide)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructOffset(ICurve curve, esriSegmentExtension extension, double distance, bool asRatio, double Offset)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructParallel(ISegment Segment, esriSegmentExtension extension, IPoint start, double distance)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructPerpendicular(ISegment @base, esriSegmentExtension extension, IPoint p, double distance, bool bUseLineOrientation)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0: 
christian@0:         public void ConstructThreePointResection(IPoint point1, double angleP1P2, IPoint point2, double angleP2P3, IPoint point3, out double arcAngle)
christian@0:         {
christian@0:             throw new NotImplementedException();
christian@0:         }
christian@0:     }
christian@0: }