// Copyright 2012 - Felix Obermaier (www.ivv-aachen.de)
//
// This file is part of SharpMap.Data.Providers.FileGdb.
// SharpMap.Data.Providers.FileGdb is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
// 
// SharpMap.Data.Providers.FileGdb is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with SharpMap; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
#if DEBUG

using System;
//using System.Configuration;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Globalization;
using System.IO;
using NUnit.Framework;
using SharpMap.Layers;

#pragma warning disable 1591

namespace SharpMap.Data.Providers
{

 [TestFixture]
 public class FileGdbProviderTest
 {
 /*
 [Test]
 public void TestEnsureNativePathSet()
 {
 var p = new FileGdbProvider();
 p.Dispose();

 var asr = new AppSettingsReader();
 var fileGdbPath = (string)asr.GetValue("FileGdbNativeDirectory", typeof (string));
 var path = Environment.GetEnvironmentVariable("PATH");
 Assert.IsFalse(string.IsNullOrEmpty(path));
 Assert.IsTrue(path.Contains(fileGdbPath));
 }
 */

 [Test]
 public void TestSampleSources()
 {
 var di = new DirectoryInfo(@"D:\GIS\FileGDB\samples\data");

 foreach (var tmp in di.EnumerateDirectories())
 {
 var p = new FileGdbProvider(tmp.FullName);
 Console.WriteLine("\n" + p.ConnectionID);
 foreach (var table in p.EnumerateTables())
 {
 Console.WriteLine("\t" + table);
 }
 }
 }

 private static readonly Random Rnd = new Random();
 private static Color RandomColor()
 {
 return Color.FromArgb(Rnd.Next(31,128), Rnd.Next(256), Rnd.Next(256), Rnd.Next(256));
 }

 private static Brush RandomBrush()
 {
 return new SolidBrush(RandomColor());
 }

 private static Pen RandomPen()
 {
 return new Pen(RandomColor(), Rnd.Next(1, 3));
 }

 [Test]
 public void TestMap()
 {
 var m = new Map(new Size(1024, 786)) {BackColor = Color.FloralWhite};
 const string samplePath = @"D:\GIS\FileGDB\samples\data\Topo.gdb";

 var p = new FileGdbProvider(samplePath);

 foreach (var fc in p.GetFeatureClasses("\\USA"))
 {
 if (fc.StartsWith("\\USA\\T"))
 continue;

 Console.WriteLine(fc);
 var pUse = new FileGdbProvider(samplePath) { Table = fc };
 var vl = new VectorLayer("Layer:" + fc, pUse)
 {
 SmoothingMode = SmoothingMode.HighQuality,
 Style = {Fill = RandomBrush(), Line = RandomPen()}
 };
 m.Layers.Add(vl);

 var fds = new FeatureDataSet();
 vl.ExecuteIntersectionQuery(vl.Envelope, fds);
 fds.Tables[0].TableName = fc;
 var res = fds.Tables[0].Rows[0].ItemArray;
 foreach (DataColumn col in fds.Tables[0].Columns)
 Console.Write(string.Format("{0} [{1}], ", col.ColumnName, col.DataType));
 Console.WriteLine();

 foreach (var item in res)
 Console.Write(string.Format(CultureInfo.InvariantCulture, "{0}, ", item));
 Console.WriteLine();

 Console.WriteLine(pUse.GetGeometryByID(1));

 var r = pUse.GetFeature(1);
 foreach (var item in r.ItemArray)
 Console.Write(string.Format(CultureInfo.InvariantCulture, "{0}, ", item));

 Console.WriteLine();
 Console.WriteLine();
 }
 Console.WriteLine();

 p.Dispose();
 

 m.ZoomToExtents();
 var b = m.GetMap();
 b.Save("fgdb-usa-states.png");
 
 //var fds = new FeatureDataSet();
 //lc.ExecuteIntersectionQuery(m.GetExtents().GetCentroid(), fds);
 //fds.Tables[0].TableName = lc.LayerName;
 //fds.Tables[0].WriteXml(Console.Out);
 }
 }
}
#endif