Hi Khalil,
Thanks for the info and the advice. I had looked at the cache at the browser level already and cleared it.
Here is the code as requested, I have changed the servername and the plugin name before posting. There is additional code in the plugin thats irrelavent.
[code]
Map1.MapBackground.BackgroundBrush = new GeoSolidBrush(GeoColor.FromHtml("#E5E3DF"));
Map1.CurrentExtent = new RectangleShape(-131.22, 55.05, -54.03, 16.91);
Map1.MapUnit = GeographyUnit.DecimalDegree;
OverlaySwitcherMapTool overLaySwitcher = new OverlaySwitcherMapTool();
overLaySwitcher.Enabled = true;
Map1.MapTools.OverlaySwitcher.Enabled = true;
Map1.MapTools.MouseCoordinate.Enabled = true;
Map1.MapTools.MouseCoordinate.MouseCoordinateType = MouseCoordinateType.LatitudeLongitude;
Map1.MapTools.MiniMap.Enabled = true;
Map1.MapTools.ScaleLine.Enabled = true;
WmsOverlay wmsOverlay = new WmsOverlay("WMS Overlay");
wmsOverlay.Parameters.Add("LAYERS", "OurPlugin");
wmsOverlay.Parameters.Add("STYLES", "DEFAULT");
wmsOverlay.ServerUris.Add(new Uri("servername:6160/WmsPluginService/WmsHandler.axd"));
Map1.CustomOverlays.Add(wmsOverlay);
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using System;
using System.Collections.ObjectModel;
using System.IO;
using ThinkGeo.MapSuite.Core;
using ThinkGeo.MapSuite.WmsServerEdition;
using System.Xml.Linq;
namespace WmsPlugins
{
public class AMCSTestPlugin : WmsLayerPlugin
{
// This method is only called once per style and crs. In it you should create your
// layers and add them to the MapConfiguration. If you want to use tile caching you
// can also specif that in the MapConfiguration under the TileCache property.
// If you have setup multiple styles or projections this method will get called for
// each unique combination
protected override MapConfiguration GetMapConfigurationCore(string style, string crs)
{
try
{
#region Initial layers
// Get the directory to the sample data
string worldLayerFilePath = Directory.GetParent(Directory.GetParent(AppDomain.CurrentDomain.BaseDirectory).FullName).FullName + "\\SampleData\\Countries02.shp";
// Create the world layer from a shapefile and add a style to it
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(worldLayerFilePath);
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyles.Country1;
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
MapConfiguration mapConfiguration = new MapConfiguration();
mapConfiguration.Layers.Add("WorldLayer", worldLayer);
#endregion
// LGK
string mapFolderLocation = Directory.GetParent(Directory.GetParent(AppDomain.CurrentDomain.BaseDirectory).FullName).FullName + "\\SampleData\\ShapeFileStore\\";
#region Capital Layer
ShapeFileFeatureLayer capitalLayer = new ShapeFileFeatureLayer(mapFolderLocation + "capital.shp");
// We can customize our own Style. Here we passed in a color and a size.
capitalLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyles.CreateSimpleCircleStyle(GeoColor.StandardColors.White, 7, GeoColor.StandardColors.Brown);
// The Style we set here is available from ZoomLevel01 to ZoomLevel05. That means if we zoom in a bit more, the appearance we set here will not be visible anymore.
capitalLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level05;
capitalLayer.ZoomLevelSet.ZoomLevel06.DefaultPointStyle = PointStyles.Capital3;
// The Style we set here is available from ZoomLevel06 to ZoomLevel20.
capitalLayer.ZoomLevelSet.ZoomLevel06.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
#endregion
#region Capital Label Layer
ShapeFileFeatureLayer capitalLabelLayer = new ShapeFileFeatureLayer(mapFolderLocation + "capital.shp");
// We can customize our own TextStyle. Here we passed in the font, the size, the style and the color.
capitalLabelLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle = TextStyles.CreateSimpleTextStyle("CITY_NAME", "Arial", 8, DrawingFontStyles.Italic, GeoColor.StandardColors.Black, 3, 3);
capitalLabelLayer.ZoomLevelSet.ZoomLevel06.DefaultTextStyle = TextStyles.Capital3("CITY_NAME");
// The TextStyle we set here is available from ZoomLevel06 to ZoomLevel20.
capitalLabelLayer.ZoomLevelSet.ZoomLevel06.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
capitalLabelLayer.DrawingMarginPercentage = 50;
#endregion
// Set the cache directory
string mapCacheFolder = string.Empty;
mapCacheFolder = @"E:\Program Files (x86)\ThinkGeo\Map Suite WMS Server Evaluation Edition 4.0\HowDoISamples\CSharp Samples\SampleData\AMCSMapCache27Aug2010\";
FileBitmapTileCache tileCache = new FileBitmapTileCache(mapCacheFolder);
mapConfiguration.Layers.Add(capitalLayer);
mapConfiguration.Layers.Add(capitalLabelLayer);
string mapConfigFile = mapFolderLocation + "Map.xml";
if (!File.Exists(mapConfigFile)) throw new Exception("Map.xml not found");
string shapeFileIndex = string.Empty;
string shapeFileName = string.Empty;
foreach (XElement level1Element in XElement.Load(mapConfigFile).Elements("Layers").Elements("Layer"))
{
shapeFileName = mapFolderLocation + level1Element.Element("ShapeFile").Attribute("Value").Value;
shapeFileIndex = shapeFileName.Replace(".shp", "") + ".idx";
ShapeFileFeatureLayer shapeFileMapLayer = new ShapeFileFeatureLayer();
if (readFromCache)
{
mapConfiguration.TileCache = tileCache;
mapConfiguration.TileCache.CacheId = Path.GetFileNameWithoutExtension(shapeFileName);
}
shapeFileMapLayer.ShapePathFileName = shapeFileName;
shapeFileMapLayer.IndexPathFileName = shapeFileIndex;
int upperExtent = int.Parse(level1Element.Element("UpperExtent").Attribute("Value").Value);
string penColour = level1Element.Element("PenColour").Attribute("Value").Value.Replace("-", "");
int penColourNumber = penColour.Length != 0 ? int.Parse(penColour) : 16581375; // return white
// TODO: Check what happens if this is missing - XSD file should get a lot of it
string brushColour = level1Element.Element("BrushColour").Attribute("Value").Value.Replace("-", "");
int brushColourNumber = brushColour.Length != 0 ? int.Parse(brushColour) : 16581375; // return white
SetZoomLevel(shapeFileMapLayer, upperExtent, penColourNumber, brushColourNumber, readFromCache);
mapConfiguration.Layers.Add(shapeFileMapLayer);
}
return mapConfiguration;
}
catch (Exception ex)
{
throw new Exception("Exception - " + ex.ToString());
}
}
private static void SetZoomLevel(ShapeFileFeatureLayer shapeFile, int upperZoomLevel, int brushColour, int penColour, bool readFromCache)
{
if (!readFromCache)
{
switch (upperZoomLevel)
{
case 20:
// transparancy setting the colour pass the alpha coardinate alsos. This sets how transparent it is - try 0 for the brushe
shapeFile.ZoomLevelSet.ZoomLevel20.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
shapeFile.ZoomLevelSet.ZoomLevel20.DefaultAreaStyle = AreaStyles.CreateSimpleAreaStyle(GeoColor.SimpleColors.Transparent, GeoColor.FromArgb(100, GeoColor.SimpleColors.Green));
shapeFile.ZoomLevelSet.ZoomLevel20.DefaultAreaStyle.FillSolidBrush.Color = GeoColor.GeographicColors.Sand;
shapeFile.ZoomLevelSet.ZoomLevel20.DefaultAreaStyle.OutlinePen.Color = GeoColor.StandardColors.Blue;
shapeFile.ZoomLevelSet.ZoomLevel20.DefaultLineStyle.OuterPen = new GeoPen(GeoColor.SimpleColors.Black, 1);
shapeFile.ZoomLevelSet.ZoomLevel20.DefaultLineStyle.InnerPen = new GeoPen(GeoColor.GeographicColors.Road);
shapeFile.ZoomLevelSet.ZoomLevel20.DefaultPointStyle.SymbolPen = new GeoPen(GeoColor.FromArgb(255, GeoColor.StandardColors.Green), 8);
break;
case 19:
shapeFile.ZoomLevelSet.ZoomLevel19.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
shapeFile.ZoomLevelSet.ZoomLevel19.DefaultAreaStyle = AreaStyles.CreateSimpleAreaStyle(GeoColor.SimpleColors.Transparent, GeoColor.FromArgb(100, GeoColor.SimpleColors.Green));
shapeFile.ZoomLevelSet.ZoomLevel19.DefaultAreaStyle.FillSolidBrush.Color = GeoColor.GeographicColors.Sand;
shapeFile.ZoomLevelSet.ZoomLevel19.DefaultAreaStyle.OutlinePen.Color = GeoColor.StandardColors.Blue;
shapeFile.ZoomLevelSet.ZoomLevel19.DefaultLineStyle.OuterPen = new GeoPen(GeoColor.SimpleColors.Black, 1);
shapeFile.ZoomLevelSet.ZoomLevel19.DefaultLineStyle.InnerPen = new GeoPen(GeoColor.GeographicColors.Road);
shapeFile.ZoomLevelSet.ZoomLevel19.DefaultPointStyle.SymbolPen = new GeoPen(GeoColor.FromArgb(255, GeoColor.StandardColors.Green), 8);
// etc
}
}
}
private ApplyUntilZoomLevel GetZoomLevel(int threshold)
{
// TODO: Change this for lower zoom levels
switch (threshold)
{
case 20:
return ApplyUntilZoomLevel.Level20;
case 19:
return ApplyUntilZoomLevel.Level19;
case 18:
return ApplyUntilZoomLevel.Level18;
case 17:
return ApplyUntilZoomLevel.Level17;
case 16:
return ApplyUntilZoomLevel.Level16;
case 15:
return ApplyUntilZoomLevel.Level15;
case 14:
return ApplyUntilZoomLevel.Level14;
case 13:
return ApplyUntilZoomLevel.Level13;
case 12:
return ApplyUntilZoomLevel.Level12;
case 11:
return ApplyUntilZoomLevel.Level11;
case 10:
return ApplyUntilZoomLevel.Level10;
case 9:
return ApplyUntilZoomLevel.Level09;
case 8:
return ApplyUntilZoomLevel.Level08;
case 7:
return ApplyUntilZoomLevel.Level07;
case 6:
return ApplyUntilZoomLevel.Level06;
case 5:
return ApplyUntilZoomLevel.Level05;
case 4:
return ApplyUntilZoomLevel.Level04;
case 3:
return ApplyUntilZoomLevel.Level03;
case 2:
return ApplyUntilZoomLevel.Level02;
case 1:
return ApplyUntilZoomLevel.Level01;
}
// default value
return ApplyUntilZoomLevel.Level20;
}
// In this method you need to return the name of the Layer that WMS will expose.
// You will use this name on the client to specify the layer you want to consume
protected override string GetNameCore()
{
return "OurPlugin";
}
// In this method you need to return the projections that are supported by your data.
// It is your responsability to project the data in the MapConfiguration for each projection
// type you specify here.
protected override Collection<string> GetProjectionsCore()
{
return new Collection<string> { "EPSG:4326" };
}
// In this method you need to return the bounding box of the layer.
protected override RectangleShape GetBoundingBoxCore(string crs)
{
// TODO: there could be some issue here. Original example from the samples
// return new RectangleShape(-126.826171875, 57.104766845702, -70.83984375, 18.960235595702);
// I think that this is the world extent
return new RectangleShape(-180, 90, 180, -90);
}
private Collection<zoomlevel> GetAllZoomLevels()
{
// We only add the top 5 ZoomLevels here for example.
// If you want to add more scales, you need to optimize the way generating tiles otherwise
// the bitmap we generated might be too big to be hold in memory.
GoogleMapZoomLevelSet zoomLevelSet = new GoogleMapZoomLevelSet();
Collection<zoomlevel> resultZoomLevels = new Collection<zoomlevel>();
resultZoomLevels.Add(zoomLevelSet.ZoomLevel01);
resultZoomLevels.Add(zoomLevelSet.ZoomLevel02);
resultZoomLevels.Add(zoomLevelSet.ZoomLevel03);
resultZoomLevels.Add(zoomLevelSet.ZoomLevel04);
resultZoomLevels.Add(zoomLevelSet.ZoomLevel05);
return resultZoomLevels;
}
}
}
Rgds,
Liam
