// utility function - given a layerset, add all its placenamesets to the above collection, recursing into child layers
private void collectTiledPlacenamesSets(LayerSet.Type_LayerSet curLayerSet)
{
if (curLayerSet.HasTiledPlacenameSet()) // any placenames at all?
{
// yes, iterate over them
for (int i = 0; i < curLayerSet.TiledPlacenameSetCount; i++)
{
// get tilesplacenameset
LayerSet.Type_TiledPlacenameSet2 tpns = curLayerSet.GetTiledPlacenameSetAt(i);
// compute full path to wpl file - WplIndex constructor needs this
string wplFullPath = Path.Combine(MainApplication.DirectoryPath, tpns.PlacenameListFilePath.Value);
// build an index descriptor (does not create or load the index yet)
WplIndex idx = new WplIndex(tpns, wplFullPath);
// an indexedTilePlacenameSet associates the index descriptor with the placenameset
IndexedTiledPlaceNameSet ipns = new IndexedTiledPlaceNameSet(tpns, idx);
// add them to our collection
this.indexedTiledPlacenameSets.Add(ipns);
}
}
// now recurse into child layers of this set and do the same
if (curLayerSet.HasChildLayerSet())
{
for (int i = 0; i < curLayerSet.ChildLayerSetCount; i++)
{
this.collectTiledPlacenamesSets(curLayerSet.GetChildLayerSetAt(i));
}
}
}
private RenderableObject getRenderableObjectListFromLayerSet(World curWorld, LayerSet.Type_LayerSet curLayerSet, string layerSetFile)//ref TreeNode treeNode)
{
RenderableObjectList rol = null;
// If the layer set has icons, use the icon list layer as parent
if (curLayerSet.HasIcon())
{
rol = new Icons(curLayerSet.Name.Value);
rol.RenderPriority = RenderPriority.Icons;
}
else
{
rol = new RenderableObjectList(curLayerSet.Name.Value);
}
if (curLayerSet.HasShowOnlyOneLayer())
{
rol.ShowOnlyOneLayer = curLayerSet.ShowOnlyOneLayer.Value;
}
// HACK: This should be part of the settings
if (curLayerSet.Name.ToString().ToUpper() == "PLACENAMES")
{
rol.RenderPriority = RenderPriority.Placenames;
}
if (curLayerSet.HasExtendedInformation())
{
if (curLayerSet.ExtendedInformation.HasToolBarImage())
{
rol.MetaData.Add("ToolBarImagePath", curLayerSet.ExtendedInformation.ToolBarImage.Value);
}
}
if (curLayerSet.HasImageLayer())
{
for (int i = 0; i < curLayerSet.ImageLayerCount; i++)
{
LayerSet.Type_ImageLayer curImageLayerType = curLayerSet.GetImageLayerAt(i);
// <TexturePath> could contain Url, relative path, or absolute path
string imagePath = null;
string imageUrl = null;
if (curImageLayerType.TexturePath.Value.ToLower(System.Globalization.CultureInfo.InvariantCulture).StartsWith(("http://")))
{
imageUrl = curImageLayerType.TexturePath.Value;
}
else
{
imagePath = curImageLayerType.TexturePath.Value;
if (!Path.IsPathRooted(imagePath))
{
imagePath = Path.Combine(PluginEngineGlobal.DirectoryPath, imagePath);
}
}
int transparentColor = 0;
if (curImageLayerType.HasTransparentColor())
{
transparentColor = System.Drawing.Color.FromArgb(
curImageLayerType.TransparentColor.Red.Value,
curImageLayerType.TransparentColor.Green.Value,
curImageLayerType.TransparentColor.Blue.Value).ToArgb();
}
ImageLayer newImageLayer = new ImageLayer(
curImageLayerType.Name.Value,
curWorld,
(float)curImageLayerType.DistanceAboveSurface.Value,
imagePath,
(float)curImageLayerType.BoundingBox.South.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.North.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.West.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.East.Value2.DoubleValue(),
(byte)curImageLayerType.Opacity.Value,
(curImageLayerType.TerrainMapped.Value ? curWorld.TerrainAccessor : null));
newImageLayer.ImageUrl = imageUrl;
newImageLayer.TransparentColor = transparentColor;
newImageLayer.IsOn = curImageLayerType.ShowAtStartup.Value;
if (curImageLayerType.HasLegendImagePath())
{
newImageLayer.LegendImagePath = curImageLayerType.LegendImagePath.Value;
}
if (curImageLayerType.HasExtendedInformation() && curImageLayerType.ExtendedInformation.HasToolBarImage())
{
newImageLayer.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, curImageLayerType.ExtendedInformation.ToolBarImage.Value));
}
rol.Add(newImageLayer);
}
}
if (curLayerSet.HasQuadTileSet())
{
for (int i = 0; i < curLayerSet.QuadTileSetCount; i++)
{
LayerSet.Type_QuadTileSet2 curQtsType = curLayerSet.GetQuadTileSetAt(i);
}
}
if (curLayerSet.HasPathList())
{
for (int i = 0; i < curLayerSet.PathListCount; i++)
{
LayerSet.Type_PathList2 newPathList = curLayerSet.GetPathListAt(i);
PathList pl = new PathList(
newPathList.Name.Value,
curWorld,
newPathList.MinDisplayAltitude.DoubleValue(),
newPathList.MaxDisplayAltitude.DoubleValue(),
PluginEngineGlobal.DirectoryPath + "//" + newPathList.PathsDirectory.Value,
newPathList.DistanceAboveSurface.DoubleValue(),
(newPathList.HasWinColorName() ? System.Drawing.Color.FromName(newPathList.WinColorName.Value) : System.Drawing.Color.FromArgb(newPathList.RGBColor.Red.Value, newPathList.RGBColor.Green.Value, newPathList.RGBColor.Blue.Value)),
curWorld.TerrainAccessor);
pl.IsOn = newPathList.ShowAtStartup.Value;
if (newPathList.HasExtendedInformation() && newPathList.ExtendedInformation.HasToolBarImage())
{
pl.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, newPathList.ExtendedInformation.ToolBarImage.Value));
}
rol.Add(pl);
}
}
if (curLayerSet.HasShapeFileLayer())
{
for (int i = 0; i < curLayerSet.ShapeFileLayerCount; i++)
{
LayerSet.Type_ShapeFileLayer2 newShapefileLayer = curLayerSet.GetShapeFileLayerAt(i);
Microsoft.DirectX.Direct3D.FontDescription fd = Global.GetLayerFontDescription(newShapefileLayer.DisplayFont);
Microsoft.DirectX.Direct3D.Font font = worldWindow.DrawArgs.CreateFont(fd);
ShapeLayer sp = new ShapeLayer(
newShapefileLayer.Name.Value,
curWorld,
newShapefileLayer.DistanceAboveSurface.DoubleValue(),
newShapefileLayer.MasterFilePath.Value,
newShapefileLayer.MinimumViewAltitude.DoubleValue(),
newShapefileLayer.MaximumViewAltitude.DoubleValue(),
font,
(newShapefileLayer.HasWinColorName() ? System.Drawing.Color.FromName(newShapefileLayer.WinColorName.Value) : System.Drawing.Color.FromArgb(newShapefileLayer.RGBColor.Red.Value, newShapefileLayer.RGBColor.Green.Value, newShapefileLayer.RGBColor.Blue.Value)),
(newShapefileLayer.HasScalarKey() ? newShapefileLayer.ScalarKey.Value : null),
(newShapefileLayer.HasShowBoundaries() ? newShapefileLayer.ShowBoundaries.Value : false),
(newShapefileLayer.HasShowFilledRegions() ? newShapefileLayer.ShowFilledRegions.Value : false));
sp.IsOn = newShapefileLayer.ShowAtStartup.BoolValue();
if (newShapefileLayer.HasExtendedInformation() && newShapefileLayer.ExtendedInformation.HasToolBarImage())
{
sp.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, newShapefileLayer.ExtendedInformation.ToolBarImage.Value));
}
rol.Add(sp);
}
}
if (curLayerSet.HasIcon())
{
Icons icons = (Icons)rol;
for (int i = 0; i < curLayerSet.IconCount; i++)
{
LayerSet.Type_Icon newIcon = curLayerSet.GetIconAt(i);
string textureFullPath = newIcon.TextureFilePath.Value;
if (textureFullPath.Length > 0 && !Path.IsPathRooted(textureFullPath))
{
// Use absolute path to icon image
textureFullPath = Path.Combine(PluginEngineGlobal.DirectoryPath, newIcon.TextureFilePath.Value);
}
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(
newIcon.Name.Value,
(float)newIcon.Latitude.Value2.DoubleValue(),
(float)newIcon.Longitude.Value2.DoubleValue(),
(float)newIcon.DistanceAboveSurface.DoubleValue());
ic.TextureFileName = textureFullPath;
ic.Width = newIcon.IconWidthPixels.Value;
ic.Height = newIcon.IconHeightPixels.Value;
ic.IsOn = newIcon.ShowAtStartup.Value;
if (newIcon.HasDescription())
{
ic.Description = newIcon.Description.Value;
}
if (newIcon.HasClickableUrl())
{
ic.ClickableActionURL = newIcon.ClickableUrl.Value;
}
if (newIcon.HasMaximumDisplayAltitude())
{
ic.MaximumDisplayDistance = (float)newIcon.MaximumDisplayAltitude.Value;
}
if (newIcon.HasMinimumDisplayAltitude())
{
ic.MinimumDisplayDistance = (float)newIcon.MinimumDisplayAltitude.Value;
}
icons.Add(ic);
}
}
if (curLayerSet.HasTiledPlacenameSet())
{
for (int i = 0; i < curLayerSet.TiledPlacenameSetCount; i++)
{
LayerSet.Type_TiledPlacenameSet2 newPlacenames = curLayerSet.GetTiledPlacenameSetAt(i);
string filePath = newPlacenames.PlacenameListFilePath.Value;
if (!Path.IsPathRooted(filePath))
{
filePath = Path.Combine(PluginEngineGlobal.DirectoryPath, filePath);
}
Microsoft.DirectX.Direct3D.FontDescription fd = Global.GetLayerFontDescription(newPlacenames.DisplayFont);
TiledPlacenameSet tps = new TiledPlacenameSet(
newPlacenames.Name.Value,
curWorld,
newPlacenames.DistanceAboveSurface.DoubleValue(),
newPlacenames.MaximumDisplayAltitude.DoubleValue(),
newPlacenames.MinimumDisplayAltitude.DoubleValue(),
filePath,
fd,
(newPlacenames.HasWinColorName() ? System.Drawing.Color.FromName(newPlacenames.WinColorName.Value) : System.Drawing.Color.FromArgb(newPlacenames.RGBColor.Red.Value, newPlacenames.RGBColor.Green.Value, newPlacenames.RGBColor.Blue.Value)),
(newPlacenames.HasIconFilePath() ? newPlacenames.IconFilePath.Value : null));
if (newPlacenames.HasExtendedInformation() && newPlacenames.ExtendedInformation.HasToolBarImage())
{
tps.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, newPlacenames.ExtendedInformation.ToolBarImage.Value));
}
tps.IsOn = newPlacenames.ShowAtStartup.Value;
rol.Add(tps);
}
}
if (curLayerSet.HasChildLayerSet())
{
for (int i = 0; i < curLayerSet.ChildLayerSetCount; i++)
{
LayerSet.Type_LayerSet ls = curLayerSet.GetChildLayerSetAt(i);
rol.Add(getRenderableObjectListFromLayerSet(curWorld, ls, layerSetFile));
}
}
rol.IsOn = curLayerSet.ShowAtStartup.Value;
return(rol);
}
private void ProcessWmsEncodedUri()
{
//first parse the rawUri string looking for "functions"
string uri = worldWindUri.RawUrl.Substring(12, worldWindUri.RawUrl.Length - 12);
uri = uri.Replace("wmsimage=", "wmsimage|");
uri = uri.Replace("&wmsimage", "#wmsimage");
string[] uriFunctions = uri.Split('#');
foreach(string uriFunction in uriFunctions)
{
string[] paramValuePair = uriFunction.Split('|');
if(String.Compare(paramValuePair[0], "wmsimage", true, CultureInfo.InvariantCulture) == 0)
{
string displayName = null;
int transparencyPercent = 0;
double heightAboveSurface = 0.0;
string wmslink = "";
string[] wmsImageParams = new string[0];
if(paramValuePair[1].IndexOf("://") > 0)
{
wmsImageParams = paramValuePair[1].Replace("%26", "|").Split('|');
}
else
{
wmsImageParams = System.Web.HttpUtility.UrlDecode(paramValuePair[1]).Replace("%26", "|").Split('|');
}
foreach(string p in wmsImageParams)
{
string new_p = p.Replace("%3d", "|");
char[] deliminator = new char[1] {'|'};
string[] functionParam = new_p.Split(deliminator, 2);
if(String.Compare(functionParam[0], "displayname", true, CultureInfo.InvariantCulture) == 0)
{
displayName = functionParam[1];
}
else if(String.Compare(functionParam[0], "transparency", true, CultureInfo.InvariantCulture) == 0)
{
transparencyPercent = Int32.Parse(functionParam[1], CultureInfo.InvariantCulture);
}
else if(String.Compare(functionParam[0], "altitude", true, CultureInfo.InvariantCulture) == 0)
{
heightAboveSurface = Double.Parse(functionParam[1], CultureInfo.InvariantCulture);
}
else if(String.Compare(functionParam[0], "link", true, CultureInfo.InvariantCulture) == 0)
{
wmslink = functionParam[1];
if(wmslink.EndsWith("/"))
wmslink = wmslink.Substring(0, wmslink.Length - 1);
}
}
try
{
string[] wmslinkParams = wmslink.Split('?')[1].Split('&');
string wmsLayerName = null;
LayerSet.Type_LatitudeCoordinate2 bb_north = new LayerSet.Type_LatitudeCoordinate2();
LayerSet.Type_LatitudeCoordinate2 bb_south = new LayerSet.Type_LatitudeCoordinate2();
LayerSet.Type_LongitudeCoordinate2 bb_west = new LayerSet.Type_LongitudeCoordinate2();
LayerSet.Type_LongitudeCoordinate2 bb_east = new LayerSet.Type_LongitudeCoordinate2();
foreach(string wmslinkParam in wmslinkParams)
{
string linkParamUpper = wmslinkParam.ToUpper(CultureInfo.InvariantCulture);
if(linkParamUpper.IndexOf("BBOX") >= 0)
{
string[] bb_parts = wmslinkParam.Split('=')[1].Split(',');
bb_west.AddValue2(new LayerSet.ValueType4(bb_parts[0]));
bb_south.AddValue2(new LayerSet.ValueType3(bb_parts[1]));
bb_east.AddValue2(new LayerSet.ValueType4(bb_parts[2]));
bb_north.AddValue2(new LayerSet.ValueType3(bb_parts[3]));
}
else if(linkParamUpper.IndexOf("LAYERS") >= 0)
{
wmsLayerName = wmslinkParam.Split('=')[1];
}
}
string path = String.Format(CultureInfo.InvariantCulture,
@"{0}\{1}\___DownloadedWMSImages.xml", Settings.ConfigPath, "");//this.currentWorld.LayerDirectory.Value);
string texturePath = string.Format(CultureInfo.InvariantCulture,
@"{0}\Data\DownloadedWMSImages\{1}", DirectoryPath, System.DateTime.Now.ToFileTimeUtc());
if(!File.Exists(path))
{
LayerSet.LayerSetDoc newDoc = new LayerSet.LayerSetDoc();
LayerSet.Type_LayerSet root = new LayerSet.Type_LayerSet();
root.AddName(new LayerSet.NameType2("Downloaded WMS Images"));
root.AddShowAtStartup(new Altova.Types.SchemaBoolean(true));
root.AddShowOnlyOneLayer(new Altova.Types.SchemaBoolean(false));
newDoc.SetRootElementName("", "LayerSet");
newDoc.Save(path, root);
}
LayerSet.LayerSetDoc doc = new LayerSet.LayerSetDoc();
LayerSet.Type_LayerSet curRoot = new LayerSet.Type_LayerSet(doc.Load(path));
if(displayName == null)
{
displayName = wmslink.Split('?')[0] + " - " + wmsLayerName + " : " + System.DateTime.Now.ToShortDateString() + " " + System.DateTime.Now.ToLongTimeString();
}
for(int i = 0; i < curRoot.ImageLayerCount; i++)
{
LayerSet.Type_ImageLayer curImageLayerType = (LayerSet.Type_ImageLayer)curRoot.GetImageLayerAt(i);
if(curImageLayerType.Name.Value.Equals(displayName))
{
displayName += String.Format(CultureInfo.CurrentCulture, " : {0} {1}", System.DateTime.Now.ToShortDateString(), System.DateTime.Now.ToLongTimeString());
}
}
LayerSet.Type_ImageLayer newImageLayer = new LayerSet.Type_ImageLayer();
newImageLayer.AddShowAtStartup(new Altova.Types.SchemaBoolean(false));
if(bb_north.Value2.DoubleValue() - bb_south.Value2.DoubleValue() > 90 ||
bb_east.Value2.DoubleValue() - bb_west.Value2.DoubleValue() > 90)
heightAboveSurface = 10000.0;
newImageLayer.AddName(new LayerSet.NameType(
displayName));
newImageLayer.AddDistanceAboveSurface( new Altova.Types.SchemaDecimal(heightAboveSurface));
LayerSet.Type_LatLonBoundingBox2 bb = new LayerSet.Type_LatLonBoundingBox2();
bb.AddNorth(bb_north);
bb.AddSouth(bb_south);
bb.AddWest(bb_west);
bb.AddEast(bb_east);
newImageLayer.AddBoundingBox(bb);
newImageLayer.AddTexturePath(new Altova.Types.SchemaString(
texturePath));
byte opacityValue = (byte)((100.0 - transparencyPercent) * 0.01 * 255);
newImageLayer.AddOpacity(new LayerSet.OpacityType( opacityValue.ToString(CultureInfo.InvariantCulture)));
newImageLayer.AddTerrainMapped(new Altova.Types.SchemaBoolean(false));
curRoot.AddImageLayer(newImageLayer);
doc.Save(path, curRoot);
ImageLayer newLayer = new ImageLayer(
displayName,
this.worldWindow.CurrentWorld,
(float)heightAboveSurface,
texturePath,
(float)bb_south.Value2.DoubleValue(),
(float)bb_north.Value2.DoubleValue(),
(float)bb_west.Value2.DoubleValue(),
(float)bb_east.Value2.DoubleValue(),
0.01f * (100.0f - transparencyPercent),
this.worldWindow.CurrentWorld.TerrainAccessor);
newLayer.ImageUrl = wmslink;
RenderableObjectList downloadedImagesRol = (RenderableObjectList)this.worldWindow.CurrentWorld.RenderableObjects.GetObject("Downloaded WMS Images");
if(downloadedImagesRol == null)
downloadedImagesRol = new RenderableObjectList("Downloaded WMS Images");
this.worldWindow.CurrentWorld.RenderableObjects.Add(newLayer);
worldWindUri.Latitude = Angle.FromDegrees(0.5 * (bb_north.Value2.DoubleValue() + bb_south.Value2.DoubleValue()));
worldWindUri.Longitude = Angle.FromDegrees(0.5 * (bb_west.Value2.DoubleValue() + bb_east.Value2.DoubleValue()));
if(bb_north.Value2.DoubleValue() - bb_south.Value2.DoubleValue() > bb_east.Value2.DoubleValue() - bb_west.Value2.DoubleValue())
worldWindUri.ViewRange = Angle.FromDegrees(bb_north.Value2.DoubleValue() - bb_south.Value2.DoubleValue());
else
worldWindUri.ViewRange = Angle.FromDegrees(bb_east.Value2.DoubleValue() - bb_west.Value2.DoubleValue());
if(worldWindUri.ViewRange.Degrees > 180)
worldWindUri.ViewRange = Angle.FromDegrees(180);
System.Threading.Thread.Sleep(10);
}
catch
{}
}
}
}
