/// <summary>${iServerJava6R_ServerLayer_method_FromJson_D}</summary>
/// <returns>${iServerJava6R_ServerLayer_method_FromJson_return}</returns>
/// <param name="json">${iServerJava6R_ServerLayer_method_FromJson_param_jsonObject}</param>
public static ServerLayer FromJson(JsonObject json)
{
var serverLayer = new ServerLayer();
if (json["bounds"] != null)
{
serverLayer.Bounds = JsonHelper.ToRectangle2D((JsonObject)json["bounds"]);
}
else
{
//null
}
serverLayer.Caption = (string)json["caption"];
serverLayer.Description = (string)json["description"];
serverLayer.Name = (string)json["name"];
serverLayer.IsQueryable = (bool)json["queryable"];
serverLayer.IsVisible = (bool)json["visible"];
serverLayer.IsCompleteLineSymbolDisplayed = (bool)json["completeLineSymbolDisplayed"];
serverLayer.MaxScale = (double)json["maxScale"];
serverLayer.MinScale = (double)json["minScale"];
serverLayer.MinVisibleGeometrySize = (double)json["minVisibleGeometrySize"];
serverLayer.OpaqueRate = (int)json["opaqueRate"];
serverLayer.IsSymbolScalable = (bool)json["symbolScalable"];
serverLayer.SymbolScale = (double)json["symbolScale"];
serverLayer.DatasetInfo = DatasetInfo.FromJson((JsonObject)json["datasetInfo"]);
serverLayer.DisplayFilter = (string)json["displayFilter"];
if (json["joinItems"] != null)
{
List<JoinItem> joinItems = new List<JoinItem>();
foreach (JsonObject item in (JsonArray)json["joinItems"])
{
joinItems.Add(JoinItem.FromJson(item));
}
serverLayer.JoinItems = joinItems;
}
serverLayer.RepresentationField = (string)json["representationField"];
if ((string)json["ugcLayerType"] == SuperMapLayerType.GRID.ToString())
{
UGCGridLayer ugcGridLayer = new UGCGridLayer();
List<Color> colors = new List<Color>();
foreach (JsonObject colorItem in (JsonArray)json["colors"])
{
colors.Add(ServerColor.FromJson(colorItem).ToColor());
}
ugcGridLayer.Colors = colors;
if (json["dashStyle"] != null)
{
ugcGridLayer.DashStyle = ServerStyle.FromJson((JsonObject)json["dashStyle"]);
}
if (json["gridType"] != null)
{
ugcGridLayer.GridType = (GridType)Enum.Parse(typeof(GridType), json["gridType"], true);
}
else
{
}
ugcGridLayer.HorizontalSpacing = (double)json["horizontalSpacing"];
ugcGridLayer.SizeFixed = (bool)json["sizeFixed"];
if (json["solidStyle"] != null)
{
ugcGridLayer.SolidStyle = ServerStyle.FromJson((JsonObject)json["solidStyle"]);
}
if (json["specialColor"] != null)
{
ugcGridLayer.SpecialColor = ServerColor.FromJson((JsonObject)json["specialColor"]).ToColor();
}
ugcGridLayer.SpecialValue = (double)json["specialValue"];
ugcGridLayer.VerticalSpacing = (double)json["verticalSpacing"];
serverLayer.UGCLayer = ugcGridLayer;
}
else if ((string)json["ugcLayerType"] == SuperMapLayerType.IMAGE.ToString())
{
UGCImageLayer ugcImageLayer = new UGCImageLayer();
ugcImageLayer.Brightness = (int)json["brightness"];
if (json["colorSpaceType"] != null)
{
ugcImageLayer.ColorSpaceType = (ColorSpaceType)Enum.Parse(typeof(ColorSpaceType), (string)json["colorSpaceType"], true);
}
else
{
}
ugcImageLayer.Contrast = (int)json["contrast"];
List<int> bandIndexes = new List<int>();
if (json["displayBandIndexes"] != null && ((JsonArray)json["displayBandIndexes"]).Count > 0)
{
foreach (int item in (JsonArray)json["displayBandIndexes"])
{
bandIndexes.Add(item);
}
ugcImageLayer.DisplayBandIndexes = bandIndexes;
}
ugcImageLayer.Transparent = (bool)json["transparent"];
ugcImageLayer.TransparentColor = ServerColor.FromJson((JsonObject)json["transparentColor"]).ToColor();
serverLayer.UGCLayer = ugcImageLayer;
}
else if ((string)json["ugcLayerType"] == SuperMapLayerType.THEME.ToString())
{
UGCThemeLayer ugcThemeLayer = new UGCThemeLayer();
if (json["theme"] != null)
{
if ((string)json["theme"]["type"] == "UNIQUE")
{
ugcThemeLayer.Theme = ThemeUnique.FromJson((JsonObject)json["theme"]);
}
else if ((string)json["theme"]["type"] == "RANGE")
{
ugcThemeLayer.Theme = ThemeRange.FromJson((JsonObject)json["theme"]);
}
else if ((string)json["theme"]["type"] == "LABEL")
{
ugcThemeLayer.Theme = ThemeLabel.FromJson((JsonObject)json["theme"]);
}
else if ((string)json["theme"]["type"] == "GRAPH")
{
ugcThemeLayer.Theme = ThemeGraph.FromJson((JsonObject)json["theme"]);
}
else if ((string)json["theme"]["type"] == "DOTDENSITY")
{
ugcThemeLayer.Theme = ThemeDotDensity.FromJson((JsonObject)json["theme"]);
}
else if ((string)json["theme"]["type"] == "GRADUATEDSYMBOL")
{
ugcThemeLayer.Theme = ThemeGraduatedSymbol.FromJson((JsonObject)json["theme"]);
}
else
{
//以后有需求再添加，现在就写到这里，共六个专题图。
}
}
if (json["theme"]["type"] != null)
{
ugcThemeLayer.ThemeType = (ThemeType)Enum.Parse(typeof(ThemeType), (string)json["theme"]["type"], true);
}
serverLayer.UGCLayer = ugcThemeLayer;
//ugcThemeLayer.Theme
}
else if ((string)json["ugcLayerType"] == SuperMapLayerType.VECTOR.ToString() && json.ContainsKey("style"))
{
serverLayer.UGCLayer = UGCVectorLayer.FromJson((JsonObject)json["style"]);
}
else
{
serverLayer.UGCLayer = new UGCLayer();
}
if (json["ugcLayerType"] != null)
{
serverLayer.UGCLayerType = (SuperMapLayerType)Enum.Parse(typeof(SuperMapLayerType), (string)json["ugcLayerType"], true);
}
else
{
//不做处理
}
//这里不判断WMS和WFS图层。
//else if (json["ugcLayerType"] == SuperMapLayerType.WMS.ToString())
//{
//}
//根据图层类型增加相应属性。
return serverLayer;
}
