private XElement[] ApplyIcelineLayer(string[] shpFiles, XElement layerElement)
{
List <XElement> resultElement = new List <XElement>();
XElement tempElement = null;
int length = shpFiles.Length;
string shpName;
XElement uniqueSymbolsEle = layerElement.Element("Renderer").Element("Symbol");
XElement dataSourceEle = layerElement.Element("FeatureClass").Element("DataSource");
_colorTable = ProductColorTableFactory.GetColorTable(_subProductDef.ProductDef.Identify, _subColorname);
for (int i = 0; i < length; i++)
{
shpName = Path.GetFileNameWithoutExtension(shpFiles[i]);
layerElement.Attribute("name").Value = shpName;
if (uniqueSymbolsEle != null)
{
Color itemColor = _colorTable.ProductColors[i].Color;
uniqueSymbolsEle.Attribute("color").Value = string.Format("{0},{1},{2},{3}", itemColor.A, itemColor.R, itemColor.G, itemColor.B);
}
if (dataSourceEle != null)
{
dataSourceEle.Attribute("name").Value = shpName;
dataSourceEle.Attribute("fileurl").Value = shpFiles[i];
}
tempElement = new XElement(layerElement);
resultElement.Add(tempElement);
}
return(resultElement.Count == 0 ? null : resultElement.ToArray());
}
private void GetFeatureValueType(Feature[] features, string field)
{
_colorTable = ProductColorTableFactory.GetColorTable(_subProductDef.ProductDef.Identify, "ISOT");//ISOT
_legendItems.Clear();
foreach (Feature fet in features)
{
string v = fet.GetFieldValue(field);
if (v == null)
{
continue;
}
v = v.Trim();
if (!_legendItems.ContainsKey(v))
{
ProductColor pc = GetColorByValue(v);
if (pc != null)
{
_legendItems.Add(pc.LableText, pc.Color);
}
else
{
_legendItems.Add(v, Color.FromArgb(_random.Next(255), _random.Next(255), _random.Next(255)));
}
}
}
}
private void btOPTD_Click(object sender, EventArgs e)
{
ProductColorTable[] tables = ProductColorTableFactory.GetAllColorTables();
ProductColorTable table = ProductColorTableFactory.GetColorTable("FOG", "TIMS");
ExtractProductIdentify exPro = new ExtractProductIdentify();
exPro.ThemeIdentify = "CMA";
exPro.ProductIdentify = "FOG";
exPro.SubProductIdentify = "OPTD";
ThemeDef theme = MonitoringThemeFactory.GetThemeDefByIdentify("CMA");
ProductDef pro = theme.GetProductDefByIdentify("FOG");
SubProductDef sub = pro.GetSubProductDefByIdentify("OPTD");
AlgorithmDef alg = sub.GetAlgorithmDefByIdentify("OPTDAlgorithm");
IArgumentProvider arg = MonitoringThemeFactory.GetArgumentProvider(exPro, "OPTDAlgorithm", "FY3A", "MERSI");
arg.SetArg("OPTDAlgorithm", alg);
IRasterDataProvider prd = GetRasterDataProvider("FOG");
arg.DataProvider = prd;
arg.SetArg("CSRFile", @"E:\code\SMARTII\SRC\【控制】监测分析框架\testCN\bin\Release\TEMP\FOG_0CSR_FY3A_MERSI_10M_20120614001422_20120615001422.dat");
arg.SetArg("DBLVFile", @"E:\code\SMARTII\SRC\【控制】监测分析框架\testCN\bin\Release\TEMP\FOG_DBLV_FY3A_MERSI_1000M_20120614005135_20120615005135.dat");
IMonitoringSubProduct bin = new SubProductOPTDFOG(sub);
IPixelFeatureMapper <Int16> result = bin.Make(null) as IPixelFeatureMapper <Int16>;
result.Dispose();
}
private void GetFeatureValueType(Feature[] features, string field)
{
_colorTable = ProductColorTableFactory.GetColorTable(_subProductDef.ProductDef.Identify, "ISOT");//ICE,ISOT
_legendItems.Clear();
foreach (Feature fet in features)
{
string v = fet.GetFieldValue(field);
if (string.IsNullOrWhiteSpace(v))
{
continue;
}
v = v.Trim();
ProductColor pc = GetColorByValue(v);
if (pc != null && !_legendItems.ContainsKey(v))
{
_legendItems.Add(v, pc);
}
//else if(!_legendItems.ContainsKey(v))
// _legendItems.Add(v, Color.FromArgb(_random.Next(255), _random.Next(255), _random.Next(255)));
}
//温度按照从大到小排序.
KeyValuePair <string, ProductColor>[] orderItems = _legendItems.OrderByDescending((item) => { return(item.Key); }).ToArray();
_legendItems.Clear();
foreach (KeyValuePair <string, ProductColor> v in orderItems)
{
_legendItems.Add(v.Key, v.Value);
}
}
public static void Init()
{
//为数据框注册添加栅格数据的委托
GeoDo.RSS.Layout.DataFrm.DataFrame.AddFileToCanvasViewerExecutor = (fname, argument, canvas, fileOpenargs, colorTableName) =>
{
//IRgbStretcherProvider rgbStretcherpProvider = null;
//if (fname.ToUpper().EndsWith(".DAT"))
// rgbStretcherpProvider = new RgbStretcherProvider();
IRgbStretcherProvider rgbStretcherpProvider = new RgbStretcherProvider();
if (string.IsNullOrWhiteSpace(colorTableName))
{
colorTableName = GetColorTableName(argument);//兼容最早colortablename放在argument中的模式
}
else
{
colorTableName = "colortablename=" + colorTableName;
}
List <string> options = new List <string>();
if (!string.IsNullOrWhiteSpace(colorTableName))
{
options.Add(colorTableName);
}
if (fileOpenargs != null)
{
options.AddRange(fileOpenargs);
}
IRasterDrawing drawing = new RasterDrawing(fname, canvas, rgbStretcherpProvider, options.ToArray());
drawing.SelectedBandNos = GetDefaultBands(drawing);
IRasterLayer lyr = new RasterLayer(drawing);
canvas.LayerContainer.Layers.Add(lyr);
canvas.PrimaryDrawObject = drawing;
canvas.CurrentEnvelope = drawing.OriginalEnvelope;
drawing.StartLoading(null);
TryLoadAOIMaskLayer(canvas, drawing, fname);
};
//为栅格图例注册颜色表获取委托
GeoDo.RSS.Layout.RasterLegendElement.RasterLegendItemsGetter = (colorTableName) =>
{
ProductColorTable colorTable = ProductColorTableFactory.GetColorTable(colorTableName);
if (colorTable == null)
{
return(null);
}
List <LegendItem> items = new List <LegendItem>();
foreach (ProductColor c in colorTable.ProductColors)
{
if (!c.DisplayLengend)
{
continue;
}
string txt = c.LableText;
items.Add(new LegendItem(txt, c.Color));
}
return(items.Count > 0 ? items.ToArray() : null);
};
}
public static Bitmap ToBitmap <T>(T[] buffer, int width, int height, string colorTableName)
{
//string colorTableName = string.Format("Cloudsat.{0}", "2B-GEOPROF.Radar_Reflectivity");
ProductColorTable productColorTable = ProductColorTableFactory.GetColorTable(colorTableName);
if (productColorTable == null)
{
return(null);
}
RgbStretcherProvider stretcherProvier = new RgbStretcherProvider();
ColorMapTable <int> colorMapTable = null;
Func <T, byte> stretcher = null;
IBitmapBuilder <T> builder = null;
TypeCode t = Type.GetTypeCode(default(T).GetType());
if (t == TypeCode.Single)
{
stretcher = stretcherProvier.GetStretcher(enumDataType.Float, productColorTable, out colorMapTable) as Func <T, byte>;
builder = BitmapBuilderFactory.CreateBitmapBuilderFloat() as IBitmapBuilder <T>;
}
else if (t == TypeCode.Int16)
{
stretcher = stretcherProvier.GetStretcher(enumDataType.Int16, productColorTable, out colorMapTable) as Func <T, byte>;
builder = BitmapBuilderFactory.CreateBitmapBuilderInt16() as IBitmapBuilder <T>;
}
Bitmap bitmap = null;
bitmap = new Bitmap(width, height, PixelFormat.Format8bppIndexed);
bitmap.Palette = BitmapBuilderFactory.GetDefaultGrayColorPalette();
try
{
builder.Build(width, height, buffer, stretcher, ref bitmap);
if (colorMapTable != null)
{
ColorPalette plt = BitmapBuilderFactory.GetDefaultGrayColorPalette();
for (int i = 0; i < 256; i++)
{
plt.Entries[i] = Color.Black;
}
int idx = 1;
foreach (ColorMapItem <int> item in colorMapTable.Items)
{
for (int v = item.MinValue; v < item.MaxValue; v++)
{
plt.Entries[idx] = item.Color;
}
idx++;
}
bitmap.Palette = plt;
}
return(bitmap);
}
finally
{
}
}
private static object[] GetColorTableFunc(IRasterDataProvider prd, string productIdentify, string subIdentify)
{
if (string.IsNullOrEmpty(productIdentify) || string.IsNullOrEmpty(subIdentify))
{
return(null);
}
ProductColorTable ct = ProductColorTableFactory.GetColorTable(productIdentify + subIdentify);
Type dataType = DataTypeHelper.Enum2DataType(prd.DataType);
return(GetStretcher(dataType, ct));
}
private void CreateLegendItems(string selectedFileName, string instanceIdentify)
{
string colorTableName = null;
if (instanceIdentify == "ONMI")
{
colorTableName = "LSTANMI";
}
else
{
RasterIdentify rstIdentify = new RasterIdentify(selectedFileName);
string season = GetSeason(rstIdentify);
//未能读取到日期时默认设置为春天
if (string.IsNullOrEmpty(season))
{
season = "Spring";
}
switch (season)
{
case "Spring":
colorTableName = "LSTSP";
break;
case "Summer":
colorTableName = "LSTSU";
break;
case "Autumn":
colorTableName = "LSTFA";
break;
case "Winter":
colorTableName = "LSTWI";
break;
}
}
if (string.IsNullOrEmpty(colorTableName))
{
return;
}
_colorTable = ProductColorTableFactory.GetColorTable(colorTableName);
if (_colorTable == null || _colorTable.ProductColors.Length < 1)
{
return;
}
_legendItems.Clear();
foreach (ProductColor color in _colorTable.ProductColors)
{
_legendItems.Add(color);
}
}
private Color GetBinaryColor(IMonitoringSubProduct subProduct)
{
if (subProduct == null)
{
return(Color.Red);
}
//可使用productColorTableName为产品标识，进行产品判识结果颜色的定义 by chennan 20130930
ProductColorTable colorTable = ProductColorTableFactory.GetColorTable(subProduct.Definition.ProductDef.Identify);
if (colorTable != null)
{
return(colorTable.GetColor(1f).Color);
}
return(subProduct.Definition.Color);
}
private void CreateLegendItems(string selectedFileName, string instanceIdentify)
{
string colorTableName = null;
if (instanceIdentify == "ONMI")
{
colorTableName = "LSTANMI";
}
else
{
RasterIdentify rstIdentify = new RasterIdentify(selectedFileName);
string season = GetSeason(rstIdentify);
if (rstIdentify.SubProductIdentify == "DBHL")
{
season = "SummerHight";
}
//未能读取到日期时默认设置为春天
if (string.IsNullOrEmpty(season))
{
season = "Spring";
}
else if (instanceIdentify == "0SRI")
{
Set0SRIColorTable(season, ref colorTableName);
}
else
{
SetOtherColorTable(season, ref colorTableName);
}
}
if (string.IsNullOrEmpty(colorTableName))
{
return;
}
_colorTable = ProductColorTableFactory.GetColorTable(colorTableName);
if (_colorTable == null || _colorTable.ProductColors.Length < 1)
{
return;
}
_legendItems.Clear();
foreach (ProductColor color in _colorTable.ProductColors)
{
_legendItems.Add(color);
}
}
public new object GetStretcher(string fname, string colorTableName, out ColorMapTable <int> colorMapTable)
{
colorMapTable = null;
ProductColorTable pct = null;
if (string.IsNullOrWhiteSpace(colorTableName))
{
colorTableName = "Cloudsat.2B-GEOPROF.Radar_Reflectivity";
}
pct = ProductColorTableFactory.GetColorTable(colorTableName);
switch (colorTableName)
{
case "Cloudsat.2B-GEOPROF.Radar_Reflectivity":
return(base.GetStretcher(RSS.Core.DF.enumDataType.Int16, pct, out colorMapTable));
default:
return(base.GetStretcher(RSS.Core.DF.enumDataType.Int16, pct, out colorMapTable));
}
}
private void CreateLegendItems(string[] shpFiles)
{
_colorTable = ProductColorTableFactory.GetColorTable(_subProductDef.ProductDef.Identify, _subColorname);//ICE,EDGE
_legendItems.Clear();
int index = 0;
foreach (string file in shpFiles)
{
index++;
RasterIdentify identify = new RasterIdentify(file);
DateTime dt = identify.OrbitDateTime;
ProductColor pcolor = _colorTable.GetColor(index);
if (pcolor == null)
{
_legendItems.Add(dt.AddHours(8).ToString(), Color.FromArgb(255, 166, 208, 255));
}
else
{
_legendItems.Add(dt.AddHours(8).ToString(), pcolor.Color);
}
}
}
public object GetStretcher(string fname, enumDataType inDataType, string colorTableName, out ColorMapTable <int> colorMapTable)
{
colorMapTable = null;
ProductColorTable pct = null;
if (colorTableName == null)
{
string[] parts = Path.GetFileName(fname).Split('_');
//by chennan 20120819 单通道ldf产品付色
//if (parts.Length < 3 && !fname.ToUpper().EndsWith(".DAT"))
if (parts.Length < 3)
{
return(null);
}
string productIdentify = parts[0];
string subProductIdentify = parts[1];
pct = ProductColorTableFactory.GetColorTable(productIdentify, subProductIdentify);
}
else
{
pct = ProductColorTableFactory.GetColorTable(colorTableName);
}
if (pct == null)
{
return(null);
}
//enumDataType dataType = enumDataType.Atypism;
if (inDataType == enumDataType.Atypism)
{
using (IRasterDataProvider prd = GeoDataDriver.Open(fname) as IRasterDataProvider)
{
inDataType = prd.DataType;
}
}
return(GetStretcher(inDataType, pct, out colorMapTable));
}
private void button22_Click(object sender, EventArgs e)
{
ProductColorTable ct = ProductColorTableFactory.GetColorTable("FOG", "DBLV");
object[] sts = ProductColorTableFactory.GetStretcher <UInt16>(ct);
}
public static void UpdateLegend(ProductColorTable[] colors, Action <int, string> percentProgress)
{
string path = System.AppDomain.CurrentDomain.BaseDirectory + "LayoutTemplate";
if (!Directory.Exists(path))
{
return;
}
string[] files = Directory.GetFiles(path, "*.gxt", SearchOption.AllDirectories);
if (files == null || files.Length == 0)
{
return;
}
for (int i = 0; i < files.Length; i++)
{
string fname = files[i];
ILayoutTemplate template = LayoutTemplate.LoadTemplateFrom(fname);
//LayoutTemplate.LoadTemplateFrom(fname);
if (template == null)
{
return;
}
if (percentProgress != null)
{
percentProgress((int)((i + 1) * 100f / files.Length), "");
}
ILayout layout = template.Layout;
bool haUpdate = false;
for (int e = 0; e < layout.Elements.Count; e++)
{
if (layout.Elements[e] is ILegendElement)
{
ILegendElement legendEle = layout.Elements[e] as ILegendElement;
string colotName = legendEle.ColorTableName;
if (!string.IsNullOrWhiteSpace(colotName))
{
ProductColorTable colorTable = ProductColorTableFactory.GetColorTable(colotName);
if (colorTable != null)
{
List <LegendItem> items = new List <LegendItem>();
foreach (ProductColor pc in colorTable.ProductColors)
{
if (!pc.DisplayLengend)
{
continue;
}
LegendItem item = new LegendItem(pc.LableText, pc.Color);
items.Add(item);
}
legendEle.LegendItems = items.ToArray();
haUpdate = true;
}
}
}
}
if (haUpdate)
{
template.SaveTo(fname);
}
}
}