//应用变量
private void TryApplyVars(IGxdDocument doc, string fileName)
{
ILayoutTemplate temp = doc.GxdTemplateHost.LayoutTemplate;
RasterIdentify rst = new RasterIdentify(fileName);
Dictionary <string, string> vars = new Dictionary <string, string>();
if (!string.IsNullOrEmpty(rst.Satellite))
{
string sate = rst.Satellite.ToUpper();
if (sate.Contains("FY3"))
{
sate = sate.Replace("FY3", "FY-3");
}
vars.Add("{Satellite}", sate);
}//changed by wangyu "FY3A"->"FY-3A"2012.10.20
//vars.Add("{Satellite}", rst.Satellite);
if (!string.IsNullOrEmpty(rst.Sensor))
{
vars.Add("{Sensor}", rst.Sensor);
}
if (!string.IsNullOrEmpty(rst.ProductName))
{
vars.Add("{Product}", rst.ProductName);
}
if (rst.OrbitDateTime != DateTime.MinValue)
{
rst.OrbitDateTime.AddHours(8);
vars.Add("{OrbitDateTime}", rst.OrbitDateTime.AddHours(8).ToString("yyyy年MM月dd日 HH:mm") + " (北京时)");
}
//changed by wangyu,add displaying of hour and minutes 2012.10.20
temp.ApplyVars(vars);
}
//internal void SetOrbitTimes(string[] orbitTimes)
//{
// if (_template == null)
// return;
// ILayout layout = _template.Layout;
// IElement[] dfs = layout.QueryElements((e) => { return e is ILegendElement; });
// List<LegendItem> lg = new List<LegendItem>();
// for (int i = 0; i < orbitTimes.Length; i++)
// {
// lg.Add(new LegendItem(orbitTimes[i]));
// }
// ILegendElement legend = dfs[0] as ILegendElement;
// legend.LegendItems = lg.ToArray();
//}
public string CreateThematicGraphic(string dataFileName, string theme, string gxdFilename, string extInfos, params object[] options)
{
_template = LayoutTemplate.LoadTemplateFrom(theme);
if (_template == null)
{
return(null);
}
if (_isNeedFitToTemplateWidth)
{
using (IRasterDataProvider prd = GeoDataDriver.Open(dataFileName) as IRasterDataProvider)
{
if (prd != null)
{
FitTemplateWidth(_template.Layout, prd.Width, prd.Height);
}
}
}
IGxdDocument _doc = GetDocument(dataFileName, _aoi, _template, options != null && options.Length > 0 ? options[0] : null);
if (_doc == null)
{
return(null);
}
_doc.SaveAs(gxdFilename);
return(gxdFilename);
}
private void TrySetAttributesOfElements(IGxdDocument doc)
{
ILayout layout = doc.GxdTemplateHost.LayoutTemplate.Layout;
//数据框
IElement[] dfs = layout.QueryElements((e) => { return(e is IDataFrame); });
ApplyAttributesOfDataFrame(doc.DataFrames, dfs, layout);
}
public void SaveAsDocument(string gxdfilename)
{
IGxdDocument doc = GxdDocument.GenerateFrom(this);
if (doc != null)
{
doc.SaveAs(gxdfilename);
}
}
private void button19_Click(object sender, EventArgs e)
{
GxdDocumentParser p = new GxdDocumentParser();
string fname = "f:\\gxd.xml";
IGxdDocument doc = p.Parse(fname);
GxdRasterItem it = new GxdRasterItem("f:\\1.bmp", new PointF());
XElement ele = it.ToXml();
ele = doc.GxdTemplateHost.ToXml();
doc.SaveAs("f:\\gxd2.xml");
}
/// <summary>
/// 监测示意图显示/多通道合成图
/// </summary>
/// <param name="argument">template:沙尘监测示意图,监测示意图,DST,MCSI</param>
/// <returns>专题图文档，IGxdDocument</returns>
public string DisplayMonitorBitmap(ISmartSession session, string argument, out string subProductIdentify)
{
subProductIdentify = null;
ICanvasViewer viewer = session.SmartWindowManager.ActiveCanvasViewer;
if (viewer == null)
{
return(null);
}
ICanvas canvas = viewer.Canvas;
if (canvas == null)
{
return(null);
}
string bitmapFileName = null;
int width = 0;
int height = 0;
bool isOk = GetOrginBmpAndSave(canvas, out bitmapFileName, out width, out height);
if (!isOk)
{
return(null);
}
CreatWorldFile(bitmapFileName, canvas, width, height);
string[] parts = argument.Split(',');
if (parts == null || parts.Length == 0)
{
return(null);
}
subProductIdentify = parts[parts.Length - 1];
object[] args = new object[] { parts[0] };
ILayoutTemplate temp = GetTemplateByArg(parts[0]);
if (temp == null)
{
return(null);
}
ILayout layout = temp.Layout;
FitSizeToTemplateWidth(layout, width, height);
string rasterFname = (canvas.PrimaryDrawObject as IRasterDrawing).FileName;
IGxdDocument gxdDoc = GetDocument(session, rasterFname, bitmapFileName, temp, parts[1]);
TryApplyVars(gxdDoc.GxdTemplateHost.LayoutTemplate, (canvas.PrimaryDrawObject as IRasterDrawing));
string fname = GetOutputGxdFileName(rasterFname, parts[2]);
gxdDoc.SaveAs(fname);
return(fname);
}
public void Generate(string dataFileName, string templateName, int[] aoi, string extInfos, string outIdentify, params object[] options)
{
_doc = null;
_fname = null;
ILayoutTemplate t = GetTemplateByName(dataFileName, templateName);
if (t == null)
{
return;
}
_fname = GetOutputGxdFileName(dataFileName, outIdentify, extInfos);
_doc = GetDocument(dataFileName, aoi, t, options != null && options.Length > 0 ? options[0] : null);
}
private void button21_Click(object sender, EventArgs e)
{
using (OpenFileDialog dlg = new OpenFileDialog())
{
dlg.Filter = "Smart Layout Document(*.gxd)|*.gxd";
if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
IGxdDocument doc = GxdDocument.LoadFrom(dlg.FileName);
_host.ApplyGxdDocument(doc);
_host.Render();
}
}
}
//应用变量
private void TryApplyVars(IGxdDocument doc, string fileName)
{
ILayoutTemplate temp = doc.GxdTemplateHost.LayoutTemplate;
RasterIdentify identify = new RasterIdentify(fileName);
Dictionary <string, string> vars = new Dictionary <string, string>();
if (!string.IsNullOrEmpty(identify.Satellite))
{
string sate = identify.Satellite.ToUpper();
if (sate.Contains("FY3"))
{
sate = sate.Replace("FY3", "FY-3");
}
else if (sate.Contains("FY2"))
{
sate = sate.Replace("FY2", "FY-2");
}
vars.Add("{Satellite}", sate);
}
if (!string.IsNullOrEmpty(identify.Sensor))
{
vars.Add("{Sensor}", identify.Sensor);
}
if (!string.IsNullOrEmpty(identify.ProductName))
{
vars.Add("{Product}", identify.ProductName);
}
if (string.IsNullOrWhiteSpace(DateString))
{
if (identify.OrbitDateTime != DateTime.MinValue)
{
identify.OrbitDateTime.AddHours(8);
vars.Add("{OrbitDateTime}", identify.OrbitDateTime.AddHours(8).ToString("yyyy年MM月dd日 HH:mm") + " (北京时)");
}
if (identify.MaxOrbitDate != DateTime.MaxValue && identify.MinOrbitDate != DateTime.MinValue)
{
DateTime minTime = identify.MinOrbitDate.AddHours(8);
DateTime maxTime = identify.MaxOrbitDate.AddHours(8);
vars.Add("{MinOrbitDateTime~MaxOrbitDateTime}", minTime.ToString("yyyy年MM月dd日 HH:mm") + " ~ " + maxTime.ToString("yyyy年MM月dd日 HH:mm"));
}
}
else
{
vars.Add("{OrbitDateTime}", DateString);
vars.Add("{MinOrbitDateTime~MaxOrbitDateTime}", DateString);
}
temp.ApplyVars(vars);
}
private void TrySetAttributesOfElements(IGxdDocument doc)
{
ILayout layout = doc.GxdTemplateHost.LayoutTemplate.Layout;
ApplyAttributesOfLayout(layout);
//图廓
IBorder border = layout.GetBorder();
ApplyAttributesOfLayoutBorder(border);
//数据框
IElement[] dfs = layout.QueryElements((e) => { return(e is IDataFrame); });
ApplyAttributesOfDataFrame(doc.DataFrames, dfs, layout);
//图列
ApplyAttributesOfElement(layout.QueryElements((e) => { return(e != null); }));
}
public string CreateMCSI(ISmartSession session)
{
IRasterDrawing drawing = GetRasterDrawingArugment(session);
if (drawing == null)
{
return(null);
}
string theme = GetLayoutTheme("MCSI");
if (string.IsNullOrWhiteSpace(theme))
{
return(null);
}
int width, height;
string bmpFilename = CreateViewBitmap(drawing, session, out width, out height);
string gxdFilename = GetGxdFilename(drawing.FileName, "MCSI");
if (string.IsNullOrWhiteSpace(gxdFilename))
{
return(null);
}
//加载模版
ILayoutTemplate temp = GetTemplateByArg(theme);
if (temp == null)
{
return(null);
}
ILayout layout = temp.Layout;
FitSizeToTemplateWidth(layout, width, height);
//生成文档，并应用变量
IGxdDocument gxdDoc = GetDocument(bmpFilename, temp);
TryApplyVars(gxdDoc.GxdTemplateHost.LayoutTemplate, drawing);
TrySetAttributesOfElements(gxdDoc);
gxdDoc.SaveAs(gxdFilename);
//IExtractResult er = new FileExtractResult("MCSI", gxdFilename) as IExtractResult;
return(gxdFilename);
}
public string CreateThematicGraphic(string dataFileName, string outIdentify, string extInfos, params object[] options)
{
if (_isNeedFitToTemplateWidth)
{
using (IRasterDataProvider prd = GeoDataDriver.Open(dataFileName) as IRasterDataProvider)
{
if (prd != null)
{
FitTemplateWidth(_template.Layout, prd.Width, prd.Height);
}
}
}
string _fname = GetOutputGxdFileName(dataFileName, outIdentify, extInfos);
IGxdDocument _doc = GetDocument(dataFileName, _aoi, _template, options != null && options.Length > 0 ? options[0] : null);
if (_doc == null)
{
return(null);
}
if (options.Length > 1)
{
PrjEnvelope envelope = options[1] as PrjEnvelope;
if (envelope != null)
{
ILayout layout = _doc.GxdTemplateHost.LayoutTemplate.Layout;
IElement[] dfs = layout.QueryElements((e) => { return(e is IDataFrame); });
List <IGxdDataFrame> list = _doc.DataFrames;
if (dfs != null && list != null && dfs.Length > 0 && list.Count > 0)
{
for (int i = 0; i < dfs.Length; i++)
{
ApplyAttributesOfDataFrame(list[i], dfs[i] as IDataFrame, layout, envelope);
}
}
}
}
_doc.SaveAs(_fname);
return(_fname);
}
public override bool Open(string fname, out bool memoryIsNotEnough)
{
memoryIsNotEnough = false;
string text = OpenFileFactory.GetTextByFileName(fname);
ILayoutViewer viewer = new LayoutViewer(text);
(viewer as LayoutViewer).Tag = fname;
(viewer as LayoutViewer).SetSession(_session);
_session.SmartWindowManager.DisplayWindow(viewer);
if (viewer != null)
{
string extName = Path.GetExtension(fname).ToUpper();
switch (extName)
{
case ".GXT":
ILayoutTemplate template = LayoutTemplate.LoadTemplateFrom(fname);
if (template != null)
{
viewer.LayoutHost.ApplyTemplate(template);
viewer.LayoutHost.ToSuitedSize();
AnsynRefreshData(viewer);
_session.UIFrameworkHelper.ActiveTab("专题制图");
}
break;
case ".GXD":
IGxdDocument doc = GxdDocument.LoadFrom(fname);
if (doc != null)
{
viewer.LayoutHost.ApplyGxdDocument(doc);
viewer.LayoutHost.ToSuitedSize();
AnsynRefreshData(viewer);
//_session.UIFrameworkHelper.ActiveTab("专题制图");
}
break;
}
}
return(true);
}
private string GenerateRasterThemeGraphy(string dstFile, string drawFName)
{
string templatName = GetLayoutTheme("0SDI");
string colorTabelName = "colortablename=" + "FLDDBLV";
ILayoutTemplate t = GetTemplateByArg(templatName);
if (t == null)
{
return(null);
}
ILayout layout = t.Layout;
int width, height;
GeoDo.RSS.Core.DF.CoordEnvelope envelope = null;
using (IRasterDataProvider dataPrd = GeoDataDriver.Open(dstFile) as IRasterDataProvider)
{
width = dataPrd.Width;
height = dataPrd.Height;
envelope = dataPrd.CoordEnvelope;
}
FitSizeToTemplateWidth(layout, width, height);
//生成文档，并应用变量
TryApplyVars(t, drawFName);
IGxdDocument gxdDoc = CreateDocument(t, string.IsNullOrEmpty(colorTabelName) ? null : colorTabelName);
IGxdDataFrame gxdDf = gxdDoc.DataFrames.Count > 0 ? gxdDoc.DataFrames[0] : null;
if (gxdDf != null)
{
string[] arguments = new string[] { string.IsNullOrEmpty(colorTabelName) ? null : colorTabelName };
IGxdRasterItem rst = new GxdRasterItem(dstFile, colorTabelName, arguments, colorTabelName);//这里传具体的色标定义标识
gxdDf.GxdRasterItems.Add(rst);
}
TrySetAttributesOfElements(gxdDoc);
string docFname = GetGxdFilename(dstFile, "0SDI");
gxdDoc.SaveAs(docFname);
return(docFname);
}
public void ApplyGxdDocument(IGxdDocument doc)
{
if (doc == null)
{
return;
}
//
Dictionary <string, ILayer> gridLayers = null;
IGxdTemplateHost tempHost = doc.GxdTemplateHost;
if (tempHost != null)
{
gridLayers = ApplyTemplate(tempHost.LayoutTemplate, false);
}
//
List <IGxdDataFrame> dfs = doc.DataFrames;
if (dfs != null && dfs.Count > 0)
{
foreach (IGxdDataFrame df in dfs)
{
if (GxdDocument.GxdAddDataFrameExecutor != null)
{
GxdDocument.GxdAddDataFrameExecutor(doc.FullPath, df, this);
}
//将经纬网格添加到最上层
if (gridLayers != null && gridLayers.ContainsKey(df.Name))
{
IElement[] eles = _layout.QueryElements((e) => { return(e is IDataFrame && (e as IDataFrame).Name == df.Name); });
if (eles != null && eles.Length > 0)
{
((eles[0] as IDataFrame).Provider as IDataFrameDataProvider).Canvas.LayerContainer.Layers.Add(gridLayers[df.Name]);
}
}
}
}
}
public void Generate(string dataFileName, string templateName, int[] aoi, string extInfos, string outIdentify, params object[] options)
{
_doc = null;
_fname = null;
ILayoutTemplate t = GetTemplateByName(dataFileName, templateName);
if (t == null)
{
return;
}
if (IsFitToTemplateWidth)
{
using (IRasterDataProvider prd = GeoDataDriver.Open(dataFileName) as IRasterDataProvider)
{
if (prd != null)
{
FitTemplateWidth(t.Layout, prd.Width, prd.Height);
}
}
}
_fname = GetOutputGxdFileName(dataFileName, outIdentify, extInfos);
_doc = GetDocument(dataFileName, aoi, t, options != null && options.Length > 0 ? options[0] : null);
TrySetAttributesOfElements(_doc);
}
public void ExportImageOfGxdFiles()
{
if (!AutoGeneratorSettings.CurrentSettings.IsOutputPng)
{
return;
}
if (AutoGeneratorSettings.CurrentSettings.GxdFileNames == null || AutoGeneratorSettings.CurrentSettings.GxdFileNames.Count == 0)
{
return;
}
bool isNeedCopy = !string.IsNullOrEmpty(AutoGeneratorSettings.CurrentSettings.FolderOfCopyTo);
if (isNeedCopy)
{
AutoGeneratorSettings.CurrentSettings.GeneratedFileNames.Clear();
}
IContextMessage msg = Session.SmartWindowManager.SmartToolWindowFactory.GetSmartToolWindow(9006) as IContextMessage;
if (msg != null)
{
msg.PrintMessage("开始导出专题图图片......");
}
foreach (string fname in GxdFileNames)
{
IGxdDocument doc = GxdDocument.LoadFrom(fname);
if (doc == null)
{
if (msg != null)
{
msg.PrintMessage("专题图\"" + fname + "\"打开失败。");
}
return;
}
using (LayoutViewer viewer = new LayoutViewer())
{
viewer.LayoutHost.ApplyGxdDocument(doc);
using (Bitmap bm = viewer.LayoutHost.ExportToBitmap(System.Drawing.Imaging.PixelFormat.Format32bppArgb))
{
if (bm == null)
{
if (msg != null)
{
msg.PrintMessage("专题图\"" + fname + "\"导出图片失败。");
}
return;
}
string fileName = Path.Combine(Path.GetDirectoryName(fname), Path.GetFileNameWithoutExtension(fname) + ".png");
bm.Save(fileName, ImageFormat.Png);
if (isNeedCopy)
{
AutoGeneratorSettings.CurrentSettings.GeneratedFileNames.Add(fileName);
}
}
}
if (msg != null)
{
msg.PrintMessage("已导出专题图\"" + fname + "\"。");
}
}
//
if (msg != null)
{
msg.PrintMessage("导出专题图图片结束。");
}
//
CopyFileToCopyFolder();
}
//应用变量
private void TryApplyVars(IGxdDocument doc, string fileName)
{
ILayoutTemplate temp = doc.GxdTemplateHost.LayoutTemplate;
RasterIdentify identify = new RasterIdentify(fileName);
Dictionary <string, string> vars = new Dictionary <string, string>();
if (!string.IsNullOrEmpty(identify.Satellite))
{
string sate = identify.Satellite.ToUpper();
if (sate.Contains("FY3"))
{
sate = sate.Replace("FY3", "FY-3");
}
else if (sate.Contains("FY2"))
{
sate = sate.Replace("FY2", "FY-2");
}
vars.Add("{Satellite}", sate);
}
if (!string.IsNullOrEmpty(identify.Sensor))
{
vars.Add("{Sensor}", identify.Sensor);
}
if (!string.IsNullOrEmpty(identify.ProductName))
{
vars.Add("{Product}", identify.ProductName);
}
if (string.IsNullOrWhiteSpace(DateString))
{
if (identify.OrbitDateTime != DateTime.MinValue)
{
identify.OrbitDateTime.AddHours(8);
vars.Add("{OrbitDateTime}", identify.OrbitDateTime.AddHours(8).ToString("yyyy年MM月dd日 HH:mm") + " (北京时)");
}
if (identify.MaxOrbitDate != DateTime.MaxValue && identify.MinOrbitDate != DateTime.MinValue)
{
DateTime minTime = identify.MinOrbitDate.AddHours(8);
DateTime maxTime = identify.MaxOrbitDate.AddHours(8);
vars.Add("{MinOrbitDateTime~MaxOrbitDateTime}", minTime.ToString("yyyy年MM月dd日 HH:mm") + " ~ " + maxTime.ToString("yyyy年MM月dd日 HH:mm"));
}
}
else
{
vars.Add("{OrbitDateTime}", DateString);
vars.Add("{MinOrbitDateTime~MaxOrbitDateTime}", DateString);
}
if (!string.IsNullOrWhiteSpace(TimesCount))
{
vars.Add("{ValidDays}", "有效天数:" + TimesCount);
}
else
{
vars.Add("{ValidDays}", "");
}
if (!IsVector(fileName))
{
using (RasterDataProvider rdd = GeoDataDriver.Open(fileName) as RasterDataProvider)
{
if (rdd != null)
{
string resolutionStr = Math.Round(rdd.ResolutionX, 4).ToString();
vars.Add("{resolution}", resolutionStr);
if (rdd.SpatialRef == null)
{
vars["{resolution}"] += "度";
vars.Add("{projection}", "等经纬度");
}
else if (rdd.SpatialRef.GeographicsCoordSystem == null)
{
vars.Add("{projection}", "");
}
else if (rdd.SpatialRef.ProjectionCoordSystem == null)
{
vars["{resolution}"] += "度";
vars.Add("{projection}", "等经纬度");
}
else
{
string targatName = string.Empty;
string projectName = rdd.SpatialRef.ProjectionCoordSystem.Name.Name;
GetProjectName(projectName, out targatName);
vars.Add("{projection}", targatName);
}
}
}
}
temp.ApplyVars(vars);
}
