private void FrmSymboloTin_Load(object sender, EventArgs e)
{
string sInstall = ClsGDBDataCommon.GetParentPathofExe() + @"Resource\Style\ESRI.ServerStyle";
axSymbologyControl1.LoadStyleFile(sInstall);
axSymbologyControl1.StyleClass = esriSymbologyStyleClass.esriStyleClassColorRamps;
pSymbolClass = axSymbologyControl1.GetStyleClass(esriSymbologyStyleClass.esriStyleClassColorRamps);
/* *********************************
* 生成色度带
* *********************************/
for (int i = 0; i < pSymbolClass.get_ItemCount(pSymbolClass.StyleCategory); i++)
{
stdole.IPictureDisp pPicture = pSymbolClass.PreviewItem(pSymbolClass.GetItem(i), cmbcolor.Width, cmbcolor.Height);
Image image = Image.FromHbitmap(new System.IntPtr(pPicture.Handle));
cmbcolor.Items.Add(image);
}
if (cmbcolor.Items.Count > 0)
{
cmbcolor.SelectedIndex = 0;
}
/* *********************************
* 初始化gridview及颜色控件
* *********************************/
if (pTLayer.GetRenderer(0).GetType().Name == "TinFaceRendererClass" || pTLayer.GetRenderer(0).Name == "Faces")
{
treeshow.SelectedIndex = 1;
ITinSingleSymbolRenderer pTinrenderer = pTLayer.GetRenderer(0) as ITinSingleSymbolRenderer;
ISimpleFillSymbol psymbol = new SimpleFillSymbolClass();
psymbol = pTinrenderer.Symbol as ISimpleFillSymbol;
btncolor.SelectedColor = ClsGDBDataCommon.IColorToColor(psymbol.Color);
istrue = true;
}
else if (pTLayer.GetRenderer(0).Name == "Elevation" || pTLayer.GetRenderer(0).Name == "Edge types")
{
treeshow.SelectedIndex = 0;
btncolor.SelectedColor = System.Drawing.Color.Green;
for (int j = 0; j < pTLayer.RendererCount; j++)
{
if (pTLayer.GetRenderer(j).Name == "Elevation")
{
ptinColorRampRenderer = pTLayer.GetRenderer(j) as ITinColorRampRenderer;
break;
}
}
cmbclasses.SelectedIndex = ptinColorRampRenderer.BreakCount - 1;
initialupdatagrid();
}
}
private void btnok_Click(object sender, EventArgs e)
{
if (treeshow.SelectedIndex == 1)
{
ITinRenderer pRenderNew = new TinFaceRenderer() as ITinRenderer;
ITinSingleSymbolRenderer pUVRenderer = pRenderNew as ITinSingleSymbolRenderer;
ISimpleFillSymbol pSymbol = new SimpleFillSymbolClass();
pSymbol.Color = ClsGDBDataCommon.ColorToIColor(btncolor.SelectedColor);
pUVRenderer.Symbol = pSymbol as ISymbol;
pTLayer.ClearRenderers();
pTLayer.InsertRenderer(pRenderNew, 0);
pTocContral.SetBuddyControl(pMapContral);
pTocContral.Refresh();
pMapContral.Refresh();
if (bar3.SelectedDockTab == 2)
{
IActiveView pActiveView = pSceneControl.Scene as IActiveView;
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, pTLayer, null);
}
this.Close();
}
else
{
ITinRenderer pTinRenderer = new TinElevationRenderer() as ITinRenderer;
//设置样式
if (pTinRenderer is ITinColorRampRenderer)
{
if (pTinRenderer.Name == "Elevation")
{
if (lowbreak.Count > 0)
{
int ClassCount = int.Parse(cmbclasses.SelectedItem.ToString());
ITinAdvanced pTinAdv = pTLayer.Dataset as ITinAdvanced;
ITinColorRampRenderer pTinColorRampRenderer = pTinRenderer as ITinColorRampRenderer;
IClassBreaksUIProperties pClassBreaksUIProperties = pTinRenderer as IClassBreaksUIProperties;
INumberFormat pNumberFormat = pClassBreaksUIProperties.NumberFormat;
pTinColorRampRenderer.MinimumBreak = lowbreak[0];
pTinColorRampRenderer.BreakCount = int.Parse(cmbclasses.SelectedItem.ToString());
ISimpleFillSymbol pSymbol = null;
for (int j = 0; j < pTinColorRampRenderer.BreakCount; j++)
{
pClassBreaksUIProperties.set_LowBreak(j, lowbreak[j]);
pTinColorRampRenderer.set_Break(j, highbreak[j]);
//用于图层控制中分级标示显示
pTinColorRampRenderer.set_Label(ClassCount - j - 1, datagridsymbol.Rows[j].Cells[2].Value.ToString());
pSymbol = new SimpleFillSymbolClass();
pSymbol.Color = ClsGDBDataCommon.ColorToIColor(datagridsymbol.Rows[j].Cells[0].Style.BackColor);
pTinColorRampRenderer.set_Symbol(ClassCount - j - 1, pSymbol as ISymbol);
}
pTLayer.ClearRenderers();
(pTinColorRampRenderer as ITinRenderer).Visible = true;
pTLayer.InsertRenderer(pTinColorRampRenderer as ITinRenderer, 0);//插入一个渲染模型
pTocContral.SetBuddyControl(pMapContral);
pTocContral.Refresh();
pMapContral.Refresh();
if (bar3.SelectedDockTab == 2)
{
IActiveView pActiveView = pSceneControl.Scene as IActiveView;
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, pTLayer, null);
}
this.Close();
}
}
}
}
}
private void method_3(IColorRamp icolorRamp_1, ITinColorRampRenderer itinColorRampRenderer_1, int int_0,
ITin itin_0)
{
IClassify classify =
this.method_2((itinColorRampRenderer_1 as IClassBreaksUIProperties).Method) as IClassify;
if (classify != null)
{
bool flag;
if (classify is IClassifyMinMax2)
{
ITinAdvanced dataset = this.itinLayer_0.Dataset as ITinAdvanced;
double zMin = dataset.Extent.ZMin;
double zMax = dataset.Extent.ZMax;
(classify as IClassifyMinMax2).ClassifyMinMax(zMin, zMax, ref int_0);
}
else if (!(classify is IDeviationInterval))
{
}
itinColorRampRenderer_1.BreakCount = int_0;
this.bool_0 = false;
this.cboClassifyNum.SelectedIndex = int_0 - 1;
this.bool_0 = true;
double[] classBreaks = (double[])classify.ClassBreaks;
if (classBreaks.Length == 0)
{
icolorRamp_1.Size = 5;
}
else
{
icolorRamp_1.Size = classBreaks.Length;
}
icolorRamp_1.CreateRamp(out flag);
IEnumColors colors = icolorRamp_1.Colors;
ISymbol sym = null;
for (int i = 0; i < (classBreaks.Length - 1); i++)
{
IColor color = colors.Next();
if ((itinColorRampRenderer_1 as ITinRenderer).Name == "Elevation")
{
ISimpleFillSymbol symbol2 = new SimpleFillSymbolClass
{
Color = color,
Style = esriSimpleFillStyle.esriSFSSolid
};
sym = symbol2 as ISymbol;
}
else if ((itinColorRampRenderer_1 as ITinRenderer).Name == "Node elevation")
{
IMarkerSymbol symbol3 = new SimpleMarkerSymbolClass
{
Color = color
};
sym = symbol3 as ISymbol;
}
itinColorRampRenderer_1.set_Symbol(i, sym);
(itinColorRampRenderer_1 as IClassBreaksUIProperties).set_LowBreak(i, classBreaks[i]);
itinColorRampRenderer_1.set_Break(i, classBreaks[i + 1]);
string label = classBreaks[i].ToString() + " - " + classBreaks[i + 1].ToString();
itinColorRampRenderer_1.set_Label(i, label);
}
}
}
private void method_0(IClassify iclassify_0, ITinColorRampRenderer itinColorRampRenderer_0, int int_0,
ITin itin_1)
{
bool flag;
IRandomColorRamp ramp = new RandomColorRampClass
{
StartHue = 40,
EndHue = 120,
MinValue = 65,
MaxValue = 90,
MinSaturation = 25,
MaxSaturation = 45,
Size = 5,
Seed = 23
};
IColorRamp ramp2 = ramp;
if (iclassify_0 is IClassifyMinMax2)
{
ITinAdvanced advanced = itin_1 as ITinAdvanced;
double zMin = advanced.Extent.ZMin;
double zMax = advanced.Extent.ZMax;
(iclassify_0 as IClassifyMinMax2).ClassifyMinMax(zMin, zMax, ref int_0);
}
else if (!(iclassify_0 is IDeviationInterval))
{
}
itinColorRampRenderer_0.BreakCount = int_0;
double[] classBreaks = (double[])iclassify_0.ClassBreaks;
if (classBreaks.Length == 0)
{
ramp2.Size = 5;
}
else
{
ramp2.Size = classBreaks.Length;
}
ramp2.CreateRamp(out flag);
IEnumColors colors = ramp2.Colors;
ISymbol sym = null;
for (int i = 0; i < (classBreaks.Length - 1); i++)
{
IColor color = colors.Next();
if ((itinColorRampRenderer_0 as ITinRenderer).Name == "Elevation")
{
ISimpleFillSymbol symbol2 = new SimpleFillSymbolClass
{
Color = color,
Style = esriSimpleFillStyle.esriSFSSolid
};
sym = symbol2 as ISymbol;
}
else if ((itinColorRampRenderer_0 as ITinRenderer).Name == "Node elevation")
{
IMarkerSymbol symbol3 = new SimpleMarkerSymbolClass
{
Color = color
};
sym = symbol3 as ISymbol;
}
itinColorRampRenderer_0.set_Symbol(i, sym);
(itinColorRampRenderer_0 as IClassBreaksUIProperties).set_LowBreak(i, classBreaks[i]);
itinColorRampRenderer_0.set_Break(i, classBreaks[i + 1]);
string label = classBreaks[i].ToString() + " - " + classBreaks[i + 1].ToString();
itinColorRampRenderer_0.set_Label(i, label);
}
}
private static void AddSymbolNode(TreeNodeComLayer tnComLayer, object renderer)
{
int index;
LogicBaseTree logicBT = new LogicBaseTree();
ImageCollection treeImages = logicBT.TreeList.StateImageList as ImageCollection;
if (renderer is SimpleRenderer)
{
ISimpleRenderer simpleRenderer = (ISimpleRenderer)renderer;
ISymbol symbol = simpleRenderer.Symbol;
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
//img.Save("d:\\" + index + ".JPG");
string label = simpleRenderer.Label;
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = label, CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
else if (renderer is UniqueValueRenderer)
{
string renderLabel = "";
IUniqueValueRenderer uniqueValueRenderer = renderer as IUniqueValueRenderer;
for (int i = 0; i < uniqueValueRenderer.FieldCount - 1; i++)
{
renderLabel += uniqueValueRenderer.get_Field(i) + " /";
}
renderLabel += uniqueValueRenderer.get_Field(uniqueValueRenderer.FieldCount - 1);//FieldCount为地物分类数
//getImage(esriGeometryType.esriGeometryPolygon, Color.White).Save("D:\\111.jpg");
index = treeImages.Images.Add(getImage(esriGeometryType.esriGeometryPolygon, Color.White));
TreeNodeSymbol tnChartNode = new TreeNodeSymbol()
{
Name = renderLabel, CustomValue = uniqueValueRenderer
};
tnChartNode.ImageIndex = index;
tnComLayer.Add(tnChartNode);
for (int i = 0; i < uniqueValueRenderer.ValueCount; i++)//ValueCount为地物分类下的设施种类数
{
ISymbol symbol = uniqueValueRenderer.get_Symbol(uniqueValueRenderer.get_Value(i));
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
//img.Save("D:\\121121.jpg");
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = uniqueValueRenderer.get_Label(uniqueValueRenderer.get_Value(i)), CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
if (uniqueValueRenderer.UseDefaultSymbol)
{
ISymbol symbol = uniqueValueRenderer.DefaultSymbol;
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = uniqueValueRenderer.DefaultLabel, CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
}
else if (renderer is IChartRenderer)
{
IChartRenderer chartRenderer = renderer as IChartRenderer;
IRendererFields pFields = chartRenderer as IRendererFields;
string renderLabel = "";
for (int i = 0; i < pFields.FieldCount - 1; i++)
{
renderLabel += pFields.get_FieldAlias(i) + " /";
}
renderLabel += pFields.get_FieldAlias(pFields.FieldCount - 1);
index = treeImages.Images.Add(getImage(esriGeometryType.esriGeometryPolygon, Color.White));
TreeNodeSymbol tnChartNode = new TreeNodeSymbol()
{
Name = renderLabel, CustomValue = chartRenderer
};
tnChartNode.ImageIndex = index;
tnComLayer.Add(tnChartNode);
ISymbolArray symArray = chartRenderer.ChartSymbol as ISymbolArray;
for (int i = 0; i < symArray.SymbolCount; i++)
{
ISymbol symbol = symArray.get_Symbol(i);
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = pFields.get_FieldAlias(i), CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
}
else if (renderer is IClassBreaksRenderer)
{
IClassBreaksRenderer classRenderer = renderer as IClassBreaksRenderer;
index = treeImages.Images.Add(getImage(esriGeometryType.esriGeometryPolygon, Color.White));
TreeNodeSymbol tnChartNode = new TreeNodeSymbol()
{
Name = classRenderer.Field, CustomValue = classRenderer
};
tnChartNode.ImageIndex = index;
tnComLayer.Add(tnChartNode);
for (int i = 0; i < classRenderer.BreakCount; i++)
{
ISymbol symbol = classRenderer.get_Symbol(i);
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = classRenderer.get_Label(i), CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
}
else if (renderer is IRasterRenderer)
{
if (renderer is IRasterClassifyColorRampRenderer)
{
//MessageBox.Show("IRasterClassifyColorRampRenderer");
}
else if (renderer is IRasterUniqueValueRenderer)
{
//MessageBox.Show("IRasterUniqueValueRenderer");
}
else if (renderer is IRasterStretchColorRampRenderer)
{
////MessageBox.Show("IRasterStretchColorRampRenderer");
IRasterStretchColorRampRenderer pRSCRR = renderer as IRasterStretchColorRampRenderer;
index = treeImages.Images.Add(getImage(esriGeometryType.esriGeometryPolygon, Color.White));
TreeNodeSymbol tnChartNode = new TreeNodeSymbol()
{
Name = "<Value>", CustomValue = pRSCRR
};
tnChartNode.ImageIndex = index;
tnComLayer.Add(tnChartNode);
if (pRSCRR.ColorRamp.Size >= 3)
{
IEnumColors colors = pRSCRR.ColorRamp.Colors;
colors.Reset();
IColor c = colors.Next();
Color[] cArray = new Color[3];
int count = 0;
while (c != null)
{
count++;
if (count == 1)
{
cArray[0] = Color.FromArgb(c.RGB);
}
else if (count == pRSCRR.ColorRamp.Size / 2)
{
cArray[1] = Color.FromArgb(c.RGB);
}
else if (count == pRSCRR.ColorRamp.Size)
{
cArray[2] = Color.FromArgb(c.RGB);
}
c = colors.Next();
}
for (int i = 0; i < 3; i++)
{
Image img = getImage(esriGeometryType.esriGeometryPolygon, cArray[i]);
index = treeImages.Images.Add(img);
string label = "";
if (i == 0)
{
label = pRSCRR.LabelLow;
}
else if (i == 1)
{
label = pRSCRR.LabelMedium;
}
else if (i == 2)
{
label = pRSCRR.LabelHigh;
}
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = label, CustomValue = cArray[i]
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
}
}
else if (renderer is IRasterRGBRenderer)
{
//MessageBox.Show("IRasterRGBRenderer");
}
else if (renderer is IRasterColormap)
{
//MessageBox.Show("IRasterColormap");
}
else
{
//MessageBox.Show("未处理的IRasterRenderer类型： " + renderer.GetType().FullName);
}
}
else if (renderer is ITinRenderer)
{
if (renderer is ITinColorRampRenderer)
{
////MessageBox.Show("ITinColorRampRenderer");
ITinColorRampRenderer pTCRR = renderer as ITinColorRampRenderer;
index = treeImages.Images.Add(getImage(esriGeometryType.esriGeometryPolygon, Color.White));
TreeNodeSymbol tnChartNode = new TreeNodeSymbol()
{
Name = "Elevation", CustomValue = pTCRR
};
tnChartNode.ImageIndex = index;
tnComLayer.Add(tnChartNode);
for (int i = 0; i < pTCRR.BreakCount; i++)
{
ISymbol symbol = pTCRR.get_Symbol(i);
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = pTCRR.get_Label(i), CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
}
else if (renderer is ITinUniqueValueRenderer)
{
////MessageBox.Show("ITinUniqueValueRenderer");
ITinUniqueValueRenderer pTUVR = renderer as ITinUniqueValueRenderer;
index = treeImages.Images.Add(getImage(esriGeometryType.esriGeometryPolygon, Color.White));
TreeNodeSymbol tnChartNode = new TreeNodeSymbol()
{
Name = "Elevation", CustomValue = pTUVR
};
tnChartNode.ImageIndex = index;
tnComLayer.Add(tnChartNode);
for (int i = 0; i < pTUVR.ValueCount; i++)
{
string val = pTUVR.get_Value(i);
ISymbol symbol = pTUVR.get_Symbol(val);
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = pTUVR.get_Label(val), CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
if (pTUVR.UseDefaultSymbol)
{
ISymbol symbol = pTUVR.DefaultSymbol;
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = pTUVR.DefaultLabel, CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
}
else if (renderer is ITinSingleSymbolRenderer)
{
////MessageBox.Show("ITinSingleSymbolRenderer");
ITinSingleSymbolRenderer pTSSR = renderer as ITinSingleSymbolRenderer;
ISymbol symbol = pTSSR.Symbol;
Image img = ConvertSymbolToImage.Convert(symbol, 16, 16);
index = treeImages.Images.Add(img);
TreeNodeSymbol tnSymbol = new TreeNodeSymbol()
{
Name = pTSSR.Label, CustomValue = symbol
};
tnSymbol.ImageIndex = index;
tnComLayer.Add(tnSymbol);
}
else
{
//MessageBox.Show("未处理的ITinRenderer类型： " + renderer.GetType().FullName);
}
}
else
{
//MessageBox.Show("未处理的Renderer类型： " + renderer.GetType().FullName);
}
}
