//样式选择
private void axSymbologyControl_OnItemSelected(object sender, ISymbologyControlEvents_OnItemSelectedEvent e)
{
//选择样式
pStyleGalleryItem = (IStyleGalleryItem)e.styleGalleryItem;
//将选择的样式与设计的样式大小、颜色等属性结合
if (axSymbologyControl.StyleClass == esriSymbologyStyleClass.esriStyleClassMarkerSymbols)
{
IMarkerSymbol pMarkerSymbol = pStyleGalleryItem.Item as IMarkerSymbol;
double pMarkerSize = pMarkerSymbol.Size;
PointSize.Text = pMarkerSize.ToString();
double pMarkerAngle = pMarkerSymbol.Angle;
PointAngle.Text = pMarkerAngle.ToString();
colorPoint.SelectedColor = ClsGDBDataCommon.IColorToColor(pMarkerSymbol.Color);
}
else if (axSymbologyControl.StyleClass == esriSymbologyStyleClass.esriStyleClassLineSymbols)
{
ILineSymbol pLineSymbol = pStyleGalleryItem.Item as ILineSymbol;
double pLineWidth = pLineSymbol.Width;
LineSize.Text = pLineWidth.ToString();
colorLine.SelectedColor = ClsGDBDataCommon.IColorToColor(pLineSymbol.Color);
}
else if (axSymbologyControl.StyleClass == esriSymbologyStyleClass.esriStyleClassFillSymbols)
{
IFillSymbol pFillSymbol = pStyleGalleryItem.Item as IFillSymbol;
PolygonSize.Text = pFillSymbol.Outline.Width.ToString();
colorPolygon.SelectedColor = ClsGDBDataCommon.IColorToColor(pFillSymbol.Color);
colorOutLine.SelectedColor = ClsGDBDataCommon.IColorToColor(pFillSymbol.Outline.Color);
}
PreviewImage();
}
private void FrmEditLine_Load(object sender, EventArgs e)
{
IMultiLayerLineSymbol pMultiLayerLineSymbol = pStyleGalleryItem.Item as IMultiLayerLineSymbol;
colorSimpleLine.SelectedColor = ClsGDBDataCommon.IColorToColor(pMultiLayerLineSymbol.get_Layer(0).Color);
PreviewImage();
addListBoxItem();
}
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();
}
}
//初始化gridview控件
private void initialupdatagrid()
{
for (int i = 0; i < ptinColorRampRenderer.BreakCount; i++)
{
DataRow row = dataTable2.NewRow();
row[1] = ptinColorRampRenderer.get_Label(i);
row[2] = row[1];
dataTable2.Rows.Add(row);
ISimpleFillSymbol pSymbol = ptinColorRampRenderer.get_Symbol(i) as ISimpleFillSymbol;
datagridsymbol.Rows[i].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pSymbol.Color);
}
datagridsymbol.CurrentCell = null;
}
private void cmbcolor_SelectedIndexChanged(object sender, EventArgs e)
{
if (cmbclasses.SelectedItem != null)
{
ITinAdvanced pTinAdv = pTLayer.Dataset as ITinAdvanced;
IColorRamp pColorRamp = null;
int symbol_index = cmbcolor.SelectedIndex;//获取选择的序号
IStyleGalleryItem mStyleGalleryItem = pSymbolClass.GetItem(symbol_index);
// IColorRamp
pColorRamp = (IColorRamp)mStyleGalleryItem.Item;//获取选择的符号
pColorRamp.Size = int.Parse(cmbclasses.SelectedItem.ToString());
bool bOK = false;
pColorRamp.CreateRamp(out bOK);
for (int i = 0; i < pColorRamp.Size; i++)
{
(datagridsymbol.Rows[i].Cells[0]).Style.BackColor = ClsGDBDataCommon.IColorToColor(pColorRamp.get_Color(i));
}
datagridsymbol.CurrentCell = null;
}
}
//更新gridview控件
private void updatadatagrid()
{
int classcount = int.Parse(cmbclasses.SelectedItem.ToString());
ITinAdvanced pTinAdv = pTLayer.Dataset as ITinAdvanced;
double dZMin = pTinAdv.Extent.ZMin; //tin的Z轴最高值
double dZMax = pTinAdv.Extent.ZMax; //tin的Z轴最低值
double dInterval = (dZMax - dZMin) / classcount;
double dLowBreak = dZMin;
double dHighBreak = dLowBreak + dInterval;
//创建颜色集合
IColorRamp pColorRamp = null;
int symbol_index = cmbcolor.SelectedIndex;//获取选择的序号
IStyleGalleryItem mStyleGalleryItem = pSymbolClass.GetItem(symbol_index);
// IColorRamp
pColorRamp = (IColorRamp)mStyleGalleryItem.Item;//获取选择的符号
pColorRamp.Size = classcount;
bool bOK = false;
pColorRamp.CreateRamp(out bOK);
lowbreak.Clear();
highbreak.Clear();
dataTable2.Rows.Clear();
for (int i = 0; i < pColorRamp.Size; i++)
{
lowbreak.Add(dLowBreak);
highbreak.Add(dHighBreak);
DataRow row = dataTable2.NewRow();
row[1] = dLowBreak.ToString("#.#") + " - " + dHighBreak.ToString("#.#");
row[2] = row[1];
dataTable2.Rows.Add(row);
dLowBreak = dHighBreak;
dHighBreak = dHighBreak + dInterval;
datagridsymbol.Rows[i].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pColorRamp.get_Color(i));
}
datagridsymbol.CurrentCell = null;
}
private void btnok_Click(object sender, EventArgs e)
{
if (treeshow.SelectedIndex == 0)
{
if (treeadd.SelectedNode == null)
{
MessageBox.Show("请选择要添加的值", "提示", MessageBoxButtons.OK);
}
else
{
string strnode = "";
strnode = treeadd.SelectedNode.Text;
if (pFClass.ShapeType == esriGeometryType.esriGeometryPolygon)
{
IClone pSourceClone = pSimpleFillSymbol as IClone;
ISimpleFillSymbol pSimpleFillSymb = pSourceClone.Clone() as ISimpleFillSymbol;
pUniquerender.AddValue(strnode, "唯一值渲染", (ISymbol)pSimpleFillSymb);
ISimpleFillSymbol pNextSymbol = pUniquerender.get_Symbol(strnode) as ISimpleFillSymbol;
pNextSymbol.Color = coloru[treeadd.SelectedIndex];
pUniquerender.set_Symbol(strnode, (ISymbol)pNextSymbol);
DataRow rowu = dtable2.NewRow();
rowu[1] = strnode;
rowu[2] = strnode;
rowu[3] = cuntu[treeadd.SelectedIndex];
dtable2.Rows.Add(rowu);
gridviewu.Rows[gridviewu.Rows.Count - 2].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pNextSymbol.Color);
}
else if (pFClass.ShapeType == esriGeometryType.esriGeometryLine || pFClass.ShapeType == esriGeometryType.esriGeometryPolyline)
{
IClone pSourceClone = pLineSymbol as IClone;
ISimpleLineSymbol pSimpleFillSymb = pSourceClone.Clone() as ISimpleLineSymbol;
pUniquerender.AddValue(strnode, "唯一值渲染", (ISymbol)pSimpleFillSymb);
ISimpleLineSymbol pNextSymbol = pUniquerender.get_Symbol(strnode) as ISimpleLineSymbol;
pNextSymbol.Color = coloru[treeadd.SelectedIndex];
pUniquerender.set_Symbol(strnode, (ISymbol)pNextSymbol);
DataRow rowu = dtable2.NewRow();
rowu[1] = strnode;
rowu[2] = strnode;
rowu[3] = cuntu[treeadd.SelectedIndex];
dtable2.Rows.Add(rowu);
gridviewu.Rows[gridviewu.Rows.Count - 2].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pNextSymbol.Color);
}
else
{
IClone pSourceClone = pPointSymbol as IClone;
ISimpleMarkerSymbol pSimpleFillSymb = pSourceClone.Clone() as ISimpleMarkerSymbol;
pUniquerender.AddValue(strnode, "唯一值渲染", (ISymbol)pSimpleFillSymb);
ISimpleMarkerSymbol pNextSymbol = pUniquerender.get_Symbol(strnode) as ISimpleMarkerSymbol;
pNextSymbol.Color = coloru[treeadd.SelectedIndex];
pUniquerender.set_Symbol(strnode, (ISymbol)pNextSymbol);
DataRow rowu = dtable2.NewRow();
rowu[1] = strnode;
rowu[2] = strnode;
rowu[3] = cuntu[treeadd.SelectedIndex];
dtable2.Rows.Add(rowu);
gridviewu.Rows[gridviewu.Rows.Count - 2].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pNextSymbol.Color);
}
addvx.Remove(addvx[treeadd.SelectedIndex]);
coloru.Remove(coloru[treeadd.SelectedIndex]);
countu.Add(cuntu[treeadd.SelectedIndex]);
cuntu.Remove(cuntu[treeadd.SelectedIndex]);
treeadd.Nodes[treeadd.SelectedIndex].Remove();
treeadd.SelectedNode = null;
gridviewu.CurrentCell = null;
}
}
else
{
if (treeadd.SelectedNode == null)
{
MessageBox.Show("请选择要添加的值", "提示", MessageBoxButtons.OK);
}
else
{
string strnode = "";
strnode = treeadd.SelectedNode.Text;
if (pFClass.ShapeType == esriGeometryType.esriGeometryPolygon)
{
IClone pSourceClone = pSimpleFillSymbol as IClone;
ISimpleFillSymbol pSimpleFillSymb = pSourceClone.Clone() as ISimpleFillSymbol;
pUniquerendermu.AddValue(strnode, "唯一值渲染", (ISymbol)pSimpleFillSymb);
ISimpleFillSymbol pNextSymbol = pUniquerendermu.get_Symbol(strnode) as ISimpleFillSymbol;
pNextSymbol.Color = colorumu[treeadd.SelectedIndex];
pUniquerendermu.set_Symbol(strnode, (ISymbol)pNextSymbol);
DataRow rowu = dtable3.NewRow();
rowu[1] = strnode;
rowu[2] = strnode;
rowu[3] = cuntumu[treeadd.SelectedIndex];
dtable3.Rows.Add(rowu);
gridviewmu.Rows[gridviewmu.Rows.Count - 2].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pNextSymbol.Color);
}
else if (pFClass.ShapeType == esriGeometryType.esriGeometryLine || pFClass.ShapeType == esriGeometryType.esriGeometryPolyline)
{
IClone pSourceClone = pLineSymbol as IClone;
ISimpleLineSymbol pSimpleFillSymb = pSourceClone.Clone() as ISimpleLineSymbol;
pUniquerendermu.AddValue(strnode, "唯一值渲染", (ISymbol)pSimpleFillSymb);
ISimpleLineSymbol pNextSymbol = pUniquerendermu.get_Symbol(strnode) as ISimpleLineSymbol;
pNextSymbol.Color = colorumu[treeadd.SelectedIndex];
pUniquerendermu.set_Symbol(strnode, (ISymbol)pNextSymbol);
DataRow rowu = dtable3.NewRow();
rowu[1] = strnode;
rowu[2] = strnode;
rowu[3] = cuntumu[treeadd.SelectedIndex];
dtable3.Rows.Add(rowu);
gridviewmu.Rows[gridviewmu.Rows.Count - 2].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pNextSymbol.Color);
}
else
{
IClone pSourceClone = pPointSymbol as IClone;
ISimpleMarkerSymbol pSimpleFillSymb = pSourceClone.Clone() as ISimpleMarkerSymbol;
pUniquerendermu.AddValue(strnode, "唯一值渲染", (ISymbol)pSimpleFillSymb);
ISimpleMarkerSymbol pNextSymbol = pUniquerendermu.get_Symbol(strnode) as ISimpleMarkerSymbol;
pNextSymbol.Color = colorumu[treeadd.SelectedIndex];
pUniquerendermu.set_Symbol(strnode, (ISymbol)pNextSymbol);
DataRow rowu = dtable3.NewRow();
rowu[1] = strnode;
rowu[2] = strnode;
rowu[3] = cuntumu[treeadd.SelectedIndex];
dtable3.Rows.Add(rowu);
gridviewmu.Rows[gridviewmu.Rows.Count - 2].Cells[0].Style.BackColor = ClsGDBDataCommon.IColorToColor(pNextSymbol.Color);
}
addvxmu.Remove(addvxmu[treeadd.SelectedIndex]);
colorumu.Remove(colorumu[treeadd.SelectedIndex]);
countumu.Add(cuntumu[treeadd.SelectedIndex]);
cuntumu.Remove(cuntumu[treeadd.SelectedIndex]);
treeadd.Nodes[treeadd.SelectedIndex].Remove();
treeadd.SelectedNode = null;
gridviewmu.CurrentCell = null;
}
}
}
private void FrmLabelDesign_Load(object sender, EventArgs e)
{
IGeoFeatureLayer geoFeatureLayer = (IGeoFeatureLayer)pLayer;
IAnnotateLayerPropertiesCollection pAnnColl = geoFeatureLayer.AnnotationProperties;
IAnnotateLayerPropertiesCollection2 pAnnColl2 = (IAnnotateLayerPropertiesCollection2)pAnnColl;
IAnnotateLayerProperties pAnnProp = pAnnColl2.get_Properties(0);
ILabelEngineLayerProperties pLable = (ILabelEngineLayerProperties)pAnnProp;
IBasicOverposterLayerProperties4 pBasic = (IBasicOverposterLayerProperties4)pLable.BasicOverposterLayerProperties;
//IPointPlacementPriorities pPlace = pBasic.PointPlacementPriorities;
chklabel.Checked = pAnnProp.DisplayAnnotation;
ITable pTable = (ITable)pLayer;
IFields pFields = pTable.Fields;
for (int i = 0; i < pFields.FieldCount; i++)
{
if (pFields.Field[i].Name != "Shape")
{
cmbfields.Items.Add(pFields.Field[i].Name);
}
}
//if (chklabel.Checked)
//{
// cmbfields.Text = pLable.Expression;
//}
//else
//{
// cmbfields.SelectedIndex = 0;
//}
cmbfields.Text = pLable.Expression;
InstalledFontCollection pFontCollection = new InstalledFontCollection();
FontFamily[] pFontFamily = pFontCollection.Families;
for (int i = 0; i < pFontFamily.Length; i++)
{
string pFontName = pFontFamily[i].Name;
this.cmbfont.Items.Add(pFontName);
}
//标注方向
ILineLabelPosition pLineLabelPosition = pBasic.LineLabelPosition;
if (pLineLabelPosition != null)
{
if (pLineLabelPosition.Horizontal) //水平
{
radioBtnHorizontal.Checked = true;
radioBtnParallel.Checked = false;
radioBtnPerpendicular.Checked = false;
}
if (pLineLabelPosition.Perpendicular)//垂直
{
radioBtnHorizontal.Checked = false;
radioBtnParallel.Checked = false;
radioBtnPerpendicular.Checked = true;
}
if (pLineLabelPosition.Parallel)//平行
{
radioBtnHorizontal.Checked = false;
radioBtnParallel.Checked = true;
radioBtnPerpendicular.Checked = false;
}
}
if (pLable.Symbol != null)
{
pTextSymbol = pLable.Symbol;
stdole.IFontDisp pFont = pTextSymbol.Font;
symbolcolor.SelectedColor = ClsGDBDataCommon.IColorToColor(pTextSymbol.Color);
//cmbfont.Text = pTextSymbol.Font.Name;
for (int i = 0; i < cmbfont.Items.Count; i++)
{
if (cmbfont.Items[i].ToString() == pTextSymbol.Font.Name)
{
cmbfont.SelectedIndex = i;
}
}
cmbsize.Text = pTextSymbol.Size.ToString();
if (pFont.Bold == true)
{
toolBtnBold.Checked = true;
}
else
{
toolBtnBold.Checked = false;
}
if (pFont.Italic == true)
{
toolBtnIntend.Checked = true;
}
else
{
toolBtnIntend.Checked = false;
}
if (pFont.Underline == true)
{
toolBtnUnderline.Checked = true;
}
else
{
toolBtnUnderline.Checked = false;
}
if (pFont.Strikethrough == true)
{
toolBtnStrikethrough.Checked = true;
}
else
{
toolBtnStrikethrough.Checked = false;
}
}
else
{
symbolcolor.SelectedColor = Color.Black;
cmbfont.SelectedIndex = cmbfont.Items.Count - 9;
cmbsize.Text = "8";
toolBtnBold.Checked = false;
toolBtnIntend.Checked = false;
toolBtnUnderline.Checked = false;
toolBtnStrikethrough.Checked = false;
}
}
/// <summary>
/// 标注符号
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnsymbol_Click(object sender, EventArgs e)
{
FrmTextSymbol frmtext = new FrmTextSymbol();
frmtext.StartPosition = FormStartPosition.CenterScreen;
frmtext.ShowInTaskbar = false;
frmtext.ShowDialog();
pTextSymbol = frmtext.GetTextSymbol();
if (pTextSymbol != null)
{
stdole.IFontDisp pFont = pTextSymbol.Font;
symbolcolor.SelectedColor = ClsGDBDataCommon.IColorToColor(pTextSymbol.Color);
//cmbfont.Text = pTextSymbol.Font.Name;
for (int i = 0; i < cmbfont.Items.Count; i++)
{
if (cmbfont.Items[i].ToString() == pTextSymbol.Font.Name)
{
cmbfont.SelectedIndex = i;
}
}
cmbsize.Text = pTextSymbol.Size.ToString();
if (pFont.Bold == true)
{
toolBtnBold.Checked = true;
}
else
{
toolBtnBold.Checked = false;
}
if (pFont.Italic == true)
{
toolBtnIntend.Checked = true;
}
else
{
toolBtnIntend.Checked = false;
}
if (pFont.Underline == true)
{
toolBtnUnderline.Checked = true;
}
else
{
toolBtnUnderline.Checked = false;
}
if (pFont.Strikethrough == true)
{
toolBtnStrikethrough.Checked = true;
}
else
{
toolBtnStrikethrough.Checked = false;
}
}
else
{
IFontDisp pFont = new StdFontClass() as IFontDisp;
pTextSymbol.Color = ClsGDBDataCommon.ColorToIColor(symbolcolor.SelectedColor);
pFont.Bold = toolBtnBold.Checked;
pFont.Italic = toolBtnIntend.Checked;
pFont.Strikethrough = toolBtnStrikethrough.Checked;
pFont.Underline = toolBtnUnderline.Checked;
pFont.Name = cmbfont.Text;
pFont.Size = decimal.Parse(cmbsize.Text);
pTextSymbol.Font = pFont;
}
}