public void SyncPageLayoutObject(IPageLayout pSourcePage, ref IPageLayout pTargetPage)
{
try
{
if ((pSourcePage != null) && (pTargetPage != null))
{
IObjectCopy copy = null;
copy = new ObjectCopyClass();
object pInObject = null;
pInObject = pSourcePage;
object obj3 = null;
obj3 = copy.Copy(pInObject);
object pOverwriteObject = null;
pOverwriteObject = pTargetPage;
copy.Overwrite(obj3, ref pOverwriteObject);
IActiveView view = pTargetPage as IActiveView;
if (view.GraphicsContainer != null)
{
IViewManager manager = view as IViewManager;
ISelection elementSelection = manager.ElementSelection;
view.Selection = elementSelection;
}
}
}
catch (Exception exception)
{
this.mErrOpt.ErrorOperate(this.mSubSysName, "FunFactory.CoreFun", "SyncPageLayoutObject", exception.GetHashCode().ToString(), exception.Source, exception.Message, "", "", "");
}
}
private void CopyAndOverwriteMap()
{
//Get IObjectCopy interface
IObjectCopy objectCopy = new ObjectCopyClass();
//Get IUnknown interface (map to copy)
object toCopyMap = axPageLayoutControl1.ActiveView.FocusMap;
//Each Map contained within the PageLayout encapsulated by the
//PageLayoutControl, resides within a separate MapFrame, and therefore
//have their IMap::IsFramed property set to True. A Map contained within the
//MapControl does not reside within a MapFrame. As such before
//overwriting the MapControl's map, the IMap::IsFramed property must be set
//to False. Failure to do this will lead to corrupted map documents saved
//containing the contents of the MapControl.
IMap map = toCopyMap as IMap;
map.IsFramed = false;
//Get IUnknown interface (copied map)
object copiedMap = objectCopy.Copy(toCopyMap);
//Get IUnknown interface (map to overwrite)
object toOverwriteMap = axMapControl1.Map;
//Overwrite the MapControl's map
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
SetMapExtent();
}
/// <summary>
/// 保存
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Save_Click(object sender, EventArgs e)
{
try
{
//空白文档不保存
if (String.IsNullOrEmpty(m_mapControl.DocumentFilename))
{
return;
}
//创建地图文档，调用open方法，调用ReplaceContents方法
IMapDocument mapDocument = new MapDocumentClass();
mapDocument.Open(m_mapControl.DocumentFilename);
mapDocument.ReplaceContents(m_mapControl as IMxdContents);
IObjectCopy objCopy = new ObjectCopyClass(); //使用Copy，避免共享引用
m_mapControl.Map = (IMap)objCopy.Copy(mapDocument.get_Map(0));
objCopy = null;
mapDocument.Save(mapDocument.UsesRelativePaths, false);
mapDocument.Close();
}
catch (Exception ex)
{
MessageBox.Show("请联系管理员，错误原因是：" + ex.Message);
}
}
private void CopyAndOverwriteMap(MainForm mForm)
{
try
{
//Get IObjectCopy interface
IObjectCopy objectCopy = new ObjectCopyClass();
//Get IUnknown interface (map to copy)
object toCopyMap = mForm.axMapControl1.ActiveView.FocusMap;
//Get IUnknown interface (copied map)
object copiedMap = objectCopy.Copy(toCopyMap);
//Get IUnknown interface (map to overwrite)
object toOverwriteMap = axPageLayoutControl1.ActiveView.FocusMap;
//Overwrite the MapControl's map
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
}
catch (Exception ex)
{
frmErrorLog pfrmErrorLog = new frmErrorLog(); pfrmErrorLog.ex = ex; pfrmErrorLog.ShowDialog();
return;
}
}
private void btnOK_Click(object sender, EventArgs e)
{
if (cBoxScale.Text == "" || cBoxZT.Text == "")
{
return;
}
if (this.WriteLog)
{
Plugin.LogTable.Writelog("选择比例尺为:" + cBoxScale.Text + ",专题为:" + cBoxZT.Text);
}
//DevComponents.Editors.ComboItem dataItem = cBoxZT.SelectedItem as DevComponents.Editors.ComboItem;
//DevComponents.AdvTree.Node dataNode = dataItem.Tag as DevComponents.AdvTree.Node;
bool isSpecial = ModGetData.IsMapSpecial();
if (isSpecial)
{
pMap = new MapClass();
ModGetData.AddMapOfByXZQ(pMap, "TDLY", cBoxZT.Text, pAxMapControl.Map, xzq_xianMC);
ModuleMap.LayersComposeEx(pMap);//图层排序
}
else
{
IObjectCopy pOC = new ObjectCopyClass();
pMap = pOC.Copy(pAxMapControl.Map) as IMap;//复制地图
}
this.DialogResult = DialogResult.OK;
}
public void Apply()
{
IObjectCopy copy = new ObjectCopyClass();
IClassBreaksRenderer renderer = copy.Copy(this.iclassBreaksRenderer_0) as IClassBreaksRenderer;
this.igeoFeatureLayer_0.Renderer = renderer as IFeatureRenderer;
}
public void Apply()
{
IObjectCopy copy = new ObjectCopyClass();
IRepresentationRenderer renderer = copy.Copy(this.irepresentationRenderer_0) as IRepresentationRenderer;
this.igeoFeatureLayer_0.Renderer = renderer as IFeatureRenderer;
}
public static void CopyAndOverwriteMap(AxMapControl axMapControl, AxPageLayoutControl axPageLayoutControl)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = axMapControl.Map;
object copiedMap = objectCopy.Copy(toCopyMap);
IPageLayout pagelayout = axPageLayoutControl.PageLayout;
object overwriteMap = (pagelayout as IActiveView).FocusMap;
objectCopy.Overwrite(toCopyMap, ref overwriteMap);
IGraphicsContainer pGraphicsContainer = pagelayout as IGraphicsContainer;
IMapFrame pMapFrame = (IMapFrame)pGraphicsContainer.FindFrame(overwriteMap);
IElement pElement = pMapFrame as IElement;
IEnumElement pEnumElement = pGraphicsContainer.LocateElementsByEnvelope(pElement.Geometry.Envelope);
IElement pElementIcon = pEnumElement.Next();
while (pElementIcon != null)
{
if (pElementIcon is IMapSurroundFrame)
{
if ((pElementIcon as IMapSurroundFrame).MapSurround is IScaleBar)
{
(pElementIcon as IMapSurroundFrame).MapFrame = pMapFrame;
}
}
pElementIcon = pEnumElement.Next();
}
axPageLayoutControl.ActiveView.Refresh();
}
//added by chulili 20110730 根据nodeKey查找图层,
//yjl20110930 modify 返回一个图层拷贝
public static ILayer GetLayerByNodeKey(IMap pMap, string strNodeKey)
{
if (pMap == null)
{
return(null);
}
if (strNodeKey.Equals(string.Empty))
{
return(null);
}
ILayer pSearchLayer = null;
//循环子节点，比对NodeKey
for (int i = 0; i < pMap.LayerCount; i++)
{
ILayer pLayer = pMap.get_Layer(i);
if (pLayer != null)
{ //调用查找图层的函数
pSearchLayer = GetLayerByNodeKey(pMap, pLayer, strNodeKey);
if (pSearchLayer != null)
{
IObjectCopy pOC = new ObjectCopyClass();
ILayer tmpLayer = pOC.Copy(pSearchLayer) as ILayer;
return(tmpLayer);
}
}
}
return(null);
}
/// <summary>
/// 实现ESRI的对象复制方法
/// </summary>
/// <param name="pInObject">原始对象</param>
/// <param name="pOverwriteObject">复制后的对象</param>
public static void ObjectCopy(object pInObject, ref object pOverwriteObject)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object copyedObj = objectCopy.Copy(pInObject);
objectCopy.Overwrite(copyedObj, ref pOverwriteObject);
}
private void btnOK_Click(object sender, EventArgs e)
{
if (cBoxZT.Text == "")
{
return;
}
bool isSpecial = ModGetData.IsMapSpecial();
if (isSpecial) //如果找特定专题
{
DesMap = new MapClass();
ModGetData.AddMapOfNoneXZQ(DesMap, "DOM", cBoxZT.Text, SourceMap);
if (DesMap.LayerCount == 0)
{
SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "未找到图层。");
this.DialogResult = DialogResult.Cancel;
}
ModuleMap.LayersComposeEx(DesMap); //图层排序
}
else
{
IObjectCopy pOC = new ObjectCopyClass();
DesMap = pOC.Copy(SourceMap) as IMap; //复制地图
}
this.DialogResult = DialogResult.OK;
}
private void method_2()
{
if (this.igeoFeatureLayer_0 == null)
{
this.idotDensityRenderer_0 = null;
}
else
{
IDotDensityRenderer pInObject = this.igeoFeatureLayer_0.Renderer as IDotDensityRenderer;
if (pInObject == null)
{
if (this.idotDensityRenderer_0 == null)
{
this.idotDensityRenderer_0 = new DotDensityRendererClass();
this.idotDensityRenderer_0.DotDensitySymbol = this.CreateDotDensityFillSymbol();
this.idotDensityRenderer_0.DotValue = 0.0;
}
}
else
{
IObjectCopy copy = new ObjectCopyClass();
this.idotDensityRenderer_0 = copy.Copy(pInObject) as IDotDensityRenderer;
}
}
}
public void SyncMapObject(IMap pSourceMap, ref IMap pTargetMap, bool bClearElements)
{
try
{
if ((pSourceMap != null) && (pTargetMap != null))
{
IObjectCopy copy = null;
copy = new ObjectCopyClass();
object pInObject = null;
pInObject = pSourceMap;
object obj3 = null;
obj3 = copy.Copy(pInObject);
object pOverwriteObject = null;
pOverwriteObject = pTargetMap;
copy.Overwrite(obj3, ref pOverwriteObject);
IActiveView view = pTargetMap as IActiveView;
IGraphicsContainer graphicsContainer = view.GraphicsContainer;
if (graphicsContainer != null)
{
IViewManager manager = view as IViewManager;
ISelection elementSelection = manager.ElementSelection;
view.Selection = elementSelection;
}
if (bClearElements)
{
graphicsContainer.DeleteAllElements();
}
}
}
catch (Exception exception)
{
this.mErrOpt.ErrorOperate(this.mSubSysName, "FunFactory.CoreFun", "SyncMapObject", exception.GetHashCode().ToString(), exception.Source, exception.Message, "", "", "");
}
}
public void mapConnectPage()
{
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = mapcontrol.Map;
object copiedMap = objectCopy.Copy(toCopyMap);
object toOverwriteMap = this.axPageLayoutControl1.ActiveView.FocusMap;
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
}
internal void Update(bool bool_1)
{
IObjectCopy copy = new ObjectCopyClass();
object pOverwriteObject = this.itinRenderer_1;
copy.Overwrite(this.itinRenderer_0, ref pOverwriteObject);
this.itinRenderer_1.Visible = bool_1;
}
private void Ctrl_Map_OnAfterDraw(object sender, IMapControlEvents2_OnAfterDrawEvent e)
{
IObjectCopy cpyOper = new ObjectCopyClass();
object cpyTo = Ctrl_PageLayout.ActiveView.FocusMap;
cpyOper.Overwrite(Ctrl_Map.Map, ref cpyTo);
Ctrl_PageLayout.Refresh();
}
public void CopyAndOverwriteMap(AxMapControl mapcontrol, AxPageLayoutControl PageLayoutControl)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = mapcontrol.Map;
object copiedMap = objectCopy.Copy(toCopyMap);
object toOverwriteMap = PageLayoutControl.ActiveView.FocusMap;
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
}
/// <summary>
/// 主地图控件中的地图复制到布局控件中
/// </summary>
private void CopyMapToPageLayout()
{
object copyFromMap = axMapControlMainMap.Map;
object copyToMap = axPageLayoutControl.ActiveView.FocusMap;
IObjectCopy pObjectCopy = new ObjectCopyClass();
pObjectCopy.Overwrite(pObjectCopy.Copy(copyFromMap), copyToMap);
}
internal TinRenderWrap(ITinRenderer itinRenderer_2, bool bool_1)
{
this.itinRenderer_1 = itinRenderer_2;
IObjectCopy copy = new ObjectCopyClass();
this.itinRenderer_0 = copy.Copy(this.itinRenderer_1) as ITinRenderer;
this.bool_0 = bool_1;
}
public void Apply()
{
IObjectCopy copy = new ObjectCopyClass();
IDotDensityRenderer renderer = copy.Copy(this.idotDensityRenderer_0) as IDotDensityRenderer;
renderer.CreateLegend();
this.igeoFeatureLayer_0.Renderer = renderer as IFeatureRenderer;
}
private void Ctrl_Map_OnExtentUpdated(object sender, IMapControlEvents2_OnExtentUpdatedEvent e)
{
IObjectCopy cpyOper = new ObjectCopyClass();
object cpyTo = Ctrl_PageLayout.ActiveView.FocusMap;
cpyOper.Overwrite(Ctrl_Map.Map, ref cpyTo);
Lb_MapScale.Text = "1:" + ((UInt32)Ctrl_Map.MapScale).ToString();
Ctrl_PageLayout.Refresh();
}
public static void CopyMap(IMap fromMap, IMap toMap)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object copyFromMap = fromMap;
object copyMap = objectCopy.Copy(copyFromMap);
object copyToMap = toMap;
objectCopy.Overwrite(copyMap, ref copyToMap);
}
public void mapConnectPage()
{
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = mapcontrol.Map;
object copiedMap = objectCopy.Copy(toCopyMap);
object toOverwriteMap = this.axPageLayoutControl1.ActiveView.FocusMap;
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
}
public static void CopyAndOverwriteMap(AxMapControl axMapControl, AxPageLayoutControl axPageLayoutControl)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = axMapControl.Map;
object copiedMap = objectCopy.Copy(toCopyMap);
object overwriteMap = axPageLayoutControl.ActiveView.FocusMap;
objectCopy.Overwrite(toCopyMap, ref overwriteMap);
}
public void Apply()
{
IObjectCopy copy = new ObjectCopyClass();
IProportionalSymbolRenderer renderer =
copy.Copy(this.iproportionalSymbolRenderer_0) as IProportionalSymbolRenderer;
renderer.CreateLegendSymbols();
this.igeoFeatureLayer_0.Renderer = renderer as IFeatureRenderer;
}
public static void CopyAndOverwriteMap(AxMapControl map, AxPageLayoutControl page)
{
//获取拷贝接口对象
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = map.Map;
object copiedMap = objectCopy.Copy(toCopyMap);//复制地图到copiedMap
object toOverWriteMap = page.ActiveView.FocusMap;//获取视图控件的焦点地图
objectCopy.Overwrite(copiedMap, ref toOverWriteMap);//复制地图
}
public void Apply()
{
this.isimpleRenderer_0.Label = this.txtLabel.Text;
this.isimpleRenderer_0.Description = this.txtDescription.Text;
IObjectCopy copy = new ObjectCopyClass();
ISimpleRenderer renderer = copy.Copy(this.isimpleRenderer_0) as ISimpleRenderer;
this.igeoFeatureLayer_0.Renderer = renderer as IFeatureRenderer;
}
public void CopyAndOverwriteMap(AxMapControl mapcontrol, AxPageLayoutControl PageLayoutControl)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = mapcontrol.Map;
object copiedMap = objectCopy.Copy(toCopyMap);
object toOverwriteMap = PageLayoutControl.ActiveView.FocusMap;
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
}
/// <summary>
/// Copy and overwrite map in eagle eye.
/// </summary>
/// <param name="mapControl1">main map control.</param>
/// <param name="mapControl2">eagleEye map control2.</param>
public static void CopyAndOverwriteMap(IMapControl4 mapControl1, IMapControl4 mapControl2)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object focusMap = mapControl1.ActiveView.FocusMap;
object pInObject = objectCopy.Copy(focusMap);
object focusMap2 = mapControl2.ActiveView.FocusMap;
objectCopy.Overwrite(pInObject, ref focusMap2);
}
/// <summary>
/// 实现MapControl与Pagelayout的同步方法
/// </summary>
private void synchronization()
{
IObjectCopy objectCopy = new ObjectCopyClass();
object copyFromMap = axMapControl1.Map;
object copyMap = objectCopy.Copy(copyFromMap);
object copyToMap = axPageLayoutControl1.ActiveView.FocusMap;
objectCopy.Overwrite(copyMap, ref copyToMap);
}
private void CopyToPageLayout()
{
IObjectCopy pObjectCopy = new ObjectCopyClass();
object copyFromMap = axMapControl1.Map;
object copiedmap = pObjectCopy.Copy(copyFromMap);//复制地图到copiedmap
object copytomap = axPageLayoutControl1.ActiveView.FocusMap;
pObjectCopy.Overwrite(copiedmap, ref copytomap);//复制地图
axPageLayoutControl1.ActiveView.Refresh();
}
public static void CopyAndOverwriteMap(AxMapControl map, AxPageLayoutControl page)
{
//获取拷贝接口对象
IObjectCopy objectCopy = new ObjectCopyClass();
object toCopyMap = map.Map;
object copiedMap = objectCopy.Copy(toCopyMap); //复制地图到copiedMap
object toOverWriteMap = page.ActiveView.FocusMap; //获取视图控件的焦点地图
objectCopy.Overwrite(copiedMap, ref toOverWriteMap); //复制地图
}
/// <summary>
/// 将MainMapControl数据复制到PageLayout
/// </summary>
private void CopyToPageLayout()
{
IObjectCopy pObjectCopy = new ObjectCopyClass();
object copyFromMap = MainMapControl.Map;
object copiedMap = pObjectCopy.Copy(copyFromMap);//复制地图到copiedMap中
object copyToMap = MainPageLayoutControl.ActiveView.FocusMap;
pObjectCopy.Overwrite(copiedMap, ref copyToMap); //复制地图
MainPageLayoutControl.ActiveView.Refresh();
}
public static ILayer Clone(this ILayer layer)
{
if (layer is IPersistStream) {
IObjectCopy objectCopy = new ObjectCopyClass();
object clone = objectCopy.Copy(layer);
ILayer layerClone = clone as ILayer;
return layerClone;
}
if (layer is IPersistVariant) {
// Create an XML Stream
IXMLStream xmlStream = new XMLStreamClass();
IVariantStreamIO variantStreamIO = new VariantStreamIOClass() {
Stream = (IStream)xmlStream
};
// Save Layer to Stream
IVariantStream variantStream = (IVariantStream)variantStreamIO;
IPersistVariant save = (IPersistVariant)layer;
save.Save(variantStream);
// Move Seek Pointer to beginning of Stream
xmlStream.Reset();
// Create New Layer
ILayer newlayer = null;
if (layer is IImageServerLayer) {
newlayer = new ImageServerLayerClass();
}
if (newlayer == null) { return null; }
// Create new Layer
IPersistVariant load = (IPersistVariant)newlayer;
load.Load(variantStream);
// Return Cloned Layer
return newlayer;
}
return null;
}
private void Copy(int sourceLayerIndex, IEnumerable<int> targetLayerIndices)
{
var sourceLayer = _rasterLayers[sourceLayerIndex].Layer as IRasterLayer;
//Debug.Assert(sourceLayer != null, "Source layer not found");
if (sourceLayer != null)
{
IObjectCopy objectCopier = new ObjectCopyClass();
IRasterRenderer sourceRender = sourceLayer.Renderer;
//Debug.Assert(sourceRender != null, "Source layer has no renderer");
if (sourceRender != null)
{
foreach (int index in targetLayerIndices)
{
var destLayer = _rasterLayers[index].Layer as IRasterLayer;
//Debug.Assert(destLayer != null, "Destination layer not found");
if (destLayer != null)
//destLayer.Renderer = sourceRender; //layers share the same renderer
destLayer.Renderer = (IRasterRenderer)objectCopier.Copy(sourceRender);
}
}
}
ArcMap.Document.UpdateContents();
ArcMap.Document.ActiveView.Refresh();
}
public IClone Clone()
{
//ClonableObjClass obj = new ClonableObjClass();
//obj.Assign(this);
//use the C++ way to clone the object. Write it into a memory stream
IObjectCopy objectCopy = new ObjectCopyClass();
object obj = objectCopy.Copy((object)this);
return (IClone)obj;
}
private void GeneratePageLayout()
{
IPageLayout pageLayout = axPageLayoutControl1.PageLayout;
IGraphicsContainer pGraphicsContainer = pageLayout as IGraphicsContainer;
pGraphicsContainer.DeleteAllElements();
IPage pPage = new PageClass();
pPage = pageLayout.Page;
pPage.PutCustomSize(36, 24);
IActiveView pActiveView = pageLayout as IActiveView;
IMap pMap = pActiveView.FocusMap;
IMapFrame mapFrame1 = pGraphicsContainer.FindFrame(pMap) as IMapFrame;
IEnvelope pEnvelope = new EnvelopeClass();
pEnvelope.PutCoords(1.5, 3, 17.5, 20);
IElement pElement = mapFrame1 as IElement;
pElement.Geometry = pEnvelope;
//Map frame 2
IMap mapDF1 = new MapClass();
IMapFrame mapFrame2 = new MapFrameClass();
mapFrame2.Map = mapDF1;
IElement element1 = mapFrame2 as IElement;
IEnvelope envelope1 = new EnvelopeClass();
envelope1.PutCoords(18.5, 3, 34.5, 20);
element1.Geometry = envelope1;
//?????element 1 or bot map always hide???
pGraphicsContainer.AddElement(element1, 0);
//#
//////add map---problem shot
//mapFrame1.Map = m_MapControltop.ActiveView.FocusMap;
//mapFrame2.Map = m_MapControlbase.ActiveView.FocusMap;
//#
//TRY to use ObjectCopy
//copy map to top mapframe of pagelayoutcontrol
IObjectCopy objectCopy1 = new ObjectCopyClass();
object toCopyMap1 = m_MapControltop.ActiveView.FocusMap;
//IMap map1 = toCopyMap1 as IMap;
//map1.IsFramed = true;
object copiedMap1 = objectCopy1.Copy(toCopyMap1);
object toOverwriteMap1 = mapFrame1.Map;
objectCopy1.Overwrite(copiedMap1, ref toOverwriteMap1);
//SetMapExtent1();
//copy map to bot mapframe of pagelayoutcontrol
IObjectCopy objectCopy2 = new ObjectCopyClass();
object toCopyMap2 = m_MapControlbase.ActiveView.FocusMap;
object copiedMap2 = objectCopy2.Copy(toCopyMap2);
object toOverwriteMap2 = mapFrame2.Map;
objectCopy2.Overwrite(copiedMap2, ref toOverwriteMap2);
mapFrame1.Map.Name = "MapTop";
mapFrame2.Map.Name = "MapBot";
//try to change scale
IGraphicsContainer container = this.axPageLayoutControl1.GraphicsContainer;
container.Reset();
IElement element = container.Next();
int index = 0;
while (element != null)
{
if (element is IMapFrame)
{
IMapFrame mapFrame = (IMapFrame)element;
string sMapName = mapFrame.Map.Name;
IElementProperties elementProperties = (IElementProperties)element;
string slementName = elementProperties.Name;
index += 1;
}
element = container.Next();
}
//add title
ITextElement teTitle = new TextElementClass();
IPoint ptTitle = new PointClass();
ptTitle.PutCoords(18, 22.5);
IElement eleTitle = teTitle as IElement;
eleTitle = MakeATextElement(ptTitle, tbStNum.Text + " " + tbStNa.Text + " Historical Aerial Comparison", 80);
pGraphicsContainer.AddElement(eleTitle, 0);
string topYear = cboTopYear.Text;
string botYear = cboBotYear.Text;
//Add subtitle
ITextElement teSubTitle1 = new TextElementClass();
IPoint ptSubTitle1 = new PointClass();
ptSubTitle1.PutCoords(9.5, 21);
IElement eleSubTitle1 = teSubTitle1 as IElement;
eleSubTitle1 = MakeATextElement(ptSubTitle1, topYear, 45);
pGraphicsContainer.AddElement(eleSubTitle1, 0);
//Add Subtitle2
ITextElement teSubTitle2 = new TextElementClass();
IPoint ptSubTitle2 = new PointClass();
ptSubTitle2.PutCoords(26.5, 21);
IElement eleSubTitle2 = teSubTitle2 as IElement;
eleSubTitle2 = MakeATextElement(ptSubTitle2, botYear, 45);
pGraphicsContainer.AddElement(eleSubTitle2, 0);
//Add Scale Bar
AddScaleBar(mapFrame1.Map);
//Add North Arrow
AddNorthArrow(axPageLayoutControl1.PageLayout, mapFrame1.Map);
axPageLayoutControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
MessageBox.Show("Done!");
}
//public bool DisplayPrimaryFlowDirections(ref Dictionary<string, SectionObject> sectionElements, ref Dictionary<string, NodeObject> nElements)
public bool DisplayPrimaryFlowDirections()
{
bool isSuccess = true;
IGeoFeatureLayer geoFeatLayer = null;
try
{
if (this._primaryLyr != null && this._primaryLyr is IGeoFeatureLayer)
{
geoFeatLayer = this._primaryLyr as IGeoFeatureLayer;
if (geoFeatLayer != null)
{
IFeatureRenderer featRenderer = geoFeatLayer.Renderer;
IObjectCopy objCopy = new ObjectCopyClass();
//this._oldfeatRenderer = objCopy.Copy(featRenderer) as IFeatureRenderer;
this._oldPrimaryRenderer = geoFeatLayer.Renderer;
//if (priFlowDirs != null)
// {
FlowDirection flowDirection = new FlowDirection();
flowDirection.FeatureRenderer = this._oldPrimaryRenderer;
flowDirection.FeatureSelection = this._primaryLyr as IFeatureSelection;
//Commented it because I am doing it inside Renderer class
// flowDirection.SelectedOIDs = this.SelectedOIDs(flowDirection.FeatureSelection);
// flowDirection.SectionElements = sectionElements;
//flowDirection.NodeElements = nElements;
//flowDirection.PrimaryFlowDirections = priFlowDirs;
geoFeatLayer.Renderer = flowDirection;
this._activeView.ContentsChanged();
this._activeView.Refresh();
isSuccess = true;
// }
}
}
else
isSuccess = false;
}
catch (Exception ex)
{
if (this._oldPrimaryRenderer != null && geoFeatLayer != null)
{
geoFeatLayer.Renderer = this._oldPrimaryRenderer;
this._activeView.ContentsChanged();
this._activeView.Refresh();
}
isSuccess = false;
}
finally
{
//if (utilityNetwork != null) System.Runtime.InteropServices.Marshal.ReleaseComObject(utilityNetwork);
}
return isSuccess;
}
private static IPolyline CopyPolyline(IPolyline line)
{
var objCopy = new ObjectCopyClass();
var copy = objCopy.Copy(line) as IPolyline;
return copy;
}
private void axMapControl1_OnAfterScreenDraw(object sender, IMapControlEvents2_OnAfterScreenDrawEvent e)
{
IObjectCopy pOCopy = new ObjectCopyClass();
System.Object pToCopyMap = axMapControl1.Map;
System.Object pCopiedMap = pOCopy.Copy(pToCopyMap);
System.Object pToOverMap = axPageLayoutControl1.ActiveView.FocusMap;
pOCopy.Overwrite(pCopiedMap, ref pToOverMap);
axPageLayoutControl1.ActiveView.Refresh();
}
private static double GetProjectedLength(IPolyline line)
{
var copy = new ObjectCopyClass();
var l2 = copy.Copy(line) as IPolyline;
var factory = new SpatialReferenceEnvironmentClass();
var fromSR = factory.CreateGeographicCoordinateSystem((int)esriSRGeoCS3Type.esriSRGeoCS_Xian1980);//西安80
var toSR = factory.CreateProjectedCoordinateSystem((int)esriSRProjCS4Type.esriSRProjCS_Xian1980_3_Degree_GK_Zone_40);//西安80
l2.SpatialReference = fromSR;
l2.Project(toSR);
return l2.Length;
}
private void tabControl1_SelectedIndexChanged(object sender, EventArgs e)
{
//tabcontrol选择标签改变对应事件，mapcontrol和pagelayoutcontrol转换
if (tabControl1.SelectedIndex == 1)
{
//mapcontrol和pagelayout交互
IObjectCopy pOCopy = new ObjectCopyClass();
System.Object pToCopyMap = axMapControl1.Map;
System.Object pCopiedMap = pOCopy.Copy(pToCopyMap);
System.Object pToOverMap = axPageLayoutControl1.ActiveView.FocusMap;
pOCopy.Overwrite(pCopiedMap, ref pToOverMap);
axPageLayoutControl1.ActiveView.Refresh();
axPageLayoutControl1.Show();
axMapControl1.Visible = false;
pfrm.axToolbarControl5.SetBuddyControl(this.axPageLayoutControl1);
}
if (tabControl1.SelectedIndex == 0)
{
axMapControl1.Visible = true;
axPageLayoutControl1.Visible = false;
}
}
private void MapCopy()
{
if (GIS.Common.DataEditCommon.g_pAxMapControl != null)
{
IObjectCopy objCopy = new ObjectCopyClass();
object toCopyMap = GIS.Common.DataEditCommon.g_pMyMapCtrl.ActiveView.FocusMap;
object copiedMap = objCopy.Copy(toCopyMap);
object overwriteMap = axPageLayoutControl1.ActiveView.FocusMap;
objCopy.Overwrite(toCopyMap, ref overwriteMap);
}
}
public void Execute(ESRI.ArcGIS.esriSystem.IArray paramvalues, ESRI.ArcGIS.esriSystem.ITrackCancel TrackCancel, ESRI.ArcGIS.Geoprocessing.IGPEnvironmentManager envMgr, ESRI.ArcGIS.Geodatabase.IGPMessages message)
{
try
{
IGPUtilities3 gpUtilities3 = new GPUtilitiesClass();
if (TrackCancel == null)
{
TrackCancel = new CancelTrackerClass();
}
// find feature class inside the given feature dataset
IGPParameter osmFeatureDatasetParameter = paramvalues.get_Element(in_osmFeatureDatasetNumber) as IGPParameter;
IDEFeatureDataset osmFeatureDataset = gpUtilities3.UnpackGPValue(osmFeatureDatasetParameter) as IDEFeatureDataset;
string osmPointFeatureClassString = ((IDataElement)osmFeatureDataset).Name + "_osm_pt";
string osmLineFeatureClassString = ((IDataElement)osmFeatureDataset).Name + "_osm_ln";
string osmPolygonFeatureClassString = ((IDataElement)osmFeatureDataset).Name + "_osm_ply";
IFeatureClass osmPointFeatureClass = gpUtilities3.OpenFeatureClassFromString(((IDataElement)osmFeatureDataset).CatalogPath + "/" + osmPointFeatureClassString);
IFeatureClass osmLineFeatureClass = gpUtilities3.OpenFeatureClassFromString(((IDataElement)osmFeatureDataset).CatalogPath + "/" + osmLineFeatureClassString);
IFeatureClass osmPoylgonFeatureClass = gpUtilities3.OpenFeatureClassFromString(((IDataElement)osmFeatureDataset).CatalogPath + "/" + osmPolygonFeatureClassString);
// open the specified layers holding the symbology and editing templates
IGPParameter osmPointSymbolTemplateParameter = paramvalues.get_Element(in_osmPointLayerNumber) as IGPParameter;
IGPValue osmGPPointLayerValue = gpUtilities3.UnpackGPValue(osmPointSymbolTemplateParameter);
IGPParameter outputPointGPParameter = paramvalues.get_Element(out_osmPointLayerNumber) as IGPParameter;
IGPValue outputPointLayerGPValue = gpUtilities3.UnpackGPValue(outputPointGPParameter);
bool isLayerOnDisk = false;
// create a clone of the source layer
// we will then go ahead and adjust the data source (dataset) of the cloned layer
IObjectCopy objectCopy = new ObjectCopyClass();
ICompositeLayer adjustedPointTemplateLayer = objectCopy.Copy(osmGPPointLayerValue) as ICompositeLayer;
IGPGroupLayer osmPointGroupTemplateLayer = adjustedPointTemplateLayer as IGPGroupLayer;
ICompositeLayer compositeLayer = gpUtilities3.Open((IGPValue)osmPointGroupTemplateLayer) as ICompositeLayer;
//ICompositeLayer adjustedPointTemplateLayer = osmGPPointLayerValue as ICompositeLayer;
//IGPGroupLayer osmPointGroupTemplateLayer = osmGPPointLayerValue as IGPGroupLayer;
//IClone cloneSource = osmPointGroupTemplateLayer as IClone;
//ICompositeLayer compositeLayer = m_gpUtilities3.Open((IGPValue)cloneSource.Clone()) as ICompositeLayer;
if (compositeLayer == null)
{
ILayerFactoryHelper layerFactoryHelper = new LayerFactoryHelperClass();
IFileName layerFileName = new FileNameClass();
layerFileName.Path = osmGPPointLayerValue.GetAsText();
IEnumLayer enumLayer = layerFactoryHelper.CreateLayersFromName((IName)layerFileName);
enumLayer.Reset();
compositeLayer = enumLayer.Next() as ICompositeLayer;
isLayerOnDisk = true;
}
IFeatureLayerDefinition2 featureLayerDefinition2 = null;
ISQLSyntax sqlSyntax = null;
IGPLayer adjustedPointGPLayer = null;
if (compositeLayer != null)
{
for (int layerIndex = 0; layerIndex < compositeLayer.Count; layerIndex++)
{
IFeatureLayer2 geoFeatureLayer = compositeLayer.get_Layer(layerIndex) as IFeatureLayer2;
if (geoFeatureLayer != null)
{
if (geoFeatureLayer.ShapeType == osmPointFeatureClass.ShapeType)
{
try
{
((IDataLayer2)geoFeatureLayer).Disconnect();
}
catch { }
((IDataLayer2)geoFeatureLayer).DataSourceName = ((IDataset)osmPointFeatureClass).FullName;
((IDataLayer2)geoFeatureLayer).Connect(((IDataset)osmPointFeatureClass).FullName);
featureLayerDefinition2 = geoFeatureLayer as IFeatureLayerDefinition2;
if (featureLayerDefinition2 != null)
{
string queryDefinition = featureLayerDefinition2.DefinitionExpression;
sqlSyntax = ((IDataset)osmPointFeatureClass).Workspace as ISQLSyntax;
string delimiterIdentifier = sqlSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
if (String.IsNullOrEmpty(queryDefinition) == false)
{
string stringToReplace = queryDefinition.Substring(0, 1);
queryDefinition = queryDefinition.Replace(stringToReplace, delimiterIdentifier);
}
featureLayerDefinition2.DefinitionExpression = queryDefinition;
}
}
}
}
adjustedPointGPLayer = gpUtilities3.MakeGPLayerFromLayer((ILayer)compositeLayer);
// save the newly adjusted layer information to disk
if (isLayerOnDisk == true)
{
ILayerFile pointLayerFile = new LayerFileClass();
if (pointLayerFile.get_IsPresent(outputPointLayerGPValue.GetAsText()))
{
try
{
File.Delete(outputPointLayerGPValue.GetAsText());
}
catch (Exception ex)
{
message.AddError(120041,ex.Message);
return;
}
}
pointLayerFile.New(outputPointLayerGPValue.GetAsText());
pointLayerFile.ReplaceContents((ILayer)compositeLayer);
pointLayerFile.Save();
adjustedPointGPLayer = gpUtilities3.MakeGPLayerFromLayer((ILayer)pointLayerFile.Layer);
}
// IGPLayer adjustedPointGPLayer = gpUtilities3.MakeGPLayerFromLayer((ILayer)compositeLayer);
gpUtilities3.AddInternalLayer2((ILayer)compositeLayer, adjustedPointGPLayer);
gpUtilities3.PackGPValue((IGPValue)adjustedPointGPLayer, outputPointGPParameter);
}
isLayerOnDisk = false;
IGPParameter osmLineSymbolTemplateParameter = paramvalues.get_Element(in_osmLineLayerNumber) as IGPParameter;
IGPValue osmGPLineLayerValue = gpUtilities3.UnpackGPValue(osmLineSymbolTemplateParameter) as IGPValue;
IGPParameter outputLineGPParameter = paramvalues.get_Element(out_osmLineLayerNumber) as IGPParameter;
IGPValue outputLineLayerGPValue = gpUtilities3.UnpackGPValue(outputLineGPParameter);
IGPValue adjustedLineTemplateLayer = objectCopy.Copy(osmGPLineLayerValue) as IGPValue;
IGPGroupLayer osmLineGroupTemplateLayer = adjustedLineTemplateLayer as IGPGroupLayer;
compositeLayer = gpUtilities3.Open((IGPValue)osmLineGroupTemplateLayer) as ICompositeLayer;
if (compositeLayer == null)
{
ILayerFactoryHelper layerFactoryHelper = new LayerFactoryHelperClass();
IFileName layerFileName = new FileNameClass();
layerFileName.Path = osmGPLineLayerValue.GetAsText();
IEnumLayer enumLayer = layerFactoryHelper.CreateLayersFromName((IName)layerFileName);
enumLayer.Reset();
compositeLayer = enumLayer.Next() as ICompositeLayer;
isLayerOnDisk = true;
}
if (compositeLayer != null)
{
for (int layerIndex = 0; layerIndex < compositeLayer.Count; layerIndex++)
{
IFeatureLayer2 geoFeatureLayer = compositeLayer.get_Layer(layerIndex) as IFeatureLayer2;
if (geoFeatureLayer.ShapeType == osmLineFeatureClass.ShapeType)
{
try
{
((IDataLayer2)geoFeatureLayer).Disconnect();
}
catch { }
((IDataLayer2)geoFeatureLayer).DataSourceName = ((IDataset)osmLineFeatureClass).FullName;
((IDataLayer2)geoFeatureLayer).Connect(((IDataset)osmLineFeatureClass).FullName);
featureLayerDefinition2 = geoFeatureLayer as IFeatureLayerDefinition2;
if (featureLayerDefinition2 != null)
{
string queryDefinition = featureLayerDefinition2.DefinitionExpression;
sqlSyntax = ((IDataset)osmLineFeatureClass).Workspace as ISQLSyntax;
string delimiterIdentifier = sqlSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
if (string.IsNullOrEmpty(queryDefinition) == false)
{
string stringToReplace = queryDefinition.Substring(0, 1);
queryDefinition = queryDefinition.Replace(stringToReplace, delimiterIdentifier);
}
featureLayerDefinition2.DefinitionExpression = queryDefinition;
}
}
}
// save the newly adjusted layer information to disk
if (isLayerOnDisk == true)
{
ILayerFile lineLayerFile = new LayerFileClass();
if (lineLayerFile.get_IsPresent(outputLineLayerGPValue.GetAsText()))
{
try
{
File.Delete(outputLineLayerGPValue.GetAsText());
}
catch (Exception ex)
{
message.AddError(120042, ex.Message);
return;
}
}
lineLayerFile.New(outputLineLayerGPValue.GetAsText());
lineLayerFile.ReplaceContents((ILayer)compositeLayer);
lineLayerFile.Save();
}
IGPLayer adjustLineGPLayer = gpUtilities3.MakeGPLayerFromLayer((ILayer)compositeLayer);
gpUtilities3.AddInternalLayer2((ILayer)compositeLayer, adjustLineGPLayer);
gpUtilities3.PackGPValue((IGPValue)adjustLineGPLayer, outputLineGPParameter);
}
isLayerOnDisk = false;
IGPParameter osmPolygonSymbolTemplateParameter = paramvalues.get_Element(in_osmPolygonLayerNumber) as IGPParameter;
IGPValue osmGPPolygonLayerValue = gpUtilities3.UnpackGPValue(osmPolygonSymbolTemplateParameter);
IGPParameter outputPolygonGPParameter = paramvalues.get_Element(out_osmPolygonLayerNumber) as IGPParameter;
IGPValue outputPolygonLayerGPValue = gpUtilities3.UnpackGPValue(outputPolygonGPParameter);
IGPValue adjustedPolygonTemplateLayer = objectCopy.Copy(osmGPPolygonLayerValue) as IGPValue;
IGPGroupLayer osmPolygonGroupTemplateLayer = adjustedPolygonTemplateLayer as IGPGroupLayer;
compositeLayer = gpUtilities3.Open((IGPValue)osmPolygonGroupTemplateLayer) as ICompositeLayer;
if (compositeLayer == null)
{
ILayerFactoryHelper layerFactoryHelper = new LayerFactoryHelperClass();
IFileName layerFileName = new FileNameClass();
layerFileName.Path = osmGPPolygonLayerValue.GetAsText();
IEnumLayer enumLayer = layerFactoryHelper.CreateLayersFromName((IName)layerFileName);
enumLayer.Reset();
compositeLayer = enumLayer.Next() as ICompositeLayer;
isLayerOnDisk = true;
}
if (compositeLayer != null)
{
for (int layerIndex = 0; layerIndex < compositeLayer.Count; layerIndex++)
{
IFeatureLayer2 geoFeatureLayer = compositeLayer.get_Layer(layerIndex) as IFeatureLayer2;
if (geoFeatureLayer.ShapeType == osmPoylgonFeatureClass.ShapeType)
{
try
{
((IDataLayer2)geoFeatureLayer).Disconnect();
}
catch { }
((IDataLayer2)geoFeatureLayer).DataSourceName = ((IDataset)osmPoylgonFeatureClass).FullName;
((IDataLayer2)geoFeatureLayer).Connect(((IDataset)osmPoylgonFeatureClass).FullName);
featureLayerDefinition2 = geoFeatureLayer as IFeatureLayerDefinition2;
if (featureLayerDefinition2 != null)
{
string queryDefinition = featureLayerDefinition2.DefinitionExpression;
sqlSyntax = ((IDataset)osmPoylgonFeatureClass).Workspace as ISQLSyntax;
string delimiterIdentifier = sqlSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
if (String.IsNullOrEmpty(queryDefinition) == false)
{
string stringToReplace = queryDefinition.Substring(0, 1);
queryDefinition = queryDefinition.Replace(stringToReplace, delimiterIdentifier);
}
featureLayerDefinition2.DefinitionExpression = queryDefinition;
}
}
}
// save the newly adjusted layer information to disk
if (isLayerOnDisk == true)
{
ILayerFile polygonLayerFile = new LayerFileClass();
if (polygonLayerFile.get_IsPresent(outputPolygonLayerGPValue.GetAsText()))
{
try
{
File.Delete(outputPolygonLayerGPValue.GetAsText());
}
catch (Exception ex)
{
message.AddError(120043, ex.Message);
return;
}
}
polygonLayerFile.New(outputPolygonLayerGPValue.GetAsText());
polygonLayerFile.ReplaceContents((ILayer)compositeLayer);
polygonLayerFile.Save();
}
IGPLayer adjustedPolygonGPLayer = gpUtilities3.MakeGPLayerFromLayer((ILayer)compositeLayer);
gpUtilities3.AddInternalLayer2((ILayer)compositeLayer, adjustedPolygonGPLayer);
gpUtilities3.PackGPValue((IGPValue)adjustedPolygonGPLayer, outputPolygonGPParameter);
}
}
catch (Exception ex)
{
message.AddError(-10,ex.Message);
}
}
public void copyToPageLayout()
{
IObjectCopy objectcopy = new ObjectCopyClass();
object copyFromMap = Global.mainmap.Map;
object copyMap = objectcopy.Copy(copyFromMap);
object copyToMap = Global.plt.ActiveView.FocusMap;
objectcopy.Overwrite(copyMap, ref copyToMap);
}
public static void copyToPageLayerOut(AxMapControl axMapControl, AxPageLayoutControl axpageLayerOut)
{
IObjectCopy objectCopy = new ObjectCopyClass();
object copyFromMap = axMapControl.Map;
object copyMap = objectCopy.Copy(copyFromMap);
object copyToMap = axpageLayerOut.ActiveView.FocusMap;
objectCopy.Overwrite(copyMap, ref copyToMap);
}
private void CopyAndOverwriteMap()
{
//Get IObjectCopy interface
IObjectCopy objectCopy = new ObjectCopyClass();
//Get IUnknown interface (map to copy)
object toCopyMap = axPageLayoutControl1.ActiveView.FocusMap;
//Each Map contained within the PageLayout encapsulated by the
//PageLayoutControl, resides within a separate MapFrame, and therefore
//have their IMap::IsFramed property set to True. A Map contained within the
//MapControl does not reside within a MapFrame. As such before
//overwriting the MapControl's map, the IMap::IsFramed property must be set
//to False. Failure to do this will lead to corrupted map documents saved
//containing the contents of the MapControl.
IMap map = toCopyMap as IMap;
map.IsFramed = false;
//Get IUnknown interface (copied map)
object copiedMap = objectCopy.Copy(toCopyMap);
//Get IUnknown interface (map to overwrite)
object toOverwriteMap = axMapControl1.Map;
//Overwrite the MapControl's map
objectCopy.Overwrite(copiedMap, ref toOverwriteMap);
SetMapExtent();
}
public void Assign(IClone src)
{
//1. make sure that src is pointing to a valid object
if (null == src)
{
throw new COMException("Invalid object.");
}
//2. make sure that the type of src is of type 'TriangleElementClass'
if (!(src is TriangleElementClass))
{
throw new COMException("Bad object type.");
}
//3. assign the properties of src to the current instance
TriangleElementClass srcTriangle = (TriangleElementClass)src;
m_elementName = srcTriangle.Name;
m_elementType = srcTriangle.Type;
m_autoTrans = srcTriangle.AutoTransform;
m_scaleRef = srcTriangle.ReferenceScale;
m_rotation = srcTriangle.Angle;
m_size = srcTriangle.Size;
m_anchorPointType = srcTriangle.AnchorPoint;
IObjectCopy objCopy = new ObjectCopyClass();
//take care of the custom property
if (null != srcTriangle.CustomProperty)
{
if (srcTriangle.CustomProperty is IClone)
m_customProperty = (object)((IClone)srcTriangle.CustomProperty).Clone();
else if (srcTriangle.CustomProperty is IPersistStream)
{
m_customProperty = objCopy.Copy((object)srcTriangle.CustomProperty);
}
else if (srcTriangle.CustomProperty.GetType().IsSerializable)
{
//serialize to a memory stream
MemoryStream memoryStream = new MemoryStream();
BinaryFormatter binaryFormatter = new BinaryFormatter();
binaryFormatter.Serialize(memoryStream, srcTriangle.CustomProperty);
byte[] bytes = memoryStream.ToArray();
memoryStream = new MemoryStream(bytes);
m_customProperty = binaryFormatter.Deserialize(memoryStream);
}
}
if (null != srcTriangle.SpatialReference)
m_nativeSR = objCopy.Copy(srcTriangle.SpatialReference) as ISpatialReference;
else
m_nativeSR = null;
if (null != srcTriangle.FillSymbol)
{
m_fillSymbol = objCopy.Copy(srcTriangle.FillSymbol) as ISimpleFillSymbol;
}
else
m_fillSymbol = null;
if (null != srcTriangle.Geometry)
{
m_triangle = objCopy.Copy(srcTriangle.Geometry) as IPolygon;
m_pointGeometry = objCopy.Copy(((IArea)m_triangle).Centroid) as IPoint;
}
else
{
m_triangle = null;
m_pointGeometry = null;
}
}
/// <summary>
/// Assigns the properties of src to the receiver.
/// </summary>
/// <param name="src"></param>
public void Assign(IClone src)
{
//1. make sure that src is pointing to a valid object
if (null == src)
{
throw new COMException("Invalid objact.");
}
//2. make sure that the type of src is of type 'ClonableObjClass'
if (!(src is ClonableObjClass))
{
throw new COMException("Bad object type.");
}
//3. assign the properties of src to the current instance
ClonableObjClass srcClonable = (ClonableObjClass)src;
m_name = srcClonable.Name;
m_version = srcClonable.Version;
m_ID = new Guid(srcClonable.ID.ToString());
//don't clone the spatial reference, since in this case we want both object to
//reference the same spatial reference (for example like features in a featureclass
//which share the same spatial reference)
m_spatialRef = srcClonable.SpatialReference;
//clone the point. Use deep cloning
if (null == srcClonable.Point)
m_point = null;
else
{
IObjectCopy objectCopy = new ObjectCopyClass();
object obj = objectCopy.Copy((object)srcClonable.Point);
m_point = (IPoint)obj;
}
m_arr = (ArrayList)srcClonable.ManagedArray.Clone();
}
protected void DoClip(IActiveView activeView, IFeatureLayer ifl_active, IGeometry geometry)
{
try
{
ESRI.ArcGIS.Carto.IMap map = activeView.FocusMap;
ESRI.ArcGIS.Carto.ILayerFile layerFile = new ESRI.ArcGIS.Carto.LayerFileClass();
ISpatialFilter isf = new SpatialFilterClass();
isf.Geometry = geometry;
isf.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;
gd.Title = "Save clipped feature class";
gd.ObjectFilter = new GxFilterFeatureClassesClass(); //new GxFilterFeatureClassesClass();
if (gd.DoModalSave(ArcMap.Application.hWnd) == false)
{
return;
}
while (System.IO.File.Exists(gd.FinalLocation.FullName + "\\" + gd.Name) || gd.ReplacingObject)
{
if (System.Windows.Forms.MessageBox.Show("You've selected a feature class that already exists. Select a different feature class name.", "Overwrite Feature Class", System.Windows.Forms.MessageBoxButtons.RetryCancel) == System.Windows.Forms.DialogResult.Cancel)
{
return;
}
if (gd.DoModalSave(ArcMap.Application.hWnd) == false)
{
return;
}
}
// Create a new in-memory workspace. This returns a name object.
InMemoryWorkspaceFactory wsf = new InMemoryWorkspaceFactoryClass();
IWorkspaceName workspaceName = wsf.Create(null, "MyWorkspace", null, 0);
IName name = (IName)workspaceName;
IFeatureWorkspace workspace;
IWorkspaceEdit iwe;
IFields flds;
setFeatureSpatialReference(ifl_active, name, out workspace, out iwe, out flds);
IFeatureClass ifc_new = workspace.CreateFeatureClass("AAA", flds, null, null, esriFeatureType.esriFTSimple, ifl_active.FeatureClass.ShapeFieldName, "");
IFeatureLayer fl = new FeatureLayerClass();
IGeoFeatureLayer gfl = (IGeoFeatureLayer)fl;
IRgbColor rgbColor = new RgbColorClass();
rgbColor.Red = 255;
rgbColor.Green = 0;
rgbColor.Blue = 0;
IColor color = rgbColor; // Implicit Cast
fl.FeatureClass = ifc_new;
fl.Name = "IntersectingShape";
ISimpleFillSymbol sfs = new SimpleFillSymbolClass();
ISimpleLineSymbol sls = new SimpleLineSymbolClass();
sls.Color = color;
sls.Width = 4.0;
sls.Style = esriSimpleLineStyle.esriSLSSolid;
color.NullColor = true;
sfs.Color = color;
sfs.Outline = sls;
ISimpleRenderer isr = new SimpleRendererClass();
isr.Symbol = (ISymbol)sfs;
gfl.Renderer = (IFeatureRenderer)isr;
IObjectCopy cpy = new ObjectCopyClass();
iwe.StartEditing(true);
iwe.StartEditOperation();
IFeatureBuffer fb = ifc_new.CreateFeatureBuffer();
IFeatureCursor csri = ifc_new.Insert(false);
fb.Shape = geometry;
csri.InsertFeature(fb);
csri.Flush();
iwe.StopEditOperation();
iwe.StopEditing(true);
map.AddLayer(fl);
ESRI.ArcGIS.AnalysisTools.Clip tool = new ESRI.ArcGIS.AnalysisTools.Clip();
tool.clip_features = fl;
tool.in_features = ifl_active;
tool.out_feature_class = gd.FinalLocation.FullName + "\\" + gd.Name; /*ws.PathName*/ //"In_memory" + "\\NWI_Clip_Result";
gp.AddOutputsToMap = true;
gp.OverwriteOutput = true;
gp.ToolExecuted += new EventHandler<ToolExecutedEventArgs>(gp_ToolExecuted);
gp.ProgressChanged += new EventHandler<ProgressChangedEventArgs>(gp_ProgressChanged);
gp.ExecuteAsync(tool);
}
catch (Exception err)
{
}
finally
{
SelectArrowToolOnToolbar();
}
}
