/// <summary>
/// Gets the features from the selection that are from a given ft class
/// </summary>
/// <param name="ftClassName">ft class name</param>
/// <returns>List of IFeature</returns>
public List <ESRI.ArcGIS.Geodatabase.IFeature> GetSelectedFeatures(IFeatureLayer layer)
{
List <ESRI.ArcGIS.Geodatabase.IFeature> result = new List <ESRI.ArcGIS.Geodatabase.IFeature>();
if (layer == null)
{
return(result);
}
ESRI.ArcGIS.Carto.IFeatureSelection ftSelection = layer as ESRI.ArcGIS.Carto.IFeatureSelection;
if (null != ftSelection &&
null != ftSelection.SelectionSet)
{
ESRI.ArcGIS.Geodatabase.ISelectionSet selectionSet = ftSelection.SelectionSet;
ESRI.ArcGIS.Geodatabase.ICursor cursor = null;
try
{
selectionSet.Search(null, false, out cursor);
ESRI.ArcGIS.Geodatabase.IRow ft = cursor.NextRow();
while (null != ft)
{
result.Add((ESRI.ArcGIS.Geodatabase.IFeature)ft);
ft = cursor.NextRow();
}
}
finally
{
ESRI.ArcGIS.ADF.ComReleaser.ReleaseCOMObject(cursor);
}
}
return(result);
}
public void FeatureSelectionOnActiveView(string whereClause, IActiveView pActiveView, IFeatureLayer pFLayer)
{
try
{
//pActiveView.GraphicsContainer.DeleteAllElements();
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = pFLayer as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
// Set up the query
ESRI.ArcGIS.Geodatabase.IQueryFilter queryFilter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
queryFilter.WhereClause = whereClause;
// Invalidate only the selection cache. Flag the original selection
pActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
// Perform the selection
featureSelection.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultNew, false);
// Flag the new selection
//pActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
pActiveView.Refresh();
}
catch (Exception ex)
{
MessageBox.Show("Exception:" + ex.Message);
return;
}
}
private void FeatureSelectionOnActiveView(string whereClause, IActiveView pActiveView, IFeatureLayer pFLayer)
{
try
{
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = pFLayer as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
// Set up the query
ESRI.ArcGIS.Geodatabase.IQueryFilter queryFilter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
queryFilter.WhereClause = whereClause;
// Invalidate only the selection cache. Flag the original selection
pActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
// Perform the selection
featureSelection.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultNew, false);
// Flag the new selection
pActiveView.Refresh();
//pActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
}
catch (Exception ex)
{
frmErrorLog pfrmErrorLog = new frmErrorLog(); pfrmErrorLog.ex = ex; pfrmErrorLog.ShowDialog();
return;
}
}
private void dgvAttTable_MouseUp(object sender, MouseEventArgs e)
{
try
{
int intSelCounts = dgvAttTable.SelectedRows.Count;
IFeatureLayer pFLayer = m_pLayer as IFeatureLayer;
if (intSelCounts == 0)
{
m_pSnippet.ClearSelectedMapFeatures(m_pActiveView, pFLayer);
}
else//Brushing on Map
{
for (int i = 0; i < intSelCounts; i++)
{
string value1 = dgvAttTable.SelectedRows[i].Cells[0].Value.ToString();
string whereClause = "FID =" + value1;
if (m_pActiveView == null || pFLayer == null || whereClause == null || value1 == "")
{
return;
}
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = pFLayer as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
// Set up the query
ESRI.ArcGIS.Geodatabase.IQueryFilter queryFilter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
queryFilter.WhereClause = whereClause;
// Invalidate only the selection cache. Flag the original selection
m_pActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
// Perform the selection
if (i == 0)
{
featureSelection.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultNew, false);
}
else
{
featureSelection.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultAdd, false);
}
}
// Flag the new selection
m_pActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
//Brushing to other graphs
m_pBL.BrushingToOthers(pFLayer, this.Handle);
}
}
catch (Exception ex)
{
frmErrorLog pfrmErrorLog = new frmErrorLog(); pfrmErrorLog.ex = ex; pfrmErrorLog.ShowDialog();
return;
}
}
public void SelectTracedDevices()
{
// -----------------------------------------------
// Following section of code causes cable, splice
// and device features to be selected on the map
// using the IFeatureSelection & ISelectionSet
// interfaces
// -----------------------------------------------
// Remove any previous trace results.
_hookHelper.FocusMap.ClearSelection();
Dictionary <string, List <int> > deviceOidLists = new Dictionary <string, List <int> >();
// First get set of OIDs that were traced.
foreach (IRow traceItem in this._traceResults)
{
ESRI.ArcGIS.Geodatabase.IDataset dataset = traceItem.Table as ESRI.ArcGIS.Geodatabase.IDataset;
string className = GdbUtils.ParseTableName(dataset);
if (ConfigUtil.IsDeviceClassName(className))
{
List <int> deviceOids = null;
if (deviceOidLists.ContainsKey(className))
{
deviceOids = deviceOidLists[className];
}
else
{
deviceOids = new List <int>();
deviceOidLists[className] = deviceOids;
}
deviceOids.Add(traceItem.OID);
}
}
// Do the actual selections
foreach (KeyValuePair <string, List <int> > deviceOidPair in deviceOidLists)
{
ESRI.ArcGIS.Carto.IFeatureSelection deviceFtSelection = _hookHelper.FindFeatureLayer(deviceOidPair.Key) as ESRI.ArcGIS.Carto.IFeatureSelection;
if (null != deviceFtSelection)
{
ESRI.ArcGIS.Geodatabase.ISelectionSet deviceSelectionSet = deviceFtSelection.SelectionSet;
List <int> deviceOidList = deviceOidPair.Value;
if (null != deviceSelectionSet && 0 < deviceOidList.Count)
{
int[] oidList = deviceOidList.ToArray();
deviceSelectionSet.AddList(deviceOidList.Count, ref oidList[0]);
}
}
else
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", deviceOidPair.Key + " not found.", "Layer removed from TOC?");
}
}
}
private void BrushingOnMapControl(ISpatialFilter pSpatialFilter, IActiveView pActiveView, IFeatureLayer pFLayer)
{
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = pFLayer as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
// Invalidate only the selection cache. Flag the original selection
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
// Perform the selection
featureSelection.SelectFeatures(pSpatialFilter, esriSelectionResultEnum.esriSelectionResultNew, false);
// Flag the new selection
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
public void ClearSelectedMapFeatures(ESRI.ArcGIS.Carto.IActiveView activeView, ESRI.ArcGIS.Carto.IFeatureLayer featureLayer) //dhncho 01.10
{
if (activeView == null || featureLayer == null)
{
return;
}
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = featureLayer as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
// Invalidate only the selection cache. Flag the original selection
activeView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
// Clear the selection
featureSelection.Clear();
// Flag the new selection
activeView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
}
private void frmDrawDenPlot_FormClosed(object sender, FormClosedEventArgs e)
{
if (pGeofeatureLayer != null && pFLayer != null)
{
//Remove Layer
pActiveView.FocusMap.DeleteLayer(pGeofeatureLayer);
//Clear Selection
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = pFLayer as ESRI.ArcGIS.Carto.IFeatureSelection;
featureSelection.Clear();
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
else
{
return;
}
}
public void SelectTracedSpliceClosures()
{
// -----------------------------------------------
// Following section of code causes cable, splice
// and device features to be selected on the map
// using the IFeatureSelection & ISelectionSet
// interfaces
// -----------------------------------------------
List <int> spliceOidList = new List <int>();
// First get set of OIDs that were traced.
foreach (IRow traceItem in this._traceResults)
{
ESRI.ArcGIS.Geodatabase.IDataset dataset = traceItem.Table as ESRI.ArcGIS.Geodatabase.IDataset;
string className = GdbUtils.ParseTableName(dataset);
if (0 == string.Compare(className, ConfigUtil.SpliceClosureFtClassName, true))
{
if (traceItem.HasOID)
{
spliceOidList.Add(traceItem.OID);
}
}
}
// Do the actual selection
ESRI.ArcGIS.Carto.IFeatureSelection scFtSelection = _hookHelper.FindFeatureLayer(ConfigUtil.SpliceClosureFtClassName) as ESRI.ArcGIS.Carto.IFeatureSelection;
if (scFtSelection == null)
{
// No selection to be made as layer not in TOC
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", ConfigUtil.SpliceClosureFtClassName + " not found.", "Layer removed from TOC?");
}
else
{
ESRI.ArcGIS.Geodatabase.ISelectionSet scSelectionSet = scFtSelection.SelectionSet;
if (null != scSelectionSet &&
0 < spliceOidList.Count)
{
int[] oidList = spliceOidList.ToArray();
scSelectionSet.AddList(spliceOidList.Count, ref oidList[0]);
}
}
}
internal void addFeatureClassToMapAsLayer(ref IFeatureClass fc, string LayerName, string whereClause)
{
try
{
// define a new layer for the asset catalog
IFeatureLayer player = new FeatureLayer();
player.FeatureClass = fc;
player.Name = LayerName;
// TODO: Specifically set the spatial reference
// Set up the query
ESRI.ArcGIS.Geodatabase.IQueryFilter queryFilter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
queryFilter.WhereClause = whereClause;
// create a feature selection object
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection
= player as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
// Perform the selection
featureSelection.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultNew, false);
//Create a GxLayer to stylize the layer.
ESRI.ArcGIS.Catalog.IGxLayer gxLayerCls = new ESRI.ArcGIS.Catalog.GxLayer();
ESRI.ArcGIS.Catalog.IGxFile gxFile = (ESRI.ArcGIS.Catalog.IGxFile)gxLayerCls;
//Explicit Cast.
// create an assembly file object to determine where on the system this is running
log.Debug("Attempting to locate the executing extension assembly.");
Uri assemblyUri = new Uri(System.Reflection.Assembly.GetExecutingAssembly().CodeBase);
System.IO.FileInfo assemblyFileInfo
= new System.IO.FileInfo(Path.GetDirectoryName(assemblyUri.LocalPath));
log.Debug("Executing from: " + assemblyFileInfo.FullName);
//Set the path for where the layer file is located on disk.
gxFile.Path = assemblyFileInfo.FullName + "\\GME_Catalog_Style.lyr";
log.Debug("lyr Path: " + gxFile.Path);
// validate the symbology layers exist
if (!(gxLayerCls.Layer == null))
{
// create a geo feature layer for the master symbology
IGeoFeatureLayer symbologyGeoFeatureLayer = gxLayerCls.Layer as IGeoFeatureLayer;
// create a geo feature layer for the new features
IGeoFeatureLayer pGeoFeatureLayer = player as IGeoFeatureLayer;
// apply the renderer from the template to the new feature layer
pGeoFeatureLayer.Renderer = symbologyGeoFeatureLayer.Renderer;
}
// add the layer to the map
m_map.AddLayer(player);
// Flag the new selection
ArcMap.Document.ActiveView.PartialRefresh(ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection, null, null);
// manually trigger the selection has changed event to determine if the buttons should re-enable
ArcMap_SelectionChanged();
}
catch (System.Exception ex)
{
// an error occured
log.Error(ex);
System.Windows.Forms.MessageBox.Show("Unable to add feature class to the map.");
}
}
private void FeatureSelectionOnActiveView(IActiveView pActiveView, IFeatureLayer pFLayer, ISelectionSet pSelSet)
{
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = pFLayer as ESRI.ArcGIS.Carto.IFeatureSelection; // Dynamic Cast
featureSelection.SelectionSet = pSelSet;
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
private void button_Import_Click(object sender, System.EventArgs e)
{
// point to the first selected feature:
ESRI.ArcGIS.Animation.IAGImportPathOptions AGImportPathOptionsCls = new ESRI.ArcGIS.Animation.AGImportPathOptionsClass();
// Set properties for AGImportPathOptions
AGImportPathOptionsCls.BasicMap = (ESRI.ArcGIS.Carto.IBasicMap)globe; // Explicit Cast
AGImportPathOptionsCls.AnimationTracks = (ESRI.ArcGIS.Animation.IAGAnimationTracks)globe; // Explicit Cast
AGImportPathOptionsCls.AnimationType = new ESRI.ArcGIS.GlobeCore.AnimationTypeGlobeCameraClass();
AGImportPathOptionsCls.AnimatedObject = globe.GlobeDisplay.ActiveViewer.Camera;
if (this.radioButton_flyby.Checked == true)
{
AGImportPathOptionsCls.ConversionType = esriFlyFromPathType.esriFlyFromPathObsAndTarget;
AGImportPathOptionsCls.PutAngleCalculationMethods(esriPathAngleCalculation.esriAngleAddRelative, esriPathAngleCalculation.esriAngleAddRelative, esriPathAngleCalculation.esriAngleAddRelative);
AGImportPathOptionsCls.PutAngleCalculationValues(0.0, 0.0, 0.0);
}
else if (this.radioButton_currentTarget.Checked == true)
{
AGImportPathOptionsCls.ConversionType = esriFlyFromPathType.esriFlyFromPathObserver;
}
else if (this.radioButton_currentObserver.Checked == true)
{
AGImportPathOptionsCls.ConversionType = esriFlyFromPathType.esriFlyFromPathTarget;
}
double pAzimuth, pInclination, pRollVal;
AGImportPathOptionsCls.GetAngleCalculationValues(out pAzimuth, out pInclination, out pRollVal);
AGImportPathOptionsCls.LookaheadFactor = this.trackBarSimplificationFactor.Value / 100;
AGImportPathOptionsCls.TrackName = this.textBox_TrackName.Text;
AGImportPathOptionsCls.OverwriteExisting = Convert.ToBoolean(this.checkBox_Overwrite.CheckState);
AGImportPathOptionsCls.VerticalOffset = Convert.ToDouble(this.textBox_VertOffset.Text);
AGImportPathOptionsCls.ReversePath = Convert.ToBoolean(this.checkBox_ReverseOrder.CheckState);
// get the layer selected in the combo box
if (this.comboBoxLayers.SelectedIndex == -1)
{
MessageBox.Show("Please select a layer before you proceed");
}
else
{
//set the layer based on the item selected in the combo box
ESRI.ArcGIS.Carto.ILayer layer = (ESRI.ArcGIS.Carto.ILayer)layerArray.get_Element(this.comboBoxLayers.SelectedIndex); // Explicit Cast
// Get the line feature selected in the layer
ESRI.ArcGIS.Carto.IFeatureLayer featureLayer = (ESRI.ArcGIS.Carto.IFeatureLayer)layer; // Explicit Cast
ESRI.ArcGIS.Carto.IFeatureSelection featureSelection = (ESRI.ArcGIS.Carto.IFeatureSelection)layer; // Explicit Cast
ESRI.ArcGIS.Geodatabase.ISelectionSet selectionSet = featureSelection.SelectionSet;
ESRI.ArcGIS.Geodatabase.IFeatureClass featureClass = featureLayer.FeatureClass;
string shapeField = featureClass.ShapeFieldName;
ESRI.ArcGIS.Geodatabase.ISpatialFilter spatialFilterCls = new ESRI.ArcGIS.Geodatabase.SpatialFilterClass();
IScene scene = globe.GlobeDisplay.Scene;
ESRI.ArcGIS.Geometry.ISpatialReference spatialReference = scene.SpatialReference;
spatialFilterCls.GeometryField = shapeField;
spatialFilterCls.set_OutputSpatialReference(shapeField, spatialReference);
ESRI.ArcGIS.Geodatabase.ICursor cursor;
selectionSet.Search(spatialFilterCls, true, out cursor);
ESRI.ArcGIS.Geodatabase.IFeatureCursor featureCursor = (ESRI.ArcGIS.Geodatabase.IFeatureCursor)cursor; // Explicit Cast
ESRI.ArcGIS.Geodatabase.IFeature lineFeature;
lineFeature = featureCursor.NextFeature();
if (lineFeature == null)
{
MessageBox.Show("Please select a feature in the feature layer selected");
}
else
{
CreateFlybyFromPathAnimation(globe, lineFeature, AGImportPathOptionsCls);
}
}
this.Close();
}
