示例#1
0
        /// <summary>
        /// Encapsulates the <paramref name="operation" /> in the necessary start and stop operation constructs.
        /// </summary>
        /// <param name="source">The source.</param>
        /// <param name="menuText">The menu text.</param>
        /// <param name="workspace">The workspace you wish to edit and this workspace must be represented in the focus map.</param>
        /// <param name="operation">The delegate that performs the operation.</param>
        /// <param name="error">The error handling action that occurred during commit when true is returned the error has been
        /// handled.</param>
        /// <returns>
        /// Returns a <see cref="bool" /> representing <c>true</c> when the operation completes.
        /// </returns>
        /// <exception cref="System.ArgumentOutOfRangeException">source;An edit operation is already started.</exception>
        public static bool PerformOperation(this IEditor source, string menuText, IWorkspace workspace, Func <bool> operation, Func <COMException, bool> error)
        {
            if (source == null || source.Map == null)
            {
                return(false);
            }

            source.StartEditing(workspace);
            source.StartOperation();
            source.Map.DelayDrawing(true);

            bool saveEdits     = false;
            bool editOperation = true;

            try
            {
                saveEdits = operation();
            }
            catch (Exception)
            {
                source.AbortOperation();
                editOperation = false;

                throw;
            }
            finally
            {
                if (editOperation)
                {
                    if (saveEdits)
                    {
                        source.StopOperation(menuText);
                    }
                    else
                    {
                        source.AbortOperation();
                    }
                }

                try
                {
                    source.StopEditing(saveEdits);
                }
                catch (COMException com)
                {
                    if (!error(com))
                    {
                        throw;
                    }

                    source.StopEditing(saveEdits);
                }
                finally
                {
                    source.Map.DelayDrawing(false);
                }
            }

            return(saveEdits);
        }
示例#2
0
        private void AbortEdits(bool bUseNonVersionedDelete, IEditor pEd, IWorkspace pWS)
        {
            clsFabricUtils FabricUTILS = new clsFabricUtils();

            if (bUseNonVersionedDelete)
            {
                FabricUTILS.AbortEditing(pWS);
            }
            else
            {
                if (pEd != null)
                {
                    if (pEd.EditState == esriEditState.esriStateEditing)
                    {
                        pEd.AbortOperation();
                    }
                }
            }
        }
        private static bool CreateSingle(ref IApplication app, ref  IEditor editor, IFeature pointFeature, IFeatureLayer matchLineFLayer,
                                                  IFeatureLayer targetLineFLayer, IEditTemplate targetLineEditTemplate,
                                                  List<pointAlongSettings> pointAlongLayers,
                                                  bool startAtMain, bool deleteExistingLines, FromToField[] fromToPairs, double doglegDistance,
                                                  bool DistAsPercent, double tolerenceForDelete, bool store, bool SearchOnLayer, int searchDistance, double angle, bool checkSelection)
        {
            IFeature lineFeature = null;
            IPoint thisPoint = null;
            IPoint turnPoint = null;
            IPoint toPoint = null;
            ICurve mainCurve = null;
            IPolyline polyline = null;
            IFeature pFeat = null;
            try
            {
                // Get closest main to point1

                thisPoint = (IPoint)pointFeature.ShapeCopy;

                lineFeature = Globals.GetClosestFeature(thisPoint, matchLineFLayer, Convert.ToDouble(searchDistance), SearchOnLayer, checkSelection);
                //    (_app.Document as IMxDocument).FocusMap.ClearSelection();

                if (lineFeature != null)
                {
                    //Delete any existing lateral lines at this location
                    if (deleteExistingLines)
                    {
                        DeleteExistingFeatures(pointFeature, targetLineFLayer, pointAlongLayers, tolerenceForDelete);
                    }

                    //Determine To and Turn Points
                    mainCurve = lineFeature.ShapeCopy as ICurve;
                    CreateToAndTurnPoints(mainCurve, thisPoint, out toPoint, out turnPoint, doglegDistance, DistAsPercent);

                    //Create the new line
                    polyline = Globals.CreatePolylineFromPointsNewTurn(thisPoint, turnPoint, toPoint, ref matchLineFLayer, ref lineFeature, SearchOnLayer, angle, editor.Map.SpatialReference);
                    //If requested, store pipe id in the point
                    StorePipeInfoPointFeature(lineFeature, pointFeature, fromToPairs, store);

                    if (polyline.Length > 0)
                    {
                        if (startAtMain)
                            polyline.ReverseOrientation();

                        if (targetLineEditTemplate != null)
                        {
                            pFeat = Globals.CreateFeature(polyline as IGeometry, targetLineEditTemplate, editor, app, false, false, true);
                        }
                        else
                        {
                            pFeat = Globals.CreateFeature(polyline as IGeometry, targetLineFLayer, editor, app, false, false, true);
                        }
                        if (pFeat == null)
                        {
                            editor.AbortOperation();
                            return false;

                        }
                        //Globals.SetFlowDirection(pFeat, targetLineFLayer);
                        try
                        {
                            if (pFeat != null)
                            {
                                Globals.ValidateFeature(pFeat);
                                pFeat.Store();
                            }
                            //if (pFeat is INetworkFeature)
                            //{
                            //    INetworkFeature pNF = (INetworkFeature)pFeat;

                            //    pNF.Connect();
                            //}
                        }
                        catch (Exception ex)
                        {
                            // MessageBox.Show("The Feature could not be stored, this is typically because the layer has Z and the geometric network was not created to honors, you need to drop the network and recreate it with Z's enabled\n" + ex.Message);
                        }

                        //Old Way
                        //IFeature pFeat = CreateLineFeature(targetLineFLayer, newPolyLine, targetLineValue, targetLineFieldName, targetLineSubtype);

                        //Optionally, create new point along line
                        // int idx = 0;
                        if (pointAlongLayers != null)
                        {
                            foreach (pointAlongSettings pPointAlongLayer in pointAlongLayers)
                            {
                                if (pPointAlongLayer.PolygonIntersectLayer != null)
                                    Globals.AddPointAlongLineWithIntersect(ref app, ref editor, polyline as ICurve, pPointAlongLayer.PointAlongLayer, pPointAlongLayer.PointAlongDistance, pPointAlongLayer.DistanceIsPercent, pPointAlongLayer.PointAlongEditTemplate, pPointAlongLayer.PolygonIntersectLayer, pPointAlongLayer.PolygonIntersectSide);

                                else
                                    Globals.AddPointAlongLine(ref app, ref editor, polyline as ICurve, pPointAlongLayer.PointAlongLayer, pPointAlongLayer.PointAlongDistance, pPointAlongLayer.DistanceIsPercent, pPointAlongLayer.PointAlongEditTemplate);
                                //   idx++;
                            }
                        }

                        //Globals.SetFlowDirection(pFeat, targetLineFLayer,((IMxDocument)app.Document).FocusMap);
                        //try
                        //{
                        //    if (pFeat != null)
                        //    {
                        //      //  Globals.ValidateFeature(pFeat);
                        //        pFeat.Store();
                        //    }
                        //    //if (pFeat is INetworkFeature)
                        //    //{
                        //    //    INetworkFeature pNF = (INetworkFeature)pFeat;

                        //    //    pNF.Connect();
                        //    //}
                        //}
                        //catch (Exception ex)
                        //{
                        //    // MessageBox.Show("The Feature could not be stored, this is typically because the layer has Z and the geometric network was not created to honors, you need to drop the network and recreate it with Z's enabled\n" + ex.Message);
                        //}
                        return true;
                        //AddPointAlongLine(newPolyLine as ICurve, targetPointFLayer, targetPointDistance, targetPointDistanceIsPercent, targetPointSubtype, targetPointValue, targetPointFieldName);
                    }
                    else
                    {
                        MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("ConstructionToolsError_6"));
                        return false;

                    }
                }
                else
                {
                    MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("ConstructionToolsError_5a") + matchLineFLayer.Name + A4LGSharedFunctions.Localizer.GetString("ConstructionToolsError_5b") + searchDistance + A4LGSharedFunctions.Localizer.GetString("ConstructionToolsError_5c"));

                    return false;

                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("ErrorInThe") + A4LGSharedFunctions.Localizer.GetString("ConstructionToolsLbl_3") + "\n" + ex.Message, ex.Source);
                return false;
            }

            finally
            {
                lineFeature = null;
                thisPoint = null;
                turnPoint = null;
                toPoint = null;
                mainCurve = null;
                polyline = null;
                pFeat = null;
            }
        }
        protected override void OnClick()
        {
            #region Prepare for editing
            IMouseCursor pMouseCursor = new MouseCursorClass();
            pMouseCursor.SetCursor(2);

            UID pUID = new UIDClass();
            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadExtMan;
            if (pCadPacMan.PacketOpen)
            {
                MessageBox.Show("This command cannot be used when there is an open job.\r\nPlease finish or discard the open job, and try again.",
                                "Delete Selected Parcels");
                return;
            }

            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            IActiveView      pActiveView       = ArcMap.Document.ActiveView;
            IMap             pMap              = pActiveView.FocusMap;
            ICadastralFabric pCadFabric        = null;
            clsFabricUtils   FabricUTILS       = new clsFabricUtils();
            IProgressDialog2 pProgressorDialog = null;

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }
            else
            {
                MessageBox.Show("Please start editing and try again.");
                return;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                if (!FabricUTILS.GetFabricFromMap(pMap, out pCadFabric))
                {
                    MessageBox.Show
                        ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }

            IArray CFParcelLayers = new ArrayClass();

            if (!(FabricUTILS.GetFabricSubLayersFromFabric(pMap, pCadFabric, out CFPointLayer, out CFLineLayer,
                                                           out CFParcelLayers, out CFControlLayer, out CFLinePointLayer)))
            {
                return; //no fabric sublayers available for the targeted fabric
            }

            //bool bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersionedDelete = false;
            //ICadastralFabricLayer pCFLayer = null;

            IWorkspace pWS           = null;
            ITable     pParcelsTable = null;
            ITable     pLinesTable   = null;
            ITable     pLinePtsTable = null;
            ITable     pPointsTable  = null;
            pParcelsTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTParcels);
            pLinesTable   = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLines);
            pLinePtsTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLinePoints);
            pPointsTable  = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTPoints);
            #endregion

            dlgChangeParcelHistory pChangeHistoryDialog = new dlgChangeParcelHistory();
            // ********  Display the dialog  *********
            DialogResult pDialogResult = pChangeHistoryDialog.ShowDialog();
            if (pDialogResult != DialogResult.OK)
            {
                return;
            }
            //************************

            #region Get Selection
            //Get the selection of parcels
            IFeatureLayer pFL = (IFeatureLayer)CFParcelLayers.get_Element(0);

            IDataset pDS = (IDataset)pFL.FeatureClass;
            pWS = pDS.Workspace;

            ICadastralSelection pCadaSel       = (ICadastralSelection)pCadEd;
            IEnumGSParcels      pEnumGSParcels = pCadaSel.SelectedParcels;// need to get the parcels before trying to get the parcel count: BUG workaround

            IFeatureSelection           pFeatSel  = (IFeatureSelection)pFL;
            ISelectionSet2              pSelSet   = (ISelectionSet2)pFeatSel.SelectionSet;
            ICadastralFabricSchemaEdit2 pSchemaEd = null;
            try
            {
                int  iParcelCount      = pCadaSel.SelectedParcelCount;
                bool m_bShowProgressor = (iParcelCount > 10);

                if (m_bShowProgressor)
                {
                    m_pProgressorDialogFact     = new ProgressDialogFactoryClass();
                    m_pTrackCancel              = new CancelTrackerClass();
                    m_pStepProgressor           = m_pProgressorDialogFact.Create(m_pTrackCancel, ArcMap.Application.hWnd);
                    pProgressorDialog           = (IProgressDialog2)m_pStepProgressor;
                    m_pStepProgressor.MinRange  = 1;
                    m_pStepProgressor.MaxRange  = iParcelCount * 14; //(estimate 7 lines per parcel, 4 pts per parcel)
                    m_pStepProgressor.StepValue = 1;
                    pProgressorDialog.Animation = ESRI.ArcGIS.Framework.esriProgressAnimationTypes.esriProgressSpiral;
                }

                if (m_bShowProgressor)
                {
                    pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Initializing...";
                }

                #endregion

                #region Get Parcel History Fields
                //Get the parcel table history fields
                //SystemStart, SystemEnd, LegalStart, LegalEnd, Historic
                int iParcSysStartDate   = pParcelsTable.FindField("systemstartdate");
                int iParcSysEndDate     = pParcelsTable.FindField("systemenddate");
                int iParcLegalStartDate = pParcelsTable.FindField("legalstartdate");
                int iParcLegalEndDate   = pParcelsTable.FindField("legalenddate");
                int iParcHistorical     = pParcelsTable.FindField("historical");

                //Add the OIDs of all the selected parcels into a new feature IDSet
                //Need a Lookup for the History information
                Dictionary <int, string> ParcelToHistory_DICT = new Dictionary <int, string>();
                List <string>            sOIDList             = new List <string>();
                sOIDList.Add("");
                int  tokenLimit = 995;
                bool bCont      = true;
                int  j          = 0;
                int  iCounter   = 0;

                m_pFIDSetParcels = new FIDSetClass();

                pEnumGSParcels.Reset();
                IGSParcel pGSParcel = pEnumGSParcels.Next();
                while (pGSParcel != null)
                {
                    //Check if the cancel button was pressed. If so, stop process
                    if (m_bShowProgressor)
                    {
                        bCont = m_pTrackCancel.Continue();
                        if (!bCont)
                        {
                            break;
                        }
                    }
                    m_pFIDSetParcels.Add(pGSParcel.DatabaseId);

                    if (iCounter <= tokenLimit)
                    {
                        if (sOIDList[j].Trim() == "")
                        {
                            sOIDList[j] = Convert.ToString(pGSParcel.DatabaseId);
                        }
                        else
                        {
                            sOIDList[j] = sOIDList[j] + "," + Convert.ToString(pGSParcel.DatabaseId);
                        }
                        iCounter++;
                    }
                    else
                    {//maximum tokens reached
                        iCounter = 0;
                        //set up the next OIDList
                        j++;
                        sOIDList.Add("");
                        sOIDList[j] = Convert.ToString(pGSParcel.DatabaseId);
                    }

                    //add to the lookup
                    IGSAttributes pGSParcelAttributes = (IGSAttributes)pGSParcel;
                    object        pObj = pGSParcelAttributes.GetProperty("systemstartdate");
                    string        sSystemStartParcel = "";
                    if (pObj != null)
                    {
                        sSystemStartParcel = pObj.ToString();
                    }

                    pObj = pGSParcelAttributes.GetProperty("systemenddate");
                    string sSystemEndParcel = "";
                    if (pObj != null)
                    {
                        sSystemEndParcel = pObj.ToString();
                    }

                    string sLegalStartParcel = pGSParcel.LegalStartDate.ToString();
                    string sLegalEndParcel   = pGSParcel.LegalEndDate.ToString();
                    string sHistorical       = pGSParcel.Historical.ToString();

                    ParcelToHistory_DICT.Add(pGSParcel.DatabaseId, sSystemStartParcel + "," +
                                             sSystemEndParcel + "," + sLegalStartParcel + "," + sLegalEndParcel + "," +
                                             sHistorical);

                    Marshal.ReleaseComObject(pGSParcel); //garbage collection
                    pGSParcel = pEnumGSParcels.Next();
                    if (m_bShowProgressor)
                    {
                        if (m_pStepProgressor.Position < m_pStepProgressor.MaxRange)
                        {
                            m_pStepProgressor.Step();
                        }
                    }
                }
                Marshal.ReleaseComObject(pEnumGSParcels); //garbage collection

                #endregion

                #region Confirm Edit Locks
                bool bIsFileBasedGDB  = false;
                bool bIsUnVersioned   = false;
                bool bUseNonVersioned = false;

                if (!FabricUTILS.SetupEditEnvironment(pWS, pCadFabric, pEd, out bIsFileBasedGDB,
                                                      out bIsUnVersioned, out bUseNonVersioned))
                {
                    return;
                }
                //if we're in an enterprise then test for edit locks
                string sTime = "";
                if (!bIsUnVersioned && !bIsFileBasedGDB)
                {
                    //see if parcel locks can be obtained on the selected parcels. First create a job.
                    DateTime localNow = DateTime.Now;
                    sTime = Convert.ToString(localNow);
                    ICadastralJob pJob = new CadastralJobClass();
                    pJob.Name        = sTime;
                    pJob.Owner       = System.Windows.Forms.SystemInformation.UserName;
                    pJob.Description = "Delete selected parcels";
                    try
                    {
                        Int32 jobId = pCadFabric.CreateJob(pJob);
                    }
                    catch (COMException ex)
                    {
                        if (ex.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_ALREADY_EXISTS)
                        {
                            MessageBox.Show("Job named: '" + pJob.Name + "', already exists");
                        }
                        else
                        {
                            MessageBox.Show(ex.Message);
                        }
                        m_pStepProgressor = null;
                        if (!(pProgressorDialog == null))
                        {
                            pProgressorDialog.HideDialog();
                        }
                        pProgressorDialog = null;
                        Marshal.ReleaseComObject(pJob);
                        if (bUseNonVersioned)
                        {
                            pCadEd.CadastralFabricLayer = null;
                        }
                        return;
                    }
                    Marshal.ReleaseComObject(pJob);
                }
                ICadastralFabricLocks pFabLocks = (ICadastralFabricLocks)pCadFabric;
                if (!bIsUnVersioned && !bIsFileBasedGDB)
                {
                    pFabLocks.LockingJob = sTime;
                    ILongArray pLocksInConflict    = null;
                    ILongArray pSoftLcksInConflict = null;

                    ILongArray pParcelsToLock = new LongArrayClass();

                    FabricUTILS.FIDsetToLongArray(m_pFIDSetParcels, ref pParcelsToLock, m_pStepProgressor);
                    if (m_bShowProgressor && !bIsFileBasedGDB)
                    {
                        m_pStepProgressor.Message = "Testing for edit locks on parcels...";
                    }

                    try
                    {
                        pFabLocks.AcquireLocks(pParcelsToLock, true, ref pLocksInConflict, ref pSoftLcksInConflict);
                    }
                    catch (COMException pCOMEx)
                    {
                        if (pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_LOCK_ALREADY_EXISTS ||
                            pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_CURRENTLY_EDITED)
                        {
                            MessageBox.Show("Edit Locks could not be acquired on all selected parcels.");
                            // since the operation is being aborted, release any locks that were acquired
                            pFabLocks.UndoLastAcquiredLocks();
                        }
                        else
                        {
                            MessageBox.Show(pCOMEx.Message + Environment.NewLine + Convert.ToString(pCOMEx.ErrorCode));
                        }

                        if (bUseNonVersioned)
                        {
                            pCadEd.CadastralFabricLayer = null;
                        }
                        return;
                    }
                    Marshal.ReleaseComObject(pSoftLcksInConflict);
                    Marshal.ReleaseComObject(pParcelsToLock);
                    Marshal.ReleaseComObject(pLocksInConflict);
                }
                #endregion

                string sParcelSysEndDate     = pParcelsTable.Fields.get_Field(iParcSysEndDate).Name;
                string sParcelLegalStartDate = pParcelsTable.Fields.get_Field(iParcLegalStartDate).Name;
                string sParcelLegalEndDate   = pParcelsTable.Fields.get_Field(iParcLegalEndDate).Name;
                string sParcelHistoric       = pParcelsTable.Fields.get_Field(iParcHistorical).Name;

                if (m_bShowProgressor)
                {
                    pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Updating parcel history...";
                }

                pEd.StartOperation();

                #region The Edit

                //make change to parcels
                bool         bSuccess  = false;
                ICursor      pCurs     = null;
                IQueryFilter pQuFilter = new QueryFilterClass();
                pQuFilter.SubFields = pParcelsTable.OIDFieldName + "," + sParcelLegalEndDate + "," + sParcelLegalStartDate
                                      + "," + sParcelSysEndDate + "," + sParcelHistoric;

                bool bSystemEndDate_Clear = pChangeHistoryDialog.chkSystemEndDate.Checked &&
                                            pChangeHistoryDialog.optClearSEDate.Checked;
                bool bLegalStDate_Clear = pChangeHistoryDialog.chkLegalStartDate.Checked &&
                                          pChangeHistoryDialog.optClearLSDate.Checked;
                bool bLegalEndDate_Clear = pChangeHistoryDialog.chkLegalEndDate.Checked &&
                                           pChangeHistoryDialog.optClearLEDate.Checked;

                bool bSystemEndDate_Set = pChangeHistoryDialog.chkSystemEndDate.Checked &&
                                          pChangeHistoryDialog.optChooseSEDate.Checked;
                bool bLegalStDate_Set = pChangeHistoryDialog.chkLegalStartDate.Checked &&
                                        pChangeHistoryDialog.optChooseLSDate.Checked;
                bool bLegalEndDate_Set = pChangeHistoryDialog.chkLegalEndDate.Checked &&
                                         pChangeHistoryDialog.optChooseLEDate.Checked;

                List <bool> bHistory = new List <bool>();
                bHistory.Add(bSystemEndDate_Clear);
                bHistory.Add(bLegalStDate_Clear);
                bHistory.Add(bLegalEndDate_Clear);
                bHistory.Add(bSystemEndDate_Set);
                bHistory.Add(bLegalStDate_Set);
                bHistory.Add(bLegalEndDate_Set);

                List <string> sDates = new List <string>();
                sDates.Add(pChangeHistoryDialog.dtSEDatePicker.Text);
                sDates.Add(pChangeHistoryDialog.dtLSDatePicker.Text);
                sDates.Add(pChangeHistoryDialog.dtLEDatePicker.Text);

                pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                pSchemaEd.ReleaseReadOnlyFields(pLinesTable, esriCadastralFabricTable.esriCFTLines);     //release safety-catch
                pSchemaEd.ReleaseReadOnlyFields(pParcelsTable, esriCadastralFabricTable.esriCFTParcels); //release safety-catch
                pSchemaEd.ReleaseReadOnlyFields(pPointsTable, esriCadastralFabricTable.esriCFTPoints);   //release safety-catch

                foreach (string sInClause in sOIDList)
                {
                    if (sInClause.Trim() == "")
                    {
                        continue;
                    }
                    pQuFilter.WhereClause = pParcelsTable.OIDFieldName + " IN (" + sInClause + ")";
                    pCurs    = pParcelsTable.Update(pQuFilter, false);
                    bSuccess = FabricUTILS.ChangeDatesOnTableMulti(pCurs, bHistory, sDates, bUseNonVersioned,
                                                                   ParcelToHistory_DICT, m_pStepProgressor, m_pTrackCancel);

                    if (!bSuccess)
                    {
                        if (!bIsUnVersioned)
                        {
                            pFabLocks.UndoLastAcquiredLocks();
                        }
                        if (bUseNonVersioned)
                        {
                            FabricUTILS.AbortEditing(pWS);
                        }
                        else
                        {
                            pEd.AbortOperation();
                        }
                        //clear selection, to make sure the parcel explorer is updated and refreshed properly

                        return;
                    }
                }

                //make change to points and lines
                if (!FabricUTILS.UpdateHistoryOnLines(pLinesTable, pPointsTable, iParcelCount,
                                                      pCadFabric, sOIDList, ParcelToHistory_DICT, m_pStepProgressor, m_pTrackCancel))
                {
                    if (!bIsUnVersioned)
                    {
                        pFabLocks.UndoLastAcquiredLocks();
                    }
                    if (bUseNonVersioned)
                    {
                        FabricUTILS.AbortEditing(pWS);
                    }
                    else
                    {
                        pEd.AbortOperation();
                    }
                }
                else
                {
                    pEd.StopOperation("Change Parcel History");
                }

                #endregion

                //now refresh the map layers
                RefreshMap(pActiveView, CFParcelLayers, CFPointLayer, CFLineLayer, CFControlLayer, CFLinePointLayer);
            }

            catch (Exception ex)
            {
                pEd.AbortOperation();
                MessageBox.Show("Error:" + ex.Message);
            }
            finally
            {
                if (!(pProgressorDialog == null))
                {
                    pProgressorDialog.HideDialog();
                }
                pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTPoints);  //set safety back on
                pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTLines);   //set safety back on
                pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTParcels); //set safety back on
            }
        }
示例#5
0
        protected override void OnClick()
        {
            //go get a traverse file
            // Display .Net dialog for File selection.
            OpenFileDialog openFileDialog = new OpenFileDialog();

            // Set File Filter
            openFileDialog.Filter = "Cadastral XML file (*.xml)|*.xml";
            // Enable multi-select
            openFileDialog.Multiselect = true;
            // Don't need to Show Help
            openFileDialog.ShowHelp = false;
            // Set Dialog Title
            openFileDialog.Title       = "Append Cadastral XML files";
            openFileDialog.FilterIndex = 2;
            // Display Open File Dialog
            if (openFileDialog.ShowDialog() != DialogResult.OK)
            {
                openFileDialog = null;
                return;
            }

            //Get the cadastral editor
            ICadastralEditor pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByName("esriCadastralUI.CadastralEditorExtension");
            ICadastralFabric pCadFabric = pCadEd.CadastralFabric;
            IEditor          pEd        = ArcMap.Editor;

            ITrackCancel pTrkCan = new CancelTracker();
            // Create and display the Progress Dialog
            IProgressDialogFactory pProDlgFact = new ProgressDialogFactory();
            IProgressDialog2       pProDlg     = pProDlgFact.Create(pTrkCan, 0) as IProgressDialog2;

            //Set the properties of the Progress Dialog
            pProDlg.CancelEnabled = true;
            pProDlg.Description   = "    ";
            pProDlg.Title         = "Append";
            pProDlg.Animation     = esriProgressAnimationTypes.esriProgressGlobe;
            string sCopiedCadastralXMLFile = "";

            try
            {
                ICadastralJob CadaJob;
                bool          bJobExists = false; //used to trap for the special error message condition of existing job
                pEd.StartOperation();

                #region workaround for setting Projection
                ICadastralJob CadaJobTemp;
                bJobExists = false;
                if (!CreateCadastralJob(pCadFabric, "TEMPJOB", out CadaJobTemp, true, ref bJobExists))
                {
                    if (!bJobExists) // if the create job failed for some other reason than it already exists, then bail out.
                    {
                        MessageBox.Show("Job could not be created.");
                        return;
                    }
                }
                //do an extract to set the spatial reference: bug workaround
                ((ICadastralFabric3)pCadFabric).ExtractCadastralPacket(CadaJobTemp.Name, ArcMap.Document.ActiveView.FocusMap.SpatialReference as IProjectedCoordinateSystem, null, true);
                #endregion

                //make a temporary file for the edited cadastral XML that is used for the fabric update
                string sTempPath = System.IO.Path.GetTempPath();
                sCopiedCadastralXMLFile = System.IO.Path.Combine(sTempPath, "LastUpdatedCadastralXMLAppendedFromBatch.xml");
                int iFileCount  = 0;
                int iTotalFiles = openFileDialog.FileNames.GetLength(0);

                List <string> lstPlans = new List <string>();
                #region get all plan names for all files
                foreach (String CadastralXMLPath in openFileDialog.FileNames)
                {
                    TextReader tr = null;
                    try
                    {
                        tr = new StreamReader(CadastralXMLPath);
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }

                    //          string[] sFileLine = new string[0]; //define as dynamic array
                    string sLine       = "";
                    int    iCount      = 0;
                    bool   bInPlanData = false;
                    bool   bInParcel   = false;

                    //fill the array with the lines from the file
                    while (sLine != null)
                    {
                        sLine = tr.ReadLine();
                        try
                        {
                            if (sLine.Trim().Length >= 1) //test for empty lines
                            {
                                if (!bInParcel && !bInPlanData)
                                {
                                    bInPlanData = sLine.Contains("<plan>");
                                }

                                if (bInPlanData && sLine.Contains("<name>") && sLine.Contains("</name>"))
                                {
                                    string sPlanName = sLine.Replace("<name>", "").Replace("</name>", "").Replace("\t", "").Trim();
                                    if (!lstPlans.Contains(sPlanName))
                                    {
                                        lstPlans.Add(sPlanName);
                                    }
                                    bInPlanData = false;
                                }
                            }
                            iCount++;
                        }
                        catch { }
                    }
                    tr.Close(); //close the file and release resources
                }
                string sInClause = "";
                foreach (string sPlan in lstPlans)
                {
                    sInClause += "'" + sPlan + "'" + ",";
                }

                sInClause = sInClause.Remove(sInClause.LastIndexOf(","), 1);

                ITable       pPlansTable = pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTPlans);
                int          iNameFld    = pPlansTable.FindField("Name");
                IQueryFilter pQuFilter   = new QueryFilterClass();
                pQuFilter.WhereClause = "NAME IN (" + sInClause + ")";
                ICursor       pCur           = pPlansTable.Search(pQuFilter, false);
                List <string> lstPlanReplace = new List <string>();

                IRow pPlan = pCur.NextRow();
                while (pPlan != null)
                {
                    lstPlanReplace.Add("<name>" + (string)pPlan.Value[iNameFld] + "</name>\n\t\t<oID>" + pPlan.OID.ToString() + "</oID>");
                    Marshal.ReleaseComObject(pPlan);
                    pPlan = pCur.NextRow();
                }
                Marshal.ReleaseComObject(pCur);

                #endregion

                foreach (String CadastralXMLPath in openFileDialog.FileNames)
                {
                    if (!pTrkCan.Continue())
                    {
                        pEd.AbortOperation();
                        return;
                    }

                    //rename ALL oID tags so that they're ignored. This indicates that these are to be treated as NEW parcels coming in.
                    ReplaceInFile(CadastralXMLPath, sCopiedCadastralXMLFile, "oID>", "old_xxX>");

                    foreach (string sPlanTag in lstPlanReplace)
                    {
                        string sFirstPart = sPlanTag.Substring(0, sPlanTag.IndexOf("\n"));
                        ReplaceInFile(sCopiedCadastralXMLFile, sCopiedCadastralXMLFile, sFirstPart, sPlanTag);
                    }

                    //TEST ONLY
                    //ReplaceInFile(CadastralXMLPath, sCopiedCadastralXMLFile, "oID>", "oID>");

                    //IF using PostCadastralPacket the points are not all merged. If using PostCadastralPacket, then a merge-point workaround would be to analyze coordinates
                    //of incoming file and if any are identical to existing fabric coordinates, then make the oID tag match
                    //the oID of the existing point in the target fabric. This will trigger point merging of identical points when using PostCadastralPacket.
                    //code below uses InsertCadastralPacket and so point merging is handled.

                    IXMLStream pStream = new XMLStream();
                    pStream.LoadFromFile(sCopiedCadastralXMLFile);
                    IFIDSet pFIDSet = null;//new FIDSet();

                    DateTime localNow = DateTime.Now;
                    string   sJobName = Convert.ToString(localNow) + "_" + (iFileCount++).ToString();
                    // note the create option is to NOT write job to fabric and is in-memory only initially, and then the InsertCadastralPacket will create and store the job in the fabric
                    // IF using PostCadastralPacket, then this option should be set to true, so that the job already exists in the fabric.
                    // Also, when using PostCadastralPacket, you can continue to use the same Target job, and a new one is not needed for each iteration.
                    // With InsertCadastralPacket a job is created for each call when new parcels are being created.
                    if (!CreateCadastralJob(pCadFabric, sJobName, out CadaJob, false, ref bJobExists))
                    {
                        pEd.AbortOperation();
                        return;
                    }

                    pProDlg.Description = "File: " + System.IO.Path.GetFileName(CadastralXMLPath) + " (" + iFileCount.ToString() + " of " + iTotalFiles.ToString() + ")";
                    //(pCadFabric as ICadastralFabric3).PostCadastralPacket(pStream, pTrkCan, esriCadastralPacketSetting.esriCadastralPacketNoSetting, ref pFIDSet);
                    (pCadFabric as ICadastralFabric3).InsertCadastralPacket(CadaJob, pStream, pTrkCan, esriCadastralPacketSetting.esriCadastralPacketNoSetting, ref pFIDSet);
                    //int setCnt = pFIDSet.Count();
                }
                RefreshFabricLayers(ArcMap.Document.ActiveView.FocusMap, pCadFabric);
                pEd.StopOperation("Append " + iFileCount.ToString() + " cadastral XML files");
            }
            catch (Exception ex)
            {
                pEd.AbortOperation();
                COMException c_Ex;
                int          errorCode = 0;
                if (ex is COMException)
                {
                    c_Ex      = (COMException)ex;
                    errorCode = c_Ex.ErrorCode;
                }
                if (errorCodeDict.ContainsKey(errorCode))
                {
                    MessageBox.Show(errorCodeDict[errorCode], "Append files");
                }
                else
                {
                    MessageBox.Show("Error: " + ex.Message + Environment.NewLine + ex.HResult.ToString(), "Append files");
                }
            }
            finally
            {
                if (sCopiedCadastralXMLFile != string.Empty)
                {
                    File.Delete(sCopiedCadastralXMLFile);
                }
                if (pProDlg != null)
                {
                    pProDlg.HideDialog();
                }
            }
        }
        void IEditTask.OnFinishSketch()
        {
            if (m_editSketch == null)
            {
                return;
            }

            bool HasCutPolygons = false;

            //Change the cursor to be hourglass shape.
            System.Windows.Forms.Cursor.Current = Cursors.WaitCursor;

            try
            {
                //Get the geometry that performs the cut from the edit sketch.
                IGeometry cutGeometry = m_editSketch.Geometry;

                //The sketch geometry is simplified to deal with a multi-part sketch as well
                //as the case where the sketch loops back over itself.
                ITopologicalOperator2 topoOperator = cutGeometry as ITopologicalOperator2;
                topoOperator.IsKnownSimple_2 = false;
                topoOperator.Simplify();

                //Get ready to invalidate the features.
                IInvalidArea refreshArea = new InvalidAreaClass();
                refreshArea.Add(cutGeometry.Envelope);

                //Create the spatial filter to search for features in the target feature class.
                //The spatial relationship we care about is whether the interior of the line
                //intesects the interior of the polygon.
                ISpatialFilter spatialFilter = new SpatialFilterClass();
                spatialFilter.Geometry   = m_editSketch.Geometry;
                spatialFilter.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;

                //Find the polygon features that cross the sketch.
                IFeatureClass  featureClass  = m_editLayer.CurrentLayer.FeatureClass;
                IFeatureCursor featureCursor = featureClass.Search(spatialFilter, false);

                //Only do work if there are features that intersect the edit sketch.
                IFeature origFeature = featureCursor.NextFeature();
                if (origFeature != null)
                {
                    //Check the first feature to see if it is ZAware and if it needs to make the
                    //cut geometry ZAware.
                    IZAware zAware = origFeature.Shape as IZAware;
                    if (zAware.ZAware)
                    {
                        zAware        = cutGeometry as IZAware;
                        zAware.ZAware = true;
                    }

                    //The result selection set will be the new features created. This means
                    //we need to add the currently selected features to the refresh area so
                    //they are correctly invalidated.
                    if (m_editor.SelectionCount > 0)
                    {
                        IEnumFeature selectedFeatures = m_editor.EditSelection;
                        selectedFeatures.Reset();
                        IFeature selectedFeature = selectedFeatures.Next();
                        while (selectedFeature != null)
                        {
                            refreshArea.Add(selectedFeature);
                            selectedFeature = selectedFeatures.Next();
                        }
                    }

                    //Initialize the selection set for the new features.
                    IFeatureSelection featureSelect = m_editLayer.CurrentLayer as IFeatureSelection;
                    featureSelect.Clear();
                    //Cache the new features created.
                    ISelectionSet selectionSet = featureSelect.SelectionSet;

                    //Start an edit operation so we can have undo/redo.
                    m_editor.StartOperation();

                    //Cycle through the features, cutting with the sketch.
                    while (origFeature != null)
                    {
                        try
                        {
                            //Add the feature to the invalidate object.
                            refreshArea.Add(origFeature);

                            //Split the feature. Use the IFeatureEdit::Split method which ensures
                            //the attributes are correctly dealt with.
                            IFeatureEdit featureEdit = origFeature as IFeatureEdit;
                            //Set to hold the new features that are created by the Split.
                            ISet newFeaturesSet = featureEdit.Split(cutGeometry);

                            //New features have been created, loop through the set and flash
                            //each feature and get it's OID for the final selection set.
                            if (newFeaturesSet != null)
                            {
                                newFeaturesSet.Reset();

                                //A list to hold the selected features' OIDs.
                                List <int> iOIDList = new List <int>();

                                for (int featureCount = 0; featureCount < newFeaturesSet.Count; featureCount++)
                                {
                                    HasCutPolygons = true;
                                    //Flash the new features.
                                    IFeature newFeature = newFeaturesSet.Next() as IFeature;
                                    FlashGeometry(newFeature.Shape, m_editor.Display);

                                    //Add the feature to the new selection set
                                    iOIDList.Add(newFeature.OID);
                                }
                                int[] iOIDArray = iOIDList.ToArray();

                                selectionSet.AddList(newFeaturesSet.Count, ref iOIDArray[0]);
                            }
                        }
                        catch (COMException)
                        {
                        }
                        finally
                        {
                            //Continue to work on the next feature if it fails to split the current one.
                            origFeature = featureCursor.NextFeature();
                        }
                    }
                    //If any polygons were cut, invalidate the display and stop the edit operation.
                    if (HasCutPolygons)
                    {
                        //Clear the map's selection.
                        m_mxDoc.FocusMap.ClearSelection();

                        //Select the new features.
                        featureSelect.SelectionSet = selectionSet;

                        //Refresh the display.
                        refreshArea.Display = m_editor.Display;
                        refreshArea.Invalidate((short)esriScreenCache.esriAllScreenCaches);

                        //Complete the edit operation.
                        m_editor.StopOperation("Cut Polygons Without Selection");

                        //As we changed the selection set, the map has no idea we did this.
                        //Fire the event to inform others the selection has changed.
                        featureSelect.SelectionChanged();
                    }
                    else
                    {
                        m_editor.AbortOperation();
                    }
                }
            }
            catch (Exception e)
            {
                MessageBox.Show("Unable to perform the cut task.\n" + e.ToString());
                //In the event of an error, abort the operation.
                m_editor.AbortOperation();
            }
            finally
            {
                //Change the cursor shape to default.
                System.Windows.Forms.Cursor.Current = Cursors.Default;
            }
        }
示例#7
0
        private void btnOK_Click(object sender, EventArgs e)
        {
            IFeature  pAttributeFeature = default(IFeature);
            ISubtypes pSubtypes         = default(ISubtypes);
            ArrayList colAttributes     = null;
            IFeature  pCurFeature       = default(IFeature);

            IFeature pNewFeature = default(IFeature);


            IGeometry             pCurGeom      = default(IGeometry);
            IGeometry             pTmpGeom      = default(IGeometry);
            ITopologicalOperator5 pTopoOperator = default(ITopologicalOperator5);
            IRowSubtypes          pOutRSType    = default(IRowSubtypes);
            IFields             pFlds           = default(IFields);
            IField              pFld            = default(IField);
            IDomain             pDomain         = default(IDomain);
            IGeometryCollection pGeomColl       = default(IGeometryCollection);

            IInvalidArea        pRefresh = null;
            IComplexEdgeFeature pCEF     = null;
            IMap pMap = null;

            try
            {
                long lGTotalVal = 0;


                int    lSubTypeCode = 0;
                string strOID       = null;
                int    intOID       = -1;

                int i, j;

                //Screen.MousePointer = vbHourglass

                //The Next button doesn't get enabled until at least 1 FC is selected, but just in case...
                if (lstMergeFeatures.Items.Count == 0)
                {
                    MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("SlctOneFtr"));
                    return;
                }

                //For Next loop which iterates through the array populating colSelClasses
                //This is for when I implement selecting multiple feature classes from the listbox....
                for (i = 0; i <= lstMergeFeatures.Items.Count - 1; i++)
                {
                    if (lstMergeFeatures.Items[i].Selected)
                    {
                        strOID = lstMergeFeatures.Items[i].Text;
                        intOID = Convert.ToInt32(strOID);
                        break; // TODO: might not be correct. Was : Exit For
                    }
                }

                if (strOID == null)
                {
                    MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("SlctMainFtr"));
                    return;
                }

                //Get the field values of the selected feature for use later
                pAttributeFeature = (IFeature)m_colFeatures[strOID];



                colAttributes = new ArrayList();
                for (i = 0; i < pAttributeFeature.Fields.FieldCount; i++)
                {
                    colAttributes.Add(pAttributeFeature.get_Value(i).ToString());
                }

                pSubtypes = (ISubtypes)m_FeatLay.FeatureClass;
                if (pSubtypes.HasSubtype)
                {
                    lSubTypeCode = (int)pAttributeFeature.get_Value(pSubtypes.SubtypeFieldIndex);
                }
                else
                {
                    lSubTypeCode = 0;
                }

                //If the features being merged and the target layer are the same FC and if that FC has subtypes, get the subtype code of the selected feature or target layer
                //If not, get the default
                //pSubtypes = m_pFC;
                //if pSubtypes.HasSubtype Then
                //  lSubTypeCode = m_lSubtype
                //End If

                //start edit operation
                m_editor.StartOperation();

                //pEnumFeature = m_pEditor.EditSelection
                //pEnumFeature.Reset

                //create a new feature to be the merge feature
                //pNFC = m_pFC                             'QI
                //Create the new feature
                pNewFeature = m_FeatLay.FeatureClass.CreateFeature();


                //create the new geometry.
                //initialize the default values for the new feature
                pOutRSType = (IRowSubtypes)pNewFeature;    //Set the RowSubtypes to the NewFeature
                //if (lSubTypeCode <> 0 )
                pOutRSType.SubtypeCode = lSubTypeCode;     //If there's a subtype code, set it
                //End If
                pOutRSType.InitDefaultValues();            //Init the Default values for the feature


                pFlds = m_FeatLay.FeatureClass.Fields;
                //Loop until we've gone through all the selected features (pCurFeature)
                i = 0;
                IList <MergeSplitFlds> pFldsNames = new List <MergeSplitFlds>();
                if (m_Config != null)
                {
                    if (m_Config.Count > 0)
                    {
                        if (m_Config[0] != null)
                        {
                            if (m_Config[0].Fields != null)
                            {
                                foreach (A4LGSharedFunctions.Field FldNam in m_Config[0].Fields)
                                {
                                    int idx = Globals.GetFieldIndex(pFlds, FldNam.Name);
                                    if (idx > -1)
                                    {
                                        try
                                        {
                                            pFldsNames.Add(new MergeSplitFlds(FldNam.Name, idx, "", FldNam.MergeRule, FldNam.SplitRule));
                                        }
                                        catch { }
                                    }
                                }
                            }
                        }
                    }
                }
                foreach (string ky in m_colFeatures.Keys)
                {
                    //}

                    //for (i = 0; i < m_colFeatures.Count; i++)
                    //{

                    pCurFeature = (IFeature)m_colFeatures[ky];
                    if (pFldsNames != null)
                    {
                        foreach (MergeSplitFlds FldNam in pFldsNames)
                        {
                            string testVal = pCurFeature.get_Value(FldNam.FieldIndex).ToString();
                            //if (Globals.IsNumeric(testVal))
                            //{
                            //    FldNam.Value = FldNam.Value + Convert.ToDouble(testVal);
                            //}

                            switch (FldNam.MergeType.ToUpper())
                            {
                            case "MAX":
                                if (FldNam.Value == "")
                                {
                                    FldNam.Value = testVal;
                                }
                                else
                                {
                                    if (Convert.ToDouble(FldNam.Value) < Convert.ToDouble(testVal))
                                    {
                                        FldNam.Value = testVal;
                                    }
                                }

                                break;

                            case "MIN":
                                if (FldNam.Value == "")
                                {
                                    FldNam.Value = testVal;
                                }
                                else
                                {
                                    if (Convert.ToDouble(FldNam.Value) > Convert.ToDouble(testVal))
                                    {
                                        FldNam.Value = testVal;
                                    }
                                }
                                break;

                            case "SUM":
                                if (FldNam.Value == "")
                                {
                                    FldNam.Value = testVal;
                                }
                                else
                                {
                                    FldNam.Value += Convert.ToDouble(FldNam.Value) + Convert.ToDouble(testVal);
                                }

                                break;

                            case "AVERAGE":
                                if (FldNam.Value == "")
                                {
                                    FldNam.Value = testVal;
                                }
                                else
                                {
                                    FldNam.Value += Convert.ToDouble(FldNam.Value) + Convert.ToDouble(testVal);
                                }
                                FldNam.AvgCount++;
                                break;

                            case "CONCAT":
                                if (FldNam.Value.Contains(testVal.ToString() + ConcatDelim))
                                {
                                }
                                else if (FldNam.Value.Contains(ConcatDelim + testVal.ToString()))
                                {
                                }
                                else
                                {
                                    if (FldNam.Value == "")
                                    {
                                        FldNam.Value = testVal.ToString();
                                    }
                                    else
                                    {
                                        FldNam.Value += ConcatDelim + testVal.ToString();
                                    }
                                }

                                break;

                            default:

                                break;
                            }
                        }
                    }
                    //get the geometry of the current feature, if it's the first feature, set it to pTmpGeom
                    //Otherwise, pTmpGeom is already set so Union the Geom of this feature with pTmpGeom
                    //And set that equal to the new pTmpGeom......
                    pCurGeom = pCurFeature.ShapeCopy;
                    if (i == 0)
                    {
                        pTmpGeom      = pCurGeom;
                        pTopoOperator = (ESRI.ArcGIS.Geometry.ITopologicalOperator5)pTmpGeom;
                        pTopoOperator.IsKnownSimple_2 = false; //051710
                        pTopoOperator.Simplify();              // 051710
                    }
                    else
                    {
                        //Simplify the just obtained OtherPolyLine
                        pTopoOperator = (ESRI.ArcGIS.Geometry.ITopologicalOperator5)pCurGeom;//051710
                        pTopoOperator.IsKnownSimple_2 = false;
                        pTopoOperator.Simplify();

                        //Reset the pTopoOp to pNewPolyLine in prep for the union
                        pTopoOperator = (ESRI.ArcGIS.Geometry.ITopologicalOperator5)pTmpGeom;
                        pTmpGeom      = pTopoOperator.Union(pCurGeom);

                        //Simplify the resulting New Line
                        pTopoOperator = (ESRI.ArcGIS.Geometry.ITopologicalOperator5)pTmpGeom;
                        pTopoOperator.IsKnownSimple_2 = false;
                        pTopoOperator.Simplify();
                        //pTopoOperator = (ITopologicalOperator5)pTmpGeom;
                        //pTopoOperator.Simplify();
                        //pOutputGeometry = pTopoOperator.Union(pCurGeom);
                        //pTopoOperator.Simplify();
                        //pTmpGeom = pOutputGeometry;

                        //pTopoOperator.SimplifyAsFeature();
                        //pOutputGeometry = pTopoOperator.UnionEx(pCurGeom,true);
                        //pTopoOperator.SimplifyAsFeature();
                        //pTmpGeom = pOutputGeometry;


                        //pTopoOperator.Simplify();
                        //pOutputGeometry = pTopoOperator.Union(pCurGeom);
                        //pTmpGeom = pOutputGeometry;
                    }



                    //now go through each field, if it has a domain associated with it, then evaluate the merge policy...
                    //If not domain, then grab the value from the selected feature

                    for (j = 0; j < pFlds.FieldCount; j++)
                    {
                        pFld    = pFlds.get_Field(j);
                        pDomain = pSubtypes.get_Domain(lSubTypeCode, pFld.Name);
                        if (pDomain != null && pFld.DefaultValue != null)
                        {
                            if (pDomain.MergePolicy == esriMergePolicyType.esriMPTSumValues)
                            {
                                //if (lCount == 1)
                                //    pNewFeature.set_Value(j, pCurFeature.get_Value(j));
                                //else
                                if (pNewFeature.get_Value(j) != null && pCurFeature.get_Value(j) != null)
                                {
                                    if (Globals.IsNumeric(pNewFeature.get_Value(j).ToString()) && Globals.IsNumeric(pCurFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (double)pNewFeature.get_Value(j) + (double)pCurFeature.get_Value(j));
                                    }

                                    else if (Globals.IsNumeric(pNewFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (double)pNewFeature.get_Value(j));
                                    }
                                    else if (Globals.IsNumeric(pCurFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (double)pCurFeature.get_Value(j));
                                    }
                                }
                                else if (pNewFeature.get_Value(j) != null)
                                {
                                    if (Globals.IsNumeric(pNewFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (double)pNewFeature.get_Value(j));
                                    }
                                }
                                else if (pCurFeature.get_Value(j) != null)
                                {
                                    if (Globals.IsNumeric(pCurFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (double)pCurFeature.get_Value(j));
                                    }
                                }
                                else
                                {
                                }
                            }
                            else if (pDomain.MergePolicy == esriMergePolicyType.esriMPTAreaWeighted)
                            {
                                if (pNewFeature.get_Value(j) != null && pCurFeature.get_Value(j) != null)
                                {
                                    if (Globals.IsNumeric(pNewFeature.get_Value(j).ToString()) && Globals.IsNumeric(pCurFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (Double)pNewFeature.get_Value(j) + ((Double)pCurFeature.get_Value(j) * (Globals.GetGeometryLength(pCurFeature) / lGTotalVal)));
                                    }

                                    else if (Globals.IsNumeric(pNewFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (Double)pNewFeature.get_Value(j) * (Globals.GetGeometryLength(pCurFeature) / lGTotalVal));
                                    }
                                    else if (Globals.IsNumeric(pCurFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (Double)pCurFeature.get_Value(j) * (Globals.GetGeometryLength(pCurFeature) / lGTotalVal));
                                    }
                                }
                                else if (pNewFeature.get_Value(j) != null)
                                {
                                    if (Globals.IsNumeric(pNewFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (Double)pNewFeature.get_Value(j) * (Globals.GetGeometryLength(pCurFeature) / lGTotalVal));
                                    }
                                }
                                else if (pCurFeature.get_Value(j) != null)
                                {
                                    if (Globals.IsNumeric(pCurFeature.get_Value(j).ToString()))
                                    {
                                        pNewFeature.set_Value(j, (Double)pCurFeature.get_Value(j) * (Globals.GetGeometryLength(pCurFeature) / lGTotalVal));
                                    }
                                }
                                else
                                {
                                }
                            }
                            else if (pCurFeature.OID == pAttributeFeature.OID)
                            {
                                try
                                {
                                    pNewFeature.set_Value(j, pCurFeature.get_Value(j));
                                }
                                catch
                                { }
                            }
                        }
                        else
                        if (pCurFeature.OID == intOID)
                        {
                            //Set the field values from the selected feature; ignore Subtype, non-editable and Shape field

                            if (pFld.Editable == true && pSubtypes.SubtypeFieldIndex != j && m_FeatLay.FeatureClass.ShapeFieldName.ToUpper() != pFld.Name.ToUpper())
                            {
                                //if (colAttributes[j] != null)
                                //{
                                try
                                {
                                    pNewFeature.set_Value(j, colAttributes[j]);
                                }
                                catch { }

                                // }
                            }
                        }
                    }
                    pCurFeature.Delete(); //delete the feature
                    i++;
                }
                //Check if the merged geometry is multi-part. If so, raise an error and abort
                //Multipart geometries are not supported in the geometric network.
                pGeomColl = (IGeometryCollection)pTmpGeom;

                if (pGeomColl.GeometryCount > 1)
                {
                    m_editor.AbortOperation();
                    MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("SlctOneFtr"), A4LGSharedFunctions.Localizer.GetString("ErrorOn") + A4LGSharedFunctions.Localizer.GetString("MergeOprt_4"));
                    this.Close();
                    return;
                }
                pNewFeature.Shape = pTmpGeom;
                pNewFeature.Store();



                if (m_FeatLay.FeatureClass.FeatureType == esriFeatureType.esriFTComplexEdge)
                {
                    pCEF = (IComplexEdgeFeature)pNewFeature;
                    pCEF.ConnectAtIntermediateVertices();
                }

                if (chkMergeElevationData.Checked)
                {
                    if (pFldsNames != null)
                    {
                        foreach (MergeSplitFlds FldNam in pFldsNames)
                        {
                            if (FldNam.MergeType.ToUpper() == "Average".ToUpper())
                            {
                                FldNam.Value = (Convert.ToDouble(FldNam.Value) / FldNam.AvgCount).ToString();
                            }
                            try
                            {
                                pNewFeature.set_Value(FldNam.FieldIndex, FldNam.Value);
                            }
                            catch
                            {
                            }
                        }
                    }
                }
                //finish edit operation
                m_editor.StopOperation(A4LGSharedFunctions.Localizer.GetString("MergeOprt_4"));

                //refresh features

                pRefresh         = new InvalidArea();
                pRefresh.Display = m_editor.Display;
                pRefresh.Add(pNewFeature);
                pRefresh.Invalidate(-2);

                //    'select new feature

                pMap = m_editor.Map;
                pMap.ClearSelection();
                pMap.SelectFeature((ILayer)m_FeatLay, pNewFeature);

                this.Close();
            }
            catch (Exception ex)
            {
                if (ex.ToString().ToString().Contains("Key cannot be null"))
                {
                    MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("ErrorOn") + A4LGSharedFunctions.Localizer.GetString("MergeOprt_5") + "\r\n" + A4LGSharedFunctions.Localizer.GetString("MergeOprt_6"));
                }
                else
                {
                    MessageBox.Show(A4LGSharedFunctions.Localizer.GetString("ErrorOn") + A4LGSharedFunctions.Localizer.GetString("MergeOprt_5") + "\r\n" + ex.ToString());
                }

                try
                {
                    //finish edit operation
                    m_editor.StopOperation(A4LGSharedFunctions.Localizer.GetString("MergeOprt_4"));
                }
                catch
                { }
                this.Close();
            }
            finally
            {
                pAttributeFeature = null;
                pSubtypes         = null;
                colAttributes     = null;
                pCurFeature       = null;

                pNewFeature = null;


                pCurGeom      = null;
                pTmpGeom      = null;
                pTopoOperator = null;
                pOutRSType    = null;
                pFlds         = null;
                pFld          = null;
                pDomain       = null;
                pGeomColl     = null;

                pRefresh = null;
                pCEF     = null;
                pMap     = null;
            }
        }
        protected override void OnClick()
        {
            IEditor          m_pEd  = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");
            ICadastralEditor pCadEd = (ICadastralEditor)ArcMap.Application.FindExtensionByName("esriCadastralUI.CadastralEditorExtension");

            if (m_pEd.EditState == esriEditState.esriStateNotEditing)
            {
                MessageBox.Show("Please start editing first, and try again.", "Start Editing", MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            IArray           PolygonLyrArr;
            IMap             pMap       = m_pEd.Map;
            ICadastralFabric pCadFabric = null;

            //if we're in an edit session then grab the target fabric
            if (m_pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                MessageBox.Show
                    ("No Parcel Fabric found in the workspace you're editing.\r\nPlease re-start editing on a workspace with a fabric, and try again.",
                    "No Fabric found", MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            Utilities Utils = new Utilities();

            if (!Utils.GetFabricSubLayers(pMap, esriCadastralFabricTable.esriCFTParcels, out PolygonLyrArr))
            {
                return;
            }
            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadEd;

            if (pCadPacMan.PacketOpen)
            {
                MessageBox.Show("The Area Calculation does not work when the parcel is open.\r\nPlease close the parcel and try again.",
                                "Calculate Stated Area", MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            IActiveView pActiveView = ArcMap.Document.ActiveView;

            CalcStatedAreaDLG CalcStatedArea = new CalcStatedAreaDLG();
            bool             bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersionedEdit = false;
            IWorkspace       pWS               = null;
            ITable           pParcelsTable     = null;
            IProgressDialog2 pProgressorDialog = null;
            IMouseCursor     pMouseCursor      = new MouseCursorClass();

            pMouseCursor.SetCursor(2);
            var pTool = ArcMap.Application.CurrentTool;

            try
            {
                IFeatureLayer pFL = (IFeatureLayer)PolygonLyrArr.get_Element(0);
                IDataset      pDS = (IDataset)pFL.FeatureClass;
                pWS = pDS.Workspace;

                if (!Utils.SetupEditEnvironment(pWS, pCadFabric, m_pEd, out bIsFileBasedGDB,
                                                out bIsUnVersioned, out bUseNonVersionedEdit))
                {
                    return;
                }

                ICadastralSelection pCadaSel       = (ICadastralSelection)pCadEd;
                IEnumGSParcels      pEnumGSParcels = pCadaSel.SelectedParcels;// need to get the parcels before trying to get the parcel count: BUG workaround
                IFeatureSelection   pFeatSel       = (IFeatureSelection)pFL;
                ISelectionSet2      pSelSet        = (ISelectionSet2)pFeatSel.SelectionSet;

                if (pCadaSel.SelectedParcelCount == 0 && pSelSet.Count == 0)
                {
                    MessageBox.Show("Please select some fabric parcels and try again.", "No Selection",
                                    MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                ArcMap.Application.CurrentTool = null;

                //Display the dialog
                DialogResult pDialogResult = CalcStatedArea.ShowDialog();
                if (pDialogResult != DialogResult.OK)
                {
                    return;
                }

                m_bShowProgressor = (pSelSet.Count > 10) || pCadaSel.SelectedParcelCount > 10;
                if (m_bShowProgressor)
                {
                    m_pProgressorDialogFact     = new ProgressDialogFactoryClass();
                    m_pTrackCancel              = new CancelTrackerClass();
                    m_pStepProgressor           = m_pProgressorDialogFact.Create(m_pTrackCancel, ArcMap.Application.hWnd);
                    pProgressorDialog           = (IProgressDialog2)m_pStepProgressor;
                    m_pStepProgressor.MinRange  = 1;
                    m_pStepProgressor.MaxRange  = pCadaSel.SelectedParcelCount * 3; //(3 runs through the selection)
                    m_pStepProgressor.StepValue = 1;
                    pProgressorDialog.Animation = ESRI.ArcGIS.Framework.esriProgressAnimationTypes.esriProgressSpiral;
                }

                m_pQF = new QueryFilterClass();
                string sPref; string sSuff;

                ISQLSyntax pSQLSyntax = (ISQLSyntax)pWS;
                sPref = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
                sSuff = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierSuffix);

                //====== need to do this for all the parcel sublayers in the map that are part of the target fabric
                //pEnumGSParcels should take care of this automatically
                //but need to do this for line sublayer

                if (m_bShowProgressor)
                {
                    pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Collecting parcel data...";
                }

                //Add the OIDs of all the selected parcels into a new feature IDSet
                int        tokenLimit = 995;
                List <int> oidList    = new List <int>();
                Dictionary <int, string> dict_ParcelSelection2CalculatedArea = new Dictionary <int, string>();

                pParcelsTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTParcels);

                pEnumGSParcels.Reset();
                IGSParcel pGSParcel = pEnumGSParcels.Next();
                while (pGSParcel != null)
                {
                    //Check if the cancel button was pressed. If so, stop process
                    if (m_bShowProgressor)
                    {
                        if (!m_pTrackCancel.Continue())
                        {
                            break;
                        }
                    }
                    int iDBId = pGSParcel.DatabaseId;
                    if (!oidList.Contains(iDBId))
                    {
                        oidList.Add(iDBId);
                    }

                    Marshal.ReleaseComObject(pGSParcel); //garbage collection
                    pGSParcel = pEnumGSParcels.Next();
                    if (m_bShowProgressor)
                    {
                        if (m_pStepProgressor.Position < m_pStepProgressor.MaxRange)
                        {
                            m_pStepProgressor.Step();
                        }
                    }
                }
                Marshal.ReleaseComObject(pEnumGSParcels); //garbage collection

                if (m_bShowProgressor)
                {
                    if (!m_pTrackCancel.Continue())
                    {
                        return;
                    }
                }


                string sSuffixUnit = CalcStatedArea.txtSuffix.Text;
                int    iAreaPrec   = (int)CalcStatedArea.numDecPlaces.Value;

                double dSqMPerUnit = 1;
                if (CalcStatedArea.cboAreaUnit.FindStringExact("Acres") == CalcStatedArea.cboAreaUnit.SelectedIndex)
                {
                    dSqMPerUnit = 4046.86;
                }

                if (CalcStatedArea.cboAreaUnit.FindStringExact("Hectares") == CalcStatedArea.cboAreaUnit.SelectedIndex)
                {
                    dSqMPerUnit = 10000;
                }

                if (CalcStatedArea.cboAreaUnit.FindStringExact("Square Feet") == CalcStatedArea.cboAreaUnit.SelectedIndex)
                {
                    dSqMPerUnit = 0.09290304;
                }

                if (CalcStatedArea.cboAreaUnit.FindStringExact("Square Feet US") == CalcStatedArea.cboAreaUnit.SelectedIndex)
                {
                    dSqMPerUnit = 0.09290341;
                }

                if (m_bShowProgressor)
                {
                    pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Computing areas...";
                }
                List <string> sInClauseList0 = null;
                m_pQF = new QueryFilterClass();
                if (oidList.Count() > 0)
                {
                    sInClauseList0 = Utils.InClauseFromOIDsList(oidList, tokenLimit);
                    foreach (string sInClause in sInClauseList0)
                    {
                        m_pQF.WhereClause = pParcelsTable.OIDFieldName + " IN (" + sInClause + ")";
                        CalculateStatedArea(m_pQF, pParcelsTable, pCadEd, m_pEd.Map.SpatialReference, dSqMPerUnit, sSuffixUnit,
                                            iAreaPrec, ref dict_ParcelSelection2CalculatedArea, m_pTrackCancel);

                        if (m_bShowProgressor)
                        {
                            if (!m_pTrackCancel.Continue())
                            {
                                return;
                            }
                        }
                    }
                }
                else
                {
                    return;
                }


                if (m_bShowProgressor)
                {
                    if (!m_pTrackCancel.Continue())
                    {
                        return;
                    }
                }
                #region Create Cadastral Job
                //string sTime = "";
                //if (!bIsUnVersioned && !bIsFileBasedGDB)
                //{
                //  //see if parcel locks can be obtained on the selected parcels. First create a job.
                //  DateTime localNow = DateTime.Now;
                //  sTime = Convert.ToString(localNow);
                //  ICadastralJob pJob = new CadastralJobClass();
                //  pJob.Name = sTime;
                //  pJob.Owner = System.Windows.Forms.SystemInformation.UserName;
                //  pJob.Description = "Interpolate Z values on selected features";
                //  try
                //  {
                //    Int32 jobId = pCadFabric.CreateJob(pJob);
                //  }
                //  catch (COMException ex)
                //  {
                //    if (ex.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_ALREADY_EXISTS)
                //    {
                //      MessageBox.Show("Job named: '" + pJob.Name + "', already exists");
                //    }
                //    else
                //    {
                //      MessageBox.Show(ex.Message);
                //    }
                //    return;
                //  }
                //}
                #endregion

                //ILongArray pTempParcelsLongArray = new LongArrayClass();
                //List<int> lstParcelChanges = Utils.FIDsetToLongArray(m_pFIDSetParcels, ref pTempParcelsLongArray, ref pParcelIds, m_pStepProgressor);

                if (m_pEd.EditState == esriEditState.esriStateEditing)
                {
                    try
                    {
                        m_pEd.StartOperation();
                    }
                    catch
                    {
                        m_pEd.AbortOperation();//abort any open edit operations and try again
                        m_pEd.StartOperation();
                    }
                }
                if (bUseNonVersionedEdit)
                {
                    if (!Utils.StartEditing(pWS, bIsUnVersioned))
                    {
                        return;
                    }
                }

                //ICadastralFabricSchemaEdit2 pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                //pSchemaEd.ReleaseReadOnlyFields(pParcelsTable, esriCadastralFabricTable.esriCFTParcels);
                int    idxParcelStatedArea       = pParcelsTable.FindField("STATEDAREA");
                string ParcelStatedAreaFieldName = pParcelsTable.Fields.get_Field(idxParcelStatedArea).Name;
                if (m_bShowProgressor)
                {
                    //  pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Updating parcel areas...";
                }

                IRow    pTheFeatRow   = null;
                ICursor pUpdateCursor = null;
                foreach (string sInClause in sInClauseList0)
                {
                    m_pQF.WhereClause = pParcelsTable.OIDFieldName + " IN (" + sInClause + ")";

                    if (bUseNonVersionedEdit)
                    {
                        ITableWrite pTableWr = (ITableWrite)pParcelsTable; //used for unversioned table
                        pUpdateCursor = pTableWr.UpdateRows(m_pQF, false);
                    }
                    else
                    {
                        pUpdateCursor = pParcelsTable.Update(m_pQF, false);
                    }

                    pTheFeatRow = pUpdateCursor.NextRow();
                    while (pTheFeatRow != null)
                    {
                        string sAreaString = dict_ParcelSelection2CalculatedArea[pTheFeatRow.OID];
                        pTheFeatRow.set_Value(idxParcelStatedArea, sAreaString);
                        pTheFeatRow.Store();
                        Marshal.ReleaseComObject(pTheFeatRow); //garbage collection
                        if (m_bShowProgressor)
                        {
                            if (!m_pTrackCancel.Continue())
                            {
                                break;
                            }
                        }
                        pTheFeatRow = pUpdateCursor.NextRow();
                    }
                    Marshal.ReleaseComObject(pUpdateCursor); //garbage collection
                    if (m_bShowProgressor)
                    {
                        if (!m_pTrackCancel.Continue())
                        {
                            break;
                        }
                    }
                }
                m_pEd.StopOperation("Calculate Stated Area");
                //pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTParcels);//set fields back to read-only
            }
            catch (Exception ex)
            {
                if (m_pEd != null)
                {
                    AbortEdits(bIsUnVersioned, m_pEd, pWS);
                }
                MessageBox.Show(ex.Message);
            }
            finally
            {
                ArcMap.Application.CurrentTool = pTool;
                m_pStepProgressor = null;
                m_pTrackCancel    = null;
                if (pProgressorDialog != null)
                {
                    pProgressorDialog.HideDialog();
                }

                RefreshMap(pActiveView, PolygonLyrArr);
                ICadastralExtensionManager pCExMan = (ICadastralExtensionManager)pCadEd;
                IParcelPropertiesWindow2   pPropW  = (IParcelPropertiesWindow2)pCExMan.ParcelPropertiesWindow;
                pPropW.RefreshAll();
                //update the TOC
                IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)(ArcMap.Application.Document);
                for (int i = 0; i < mxDocument.ContentsViewCount; i++)
                {
                    IContentsView pCV = (IContentsView)mxDocument.get_ContentsView(i);
                    pCV.Refresh(null);
                }

                // refresh the attributes dialog
                ISelectionEvents pSelEvents = (ISelectionEvents)m_pEd.Map;
                pSelEvents.SelectionChanged();

                if (bUseNonVersionedEdit)
                {
                    pCadEd.CadastralFabricLayer = null;
                    PolygonLyrArr = null;
                }

                if (pMouseCursor != null)
                {
                    pMouseCursor.SetCursor(0);
                }
            }
        }
 private void AbortEdits(bool bUseNonVersionedDelete, IEditor pEd, IWorkspace pWS)
 {
     clsFabricUtils FabricUTILS = new clsFabricUtils();
       if (bUseNonVersionedDelete)
     FabricUTILS.AbortEditing(pWS);
       else
       {
     if (pEd != null)
     {
       if (pEd.EditState == esriEditState.esriStateEditing)
     pEd.AbortOperation();
     }
       }
 }
        protected override void OnMouseDown(MouseEventArgs arg)
        {
            IFeatureLayer pPointLayer     = null;
            IFeatureLayer pLineLayer      = null;
            IArray        pParcelLayers   = null;
            IFeatureLayer pControlLayer   = null;
            IFeatureLayer pLinePointLayer = null;

            double         dXYTol      = 0.003;
            clsFabricUtils FabricUTILS = new clsFabricUtils();
            IEditor        pEd         = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            //first get the extension
            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadExtMan;

            if (pCadPacMan.PacketOpen)
            {
                FabricUTILS.ExecuteCommand(m_CommUID);
                MessageBox.Show("This tool cannot be used when there is an open parcel, construction, or job.\r\nPlease complete or discard the open items, and try again.");
                return;
            }

            ICadastralFabric pCadFabric = null;

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }
            else
            {
                FabricUTILS.ExecuteCommand(m_CommUID);
                MessageBox.Show("This tool works on a parcel fabric in an edit session.\r\nPlease start editing and try again.");
                return;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                if (!FabricUTILS.GetFabricFromMap(ArcMap.Document.ActiveView.FocusMap, out pCadFabric))
                {
                    FabricUTILS.ExecuteCommand(m_CommUID);
                    MessageBox.Show("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }

            IGeoDataset pGeoDS = (IGeoDataset)pCadFabric;
            ISpatialReferenceTolerance pSpatRefTol = (ISpatialReferenceTolerance)pGeoDS.SpatialReference;

            if (pSpatRefTol.XYToleranceValid == esriSRToleranceEnum.esriSRToleranceOK)
            {
                dXYTol = pSpatRefTol.XYTolerance;
            }

            IMouseCursor          pMouseCursor        = null;
            ISpatialFilter        pSpatFilt           = null; //spatial filter query hinging off the dragged rectangle selection
            IQueryFilter          pQuFilter           = null; //used for the non-spatial query for radial lines, as they have no geometry
            IRubberBand2          pRubberRect         = null;
            IGeometryBag          pGeomBag            = null;
            ITopologicalOperator5 pUnionedPolyine     = null;
            IPolygon      pBufferedToolSelectGeometry = null;         //geometry used to search for parents
            IFIDSet       pLineFIDs            = null;                //the FIDSet used to collect the lines that'll be deleted
            IFIDSet       pPointFIDs           = null;                // the FIDSet used to collect the points that'll be deleted
            IFIDSet       pLinePointFIDs       = null;                // the FIDSet used to collect the line-points that'll be deleted
            List <int>    pDeletedLinesPoints  = new List <int>();    //list used to stage the ids for points that are referenced by lines
            List <int>    pUsedPoints          = new List <int>();    //list used to collect pointids that are referenced by existing lines
            List <int>    CtrPointIDList       = new List <int>();    //list for collecting the ids of center points
            List <int>    pParcelsList         = new List <int>();    //used only to avoid adding duplicates to IN clause string for, based on ties to radial lines
            List <int>    pOrphanPointsList    = new List <int>();    //list of orphan points defined from radial ines
            List <int>    pPointsInsideBoxList = new List <int>();    //list of parcels that exist and that intersect the drag-box
            List <string> sFromToPair          = new List <string>(); //list of from/to pairs for manging line points
            List <int>    pLineToParcelIDRef   = new List <int>();    //list of parcel id refs stored on lines

            IInvalidArea3 pInvArea = null;

            IFeatureClass pLines      = null;
            IFeatureClass pPoints     = null;
            IFeatureClass pParcels    = null;
            IFeatureClass pLinePoints = null;
            IWorkspace    pWS         = null;

            try
            {
                #region define the rubber envelope geometry
                pRubberRect = new RubberEnvelopeClass();
                IGeometry ToolSelectEnvelope = pRubberRect.TrackNew(ArcMap.Document.ActiveView.ScreenDisplay, null);

                if (ToolSelectEnvelope == null)
                {
                    return;
                }

                ISegmentCollection pSegmentColl = new PolygonClass();
                pSegmentColl.SetRectangle(ToolSelectEnvelope.Envelope);
                IPolygon ToolSelectGeometry = (IPolygon)pSegmentColl;

                if (pCadFabric == null)
                {
                    return;
                }

                pMouseCursor = new MouseCursorClass();
                pMouseCursor.SetCursor(2);

                #endregion

                FabricUTILS.GetFabricSubLayersFromFabric(ArcMap.Document.ActiveView.FocusMap, pCadFabric,
                                                         out pPointLayer, out pLineLayer, out pParcelLayers, out pControlLayer,
                                                         out pLinePointLayer);

                #region get tables and field indexes
                pLines      = (IFeatureClass)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLines);
                pPoints     = (IFeatureClass)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTPoints);
                pParcels    = (IFeatureClass)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTParcels);
                pLinePoints = (IFeatureClass)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLinePoints);
                string sPref = "";
                string sSuff = "";

                int iCtrPtFldIDX  = pLines.FindField("CENTERPOINTID");
                int iFromPtFldIDX = pLines.FindField("FROMPOINTID");
                int iToPtFldIDX   = pLines.FindField("TOPOINTID");
                int iCatFldIDX    = pLines.FindField("CATEGORY");
                int iParcelIDX    = pLines.FindField("PARCELID");
                int iDistanceIDX  = pLines.FindField("DISTANCE");


                pWS = pLines.FeatureDataset.Workspace;
                ISQLSyntax pSQLSyntax = (ISQLSyntax)pWS;
                sPref = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
                sSuff = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierSuffix);

                pSpatFilt            = new SpatialFilterClass();
                pSpatFilt.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;
                pSpatFilt.Geometry   = ToolSelectGeometry;
                #endregion

                #region center point
                //need to make sure that center points are correctly handled for cases where the center point
                //is inside the select box, but the curve itself is not. The following is used to build an
                //IN CLAUSE for All the center points that are found within the tool's select geometry.
                int    iIsCtrPtIDX    = pPoints.FindField("CENTERPOINT");
                int    iCount         = 0;
                int    iCntCtrPoint   = 0;
                string sCtrPntIDList1 = "";

                IFeatureCursor pFeatCursPoints = pPoints.Search(pSpatFilt, false);
                IFeature       pFeat7          = pFeatCursPoints.NextFeature();
                while (pFeat7 != null)
                {
                    iCount++;
                    int    iVal     = -1;
                    object Attr_val = pFeat7.get_Value(iIsCtrPtIDX);

                    if (Attr_val != DBNull.Value)
                    {
                        iVal = Convert.ToInt32(pFeat7.get_Value(iIsCtrPtIDX));
                    }

                    if (iVal == 1)
                    {
                        if (sCtrPntIDList1.Trim() == "")
                        {
                            sCtrPntIDList1 += pFeat7.OID.ToString();
                        }
                        else
                        {
                            sCtrPntIDList1 += "," + pFeat7.OID.ToString();
                        }
                        iCntCtrPoint++;
                    }
                    pPointsInsideBoxList.Add(pFeat7.OID); //used to check for orphan linepoints
                    pOrphanPointsList.Add(pFeat7.OID);    //this gets whittled down till only "pure" orphan points remain
                    Marshal.ReleaseComObject(pFeat7);
                    pFeat7 = pFeatCursPoints.NextFeature();
                }
                Marshal.FinalReleaseComObject(pFeatCursPoints);
                #endregion

                #region create convex hull of lines
                //get the lines that intersect the search box and build a
                //polygon search geometry being the convex hull of those lines.
                IFeatureCursor pFeatCursLines = pLines.Search(pSpatFilt, false);
                pGeomBag = new GeometryBagClass();
                IGeometryCollection pGeomColl = (IGeometryCollection)pGeomBag;
                IFeature            pFeat1    = pFeatCursLines.NextFeature();
                m_sDebug = "Add lines to Geometry Collection.";
                string sParcelRefOnLines = "";
                object missing           = Type.Missing;
                while (pFeat1 != null)
                {
                    int    iVal    = (int)pFeat1.get_Value(iFromPtFldIDX);
                    string sFromTo = iVal.ToString() + ":";

                    if (pOrphanPointsList.Contains(iVal)) //Does this need to be done...will remove fail if it's not there?
                    {
                        pOrphanPointsList.Remove(iVal);   //does this need to be in the if block?
                    }
                    iVal     = (int)pFeat1.get_Value(iToPtFldIDX);
                    sFromTo += iVal.ToString();
                    if (pOrphanPointsList.Contains(iVal))
                    {
                        pOrphanPointsList.Remove(iVal);
                    }

                    sFromToPair.Add(sFromTo);
                    pGeomColl.AddGeometry(pFeat1.ShapeCopy, missing, missing);

                    if (sParcelRefOnLines.Trim() == "")
                    {
                        sParcelRefOnLines = pFeat1.get_Value(iParcelIDX).ToString();
                    }
                    else
                    {
                        sParcelRefOnLines += "," + pFeat1.get_Value(iParcelIDX).ToString();
                    }

                    Marshal.ReleaseComObject(pFeat1);
                    pFeat1 = pFeatCursLines.NextFeature();
                }
                Marshal.FinalReleaseComObject(pFeatCursLines);

                #endregion

                #region Add Center Points for curves outside map extent

                if (iCntCtrPoint > 999)
                {
                    throw new InvalidOperationException("The Delete Orphans tool works with smaller amounts of data." + Environment.NewLine +
                                                        "Please try again, by selecting fewer fabric lines and points. (More than 1000 center points returned.)");
                }

                //If there is no line geometry found, and there are also no points found, then nothing to do...
                if (pGeomColl.GeometryCount == 0 && iCount == 0)
                {
                    return;
                }

                //Radial lines have no geometry so there is a special treatment for those;
                //that special treatment takes two forms,
                //1. if a circular arc is selected and it turns out that it is an orphan line, then we
                //need to take down its radial lines, and its center point as well.
                //2. if a center point is selected, we need to check if it's an orphan, by searching for its parent.
                //The parent parcel can easily be well beyond the query rectangle, so the original
                //search rectangle is buffered by the largest found radius distance, to make sure that all
                //parent parcels are "find-able."

                //The radial lines themselves are also needed; Get the radial lines from the Center Points
                //CtrPt is always TO point, so find lines CATEGORY = 4 AND TOPOINT IN ()
                string sRadialLineListParcelID = "";
                string sRadialLinesID          = "";
                string sRadialLinePoints       = "";

                double dRadiusBuff = 0;
                pQuFilter = new QueryFilterClass();
                //Find all the radial lines based on the search query
                if (sCtrPntIDList1.Trim() != "")
                {
                    pQuFilter.WhereClause = "CATEGORY = 4 AND TOPOINTID IN (" + sCtrPntIDList1 + ")";

                    //add all the *references* to Parcel ids for the radial lines,
                    //and add the ID's of the lines
                    IFeatureCursor pFeatCursLines8 = pLines.Search(pQuFilter, false);
                    IFeature       pFeat8          = pFeatCursLines8.NextFeature();
                    while (pFeat8 != null)
                    {
                        object Attr_val = pFeat8.get_Value(iDistanceIDX);
                        double dVal     = 0;
                        if (Attr_val != DBNull.Value)
                        {
                            dVal = Convert.ToDouble(Attr_val);
                        }
                        dRadiusBuff = dRadiusBuff > dVal ? dRadiusBuff : dVal;
                        int iVal = Convert.ToInt32(pFeat8.get_Value(iParcelIDX));
                        if (!pParcelsList.Contains(iVal))
                        {
                            if (sRadialLineListParcelID.Trim() == "")
                            {
                                sRadialLineListParcelID += Convert.ToString(iVal);
                            }
                            else
                            {
                                sRadialLineListParcelID += "," + Convert.ToString(iVal);
                            }
                        }
                        pParcelsList.Add(iVal);

                        //pOrphanPointsList is used for "Pure Orphan point" detection
                        //meaning that these are points that do not have ANY line, not even an orphan line.
                        iVal = (int)pFeat8.get_Value(iFromPtFldIDX);
                        if (pOrphanPointsList.Contains(iVal))
                        {
                            pOrphanPointsList.Remove(iVal);
                        }

                        iVal = (int)pFeat8.get_Value(iToPtFldIDX);
                        if (pOrphanPointsList.Contains(iVal))
                        {
                            pOrphanPointsList.Remove(iVal);
                        }

                        if (sRadialLinesID.Trim() == "")
                        {
                            sRadialLinesID += Convert.ToString(iVal);
                        }
                        else
                        {
                            sRadialLinesID += "," + Convert.ToString(iVal);
                        }

                        //Add from point to list
                        if (sRadialLinePoints.Trim() == "")
                        {
                            sRadialLinePoints += Convert.ToString(pFeat8.get_Value(iFromPtFldIDX));
                        }
                        else
                        {
                            sRadialLinePoints += "," + Convert.ToString(pFeat8.get_Value(iFromPtFldIDX));
                        }
                        //Add To point to list
                        sRadialLinePoints += "," + Convert.ToString(pFeat8.get_Value(iToPtFldIDX));

                        Marshal.ReleaseComObject(pFeat8);
                        pFeat8 = pFeatCursLines8.NextFeature();
                    }
                    Marshal.FinalReleaseComObject(pFeatCursLines8);

                    //create a polygon goeometry that is a buffer of the selection rectangle expanded
                    //to the greatest radius of all the radial lines found.
                    ITopologicalOperator topologicalOperator = (ITopologicalOperator)ToolSelectGeometry;
                    pBufferedToolSelectGeometry = topologicalOperator.Buffer(dRadiusBuff) as IPolygon;
                }
                else
                {
                    pQuFilter.WhereClause = "";
                }
                #endregion

                #region OrphanLines

                if (pGeomColl.GeometryCount != 0)
                {
                    pUnionedPolyine = new PolylineClass();
                    pUnionedPolyine.ConstructUnion((IEnumGeometry)pGeomBag);
                    ITopologicalOperator pTopoOp     = (ITopologicalOperator)pUnionedPolyine;
                    IGeometry            pConvexHull = pTopoOp.ConvexHull();
                    //With this convex hull, do a small buffer,
                    //theis search geometry is used as a spatial query on the parcel polygons
                    //and also on the parcel lines, to build IN Clauses
                    pTopoOp = (ITopologicalOperator)pConvexHull;
                    IGeometry pBufferedConvexHull = pTopoOp.Buffer(10 * dXYTol);
                    if (pBufferedToolSelectGeometry != null)
                    {
                        pTopoOp = (ITopologicalOperator)pBufferedToolSelectGeometry;
                        IGeometry pUnionPolygon = pTopoOp.Union(pBufferedConvexHull);
                        pSpatFilt.Geometry = pUnionPolygon;
                    }
                    else
                    {
                        pSpatFilt.Geometry = pBufferedConvexHull;
                    }
                }
                else
                {
                    if (pQuFilter.WhereClause.Trim() == "" && pBufferedToolSelectGeometry == null)
                    {
                        pSpatFilt.Geometry = ToolSelectGeometry;
                    }
                    else
                    {
                        pSpatFilt.Geometry = pBufferedToolSelectGeometry;
                    }
                }

                IColor pColor = new RgbColorClass();
                pColor.RGB = System.Drawing.Color.Blue.ToArgb();
                IScreenDisplay pScreenDisplay = ArcMap.Document.ActiveView.ScreenDisplay;
                FabricUTILS.FlashGeometry(pSpatFilt.Geometry, pScreenDisplay, pColor, 5, 100);

                pSpatFilt.SearchOrder = esriSearchOrder.esriSearchOrderSpatial;

                m_sDebug = "Searching Parcels table.";
                pInvArea = new InvalidAreaClass();
                IFeatureCursor pFeatCursParcels = pParcels.Search(pSpatFilt, false);
                IFeature       pFeat2           = pFeatCursParcels.NextFeature();
                string         sParcelIDList    = "";
                iCount = 0;
                //create the "NOT IN" CLAUSE for parcels that exist in the DB and that are within the search area
                //Will be used as a search on lines to get the Orphan Lines

                while (pFeat2 != null)
                {
                    iCount++;
                    if (sParcelIDList.Trim() == "")
                    {
                        sParcelIDList += pFeat2.OID.ToString();
                    }
                    else
                    {
                        sParcelIDList += "," + pFeat2.OID.ToString();
                    }

                    Marshal.ReleaseComObject(pFeat2);
                    if (iCount > 999)
                    {
                        break;
                    }
                    pFeat2 = pFeatCursParcels.NextFeature();
                }
                Marshal.FinalReleaseComObject(pFeatCursParcels);

                //if we have more than 999 in clause tokens, there will be problems on Oracle.
                //Since this is an interactive tool, we expect it not to be used on a large amount of data.
                //for this reason, the following message is displayed if more than 999 parcels are returned in this query.
                //TODO: for the future this can be made to work on larger sets of data.
                if (iCount > 999)
                {
                    throw new InvalidOperationException("The Delete Orphans tool works with smaller amounts of data." + Environment.NewLine +
                                                        "Please try again, by selecting fewer fabric lines and points. (More than 1000 parcels returned.)");
                }

                m_sDebug = "Building the used points list.";
                //This first pass contains all references to points found within the parent parcel search buffer
                //Later, points are removed from this list
                IFeatureCursor pFeatCursLargerLineSet = pLines.Search(pSpatFilt, false);
                IFeature       pFeat3 = pFeatCursLargerLineSet.NextFeature();
                while (pFeat3 != null)
                {
                    iCount++;
                    object Attr_val = pFeat3.get_Value(iCtrPtFldIDX);
                    if (Attr_val != DBNull.Value)
                    {
                        pUsedPoints.Add(Convert.ToInt32(Attr_val)); //add center point
                    }
                    int iVal = (int)pFeat3.get_Value(iFromPtFldIDX);
                    pUsedPoints.Add(iVal);//add from point

                    iVal = (int)pFeat3.get_Value(iToPtFldIDX);
                    pUsedPoints.Add(iVal);//add to point

                    Marshal.ReleaseComObject(pFeat3);
                    pFeat3 = pFeatCursLargerLineSet.NextFeature();
                }
                Marshal.FinalReleaseComObject(pFeatCursLargerLineSet);

                //pUsedPoints list is at this stage, references to points for all lines found within the search area.
                //use the IN clause of the parcel ids to search for lines within
                //the original search box, and that are also orphans that do not have a parent parcel.
                pSpatFilt.WhereClause = "";
                pSpatFilt.Geometry    = ToolSelectGeometry;
                pSpatFilt.SpatialRel  = esriSpatialRelEnum.esriSpatialRelIntersects;
                pSpatFilt.SearchOrder = esriSearchOrder.esriSearchOrderSpatial;

                IFeatureCursor pFeatCursor = null;
                if (pGeomColl.GeometryCount == 0)
                {
                    if (sParcelIDList.Trim().Length > 0 && sCtrPntIDList1.Trim().Length > 0)
                    {
                        pQuFilter.WhereClause = "(PARCELID NOT IN (" + sParcelIDList +
                                                ")) AND (CATEGORY = 4 AND TOPOINTID IN (" + sCtrPntIDList1 + "))";
                        pFeatCursor = pLines.Search(pQuFilter, false);
                    }
                    else if (sParcelIDList.Trim().Length == 0 && sCtrPntIDList1.Trim().Length > 0)
                    {
                        pQuFilter.WhereClause = "CATEGORY = 4 AND TOPOINTID IN (" + sCtrPntIDList1 + ")";
                        pFeatCursor           = pLines.Search(pQuFilter, false);
                    }
                }
                else
                {//do a spatial query
                    if (sParcelIDList.Trim().Length > 0)
                    {
                        pSpatFilt.WhereClause = "PARCELID NOT IN (" + sParcelIDList + ")";
                    }
                    else
                    {
                        pSpatFilt.WhereClause = "";
                    }
                    pFeatCursor = pLines.Search(pSpatFilt, false);
                }

                m_sDebug = "Collecting lines to be deleted.";

                //start collecting the lines that need to be deleted
                iCount = 0;
                int    iCtrPointCount         = 0;
                string sCtrPointIDList        = "";
                string sLineParcelIDReference = "";
                //Feature cursor is lines that are NOT IN the ParcelIDList

                if (pFeatCursor != null)
                {
                    pLineFIDs = new FIDSetClass();
                    IFeature pFeat4 = pFeatCursor.NextFeature();
                    while (pFeat4 != null)
                    {
                        iCount++;
                        pLineFIDs.Add(pFeat4.OID);
                        int iParcRef = Convert.ToInt32(pFeat4.get_Value(iParcelIDX));
                        if (sLineParcelIDReference.Trim() == "")
                        {
                            sLineParcelIDReference = iParcRef.ToString();
                        }
                        else
                        {
                            if (!pLineToParcelIDRef.Contains(iParcRef))
                            {
                                sLineParcelIDReference += "," + iParcRef.ToString();
                            }
                        }
                        pLineToParcelIDRef.Add(iParcRef);
                        pInvArea.Add((IObject)pFeat4);
                        //now for this line, get it's points
                        //first add the center point reference if there is one
                        object Attr_val = pFeat4.get_Value(iCtrPtFldIDX);
                        if (Attr_val != DBNull.Value)
                        {
                            iCtrPointCount++;
                            int iCtrPointID = Convert.ToInt32(Attr_val);
                            pDeletedLinesPoints.Add(iCtrPointID); //add this line's center point
                            pUsedPoints.Remove(iCtrPointID);

                            if (sCtrPointIDList.Trim() == "")
                            {
                                sCtrPointIDList = iCtrPointID.ToString();
                            }
                            else
                            {
                                if (CtrPointIDList.Contains(iCtrPointID))
                                {
                                    iCtrPointCount--;
                                }
                                else
                                {
                                    sCtrPointIDList += "," + iCtrPointID.ToString();
                                }
                            }
                            CtrPointIDList.Add(iCtrPointID);//to keep track of repeats
                        }
                        //and also add the FROM and TO point references if they exist
                        int iVal = (int)pFeat4.get_Value(iFromPtFldIDX);
                        pDeletedLinesPoints.Add(iVal);//add FROM point
                        if (pGeomColl.GeometryCount > 0)
                        {
                            pUsedPoints.Remove(iVal);
                        }

                        iVal = (int)pFeat4.get_Value(iToPtFldIDX);
                        pDeletedLinesPoints.Add(iVal);//add TO point
                        if (pGeomColl.GeometryCount > 0)
                        {
                            pUsedPoints.Remove(iVal);
                        }

                        Marshal.ReleaseComObject(pFeat4);
                        if (iCtrPointCount > 999)
                        {
                            break;
                        }
                        pFeat4 = pFeatCursor.NextFeature();
                    }
                    Marshal.FinalReleaseComObject(pFeatCursor);
                }
                if (iCtrPointCount > 999)
                {
                    throw new InvalidOperationException("The Delete Orphans tool works with smaller amounts of data." + Environment.NewLine +
                                                        "Please try again, by selecting fewer fabric lines and points. (More than 1000 center points returned.)");
                }

                m_sDebug = "Adding orphan radial lines to list.";

                if (sCtrPointIDList.Trim().Length > 0)
                {
                    //add the Radial lines at each end of the curves using the collected CtrPtIDs
                    //CtrPt is always TO point, so find lines CATEGORY = 4 AND TOPOINT IN ()

                    pQuFilter.WhereClause = "CATEGORY = 4 AND TOPOINTID IN (" + sCtrPointIDList + ")";
                    pFeatCursor           = pLines.Search(pQuFilter, false);
                    IFeature pFeat5 = pFeatCursor.NextFeature();
                    while (pFeat5 != null)
                    {
                        pLineFIDs.Add(pFeat5.OID);
                        int iParcRef = Convert.ToInt32(pFeat5.get_Value(iParcelIDX));
                        pLineToParcelIDRef.Add(iParcRef);
                        if (sLineParcelIDReference.Trim() == "")
                        {
                            sLineParcelIDReference = iParcRef.ToString();
                        }
                        else
                        {
                            if (!pLineToParcelIDRef.Contains(iParcRef))
                            {
                                sLineParcelIDReference += "," + iParcRef.ToString();
                            }
                        }
                        Marshal.ReleaseComObject(pFeat5);
                        pFeat5 = pFeatCursor.NextFeature();
                    }
                    Marshal.FinalReleaseComObject(pFeatCursor);
                }
                else
                {
                    pQuFilter.WhereClause = "";
                }

                //refine the DeletedLinesPoints list
                foreach (int i in pUsedPoints)
                {
                    if (pDeletedLinesPoints.Contains(i))
                    {
                        do
                        {
                        } while (pDeletedLinesPoints.Remove(i));
                    }
                }

                //add the points to a new FIDSet
                pPointFIDs = new FIDSetClass();
                foreach (int i in pDeletedLinesPoints)
                {
                    pPointFIDs.Add(i);
                }

                #endregion

                #region OrphanPoints
                //We already know which points to delete based on taking down the orphan lines.
                //We need to still add to the points FIDSet those points that are "pure" ophan points
                //as defined for the pOrphanPointsList variable.
                //and add the orphan points to the points FIDSet
                foreach (int i in pOrphanPointsList)
                {
                    bool bFound = false;
                    pPointFIDs.Find(i, out bFound);
                    if (!bFound)
                    {
                        pPointFIDs.Add(i);
                    }
                }
                #endregion

                #region orphan Line points
                //next check for orphan line-points
                //the line-point is deleted if there is no underlying point
                //or if the from and to point references do not exist.
                pSpatFilt.WhereClause = "";
                pSpatFilt.Geometry    = ToolSelectGeometry;
                IFeatureCursor pFeatCursLinePoints = pLinePoints.Search(pSpatFilt, false);
                IFeature       pLPFeat             = pFeatCursLinePoints.NextFeature();
                int            iLinePtPointIdIdx   = pLinePoints.FindField("LINEPOINTID");
                int            iLinePtFromPtIdIdx  = pLinePoints.FindField("FROMPOINTID");
                int            iLinePtToPtIdIdx    = pLinePoints.FindField("TOPOINTID");

                pLinePointFIDs = new FIDSetClass();
                while (pLPFeat != null)
                {
                    bool bExistsA = true;

                    bool bExists1 = true;
                    bool bExists2 = true;
                    bool bExists3 = true;

                    int iVal = (int)pLPFeat.get_Value(iLinePtPointIdIdx);
                    pPointFIDs.Find(iVal, out bExists1);
                    if (!pPointsInsideBoxList.Contains(iVal))
                    {
                        bExistsA = false;
                    }

                    iVal = (int)pLPFeat.get_Value(iLinePtFromPtIdIdx);
                    string sFrom = iVal.ToString();
                    pPointFIDs.Find(iVal, out bExists2);

                    iVal = (int)pLPFeat.get_Value(iLinePtToPtIdIdx);
                    string sTo = iVal.ToString();
                    pPointFIDs.Find(iVal, out bExists3);

                    int iOID = pLPFeat.OID;

                    if (bExists1 || bExists2 || bExists3)
                    {
                        pLinePointFIDs.Add(iOID);
                    }

                    if (!sFromToPair.Contains(sFrom + ":" + sTo) && !sFromToPair.Contains(sTo + ":" + sFrom))
                    {
                        pLinePointFIDs.Find(iOID, out bExists1);
                        if (!bExists1)
                        {
                            pLinePointFIDs.Add(iOID);
                        }
                    }

                    //if (!bExistsA || !bExistsB || !bExistsC)
                    if (!bExistsA)
                    {
                        bool bFound = true;
                        pLinePointFIDs.Find(iOID, out bFound);
                        if (!bFound)
                        {
                            pLinePointFIDs.Add(iOID);
                        }
                    }
                    pPointsInsideBoxList.Contains(iVal);

                    Marshal.ReleaseComObject(pLPFeat);
                    pLPFeat = pFeatCursLinePoints.NextFeature();
                }

                Marshal.FinalReleaseComObject(pFeatCursLinePoints);
                #endregion

                #region Refine the lines that are on the delete list
                //next step is to refine and double-check to make sure that the lines that are on the delete list
                //do not have a parcel record somewhere else (not spatially connected to the line) (example unjoined, or bad geom)
                string sFreshlyFoundParcels = "";
                if (sLineParcelIDReference.Trim() != "")
                {
                    pQuFilter.WhereClause = sPref + pParcels.OIDFieldName + sSuff + " IN (" + sLineParcelIDReference + ")";
                    pFeatCursor           = pParcels.Search(pQuFilter, false);
                    IFeature pFeat6 = pFeatCursor.NextFeature();
                    while (pFeat6 != null)
                    {
                        int iOID = pFeat6.OID;
                        if (sFreshlyFoundParcels.Trim() == "")
                        {
                            sFreshlyFoundParcels = iOID.ToString();
                        }
                        else
                        {
                            sFreshlyFoundParcels += "," + iOID.ToString();
                        }
                        Marshal.ReleaseComObject(pFeat6);
                        pFeat6 = pFeatCursor.NextFeature();
                    }
                    Marshal.FinalReleaseComObject(pFeatCursor);

                    if (sFreshlyFoundParcels.Trim() != "")
                    {
                        pQuFilter.WhereClause = "PARCELID IN (" + sFreshlyFoundParcels + ")";
                        pFeatCursor           = pLines.Search(pQuFilter, false);
                        IFeature pFeat9 = pFeatCursor.NextFeature();
                        while (pFeat9 != null)
                        {
                            int  iOID    = pFeat9.OID;
                            bool bIsHere = false;
                            pLineFIDs.Delete(iOID);
                            int iVal = Convert.ToInt32(pFeat9.get_Value(iFromPtFldIDX));
                            pPointFIDs.Find(iVal, out bIsHere);
                            if (bIsHere)
                            {
                                pPointFIDs.Delete(iVal);
                            }

                            iVal = Convert.ToInt32(pFeat9.get_Value(iToPtFldIDX));
                            pPointFIDs.Find(iVal, out bIsHere);
                            if (bIsHere)
                            {
                                pPointFIDs.Delete(iVal);
                            }

                            Marshal.ReleaseComObject(pFeat9);
                            pFeat9 = pFeatCursor.NextFeature();
                        }
                        Marshal.FinalReleaseComObject(pFeatCursor);
                    }
                }
                #endregion

                #region Make sure the points on the delete list are not part of a construction
                //For post 10.0, Make sure the points on the delete list are not part of a construction if they are then null geometry
                //pQuFilter.WhereClause=pLines.LengthField.Name + " = 0 AND CATEGORY <> 4";
                //IFeatureCursor pFeatCursLines101 = pLines.Search(pQuFilter, false);
                //this would open a new cursor and do a query on the entire
                #endregion

                #region report results and do edits
                dlgReport Report = new dlgReport();
                //Display the dialog
                System.Drawing.Color BackColorNow = Report.textBox1.BackColor;
                if (iCount == 0 && pPointFIDs.Count() == 0 && pLinePointFIDs.Count() == 0)
                {
                    Report.textBox1.BackColor = System.Drawing.Color.LightGreen;
                    Report.textBox1.Text      = "Selected area has no orphan lines or points.";
                }
                else
                {
                    int iCount1 = 0;
                    int iCount2 = 0;
                    int iCount3 = 0;
                    if (pLineFIDs != null)
                    {
                        iCount1 = pLineFIDs.Count();
                    }

                    if (pPointFIDs != null)
                    {
                        iCount2 = pPointFIDs.Count();
                    }

                    if (pLinePointFIDs != null)
                    {
                        iCount3 = pLinePointFIDs.Count();
                    }

                    iCount = iCount1 + iCount2 + iCount3;
                    if (iCount > 0)
                    {
                        pEd.StartOperation();
                        FabricUTILS.DeleteRowsByFIDSet((ITable)pLines, pLineFIDs, null, null);
                        FabricUTILS.DeleteRowsByFIDSet((ITable)pPoints, pPointFIDs, null, null);
                        if (pPointFIDs.Count() > 0)
                        {
                            //now need to update the control points associated with any deleted points.
                            ICadastralFabricSchemaEdit2 pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                            ITable     pControlTable       = pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTControl);
                            int        idxNameFldOnControl = pControlTable.FindField("POINTID");
                            string     ControlNameFldName  = pControlTable.Fields.get_Field(idxNameFldOnControl).Name;
                            int        i;
                            List <int> pPointFIDList = new List <int>();
                            pPointFIDs.Reset();
                            pPointFIDs.Next(out i);
                            while (i > -1)
                            {
                                pPointFIDList.Add(i);
                                pPointFIDs.Next(out i);
                            }
                            List <string> InClausePointsNotConnectedToLines = FabricUTILS.InClauseFromOIDsList(pPointFIDList, 995);
                            pQuFilter.WhereClause = ControlNameFldName + " IN (" + InClausePointsNotConnectedToLines[0] + ")";
                            pSchemaEd.ReleaseReadOnlyFields(pControlTable, esriCadastralFabricTable.esriCFTControl); //release safety-catch
                            if (!FabricUTILS.ResetControlAssociations(pControlTable, pQuFilter, false))
                            {
                                pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTControl);//set safety back on
                                pEd.AbortOperation();
                                return;
                            }
                            pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTControl);//set safety back on
                        }
                        pQuFilter.WhereClause = "";
                        FabricUTILS.DeleteRowsByFIDSet((ITable)pLinePoints, pLinePointFIDs, null, null);
                        pEd.StopOperation("Delete " + iCount.ToString() + " orphans");
                        Report.textBox1.Text = "Deleted:";
                        if (iCount1 > 0)
                        {
                            Report.textBox1.Text += Environment.NewLine + iCount1.ToString() + " orphaned lines";
                        }
                        if (iCount2 > 0)
                        {
                            Report.textBox1.Text += Environment.NewLine + iCount2.ToString() + " orphaned points";
                        }
                        if (iCount3 > 0)
                        {
                            Report.textBox1.Text += Environment.NewLine + iCount3.ToString() + " orphaned line points";
                        }
                    }
                    if (sFreshlyFoundParcels.Trim() != "")
                    {
                        if (Report.textBox1.Text.Trim() != "")
                        {
                            Report.textBox1.Text += Environment.NewLine;
                        }
                        Report.textBox1.Text += "Info: Line(s) that you selected are not directly" +
                                                Environment.NewLine + "touching a parent parcel geometry. Check parcels with OIDs:" +
                                                sFreshlyFoundParcels;
                    }
                }
                IArea pArea = (IArea)ToolSelectGeometry;
                if (pArea.Area > 0)
                {
                    SetDialogLocationAtPoint(Report, pArea.Centroid);
                }

                DialogResult pDialogResult = Report.ShowDialog();
                Report.textBox1.BackColor = BackColorNow;
                pInvArea.Display          = ArcMap.Document.ActiveView.ScreenDisplay;
                pInvArea.Invalidate((short)esriScreenCache.esriAllScreenCaches);

                if (pPointLayer != null)
                {
                    ArcMap.Document.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography,
                                                              pPointLayer, ArcMap.Document.ActiveView.Extent);
                }
                #endregion
            }

            catch (Exception ex)
            {
                if (pEd != null)
                {
                    pEd.AbortOperation();
                }
                MessageBox.Show(ex.Message + Environment.NewLine + m_sDebug, "Delete Orphans Tool");
                this.OnDeactivate();
            }

            #region Final Cleanup
            finally
            {
                pDeletedLinesPoints.Clear();
                pDeletedLinesPoints = null;
                pUsedPoints.Clear();
                pUsedPoints = null;
                CtrPointIDList.Clear();
                CtrPointIDList = null;
                pParcelsList.Clear();
                pParcelsList = null;
                pOrphanPointsList.Clear();
                pOrphanPointsList = null;
                pPointsInsideBoxList.Clear();
                pPointsInsideBoxList = null;
                pLineToParcelIDRef.Clear();
                pLineToParcelIDRef = null;
                sFromToPair.Clear();
                sFromToPair = null;

                FabricUTILS = null;
            }
            #endregion
        }
示例#11
0
        protected override void OnClick()
        {
            IMouseCursor pMouseCursor = new MouseCursorClass();

            pMouseCursor.SetCursor(2);

            //get the plans
            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            IEditor           pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");
            dlgEmptyPlansList pPlansListDialog = new dlgEmptyPlansList();

            IActiveView      pActiveView = ArcMap.Document.ActiveView;
            IMap             pMap        = pActiveView.FocusMap;
            ICadastralFabric pCadFabric  = null;
            clsFabricUtils   FabricUTILS = new clsFabricUtils();

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }
            if (pCadFabric == null)
            {
                //find the first fabric in the map
                if (!FabricUTILS.GetFabricFromMap(pMap, out pCadFabric))
                {
                    MessageBox.Show
                        ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }
            ITable pPlansTable = null;

            if (pCadFabric != null)
            {
                pPlansTable = pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTPlans);
            }
            else
            {
                return;
            }
            IDataset   pDS = (IDataset)pPlansTable;
            IWorkspace pWS = pDS.Workspace;

            bool bIsFileBasedGDB;
            bool bIsUnVersioned;
            bool bUseNonVersionedEdit;

            if (!(FabricUTILS.SetupEditEnvironment(pWS, pCadFabric, pEd,
                                                   out bIsFileBasedGDB, out bIsUnVersioned, out bUseNonVersionedEdit)))
            {
                return;
            }

            IFIDSet pEmptyPlans = null;

            if (!FindEmptyPlans(pCadFabric, null, null, out pEmptyPlans))
            {
                return;
            }

            //Fill the list on the dialog
            AddEmptyPlansToList(pCadFabric, pEmptyPlans, pPlansListDialog);

            //Display the dialog
            DialogResult pDialogResult = pPlansListDialog.ShowDialog();

            if (pDialogResult != DialogResult.OK)
            {
                return;
            }
            IArray array = (IArray)pPlansListDialog.checkedListBox1.Tag;

            IFIDSet pPlansToDelete = new FIDSetClass();

            foreach (int checkedItemIndex in pPlansListDialog.checkedListBox1.CheckedIndices)
            {
                Int32 iPlansID = (Int32)array.get_Element(checkedItemIndex);
                if (iPlansID > -1)
                {
                    pPlansToDelete.Add(iPlansID);
                }
            }

            if (bUseNonVersionedEdit)
            {
                FabricUTILS.DeleteRowsUnversioned(pWS, pPlansTable, pPlansToDelete, null, null);
            }
            else
            {
                try
                {
                    try
                    {
                        pEd.StartOperation();
                    }
                    catch
                    {
                        pEd.AbortOperation();//abort any open edit operations and try again
                        pEd.StartOperation();
                    }
                    FabricUTILS.DeleteRowsByFIDSet(pPlansTable, pPlansToDelete, null, null);
                    pEd.StopOperation("Delete Empty Plans");
                }
                catch (COMException ex)
                {
                    MessageBox.Show(Convert.ToString(ex.ErrorCode));
                    pEd.AbortOperation();
                }
            }
        }
示例#12
0
        protected override void OnClick()
        {
            m_bNoUpdates = false;
            m_sReport    = "Direction Inverse Report:";
            IEditor m_pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            if (m_pEd.EditState == esriEditState.esriStateNotEditing)
            {
                MessageBox.Show("Please start editing first, and try again.", "Start Editing");
                return;
            }

            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadExtMan;

            if (pCadPacMan.PacketOpen)
            {
                MessageBox.Show("The Delete Parcels command cannot be used when there is an open job.\r\nPlease finish or discard the open job, and try again.",
                                "Delete Selected Parcels");
                return;
            }

            try
            {
                IEditProperties2 pEditorProps2 = (IEditProperties2)m_pEd;

                IArray           LineLyrArr;
                IMap             pMap       = m_pEd.Map;
                ICadastralFabric pCadFabric = null;
                //ISpatialReference pSpatRef = m_pEd.Map.SpatialReference;
                //IProjectedCoordinateSystem2 pPCS = null;
                IActiveView pActiveView = ArcMap.Document.ActiveView;

                //double dMetersPerUnit = 1;

                //if (pSpatRef == null)
                //  ;
                //else if (pSpatRef is IProjectedCoordinateSystem2)
                //{
                //  pPCS = (IProjectedCoordinateSystem2)pSpatRef;
                //  string sUnit = pPCS.CoordinateUnit.Name;
                //  if (sUnit.Contains("Foot") && sUnit.Contains("US"))
                //    sUnit = "U.S. Feet";

                //  dMetersPerUnit = pPCS.CoordinateUnit.MetersPerUnit;
                //}

                IAngularConverter pAngConv = new AngularConverterClass();
                Utilities         Utils    = new Utilities();

                if (!Utils.GetFabricSubLayers(pMap, esriCadastralFabricTable.esriCFTLines, out LineLyrArr))
                {
                    return;
                }

                //if we're in an edit session then grab the target fabric
                if (m_pEd.EditState == esriEditState.esriStateEditing)
                {
                    pCadFabric = pCadEd.CadastralFabric;
                }

                if (pCadFabric == null)
                {//find the first fabric in the map
                    if (!Utils.GetFabricFromMap(pMap, out pCadFabric))
                    {
                        MessageBox.Show
                            ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                        return;
                    }
                }
                List <int> lstLineIds = new List <int>();

                IFeatureClass pFabricLinesFC = (IFeatureClass)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLines);
                int           idxParcelIDFld = pFabricLinesFC.Fields.FindField("ParcelID");
                int           idxCENTERPTID  = pFabricLinesFC.Fields.FindField("CenterPointID");
                int           idxRADIUS      = pFabricLinesFC.Fields.FindField("Radius");
                bool          bFieldsPresent = true;
                if (idxParcelIDFld == -1)
                {
                    bFieldsPresent = false;
                }
                if (idxCENTERPTID == -1)
                {
                    bFieldsPresent = false;
                }
                if (idxRADIUS == -1)
                {
                    bFieldsPresent = false;
                }

                if (!bFieldsPresent)
                {
                    MessageBox.Show("Fields missing.");
                    return;
                }

                Dictionary <int, List <string> > dictLineToCurveNeighbourData = new Dictionary <int, List <string> >();
                m_pFIDSetParcels = new FIDSet();
                for (int i = 0; i < LineLyrArr.Count; i++)
                {
                    IFeatureSelection pFeatSel = LineLyrArr.Element[i] as IFeatureSelection;
                    ISelectionSet     pSelSet  = pFeatSel.SelectionSet;
                    ICursor           pCursor  = null;
                    pSelSet.Search(null, false, out pCursor);
                    IFeature pLineFeat = pCursor.NextRow() as IFeature;

                    while (pLineFeat != null)
                    {
                        if (!lstLineIds.Contains(pLineFeat.OID))
                        {
                            IGeometry          pGeom    = pLineFeat.ShapeCopy;
                            ISegmentCollection pSegColl = pGeom as ISegmentCollection;
                            ISegment           pSeg     = null;
                            if (pSegColl.SegmentCount == 1)
                            {
                                pSeg = pSegColl.get_Segment(0);
                            }
                            else
                            {
                                //todo: but for now, only deals with single segment short segments
                                Marshal.ReleaseComObject(pLineFeat);
                                pLineFeat = pCursor.NextRow() as IFeature;
                                continue;
                            }

                            //check geometry for circular arc
                            if (pSeg is ICircularArc)
                            {
                                object       dVal1    = pLineFeat.get_Value(idxRADIUS);
                                object       dVal2    = pLineFeat.get_Value(idxCENTERPTID);
                                ICircularArc pCircArc = pSeg as ICircularArc;
                                if (dVal1 != DBNull.Value && dVal2 != DBNull.Value)
                                {
                                    Marshal.ReleaseComObject(pLineFeat);
                                    pLineFeat = pCursor.NextRow() as IFeature;
                                    continue;
                                }
                            }

                            //query near lines
                            int           iFoundTangent            = 0;
                            List <string> sCurveInfoFromNeighbours = new List <string>();

                            if (Utils.HasTangentCurveMatchFeatures(pFabricLinesFC, (IPolycurve)pGeom, "", 1.5, 0.033, 1, (pSeg.Length * 1.1),
                                                                   out iFoundTangent, ref sCurveInfoFromNeighbours))
                            {
                                lstLineIds.Add(pLineFeat.OID);
                                int j = (int)pLineFeat.get_Value(idxParcelIDFld);
                                m_pFIDSetParcels.Add(j);
                                dictLineToCurveNeighbourData.Add(pLineFeat.OID, sCurveInfoFromNeighbours);
                            }
                            if (iFoundTangent == 1) //if there's only one tangent look further afield
                            {
                                int iFoundLinesCount = 0;
                                int iFoundParallel   = 0;
                                if (Utils.HasParallelCurveMatchFeatures(pFabricLinesFC, (IPolycurve)pGeom, "", 1.5, 70,
                                                                        out iFoundLinesCount, out iFoundParallel, ref sCurveInfoFromNeighbours))
                                {
                                    if (!dictLineToCurveNeighbourData.ContainsKey(pLineFeat.OID))
                                    {
                                        dictLineToCurveNeighbourData.Add(pLineFeat.OID, sCurveInfoFromNeighbours);
                                    }
                                }
                            }
                        }
                        Marshal.ReleaseComObject(pLineFeat);
                        pLineFeat = pCursor.NextRow() as IFeature;
                    }
                    Marshal.ReleaseComObject(pCursor);
                }

                #region line to curve candidate analysis
                if (lstLineIds.Count == 0)
                {
                    return;
                }

                RefineToBestRadiusAndCenterPoint(dictLineToCurveNeighbourData);

                #endregion

                if (dictLineToCurveNeighbourData.Count == 0)
                {
                    return;
                }

                bool             bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersionedDelete = false;
                IWorkspace       pWS               = m_pEd.EditWorkspace;
                IProgressDialog2 pProgressorDialog = null;
                IMouseCursor     pMouseCursor      = new MouseCursorClass();
                pMouseCursor.SetCursor(2);
                if (!Utils.SetupEditEnvironment(pWS, pCadFabric, m_pEd, out bIsFileBasedGDB,
                                                out bIsUnVersioned, out bUseNonVersionedDelete))
                {
                    return;
                }


                #region Create Cadastral Job
                string sTime = "";
                if (!bIsUnVersioned && !bIsFileBasedGDB)
                {
                    //see if parcel locks can be obtained on the selected parcels. First create a job.
                    DateTime localNow = DateTime.Now;
                    sTime = Convert.ToString(localNow);
                    ICadastralJob pJob = new CadastralJobClass();
                    pJob.Name        = sTime;
                    pJob.Owner       = System.Windows.Forms.SystemInformation.UserName;
                    pJob.Description = "Convert lines to curves";
                    try
                    {
                        Int32 jobId = pCadFabric.CreateJob(pJob);
                    }
                    catch (COMException ex)
                    {
                        if (ex.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_ALREADY_EXISTS)
                        {
                            MessageBox.Show("Job named: '" + pJob.Name + "', already exists");
                        }
                        else
                        {
                            MessageBox.Show(ex.Message);
                        }
                        return;
                    }
                }
                #endregion

                #region Test for Edit Locks
                ICadastralFabricLocks pFabLocks = (ICadastralFabricLocks)pCadFabric;

                //only need to get locks for parcels that have lines that are to be changed


                int[]      pParcelIds     = new int[m_pFIDSetParcels.Count()];
                ILongArray pParcelsToLock = new LongArrayClass();
                Utils.FIDsetToLongArray(m_pFIDSetParcels, ref pParcelsToLock, ref pParcelIds, m_pStepProgressor);

                if (!bIsUnVersioned && !bIsFileBasedGDB)
                {
                    pFabLocks.LockingJob = sTime;
                    ILongArray pLocksInConflict    = null;
                    ILongArray pSoftLcksInConflict = null;

                    if (m_bShowProgressor && !bIsFileBasedGDB)
                    {
                        m_pStepProgressor.Message = "Testing for edit locks on parcels...";
                    }

                    try
                    {
                        pFabLocks.AcquireLocks(pParcelsToLock, true, ref pLocksInConflict, ref pSoftLcksInConflict);
                    }
                    catch (COMException pCOMEx)
                    {
                        if (pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_LOCK_ALREADY_EXISTS ||
                            pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_CURRENTLY_EDITED)
                        {
                            MessageBox.Show("Edit Locks could not be acquired on all selected parcels.");
                            // since the operation is being aborted, release any locks that were acquired
                            pFabLocks.UndoLastAcquiredLocks();
                        }
                        else
                        {
                            MessageBox.Show(pCOMEx.Message + Environment.NewLine + Convert.ToString(pCOMEx.ErrorCode));
                        }

                        return;
                    }
                }
                #endregion

                if (m_pEd.EditState == esriEditState.esriStateEditing)
                {
                    try
                    {
                        m_pEd.StartOperation();
                    }
                    catch
                    {
                        m_pEd.AbortOperation();//abort any open edit operations and try again
                        m_pEd.StartOperation();
                    }
                }
                if (bUseNonVersionedDelete)
                {
                    if (!Utils.StartEditing(pWS, bIsUnVersioned))
                    {
                        return;
                    }
                }

                ICadastralFabricSchemaEdit2 pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                pSchemaEd.ReleaseReadOnlyFields((ITable)pFabricLinesFC, esriCadastralFabricTable.esriCFTLines); //release for edits

                m_pQF = new QueryFilter();

                // m_pEd.StartOperation();

                List <string> sInClauseList = Utils.InClauseFromOIDsList(lstLineIds, 995);
                foreach (string InClause in sInClauseList)
                {
                    m_pQF.WhereClause = pFabricLinesFC.OIDFieldName + " IN (" + InClause + ")";
                    if (!UpdateCircularArcValues((ITable)pFabricLinesFC, m_pQF, bIsUnVersioned, dictLineToCurveNeighbourData))
                    {
                        ;
                    }
                }
                m_pEd.StopOperation("Insert missing circular arc information.");
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
                m_pEd.AbortOperation();
            }
            finally
            {
            }
        }
示例#13
0
        protected override void OnClick()
        {
            IMouseCursor pMouseCursor = new MouseCursorClass();

            pMouseCursor.SetCursor(2);

            //first get the selected parcel features
            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadExtMan;

            if (pCadPacMan.PacketOpen)
            {
                MessageBox.Show("The Delete Parcels command cannot be used when there is an open job.\r\nPlease finish or discard the open job, and try again.",
                                "Delete Selected Parcels");
                return;
            }

            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            IActiveView      pActiveView       = ArcMap.Document.ActiveView;
            IMap             pMap              = pActiveView.FocusMap;
            ICadastralFabric pCadFabric        = null;
            clsFabricUtils   FabricUTILS       = new clsFabricUtils();
            IProgressDialog2 pProgressorDialog = null;

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                if (!FabricUTILS.GetFabricFromMap(pMap, out pCadFabric))
                {
                    MessageBox.Show
                        ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }

            IArray CFParcelLayers = new ArrayClass();

            if (!(FabricUTILS.GetFabricSubLayersFromFabric(pMap, pCadFabric, out CFPointLayer, out CFLineLayer,
                                                           out CFParcelLayers, out CFControlLayer, out CFLinePointLayer)))
            {
                return; //no fabric sublayers available for the targeted fabric
            }

            bool                  bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersionedDelete = false;
            IWorkspace            pWS           = null;
            ICadastralFabricLayer pCFLayer      = null;
            ITable                pParcelsTable = null;
            ITable                pLinesTable   = null;
            ITable                pLinePtsTable = null;
            ITable                pPointsTable  = null;
            ITable                pControlTable = null;

            try
            {
                //Get the selection of parcels
                IFeatureLayer pFL = (IFeatureLayer)CFParcelLayers.get_Element(0);

                IDataset pDS = (IDataset)pFL.FeatureClass;
                pWS = pDS.Workspace;

                if (!FabricUTILS.SetupEditEnvironment(pWS, pCadFabric, pEd, out bIsFileBasedGDB,
                                                      out bIsUnVersioned, out bUseNonVersionedDelete))
                {
                    return;
                }
                if (bUseNonVersionedDelete)
                {
                    pCFLayer = new CadastralFabricLayerClass();
                    pCFLayer.CadastralFabric    = pCadFabric;
                    pCadEd.CadastralFabricLayer = pCFLayer;//NOTE: Need to set this back to NULL when done.
                }

                ICadastralSelection pCadaSel = (ICadastralSelection)pCadEd;

                IEnumGSParcels pEnumGSParcels = pCadaSel.SelectedParcels;// need to get the parcels before trying to get the parcel count: BUG workaround

                IFeatureSelection pFeatSel = (IFeatureSelection)pFL;
                ISelectionSet2    pSelSet  = (ISelectionSet2)pFeatSel.SelectionSet;

                bMoreThan995UnjoinedParcels = (pSelSet.Count > pCadaSel.SelectedParcelCount); //used for bug workaround

                if (pCadaSel.SelectedParcelCount == 0 && pSelSet.Count == 0)
                {
                    MessageBox.Show("Please select some fabric parcels and try again.", "No Selection",
                                    MessageBoxButtons.OK, MessageBoxIcon.Information);
                    pMouseCursor.SetCursor(0);
                    if (bUseNonVersionedDelete)
                    {
                        pCadEd.CadastralFabricLayer = null;
                        CFParcelLayers   = null;
                        CFPointLayer     = null;
                        CFLineLayer      = null;
                        CFControlLayer   = null;
                        CFLinePointLayer = null;
                    }
                    return;
                }

                if (bMoreThan995UnjoinedParcels)
                {
                    m_bShowProgressor = (pSelSet.Count > 10);
                }
                else
                {
                    m_bShowProgressor = (pCadaSel.SelectedParcelCount > 10);
                }

                if (m_bShowProgressor)
                {
                    m_pProgressorDialogFact    = new ProgressDialogFactoryClass();
                    m_pTrackCancel             = new CancelTrackerClass();
                    m_pStepProgressor          = m_pProgressorDialogFact.Create(m_pTrackCancel, ArcMap.Application.hWnd);
                    pProgressorDialog          = (IProgressDialog2)m_pStepProgressor;
                    m_pStepProgressor.MinRange = 1;
                    if (bMoreThan995UnjoinedParcels)
                    {
                        m_pStepProgressor.MaxRange = pSelSet.Count * 18; //(estimate 7 lines per parcel, 4 pts per parcel, 3 line points per parcel, and there is a second loop on parcel list)
                    }
                    else
                    {
                        m_pStepProgressor.MaxRange = pCadaSel.SelectedParcelCount * 18; //(estimate 7 lines per parcel, 4 pts per parcel, 3 line points per parcel, and there is a second loop on parcel list)
                    }
                    m_pStepProgressor.StepValue = 1;
                    pProgressorDialog.Animation = ESRI.ArcGIS.Framework.esriProgressAnimationTypes.esriProgressSpiral;
                }

                m_pQF = new QueryFilterClass();
                string sPref; string sSuff;

                ISQLSyntax pSQLSyntax = (ISQLSyntax)pWS;
                sPref = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
                sSuff = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierSuffix);

                //====== need to do this for all the parcel sublayers in the map that are part of the target fabric

                if (m_bShowProgressor)
                {
                    pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Collecting parcel data...";
                }

                //Add the OIDs of all the selected parcels into a new feature IDSet
                string[] sOIDList   = { "(" };
                int      tokenLimit = 995;
                bool     bCont      = true;
                int      j          = 0;
                int      iCounter   = 0;

                m_pFIDSetParcels = new FIDSetClass();

                //===================== start bug workaraound for 10.0 client ===================
                if (bMoreThan995UnjoinedParcels)
                {
                    ICursor pCursor = null;
                    pSelSet.Search(null, false, out pCursor);//code deletes all selected parcels
                    IFeatureCursor pParcelFeatCurs = (IFeatureCursor)pCursor;
                    IFeature       pParcFeat       = pParcelFeatCurs.NextFeature();

                    while (pParcFeat != null)
                    {
                        //Check if the cancel button was pressed. If so, stop process
                        if (m_bShowProgressor)
                        {
                            bCont = m_pTrackCancel.Continue();
                            if (!bCont)
                            {
                                break;
                            }
                        }
                        bool bExists = false;
                        m_pFIDSetParcels.Find(pParcFeat.OID, out bExists);
                        if (!bExists)
                        {
                            m_pFIDSetParcels.Add(pParcFeat.OID);

                            if (iCounter <= tokenLimit)
                            {
                                sOIDList[j] = sOIDList[j] + Convert.ToString(pParcFeat.OID) + ",";
                                iCounter++;
                            }
                            else
                            {//maximum tokens reached
                                sOIDList[j] = sOIDList[j].Trim();
                                iCounter    = 0;
                                //set up the next OIDList
                                j++;
                                FabricUTILS.RedimPreserveString(ref sOIDList, 1);
                                sOIDList[j] = "(";
                                sOIDList[j] = sOIDList[j] + Convert.ToString(pParcFeat.OID) + ",";
                            }
                        }
                        Marshal.ReleaseComObject(pParcFeat); //garbage collection
                        pParcFeat = pParcelFeatCurs.NextFeature();

                        if (m_bShowProgressor)
                        {
                            if (m_pStepProgressor.Position < m_pStepProgressor.MaxRange)
                            {
                                m_pStepProgressor.Step();
                            }
                        }
                    }
                    Marshal.ReleaseComObject(pCursor); //garbage collection
                    //===================== end bug workaraound for 10.0 client ===================
                }
                else //===the following code path is preferred======
                {
                    pEnumGSParcels.Reset();
                    IGSParcel pGSParcel = pEnumGSParcels.Next();
                    while (pGSParcel != null)
                    {
                        //Check if the cancel button was pressed. If so, stop process
                        if (m_bShowProgressor)
                        {
                            bCont = m_pTrackCancel.Continue();
                            if (!bCont)
                            {
                                break;
                            }
                        }
                        m_pFIDSetParcels.Add(pGSParcel.DatabaseId);
                        if (iCounter <= tokenLimit)
                        {
                            sOIDList[j] = sOIDList[j] + Convert.ToString(pGSParcel.DatabaseId) + ",";
                            iCounter++;
                        }
                        else
                        {//maximum tokens reached
                            sOIDList[j] = sOIDList[j].Trim();
                            iCounter    = 0;
                            //set up the next OIDList
                            j++;
                            FabricUTILS.RedimPreserveString(ref sOIDList, 1);
                            sOIDList[j] = "(";
                            sOIDList[j] = sOIDList[j] + Convert.ToString(pGSParcel.DatabaseId) + ",";
                        }
                        Marshal.ReleaseComObject(pGSParcel); //garbage collection
                        pGSParcel = pEnumGSParcels.Next();
                        if (m_bShowProgressor)
                        {
                            if (m_pStepProgressor.Position < m_pStepProgressor.MaxRange)
                            {
                                m_pStepProgressor.Step();
                            }
                        }
                    }
                    Marshal.ReleaseComObject(pEnumGSParcels); //garbage collection
                }

                if (!bCont)
                {
                    AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                    return;
                }

                string sTime = "";
                if (!bIsUnVersioned && !bIsFileBasedGDB)
                {
                    //see if parcel locks can be obtained on the selected parcels. First create a job.
                    DateTime localNow = DateTime.Now;
                    sTime = Convert.ToString(localNow);
                    ICadastralJob pJob = new CadastralJobClass();
                    pJob.Name        = sTime;
                    pJob.Owner       = System.Windows.Forms.SystemInformation.UserName;
                    pJob.Description = "Delete selected parcels";
                    try
                    {
                        Int32 jobId = pCadFabric.CreateJob(pJob);
                    }
                    catch (COMException ex)
                    {
                        if (ex.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_ALREADY_EXISTS)
                        {
                            MessageBox.Show("Job named: '" + pJob.Name + "', already exists");
                        }
                        else
                        {
                            MessageBox.Show(ex.Message);
                        }
                        return;
                    }
                }

                //if we're in an enterprise then test for edit locks
                ICadastralFabricLocks pFabLocks = (ICadastralFabricLocks)pCadFabric;
                if (!bIsUnVersioned && !bIsFileBasedGDB)
                {
                    pFabLocks.LockingJob = sTime;
                    ILongArray pLocksInConflict    = null;
                    ILongArray pSoftLcksInConflict = null;

                    ILongArray pParcelsToLock = new LongArrayClass();

                    FabricUTILS.FIDsetToLongArray(m_pFIDSetParcels, ref pParcelsToLock, m_pStepProgressor);
                    if (m_bShowProgressor && !bIsFileBasedGDB)
                    {
                        m_pStepProgressor.Message = "Testing for edit locks on parcels...";
                    }

                    try
                    {
                        pFabLocks.AcquireLocks(pParcelsToLock, true, ref pLocksInConflict, ref pSoftLcksInConflict);
                    }
                    catch (COMException pCOMEx)
                    {
                        if (pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_LOCK_ALREADY_EXISTS ||
                            pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_CURRENTLY_EDITED)
                        {
                            MessageBox.Show("Edit Locks could not be acquired on all selected parcels.");
                            // since the operation is being aborted, release any locks that were acquired
                            pFabLocks.UndoLastAcquiredLocks();
                        }
                        else
                        {
                            MessageBox.Show(pCOMEx.Message + Environment.NewLine + Convert.ToString(pCOMEx.ErrorCode));
                        }

                        return;
                    }
                }

                //Build an IDSet of lines for the parcel to be deleted, and build an IDSet of the points for those lines
                m_pFIDSetLines  = new FIDSetClass();
                m_pFIDSetPoints = new FIDSetClass();
                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    try
                    {
                        pEd.StartOperation();
                    }
                    catch
                    {
                        pEd.AbortOperation();//abort any open edit operations and try again
                        pEd.StartOperation();
                    }
                }
                if (bUseNonVersionedDelete)
                {
                    if (!FabricUTILS.StartEditing(pWS, bIsUnVersioned))
                    {
                        return;
                    }
                }

                //first delete all the parcel records
                if (m_bShowProgressor)
                {
                    m_pStepProgressor.Message = "Deleting parcels...";
                }

                bool bSuccess = true;
                pParcelsTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTParcels);
                pLinesTable   = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLines);
                pLinePtsTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLinePoints);
                pPointsTable  = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTPoints);
                pControlTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTControl);

                if (!bUseNonVersionedDelete)
                {
                    bSuccess = FabricUTILS.DeleteRowsByFIDSet(pParcelsTable, m_pFIDSetParcels, m_pStepProgressor, m_pTrackCancel);
                }
                if (bUseNonVersionedDelete)
                {
                    bSuccess = FabricUTILS.DeleteRowsUnversioned(pWS, pParcelsTable,
                                                                 m_pFIDSetParcels, m_pStepProgressor, m_pTrackCancel);
                }

                if (!bSuccess)
                {
                    if (!bIsUnVersioned)
                    {
                        pFabLocks.UndoLastAcquiredLocks();
                    }

                    AbortEdits(bUseNonVersionedDelete, pEd, pWS);

                    if (!bIsUnVersioned)
                    {
                        //check version and if the Cancel button was not clicked and we're higher than
                        //version 10.0, then re-try the delete with the core delete command
                        string sVersion = Application.ProductVersion;
                        int    iErrCode = FabricUTILS.LastErrorCode;
                        if (!sVersion.StartsWith("10.0") && iErrCode == -2147217400)
                        {
                            FabricUTILS.ExecuteCommand("{B0A62C1C-7FAE-457A-AB25-A966B7254EF6}");
                        }
                    }
                    return;
                }

                //next need to use an in clause for lines, so ...
                string[] sPointOIDList = { "" };
                int      iCnt          = 0;
                int      iTokenCnt     = 0;
                int      iStepCnt      = 1;
                //...for each item in the sOIDList array
                foreach (string inClause in sOIDList)
                {
                    ICursor pLineCurs = FabricUTILS.GetCursorFromCommaSeparatedOIDList(pLinesTable, inClause, "PARCELID");
                    IRow    pRow      = pLineCurs.NextRow();
                    Int32   iFromPt   = pLinesTable.Fields.FindField("FROMPOINTID");
                    Int32   iToPt     = pLinesTable.Fields.FindField("TOPOINTID");

                    while (pRow != null)
                    {
                        if (iTokenCnt >= tokenLimit)
                        {
                            FabricUTILS.RedimPreserveString(ref sPointOIDList, 1);
                            iTokenCnt = 0;
                            iCnt++;
                        }

                        m_pFIDSetLines.Add(pRow.OID);
                        Int32 i = (Int32)pRow.get_Value(iFromPt);
                        if (i > -1)
                        {
                            bool bExists = false;
                            m_pFIDSetPoints.Find(i, out bExists);
                            if (!bExists)
                            {
                                m_pFIDSetPoints.Add(i);
                                sPointOIDList[iCnt] = sPointOIDList[iCnt] + Convert.ToString(i) + ",";
                                iTokenCnt++;
                            }
                        }
                        i = (Int32)pRow.get_Value(iToPt);
                        if (i > -1)
                        {
                            bool bExists = false;
                            m_pFIDSetPoints.Find(i, out bExists);
                            if (!bExists)
                            {
                                m_pFIDSetPoints.Add(i);
                                sPointOIDList[iCnt] = sPointOIDList[iCnt] + Convert.ToString(i) + ",";
                                iTokenCnt++;
                            }
                        }
                        Marshal.ReleaseComObject(pRow); //garbage collection
                        pRow = pLineCurs.NextRow();
                    }
                    Marshal.ReleaseComObject(pLineCurs); //garbage collection

                    //delete line records based on the selected parcels
                    string sMessage = "Deleting lines...";
                    int    iSetCnt  = sOIDList.GetLength(0);
                    if (iSetCnt > 1)
                    {
                        sMessage += "Step " + Convert.ToString(iStepCnt) + " of " + Convert.ToString(iSetCnt);
                    }
                    if (m_bShowProgressor)
                    {
                        m_pStepProgressor.Message = sMessage;
                    }
                    if (!bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsByFIDSet(pLinesTable, m_pFIDSetLines, m_pStepProgressor, m_pTrackCancel);
                    }
                    if (bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsUnversioned(pWS, pLinesTable, m_pFIDSetLines, m_pStepProgressor, m_pTrackCancel);
                    }
                    if (!bSuccess)
                    {
                        if (!bIsUnVersioned)
                        {
                            pFabLocks.UndoLastAcquiredLocks();
                        }

                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                        return;
                    }

                    //delete the line points for the deleted parcels
                    //build the list of the line points that need to be deleted.
                    //IFeatureClass pFeatCLLinePoints = CFLinePointLayer.FeatureClass;
                    string NewInClause = "";
                    //remove trailing comma
                    if ((inClause.Substring(inClause.Length - 1, 1)) == ",")
                    {
                        NewInClause = inClause.Substring(0, inClause.Length - 1);
                    }

                    //m_pQF.WhereClause = (sPref + "parcelid" + sSuff).Trim() + " IN " + NewInClause + ")";
                    m_pQF.WhereClause = "PARCELID IN " + NewInClause + ")";
                    ICursor pLinePointCurs = pLinePtsTable.Search(m_pQF, false);
                    IRow    pLinePointFeat = pLinePointCurs.NextRow();

                    //Build an IDSet of linepoints for parcels to be deleted
                    IFIDSet pFIDSetLinePoints = new FIDSetClass();

                    while (pLinePointFeat != null)
                    {
                        pFIDSetLinePoints.Add(pLinePointFeat.OID);
                        Marshal.ReleaseComObject(pLinePointFeat); //garbage collection
                        pLinePointFeat = pLinePointCurs.NextRow();
                    }

                    //===========deletes linepoints associated with parcels
                    iSetCnt  = sOIDList.GetLength(0);
                    sMessage = "Deleting line-points...";
                    if (iSetCnt > 1)
                    {
                        sMessage += "Step " + Convert.ToString(iStepCnt) + " of " + Convert.ToString(iSetCnt);
                    }
                    if (m_bShowProgressor)
                    {
                        m_pStepProgressor.Message = sMessage;
                    }

                    if (!bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsByFIDSet(pLinePtsTable,
                                                                  pFIDSetLinePoints, m_pStepProgressor, m_pTrackCancel);
                    }
                    if (bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsUnversioned(pWS, pLinePtsTable,
                                                                     pFIDSetLinePoints, m_pStepProgressor, m_pTrackCancel);
                    }
                    if (!bSuccess)
                    {
                        if (!bIsUnVersioned)
                        {
                            pFabLocks.UndoLastAcquiredLocks();
                        }

                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);

                        if (pLinePointCurs != null)
                        {
                            Marshal.ReleaseComObject(pLinePointCurs); //garbage
                        }
                        return;
                    }

                    ///////==============================================

                    Marshal.ReleaseComObject(pLinePointCurs); //garbage
                    iStepCnt++;
                }

                //now need to get points that should not be deleted, because they are used by lines that are not deleted.
                //first search for the remaining lines. Any that have from/to points that are in the point fidset are the points
                //that should stay
                IFIDSet pFIDSetNullGeomLinePtFrom = new FIDSetClass();
                IFIDSet pFIDSetNullGeomLinePtTo   = new FIDSetClass();
                if (m_bShowProgressor)
                {
                    m_pStepProgressor.Message = "Updating point delete list...";
                }

                for (int z = 0; z <= iCnt; z++)
                {
                    //remove trailing comma
                    if ((sPointOIDList[z].Trim() == ""))
                    {
                        break;
                    }
                    if ((sPointOIDList[z].Substring(sPointOIDList[z].Length - 1, 1)) == ",")
                    {
                        sPointOIDList[z] = sPointOIDList[z].Substring(0, sPointOIDList[z].Length - 1);
                    }
                }

                //string TheWhereClause = "(" + (sPref + "frompointid" + sSuff).Trim() + " IN (";

                //UpdateDeletePointList(ref sPointOIDList, ref m_pFIDSetPoints, "frompointid",
                //  TheWhereClause, pLinesTable, out pFIDSetNullGeomLinePtFrom);

                //TheWhereClause = "(" + (sPref + "topointid" + sSuff).Trim() + " IN (";

                //UpdateDeletePointList(ref sPointOIDList, ref m_pFIDSetPoints, "topointid",
                //  TheWhereClause, pLinesTable, out pFIDSetNullGeomLinePtTo);

                string TheWhereClause = "(FROMPOINTID IN (";

                UpdateDeletePointList(ref sPointOIDList, ref m_pFIDSetPoints, "FROMPOINTID",
                                      TheWhereClause, pLinesTable, out pFIDSetNullGeomLinePtFrom);

                TheWhereClause = "(TOPOINTID IN (";

                UpdateDeletePointList(ref sPointOIDList, ref m_pFIDSetPoints, "TOPOINTID",
                                      TheWhereClause, pLinesTable, out pFIDSetNullGeomLinePtTo);

                if (m_bShowProgressor)
                {
                    m_pStepProgressor.Message = "Deleting points...";
                }

                if (!bUseNonVersionedDelete)
                {
                    bSuccess = FabricUTILS.DeleteRowsByFIDSet(pPointsTable, m_pFIDSetPoints,
                                                              m_pStepProgressor, m_pTrackCancel);
                }
                if (bUseNonVersionedDelete)
                {
                    bSuccess = FabricUTILS.DeleteRowsUnversioned(pWS, pPointsTable, m_pFIDSetPoints,
                                                                 m_pStepProgressor, m_pTrackCancel);
                }
                if (!bSuccess)
                {
                    if (!bIsUnVersioned)
                    {
                        pFabLocks.UndoLastAcquiredLocks();
                    }

                    AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                    return;
                }

                //====Phase 2 of line-point delete. Remove the Line-points that no longer have underlying points.
                if (m_bShowProgressor)
                {
                    m_pStepProgressor.Message = "Deleting line-points...";
                }
                for (int z = 0; z <= iCnt; z++)
                {
                    if ((sPointOIDList[z].Trim() == ""))
                    {
                        continue;
                    }
                    //remove line points where underlying points were deleted
                    bSuccess = FabricUTILS.DeleteByQuery(pWS, pLinePtsTable, pLinePtsTable.Fields.get_Field(pLinePtsTable.FindField("LinePointID")),
                                                         sPointOIDList, !bIsUnVersioned, m_pStepProgressor, m_pTrackCancel);
                    if (!bSuccess)
                    {
                        if (!bIsUnVersioned)
                        {
                            pFabLocks.UndoLastAcquiredLocks();
                        }

                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                        return;
                    }
                }

                //=====

                //Empty geometry on points that are floating points on unjoined parcels
                m_pEmptyGeoms = new FIDSetClass();
                FabricUTILS.IntersectFIDSetCommonIDs(pFIDSetNullGeomLinePtTo, pFIDSetNullGeomLinePtFrom, out m_pEmptyGeoms);

                ICadastralFabricSchemaEdit2 pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                pSchemaEd.ReleaseReadOnlyFields(pPointsTable, esriCadastralFabricTable.esriCFTPoints); //release safety-catch
                if (!bUseNonVersionedDelete)
                {
                    FabricUTILS.EmptyGeometries((IFeatureClass)pPointsTable, m_pEmptyGeoms);
                }
                else
                {
                    FabricUTILS.EmptyGeometriesUnversioned(pWS, CFPointLayer.FeatureClass, m_pEmptyGeoms);
                }

                pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTPoints);//set safety back on

                if (m_bShowProgressor)
                {
                    m_pStepProgressor.Message = "Resetting control point associations...";
                }

                for (int z = 0; z <= iCnt; z++)
                {
                    if ((sPointOIDList[z].Trim() == ""))
                    {
                        break;
                    }
                    //cleanup associated control points, and associations where underlying points were deleted
                    //m_pQF.WhereClause = (sPref + "pointid" + sSuff).Trim() + " IN (" + sPointOIDList[z] + ")";
                    m_pQF.WhereClause = "POINTID IN (" + sPointOIDList[z] + ")";
                    pSchemaEd.ReleaseReadOnlyFields(pControlTable, esriCadastralFabricTable.esriCFTControl); //release safety-catch
                    if (!FabricUTILS.ResetControlAssociations(pControlTable, m_pQF, bUseNonVersionedDelete))
                    {
                        pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTControl);//set safety back on
                    }
                }
                pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTControl);//set safety back on

                if (bUseNonVersionedDelete)
                {
                    FabricUTILS.StopEditing(pWS);
                }

                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    pEd.StopOperation("Delete parcels");
                }

                //clear selection, to make sure the parcel explorer is updated and refreshed properly
                if (pFeatSel != null && bMoreThan995UnjoinedParcels)
                {
                    pFeatSel.Clear();
                }
            }

            catch (Exception ex)
            {
                if (bUseNonVersionedDelete)
                {
                    FabricUTILS.AbortEditing(pWS);
                }

                if (pEd != null)
                {
                    if (pEd.EditState == esriEditState.esriStateEditing)
                    {
                        pEd.AbortOperation();
                    }
                }

                MessageBox.Show(ex.Message);
                return;
            }
            finally
            {
                RefreshMap(pActiveView, CFParcelLayers, CFPointLayer, CFLineLayer, CFControlLayer, CFLinePointLayer);
                //update the TOC
                IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)(ArcMap.Application.Document);
                for (int i = 0; i < mxDocument.ContentsViewCount; i++)
                {
                    IContentsView pCV = (IContentsView)mxDocument.get_ContentsView(i);
                    pCV.Refresh(null);
                }

                if (pMouseCursor != null)
                {
                    pMouseCursor.SetCursor(0);
                }

                m_pStepProgressor = null;
                if (!(pProgressorDialog == null))
                {
                    pProgressorDialog.HideDialog();
                }
                pProgressorDialog = null;

                if (bUseNonVersionedDelete)
                {
                    pCadEd.CadastralFabricLayer = null;
                    CFParcelLayers   = null;
                    CFPointLayer     = null;
                    CFLineLayer      = null;
                    CFControlLayer   = null;
                    CFLinePointLayer = null;
                }
            }
        }
        protected override void OnClick()
        {
            bool            bShowProgressor = false;
            IStepProgressor pStepProgressor = null;
            //Create a CancelTracker.
            ITrackCancel           pTrackCancel = null;
            IProgressDialogFactory pProgressorDialogFact;

            IMouseCursor pMouseCursor = new MouseCursorClass();

            pMouseCursor.SetCursor(2);

            //first get the selected parcel features
            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadExtMan;

            if (pCadPacMan.PacketOpen)
            {
                MessageBox.Show("The Delete linepoint command cannot be used when there is an open job.\r\nPlease finish or discard the open job, and try again.",
                                "Delete Selected LinePoints");
                return;
            }

            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            IActiveView      pActiveView       = ArcMap.Document.ActiveView;
            IMap             pMap              = pActiveView.FocusMap;
            ICadastralFabric pCadFabric        = null;
            clsFabricUtils   FabricUTILS       = new clsFabricUtils();
            IProgressDialog2 pProgressorDialog = null;

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                if (!FabricUTILS.GetFabricFromMap(pMap, out pCadFabric))
                {
                    MessageBox.Show
                        ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }

            IArray CFLinePointLayers = new ArrayClass();

            if (!(FabricUTILS.GetLinePointLayersFromFabric(pMap, pCadFabric, out CFLinePointLayers)))
            {
                return; //no fabric sublayers available for the targeted fabric
            }
            bool       bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersionedDelete = false;
            IWorkspace pWS             = null;
            ITable     pLinePointTable = null;

            try
            {
                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    try
                    {
                        pEd.StartOperation();
                    }
                    catch
                    {
                        pEd.AbortOperation();//abort any open edit operations and try again
                        pEd.StartOperation();
                    }
                }

                IFeatureLayer pFL = (IFeatureLayer)CFLinePointLayers.get_Element(0);
                IDataset      pDS = (IDataset)pFL.FeatureClass;
                pWS = pDS.Workspace;

                if (!FabricUTILS.SetupEditEnvironment(pWS, pCadFabric, pEd, out bIsFileBasedGDB,
                                                      out bIsUnVersioned, out bUseNonVersionedDelete))
                {
                    return;
                }

                //loop through each linepoint layer and
                //Get the selection of linepoints
                int iCnt = 0;
                int iTotalSelectionCount = 0;
                for (; iCnt < CFLinePointLayers.Count; iCnt++)
                {
                    pFL = (IFeatureLayer)CFLinePointLayers.get_Element(iCnt);
                    IFeatureSelection pFeatSel = (IFeatureSelection)pFL;
                    ISelectionSet2    pSelSet  = (ISelectionSet2)pFeatSel.SelectionSet;
                    iTotalSelectionCount += pSelSet.Count;
                }

                if (iTotalSelectionCount == 0)
                {
                    MessageBox.Show("Please select some line points and try again.", "No Selection",
                                    MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (bUseNonVersionedDelete)
                    {
                        pCadEd.CadastralFabricLayer = null;
                        CFLinePointLayers           = null;
                    }
                    return;
                }

                bShowProgressor = (iTotalSelectionCount > 10);

                if (bShowProgressor)
                {
                    pProgressorDialogFact       = new ProgressDialogFactoryClass();
                    pTrackCancel                = new CancelTrackerClass();
                    pStepProgressor             = pProgressorDialogFact.Create(pTrackCancel, ArcMap.Application.hWnd);
                    pProgressorDialog           = (IProgressDialog2)pStepProgressor;
                    pStepProgressor.MinRange    = 1;
                    pStepProgressor.MaxRange    = iTotalSelectionCount;
                    pStepProgressor.StepValue   = 1;
                    pProgressorDialog.Animation = ESRI.ArcGIS.Framework.esriProgressAnimationTypes.esriProgressSpiral;
                }

                //loop through each linepoint layer and
                //delete from its selection
                m_pQF = new QueryFilterClass();
                iCnt  = 0;
                for (; iCnt < CFLinePointLayers.Count; iCnt++)
                {
                    pFL = (IFeatureLayer)CFLinePointLayers.get_Element(iCnt);
                    IFeatureSelection pFeatSel = (IFeatureSelection)pFL;
                    ISelectionSet2    pSelSet  = (ISelectionSet2)pFeatSel.SelectionSet;

                    ISQLSyntax pSQLSyntax = (ISQLSyntax)pWS;
                    string     sPref      = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
                    string     sSuff      = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierSuffix);

                    if (bShowProgressor)
                    {
                        pProgressorDialog.ShowDialog();
                        pStepProgressor.Message = "Collecting line point data...";
                    }

                    //Add the OIDs of all the selected linepoints into a new feature IDSet
                    bool bCont = true;
                    m_pFIDSetLinePoints = new FIDSetClass();

                    ICursor pCursor = null;
                    pSelSet.Search(null, false, out pCursor);//code deletes all selected line points
                    IFeatureCursor pLinePointFeatCurs = (IFeatureCursor)pCursor;
                    IFeature       pLinePointFeat     = pLinePointFeatCurs.NextFeature();

                    while (pLinePointFeat != null)
                    {
                        //Check if the cancel button was pressed. If so, stop process
                        if (bShowProgressor)
                        {
                            bCont = pTrackCancel.Continue();
                            if (!bCont)
                            {
                                break;
                            }
                        }
                        bool bExists = false;
                        m_pFIDSetLinePoints.Find(pLinePointFeat.OID, out bExists);
                        if (!bExists)
                        {
                            m_pFIDSetLinePoints.Add(pLinePointFeat.OID);
                        }

                        Marshal.ReleaseComObject(pLinePointFeat); //garbage collection
                        pLinePointFeat = pLinePointFeatCurs.NextFeature();

                        if (bShowProgressor)
                        {
                            if (pStepProgressor.Position < pStepProgressor.MaxRange)
                            {
                                pStepProgressor.Step();
                            }
                        }
                    }
                    Marshal.ReleaseComObject(pCursor); //garbage collection

                    if (!bCont)
                    {
                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                        return;
                    }

                    if (bUseNonVersionedDelete)
                    {
                        if (!FabricUTILS.StartEditing(pWS, bIsUnVersioned))
                        {
                            if (bUseNonVersionedDelete)
                            {
                                pCadEd.CadastralFabricLayer = null;
                            }
                            return;
                        }
                    }

                    //delete all the line point records
                    if (bShowProgressor)
                    {
                        pStepProgressor.Message = "Deleting selected line points...";
                    }

                    bool bSuccess = true;
                    pLinePointTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTLinePoints);

                    if (!bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsByFIDSet(pLinePointTable, m_pFIDSetLinePoints, pStepProgressor, pTrackCancel);
                    }
                    if (bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsUnversioned(pWS, pLinePointTable,
                                                                     m_pFIDSetLinePoints, pStepProgressor, pTrackCancel);
                    }
                    if (!bSuccess)
                    {
                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                        return;
                    }
                }

                if (bUseNonVersionedDelete)
                {
                    FabricUTILS.StopEditing(pWS);
                }

                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    pEd.StopOperation("Delete Line Points");
                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
                return;
            }
            finally
            {
                RefreshMap(pActiveView, CFLinePointLayers);

                //update the TOC
                IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)(ArcMap.Application.Document);
                for (int i = 0; i < mxDocument.ContentsViewCount; i++)
                {
                    IContentsView pCV = (IContentsView)mxDocument.get_ContentsView(i);
                    pCV.Refresh(null);
                }

                if (pProgressorDialog != null)
                {
                    pProgressorDialog.HideDialog();
                }

                if (bUseNonVersionedDelete)
                {
                    pCadEd.CadastralFabricLayer = null;
                    CFLinePointLayers           = null;
                }

                if (pMouseCursor != null)
                {
                    pMouseCursor.SetCursor(0);
                }
            }
        }
示例#15
0
        protected override void OnClick()
        {
            IMouseCursor pMouseCursor = new MouseCursorClass();

            pMouseCursor.SetCursor(2);

            //first get the selected parcel features
            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            Marshal.ReleaseComObject(pUID);

            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            IFeatureLayer CFPointLayer = null; IFeatureLayer CFLineLayer = null;
            IFeatureLayer CFControlLayer   = null;
            IFeatureLayer CFLinePointLayer = null;

            IActiveView      pActiveView       = ArcMap.Document.ActiveView;
            IMap             pMap              = pActiveView.FocusMap;
            ICadastralFabric pCadFabric        = null;
            IProgressDialog2 pProgressorDialog = null;

            clsFabricUtils UTILS = new clsFabricUtils();

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                if (!UTILS.GetFabricFromMap(pMap, out pCadFabric))
                {
                    MessageBox.Show
                        ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }

            IArray CFParcelLayers = new ArrayClass();

            if (!(UTILS.GetFabricSubLayersFromFabric(pMap, pCadFabric, out CFPointLayer, out CFLineLayer,
                                                     out CFParcelLayers, out CFControlLayer, out CFLinePointLayer)))
            {
                return; //no fabric sublayers available for the targeted fabric
            }
            bool       bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersioned = false;
            IWorkspace pWS = null;

            try
            {
                //Get the selection of parcels
                IFeatureLayer pFL = (IFeatureLayer)CFParcelLayers.get_Element(0);
                IDataset      pDS = (IDataset)pFL.FeatureClass;
                pWS = pDS.Workspace;

                if (!UTILS.SetupEditEnvironment(pWS, pCadFabric, pEd, out bIsFileBasedGDB,
                                                out bIsUnVersioned, out bUseNonVersioned))
                {
                    return;
                }

                if (bUseNonVersioned)
                {
                    ICadastralFabricLayer pCFLayer = new CadastralFabricLayerClass();
                    pCFLayer.CadastralFabric    = pCadFabric;
                    pCadEd.CadastralFabricLayer = pCFLayer;//NOTE: Need to set this back to NULL when done.
                }

                Hashtable   FabLyrToFieldMap   = new Hashtable();
                DateChanger pDateChangerDialog = new DateChanger();
                pDateChangerDialog.cboBoxFabricClasses.Items.Clear();
                string[] FieldStrArr = new string[CFParcelLayers.Count];
                for (int i = 0; i < CFParcelLayers.Count; i++)
                {
                    FieldStrArr[i] = "";
                    IFeatureLayer lyr = (IFeatureLayer)CFParcelLayers.get_Element(i);
                    //   ICadastralFabricLayer cflyr = CFParcelLayers.get_Element(i);

                    pDateChangerDialog.cboBoxFabricClasses.Items.Add(lyr.Name);
                    IFields pFlds = lyr.FeatureClass.Fields;
                    for (int j = 0; j < lyr.FeatureClass.Fields.FieldCount; j++)
                    {
                        IField pFld = lyr.FeatureClass.Fields.get_Field(j);
                        if (pFld.Type == esriFieldType.esriFieldTypeDate)
                        {
                            if (FieldStrArr[i].Trim() == "")
                            {
                                FieldStrArr[i] = pFld.Name;
                            }
                            else
                            {
                                FieldStrArr[i] += "," + pFld.Name;
                            }
                        }
                    }
                    FabLyrToFieldMap.Add(i, FieldStrArr[i]);
                }
                pDateChangerDialog.FieldMap = FabLyrToFieldMap;
                pDateChangerDialog.cboBoxFabricClasses.SelectedIndex = 0;



                // ********  Display the dialog  *********
                DialogResult pDialogResult = pDateChangerDialog.ShowDialog();
                if (pDialogResult != DialogResult.OK)
                {
                    return;
                }
                //************************

                //*** get the choices from the dialog
                IFeatureLayer flyr     = (IFeatureLayer)CFParcelLayers.get_Element(pDateChangerDialog.cboBoxFabricClasses.SelectedIndex);
                int           iDateFld = flyr.FeatureClass.Fields.FindField(pDateChangerDialog.cboBoxFields.Text);

                if (pDateChangerDialog.radioButton2.Checked)
                {
                    IField pFld = flyr.FeatureClass.Fields.get_Field(iDateFld);
                    if (!pFld.IsNullable)
                    {
                        MessageBox.Show("The field you selected does not allow NULL values, and must have a date." + Environment.NewLine +
                                        "Please try again using the date option, or using a different date field.", "Field does not Allow Null", MessageBoxButtons.OK, MessageBoxIcon.Information);
                        return;
                    }
                }

                ICadastralFabricSubLayer pSubLyr = (ICadastralFabricSubLayer)flyr;
                bool bLines   = false;
                bool bParcels = false;
                if (pSubLyr.CadastralTableType == esriCadastralFabricTable.esriCFTLines)
                {
                    bLines = true;
                }
                if (pSubLyr.CadastralTableType == esriCadastralFabricTable.esriCFTParcels)
                {
                    bParcels = true;
                }

                //find out if there is a selection for the chosen layer
                bool ChosenLayerHasSelection = false;

                IFeatureSelection   pFeatSel       = null;
                ISelectionSet2      pSelSet        = null;
                ICadastralSelection pCadaSel       = null;
                IEnumGSParcels      pEnumGSParcels = null;

                int iFeatureCnt = 0;
                pFeatSel = (IFeatureSelection)flyr;
                if (pFeatSel != null)
                {
                    pSelSet = (ISelectionSet2)pFeatSel.SelectionSet;
                    ChosenLayerHasSelection = (pSelSet.Count > 0);
                    iFeatureCnt             = pSelSet.Count;
                }
                //****

                if (iFeatureCnt == 0)
                {
                    if (MessageBox.Show("There are no features selected in the " + flyr.Name + " layer." + Environment.NewLine + "Click OK to Change dates for ALL features in the layer.", "No Selection",
                                        MessageBoxButtons.OKCancel) != DialogResult.OK)
                    {
                        return;
                    }
                }
                else
                {
                    pCadaSel = (ICadastralSelection)pCadEd;
                    //** TODO: this enum should be based on the selected points, lines, or line-points
                    pEnumGSParcels = pCadaSel.SelectedParcels;// need to get the parcels before trying to get the parcel count: BUG workaround
                    //***
                }

                if (iFeatureCnt == 0)
                {
                    m_pCursor = (ICursor)flyr.FeatureClass.Search(null, false);
                    ITable pTable = (ITable)flyr.FeatureClass;
                    iFeatureCnt = pTable.RowCount(null);
                }

                m_bShowProgressor = (iFeatureCnt > 10);
                if (m_bShowProgressor)
                {
                    m_pProgressorDialogFact     = new ProgressDialogFactoryClass();
                    m_pTrackCancel              = new CancelTrackerClass();
                    m_pStepProgressor           = m_pProgressorDialogFact.Create(m_pTrackCancel, ArcMap.Application.hWnd);
                    pProgressorDialog           = (IProgressDialog2)m_pStepProgressor;
                    m_pStepProgressor.MinRange  = 1;
                    m_pStepProgressor.MaxRange  = iFeatureCnt;
                    m_pStepProgressor.StepValue = 1;
                    pProgressorDialog.Animation = ESRI.ArcGIS.Framework.esriProgressAnimationTypes.esriProgressSpiral;
                }
                m_pQF = new QueryFilterClass();
                string sPref; string sSuff;

                ISQLSyntax pSQLSyntax = (ISQLSyntax)pWS;
                sPref = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
                sSuff = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierSuffix);

                //====== need to do this for all the parcel sublayers in the map that are part of the target fabric
                if (m_bShowProgressor)
                {
                    pProgressorDialog.ShowDialog();
                    m_pStepProgressor.Message = "Collecting data...";
                }

                bool bCont = true;
                m_pFIDSetParcels = new FIDSetClass();

                if (ChosenLayerHasSelection && bParcels && !bIsUnVersioned)
                {
                    //if there is a selection add the OIDs of all the selected parcels into a new feature IDSet
                    pEnumGSParcels.Reset();
                    IGSParcel pGSParcel = pEnumGSParcels.Next();

                    while (pGSParcel != null)
                    {
                        //Check if the cancel button was pressed. If so, stop process
                        if (m_bShowProgressor)
                        {
                            bCont = m_pTrackCancel.Continue();
                            if (!bCont)
                            {
                                break;
                            }
                        }
                        m_pFIDSetParcels.Add(pGSParcel.DatabaseId);
                        Marshal.ReleaseComObject(pGSParcel); //garbage collection
                        pGSParcel = pEnumGSParcels.Next();
                        //}
                        if (m_bShowProgressor)
                        {
                            if (m_pStepProgressor.Position < m_pStepProgressor.MaxRange)
                            {
                                m_pStepProgressor.Step();
                            }
                        }
                    }
                }

                if ((!ChosenLayerHasSelection && bParcels && !bIsUnVersioned) ||
                    (!ChosenLayerHasSelection && bLines && !bIsUnVersioned))
                {
                    IRow pRow = m_pCursor.NextRow();
                    while (pRow != null)
                    {
                        m_pFIDSetParcels.Add(pRow.OID);
                        Marshal.ReleaseComObject(pRow);
                        pRow = m_pCursor.NextRow();
                    }
                    Marshal.ReleaseComObject(m_pCursor);
                }

                if (bLines && ChosenLayerHasSelection && !bIsUnVersioned)
                {
                    pSelSet.Search(null, false, out m_pCursor);
                    IRow pRow = m_pCursor.NextRow();
                    int  iFld = m_pCursor.FindField("PARCELID");
                    while (pRow != null)
                    {
                        m_pFIDSetParcels.Add((int)pRow.get_Value(iFld));
                        Marshal.ReleaseComObject(pRow);
                        pRow = m_pCursor.NextRow();
                    }
                    Marshal.ReleaseComObject(m_pCursor);
                }

                //=========================================================
                if (!bCont)
                {
                    //Since I'm using update cursor need to clear the cadastral selection
                    pCadaSel.SelectedParcels = null;
                    //clear selection, to make sure the parcel explorer is updated and refreshed properly
                    return;
                }

                string sTime = "";
                if (!bIsUnVersioned)
                {
                    //see if parcel locks can be obtained on the selected parcels. First create a job.
                    DateTime localNow = DateTime.Now;
                    sTime = Convert.ToString(localNow);
                    ICadastralJob pJob = new CadastralJobClass();
                    pJob.Name        = sTime;
                    pJob.Owner       = System.Windows.Forms.SystemInformation.UserName;
                    pJob.Description = "Change Date on selected parcels";
                    try
                    {
                        Int32 jobId = pCadFabric.CreateJob(pJob);
                    }
                    catch (COMException ex)
                    {
                        if (ex.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_ALREADY_EXISTS)
                        {
                            MessageBox.Show("Job named: '" + pJob.Name + "', already exists");
                        }
                        else
                        {
                            MessageBox.Show(ex.Message);
                        }
                        m_pStepProgressor = null;
                        if (!(pProgressorDialog == null))
                        {
                            pProgressorDialog.HideDialog();
                        }
                        pProgressorDialog = null;
                        if (bUseNonVersioned)
                        {
                            pCadEd.CadastralFabricLayer = null;
                        }
                        return;
                    }
                }

                //if we're in an enterprise then test for edit locks
                ICadastralFabricLocks pFabLocks = (ICadastralFabricLocks)pCadFabric;
                if (!bIsUnVersioned)
                {
                    pFabLocks.LockingJob = sTime;
                    ILongArray pLocksInConflict    = null;
                    ILongArray pSoftLcksInConflict = null;

                    ILongArray pParcelsToLock = new LongArrayClass();

                    UTILS.FIDsetToLongArray(m_pFIDSetParcels, ref pParcelsToLock, m_pStepProgressor);
                    if (m_pStepProgressor != null && !bIsFileBasedGDB)
                    {
                        m_pStepProgressor.Message = "Testing for edit locks on parcels...";
                    }

                    try
                    {
                        pFabLocks.AcquireLocks(pParcelsToLock, true, ref pLocksInConflict, ref pSoftLcksInConflict);
                    }
                    catch (COMException pCOMEx)
                    {
                        if (pCOMEx.ErrorCode == (int)fdoError.FDO_E_CADASTRAL_FABRIC_JOB_LOCK_ALREADY_EXISTS)
                        {
                            MessageBox.Show("Edit Locks could not be acquired on all selected parcels.");
                            // since the operation is being aborted, release any locks that were acquired
                            pFabLocks.UndoLastAcquiredLocks();
                            //clear selection, to make sure the parcel explorer is updated and refreshed properly
                            RefreshMap(pActiveView, CFParcelLayers, CFPointLayer, CFLineLayer, CFControlLayer, CFLinePointLayer);
                        }
                        else
                        {
                            MessageBox.Show(Convert.ToString(pCOMEx.ErrorCode));
                        }

                        if (bUseNonVersioned)
                        {
                            pCadEd.CadastralFabricLayer = null;
                        }
                        return;
                    }
                }

                //Now... start the edit. Start an edit operation.
                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    pEd.StartOperation();
                }

                if (bUseNonVersioned)
                {
                    if (!UTILS.StartEditing(pWS, bUseNonVersioned))
                    {
                        if (bUseNonVersioned)
                        {
                            pCadEd.CadastralFabricLayer = null;
                        }
                        return;
                    }
                }

                //Change all the date records
                if (m_pStepProgressor != null)
                {
                    m_pStepProgressor.Message = "Changing dates...";
                }

                bool bSuccess = true;

                ITable      Table2Edit = (ITable)flyr.FeatureClass;
                ITableWrite pTableWr   = (ITableWrite)Table2Edit;

                if (ChosenLayerHasSelection)
                {
                    //TODO: Selection based update does not work on unversioned tables
                    //need to change this code to create an update cursor from the selection,
                    //including code for tokens > 995
                    pSelSet.Update(null, false, out m_pCursor);
                }
                else
                {
                    if (bUseNonVersioned)
                    {
                        m_pCursor = pTableWr.UpdateRows(null, false);
                    }
                    else
                    {
                        m_pCursor = Table2Edit.Update(null, false);
                    }
                }
                ICadastralFabricSchemaEdit2 pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                if (bLines)
                {
                    pSchemaEd.ReleaseReadOnlyFields(Table2Edit,
                                                    esriCadastralFabricTable.esriCFTLines); //release safety-catch
                }
                else if (bParcels)
                {
                    pSchemaEd.ReleaseReadOnlyFields(Table2Edit,
                                                    esriCadastralFabricTable.esriCFTParcels); //release safety-catch
                }
                else
                {
                    pSchemaEd.ReleaseReadOnlyFields(Table2Edit,
                                                    esriCadastralFabricTable.esriCFTPoints);     //release safety-catch
                    pSchemaEd.ReleaseReadOnlyFields(Table2Edit,
                                                    esriCadastralFabricTable.esriCFTControl);    //release safety-catch
                    pSchemaEd.ReleaseReadOnlyFields(Table2Edit,
                                                    esriCadastralFabricTable.esriCFTLinePoints); //release safety-catch
                }

                if (pDateChangerDialog.radioButton2.Checked)
                {
                    bSuccess = UTILS.ChangeDatesOnTable(m_pCursor, pDateChangerDialog.cboBoxFields.Text, "",
                                                        bUseNonVersioned, m_pStepProgressor, m_pTrackCancel);
                }
                else
                {
                    bSuccess = UTILS.ChangeDatesOnTable(m_pCursor, pDateChangerDialog.cboBoxFields.Text,
                                                        pDateChangerDialog.dateTimePicker1.Text, bUseNonVersioned, m_pStepProgressor, m_pTrackCancel);
                }

                if (!bSuccess)
                {
                    if (!bIsUnVersioned)
                    {
                        pFabLocks.UndoLastAcquiredLocks();
                    }
                    if (bUseNonVersioned)
                    {
                        UTILS.AbortEditing(pWS);
                    }
                    else
                    {
                        pEd.AbortOperation();
                    }
                    //clear selection, to make sure the parcel explorer is updated and refreshed properly

                    return;
                }

                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    pEd.StopOperation("Change Date");
                }

                if (bUseNonVersioned)
                {
                    UTILS.StopEditing(pWS);
                }

                if (bParcels)
                {
                    pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTParcels);
                }
                else if (bLines)
                {
                    pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTLines);
                }
                else
                {
                    pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTPoints);     //release safety-catch
                    pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTControl);    //release safety-catch
                    pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTLinePoints); //release safety-catch
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show("Error:" + ex.Message);
                if (bUseNonVersioned)
                {
                    UTILS.AbortEditing(pWS);
                }
                else
                {
                    pEd.AbortOperation();
                }
            }
            finally
            {
                RefreshMap(pActiveView, CFParcelLayers, CFPointLayer, CFLineLayer, CFControlLayer, CFLinePointLayer);

                if (bUseNonVersioned)
                {
                    pCadEd.CadastralFabricLayer = null;
                    CFParcelLayers   = null;
                    CFPointLayer     = null;
                    CFLineLayer      = null;
                    CFControlLayer   = null;
                    CFLinePointLayer = null;
                }

                m_pStepProgressor = null;
                if (!(pProgressorDialog == null))
                {
                    pProgressorDialog.HideDialog();
                }
                pProgressorDialog = null;
            }
        }
示例#16
0
        protected override void OnClick()
        {
            bool            bShowProgressor = false;
            IStepProgressor pStepProgressor = null;
            //Create a CancelTracker.
            ITrackCancel           pTrackCancel = null;
            IProgressDialogFactory pProgressorDialogFact;

            IMouseCursor pMouseCursor = new MouseCursorClass();

            pMouseCursor.SetCursor(2);

            //first get the selected parcel features
            UID pUID = new UIDClass();

            pUID.Value = "{114D685F-99B7-4B63-B09F-6D1A41A4DDC1}";
            ICadastralExtensionManager2 pCadExtMan = (ICadastralExtensionManager2)ArcMap.Application.FindExtensionByCLSID(pUID);
            ICadastralEditor            pCadEd     = (ICadastralEditor)ArcMap.Application.FindExtensionByCLSID(pUID);

            //check if there is a Manual Mode "modify" job active ===========
            ICadastralPacketManager pCadPacMan = (ICadastralPacketManager)pCadExtMan;

            if (pCadPacMan.PacketOpen)
            {
                MessageBox.Show("The Delete Control command cannot be used when there is an open job.\r\nPlease finish or discard the open job, and try again.",
                                "Delete Selected Control");
                return;
            }

            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            IActiveView      pActiveView       = ArcMap.Document.ActiveView;
            IMap             pMap              = pActiveView.FocusMap;
            ICadastralFabric pCadFabric        = null;
            clsFabricUtils   FabricUTILS       = new clsFabricUtils();
            IProgressDialog2 pProgressorDialog = null;

            //if we're in an edit session then grab the target fabric
            if (pEd.EditState == esriEditState.esriStateEditing)
            {
                pCadFabric = pCadEd.CadastralFabric;
            }

            if (pCadFabric == null)
            {//find the first fabric in the map
                if (!FabricUTILS.GetFabricFromMap(pMap, out pCadFabric))
                {
                    MessageBox.Show
                        ("No Parcel Fabric found in the map.\r\nPlease add a single fabric to the map, and try again.");
                    return;
                }
            }

            IArray CFControlLayers = new ArrayClass();

            if (!(FabricUTILS.GetControlLayersFromFabric(pMap, pCadFabric, out CFControlLayers)))
            {
                return; //no fabric sublayers available for the targeted fabric
            }
            bool       bIsFileBasedGDB = false; bool bIsUnVersioned = false; bool bUseNonVersionedDelete = false;
            IWorkspace pWS           = null;
            ITable     pPointsTable  = null;
            ITable     pControlTable = null;

            try
            {
                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    try
                    {
                        pEd.StartOperation();
                    }
                    catch
                    {
                        pEd.AbortOperation();//abort any open edit operations and try again
                        pEd.StartOperation();
                    }
                }

                IFeatureLayer pFL = (IFeatureLayer)CFControlLayers.get_Element(0);
                IDataset      pDS = (IDataset)pFL.FeatureClass;
                pWS = pDS.Workspace;

                if (!FabricUTILS.SetupEditEnvironment(pWS, pCadFabric, pEd, out bIsFileBasedGDB,
                                                      out bIsUnVersioned, out bUseNonVersionedDelete))
                {
                    return;
                }

                //loop through each control layer and
                //Get the selection of control
                int iCnt = 0;
                int iTotalSelectionCount = 0;
                for (; iCnt < CFControlLayers.Count; iCnt++)
                {
                    pFL = (IFeatureLayer)CFControlLayers.get_Element(iCnt);
                    IFeatureSelection pFeatSel = (IFeatureSelection)pFL;
                    ISelectionSet2    pSelSet  = (ISelectionSet2)pFeatSel.SelectionSet;
                    iTotalSelectionCount += pSelSet.Count;
                }

                if (iTotalSelectionCount == 0)
                {
                    MessageBox.Show("Please select some fabric control points and try again.", "No Selection",
                                    MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (bUseNonVersionedDelete)
                    {
                        pCadEd.CadastralFabricLayer = null;
                        CFControlLayers             = null;
                    }
                    return;
                }

                bShowProgressor = (iTotalSelectionCount > 10);

                if (bShowProgressor)
                {
                    pProgressorDialogFact       = new ProgressDialogFactoryClass();
                    pTrackCancel                = new CancelTrackerClass();
                    pStepProgressor             = pProgressorDialogFact.Create(pTrackCancel, ArcMap.Application.hWnd);
                    pProgressorDialog           = (IProgressDialog2)pStepProgressor;
                    pStepProgressor.MinRange    = 1;
                    pStepProgressor.MaxRange    = iTotalSelectionCount * 2; //(runs through selection twice)
                    pStepProgressor.StepValue   = 1;
                    pProgressorDialog.Animation = ESRI.ArcGIS.Framework.esriProgressAnimationTypes.esriProgressSpiral;
                }

                //loop through each control layer and
                //delete from its selection
                m_pQF = new QueryFilterClass();
                iCnt  = 0;
                for (; iCnt < CFControlLayers.Count; iCnt++)
                {
                    pFL = (IFeatureLayer)CFControlLayers.get_Element(iCnt);
                    IFeatureSelection pFeatSel = (IFeatureSelection)pFL;
                    ISelectionSet2    pSelSet  = (ISelectionSet2)pFeatSel.SelectionSet;

                    ISQLSyntax pSQLSyntax = (ISQLSyntax)pWS;
                    string     sPref      = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierPrefix);
                    string     sSuff      = pSQLSyntax.GetSpecialCharacter(esriSQLSpecialCharacters.esriSQL_DelimitedIdentifierSuffix);

                    if (bShowProgressor)
                    {
                        pProgressorDialog.ShowDialog();
                        pStepProgressor.Message = "Collecting Control point data...";
                    }

                    //Add the OIDs of all the selected control points into a new feature IDSet
                    string[] sOIDListPoints = { "(" };
                    int      tokenLimit     = 995;
                    //int tokenLimit = 5; //temp for testing
                    bool bCont    = true;
                    int  j        = 0;
                    int  iCounter = 0;

                    m_pFIDSetControl = new FIDSetClass();

                    ICursor pCursor = null;
                    pSelSet.Search(null, false, out pCursor);//code deletes all selected control points
                    IFeatureCursor pControlFeatCurs = (IFeatureCursor)pCursor;
                    IFeature       pControlFeat     = pControlFeatCurs.NextFeature();
                    int            iPointID         = pControlFeatCurs.FindField("POINTID");

                    while (pControlFeat != null)
                    {
                        //Check if the cancel button was pressed. If so, stop process
                        if (bShowProgressor)
                        {
                            bCont = pTrackCancel.Continue();
                            if (!bCont)
                            {
                                break;
                            }
                        }
                        bool bExists = false;
                        m_pFIDSetControl.Find(pControlFeat.OID, out bExists);
                        if (!bExists)
                        {
                            m_pFIDSetControl.Add(pControlFeat.OID);
                            object obj = pControlFeat.get_Value(iPointID);

                            if (iCounter <= tokenLimit)
                            {
                                //if the PointID is not null add it to a query string as well
                                if (obj != DBNull.Value)
                                {
                                    sOIDListPoints[j] += Convert.ToString(obj) + ",";
                                }
                                iCounter++;
                            }
                            else
                            {//maximum tokens reached
                                //set up the next OIDList
                                sOIDListPoints[j] = sOIDListPoints[j].Trim();
                                iCounter          = 0;
                                j++;
                                FabricUTILS.RedimPreserveString(ref sOIDListPoints, 1);
                                sOIDListPoints[j] = "(";
                                if (obj != DBNull.Value)
                                {
                                    sOIDListPoints[j] += Convert.ToString(obj) + ",";
                                }
                            }
                        }
                        Marshal.ReleaseComObject(pControlFeat); //garbage collection
                        pControlFeat = pControlFeatCurs.NextFeature();

                        if (bShowProgressor)
                        {
                            if (pStepProgressor.Position < pStepProgressor.MaxRange)
                            {
                                pStepProgressor.Step();
                            }
                        }
                    }
                    Marshal.ReleaseComObject(pCursor); //garbage collection

                    if (!bCont)
                    {
                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                        return;
                    }

                    if (bUseNonVersionedDelete)
                    {
                        if (!FabricUTILS.StartEditing(pWS, bIsUnVersioned))
                        {
                            if (bUseNonVersionedDelete)
                            {
                                pCadEd.CadastralFabricLayer = null;
                            }
                            return;
                        }
                    }

                    //first delete all the control point records
                    if (bShowProgressor)
                    {
                        pStepProgressor.Message = "Deleting control points...";
                    }

                    bool bSuccess = true;
                    pPointsTable  = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTPoints);
                    pControlTable = (ITable)pCadFabric.get_CadastralTable(esriCadastralFabricTable.esriCFTControl);

                    if (!bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsByFIDSet(pControlTable, m_pFIDSetControl, pStepProgressor, pTrackCancel);
                    }
                    if (bUseNonVersionedDelete)
                    {
                        bSuccess = FabricUTILS.DeleteRowsUnversioned(pWS, pControlTable,
                                                                     m_pFIDSetControl, pStepProgressor, pTrackCancel);
                    }
                    if (!bSuccess)
                    {
                        AbortEdits(bUseNonVersionedDelete, pEd, pWS);
                        return;
                    }
                    //next need to use an in clause to update the points, ...
                    ICadastralFabricSchemaEdit2 pSchemaEd = (ICadastralFabricSchemaEdit2)pCadFabric;
                    //...for each item in the sOIDListPoints array
                    foreach (string inClause in sOIDListPoints)
                    {
                        string sClause = inClause.Trim().TrimEnd(',');
                        if (sClause.EndsWith("("))
                        {
                            continue;
                        }
                        if (sClause.Length < 3)
                        {
                            continue;
                        }
                        pSchemaEd.ReleaseReadOnlyFields(pPointsTable, esriCadastralFabricTable.esriCFTPoints);
                        m_pQF.WhereClause = (sPref + pPointsTable.OIDFieldName + sSuff).Trim() + " IN " + sClause + ")";

                        if (!FabricUTILS.ResetPointAssociations(pPointsTable, m_pQF, bIsUnVersioned))
                        {
                            pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTPoints);
                            return;
                        }
                        pSchemaEd.ResetReadOnlyFields(esriCadastralFabricTable.esriCFTPoints);
                    }
                }

                if (bUseNonVersionedDelete)
                {
                    FabricUTILS.StopEditing(pWS);
                }

                if (pEd.EditState == esriEditState.esriStateEditing)
                {
                    pEd.StopOperation("Delete Control Points");
                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
                return;
            }
            finally
            {
                RefreshMap(pActiveView, CFControlLayers);

                //update the TOC
                IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)(ArcMap.Application.Document);
                for (int i = 0; i < mxDocument.ContentsViewCount; i++)
                {
                    IContentsView pCV = (IContentsView)mxDocument.get_ContentsView(i);
                    pCV.Refresh(null);
                }

                if (pProgressorDialog != null)
                {
                    pProgressorDialog.HideDialog();
                }

                if (bUseNonVersionedDelete)
                {
                    pCadEd.CadastralFabricLayer = null;
                    CFControlLayers             = null;
                }

                if (pMouseCursor != null)
                {
                    pMouseCursor.SetCursor(0);
                }
            }
        }
示例#17
0
        protected override void OnClick()
        {
            // **SAMPLE CODE NOTE**
            // the following code show the mechanics of creating a new parcel using the ICadastralMapEdit interface
            // there is no user interface to enter parcel record data, and the parcel line records are hard -coded
            // for the purposes of this sample code. The center of the map extent is used as the point of beginning
            // for the parcel.
            ICadastralEditor   pCadEd         = (ICadastralEditor)ArcMap.Application.FindExtensionByName("esriCadastralUI.CadastralEditorExtension");
            IParcelEditManager pParcEditorMan = (IParcelEditManager)pCadEd;

            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");

            if (pEd.EditState == esriEditState.esriStateNotEditing)
            {
                MessageBox.Show("Please start editing and try again.");
                return;
            }

            try
            {
                ICadastralPacketManager pCadPacketMan = (ICadastralPacketManager)pCadEd;
                bool bStartedWithPacketOpen           = pCadPacketMan.PacketOpen;
                if (!bStartedWithPacketOpen)
                {
                    pEd.StartOperation();
                }

                //1. Start map edit session
                ICadastralMapEdit pCadMapEdit = (ICadastralMapEdit)pCadEd;
                pCadMapEdit.StartMapEdit(esriMapEditType.esriMEEmpty, "NewParcel", false);

                //2.	Get job packet
                ICadastralPacket pCadaPacket = pCadPacketMan.JobPacket;

                //3.	Create Plan (new)
                string sPlanName = "My New Plan";
                //first check to ensure plan is not already in the database.
                IGSPlan pGSPlan = FindFabricPlanByName(sPlanName, pCadEd);

                if (pGSPlan == null)
                {
                    //if plan is null, it was not found and can be created
                    pGSPlan = new GSPlanClass();
                    // 3.a set values
                    pGSPlan.Accuracy = 4;
                    pGSPlan.Name     = sPlanName;
                }

                //3.b Add the plan to the job packet
                ICadastralPlan pCadaPlan = (ICadastralPlan)pCadaPacket;
                pCadaPlan.AddPlan(pGSPlan);

                //4.	Create Parcel
                ICadastralParcel pCadaParcel  = (ICadastralParcel)pCadaPacket;
                IGSParcel        pNewGSParcel = new GSParcelClass();
                //Make sure that any extended attributes on the parcel have their default values set
                IGSAttributes pGSAttributes = (IGSAttributes)pNewGSParcel;
                if (pGSAttributes != null)
                {
                    ICadastralObjectSetup pCadaObjSetup = (ICadastralObjectSetup)pParcEditorMan;
                    pCadaObjSetup.AddExtendedAttributes(pGSAttributes);
                    pCadaObjSetup.SetDefaultValues(pGSAttributes);
                }

                //4a.	Add the parcel to the packet. (do this before addlines)
                // - This will enable us to Acquire the parcel ID,
                // - Having the parcel attached to the packet allows InsertLine to function.
                pCadaParcel.AddParcel(pNewGSParcel);
                pNewGSParcel.Lot  = "NewParcel";
                pNewGSParcel.Type = 7;
                //4b.	Set Plan (created above)
                IGSPlan thePlan = pCadaPlan.GetPlan(sPlanName);
                pNewGSParcel.Plan = thePlan;
                //4c.	Insert GSLines (from new) into GSParcel
                //4d. To bypass join, you can create GSPoints and assign those point IDs to the GSLines.
                ICadastralPoints     pCadaPoints     = (ICadastralPoints)pCadaPacket;
                IMetricUnitConverter pMetricUnitConv = (IMetricUnitConverter)pCadEd;

                //Set up the initial start point, POB
                //This sample code starts from the middle of the map, and defines 4 lines of a parcel
                //The first course is a straight line, the other 3 courses are circular arcs
                IArea  pArea = (IArea)ArcMap.Document.ActiveView.Extent;
                IPoint pPt1  = pArea.Centroid;

                IZAware pZAw = (IZAware)pPt1;
                pZAw.ZAware = true;
                pPt1.Z      = 0; //defaulting to 0

                //Convert the point into metric units, and get a new (in-mem) point id
                IGSPoint pGSPointFrom = pMetricUnitConv.SetGSPoint(pPt1);
                pCadaPoints.AddPoint(pGSPointFrom);
                int iID1 = pGSPointFrom.Id;

                int index = 0;
                //++++++++++++ Course 1 ++++++++++++++
                int iID2 = -1;
                //From, Direction (NAz Radians), Distance (map's projection units), Radius
                IGSLine pGSLine = CreateGSLine(pMetricUnitConv, pCadaPoints, ref pPt1,
                                               iID1, 0, 100, 0, -1, -1, -1, true, out iID2);
                //Add the line to the new parcel
                if (pGSLine != null)
                {
                    pNewGSParcel.InsertLine(++index, pGSLine);
                }

                //++++++++++++ Course 2 ++++++++++++++
                int iID3 = -1;
                pGSLine = CreateGSLine(pMetricUnitConv, pCadaPoints, ref pPt1,
                                       iID2, (Math.PI / 2), 100, -80, -1, -1, -1, true, out iID3);
                if (pGSLine != null)
                {
                    pNewGSParcel.InsertLine(++index, pGSLine);
                }

                //++++++++++++ Course 3 ++++++++++++++
                int iID4 = -1;
                pGSLine = CreateGSLine(pMetricUnitConv, pCadaPoints, ref pPt1,
                                       iID3, Math.PI, 100, 80, -1, -1, -1, true, out iID4);
                if (pGSLine != null)
                {
                    pNewGSParcel.InsertLine(++index, pGSLine);
                }

                //++++++++++++ Course 4 ++++++++++++++
                //close back to point of beginning
                int i = -1;
                pGSLine = CreateGSLine(pMetricUnitConv, pCadaPoints, ref pPt1,
                                       iID4, (3 * Math.PI / 2), 100, 200, -1, -1, -1, false, out i);
                pGSLine.ToPoint = iID1; //closing the traverse back to the POB
                if (pGSLine != null)
                {
                    pNewGSParcel.InsertLine(++index, pGSLine);
                }

                //Add radial lines for circular curves
                pNewGSParcel.AddRadialLines();

                // 4.e then set join=true on the parcel.
                pNewGSParcel.Joined = true;

                //let the packet know that a change has been made
                pCadPacketMan.SetPacketModified(true);

                //save the new parcel
                try
                {
                    pCadMapEdit.StopMapEdit(true);
                }
                catch
                {
                    if (!bStartedWithPacketOpen)
                    {
                        pEd.AbortOperation();
                    }
                    return;
                }
                if (!bStartedWithPacketOpen)
                {
                    pEd.StopOperation("New Parcel");
                }
                pCadPacketMan.PartialRefresh();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
示例#18
0
        protected override void OnClick()
        {
            IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esriEditor.Editor");

            if (pEd.EditState == esriEditState.esriStateNotEditing)
            {
                MessageBox.Show("Please start editing and try again.");
                return;
            }

            ICadastralEditor    pCadEd         = (ICadastralEditor)ArcMap.Application.FindExtensionByName("esriCadastralUI.CadastralEditorExtension");
            IParcelEditManager  pParcEditorMan = (IParcelEditManager)pCadEd;
            ICadastralSelection pCadaSel       = (ICadastralSelection)pCadEd;

            try
            {
                ICadastralPacketManager pCadPacketMan = (ICadastralPacketManager)pCadEd;
                bool bStartedWithPacketOpen           = pCadPacketMan.PacketOpen;
                if (!bStartedWithPacketOpen)
                {
                    pEd.StartOperation();
                }

                //1. Start map edit session
                ICadastralMapEdit pCadMapEdit = (ICadastralMapEdit)pCadEd;
                pCadMapEdit.StartMapEdit(esriMapEditType.esriMEParcelSelection, "Merge Parcel", false);

                //2.	Get job packet
                ICadastralPacket pCadaPacket = pCadPacketMan.JobPacket;

                //3.	Create Plan (new)
                string sPlanName = "My New Plan";

                //first check to ensure plan is not already in the database.
                IGSPlan        pGSPlan   = FindFabricPlanByName(sPlanName, pCadEd);
                ICadastralPlan pCadaPlan = (ICadastralPlan)pCadaPacket;
                if (pGSPlan == null)
                {
                    //if plan is null, it was not found and can be created
                    pGSPlan = new GSPlanClass();
                    // 3.a set values
                    pGSPlan.Accuracy        = 4;
                    pGSPlan.Name            = sPlanName;
                    pGSPlan.DirectionFormat = esriDirectionType.esriDTQuadrantBearing;
                    pGSPlan.AngleUnits      = esriDirectionUnits.esriDUDegreesMinutesSeconds;
                    pGSPlan.AreaUnits       = esriCadastralAreaUnits.esriCAUAcre;
                    pGSPlan.Description     = "My Test Plan for Merge";
                    pGSPlan.DistanceUnits   = esriCadastralDistanceUnits.esriCDUFoot;
                }

                //3.b Add the plan to the job packet
                pCadaPlan.AddPlan(pGSPlan);

                ICadastralPoints           pCadaPoints           = (ICadastralPoints)pCadaPacket;
                IConstructParcelFunctions3 constrParcelFunctions = new ParcelFunctions() as IConstructParcelFunctions3;

                IEnumGSParcels selectedParcels = pCadaSel.SelectedParcels; //get selected parcels AFTER calling ::StartMapEdit to get the in-mem packet representation.
                IGSParcel      gsParcel        = constrParcelFunctions.MergeParcels(pGSPlan, pCadaPoints, selectedParcels, pCadaPacket);
                gsParcel.Type = 7;                                         //7 = Tax parcel in the Local Government Information Model
                gsParcel.Lot  = "My Merged Tax Parcel";

                ICadastralObjectSetup pCadaObjSetup = (ICadastralObjectSetup)pParcEditorMan;
                //Make sure that any extended attributes on the new merged parcel have their default values set
                IGSAttributes pGSAttributes = (IGSAttributes)gsParcel;
                pCadaObjSetup.AddExtendedAttributes(pGSAttributes);
                pCadaObjSetup.SetDefaultValues(pGSAttributes);

                ICadastralParcel pCadaParcel = (ICadastralParcel)pCadaPacket;
                pCadaParcel.AddParcel(gsParcel);

                //set the original parcels to historic
                selectedParcels.Reset();
                IGSParcel selParcel = selectedParcels.Next();
                while (selParcel != null)
                {
                    selParcel.Historical = true;
                    //set SystemEndDate
                    pGSAttributes = (IGSAttributes)selParcel;
                    if (pGSAttributes != null)
                    {
                        pGSAttributes.SetProperty("systemenddate", DateTime.Now);
                    }
                    selParcel = selectedParcels.Next();
                }

                try
                {
                    pCadMapEdit.StopMapEdit(true);
                }
                catch
                {
                    if (!bStartedWithPacketOpen)
                    {
                        pEd.AbortOperation();
                    }
                    return;
                }
                if (!bStartedWithPacketOpen)
                {
                    pEd.StopOperation("Merge Parcel");
                }
                pCadPacketMan.PartialRefresh();
            }
            catch (Exception ex)
            {
                pEd.AbortOperation();
                MessageBox.Show(ex.Message);
            }
        }
        public void RunManualRules()
        {
            ICursor cursor = null; IFeatureCursor fCursor = null;
            bool    ran = false;

            try
            {
                //Get list of editable layers
                IEditor     editor  = _editor;
                IEditLayers eLayers = (IEditLayers)editor;
                long        lastOID = -1;
                string      lastLay = "";

                if (_editor.EditState != esriEditState.esriStateEditing)
                {
                    return;
                }

                IMap        map        = editor.Map;
                IActiveView activeView = map as IActiveView;


                IStandaloneTable stTable;

                ITableSelection tableSel;

                IStandaloneTableCollection stTableColl = (IStandaloneTableCollection)map;

                long rowCount    = stTableColl.StandaloneTableCount;
                long rowSelCount = 0;
                for (int i = 0; i < stTableColl.StandaloneTableCount; i++)
                {
                    stTable  = stTableColl.get_StandaloneTable(i);
                    tableSel = (ITableSelection)stTable;
                    if (tableSel.SelectionSet != null)
                    {
                        rowSelCount = rowSelCount + tableSel.SelectionSet.Count;
                    }
                }
                long featCount  = map.SelectionCount;
                int  totalCount = (Convert.ToInt32(rowSelCount) + Convert.ToInt32(featCount));


                if (totalCount >= 1)
                {
                    editor.StartOperation();

                    if (MessageBox.Show("Are you sure you wish to apply attribute assistant manual rules for the selected " + totalCount + " rows and features?",
                                        "Confirm", System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
                    {
                        ran = true;


                        //bool test = false;

                        //Get list of feature layers
                        UID geoFeatureLayerID = new UIDClass();
                        geoFeatureLayerID.Value = "{E156D7E5-22AF-11D3-9F99-00C04F6BC78E}";
                        IEnumLayer        enumLayer = map.get_Layers(((ESRI.ArcGIS.esriSystem.UID)geoFeatureLayerID), true);
                        IFeatureLayer     fLayer;
                        IFeatureSelection fSel;
                        ILayer            layer;
                        // Step through each geofeature layer in the map
                        enumLayer.Reset();
                        // Create an edit operation enabling undo/redo
                        try
                        {
                            while ((layer = enumLayer.Next()) != null)
                            {
                                // Verify that this is a valid, visible layer and that this layer is editable
                                fLayer = (IFeatureLayer)layer;
                                if (fLayer.Valid && eLayers.IsEditable(fLayer))//fLayer.Visible &&
                                {
                                    // Verify that this layer has selected features
                                    IFeatureClass fc = fLayer.FeatureClass;
                                    fSel = (IFeatureSelection)fLayer;

                                    if ((fc != null) && (fSel.SelectionSet.Count > 0))
                                    {
                                        // test = true;

                                        fSel.SelectionSet.Search(null, false, out cursor);
                                        fCursor = cursor as IFeatureCursor;
                                        IFeature feat;
                                        while ((feat = (IFeature)fCursor.NextFeature()) != null)
                                        {
                                            lastLay = fLayer.Name;


                                            lastOID = feat.OID;
                                            IObject pObj = feat as IObject;

                                            AAState.FeatureManual(pObj);
                                            feat.Store();
                                        }
                                        if (feat != null)
                                        {
                                            Marshal.ReleaseComObject(feat);
                                        }
                                    }
                                }
                            }
                        }
                        catch (Exception ex)
                        {
                            editor.AbortOperation();
                            ran = false;
                            MessageBox.Show("RunManualRules\n" + ex.Message + " \n" + lastLay + ": " + lastOID, ex.Source);
                            return;
                        }
                        finally
                        {
                            //try
                            //{
                            //    // Stop the edit operation
                            //    editor.StopOperation("Run Manual Rules - Features");
                            //}
                            //catch (Exception ex)
                            //{ }
                        }



                        try
                        {
                            for (int i = 0; i < stTableColl.StandaloneTableCount; i++)
                            {
                                stTable  = stTableColl.get_StandaloneTable(i);
                                tableSel = (ITableSelection)stTable;
                                if (tableSel.SelectionSet != null)
                                {
                                    if (tableSel.SelectionSet.Count > 0)
                                    {
                                        tableSel.SelectionSet.Search(null, false, out cursor);
                                        IRow pRow;
                                        while ((pRow = (IRow)cursor.NextRow()) != null)
                                        {
                                            lastOID = pRow.OID;
                                            lastLay = stTable.Name;
                                            IObject pObj = pRow as IObject;
                                            AAState.FeatureManual(pObj);
                                            pRow.Store();
                                        }
                                        if (pRow != null)
                                        {
                                            Marshal.ReleaseComObject(pRow);
                                        }
                                    }
                                }
                            }
                        }
                        catch (Exception ex)
                        {
                            editor.AbortOperation();
                            MessageBox.Show("RunManualRules\n" + ex.Message + " \n" + lastLay + ": " + lastOID, ex.Source);
                            ran = false;

                            return;
                        }
                        finally
                        {
                            //try
                            //{
                            //     Stop the edit operation
                            //    editor.StopOperation("Run Manual Rules - Features");
                            //}
                            //catch (Exception ex)
                            //{ }
                        }
                        try
                        {
                            editor.StopOperation("Run Manual Rules - Features");
                        }
                        catch
                        {
                        }
                    }
                }
                else
                {
                    MessageBox.Show("Please select some features or rows to run this process.");
                }
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message + " \n" + "RunManualRules", ex.Source);
                ran = false;

                return;
            }
            finally
            {
                if (ran)
                {
                    MessageBox.Show("Process has completed successfully");
                }

                if (cursor != null)
                {
                    Marshal.ReleaseComObject(cursor);
                }
                if (fCursor != null)
                {
                    Marshal.ReleaseComObject(fCursor);
                }
            }
        }