public static IEnumerable <long> AsEnumerable(this ILongArray longArray)
{
for (int i = 0; i < longArray.Count; i++)
{
yield return(longArray.get_Element(i));
}
}
public void TestPofUniformSparseArray()
{
// perform the test twice, once with references disable, once with them enabled
for (bool isRefEnabled = false; ;)
{
TestValue tv = CreateTestValue(isRefEnabled);
Binary bin = Serialize(tv, isRefEnabled);
IPofValue root = PofValueParser.Parse(bin, GetPofContext(isRefEnabled));
IPofValue pv = root.GetChild(5);
Assert.IsTrue(pv is PofUniformSparseArray);
Assert.AreEqual(pv.GetChild(2).GetValue(), "two");
Assert.AreEqual(pv.GetChild(4).GetValue(), "four");
if (isRefEnabled)
{
break;
}
pv.GetChild(1).SetValue("jedan");
pv.GetChild(3).SetValue("tri");
pv.GetChild(4).SetValue("cetiri");
pv.GetChild(5).SetValue("pet");
Binary binModified = root.ApplyChanges();
TestValue tvModified = (TestValue)Deserialize(binModified);
ILongArray arr = tvModified.m_uniformSparseArray;
Assert.AreEqual(arr[1], "jedan");
Assert.AreEqual(arr[2], "two");
Assert.AreEqual(arr[3], "tri");
Assert.AreEqual(arr[4], "cetiri");
Assert.AreEqual(arr[5], "pet");
isRefEnabled = true;
}
}
private void FindTerminusForSequence(ref IGSForwardStar FwdStar, int StartNodeId,
ref int TerminusPoint, int iInfinityChecker)
{
if (TerminusPoint > -1)
{
return;
}
//iInfinityChecker++;
if (iInfinityChecker++ > 5000)
{
return;
}
ILongArray iLngArr = FwdStar.get_ToNodes(StartNodeId);
int iCnt2 = 0;
iCnt2 = iLngArr.Count;
IGSLine pGSLine = null;
for (int i = 0; i < iCnt2; i++)
{
int i2 = iLngArr.get_Element(i);
bool bIsReversed = FwdStar.GetLine(StartNodeId, i2, ref pGSLine);
if (iCnt2 == 1) //this is a terminus/end-line
{
TerminusPoint = StartNodeId;
}
FindTerminusForSequence(ref FwdStar, i2, ref TerminusPoint, iInfinityChecker);
}
}
private bool TestForEditLocks(ICadastralFabric Fabric, string NewJobName, ILongArray ParcelsToLock)
{
ICadastralFabricLocks pFabLocks = (ICadastralFabricLocks)Fabric;
pFabLocks.LockingJob = NewJobName;
ILongArray pLocksInConflict = null;
ILongArray pSoftLcksInConflict = null;
try
{
pFabLocks.AcquireLocks(ParcelsToLock, true, ref pLocksInConflict, ref pSoftLcksInConflict);
return(true);
}
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 parcels of selected lines.");
// 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(false);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DifferenceRow" /> struct.
/// </summary>
/// <param name="differenceType">Type of the difference.</param>
/// <param name="oid">The object id of the row.</param>
/// <param name="differenceRow">The read-only row reference, which can be null if it was deleted.</param>
public DifferenceRow(esriDifferenceType differenceType, int oid, IRow differenceRow)
{
this.DifferenceType = differenceType;
this.OID = oid;
this.Changed = differenceRow;
this.Original = null;
this.FieldIndices = null;
}
public void TestReadInt32Array()
{
la = new LongSortedList();
la[1L] = 0;
la[3L] = 1;
la[30L] = Int32.MaxValue;
la[31L] = Int32.MinValue;
LongSortedList la1 = new LongSortedList();
la1[1L] = (Single)1.0;
la1[10L] = (Single)10.0;
la1[11L] = (Single)11.0;
DataWriter writer = new DataWriter(stream);
PofStreamWriter pofWriter = new PofStreamWriter(writer, ctx);
// writting ILongArray
pofWriter.WriteLongArray(0, la);
pofWriter.WriteLongArray(0, new LongSortedList());
// writting uniform ILongArray
pofWriter.WriteLongArray(0, la, typeof(Int32));
pofWriter.WriteLongArray(0, la1, typeof(Single));
stream.Position = 0;
DataReader reader = new DataReader(stream);
PofStreamReader pofReader = new PofStreamReader(reader, ctx);
// reading ILongArray
Int32[] resInt32Array = pofReader.ReadInt32Array(0);
Assert.AreEqual(la.LastIndex + 1, resInt32Array.Length);
Assert.AreEqual(la[1L], resInt32Array[1]);
Assert.AreEqual(la[3L], resInt32Array[3]);
Assert.AreEqual(la[30L], resInt32Array[30]);
Assert.AreEqual(la[31L], resInt32Array[31]);
resInt32Array = pofReader.ReadInt32Array(0);
Assert.AreEqual(0, resInt32Array.Length);
// reading uniform ILongArray
resInt32Array = pofReader.ReadInt32Array(0);
Assert.AreEqual(la.LastIndex + 1, resInt32Array.Length);
Assert.AreEqual(la[1L], resInt32Array[1]);
Assert.AreEqual(la[3L], resInt32Array[3]);
Assert.AreEqual(la[30L], resInt32Array[30]);
Assert.AreEqual(la[31L], resInt32Array[31]);
resInt32Array = pofReader.ReadInt32Array(0);
Assert.AreEqual(la1.LastIndex + 1, resInt32Array.Length);
Assert.AreEqual(la1[1L], resInt32Array[1]);
Assert.AreEqual(la1[10L], resInt32Array[10]);
Assert.AreEqual(la1[11L], resInt32Array[11]);
}
/// <summary>
/// Creates an <see cref="IEnumerable{T}" /> from an <see cref="ILongArray" />
/// </summary>
/// <param name="source">An <see cref="IArray" /> to create an <see cref="IEnumerable{T}" /> from.</param>
/// <returns>
/// An <see cref="IEnumerable{T}" /> that contains the values from the input source.
/// </returns>
public static IEnumerable <int> AsEnumerable(this ILongArray source)
{
if (source != null)
{
for (int i = 0; i < source.Count; i++)
{
yield return(source.Element[i]);
}
}
}
public TestValue(Object[] oArray, String[] sArray,
IList col, IList colUniform,
ILongArray oSparseArray, ILongArray oUniformSparseArray)
{
m_oArray = oArray;
m_sArray = sArray;
m_col = col;
m_colUniform = colUniform;
m_sparseArray = oSparseArray;
m_uniformSparseArray = oUniformSparseArray;
}
/// <summary>
/// Look up the specified identity and return the object to which it
/// refers.
/// </summary>
/// <param name="id">
/// The identity.
/// </param>
/// <returns>
/// The object registered under that identity.
/// </returns>
/// <exception cref="IOException">
/// If the requested identity is not registered.
/// </exception>
protected internal IPofValue LookupIdentity(int id)
{
ILongArray map = EnsureReferenceRegistry();
if (!map.Exists(id))
{
throw new IOException("missing identity: " + id);
}
return((IPofValue)map[id]);
}
public MapGraphicKeyframe()
{
activeProps = new LongArrayClass();
activeProps.Add(0);
activeProps.Add(1);
animType = new AnimationTypeMapGraphic();
name = "";
bObjectsNeedRefresh = false;
Position = new PointClass();
Rotation = 0.0;
timeStamp = 0.0;
}
/// <summary>
/// Obtain the registry for identity-reference pairs, creating it if
/// necessary.
/// </summary>
/// <returns>
/// The identity-reference registry, never <c>null</c>.
/// </returns>
protected virtual ILongArray EnsureReferenceRegistry()
{
ILongArray array = m_arrayRefs;
if (array == null)
{
var root = (AbstractPofValue)Root;
m_arrayRefs = array = root == this ? new LongSortedList() : root.EnsureReferenceRegistry();
}
return(array);
}
/// <summary>
/// Look up the specified identity and return the object to which it
/// refers.
/// </summary>
/// <param name="id">
/// The identity.
/// </param>
/// <returns>
/// The object registered under that identity.
/// </returns>
/// <exception cref="IOException">
/// If the requested identity is not registered.
/// </exception>
protected internal override object LookupIdentity(int id)
{
object o = null;
ILongArray array = m_referenceMap;
if (array != null)
{
o = array[id];
}
return(o == null?m_value.LookupIdentity(id).GetValue() : o);
}
public MapLayerEffectsKeyframe()
{
activeProps = new LongArrayClass();
activeProps.Add(0);
activeProps.Add(1);
animType = new AnimationTypeLayerEffects();
name = "";
bObjectsNeedRefresh = false;
brightness = 0;
contrast = 0;
timeStamp = 0;
}
public MapGraphicKeyframe()
{
activeProps = new LongArrayClass();
activeProps.Add(0);
activeProps.Add(1);
animType = new AnimationTypeMapGraphic();
name = "";
bObjectsNeedRefresh = false;
Position = new PointClass();
Rotation = 0.0;
timeStamp = 0.0;
}
public MapLayerEffectsKeyframe()
{
activeProps = new LongArrayClass();
activeProps.Add(0);
activeProps.Add(1);
animType = new AnimationTypeLayerEffects();
name = "";
bObjectsNeedRefresh = false;
brightness = 0;
contrast = 0;
timeStamp = 0;
}
public void TestReadLongArray()
{
la = new LongSortedList();
la[1L] = 'a';
la[3L] = 'b';
la[20L] = 'c';
byte[] bytes = new byte[] { 1, 250, 3 };
DataWriter writer = new DataWriter(stream);
PofStreamWriter pofWriter = new PofStreamWriter(writer, ctx);
pofWriter.WriteLongArray(0, la);
pofWriter.WriteLongArray(0, la, typeof(char));
pofWriter.WriteLongArray(0, new LongSortedList());
pofWriter.WriteLongArray(0, null);
pofWriter.WriteArray(0, bytes);
pofWriter.WriteArray(0, bytes, typeof(byte));
pofWriter.WriteArray(0, new byte[0]);
stream.Position = 0;
DataReader reader = new DataReader(stream);
PofStreamReader pofReader = new PofStreamReader(reader, ctx);
ILongArray resLongArray = pofReader.ReadLongArray(0, null);
Assert.AreEqual(la.Count, resLongArray.Count);
Assert.AreEqual(la[1], resLongArray[1]);
Assert.AreEqual(la[3], resLongArray[3]);
Assert.AreEqual(la[20], resLongArray[20]);
//uniform sparse array
resLongArray = pofReader.ReadLongArray(0, null);
Assert.AreEqual(la.Count, resLongArray.Count);
Assert.AreEqual(la[1], resLongArray[1]);
Assert.AreEqual(la[3], resLongArray[3]);
Assert.AreEqual(la[20], resLongArray[20]);
resLongArray = pofReader.ReadLongArray(0, null);
Assert.AreEqual(0, resLongArray.Count);
resLongArray = pofReader.ReadLongArray(0, null);
Assert.IsTrue(resLongArray == null);
resLongArray = pofReader.ReadLongArray(0, null);
Assert.AreEqual(3, resLongArray.Count);
resLongArray = pofReader.ReadLongArray(0, null);
Assert.AreEqual(3, resLongArray.Count);
resLongArray = pofReader.ReadLongArray(0, new LongSortedList());
Assert.AreEqual(0, resLongArray.Count);
}
/// <summary>
/// Register the passed value with the passed identity.
/// </summary>
/// <param name="id">
/// The identity.
/// </param>
/// <param name="value">
/// The object registerd under the passed identity.
/// </param>
/// <exception cref="ArgumentException">
/// If the specified identity is already registered with a different object.
/// </exception>
protected internal void RegisterIdentity(int id, object value)
{
if (id >= 0)
{
ILongArray map = EnsureReferenceRegistry();
object o = map[id];
if (o != null && o != value)
{
throw new ArgumentException("duplicate identity: " + id);
}
map[id] = value;
}
}
public void TestReadObject()
{
la = new LongSortedList();
la[1L] = "one";
la[2L] = "two";
la.Add("five");
la.Add("three");
la[200L] = "twohundred";
DataWriter writer = new DataWriter(stream);
PofStreamWriter pofWriter = new PofStreamWriter(writer, ctx);
pofWriter.WriteLongArray(0, la);
pofWriter.WriteLongArray(0, new LongSortedList());
pofWriter.WriteLongArray(0, la, typeof(String));
stream.Position = 0;
DataReader reader = new DataReader(stream);
PofStreamReader pofReader = new PofStreamReader(reader, ctx);
LongSortedList resLA = (LongSortedList)pofReader.ReadObject(0);
Assert.AreEqual(la.Count, resLA.Count);
IEnumerator e = resLA.GetEnumerator();
IEnumerator de = la.GetEnumerator();
for (; e.MoveNext() && de.MoveNext();)
{
Assert.AreEqual(((DictionaryEntry)e.Current).Key, ((DictionaryEntry)de.Current).Key);
Assert.AreEqual(((DictionaryEntry)e.Current).Value, ((DictionaryEntry)de.Current).Value);
}
resLA = (LongSortedList)pofReader.ReadObject(0);
Assert.AreEqual(0, resLA.Count);
//uniform sparse array
resLA = (LongSortedList)pofReader.ReadObject(0);
Assert.AreEqual(la.Count, resLA.Count);
e = resLA.GetEnumerator();
de = la.GetEnumerator();
for (; e.MoveNext() && de.MoveNext();)
{
Assert.AreEqual(((DictionaryEntry)e.Current).Key, ((DictionaryEntry)de.Current).Key);
Assert.AreEqual(((DictionaryEntry)e.Current).Value, ((DictionaryEntry)de.Current).Value);
}
}
/// <summary>
/// Return index of the last parsed child with an index lower than the
/// specified one.
/// </summary>
/// <param name="nIndex">
/// Index to find the preceding child index for.
/// </param>
/// <returns>
/// Index of the last parsed child, or -1 if one does not exist.
/// </returns>
protected int GetLastChildIndex(int nIndex)
{
ILongArray aChildren = m_aChildren;
int nLast = (int)aChildren.LastIndex;
if (nIndex < nLast)
{
nLast = nIndex;
while (nLast >= 0 && !aChildren.Exists(nLast))
{
nLast--;
}
}
return(nLast);
}
public bool TestForEditLocks(ICadastralFabric Fabric, string NewJobName, List <int> ParcelsToLock)
{
ICadastralFabricLocks pFabLocks = (ICadastralFabricLocks)Fabric;
pFabLocks.LockingJob = NewJobName;
ILongArray pLocksInConflict = null;
ILongArray pSoftLcksInConflict = null;
ILongArray TheParcelsToLock = new LongArrayClass();
foreach (int i in ParcelsToLock)
{
TheParcelsToLock.Add(i);
}
try
{
pFabLocks.AcquireLocks(TheParcelsToLock, true, ref pLocksInConflict, ref pSoftLcksInConflict);
return(true);
}
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)
{
string sListOfFirst10 = "";
for (int i = 0; i < pLocksInConflict.Count; i++)
{
if (i == 10)
{
break;
}
sListOfFirst10 += pLocksInConflict.get_Element(i).ToString() + ", ";
}
MessageBox.Show("Edit Locks could not be acquired on all parcels." + Environment.NewLine +
"Parcel ids: " + sListOfFirst10.Trim().TrimEnd(','), "Move Fabric Points");
// 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(false);
}
}
private void AddTVItemForSubLayer(TreeViewItem pTVIParent, IMapLayerInfos pMLInfos, IMapLayerInfo pMLI, ref int curMLIindex)
{
TreeViewItem pTVIlayer = CreateTreeViewItem(pMLI); //pMLI.Name, pMLI.ID, false);
pTVIParent.Items.Add(pTVIlayer);
ILongArray pSubLayersIDs = pMLI.SubLayers;
if (pSubLayersIDs == null)
{
return;
}
//when it is a group layer
IMapLayerInfo pChildMLI = null;
for (int i = 0; i < pSubLayersIDs.Count; i++)
{
pChildMLI = pMLInfos.get_Element(++curMLIindex);
AddTVItemForSubLayer(pTVIlayer, pMLInfos, pChildMLI, ref curMLIindex);
}
}
public void TestReadString()
{
la = new LongSortedList();
la[1L] = 'a';
la[3L] = 'b';
la[20L] = 'c';
DataWriter writer = new DataWriter(stream);
PofStreamWriter pofWriter = new PofStreamWriter(writer, ctx);
pofWriter.WriteLongArray(0, la);
pofWriter.WriteLongArray(0, new LongSortedList());
pofWriter.WriteLongArray(0, la, typeof(char));
stream.Position = 0;
DataReader reader = new DataReader(stream);
PofStreamReader pofReader = new PofStreamReader(reader, ctx);
String resCharArray = pofReader.ReadString(0);
Assert.AreEqual(la.LastIndex + 1, resCharArray.Length);
Assert.AreEqual(la[1L], resCharArray[1]);
Assert.AreEqual(la[3L], resCharArray[3]);
Assert.AreEqual(la[20L], resCharArray[20]);
resCharArray = pofReader.ReadString(0);
Assert.IsTrue(resCharArray.Length == 0);
//uniform sparse array
resCharArray = pofReader.ReadString(0);
Assert.AreEqual(la.LastIndex + 1, resCharArray.Length);
Assert.AreEqual(la[1L], resCharArray[1]);
Assert.AreEqual(la[3L], resCharArray[3]);
Assert.AreEqual(la[20L], resCharArray[20]);
}
public void TestReadByteArray()
{
la = new LongSortedList();
la[1L] = (byte)1;
la[3L] = (byte)3;
la[30L] = (byte)30;
DataWriter writer = new DataWriter(stream);
PofStreamWriter pofWriter = new PofStreamWriter(writer, ctx);
pofWriter.WriteLongArray(0, la);
pofWriter.WriteLongArray(0, new LongSortedList());
pofWriter.WriteLongArray(0, la, typeof(byte));
stream.Position = 0;
DataReader reader = new DataReader(stream);
PofStreamReader pofReader = new PofStreamReader(reader, ctx);
byte[] resByteArray = pofReader.ReadByteArray(0);
Assert.AreEqual(la.LastIndex + 1, resByteArray.Length);
Assert.AreEqual(la[1L], resByteArray[1]);
Assert.AreEqual(la[3L], resByteArray[3]);
Assert.AreEqual(la[30L], resByteArray[30]);
resByteArray = pofReader.ReadByteArray(0);
Assert.AreEqual(0, resByteArray.Length);
//uniform sparse array
resByteArray = pofReader.ReadByteArray(0);
Assert.AreEqual(la.LastIndex + 1, resByteArray.Length);
Assert.AreEqual(la[1L], resByteArray[1]);
Assert.AreEqual(la[3L], resByteArray[3]);
Assert.AreEqual(la[30L], resByteArray[30]);
}
public void TestReadDoubleArray()
{
la = new LongSortedList();
la[1L] = 1.0;
la[3L] = 3.0;
la[20L] = 20.0;
DataWriter writer = new DataWriter(stream);
PofStreamWriter pofWriter = new PofStreamWriter(writer, ctx);
pofWriter.WriteLongArray(0, new LongSortedList());
pofWriter.WriteLongArray(0, la);
pofWriter.WriteLongArray(0, la, typeof(double));
stream.Position = 0;
DataReader reader = new DataReader(stream);
PofStreamReader pofReader = new PofStreamReader(reader, ctx);
double[] resFloatArray = pofReader.ReadDoubleArray(0);
Assert.AreEqual(0, resFloatArray.Length);
resFloatArray = pofReader.ReadDoubleArray(0);
Assert.AreEqual(la.LastIndex + 1, resFloatArray.Length);
Assert.AreEqual(la[1L], resFloatArray[1]);
Assert.AreEqual(la[3L], resFloatArray[3]);
Assert.AreEqual(la[20L], resFloatArray[20]);
//uniform sparse array
resFloatArray = pofReader.ReadDoubleArray(0);
Assert.AreEqual(la.LastIndex + 1, resFloatArray.Length);
Assert.AreEqual(la[1L], resFloatArray[1]);
Assert.AreEqual(la[3L], resFloatArray[3]);
Assert.AreEqual(la[20L], resFloatArray[20]);
}
public IFunctionRasterDataset getBands(object inRaster, ILongArray lArr)
{
string tempAr = funcDir + "\\" + FuncCnt + ".afr";
IFunctionRasterDataset frDset = new FunctionRasterDatasetClass();
IFunctionRasterDatasetName frDsetName = new FunctionRasterDatasetNameClass();
frDsetName.FullName = tempAr;
frDset.FullName = (IName)frDsetName;
IRasterFunction rsFunc = new ExtractBandFunctionClass();
IExtractBandFunctionArguments args = new ExtractBandFunctionArgumentsClass(); //IExtractBandFunctionArguments2 args = new ExtractBandFunctionArgumentsClass();
args.Raster = createIdentityRaster(inRaster);
//args.MissingBandAction = esriMissingBandAction.esriMissingBandActionFindBestMatch;
args.BandIDs = lArr;
frDset.Init(rsFunc, args);
return frDset;
}
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;
}
}
public void SetUp()
{
ctx = new SimplePofContext();
stream = new MemoryStream();
la = new LongSortedList();
}
private static Dictionary <string, List <int> > GetEIDListsBySourceName(INetworkAnalystExtension nax, object searchObject, string baseName)
{
if (nax == null)
{
return(null);
}
bool naxEnabled = false;
IExtensionConfig naxConfig = nax as IExtensionConfig;
naxEnabled = naxConfig.State == esriExtensionState.esriESEnabled;
if (!naxEnabled)
{
return(null);
}
INAWindow naWindow = nax.NAWindow;
INALayer naLayer = null;
INAContext naContext = null;
INetworkDataset nds = null;
naLayer = naWindow.ActiveAnalysis;
if (naLayer != null)
{
naContext = naLayer.Context;
}
if (naContext != null)
{
nds = naContext.NetworkDataset;
}
INetworkQuery netQuery = nds as INetworkQuery;
if (netQuery == null)
{
return(null);
}
bool oidSearch = false;
bool geometrySearch = false;
if (searchObject == null)
{
return(null);
}
else if (searchObject is Dictionary <string, ILongArray> )
{
oidSearch = true;
}
else if (searchObject is IGeometry)
{
geometrySearch = true;
}
else
{
return(null);
}
VarType vt = GetEIDArrayParameterType();
List <string> sourceNames = FindParameterizedSourceNames(nds, baseName, vt);
Dictionary <string, List <int> > eidsBySourceName = new Dictionary <string, List <int> >();
foreach (string sourceName in sourceNames)
{
INetworkSource netSource = nds.get_SourceByName(sourceName);
int sourceID = netSource.ID;
List <int> eids = new List <int>();
if (oidSearch)
{
Dictionary <string, ILongArray> oidArraysBySourceName = (Dictionary <string, ILongArray>)searchObject;
ILongArray oids = null;
IEnumNetworkElement enumNetElement;
INetworkElement netElement;
if (oidArraysBySourceName.TryGetValue(sourceName, out oids))
{
enumNetElement = netQuery.get_ElementsByOIDs(sourceID, oids);
enumNetElement.Reset();
netElement = enumNetElement.Next();
while (netElement != null)
{
eids.Add(netElement.EID);
netElement = enumNetElement.Next();
}
}
}
else if (geometrySearch)
{
IGeometry searchGeometry = (IGeometry)searchObject;
if (searchGeometry != null && !searchGeometry.IsEmpty)
{
IGeometry elementGeometry = null;
esriNetworkElementType elementType = esriNetworkElementType.esriNETEdge;
int eid = -1;
// Search for the network dataset layer associated with the active analysis layer or create one using the
// network dataset if matching one not found.
// If, for example, multiple network dataset layers are added to the map, the active analysis layer
// might not reference the current network dataset layer (nax.CurrentNetworkLayer).
INetworkLayer ndsLayer = new NetworkLayerClass();
ndsLayer.NetworkDataset = nds;
int count = nax.NetworkLayerCount;
for (int i = 0; i < count; ++i)
{
ndsLayer = nax.get_NetworkLayer(i);
if (ndsLayer.NetworkDataset == nds)
{
break;
}
else
{
ndsLayer = null;
}
}
if (ndsLayer == null)
{
ndsLayer = new NetworkLayerClass();
ndsLayer.NetworkDataset = nds;
}
IEnumLocatedNetworkElement enumLocatedNetElement = null;
if (ndsLayer != null)
{
enumLocatedNetElement = ndsLayer.SearchLocatedNetworkElements(sourceName, searchGeometry);
enumLocatedNetElement.Reset();
eid = enumLocatedNetElement.Next(ref elementGeometry, ref elementType);
while (eid != -1)
{
eids.Add(eid);
eid = enumLocatedNetElement.Next(ref elementGeometry, ref elementType);
}
}
}
}
eidsBySourceName.Add(sourceName, eids);
}
return(eidsBySourceName);
}
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
}
}
private bool TraceLines(ref IGSForwardStar FwdStar, int StartNodeId, ref int BranchCount,
ref int TracedLinesCount, ref int LoopCount, ref int TerminusCount, ref List <string> FromToLine,
ref List <int> FromList, ref List <int> ToList, int iInfinityChecker)
{
iInfinityChecker++;
if (iInfinityChecker > 5000)
{
return(false);
}
//(This is a self-calling function.) In this context 5000 downstream lines is like infinity,
//so exit gracefully, and avoid probable endless loop.
//Possible cause of endless loop? Corrupted data; example, a line with the same from and to point id
IVector3D vect = new Vector3DClass();
try
{
ILongArray iLngArr = FwdStar.get_ToNodes(StartNodeId);
//get_ToNodes returns an array of radiated points, not "TO" points in the fabric data model sense
int iCnt2 = 0;
iCnt2 = iLngArr.Count;
if (iCnt2 == 1)
{
TerminusCount++;
}
IGSLine pGSLine = null;
for (int i = 0; i < iCnt2; i++)
{
int i2 = iLngArr.get_Element(i);
string sFromTo = StartNodeId.ToString() + "," + i2.ToString();
string sToFrom = i2.ToString() + "," + StartNodeId.ToString();
if (FromToLine.Contains(sFromTo) || FromToLine.Contains(sToFrom))
{
if (FromToLine.Contains(sFromTo))
{
LoopCount++;
}
continue;
}
if (iCnt2 > 2)
{
BranchCount++;
}
TracedLinesCount++;
FromToLine.Add(StartNodeId.ToString() + "," + i2.ToString());
bool bIsReversed = FwdStar.GetLine(StartNodeId, i2, ref pGSLine);
if (bIsReversed)
{
FromList.Add(-StartNodeId);
ToList.Add(-i2);
vect.PolarSet(pGSLine.Bearing + Math.PI, 0, pGSLine.Distance); //Azimuth of IVector3D is north azimuth radians zero degrees north
}
else
{
FromList.Add(StartNodeId);
ToList.Add(i2);
vect.PolarSet(pGSLine.Bearing, 0, pGSLine.Distance); //Azimuth of IVector3D is north azimuth radians zero degrees north
}
if (!TraceLines(ref FwdStar, i2, ref BranchCount, ref TracedLinesCount, ref LoopCount, ref TerminusCount,
ref FromToLine, ref FromList, ref ToList, iInfinityChecker))
{
return(false);
}
}
return(true);
}
catch
{
return(false);
}
}
public static Dictionary <string, ILongArray> GetOIDArraysBySourceNameFromMapSelection(IMap map, List <string> sourceNames)
{
UIDClass uid = new UIDClass();
uid.Value = "{E156D7E5-22AF-11D3-9F99-00C04F6BC78E}"; //IGeoFeatureLayer
IEnumLayer searchEnumLayer = map.get_Layers(uid, true);
searchEnumLayer.Reset();
//create result dictionary from source names with empty oidArrays
Dictionary <string, ILongArray> oidArraysBySourceName = new Dictionary <string, ILongArray>();
ILongArray oidArray = null;
foreach (string sourceName in sourceNames)
{
if (!oidArraysBySourceName.TryGetValue(sourceName, out oidArray))
{
oidArray = new LongArrayClass();
oidArraysBySourceName.Add(sourceName, oidArray);
}
}
ILayer layer = searchEnumLayer.Next();
while (layer != null)
{
IDisplayTable displayTable = layer as IDisplayTable;
string sourceName = "";
if (layer.Valid && layer.Visible && displayTable != null)
{
IDataset ds = displayTable.DisplayTable as IDataset;
if (ds != null)
{
sourceName = ds.Name;
}
}
if (sourceName.Length > 0)
{
if (oidArraysBySourceName.TryGetValue(sourceName, out oidArray))
{
ISelectionSet selSet = displayTable.DisplaySelectionSet;
IEnumIDs enumOIDs = null;
if (selSet != null)
{
enumOIDs = selSet.IDs;
}
if (enumOIDs != null)
{
enumOIDs.Reset();
int oid = enumOIDs.Next();
while (oid != -1)
{
oidArray.Add(oid);
oid = enumOIDs.Next();
}
}
}
}
layer = searchEnumLayer.Next();
}
return(oidArraysBySourceName);
}
protected override void OnClick()
{
ICadastralEditor pCadEd = (ICadastralEditor)ArcMap.Application.FindExtensionByName("esriCadastralUI.CadastralEditorExtension");
IParcelEditManager pParcEditorMan = (IParcelEditManager)pCadEd;
ICadastralExtensionManager pCadMan = pCadEd as ICadastralExtensionManager;
ICadastralPacketManager pCadPacketMan = (ICadastralPacketManager)pCadEd;
//bool bStartedWithPacketOpen = pCadPacketMan.PacketOpen;
if (!(pCadMan.ContextItem is IGSLine))
{
return;
}
IGSLine pGSLine = pCadMan.ContextItem as IGSLine;
if (pParcEditorMan == null)
{
return;
}
IEditor pEd = (IEditor)ArcMap.Application.FindExtensionByName("esri object editor");
if (pEd.EditState == esriEditState.esriStateNotEditing)
{
MessageBox.Show("Please start editing and try again.");
return;
}
IParcelConstruction pConstr = pParcEditorMan.ParcelConstruction;
ICadastralLinePoints2Ex pCadLPsEx = pConstr as ICadastralLinePoints2Ex;
ILongArray pLngArrBefore = pCadLPsEx.LinePoints;
List <int> lstLPBefore = new List <int>();
for (int i = 0; i < pLngArrBefore.Count; i++)
{
lstLPBefore.Add(pLngArrBefore.get_Element(i));
}
//first get the current set of breakpoints
Utilities FabUTILS = new Utilities();
FabUTILS.ExecuteCommand("{9987F18B-8CC4-4548-8C41-7DB51F289BB3}"); //Run COTS Breakline command
ILongArray pLngArrAfter = pCadLPsEx.LinePoints;
List <int> lstLPAfter = new List <int>();
for (int i = 0; i < pLngArrAfter.Count; i++)
{
lstLPAfter.Add(pLngArrAfter.get_Element(i));
}
List <int> lstNewBreakPoints = lstLPAfter.Except(lstLPBefore).ToList();
if (lstNewBreakPoints.Count == 0)
{
return;
}
IParcelConstruction4 pConstr4 = pConstr as IParcelConstruction4;
ICadastralPoints pCadastralPts = pConstr4 as ICadastralPoints;
IEnumCELines pCELines = new EnumCELinesClass();
IEnumGSLines pEnumGSLines = (IEnumGSLines)pCELines;
pCELines.Add(pGSLine);
//check if it's a construction line or parent line
bool bIsParentLine = true;
IEnumGSLines pEnumGSConstructionLines = pConstr4.GetLines(false, false);
IGSLine pGSTestLine = null;
IGSParcel pGSParc = null;
pEnumGSConstructionLines.Reset();
pEnumGSConstructionLines.Next(ref pGSParc, ref pGSTestLine);
while (pGSTestLine != null)
{
if ((pGSLine.FromPoint == pGSTestLine.FromPoint) && (pGSLine.ToPoint == pGSTestLine.ToPoint))
{
bIsParentLine = false;
break;
}
pEnumGSConstructionLines.Next(ref pGSParc, ref pGSTestLine);
}
IParcelLineFunctions3 pParcLineFunctions = new ParcelFunctionsClass();
IEnumGSLines pNewLinesEnum = pParcLineFunctions.BreakLinesAtLinePoints(pEnumGSLines, pCadastralPts, true, false);
IGSParcel pGSParcel = null;
IGSLine pGSNewLine = null;
ICadastralUndoRedo pCadUndoRedo = pConstr as ICadastralUndoRedo;
pCadUndoRedo.StartUndoRedoSession("Break-line");
pNewLinesEnum.Reset();
pNewLinesEnum.Next(ref pGSParcel, ref pGSNewLine);
while (pGSNewLine != null)
{
pConstr4.InsertGridRow(-1, pGSNewLine, true);
pNewLinesEnum.Next(ref pGSParcel, ref pGSNewLine);
}
ICadastralUnbuildableLines pUnbuildable = pConstr4 as ICadastralUnbuildableLines;
if (bIsParentLine)
{
pUnbuildable.AddLine(pGSLine);
}
else
{
pConstr4.Planarize(0.001); //delete the original construction line
}
pCadUndoRedo.WriteUndoRedoSession(true);
}
public void FIDsetToLongArray(IFIDSet InFIDSet, ref ILongArray OutLongArray, IStepProgressor StepProgressor)
{
Int32 pfID = -1;
InFIDSet.Reset();
double dMax = InFIDSet.Count();
int iMax = (int)(dMax);
for (Int32 pCnt = 0; pCnt <= (InFIDSet.Count() - 1); pCnt++)
{
InFIDSet.Next(out pfID);
OutLongArray.Add(pfID);
if (StepProgressor != null)
{
if (StepProgressor.Position < StepProgressor.MaxRange)
StepProgressor.Step();
}
}
return;
}
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
{
}
}
