private void ExecuteUndoRedo(IUndoRedoResultCollection Coll)
{
if (Coll != null)
{
int count = Coll.Count;
if (count == 0)
{
return;
}
if (app == null || app.Current3DMapControl == null)
{
return;
}
app.Current3DMapControl.PauseRendering(false);
for (int i = 0; i < count; i++)
{
IUndoRedoResult undoRedoResult = Coll[i];
if (undoRedoResult != null)
{
IObjectClass objectClass = undoRedoResult.ObjectClass;
IRowBufferCollection rowBuffers = undoRedoResult.RowBuffers;
DF3DFeatureClass featureClassInfo = DF3DFeatureClassManager.Instance.GetFeatureClassByID(objectClass.GuidString);
switch (undoRedoResult.Type)
{
case gviCommandType.gviCommandInsert:
{
CommonUtils.Instance().Insert(featureClassInfo, rowBuffers, false, true);
app.Current3DMapControl.FeatureManager.CreateFeatures(objectClass as IFeatureClass, rowBuffers);
break;
}
case gviCommandType.gviCommandDelete:
{
int[] fidArray = undoRedoResult.FidArray;
app.Current3DMapControl.FeatureManager.DeleteFeatures(objectClass as IFeatureClass, fidArray);
CommonUtils.Instance().Delete(featureClassInfo, fidArray);
break;
}
case gviCommandType.gviCommandUpdate:
{
CommonUtils.Instance().Update(featureClassInfo, rowBuffers);
app.Current3DMapControl.FeatureManager.EditFeatures(objectClass as IFeatureClass, rowBuffers);
break;
}
}
if (rowBuffers != null)
{
rowBuffers.Clear();
System.Runtime.InteropServices.Marshal.ReleaseComObject(rowBuffers);
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(objectClass);
System.Runtime.InteropServices.Marshal.ReleaseComObject(undoRedoResult);
}
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(Coll);
RenderControlEditServices.Instance().SetEditorPosition(SelectCollection.Instance().FcRowBuffersMap);
app.Current3DMapControl.ResumeRendering();
}
}
private void fdeUndoRedoManager_RedoStart(IUndoRedoResultCollection Coll)
{
this._wfDlg.Close();
this._wfDlg = null;
this._nTotalCount = this.GetTotalCount(Coll);
if (this._nTotalCount > 300)
{
try
{
try
{
this._notifySelection = new UndoRedoOperator.NotifySelection(SelectCollection.Instance().NotifySelection);
this._recordsChanged = new UndoRedoOperator.RecordsChanged(SelectCollection.Instance().RecordsChanged);
this._CreaDataTable = new UndoRedoOperator.CreateDataTableHandel(SelectCollection.Instance().CreateDataTable);
this._InsertRecord = new UndoRedoOperator.InsertRecordHandel(SelectCollection.Instance().InsertRecord);
this._deleteRecord = new UndoRedoOperator.DeleteRecordHandel(this.DeleteRow);
this._bgWorker.RunWorkerAsync(Coll);
this._progressDlg.ShowDialog();
}
catch (System.Exception)
{
}
return;
}
finally
{
if (app != null && app.Current3DMapControl != null)
{
app.Current3DMapControl.FeatureManager.RefreshAll();
}
}
}
this.ExecuteUndoRedo(Coll);
}
private void cmdManager_RedoStart(IUndoRedoResultCollection Coll)
{
if (System.Threading.Thread.CurrentThread.ManagedThreadId != MainThreadId)
{
this.BeginInvoke(_redo, new object[] { Coll });
return;
}
ExecuteUndoRedo(Coll);
}
private void AsyncExecuteUndoRedo(IUndoRedoResultCollection Coll)
{
if (Coll != null)
{
int count = Coll.Count;
if (count == 0)
{
return;
}
for (int i = 0; i < count; i++)
{
IUndoRedoResult undoRedoResult = Coll[i];
if (undoRedoResult != null)
{
IObjectClass objectClass = undoRedoResult.ObjectClass;
IRowBufferCollection rowBuffers = undoRedoResult.RowBuffers;
switch (undoRedoResult.Type)
{
case gviCommandType.gviCommandInsert:
{
this.InsertSelection(objectClass, rowBuffers);
break;
}
case gviCommandType.gviCommandDelete:
{
int[] fidArray = undoRedoResult.FidArray;
this.DeleteSelection(objectClass, fidArray);
break;
}
case gviCommandType.gviCommandUpdate:
{
this.UpdateSelection(objectClass, rowBuffers);
break;
}
}
if (rowBuffers != null)
{
rowBuffers.Clear();
System.Runtime.InteropServices.Marshal.ReleaseComObject(rowBuffers);
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(objectClass);
System.Runtime.InteropServices.Marshal.ReleaseComObject(undoRedoResult);
}
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(Coll);
}
}
private void BGWorker_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
{
IUndoRedoResultCollection undoRedoResultCollection = e.Argument as IUndoRedoResultCollection;
if (undoRedoResultCollection != null)
{
this._GetRowbufferMap = (() => SelectCollection.Instance().GetSelectGeometrys());
this._setEditorPositionHandel = delegate(HashMap rowMap)
{
RenderControlEditServices.Instance().SetEditorPosition(rowMap);
}
;
this.AsyncExecuteUndoRedo(undoRedoResultCollection);
}
}
private int GetTotalCount(IUndoRedoResultCollection Coll)
{
int num = 0;
if (Coll != null)
{
int count = Coll.Count;
if (count == 0)
{
return(num);
}
for (int i = 0; i < count; i++)
{
IUndoRedoResult undoRedoResult = Coll[i];
if (undoRedoResult != null)
{
switch (undoRedoResult.Type)
{
case gviCommandType.gviCommandInsert:
{
IRowBufferCollection rowBuffers = undoRedoResult.RowBuffers;
num += rowBuffers.Count;
break;
}
case gviCommandType.gviCommandDelete:
{
int[] fidArray = undoRedoResult.FidArray;
num += fidArray.Length;
break;
}
case gviCommandType.gviCommandUpdate:
{
IRowBufferCollection rowBuffers2 = undoRedoResult.RowBuffers;
num += rowBuffers2.Count;
break;
}
}
}
}
}
return(num);
}
private void ExecuteUndoRedo(IUndoRedoResultCollection Coll)
{
if (Coll != null)
{
int nCount = Coll.Count;
if (nCount == 0)
return;
for (int i = 0; i < nCount; ++i)
{
IUndoRedoResult result = Coll.Get(i) as IUndoRedoResult;
if (result == null)
continue;
IObjectClass oc = result.ObjectClass;
IRowBufferCollection Rows = result.RowBuffers;
List<int> insert_updata_Ids = new List<int>();
if (Rows != null)
{
for (int j = 0; j < Rows.Count;j ++ )
{
IRowBuffer row = Rows.Get(j);
if (row.IsNull(0))
continue;
insert_updata_Ids.Add(Convert.ToInt32(row.GetValue(0)));
}
}
gviCommandType type = result.Type;
switch (type)
{
case gviCommandType.gviCommandInsert: //Insert
{
this.axRenderControl1.FeatureManager.CreateFeatures(oc as IFeatureClass, Rows);
this.axRenderControl1.FeatureManager.UnhighlightAll();
this.axRenderControl1.FeatureManager.HighlightFeatures(oc as IFeatureClass, insert_updata_Ids.ToArray(), System.Drawing.Color.Red);
}
break;
case gviCommandType.gviCommandDelete: //Delete
{
int[] OidArray = result.FidArray;
this.axRenderControl1.FeatureManager.DeleteFeatures(oc as IFeatureClass, OidArray);
}
break;
case gviCommandType.gviCommandUpdate: //Update
{
this.axRenderControl1.FeatureManager.EditFeatures(oc as IFeatureClass, Rows);
this.axRenderControl1.FeatureManager.UnhighlightAll();
this.axRenderControl1.FeatureManager.HighlightFeatures(oc as IFeatureClass, insert_updata_Ids.ToArray(), System.Drawing.Color.Red);
}
break;
}
if (Rows != null)
{
Rows.Clear();
//Marshal.ReleaseComObject(Rows);
}
//Marshal.ReleaseComObject(oc);
//Marshal.ReleaseComObject(result);
}
//Marshal.ReleaseComObject(Coll);
}
}
