/**
* Loads a collection of the available OperationalDatasetNames (TANT, FADM).
* Returns the collection of names. Null indicates an error.
*/
internal dao.OperationalDatasetCollection LoadOperationalDatasetNames()
{
OperationalDatasetCollection theNameColl = null;
string path = Extension.get_SystemValue(DAOUtils.ISDUT_SEE_TEMP);
IWorkspaceFactory workspaceFactory = new ESRI.ArcGIS.DataSourcesGDB.FileGDBWorkspaceFactoryClass();
IWorkspace theIsdutWorkspace = workspaceFactory.OpenFromFile(path, 0);
if (theIsdutWorkspace != null)
{
util.IsdutHourGlass theHourGlass = new ISDUTLib.util.IsdutHourGlass(this._app);
try
{
theHourGlass.start("Loading Operational Dataset information");
theNameColl = new OperationalDatasetCollection(theIsdutWorkspace);
}
catch (util.PermissionsException pex)
{
util.Logger.Write("qa.QAManager::LoadOperationalDatasetNames - Exception thrown reading permissions on QA config tables."
+ Environment.NewLine + pex.Message + Environment.NewLine + pex.ToString(), util.Logger.LogLevel.Warn);
}
catch (Exception ex)
{
util.Logger.Write("qa.QAManager::LoadOperationalDatasetNames - Failed to open database connection to QA config tables."
+ Environment.NewLine + ex.Message + Environment.NewLine + ex.ToString(), util.Logger.LogLevel.Warn);
}
finally
{
theHourGlass.end();
}
}
return theNameColl;
}
/**
* Loads a collection the QA test objects. Returns the collection of tests. Null indicates an error.
* Passing an empty or null operationalArea will return all QA tests
*/
private QATestCollection LoadTests(string operationalArea)
{
QATestCollection theTestColl = null;
// no longer stored in the DB. Need to store either in local PGDB, or hard-code
try
{
string path = Extension.get_SystemValue(DAOUtils.ISDUT_SEE_TEMP);
IWorkspaceFactory workspaceFactory = new ESRI.ArcGIS.DataSourcesGDB.FileGDBWorkspaceFactoryClass();
IWorkspace theIsdutWorkspace = workspaceFactory.OpenFromFile(path, 0);
if (theIsdutWorkspace != null)
{
util.IsdutHourGlass theHourGlass = new ISDUTLib.util.IsdutHourGlass(this._app);
try
{
theHourGlass.start("Loading QA test information");
theTestColl = new QATestCollection(theIsdutWorkspace, operationalArea);
}
catch (util.PermissionsException pex)
{
util.Logger.Write("qa.QAManager::LoadTests - Exception thrown reading permissions on QA config tables."
+ Environment.NewLine + pex.Message + Environment.NewLine + pex.ToString(), util.Logger.LogLevel.Warn);
}
catch (Exception ex)
{
util.Logger.Write("qa.QAManager::LoadTests - Failed to open database connection to QA config tables."
+ Environment.NewLine + ex.Message + Environment.NewLine + ex.ToString(), util.Logger.LogLevel.Warn);
}
finally
{
theHourGlass.end();
}
}
}
catch (Exception e)
{
MessageBox.Show("An error has occured loading the QA tests and defaults. " + e.Message);
Logger.Write(e);
}
return theTestColl;
}
private void BuildDisplacementLinks()
{
try
{
if (_App == null)
{
// Get the actual underlying COM type
Type t = Type.GetTypeFromCLSID(typeof(AppRefClass).GUID);
System.Object obj = Activator.CreateInstance(t);
_App = obj as IApplication;
}
string masterText = this._form.cbMaster.SelectedItem.ToString();
string secondaryText = this._form.cbSecondLayer.SelectedItem.ToString();
DataTable mainTbl = MainErrorTable("MainTable", "");
string filter = "fClass = '" + masterText + "'";
DataRow[] foundRowsTo;
foundRowsTo = mainTbl.Select(filter);
int rowsCount = foundRowsTo.Length;
string msg = "You have selected to process '" + rowsCount.ToString() + "' coordinates. Depending on your hardware configuration this process may take several minutes.\n Click on the 'OK' button to continue or the 'Cancel' button to terminate the process.";
if (MessageBox.Show(msg, "Warning", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
IsdutHourGlass theHourGlass = new IsdutHourGlass(this._App);
theHourGlass.start("Processing " + rowsCount.ToString() + " Coordinates...");
double _fromX = 0;
double _fromY = 0;
double _toX = 0;
double _toY = 0;
string _toFClass = "";
int _objId = 0;
IMxDocument mxDocument = _App.Document as IMxDocument;
IMap map = mxDocument.FocusMap;
IGraphicsContainer graphicsContainer = util.GraphicsHelper.get_GraphicsContainer(map);
graphicsContainer.Reset();
graphicsContainer.DeleteAllElements();
//Get the link symbol from the adjustment extension
IAdjustment adjustment = _App.FindExtensionByName("ESRI Adjustment Tools") as IAdjustment;
IAdjustProperties adjustmentProperties = adjustment as IAdjustProperties;
ILineSymbol linkSymbol = adjustmentProperties.DisplacementLinkSymbol;
IElementCollection elements = new ElementCollectionClass();
for (int i = 0; i < adjustment.TransformationMethodCount; i++)
{
if (adjustment.get_TransformationMethod(i).Name == "Edge Snap")
{
adjustment.CurrentTransformationMethod = adjustment.get_TransformationMethod(i);
break;
}
}
foreach (DataRow dRowTo in foundRowsTo)
{
_objId = Convert.ToInt32(dRowTo[mainTbl.Columns.IndexOf("objId")]);
_f1_id = Convert.ToInt32(dRowTo[mainTbl.Columns.IndexOf("fId")]);
_toFClass = Convert.ToString(dRowTo[mainTbl.Columns.IndexOf("fClass")]);
_toX = Convert.ToDouble(dRowTo[mainTbl.Columns.IndexOf("x")]);
_toY = Convert.ToDouble(dRowTo[mainTbl.Columns.IndexOf("y")]);
filter = "objId = " + _objId;
filter = filter + " AND fClass = '" + secondaryText + "'";
DataRow[] foundRowsFrom;
foundRowsFrom = mainTbl.Select(filter);
foreach (DataRow dRowFrom in foundRowsFrom)
{
_fromX = Convert.ToDouble(dRowFrom[mainTbl.Columns.IndexOf("x")]);
_fromY = Convert.ToDouble(dRowFrom[mainTbl.Columns.IndexOf("y")]);
}
//Create the polyline from two points
IPoint fromPoint = new PointClass();
IPoint toPoint = new PointClass();
IPolyline polyLine = new PolylineClass();
IDisplacementLinkElement link = new DisplacementLinkElementClass();
fromPoint.ID = toPoint.ID = _objId;
fromPoint.PutCoords(_fromX, _fromY);
polyLine.FromPoint = fromPoint;
toPoint.PutCoords(_toX, _toY);
polyLine.ToPoint = toPoint;
//Instantiate a new displacement link and set symbology
link.Symbol = linkSymbol;
IElement element = link as IElement;
//Set the geometry and add to the elements collections
element.Geometry = polyLine;
elements.Add(element, 0);
/*
#region DELETE this - for testing only
string line = "";
line = _objId.ToString()
+ "\t" + secondaryText
+ "\t" + _fromX.ToString()
+ "\t" + _fromY.ToString()
+ "\t" + this.cbMaster.SelectedItem.ToString()
+ "\t" + _toX.ToString()
+ "\t" + _toY.ToString();
tw.WriteLine(line);
#endregion
*/
}
this.CreateErrorLayer(masterText, secondaryText);
graphicsContainer.AddElements(elements, 0);
mxDocument.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);
theHourGlass.end();
this._form.Close();
}
}
catch (Exception ex)
{
if (this._form != null)
{
this._form.Dispose();
this._form = null;
}
string msg = "Exception caught building the spacial adjustment links layer: " + Environment.NewLine
+ ex.Message + Environment.NewLine + ex.StackTrace;
MessageBox.Show(msg,"Build Links Error", MessageBoxButtons.OK,
MessageBoxIcon.Error
);
util.Logger.Write(msg);
}
}