void RGISAnalysePointSubbasinHistCBK (Widget widget, RGISWorkspace *workspace,XmAnyCallbackStruct *callData)
{
char *selection;
DBDataset *dataset = UIDataset ();
DBObjData *pntData = dataset->Data ();
DBObjData *grdData = pntData->LinkedData ();
DBObjData *netData;
DBObjData *tblData;
static Widget selectWidget = (Widget) NULL;
if (selectWidget == (Widget) NULL) selectWidget = UISelectionCreate ((char *) "Select Network");
if ((selection = UISelectObject (selectWidget,(DBObjectLIST<DBObject> *) dataset->DataList (),_RGISAnalyseTestNetwork)) == (char *) NULL) return;
if ((netData = dataset->Data (selection)) == (DBObjData *) NULL) { return; }
tblData = new DBObjData ("",DBTypeTable);
tblData->Document (DBDocGeoDomain,pntData->Document (DBDocGeoDomain));
tblData->Document (DBDocSubject,"Subbasin Histogram");
if (UIDataHeaderForm (tblData))
{
UIPauseDialogOpen ((char *) "Calculating Histogram");
if (RGlibPointSubbasinHist (pntData,netData,grdData,tblData) == DBSuccess)
workspace->CurrentData (tblData);
else delete tblData;
UIPauseDialogClose ();
}
else delete tblData;
}
void RGISAnNetworkToGridCBK (Widget widget,RGISWorkspace *workspace,XmAnyCallbackStruct *callData)
{
char *selection;
DBInt dataType;
DBDataset *dataset = UIDataset ();
DBObjData *netData = dataset->Data ();
DBObjTable *cellTable = netData->Table (DBrNCells);
DBObjTableField *field;
DBObjData *grdData;
static Widget select = NULL;
if (select == NULL) select = UISelectionCreate ((char *) "Field Selection");
selection = UISelectObject (select,(DBObjectLIST<DBObject> *) (cellTable->Fields ()),DBTableFieldIsSimple);
if (selection == (char *) NULL) return;
if ((field = cellTable->Field (selection)) == (DBObjTableField *) NULL)
{ CMmsgPrint (CMmsgAppError,"Corrupt Network Dataset in: %s %d",__FILE__,__LINE__); return; }
if (DBTableFieldIsCategory (field) && DBTableFieldIsNumeric (field))
{
DBObjData *tmpData;
tmpData = new DBObjData ("",DBTypeGrid);
tmpData->Document (DBDocGeoDomain,netData->Document (DBDocGeoDomain));
tmpData->Document (DBDocSubject,field->Name ());
if (UIDataHeaderForm (tmpData))
{
grdData = DBNetworkToGrid (netData,tmpData->Type ());
grdData->Name (tmpData->Name ());
grdData->Document (DBDocGeoDomain,tmpData->Document (DBDocGeoDomain));
grdData->Document (DBDocSubject,tmpData->Document (DBDocSubject));
grdData->Document (DBDocVersion,tmpData->Document (DBDocVersion));
grdData->Document (DBDocCitationRef,tmpData->Document (DBDocCitationRef));
grdData->Document (DBDocCitationInst,tmpData->Document (DBDocCitationInst));
grdData->Document (DBDocSourceInst,tmpData->Document (DBDocSourceInst));
grdData->Document (DBDocSourcePerson,tmpData->Document (DBDocSourcePerson));
grdData->Document (DBDocOwnerPerson,tmpData->Document (DBDocOwnerPerson));
grdData->Document (DBDocComment,tmpData->Document (DBDocComment));
delete tmpData;
}
else { return; }
}
else
{
if (DBTableFieldIsCategory (field)) dataType = DBTypeGridDiscrete;
else if (DBTableFieldIsNumeric (field)) dataType = DBTypeGridContinuous;
else
{
CMmsgPrint (CMmsgAppError,"Invalid field type in: %s %d",__FILE__,__LINE__);
return;
}
grdData = DBNetworkToGrid (netData,dataType);
if (UIDataHeaderForm (grdData) == false) { delete grdData; return; }
}
UIPauseDialogOpen ((char *) "Converting Network to Grid");
if (RGlibNetworkToGrid (netData,field,grdData) == DBSuccess) workspace->CurrentData (grdData);
else delete grdData;
UIPauseDialogClose ();
}
void UIAuxObjectSelectCBK(Widget widget, Widget text, XmAnyCallbackStruct *callData) {
static Widget select = NULL;
char *objName;
int (*condFunc)(const DBObject *);
DBObjectLIST<DBObject> *objects;
if (select == NULL) select = UISelectionCreate((char *) "Object Selection");
XtVaGetValues(text, XmNuserData, &objects, NULL);
XtVaGetValues(widget, XmNuserData, &condFunc, NULL);
if ((objName = UISelectObject(select, objects, condFunc)) != NULL)
XmTextFieldSetString(text, objName);
}
static void _RGIAnalyseLineSSampleGridSSelectCBK (Widget widget,Widget text,XmAnyCallbackStruct *callData)
{
static Widget select = NULL;
char *field;
int (*condFunc) (const DBObject *);
if (select == NULL) select = UISelectionCreate ((char *) "Field Selection");
XtVaGetValues (widget,XmNuserData, &condFunc, NULL);
if ((field = UISelectObject (select,(DBObjectLIST<DBObject> *) (_RGISAnLineSampleGridFields),condFunc)) != NULL)
XmTextFieldSetString (text,field);
}
static void _RGISARCInfoImportFieldSelectCBK (Widget widget,Widget text,XmAnyCallbackStruct *callData)
{
static Widget select = NULL;
char *field;
int (*condFunc) (const DBObject *);
if (select == NULL) select = UISelectionCreate ((char *) "ARC/Info Fields");
XtVaGetValues (widget,XmNuserData, &condFunc, NULL);
if ((field = UISelectObject (select,(DBObjectLIST<DBObject> *) (_RGISARCTempTable->Fields ()),condFunc)) != NULL)
XmTextFieldSetString (text,field);
}
static void _RGISEditPointSTNCoordsSelectCBK (Widget widget,Widget text,XmAnyCallbackStruct *callData)
{
static Widget select = NULL;
char *field;
DBObjectLIST<DBObjTableField> *fields;
callData = callData;
if (select == NULL) select = UISelectionCreate ((char *) "Field Selection");
XtVaGetValues (text,XmNuserData, &fields, NULL);
if ((field = UISelectObject (select,(DBObjectLIST<DBObject> *) fields,DBTableFieldIsFloat)) != NULL)
XmTextFieldSetString (text,field);
else XmTextFieldSetString (text,(char *) "");
}
static void _RGISToolsExportASCIICBK (Widget widget,RGISWorkspace *workspace,XmAnyCallbackStruct *callData)
{
char *selection;
DBDataset *dataset = UIDataset ();
DBObjData *data = dataset->Data ();
DBObjTable *table;
static Widget fileSelect = NULL;
static Widget tableSelect = (Widget) NULL;
widget = widget; workspace = workspace; callData = callData;
if (tableSelect == (Widget) NULL) tableSelect = UISelectionCreate ((char *) "Table Selection");
if (fileSelect == NULL) fileSelect = UIFileSelectionCreate ((char *) "ASCII Table",NULL,(char *) "*.txt",XmFILE_REGULAR);
table = data->Table (UISelectObject (tableSelect,(DBObjectLIST<DBObject> *) data->Tables ()));
if (table == (DBObjTable *) NULL) return;
if ((selection = UIFileSelection (fileSelect,False)) == NULL) return;
DBExportASCIITable (table, selection);
}
void RGISAnalysePointInterStationTSCBK (Widget widget, RGISWorkspace *workspace,XmAnyCallbackStruct *callData)
{
char *selection;
DBDataset *dataset = UIDataset ();
DBObjMetaEntry *metaEntry;
DBObjData *pntData = dataset->Data (), *tsData;
DBObjTable *relateTBL = pntData->Table (DBrNRelations);
DBObjRecord *relateRec;
DBObjTableField *relDataFLD;
DBObjTableField *relateFLD;
DBObjTableField *joinFLD;
static Widget selectWidget = (Widget) NULL;
if (selectWidget == (Widget) NULL) selectWidget = UISelectionCreate ((char *) "Select Time Series");
if ((selection = UISelectObject (selectWidget,(DBObjectLIST<DBObject> *) relateTBL)) == (char *) NULL) return;
if ((relateRec = relateTBL->Item (selection)) == (DBObjRecord *) NULL)
{ CMmsgPrint (CMmsgAppError, "Relate Record Error in: %s %d",__FILE__,__LINE__); return; }
relDataFLD = relateTBL->Field (DBrNRelateData);
relateFLD = relateTBL->Field (DBrNRelateField);
joinFLD = relateTBL->Field (DBrNRelateJoinField);
if ((tsData = dataset->Data (relDataFLD->String (relateRec))) == (DBObjData *) NULL)
{
if ((metaEntry = dataset->Meta (relDataFLD->String (relateRec))) == (DBObjMetaEntry *) NULL)
{ CMmsgPrint (CMmsgAppError, "Meta Enrty Finding Error in: %s %d",__FILE__,__LINE__); return; }
tsData = new DBObjData ();
if (tsData->Read (metaEntry->FileName ()) != DBSuccess) return;
}
workspace->CurrentData (tsData);
UIPauseDialogOpen ((char *) "Calculating");
RGlibPointInterStationTS (pntData,tsData,relateFLD->String (relateRec),joinFLD->String (relateRec));
UIPauseDialogClose ();
}
char *UISelectObject (Widget widget,DBObjectLIST<DBObject> *objList)
{ return (UISelectObject (widget,objList,_UISelectObjectAll)); }
void RGISAnNetworkStreamLinesCBK (Widget widget,RGISWorkspace *workspace,XmAnyCallbackStruct *callData)
{
char *selection;
DBDataset *dataset = UIDataset ();
DBObjData *netData = dataset->Data ();
DBObjTable *cellTable = netData->Table (DBrNCells);
DBObjData *arcData = new DBObjData ("",DBTypeVectorLine);
DBNetworkIF *netIF = new DBNetworkIF (netData);
static Widget fieldSelect = (Widget) NULL;
widget = widget; callData = callData;
if (fieldSelect == (Widget) NULL) fieldSelect = UISelectionCreate ((char *) "Select Field");
if ((selection = UISelectObject (fieldSelect,(DBObjectLIST<DBObject> *) cellTable->Fields (),DBTableFieldIsInteger)) == (char *) NULL)
return;
if ((_RGISAnNetOrderField = cellTable->Field (selection)) == (DBObjTableField *) NULL)
{ CMmsgPrint (CMmsgAppError, "Field Selection Error in: %s %d",__FILE__,__LINE__); return; }
arcData->Document (DBDocGeoDomain,netData->Document (DBDocGeoDomain));
arcData->Document (DBDocSubject,"Stream Lines");
if (UIDataHeaderForm (arcData))
{
DBInt cellID;
char objName [DBStringLength];
DBVLineIF *lineIF = new DBVLineIF (arcData);
DBObjTable *cellTable = netData->Table (DBrNCells);
DBObjTable *lineTable = arcData->Table (DBrNItems);
DBObjTableField *basinFLD = new DBObjTableField (DBrNBasin,DBTableFieldInt,"%8d",sizeof (DBInt));
DBObjTableField *fieldFLD = new DBObjTableField (_RGISAnNetOrderField->Name (),
_RGISAnNetOrderField->Type (),
_RGISAnNetOrderField->Format (),
_RGISAnNetOrderField->Length ());
DBObjTableField *lengthFLD = new DBObjTableField (RGISNetStreamLength,DBTableFieldFloat,"%10.1f",sizeof (DBFloat4));
DBObjTableField *areaFLD = new DBObjTableField (RGISNetStreamArea,DBTableFieldFloat,"%10.1f",sizeof (DBFloat4));
DBObjTableField *basinAreaFLD = new DBObjTableField (RGISNetBasinArea,DBTableFieldFloat,"%10.1f",sizeof (DBFloat4));
DBObjTableField *nextFLD = new DBObjTableField (RGISNetStreamNext,DBTableFieldInt,"%6d",sizeof (DBInt));
DBObjRecord *cellRec, *toCellRec, *lineRec;
arcData->Projection (netData->Projection ());
arcData->Precision (netData->Precision ());
arcData->MaxScale (netData->MaxScale ());
arcData->MinScale (netData->MinScale ());
lineTable->AddField (basinFLD);
lineTable->AddField (fieldFLD);
lineTable->AddField (lengthFLD);
lineTable->AddField (areaFLD);
lineTable->AddField (basinAreaFLD);
lineTable->AddField (nextFLD);
cellTable->AddField (_RGISAnNetStreamIDFLD = new DBObjTableField ("StreamID",DBTableFieldInt,"%8d",sizeof (DBInt)));
_RGISAnNetStreamID = 0;
UIPauseDialogOpen ((char *) "Creating Stream Lines");
cellID = netIF->CellNum () - 1;
cellRec = netIF->Cell (cellID);
if (lineIF->NewSymbol ("Default Symbol") == (DBObjRecord *) NULL)
{ CMmsgPrint (CMmsgAppError, "Symbol Creation Error in: %s %d",__FILE__,__LINE__); return; }
for (;cellID >= 0;--cellID)
{
cellRec = netIF->Cell (cellID);
if (((toCellRec = netIF->ToCell (cellRec)) == (DBObjRecord *) NULL) ||
(_RGISAnNetOrderField->Int (cellRec) != _RGISAnNetOrderField->Int (toCellRec)) ||
(netIF->CellOrder (cellRec) != netIF->CellOrder (toCellRec)))
{
if (UIPause ((netIF->CellNum () - cellRec->RowID ()) * 100 / netIF->CellNum ())) goto Stop;
sprintf (objName,"Line: %5d",_RGISAnNetStreamID + 1);
if ((lineRec = lineIF->NewItem (objName)) == (DBObjRecord *) NULL)
{ CMmsgPrint (CMmsgAppError, "Line Insertion Error in: %s %d",__FILE__,__LINE__); return; }
nextFLD->Int (lineRec,toCellRec == (DBObjRecord *) NULL ? 0 : _RGISAnNetStreamIDFLD->Int (toCellRec) + 1);
basinFLD->Int (lineRec,netIF->CellBasinID (cellRec));
fieldFLD->Int (lineRec,_RGISAnNetOrderField->Int (cellRec));
_RGISAnNetVertex = 0;
netIF->UpStreamSearch (_RGISAnNetworkCellRec = cellRec,(DBNetworkACTION) _RGISAnNetworkUpStreamAction);
lineIF->FromNode (lineRec,lineIF->Node (netIF->Center (_RGISAnNetworkCellRec),true));
lineIF->ToNode (lineRec,lineIF->Node (netIF->Center (cellRec) + netIF->Delta (cellRec),true));
_RGISAnNetArea = netIF->CellArea (_RGISAnNetworkCellRec);
if (_RGISAnNetVertex > 1)
{
if (_RGISAnNetVertexNum < _RGISAnNetVertex - 1)
{
_RGISAnNetCoord = (DBCoordinate *) realloc (_RGISAnNetCoord,(_RGISAnNetVertex - 1) * sizeof (DBCoordinate));
if (_RGISAnNetCoord == (DBCoordinate *) NULL)
{ CMmsgPrint (CMmsgSysError, "Memory Allocation Error in: %s %d",__FILE__,__LINE__); return; }
}
_RGISAnNetVertex = 0;
netIF->DownStreamSearch (netIF->ToCell (_RGISAnNetworkCellRec),(DBNetworkACTION) _RGISAnNetworkDownStreamAction);
}
else _RGISAnNetVertex = 0;
lineIF->Vertexes (lineRec,_RGISAnNetCoord,_RGISAnNetVertex);
lineIF->ItemSymbol (lineRec,lineIF->Symbol (0));
lengthFLD->Float (lineRec,netIF->CellBasinLength (cellRec));
areaFLD->Float (lineRec,_RGISAnNetArea);
basinAreaFLD->Float (lineRec,netIF->CellBasinArea (cellRec));
_RGISAnNetStreamID += 1;
}
}
Stop: UIPauseDialogClose ();
if (_RGISAnNetCoord != (DBCoordinate *) NULL) free (_RGISAnNetCoord);
delete lineIF;
if (cellID >= 0) delete arcData;
else workspace->CurrentData (arcData);
}
else delete arcData;
delete netIF;
}
void RGISToolsConvertToPointCBK (Widget widget,RGISWorkspace *workspace,XmAnyCallbackStruct *callData)
{
char *nText, *xText, *yText, *selection;
int allowOk;
static int convert;
DBDataset *dataset = UIDataset ();
DBObjData *dbData = dataset->Data ();
DBObjTable *itemTable;
static Widget tableSelect = (Widget) NULL;
static Widget dShell = (Widget) NULL, mainForm;
static Widget nameTextF, xCoordTextF, yCoordTextF;
XmString string;
if (tableSelect == (Widget) NULL) tableSelect = UISelectionCreate ((char *) "Table Selection");
selection = UISelectObject (tableSelect,(DBObjectLIST<DBObject> *) dbData->Tables ());
if (selection == (char *) NULL) return;
if ((itemTable = dbData->Table (selection)) == (DBObjTable *) NULL)
{ CMmsgPrint (CMmsgAppError, "Invalid Table in: %s %d",__FILE__,__LINE__); return; }
_RGISToolsConvertToPointFields = itemTable->Fields ();
if (dShell == (Widget) NULL)
{
Widget button;
dShell = UIDialogForm ((char *) "Convert Table To Point",false);
mainForm = UIDialogFormGetMainForm (dShell);
string = XmStringCreate ((char *) "Select",UICharSetBold);
button = XtVaCreateManagedWidget ("RGISToolsConvertToPointNameButton",xmPushButtonWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_FORM,
XmNtopOffset, 10,
XmNrightAttachment, XmATTACH_FORM,
XmNrightOffset, 10,
XmNmarginHeight, 5,
XmNtraversalOn, False,
XmNlabelString, string,
XmNuserData, DBTableFieldIsString,
NULL);
XmStringFree (string);
nameTextF = XtVaCreateManagedWidget ("RGISToolsConvertToPointNameTextF",xmTextFieldWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNtopWidget, button,
XmNrightAttachment, XmATTACH_WIDGET,
XmNrightWidget, button,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNbottomWidget, button,
XmNmaxLength, DBStringLength,
XmNcolumns, DBStringLength / 2,
NULL);
XtAddCallback (button,XmNactivateCallback,(XtCallbackProc) _RGISToolsConvertToPointSelectCBK,nameTextF);
string = XmStringCreate ((char *) "Name Field:",UICharSetBold);
XtVaCreateManagedWidget ("RGISToolsConvertToPointNameLabel",xmLabelWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNtopWidget, button,
XmNleftAttachment, XmATTACH_FORM,
XmNleftOffset, 10,
XmNrightAttachment, XmATTACH_WIDGET,
XmNrightWidget, nameTextF,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNbottomWidget, button,
XmNlabelString, string,
NULL);
XmStringFree (string);
string = XmStringCreate ((char *) "Select",UICharSetBold);
button = XtVaCreateManagedWidget ("RGISToolsConvertToPointXCoordButton",xmPushButtonWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopWidget, button,
XmNtopOffset, 10,
XmNrightAttachment, XmATTACH_FORM,
XmNrightOffset, 10,
XmNmarginHeight, 5,
XmNtraversalOn, False,
XmNlabelString, string,
XmNuserData, DBTableFieldIsNumeric,
NULL);
XmStringFree (string);
xCoordTextF = XtVaCreateManagedWidget ("RGISToolsConvertToPointXCoordTextF",xmTextFieldWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNtopWidget, button,
XmNrightAttachment, XmATTACH_WIDGET,
XmNrightWidget, button,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNbottomWidget, button,
XmNmaxLength, DBStringLength,
XmNcolumns, DBStringLength / 2,
NULL);
XtAddCallback (button,XmNactivateCallback,(XtCallbackProc) _RGISToolsConvertToPointSelectCBK,xCoordTextF);
string = XmStringCreate ((char *) "X Coordinate:",UICharSetBold);
XtVaCreateManagedWidget ("RGISToolsConvertToPointXCoordLabel",xmLabelWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNtopWidget, button,
XmNleftAttachment, XmATTACH_FORM,
XmNleftOffset, 10,
XmNrightAttachment, XmATTACH_WIDGET,
XmNrightWidget, nameTextF,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNbottomWidget, button,
XmNlabelString, string,
NULL);
XmStringFree (string);
string = XmStringCreate ((char *) "Select",UICharSetBold);
button = XtVaCreateManagedWidget ("RGISToolsConvertToPointYCoordButton",xmPushButtonWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopWidget, button,
XmNtopOffset, 10,
XmNrightAttachment, XmATTACH_FORM,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_FORM,
XmNbottomOffset, 10,
XmNmarginHeight, 5,
XmNtraversalOn, False,
XmNlabelString, string,
XmNuserData, DBTableFieldIsNumeric,
NULL);
XmStringFree (string);
yCoordTextF = XtVaCreateManagedWidget ("RGISToolsConvertToPointYCoordTextF",xmTextFieldWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNtopWidget, button,
XmNrightAttachment, XmATTACH_WIDGET,
XmNrightWidget, button,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNbottomWidget, button,
XmNmaxLength, DBStringLength,
XmNcolumns, DBStringLength / 2,
NULL);
XtAddCallback (button,XmNactivateCallback,(XtCallbackProc) _RGISToolsConvertToPointSelectCBK,yCoordTextF);
string = XmStringCreate ((char *) "Y Coordinate:",UICharSetBold);
XtVaCreateManagedWidget ("RGISToolsConvertToPointYCoordLabel",xmLabelWidgetClass,mainForm,
XmNtopAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNtopWidget, button,
XmNleftAttachment, XmATTACH_FORM,
XmNleftOffset, 10,
XmNrightAttachment, XmATTACH_WIDGET,
XmNrightWidget, nameTextF,
XmNrightOffset, 10,
XmNbottomAttachment, XmATTACH_OPPOSITE_WIDGET,
XmNbottomWidget, button,
XmNlabelString, string,
NULL);
XmStringFree (string);
XtAddCallback (UIDialogFormGetOkButton (dShell),XmNactivateCallback,(XtCallbackProc) UIAuxSetBooleanTrueCBK,&convert);
}
convert = false;
UIDialogFormPopup (dShell);
while (UILoop ())
{
xText = XmTextFieldGetString (xCoordTextF);
yText = XmTextFieldGetString (yCoordTextF);
allowOk = (strlen (xText) > 0) && (strlen (yText) > 0);
XtFree (xText); XtFree (yText);
XtSetSensitive (UIDialogFormGetOkButton (dShell),allowOk);
}
UIDialogFormPopdown (dShell);
if (convert)
{
DBObjData *pntData = new DBObjData ("",DBTypeVectorPoint);
pntData->Name (dbData->Name ());
pntData->Document (DBDocSubject,dbData->Document (DBDocSubject));
pntData->Document (DBDocGeoDomain,dbData->Document (DBDocGeoDomain));
if (UIDataHeaderForm (pntData))
{
DBCoordinate coord;
DBObjTableField *nField, *xField, *yField, *tblFLD, *pntFLD;
DBObjRecord *tblRec, *pntRec, *symRec;
DBObjTable *pntTable = pntData->Table (DBrNItems);
DBObjTable *symbols = pntData->Table (DBrNSymbols);
DBObjTableField *symbolIDFLD = symbols->Field (DBrNSymbolID);
DBObjTableField *fgFLD = symbols->Field (DBrNForeground);
DBObjTableField *bgFLD = symbols->Field (DBrNBackground);
DBObjTableField *stFLD = symbols->Field (DBrNStyle);
DBObjTableField *coordFLD = pntTable->Field (DBrNCoord);
DBObjTableField *symbolFLD = pntTable->Field (DBrNSymbol);
DBRegion extent;
symRec = symbols->Add ("Default Symbol");
symbolIDFLD->Int (symRec,0);
fgFLD->Int (symRec,1);
bgFLD->Int (symRec,2);
stFLD->Int (symRec,0);
nText = XmTextFieldGetString (nameTextF);
xText = XmTextFieldGetString (xCoordTextF);
yText = XmTextFieldGetString (yCoordTextF);
nField = _RGISToolsConvertToPointFields->Item (nText);
xField = _RGISToolsConvertToPointFields->Item (xText);
yField = _RGISToolsConvertToPointFields->Item (yText);
XtFree (nText); XtFree (xText); XtFree (yText);
for (tblRec = itemTable->First ();tblRec != (DBObjRecord *) NULL;tblRec = itemTable->Next ())
{
if (CMmathEqualValues (coord.X = xField->Float (tblRec),xField->FloatNoData ())) continue;
if (CMmathEqualValues (coord.Y = yField->Float (tblRec),yField->FloatNoData ())) continue;
if (nField == (DBObjTableField *) NULL) pntRec = pntTable->Add (tblRec->Name ());
else pntRec = pntTable->Add (nField->String (tblRec));
coordFLD->Coordinate (pntRec,coord);
symbolFLD->Record (pntRec,symRec);
extent.Expand (coord);
}
pntData->Extent (extent);
pntData->Projection (DBMathGuessProjection (extent));
pntData->Precision (DBMathGuessPrecision (extent));
for (tblFLD = _RGISToolsConvertToPointFields->First ();tblFLD != (DBObjTableField *) NULL;tblFLD = _RGISToolsConvertToPointFields->Next ())
if ((tblFLD != nField) && (tblFLD != xField) && (tblFLD != yField) && DBTableFieldIsVisible (tblFLD))
{
pntTable->AddField (pntFLD = new DBObjTableField (*tblFLD));
pntFLD->Required (false);
pntRec = pntTable->First ();
for (tblRec = itemTable->First ();tblRec != (DBObjRecord *) NULL;tblRec = itemTable->Next ())
{
if (CMmathEqualValues (coord.X = xField->Float (tblRec),xField->FloatNoData ())) continue;
if (CMmathEqualValues (coord.Y = yField->Float (tblRec),yField->FloatNoData ())) continue;
switch (tblFLD->Type ())
{
case DBTableFieldString: pntFLD->String (pntRec,tblFLD->String (tblRec)); break;
case DBTableFieldInt: pntFLD->Int (pntRec,tblFLD->Int (tblRec)); break;
case DBTableFieldFloat: pntFLD->Float (pntRec,tblFLD->Float (tblRec)); break;
case DBTableFieldDate: pntFLD->Date (pntRec,tblFLD->Date (tblRec)); break;
default: CMmsgPrint (CMmsgAppError, "Invalid Field Type in: %s %d",__FILE__,__LINE__); break;
}
pntRec = pntTable->Next ();
}
}
workspace->CurrentData (pntData);
}
else delete pntData;
}
}
