/// <summary>
/// Returns a list of values in the Label Cell of the Shape Data Section
/// for all rows with a prefix that match the rowNamePrefix. Results are
/// stripped of the rowNamePrefix.
/// </summary>
/// <param name="shape"></param>
/// <param name="rowNamePrefix"></param>
/// <returns></returns>
public static HashSet <string> getDSLabelCells(Visio.Shape shape, string rowNamePrefix)
{
HashSet <string> labelCellsList = new HashSet <string>();
// All operation rows are stored in the form:
// op_[operation_name]_[operation_property] in the Label Cell
short numRows = shape.get_RowCount(CaseTypes.SHAPE_DATA_SECTION);
for (short r = 0; r < numRows; ++r)
{
Visio.Cell labelCell = shape.get_CellsSRC(CaseTypes.SHAPE_DATA_SECTION,
r, CaseTypes.DS_LABEL_CELL);
string labelCellValue = labelCell.get_ResultStr(Visio.VisUnitCodes.visUnitsString);
// we are only interested in rows with prefix
if (labelCellValue.StartsWith(rowNamePrefix))
{
// we are only interested in the Label Cell value without
// prefix and any postfix
int startIndex = labelCellValue.IndexOf('_') + 1;
int endIndex = labelCellValue.LastIndexOf('_');
int opNameLen = endIndex - startIndex;
string opName = labelCellValue.Substring(startIndex, opNameLen);
labelCellsList.Add(Utilities.underscoreToSpace(opName));
}
}
return(labelCellsList);
}
private void loadCObjectName()
{
// Get number of rows in shape data section of object
short numRows = ownerShape.get_RowCount(CaseTypes.SHAPE_DATA_SECTION);
// Initialize an empty string
string cName = "";
// Loop created to search through each row of shape data section
for (short r = 0; r < numRows; ++r)
{
// Initialize shape data cell
Visio.Cell labelCell = ownerShape.get_CellsSRC(CaseTypes.SHAPE_DATA_SECTION,
r, CaseTypes.DS_LABEL_CELL);
// Get string from shape data row label
string labelCellValue = labelCell.get_ResultStr(Visio.VisUnitCodes.visUnitsString);
// We are only interested in c object name
if (labelCellValue.StartsWith("c_"))
{
// We are only interested in the object name
// Get start index of c object name
int startIndex = labelCellValue.IndexOf('_') + 1;
// Get end index of c object name
int endIndex = labelCellValue.LastIndexOf('_');
// Get length of c object name
int cNameLen = endIndex - startIndex;
// Get c object name
cName = labelCellValue.Substring(startIndex, cNameLen);
}
}
// Update c object name in c object editor
cObjectNameText.Text = cName;
// Update c object name
ownerShape.Text = cName;
}
/// <summary>
/// Retrieves the value of the Value Cell in a Shape's Data Section.
/// </summary>
/// <param name="Shape">Shape to get cell value for.</param>
/// <param name="rowName">Name of the row to find the Value Cell.</param>
/// <returns></returns>
public static string getDataSectionValueCell(Visio.Shape Shape, string rowName)
{
string cellName = "Prop." + spaceToUnderscore(rowName) + ".Value";
Visio.Cell valueCell = Shape.get_Cells(cellName);
return(valueCell.get_ResultStr(Visio.VisUnitCodes.visUnitsString));
}
private void loadObject()
{
HashSet <string> operationSet = new HashSet <string>();
short numRows = ownerShape.get_RowCount(CaseTypes.SHAPE_DATA_SECTION);
for (short r = 0; r < numRows; ++r)
{
Visio.Cell labelCell = ownerShape.get_CellsSRC(CaseTypes.SHAPE_DATA_SECTION,
r, CaseTypes.DS_LABEL_CELL);
string labelCellValue = labelCell.get_ResultStr(Visio.VisUnitCodes.visUnitsString);
if (labelCellValue.StartsWith("adt_"))
{
int startIndex = labelCellValue.IndexOf('_') + 1;
int endIndex = labelCellValue.LastIndexOf('_');
int opNameLen = endIndex - startIndex;
string adtObjName = labelCellValue.Substring(startIndex, opNameLen);
adtObjectNameTextBox.Text = adtObjName;
}
if (labelCellValue.EndsWith("name"))
{
int startIndex = labelCellValue.IndexOf('_') + 1;
int endIndex = labelCellValue.LastIndexOf('_');
int opNameLen = endIndex - startIndex;
string opName = labelCellValue.Substring(startIndex, opNameLen);
Operation opObj = new Operation();
string rowName = "op_" + opName + "_";
opObj.name = Utilities.getDataSectionValueCell(ownerShape, rowName + "name");
opObj.domain = Utilities.getDataSectionValueCell(ownerShape, rowName + "domain");
opObj.range = Utilities.getDataSectionValueCell(ownerShape, rowName + "range");
opObj.purpose = Utilities.getDataSectionValueCell(ownerShape, rowName + "purpose");
opObj.effects = Utilities.getDataSectionValueCell(ownerShape, rowName + "effects");
if (Utilities.getDataSectionValueCell(ownerShape, rowName + "exceptions_list").Any())
{
opObj.exceptions = Utilities.getDataSectionValueCell(ownerShape, rowName + "exceptions_list").Split(',').Select(a => a.Trim()).ToList();
}
this.operationList.Add(opObj);
operationListBox.Items.Add(opObj.name);
}
if (labelCellValue.StartsWith("axiom"))
{
string rowName = "axiom_list";
axiomList = Utilities.getDataSectionValueCell(ownerShape, rowName).Split(',').Select(a => a.Trim()).ToList();
axiomListBox.DataSource = axiomList;
}
}
//operationListBox.Items.AddRange(operationSet.ToArray());
}
/// <summary>
/// Delete all rows in the Data Section that starts with the given row name.
/// </summary>
/// <param name="Shape">
/// The Shape to delete the row(s) from.
/// </param>
/// <param name="rowName">The name of the row to delete.</param>
public static void deleteDataSectionRow(Visio.Shape Shape, string rowName)
{
short numRows = Shape.get_RowCount(CaseTypes.SHAPE_DATA_SECTION);
rowName = Utilities.spaceToUnderscore(rowName);
// Iterate through the list of Data Section rows in reverse (since upon
// deletion of a row, all row indexes after the deleted row gets shifted
// up by 1) to safely delete any row that starts with the given rowName.
short startIndex = --numRows;
for (short r = startIndex; r >= 0; --r)
{
Visio.Cell labelCell = Shape.get_CellsSRC(CaseTypes.SHAPE_DATA_SECTION, r, CaseTypes.DS_LABEL_CELL);
string labelValue = labelCell.get_ResultStr(Visio.VisUnitCodes.visUnitsString);
if (labelValue.StartsWith(rowName))
{
Shape.DeleteRow(CaseTypes.SHAPE_DATA_SECTION, r);
}
}
}
private void loadAttributeNameList()
{
// Initialize empty HashSet
HashSet <string> attributeSet = new HashSet <string>();
// All attribute rows are stored in the form:
// at_[attribute_name]_[attribute_property] in the Label Cell
// Get number of rows in c object shape data section
short numRows = ownerShape.get_RowCount(CaseTypes.SHAPE_DATA_SECTION);
// Loop through each row of shape data section
for (short r = 0; r < numRows; ++r)
{
// Initialize shape data label cell
Visio.Cell labelCell = ownerShape.get_CellsSRC(CaseTypes.SHAPE_DATA_SECTION,
r, CaseTypes.DS_LABEL_CELL);
// Get shape data label cell value
string labelCellValue = labelCell.get_ResultStr(Visio.VisUnitCodes.visUnitsString);
// Ee are only interested in attribute-related rows
if (labelCellValue.StartsWith("at_"))
{
// We are only interested in the attribute name
// Get start index of attribute name
int startIndex = labelCellValue.IndexOf('_') + 1;
// Get end index of attribute name
int endIndex = labelCellValue.LastIndexOf('_');
// Get length of attribute name
int atNameLen = endIndex - startIndex;
// Get attribute name
string atName = labelCellValue.Substring(startIndex, atNameLen);
// And add it to HashSet
attributeSet.Add(Utilities.underscoreToSpace(atName));
}
}
// Add attribute names to attribute list box of c object editor
attributeListBox.Items.AddRange(attributeSet.ToArray());
}