private void AddTotalItems(MatrixHeaderItem rootItem, int descriptorIndex, bool isTemplate)
{
if (descriptorIndex >= Count)
{
return;
}
foreach (MatrixHeaderItem item in rootItem.Items)
{
AddTotalItems(item, descriptorIndex + 1, isTemplate);
}
if (this[descriptorIndex].Totals &&
(isTemplate || !this[descriptorIndex].SuppressTotals || rootItem.Items.Count > 1))
{
MatrixHeaderItem totalItem = new MatrixHeaderItem(rootItem);
totalItem.IsTotal = true;
totalItem.Value = rootItem.Value;
totalItem.DataRowNo = rootItem.DataRowNo;
totalItem.TemplateColumn = this[descriptorIndex].TemplateTotalColumn;
totalItem.TemplateRow = this[descriptorIndex].TemplateTotalRow;
totalItem.TemplateCell = this[descriptorIndex].TemplateTotalCell;
totalItem.Index = FNextIndex;
FNextIndex++;
if (this[descriptorIndex].TotalsFirst && !isTemplate)
{
rootItem.Items.Insert(0, totalItem);
}
else
{
rootItem.Items.Add(totalItem);
}
}
}
/// <summary>
/// Adds a value in the matrix.
/// </summary>
/// <param name="columnValues">Array of column values.</param>
/// <param name="rowValues">Array of row values.</param>
/// <param name="cellValues">Array of data values.</param>
/// <param name="dataRowNo">Datasource row index.</param>
/// <remarks>
/// See the <see cref="AddValue(object[],object[],object[])"/> method for more details.
/// </remarks>
public void AddValue(object[] columnValues, object[] rowValues, object[] cellValues, int dataRowNo)
{
MatrixHeaderItem column = Columns.Find(columnValues, true, dataRowNo);
MatrixHeaderItem row = Rows.Find(rowValues, true, dataRowNo);
Cells.AddValue(column.Index, row.Index, cellValues);
}
/// <summary>
/// Removes a header item with the address specified.
/// </summary>
/// <param name="address">The address of a header.</param>
public void RemoveItem(object[] address)
{
MatrixHeaderItem item = Find(address, false, 0);
if (item != null)
{
item.Parent.Items.Remove(item);
}
}
/// <summary>
/// Gets an index of header with the address specified. If there is no such header item, it will be created.
/// </summary>
/// <param name="address">The address of a header.</param>
/// <returns>The index of header.</returns>
public int FindOrCreate(object[] address)
{
MatrixHeaderItem item = Find(address, true, 0);
if (item != null)
{
return(item.Index);
}
return(-1);
}
private object GetCellValue(MatrixHeaderItem columnItem, MatrixHeaderItem rowItem, int cellIndex)
{
if (columnItem.IsTotal || rowItem.IsTotal)
{
return(GetAggregatedTotalValue(columnItem, rowItem, cellIndex));
}
else
{
return(GetAggregatedValue(Matrix.Data.GetValues(columnItem.Index, rowItem.Index, cellIndex), cellIndex));
}
}
private int[] GetTerminalIndices(MatrixHeaderItem rootItem)
{
List <MatrixHeaderItem> terminalItems = rootItem.GetTerminalItems();
int[] result = new int[terminalItems.Count];
for (int i = 0; i < result.Length; i++)
{
result[i] = terminalItems[i].Index;
}
return(result);
}
private void PrintHeaderCell(MatrixHeaderItem item, TableCellData resultCell, bool isEven)
{
TableCell templateCell = item.TemplateCell;
if (templateCell != null)
{
if (FDesignTime)
{
if (!item.IsTotal)
{
templateCell.Text = item.Value.ToString();
}
resultCell.RunTimeAssign(templateCell, true);
}
else
{
if (Matrix.DataSource != null)
{
Matrix.DataSource.CurrentRowNo = item.DataRowNo;
}
templateCell.SetValue(item.Value);
if (!item.IsTotal)
{
templateCell.Text = templateCell.Format.FormatValue(item.Value);
}
templateCell.SaveState();
templateCell.GetData();
if (String.IsNullOrEmpty(templateCell.Hyperlink.Expression) &&
(templateCell.Hyperlink.Kind == HyperlinkKind.DetailReport ||
templateCell.Hyperlink.Kind == HyperlinkKind.DetailPage ||
templateCell.Hyperlink.Kind == HyperlinkKind.Custom))
{
templateCell.Hyperlink.Value = templateCell.Text;
}
if (isEven)
{
templateCell.ApplyEvenStyle();
}
resultCell.RunTimeAssign(templateCell, true);
templateCell.RestoreState();
}
}
else
{
templateCell = CreateCell(item.IsTotal ? Res.Get("ComponentsMisc,Matrix,Total") : item.Value.ToString());
resultCell.RunTimeAssign(templateCell, true);
}
}
internal MatrixHeaderItem Find(object[] address, bool create, int dataRowNo)
{
// Note that the top header itself does not contain a value.
// It is used as a list of first-level headers only.
MatrixHeaderItem rootItem = RootItem;
for (int i = 0; i < address.Length; i++)
{
int index = rootItem.Find(address[i], this[i].Sort);
if (matrix.SplitRows && address.Length == 1 && index >= 0)
{
rootItem = rootItem.Items[index];
}
else if (!matrix.SplitRows && index >= 0)
{
rootItem = rootItem.Items[index];
}
else if (create)
{
// create new item if necessary.
MatrixHeaderItem newItem = new MatrixHeaderItem(rootItem);
newItem.Value = address[i];
newItem.TemplateColumn = this[i].TemplateColumn;
newItem.TemplateRow = this[i].TemplateRow;
newItem.TemplateCell = this[i].TemplateCell;
newItem.DataRowNo = dataRowNo;
newItem.PageBreak = this[i].PageBreak;
// index is used as a cell address in a matrix
if (i == address.Length - 1)
{
// create index for bottom-level header
newItem.Index = nextIndex;
nextIndex++;
}
rootItem.Items.Insert(index >= 0 ? index : ~index, newItem);
rootItem = newItem;
}
else
{
return(null);
}
}
return(rootItem);
}
private object GetAggregatedTotalValue(MatrixHeaderItem column, MatrixHeaderItem row, int cellIndex)
{
ArrayList list = new ArrayList();
if (column.IsTotal)
{
column = column.Parent;
}
if (row.IsTotal)
{
row = row.Parent;
}
List <MatrixHeaderItem> columnTerminalItems = column.GetTerminalItems();
List <MatrixHeaderItem> rowTerminalItems = row.GetTerminalItems();
// collect all values in the specified items
foreach (MatrixHeaderItem rowItem in rowTerminalItems)
{
if (rowItem.IsTotal)
{
continue;
}
foreach (MatrixHeaderItem columnItem in columnTerminalItems)
{
if (columnItem.IsTotal)
{
continue;
}
ArrayList values = Matrix.Data.GetValues(columnItem.Index, rowItem.Index, cellIndex);
if (values != null)
{
list.AddRange(values);
}
}
}
object value = GetAggregatedValue(list, cellIndex);
// totals cannot be empty, return null values as 0
return(value == null ? 0 : value);
}
public int Find(object value, SortOrder sort)
{
if (Items.Count == 0)
{
return(-1);
}
if (sort == SortOrder.None)
{
for (int i = 0; i < Items.Count; i++)
{
IComparable i1 = Items[i].Value as IComparable;
int result = 0;
if (i1 != null)
{
result = i1.CompareTo(value);
}
else if (value != null)
{
result = -1;
}
if (result == 0)
{
return(i);
}
}
return(~Items.Count);
}
else
{
MatrixHeaderItem header = new MatrixHeaderItem(null);
header.Value = value;
return(Items.BinarySearch(header, new HeaderComparer(sort)));
}
}
public MatrixHeaderItem(MatrixHeaderItem parent)
{
FParent = parent;
FItems = new List <MatrixHeaderItem>();
}
internal MatrixHeader()
{
FRootItem = new MatrixHeaderItem(null);
}
public MatrixHeaderItem(MatrixHeaderItem parent)
{
this.parent = parent;
items = new List <MatrixHeaderItem>();
}
private void PrintRowHeader(MatrixHeaderItem root, int left, int top)
{
int dataHeight = 1;
int width = HeaderWidth;
if (Matrix.Data.Cells.Count > 1 && !Matrix.CellsSideBySide)
{
dataHeight = Matrix.Data.Cells.Count;
width--;
}
int index = 1;
foreach (MatrixHeaderItem item in root.Items)
{
Matrix.RowValues = item.Values;
TableCellData resultCell = ResultTable.GetCellData(left, top);
int span = item.Span * dataHeight;
resultCell.RowSpan = span;
if (item.IsTotal)
{
resultCell.ColSpan = width - left;
}
PrintHeaderCell(item, resultCell, index % 2 == 0);
PrintRowHeader(item, left + resultCell.ColSpan, top);
if (item.PageBreak && top > HeaderHeight)
{
ResultTable.Rows[top].PageBreak = true;
}
top += span;
index++;
}
// print cell header
if (root.Items.Count == 0 && dataHeight > 1)
{
foreach (MatrixCellDescriptor descr in Matrix.Data.Cells)
{
TableCell templateCell = null;
TableCellData resultCell = ResultTable.GetCellData(left, top);
if (root.TemplateRow != null && descr.TemplateRow != null &&
FCellHeaderDescriptor.TemplateColumn != null && FCellHeaderDescriptor.TemplateRow != null)
{
templateCell = Matrix[FCellHeaderDescriptor.TemplateColumn.Index,
root.TemplateRow.Index + (descr.TemplateRow.Index - FCellHeaderDescriptor.TemplateRow.Index)];
}
else
{
templateCell = CreateCell(ExtractColumnName(descr.Expression));
}
templateCell.SaveState();
templateCell.GetData();
resultCell.RunTimeAssign(templateCell, true);
templateCell.RestoreState();
top++;
}
}
}
/// <summary>
/// Gets the list of indices of terminal items of the header with specified address.
/// </summary>
/// <param name="address">The address of a header.</param>
/// <returns>The list of indices.</returns>
public int[] GetTerminalIndices(object[] address)
{
MatrixHeaderItem rootItem = Find(address, false, 0);
return(GetTerminalIndices(rootItem));
}
internal MatrixHeader(MatrixObject matrix)
{
rootItem = new MatrixHeaderItem(null);
this.matrix = matrix;
}
private void PrintRowHeader(MatrixHeaderItem root, int left, int top, int level)
{
int dataHeight = 1;
int width = HeaderWidth;
if (Matrix.Data.Cells.Count > 1 && !Matrix.CellsSideBySide)
{
dataHeight = Matrix.Data.Cells.Count;
width--;
}
for (int index = 0; index < root.Items.Count; index++)
{
MatrixHeaderItem item = root.Items[index];
Matrix.RowValues = item.Values;
TableCellData resultCell = ResultTable.GetCellData(left, top);
int span = item.Span * dataHeight;
if (Matrix.SplitRows)
{
MatrixHeaderItem duplicate = new MatrixHeaderItem(root);
duplicate.IsSplitted = true;
duplicate.Value = item.Value;
duplicate.TemplateRow = item.TemplateRow;
duplicate.TemplateCell = item.TemplateCell;
duplicate.TemplateColumn = item.TemplateColumn;
for (int i = 1; i < span; i++)
{
root.Items.Insert(index + 1, duplicate);
}
span = 1;
}
resultCell.RowSpan = span;
if (item.IsTotal)
{
resultCell.ColSpan = width - left;
// correct FEvenStyleIndices
for (int i = level + 1; i < evenStyleIndices.Length; i++)
{
evenStyleIndices[i]++;
}
}
PrintHeaderCell(item, resultCell, evenStyleIndices[level] % 2 != 0);
PrintRowHeader(item, left + resultCell.ColSpan, top, level + 1);
if (item.PageBreak && top > HeaderHeight)
{
ResultTable.Rows[top].PageBreak = true;
}
top += span;
evenStyleIndices[level]++;
}
// print cell header
if (root.Items.Count == 0 && dataHeight > 1)
{
foreach (MatrixCellDescriptor descr in Matrix.Data.Cells)
{
TableCell templateCell = null;
TableCellData resultCell = ResultTable.GetCellData(left, top);
if (root.TemplateRow != null && descr.TemplateRow != null &&
cellHeaderDescriptor.TemplateColumn != null && cellHeaderDescriptor.TemplateRow != null)
{
templateCell = Matrix[cellHeaderDescriptor.TemplateColumn.Index,
root.TemplateRow.Index + (descr.TemplateRow.Index - cellHeaderDescriptor.TemplateRow.Index)];
}
else
{
templateCell = CreateCell(ExtractColumnName(descr.Expression));
}
templateCell.SaveState();
templateCell.GetData();
resultCell.RunTimeAssign(templateCell, true);
templateCell.RestoreState();
top++;
}
}
}
private void PrintColumnHeader(MatrixHeaderItem root, int left, int top, int level)
{
int dataWidth = 1;
int height = HeaderHeight;
if (Matrix.Data.Cells.Count > 1 && Matrix.CellsSideBySide)
{
dataWidth = Matrix.Data.Cells.Count;
height--;
}
foreach (MatrixHeaderItem item in root.Items)
{
Matrix.ColumnValues = item.Values;
TableCellData resultCell = ResultTable.GetCellData(left, top);
int span = item.Span * dataWidth;
resultCell.ColSpan = span;
if (item.IsTotal)
{
resultCell.RowSpan = height - top;
// correct FEvenStyleIndices
for (int i = level + 1; i < evenStyleIndices.Length; i++)
{
evenStyleIndices[i]++;
}
}
PrintHeaderCell(item, resultCell, evenStyleIndices[level] % 2 != 0);
PrintColumnHeader(item, left, top + resultCell.RowSpan, level + 1);
if (item.PageBreak && left > HeaderWidth)
{
ResultTable.Columns[left].PageBreak = true;
}
left += span;
evenStyleIndices[level]++;
}
// print cell header
if (root.Items.Count == 0 && dataWidth > 1)
{
foreach (MatrixCellDescriptor descr in Matrix.Data.Cells)
{
TableCell templateCell = null;
TableCellData resultCell = ResultTable.GetCellData(left, top);
if (root.TemplateColumn != null && descr.TemplateColumn != null &&
cellHeaderDescriptor.TemplateColumn != null && cellHeaderDescriptor.TemplateRow != null)
{
templateCell = Matrix[
root.TemplateColumn.Index + (descr.TemplateColumn.Index - cellHeaderDescriptor.TemplateColumn.Index),
cellHeaderDescriptor.TemplateRow.Index];
}
else
{
templateCell = CreateCell(ExtractColumnName(descr.Expression));
}
templateCell.SaveState();
templateCell.GetData();
resultCell.RunTimeAssign(templateCell, true);
templateCell.RestoreState();
left++;
}
}
}
public MatrixHeaderItem(MatrixHeaderItem parent)
{
this.parent = parent;
items = new List <MatrixHeaderItem>();
isSplitted = false;
}
