Class RowBandInsertAction

java.lang.Object
org.eclipse.birt.report.model.api.RowBandInsertAction

public class RowBandInsertAction extends Object
Does table row insert operation.
  • Field Details

    • adapter

      protected RowBandAdapter adapter
      Adapter to work on the grid/table columns.
  • Constructor Details

    • RowBandInsertAction

      public RowBandInsertAction(RowBandAdapter adapter)
      Constructs a RowBandAdapter for the insert action.
      Parameters:
      adapter - the adapter to work on tables and grids.
  • Method Details

    • canInsert

      protected boolean canInsert(RowOperationParameters parameters)
      Checks whether the insert operation can be done with the given slot id , group id , index and the operation flag.
      Parameters:
      copiedRow - source copied table row
      parameters - parameters needed by insert operation.
      Returns:
      true indicates the insert operation can be done. Otherwise false.
    • doInsert

      protected void doInsert(RowOperationParameters parameters) throws SemanticException
      Inserts source table row below or above target table row. Table row can be inserted in position from zero to count of rows.
      Parameters:
      copiedRow - the copied table row.
      parameters - parameters needed by insert operation.
      Throws:
      SemanticException
      Exception
    • copyRow

      protected IDesignElement copyRow(RowHandle rowHandle)
      Copies a row with the given row handle.
      Parameters:
      rowHandle - handle of row
      Returns:
      a new row instance
    • copyRow

      protected org.eclipse.birt.report.model.elements.TableRow copyRow(org.eclipse.birt.report.model.elements.TableRow row)
      Copies a row with the given table row
      Parameters:
      row - table row
      Returns:
      a new row instance
    • isRectangleArea

      protected boolean isRectangleArea(RowHandle rowHandle)
      Checks whether copied row handle is a rectangle.
      Parameters:
      rowHandle - handle of row
      Returns:
      true if the shape of integrated row handle is a rectangle, otherwise false.
    • containsRowSpan

      protected boolean containsRowSpan(RowHandle rowHandle)
      Checks every cell contains row span or not. If contains any row span , return false;Otherwise return true
      Parameters:
      rowHandle - handle of row.
      Returns:
      If contains any row span , return true;Otherwise return false
    • getPositionOfRow

      protected int getPositionOfRow(org.eclipse.birt.report.model.elements.TableRow row)
      Gets position of table row.
      Parameters:
      row - table row . can't be copied row, because copied row is not in tree.
      Returns:
      position of table row.
    • computeColumnCount

      protected int computeColumnCount(org.eclipse.birt.report.model.elements.TableRow row)
      Returns column count in the given row.
      Parameters:
      row - table row including copied row and row in design file.
      Returns:
      column count in the given row.
    • computeColumnCount

      protected int computeColumnCount(RowHandle rowHandle)
      Returns column count in the given row.
      Parameters:
      rowHandle - row handle
      Returns:
      column count in the given row.
    • getSlotHandle

      protected SlotHandle getSlotHandle(RowOperationParameters parameters)
      Get slot handle in table or group according to the slot id and group id.
      Parameters:
      parameters - parameters for getting slot container.
      Returns:
      if can be found, return SlotHandle.Otherwise return null.
    • adjustPosition

      protected int adjustPosition(int destIndex, int count)
      Adjusts position of destination index. The range is from zero to count-1.
      Parameters:
      destIndex - index of destination
      count - count of row.
      Returns:
      position after adjusting.