/// <summary>
/// Fires when the document is opened.
/// </summary>
/// <param name="pdfColumnsAttributes">Sets columns definitions of the current report at startup</param>
/// <param name="documentPreferences">Document settings.</param>
public void DocumentOpened(IList<ColumnAttributes> pdfColumnsAttributes, DocumentPreferences documentPreferences)
{
initWriter();
}
private void setColumnsVisibility()
{
_pageSetup = PdfRptData.DocumentPreferences;
_originalPdfColumnsDefinitions = PdfRptData.PdfColumnsAttributes;
bool areColumnsAdHoc = false;
if (_originalPdfColumnsDefinitions == null || !_originalPdfColumnsDefinitions.Any())
{
areColumnsAdHoc = true;
_originalPdfColumnsDefinitions = new AdHocPdfColumnDefinitions(_bodyDataSource, _conventions).CreatePdfColumnDefinitions();
}
_bodyDataSource.ApplyPropertyDataAnnotations(this._originalPdfColumnsDefinitions, areColumnsAdHoc);
if (_pageSetup.GroupsPreferences == null ||
_pageSetup.GroupsPreferences.GroupType == GroupType.HideGroupingColumns)
{
_pdfColumnsDefinitions = _originalPdfColumnsDefinitions.Where(x => x.IsVisible && !x.IncludeInGrouping)
.OrderBy(x => x.Order)
.ToList();
}
if (_pageSetup.GroupsPreferences != null &&
_pageSetup.GroupsPreferences.GroupType == GroupType.IncludeGroupingColumns)
{
_pdfColumnsDefinitions = _originalPdfColumnsDefinitions.Where(x => x.IsVisible || x.IncludeInGrouping)
.OrderBy(x => x.Order)
.ToList();
}
if (_pageSetup.MainTablePreferences.TableType == TableType.HorizontalStackPanel)
{
var columnsCount = _pageSetup.MainTablePreferences.HorizontalStackPanelPreferences.ColumnsPerRow;
var tempColumnsDefinitions = _pdfColumnsDefinitions.Where(x => !x.IsRowNumber).ToList();
while (_pdfColumnsDefinitions.Count < columnsCount)
{
_pdfColumnsDefinitions.AddRange(tempColumnsDefinitions);
}
_pdfColumnsDefinitions = _pdfColumnsDefinitions.Take(columnsCount).ToList();
}
_groupByProperties = _originalPdfColumnsDefinitions.Where(x => x.IncludeInGrouping)
.Select(x => x.PropertyName)
.ToList();
_isGroupingEnabled = _originalPdfColumnsDefinitions.Any(x => x.IncludeInGrouping);
}
/// <summary>
/// Fires when the document is opened.
/// </summary>
/// <param name="pdfColumnsAttributes">Sets columns definitions of the current report at startup</param>
/// <param name="documentPreferences">Document settings.</param>
public void DocumentOpened(IList<ColumnAttributes> pdfColumnsAttributes, DocumentPreferences documentPreferences)
{
_columns = pdfColumnsAttributes;
_documentPreferences = documentPreferences;
if (string.IsNullOrEmpty(WorksheetName))
throw new InvalidOperationException("Please set the WorksheetName.");
_worksheet = _package.Workbook.Worksheets.Add(WorksheetName);
initSettings();
printHeader();
}
/// <summary>
/// To add manual AddSummaryRows, we need to create a clone of the MainTable's structure.
/// </summary>
/// <param name="pageSetup">Document settings</param>
/// <param name="pdfColumnsDefinitions">List of the PdfColumnAttributes</param>
/// <returns>A PdfGrid</returns>
public static PdfGrid CloneMainTableStructure(DocumentPreferences pageSetup, IList<ColumnAttributes> pdfColumnsDefinitions)
{
if (pageSetup.GroupsPreferences == null || pageSetup.GroupsPreferences.GroupType == GroupType.HideGroupingColumns)
{
pdfColumnsDefinitions = pdfColumnsDefinitions.Where(x => x.IsVisible && !x.IncludeInGrouping).OrderBy(x => x.Order).ToList();
}
if (pageSetup.GroupsPreferences != null && pageSetup.GroupsPreferences.GroupType == GroupType.IncludeGroupingColumns)
{
pdfColumnsDefinitions = pdfColumnsDefinitions.Where(x => x.IsVisible || x.IncludeInGrouping).OrderBy(x => x.Order).ToList();
}
var widths = pageSetup.PagePreferences.RunDirection == PdfRunDirection.LeftToRight
? pdfColumnsDefinitions.OrderBy(x => x.Order).Select(x => x.Width).ToArray()
: pdfColumnsDefinitions.OrderBy(x => x.Order).Select(x => x.Width).Reverse().ToArray();
if (pageSetup.PagePreferences.RunDirection == null)
pageSetup.PagePreferences.RunDirection = PdfRunDirection.LeftToRight;
var mainTable = new PdfGrid(widths.Length)
{
RunDirection = (int)pageSetup.PagePreferences.RunDirection,
WidthPercentage = pageSetup.MainTablePreferences.WidthPercentage,
SplitLate = pageSetup.MainTablePreferences.SplitLate,
SpacingAfter = pageSetup.MainTablePreferences.SpacingAfter,
SpacingBefore = pageSetup.MainTablePreferences.SpacingBefore,
KeepTogether = pageSetup.MainTablePreferences.KeepTogether,
SplitRows = pageSetup.MainTablePreferences.SplitRows
};
switch (pageSetup.MainTablePreferences.ColumnsWidthsType)
{
case TableColumnWidthType.Relative:
if(pageSetup.MainTablePreferences.TableType == TableType.NormalTable)
mainTable.SetWidths(widths);
break;
case TableColumnWidthType.Absolute:
if (pageSetup.MainTablePreferences.TableType == TableType.NormalTable)
mainTable.SetTotalWidth(widths);
break;
case TableColumnWidthType.FitToContent:
break;
case TableColumnWidthType.EquallySized:
break;
}
return mainTable;
}
/// <summary>
/// Sets the PageSize and its background color.
/// </summary>
/// <returns>PageSize info</returns>
public static Rectangle GetPageSizeAndColor(DocumentPreferences pageSetup)
{
var originalPageSize = pageSetup.PagePreferences.Orientation == PageOrientation.Landscape
? pageSetup.PagePreferences.Size.Rotate() : pageSetup.PagePreferences.Size;
var notRotatedPageSize = new Rectangle(originalPageSize.Left, originalPageSize.Bottom, originalPageSize.Width, originalPageSize.Height);
if (pageSetup.PagePreferences.PagesBackgroundColor != null)
notRotatedPageSize.BackgroundColor = new BaseColor(pageSetup.PagePreferences.PagesBackgroundColor.Value);
return notRotatedPageSize;
}
private void setDefaultDocumentPreferences()
{
_documentPreferences = new DocumentPreferences
{
PagePreferences = new PagePreferences
{
Margins = _margins,
RunDirection = _runDirection.HasValue ? _runDirection.Value : PdfRunDirection.LeftToRight,
Size = _pageSize ?? PageSize.A4,
Orientation = _orientation,
BackgroundImageFilePath = _backgroundImageFilePath,
PagesBackgroundColor = _pagesBackgroundColor,
CacheHeader = _cacheHeader,
BackgroundImagePosition = _backgroundImagePosition
},
ViewerPreferences = _pdfRptViewerPreferences,
MainTablePreferences = new MainTablePreferences
{
WidthPercentage = 100,
ShowHeaderRow = _showHeaderRow,
ColumnsWidthsType = _columnsWidthsType.HasValue ? _columnsWidthsType.Value : TableColumnWidthType.FitToContent,
NumberOfDataRowsPerPage = _numberOfDataRowsPerPage,
SplitLate = _splitLate,
SplitRows = _splitRows,
KeepTogether = _keepTogether,
SpacingBefore = _spacingBefore,
SpacingAfter = _spacingAfter,
TableType = _tableType,
HorizontalStackPanelPreferences = _horizontalStackPanelPreferences
},
DocumentMetadata = _metaData,
ExportSettings = CustomExportSettings,
MultipleColumnsPerPage = _multipleColumnsPerPage,
DiagonalWatermark = _diagonalWatermark,
GroupsPreferences = _groupsPreferences,
CompressionSettings = _pdfRptCompression,
ConformanceLevel = _conformanceLevel,
PrintingPreferences = _printingPreferences,
FileAttachments = FileAttachments
};
}
/// <summary>
/// Sets Document's settings.
/// It can be null. In this case some common default settings will be applied.
/// </summary>
/// <param name="documentPreferences">Document's settings</param>
public void SetDocumentPreferences(DocumentPreferences documentPreferences)
{
_documentPreferences = documentPreferences;
}
