protected virtual void PrintRowWideCell(
GridViewRowInfo row,
ColumnGroupRowLayout rowLayout,
GridPrintSettings settings,
int currentX,
int currentY,
Graphics graphics)
{
Size rowSize = this.GetRowSize(row, rowLayout);
Rectangle rectangle = new Rectangle(new Point(currentX, currentY), rowSize);
CellPrintElement printCell = new CellPrintElement();
if (row is GridViewGroupRowInfo)
{
printCell = this.CreateGroupCellPrintElement(row as GridViewGroupRowInfo);
if (printCell.Font != settings.GroupRowFont)
{
if (settings.GroupRowFont != null)
{
printCell.Font = settings.GroupRowFont;
}
else
{
settings.GroupRowFont = printCell.Font;
}
}
}
printCell.TextPadding = this.GridView.PrintStyle.CellPadding;
printCell.RightToLeft = this.GridView.RightToLeft == RightToLeft.Yes;
PrintCellFormattingEventArgs e = new PrintCellFormattingEventArgs(row, (GridViewColumn)null, printCell);
this.OnPrintCellFormatting(e);
e.PrintCell.Paint(graphics, rectangle);
this.OnPrintCellPaint(new PrintCellPaintEventArgs(graphics, row, (GridViewColumn)null, rectangle));
}
protected virtual void SetColumnWidth(GridViewColumn column, float desiredWidth)
{
if (column == null)
{
return;
}
if (column.MaxWidth > 0 && (double)desiredWidth > (double)column.MaxWidth)
{
desiredWidth = (float)column.MaxWidth;
}
if ((double)desiredWidth < (double)column.MinWidth)
{
desiredWidth = (float)column.MinWidth;
}
if (!this.updateRowsHeight)
{
this.updateRowsHeight = (double)column.Width != (double)desiredWidth && column.WrapText && this.tableElement.GridViewElement.AutoSizeRows;
}
TableViewRowLayout rowLayout1 = this.TableElement.ViewElement.RowLayout as TableViewRowLayout;
ColumnGroupRowLayout rowLayout2 = this.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (column.OwnerTemplate.AutoSizeColumnsMode == GridViewAutoSizeColumnsMode.Fill && rowLayout1 != null)
{
rowLayout1.StretchColumn(column, (int)desiredWidth);
}
else if (rowLayout2 != null)
{
rowLayout2.SetBestFitWidth(column, desiredWidth);
}
else
{
column.Width = (int)Math.Round((double)desiredWidth / (double)column.DpiScale.Width);
}
}
protected override bool IsItemVisible(GridViewColumn data)
{
if (!this.ScrollColumns)
{
return(true);
}
ColumnGroupRowLayout rowLayout = this.context.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (rowLayout == null)
{
return(true);
}
if (data.IsPinned && this.ScrollColumns)
{
return(false);
}
int num = 0;
if (this.Context.TableElement.ColumnScroller.ScrollMode == ItemScrollerScrollModes.Discrete)
{
for (int index = 0; index < this.Context.TableElement.ColumnScroller.Scrollbar.Value; ++index)
{
num += this.Context.TableElement.ColumnScroller.GetScrollHeight(rowLayout.ScrollableColumns[index]);
}
}
else
{
num = this.context.TableElement.HScrollBar.Value;
}
RectangleF viewRect = new RectangleF((float)num, 0.0f, this.availableSize.Width, this.availableSize.Height);
return(rowLayout.IsColumnVisible(data, viewRect));
}
protected override SizeF EndMeasure()
{
SizeF empty = SizeF.Empty;
PinnedColumnTraverser dataProvider = this.DataProvider as PinnedColumnTraverser;
SizeF sizeF;
if (!this.ScrollColumns && dataProvider != null)
{
sizeF = this.Context.TableElement.ViewElement.RowLayout.MeasurePinnedColumns(dataProvider);
}
else
{
sizeF = this.Context.TableElement.ViewElement.RowLayout.DesiredSize;
sizeF.Width = Math.Min(this.availableSize.Width, sizeF.Width);
}
if (!this.Context.TableElement.GridViewElement.AutoSizeRows)
{
return(new SizeF(sizeF.Width, this.availableSize.Height));
}
ColumnGroupRowLayout rowLayout = this.context.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (rowLayout != null)
{
this.desiredSize.Height = rowLayout.MeasureAutoSizeRow(this.Children);
}
return(new SizeF(sizeF.Width, this.desiredSize.Height));
}
protected virtual Size GetRowSize(GridViewRowInfo row, ColumnGroupRowLayout rowLayout)
{
if (this.rowSize == Size.Empty)
{
int width1 = 0;
int height = rowLayout.GetRowHeight(row) + this.GridView.TableElement.RowSpacing;
foreach (GridViewColumn renderColumn in (IEnumerable <GridViewColumn>)rowLayout.RenderColumns)
{
if (!(renderColumn is GridViewRowHeaderColumn) && !(renderColumn is GridViewIndentColumn))
{
ColumnGroupsCellArrangeInfo columnData = rowLayout.GetColumnData(renderColumn);
if (columnData != null)
{
int width2 = (int)columnData.Bounds.Width;
if ((double)width1 < (double)columnData.Bounds.X + (double)width2)
{
width1 = (int)columnData.Bounds.X + width2;
}
}
}
}
this.rowSize = new Size(width1, height);
}
return(this.rowSize);
}
public override SizeF GetElementSize(GridViewColumn item)
{
float width = (float)item.Width;
if (item is GridViewRowHeaderColumn)
{
width = (float)this.rowView.RowHeaderColumnWidth;
}
else if (item is GridViewIndentColumn)
{
width = (float)this.rowView.GroupIndent;
}
if ((double)width < 0.0)
{
width = this.DefaultElementSize.Width;
}
if (item is GridViewGroupColumn)
{
ColumnGroupRowLayout rowLayout = this.rowView.ViewElement.RowLayout as ColumnGroupRowLayout;
if (rowLayout != null)
{
ColumnGroupsCellArrangeInfo columnData = rowLayout.GetColumnData(item);
if (columnData != null)
{
width = columnData.Bounds.Width;
}
}
}
return(new SizeF(width, 0.0f));
}
protected override SizeF ArrangeOverride(SizeF finalSize)
{
RectangleF clientRect = new RectangleF(PointF.Empty, finalSize);
IGridRowLayout rowLayout = this.context.TableElement.ViewElement.RowLayout;
ColumnGroupRowLayout columnGroupRowLayout = rowLayout as ColumnGroupRowLayout;
if (columnGroupRowLayout != null && this.Context.TableElement.GridViewElement.AutoSizeRows)
{
columnGroupRowLayout.BeginAutoSizeRowArrange(this.Children);
}
foreach (RadElement child in this.Children)
{
RectangleF arrangeRect = rowLayout.ArrangeCell(clientRect, child as GridCellElement);
if (this.ScrollColumns)
{
int discreteScrollOffset = this.GetDiscreteScrollOffset();
if (this.RightToLeft)
{
arrangeRect.X += (float)discreteScrollOffset;
}
else
{
arrangeRect.X -= (float)discreteScrollOffset;
}
}
this.ArrangeElementCore(child, finalSize, arrangeRect);
}
if (columnGroupRowLayout != null && this.Context.TableElement.GridViewElement.AutoSizeRows)
{
columnGroupRowLayout.EndAutoSizeRowArrange();
}
return(finalSize);
}
protected override void DropInColumnGroupsView(
ColumnGroupsViewDefinition view,
GridViewColumn column,
RadPosition dropPosition)
{
GridViewDataColumn gridViewDataColumn = column as GridViewDataColumn;
if (gridViewDataColumn != null)
{
if (this.ViewTemplate.AllowColumnReorder && this.GridViewGroupColumn.Group.Groups.Count == 0)
{
GridViewColumnGroupRow row = this.FindRow(view.ColumnGroups, (GridViewColumn)gridViewDataColumn);
if (this.GridViewGroupColumn.Group != null && this.GridViewGroupColumn.Group.Rows.Count == 0 && (dropPosition & RadPosition.Bottom) != RadPosition.None)
{
this.GridViewGroupColumn.Group.Rows.Add(new GridViewColumnGroupRow());
}
if (this.GridViewGroupColumn.Group != null && this.GridViewGroupColumn.Group.Rows.Count > 0)
{
if (row != null)
{
row.ColumnNames.Remove(gridViewDataColumn.Name);
if (row.ColumnNames.Count == 0)
{
this.FindGroup(view.ColumnGroups, row)?.Rows.Remove(row);
}
}
if ((dropPosition & RadPosition.Left) != RadPosition.None)
{
this.GridViewGroupColumn.Group.Rows[0].ColumnNames.Insert(0, gridViewDataColumn.Name);
}
else
{
this.GridViewGroupColumn.Group.Rows[0].ColumnNames.Add(gridViewDataColumn.Name);
}
}
}
if (!column.IsVisible && this.GridViewGroupColumn.Group.Groups.Count == 0)
{
column.IsVisible = true;
}
else
{
ColumnGroupRowLayout rowLayout = this.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
rowLayout.InvalidateLayout();
rowLayout.InvalidateRenderColumns();
this.TableElement.ViewElement.UpdateRows(true);
}
}
else
{
if (!(column is GridViewGroupColumn))
{
return;
}
this.DropColumnGroup(view, ((GridViewGroupColumn)column).Group, dropPosition);
}
}
protected virtual void BestFitGroupColumns(BestFitColumnMode?mode)
{
ColumnGroupRowLayout rowLayout = this.tableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (rowLayout == null)
{
return;
}
foreach (GridViewGroupColumn groupColumn in this.GetGroupColumns(rowLayout))
{
this.BestFitGroupColumn(groupColumn, false, mode);
}
}
private List <GridViewGroupColumn> GetGroupColumns(
ColumnGroupRowLayout columGroupRowLayout)
{
List <GridViewGroupColumn> gridViewGroupColumnList = new List <GridViewGroupColumn>();
foreach (GridViewColumn scrollableColumn in (IEnumerable <GridViewColumn>)columGroupRowLayout.ScrollableColumns)
{
GridViewGroupColumn gridViewGroupColumn = scrollableColumn as GridViewGroupColumn;
if (gridViewGroupColumn != null)
{
gridViewGroupColumnList.Add(gridViewGroupColumn);
}
}
return(gridViewGroupColumnList);
}
private void DropColumnGroup(
ColumnGroupsViewDefinition view,
GridViewColumnGroup group,
RadPosition dropPosition)
{
ColumnGroupCollection groupCollection1 = this.FindGroupCollection(view, this.GridViewGroupColumn.Group);
ColumnGroupCollection groupCollection2 = this.FindGroupCollection(view, group);
int index = groupCollection1.IndexOf(this.GridViewGroupColumn.Group);
if (groupCollection1 == groupCollection2 && groupCollection2 != null && groupCollection2.IndexOf(group) < index)
{
--index;
}
if (group.Parent != null)
{
group.Parent.Groups.Remove(group);
}
else
{
view.ColumnGroups.Remove(group);
}
if ((dropPosition & RadPosition.Bottom) != RadPosition.None && this.GridViewGroupColumn.Group.Rows.Count == 0)
{
this.GridViewGroupColumn.Group.Groups.Add(group);
}
else if ((dropPosition & RadPosition.Left) != RadPosition.None)
{
groupCollection1.Insert(index, group);
}
else if (index < groupCollection1.Count - 1)
{
groupCollection1.Remove(group);
groupCollection1.Insert(index + 1, group);
}
else
{
groupCollection1.Add(group);
}
if (!group.IsVisible)
{
group.IsVisible = true;
}
ColumnGroupRowLayout rowLayout = this.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
rowLayout.InvalidateLayout();
rowLayout.InvalidateRenderColumns();
this.TableElement.ViewElement.UpdateRows(true);
}
private void BestFitGroupColumn(
GridViewGroupColumn column,
bool bestFitChildColumns,
BestFitColumnMode?mode)
{
GridTableHeaderRowElement headerRowElement = this.GetHeaderRowElement();
IVirtualizedElementProvider <GridViewColumn> elementProvider = this.tableElement.ColumnScroller.ElementProvider;
ColumnGroupRowLayout rowLayout = this.tableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (rowLayout == null || headerRowElement == null)
{
return;
}
GridColumnGroupCellElement element = elementProvider.GetElement((GridViewColumn)column, (object)headerRowElement) as GridColumnGroupCellElement;
if (element == null || !element.CanBestFit(column.AutoSizeMode))
{
return;
}
float num = this.MeasureCell((GridRowElement)headerRowElement, (GridViewColumn)column, element);
this.Detach(elementProvider, (GridCellElement)element);
ColumnGroupsCellArrangeInfo columnData = rowLayout.GetColumnData((GridViewColumn)column);
if ((double)columnData.Bounds.Width < (double)num)
{
rowLayout.StartColumnResize((GridViewColumn)column);
rowLayout.ResizeColumn((int)((double)num - (double)columnData.Bounds.Width));
rowLayout.InvalidateLayout();
this.TableElement.ViewElement.InvalidateMeasure(true);
this.TableElement.ViewElement.UpdateLayout();
rowLayout.EndColumnResize();
}
if (!bestFitChildColumns)
{
return;
}
foreach (GridViewColumn dataColumn in this.GetDataColumns(column.Group))
{
this.BestFitColumnCore(dataColumn, mode.HasValue ? mode.Value : column.AutoSizeMode);
}
}
protected virtual void BestFitColumnsCore(BestFitColumnMode?mode)
{
BestFitColumnMode?nullable = mode;
if ((nullable.GetValueOrDefault() != BestFitColumnMode.None ? 0 : (nullable.HasValue ? 1 : 0)) != 0)
{
return;
}
List <GridViewDataColumn> columns = new List <GridViewDataColumn>((IEnumerable <GridViewDataColumn>) this.tableElement.ViewTemplate.Columns);
ColumnGroupRowLayout groupLayout = this.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (groupLayout != null)
{
columns.Sort((Comparison <GridViewDataColumn>)((A, B) =>
{
ColumnGroupsCellArrangeInfo columnData1 = groupLayout.GetColumnData((GridViewColumn)A);
ColumnGroupsCellArrangeInfo columnData2 = groupLayout.GetColumnData((GridViewColumn)B);
if (columnData1 == columnData2)
{
return(0);
}
if (columnData1 == null)
{
return(-1);
}
if (columnData2 == null)
{
return(1);
}
int num1 = columnData1.Group.Rows.IndexOf(columnData1.Row);
int num2 = columnData2.Group.Rows.IndexOf(columnData2.Row);
if (columnData1.Group != columnData2.Group)
{
return(columnData1.Bounds.X.CompareTo(columnData2.Bounds.X));
}
if (num1 != num2)
{
return(num1.CompareTo(num2));
}
return(columnData1.Bounds.X.CompareTo(columnData2.Bounds.X));
}));
}
float[] numArray = new float[this.tableElement.ViewTemplate.ColumnCount];
int index1 = -1;
if (mode.HasValue && mode.Value == BestFitColumnMode.AllCells)
{
numArray = this.CalculateColumnWidths(columns);
}
else
{
foreach (GridViewColumn column in columns)
{
if (!(column is GridViewGroupColumn))
{
++index1;
BestFitColumnMode mode1 = mode.HasValue ? mode.Value : column.AutoSizeMode;
if (column.IsVisible && mode1 != BestFitColumnMode.None)
{
float columnWidth = this.CalculateColumnWidth(column, mode1);
float val1 = numArray[index1];
numArray[index1] = Math.Max(val1, columnWidth);
}
}
}
}
for (int index2 = 0; index2 < numArray.Length; ++index2)
{
GridViewColumn column = (GridViewColumn)columns[index2];
if (column != null && column.IsVisible && column.AutoSizeMode != BestFitColumnMode.None && ((!column.IsGrouped || column.OwnerTemplate.ShowGroupedColumns) && column.CanStretch))
{
this.SetColumnWidth(column, numArray[index2]);
}
}
if (this.tableElement.ViewTemplate.AutoSizeColumnsMode == GridViewAutoSizeColumnsMode.Fill)
{
return;
}
this.BestFitGroupColumns(mode);
}
public virtual bool EnsureCellVisible(GridViewRowInfo rowInfo, GridViewColumn column)
{
if (!this.TableElement.ElementTree.Control.Visible || this.TableElement.ElementTree.Control.Size == Size.Empty)
{
return(false);
}
this.EnsureRowVisible(rowInfo);
GridRowElement rowElement = this.GetRowElement(rowInfo);
if (rowElement == null || column == null || (!column.IsVisible || column.IsGrouped) || column.OwnerTemplate.Parent == null && column.IsPinned)
{
return(false);
}
Rectangle empty = Rectangle.Empty;
Rectangle rectangle = rowInfo.PinPosition != PinnedRowPosition.Top ? (rowInfo.PinPosition != PinnedRowPosition.Bottom ? this.ViewElement.ScrollableRows.ControlBoundingRectangle : this.ViewElement.BottomPinnedRows.ControlBoundingRectangle) : this.ViewElement.TopPinnedRows.ControlBoundingRectangle;
bool flag1 = rowElement.ElementTree.Control.RightToLeft == RightToLeft.Yes;
GridVirtualizedRowElement virtualizedRowElement = rowElement as GridVirtualizedRowElement;
if (virtualizedRowElement != null)
{
rectangle.X = virtualizedRowElement.ScrollableColumns.ControlBoundingRectangle.X;
if (flag1)
{
rectangle.X -= virtualizedRowElement.TableElement.CellSpacing;
}
rectangle.Width = virtualizedRowElement.ScrollableColumns.ControlBoundingRectangle.Width;
}
foreach (GridCellElement visualCell in rowElement.VisualCells)
{
if ((visualCell.ColumnInfo == null || !visualCell.ColumnInfo.IsPinned) && visualCell.ColumnInfo == column)
{
if (visualCell.ControlBoundingRectangle.Width > rectangle.Width)
{
return(false);
}
if (visualCell.ControlBoundingRectangle.Right > rectangle.Right + 1)
{
if (this.TableElement.ColumnScroller.ScrollMode == ItemScrollerScrollModes.Discrete)
{
int num1 = this.ColumnScroller.Scrollbar.Maximum - this.ColumnScroller.Scrollbar.LargeChange + 1;
int num2 = column.Index;
if (num2 > num1)
{
num2 = num1;
}
this.ColumnScroller.Scrollbar.Value = num2;
}
else
{
int num = visualCell.ControlBoundingRectangle.Right - rectangle.Right;
if (flag1)
{
num *= -1;
}
this.ChangeScrollbarValue(this.ColumnScroller.Scrollbar, this.ColumnScroller.Scrollbar.Value + num);
}
}
if (visualCell.ControlBoundingRectangle.X < rectangle.X - 1)
{
if (this.TableElement.ColumnScroller.ScrollMode == ItemScrollerScrollModes.Discrete)
{
int num1 = this.ColumnScroller.Scrollbar.Maximum - this.ColumnScroller.Scrollbar.LargeChange + 1;
int num2 = column.Index;
if (num2 > num1)
{
num2 = num1;
}
this.ColumnScroller.Scrollbar.Value = num2;
}
else
{
int num = visualCell.ControlBoundingRectangle.X - rectangle.X;
if (flag1)
{
num *= -1;
}
this.ChangeScrollbarValue(this.ColumnScroller.Scrollbar, this.ColumnScroller.Scrollbar.Value + num);
}
}
return(true);
}
}
if (rowInfo is GridViewGroupRowInfo)
{
return(false);
}
ColumnGroupRowLayout rowLayout = this.TableElement.ViewElement.RowLayout as ColumnGroupRowLayout;
if (rowLayout != null)
{
this.ChangeScrollbarValue(this.ColumnScroller.Scrollbar, rowLayout.GetColumnOffset(column));
return(true);
}
int num3 = this.ColumnScroller.Scrollbar.Value;
bool flag2;
if (this.TableElement.ColumnScroller.ScrollMode == ItemScrollerScrollModes.Discrete)
{
int num1 = this.ColumnScroller.Scrollbar.Maximum - this.ColumnScroller.Scrollbar.LargeChange + 1;
int num2 = column.Index;
if (num2 > num1)
{
num2 = num1;
}
this.ColumnScroller.Scrollbar.Value = num2;
this.TableElement.Invalidate();
flag2 = true;
}
else
{
flag2 = this.ColumnScroller.ScrollToItem(column, false);
}
if (num3 < this.ColumnScroller.Scrollbar.Value)
{
this.UpdateLayout();
foreach (GridCellElement visualCell in rowElement.VisualCells)
{
if ((visualCell.ColumnInfo == null || !visualCell.ColumnInfo.IsPinned) && visualCell.ColumnInfo == column)
{
this.ChangeScrollbarValue(this.ColumnScroller.Scrollbar, this.ColumnScroller.Scrollbar.Value + (flag1 ? rectangle.Left - visualCell.ControlBoundingRectangle.Left : visualCell.ControlBoundingRectangle.Right - rectangle.Right));
}
}
}
return(flag2);
}
public override void DrawPage(
PrintGridTraverser traverser,
Rectangle drawArea,
Graphics graphics,
GridPrintSettings settings,
int pageNumber)
{
bool flag1 = this.currentPage != pageNumber;
int x = drawArea.X;
int y = drawArea.Y;
int height = drawArea.Height;
ColumnGroupRowLayout rowLayout = new ColumnGroupRowLayout(this.GridView.ViewDefinition as ColumnGroupsViewDefinition);
rowLayout.IgnoreColumnVisibility = settings.PrintHiddenColumns;
rowLayout.Context = GridLayoutContext.Printer;
rowLayout.Initialize(this.GridView.TableElement);
int num1 = 0;
foreach (GridViewColumn systemColumn in rowLayout.SystemColumns)
{
num1 += rowLayout.GetColumnWidth(systemColumn);
}
if (settings.FitWidthMode == PrintFitWidthMode.FitPageWidth)
{
this.GridView.BeginUpdate();
GridViewAutoSizeColumnsMode autoSizeColumnsMode = rowLayout.ViewTemplate.AutoSizeColumnsMode;
rowLayout.ViewTemplate.AutoSizeColumnsMode = GridViewAutoSizeColumnsMode.Fill;
rowLayout.MeasureRow(new SizeF((float)(drawArea.Width + num1), (float)drawArea.Height));
rowLayout.ViewTemplate.AutoSizeColumnsMode = autoSizeColumnsMode;
this.GridView.EndUpdate(false);
}
else
{
this.GridView.BeginUpdate();
GridViewAutoSizeColumnsMode autoSizeColumnsMode = rowLayout.ViewTemplate.AutoSizeColumnsMode;
rowLayout.ViewTemplate.AutoSizeColumnsMode = GridViewAutoSizeColumnsMode.None;
rowLayout.MeasureRow(new SizeF((float)this.GridView.Width, (float)this.GridView.Height));
rowLayout.ViewTemplate.AutoSizeColumnsMode = autoSizeColumnsMode;
this.GridView.EndUpdate(false);
}
int num2 = (int)rowLayout.DesiredSize.Width - num1;
if (settings.FitWidthMode == PrintFitWidthMode.NoFitCentered)
{
x += (drawArea.Width - num2) / 2;
}
if (this.firstPage && pageNumber == 1 || settings.PrintHeaderOnEachPage)
{
this.firstPage = false;
this.PrintRow((GridViewRowInfo)this.GridView.MasterView.TableHeaderRow, rowLayout, settings, x, y, graphics);
int rowHeight = rowLayout.GetRowHeight((GridViewRowInfo)this.GridView.MasterView.TableHeaderRow);
y += rowHeight;
height -= rowHeight;
}
int num3 = y;
bool flag2 = true;
while (traverser.MoveNext())
{
int num4 = rowLayout.GetRowHeight(traverser.Current) + this.GridView.TableElement.RowSpacing;
if (traverser.Current is GridViewGroupRowInfo || traverser.Current is GridViewDataRowInfo || traverser.Current is GridViewSummaryRowInfo)
{
if ((y + num4 >= drawArea.Bottom || num3 + num4 >= drawArea.Bottom) && !flag2)
{
traverser.MovePrevious();
num3 = y;
bool flag3 = this.currentPage != pageNumber;
++this.currentPage;
if (!flag3)
{
break;
}
}
else
{
if (traverser.Current is GridViewGroupRowInfo)
{
if (settings.PrintGrouping)
{
if (this.currentPage == pageNumber)
{
this.PrintRowWideCell(traverser.Current, rowLayout, settings, x, y, graphics);
y += num4;
}
else
{
num3 += num4;
}
}
}
else if (!(traverser.Current is GridViewSummaryRowInfo) || settings.PrintSummaries)
{
if (this.currentPage == pageNumber)
{
this.PrintRow(traverser.Current, rowLayout, settings, x, y, graphics);
y += num4;
}
else
{
num3 += num4;
}
}
else
{
continue;
}
if (height < num4 && flag2)
{
++this.currentPage;
break;
}
flag2 = false;
}
}
}
}
public ColumnGroupLayoutTree(ColumnGroupRowLayout owner, GridViewTemplate template)
{
this.template = template;
this.owner = owner;
}
protected virtual void PrintRow(
GridViewRowInfo row,
ColumnGroupRowLayout rowLayout,
GridPrintSettings settings,
int currentX,
int currentY,
Graphics graphics)
{
float num1 = 0.0f;
float num2 = 0.0f;
foreach (GridViewColumn renderColumn in (IEnumerable <GridViewColumn>)rowLayout.RenderColumns)
{
if (!(renderColumn is GridViewRowHeaderColumn) && !(renderColumn is GridViewIndentColumn))
{
float rowHeight = (float)rowLayout.GetRowHeight(row);
RectangleF correctedColumnBounds = rowLayout.GetCorrectedColumnBounds(row, renderColumn, this.GridView.RightToLeft == RightToLeft.Yes, new RectangleF(0.0f, 0.0f, rowLayout.DesiredSize.Width, rowHeight));
if (!(correctedColumnBounds == RectangleF.Empty))
{
if (renderColumn.PinPosition == PinnedColumnPosition.Left)
{
if ((double)num1 < (double)correctedColumnBounds.Right + (double)rowLayout.Owner.CellSpacing)
{
num1 = correctedColumnBounds.Right + (float)rowLayout.Owner.CellSpacing;
num2 = num1;
}
}
else if (renderColumn.PinPosition == PinnedColumnPosition.None)
{
if ((double)num2 < (double)num1 + (double)correctedColumnBounds.Right + (double)rowLayout.Owner.CellSpacing)
{
num2 = num1 + correctedColumnBounds.Right + (float)rowLayout.Owner.CellSpacing;
}
correctedColumnBounds.X += num1;
}
else
{
correctedColumnBounds.X += num2;
}
correctedColumnBounds.Offset((float)currentX, (float)currentY);
CellPrintElement cellPrintElement;
if (row is GridViewTableHeaderRowInfo)
{
GridViewCellInfo cell = this.GridView.MasterView.TableHeaderRow.Cells[renderColumn.Name];
cellPrintElement = this.CreateHeaderCellPrintElement(renderColumn);
if (cellPrintElement.Font != settings.HeaderCellFont)
{
if (settings.HeaderCellFont != null)
{
cellPrintElement.Font = settings.HeaderCellFont;
}
else
{
settings.HeaderCellFont = cellPrintElement.Font;
}
}
}
else if (row is GridViewSummaryRowInfo)
{
GridViewCellInfo cell = (row as GridViewSummaryRowInfo).Cells[renderColumn.Name];
if (cell != null)
{
cellPrintElement = this.CreateSummaryCellPrintElement(cell);
if (cellPrintElement.Font != settings.SummaryCellFont)
{
if (settings.SummaryCellFont != null)
{
cellPrintElement.Font = settings.SummaryCellFont;
}
else
{
settings.SummaryCellFont = cellPrintElement.Font;
}
}
}
else
{
continue;
}
}
else
{
GridViewCellInfo cell = row.Cells[renderColumn.Name];
if (cell != null)
{
if (renderColumn is GridViewImageColumn)
{
cellPrintElement = this.CreateImageCellPrintElement(cell);
}
else
{
cellPrintElement = this.CreateDataCellPrintElement(cell);
if (cellPrintElement.Font != settings.CellFont)
{
if (settings.CellFont != null)
{
cellPrintElement.Font = settings.CellFont;
}
else
{
settings.CellFont = cellPrintElement.Font;
}
}
}
}
else
{
continue;
}
}
cellPrintElement.TextPadding = this.GridView.PrintStyle.CellPadding;
cellPrintElement.RightToLeft = this.GridView.RightToLeft == RightToLeft.Yes;
Rectangle rectangle = new Rectangle((int)correctedColumnBounds.X, (int)correctedColumnBounds.Y, (int)correctedColumnBounds.Width, (int)correctedColumnBounds.Height);
PrintCellFormattingEventArgs e = new PrintCellFormattingEventArgs(row, renderColumn, cellPrintElement);
this.OnPrintCellFormatting(e);
e.PrintCell.Paint(graphics, rectangle);
this.OnPrintCellPaint(new PrintCellPaintEventArgs(graphics, row, renderColumn, rectangle));
}
}
}
}