void RenderDiagonalBorders(Borders mergedBorders, Rectangle innerRect)
{
BordersRenderer bordersRenderer = new BordersRenderer(mergedBorders, this.gfx);
bordersRenderer.RenderDiagonally(BorderType.DiagonalDown, innerRect.X, innerRect.Y, innerRect.Width, innerRect.Height);
bordersRenderer.RenderDiagonally(BorderType.DiagonalUp, innerRect.X, innerRect.Y, innerRect.Width, innerRect.Height);
}
void RenderContent(Cell cell, Rectangle innerRect)
{
FormattedCell formattedCell = (FormattedCell)this.formattedCells[cell];
RenderInfo[] renderInfos = formattedCell.GetRenderInfos();
if (renderInfos == null)
return;
VerticalAlignment verticalAlignment = cell.VerticalAlignment;
XUnit contentHeight = formattedCell.ContentHeight;
XUnit innerHeight = innerRect.Height;
XUnit targetX = innerRect.X + cell.Column.LeftPadding;
XUnit targetY;
if (verticalAlignment == VerticalAlignment.Bottom)
{
targetY = innerRect.Y + innerRect.Height;
targetY -= cell.Row.BottomPadding;
targetY -= contentHeight;
}
else if (verticalAlignment == VerticalAlignment.Center)
{
targetY = innerRect.Y + cell.Row.TopPadding;
targetY += innerRect.Y + innerRect.Height - cell.Row.BottomPadding;
targetY -= contentHeight;
targetY /= 2;
}
else
targetY = innerRect.Y + cell.Row.TopPadding;
RenderByInfos(targetX, targetY, renderInfos);
}
void RenderShading(Cell cell, Rectangle innerRect)
{
ShadingRenderer shadeRenderer = new ShadingRenderer(this.gfx, cell.Shading);
shadeRenderer.Render(innerRect.X, innerRect.Y, innerRect.Width, innerRect.Height);
}
void RenderBorders(Cell cell, Rectangle innerRect)
{
XUnit leftPos = innerRect.X;
XUnit rightPos = leftPos + innerRect.Width;
XUnit topPos = innerRect.Y;
XUnit bottomPos = innerRect.Y + innerRect.Height;
Borders mergedBorders = this.mergedCells.GetEffectiveBorders(cell);
BordersRenderer bordersRenderer = new BordersRenderer(mergedBorders, this.gfx);
XUnit bottomWidth = bordersRenderer.GetWidth(BorderType.Bottom);
XUnit leftWidth = bordersRenderer.GetWidth(BorderType.Left);
XUnit topWidth = bordersRenderer.GetWidth(BorderType.Top);
XUnit rightWidth = bordersRenderer.GetWidth(BorderType.Right);
bordersRenderer.RenderVertically(BorderType.Right, rightPos, topPos, bottomPos + bottomWidth - topPos);
bordersRenderer.RenderVertically(BorderType.Left, leftPos - leftWidth, topPos, bottomPos + bottomWidth - topPos);
bordersRenderer.RenderHorizontally(BorderType.Bottom, leftPos - leftWidth, bottomPos, rightPos + rightWidth + leftWidth - leftPos);
bordersRenderer.RenderHorizontally(BorderType.Top, leftPos - leftWidth, topPos - topWidth, rightPos + rightWidth + leftWidth - leftPos);
RenderDiagonalBorders(mergedBorders, innerRect);
}
void RenderPlotArea(PlotArea area, Rectangle rect)
{
PdfSharp.Charting.ChartFrame chartFrame = ((ChartFormatInfo)_renderInfo.FormatInfo).ChartFrame;
XUnit top = rect.Y;
top += area.TopPadding;
XUnit bottom = rect.Y + rect.Height;
bottom -= area.BottomPadding;
XUnit left = rect.X;
left += area.LeftPadding;
XUnit right = rect.X + rect.Width;
right -= area.RightPadding;
chartFrame.Location = new XPoint(left, top);
chartFrame.Size = new XSize(right - left, bottom - top);
chartFrame.DrawChart(_gfx);
}
/// <summary>
/// Initializes a new Rectangle by copying its values.
/// </summary>
/// <param name="rect">The rectangle to copy.</param>
internal Rectangle(Rectangle rect)
{
_x = rect._x;
_y = rect._y;
_width = rect._width;
_height = rect._height;
}
void RenderArea(FormattedTextArea area, Rectangle rect)
{
if (area == null)
return;
TextArea textArea = area.TextArea;
FillFormatRenderer fillFormatRenderer = new FillFormatRenderer((FillFormat)textArea.GetValue("FillFormat", GV.ReadOnly), _gfx);
fillFormatRenderer.Render(rect.X, rect.Y, rect.Width, rect.Height);
XUnit top = rect.Y;
top += textArea.TopPadding;
XUnit bottom = rect.Y + rect.Height;
bottom -= textArea.BottomPadding;
top = AlignVertically(textArea.VerticalAlignment, top, bottom, area.ContentHeight);
XUnit left = rect.X;
left += textArea.LeftPadding;
RenderInfo[] renderInfos = area.GetRenderInfos();
RenderByInfos(left, top, renderInfos);
LineFormatRenderer lineFormatRenderer = new LineFormatRenderer((LineFormat)textArea.GetValue("LineFormat", GV.ReadOnly), _gfx);
lineFormatRenderer.Render(rect.X, rect.Y, rect.Width, rect.Height);
}
private void RenderBorders(Cell cell, Rectangle innerRect)
{
XUnit leftPos = innerRect.X;
XUnit rightPos = leftPos + innerRect.Width;
XUnit topPos = innerRect.Y;
XUnit bottomPos = innerRect.Y + innerRect.Height;
Borders mergedBorders = _mergedCells.GetEffectiveBorders(cell);
BordersRenderer bordersRenderer = new BordersRenderer(mergedBorders, _gfx);
XUnit bottomWidth = bordersRenderer.GetWidth(BorderType.Bottom);
XUnit leftWidth = bordersRenderer.GetWidth(BorderType.Left);
XUnit topWidth = bordersRenderer.GetWidth(BorderType.Top);
XUnit rightWidth = bordersRenderer.GetWidth(BorderType.Right);
if (cell.RoundedCorner == RoundedCorner.TopLeft)
bordersRenderer.RenderRounded(cell.RoundedCorner, innerRect.X, innerRect.Y, innerRect.Width + rightWidth, innerRect.Height + bottomWidth);
else if (cell.RoundedCorner == RoundedCorner.TopRight)
bordersRenderer.RenderRounded(cell.RoundedCorner, innerRect.X - leftWidth, innerRect.Y, innerRect.Width + leftWidth, innerRect.Height + bottomWidth);
else if (cell.RoundedCorner == RoundedCorner.BottomLeft)
bordersRenderer.RenderRounded(cell.RoundedCorner, innerRect.X, innerRect.Y - topWidth, innerRect.Width + rightWidth, innerRect.Height + topWidth);
else if (cell.RoundedCorner == RoundedCorner.BottomRight)
bordersRenderer.RenderRounded(cell.RoundedCorner, innerRect.X - leftWidth, innerRect.Y - topWidth, innerRect.Width + leftWidth, innerRect.Height + topWidth);
// Render horizontal and vertical borders only if touching no rounded corner.
if (cell.RoundedCorner != RoundedCorner.TopRight && cell.RoundedCorner != RoundedCorner.BottomRight)
bordersRenderer.RenderVertically(BorderType.Right, rightPos, topPos, bottomPos + bottomWidth - topPos);
if (cell.RoundedCorner != RoundedCorner.TopLeft && cell.RoundedCorner != RoundedCorner.BottomLeft)
bordersRenderer.RenderVertically(BorderType.Left, leftPos - leftWidth, topPos, bottomPos + bottomWidth - topPos);
if (cell.RoundedCorner != RoundedCorner.BottomLeft && cell.RoundedCorner != RoundedCorner.BottomRight)
bordersRenderer.RenderHorizontally(BorderType.Bottom, leftPos - leftWidth, bottomPos, rightPos + rightWidth + leftWidth - leftPos);
if (cell.RoundedCorner != RoundedCorner.TopLeft && cell.RoundedCorner != RoundedCorner.TopRight)
bordersRenderer.RenderHorizontally(BorderType.Top, leftPos - leftWidth, topPos - topWidth, rightPos + rightWidth + leftWidth - leftPos);
RenderDiagonalBorders(mergedBorders, innerRect);
}
private void RenderShading(Cell cell, Rectangle innerRect)
{
ShadingRenderer shadeRenderer = new ShadingRenderer(_gfx, cell.Shading);
shadeRenderer.Render(innerRect.X, innerRect.Y, innerRect.Width, innerRect.Height, cell.RoundedCorner);
}
void FinishLayoutInfo(Area area)
{
LayoutInfo layoutInfo = this.renderInfo.LayoutInfo;
Area contentArea = new Rectangle(area.X, area.Y, ShapeWidth, ShapeHeight);
layoutInfo.ContentArea = contentArea;
layoutInfo.MarginTop = this.shape.WrapFormat.DistanceTop.Point;
layoutInfo.MarginLeft = this.shape.WrapFormat.DistanceLeft.Point;
layoutInfo.MarginBottom = this.shape.WrapFormat.DistanceBottom.Point;
layoutInfo.MarginRight = this.shape.WrapFormat.DistanceRight.Point;
layoutInfo.KeepTogether = true;
layoutInfo.KeepWithNext = false;
layoutInfo.PageBreakBefore = false;
layoutInfo.MinWidth = this.ShapeWidth;
if (this.shape.Top.ShapePosition == ShapePosition.Undefined)
layoutInfo.Top = this.shape.Top.Position.Point;
layoutInfo.VerticalAlignment = GetVerticalAlignment();
layoutInfo.HorizontalAlignment = GetHorizontalAlignment();
if (this.shape.Left.ShapePosition == ShapePosition.Undefined)
layoutInfo.Left = this.shape.Left.Position.Point;
layoutInfo.HorizontalReference = GetHorizontalReference();
layoutInfo.VerticalReference = GetVerticalReference();
layoutInfo.Floating = GetFloating();
}
/// <summary>
/// Initializes a new Rectangle by copying its values.
/// </summary>
/// <param name="rect">The rectangle to copy.</param>
internal Rectangle(Rectangle rect)
{
this.x = rect.x;
this.y = rect.y;
this.width = rect.width;
this.height = rect.height;
}
