コード例 #1
0
        /// <summary>
        /// Calculates the top border width for the first row that is rendered or formatted.
        /// </summary>
        /// <param name="row">The row index.</param>
        XUnit CalcMaxTopBorderWidth(int row)
        {
            XUnit maxWidth = 0;

            if (this.table.Rows.Count > row)
            {
                int  cellIdx = this.mergedCells.BinarySearch(this.table[row, 0], new CellComparer());
                Cell rowCell = this.mergedCells[cellIdx];
                while (cellIdx < this.mergedCells.Count)
                {
                    rowCell = this.mergedCells[cellIdx];
                    if (rowCell.Row.Index > row)
                    {
                        break;
                    }

                    if (!rowCell.IsNull("Borders"))
                    {
                        BordersRenderer bordersRenderer = new BordersRenderer(rowCell.Borders, this.gfx);
                        XUnit           width           = 0;
                        width = bordersRenderer.GetWidth(BorderType.Top);
                        if (width > maxWidth)
                        {
                            maxWidth = width;
                        }
                    }
                    ++cellIdx;
                }
            }
            return(maxWidth);
        }
コード例 #2
0
        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);
        }
コード例 #3
0
        /// <summary>
        /// Calculates bottom border width of a cell.
        /// </summary>
        /// <param name="cell">The cell the bottom border of the row that is probed.</param>
        /// <returns>The calculated border width.</returns>
        XUnit CalcBottomBorderWidth(Cell cell)
        {
            Borders borders = this.mergedCells.GetEffectiveBorders(cell);

            if (borders != null)
            {
                BordersRenderer bordersRenderer = new BordersRenderer(borders, this.gfx);
                return(bordersRenderer.GetWidth(BorderType.Bottom));
            }
            return(0);
        }
コード例 #4
0
        Rectangle GetInnerRect(XUnit startingHeight, Cell cell)
        {
            BordersRenderer bordersRenderer = new BordersRenderer(this.mergedCells.GetEffectiveBorders(cell), this.gfx);
            FormattedCell   formattedCell   = (FormattedCell)this.formattedCells[cell];
            XUnit           width           = formattedCell.InnerWidth;

            XUnit y = this.startY;

            if (cell.Row.Index > this.lastHeaderRow)
            {
                y += startingHeight;
            }
            else
            {
                y += CalcMaxTopBorderWidth(0);
            }

            XUnit upperBorderPos = (XUnit)this.bottomBorderMap[cell.Row.Index];

            y += upperBorderPos;
            if (cell.Row.Index > this.lastHeaderRow)
            {
                y -= (XUnit)this.bottomBorderMap[this.startRow];
            }

            XUnit lowerBorderPos = (XUnit)this.bottomBorderMap[cell.Row.Index + cell.MergeDown + 1];


            XUnit height = lowerBorderPos - upperBorderPos;

            height -= bordersRenderer.GetWidth(BorderType.Bottom);

            XUnit x = this.startX;

            for (int clmIdx = 0; clmIdx < cell.Column.Index; ++clmIdx)
            {
                x += this.table.Columns[clmIdx].Width;
            }
            x += LeftBorderOffset;

            return(new Rectangle(x, y, width, height));
        }
コード例 #5
0
        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);
        }