/**
* Writes the border and background of one cell in the row.
*
* @param xPos The x-coordinate where the table starts on the canvas
* @param yPos The y-coordinate where the table starts on the canvas
* @param currentMaxHeight The height of the cell to be drawn.
* @param cell
* @param canvases
* @since 2.1.6 extra parameter currentMaxHeight
*/
public void WriteBorderAndBackground(float xPos, float yPos, float currentMaxHeight, PdfPCell cell, PdfContentByte[] canvases)
{
BaseColor background = cell.BackgroundColor;
if (background != null || cell.HasBorders())
{
// Add xPos resp. yPos to the cell's coordinates for absolute coordinates
float right = cell.Right + xPos;
float top = cell.Top + yPos;
float left = cell.Left + xPos;
float bottom = top - currentMaxHeight;
if (background != null)
{
PdfContentByte backgr = canvases[PdfPTable.BACKGROUNDCANVAS];
backgr.SetColorFill(background);
backgr.Rectangle(left, bottom, right - left, top - bottom);
backgr.Fill();
}
if (cell.HasBorders())
{
Rectangle newRect = new Rectangle(left, bottom, right, top);
// Clone non-position parameters except for the background color
newRect.CloneNonPositionParameters(cell);
newRect.BackgroundColor = null;
// Write the borders on the line canvas
PdfContentByte lineCanvas = canvases[PdfPTable.LINECANVAS];
lineCanvas.Rectangle(newRect);
}
}
}
/**
* Writes the border and background of one cell in the row.
*
* @param xPos The x-coordinate where the table starts on the canvas
* @param yPos The y-coordinate where the table starts on the canvas
* @param currentMaxHeight The height of the cell to be drawn.
* @param cell
* @param canvases
* @since 2.1.6 extra parameter currentMaxHeight
*/
public void WriteBorderAndBackground(float xPos, float yPos, float currentMaxHeight, PdfPCell cell, PdfContentByte[] canvases)
{
BaseColor background = cell.BackgroundColor;
if (background != null || cell.HasBorders()) {
// Add xPos resp. yPos to the cell's coordinates for absolute coordinates
float right = cell.Right + xPos;
float top = cell.Top + yPos;
float left = cell.Left + xPos;
float bottom = top - currentMaxHeight;
if (background != null) {
PdfContentByte backgr = canvases[PdfPTable.BACKGROUNDCANVAS];
backgr.SetColorFill(background);
backgr.Rectangle(left, bottom, right - left, top - bottom);
backgr.Fill();
}
if (cell.HasBorders()) {
Rectangle newRect = new Rectangle(left, bottom, right, top);
// Clone non-position parameters except for the background color
newRect.CloneNonPositionParameters(cell);
newRect.BackgroundColor = null;
// Write the borders on the line canvas
PdfContentByte lineCanvas = canvases[PdfPTable.LINECANVAS];
lineCanvas.Rectangle(newRect);
}
}
}
/**
* Writes the border and background of one cell in the row.
* @param xPos
* @param yPos
* @param cell
* @param canvases
*/
public void WriteBorderAndBackground(float xPos, float yPos, PdfPCell cell,
PdfContentByte[] canvases)
{
PdfContentByte lines = canvases[PdfPTable.LINECANVAS];
PdfContentByte backgr = canvases[PdfPTable.BACKGROUNDCANVAS];
// the coordinates of the border are retrieved
float x1 = cell.Left + xPos;
float y2 = cell.Top + yPos;
float x2 = cell.Right + xPos;
float y1 = y2 - maxHeight;
// the backgroundcolor is set
Color background = cell.BackgroundColor;
if (background != null) {
backgr.SetColorFill(background);
backgr.Rectangle(x1, y1, x2 - x1, y2 - y1);
backgr.Fill();
}
// if the element hasn't got any borders, nothing is added
if (cell.HasBorders()) {
if (cell.UseVariableBorders) {
Rectangle borderRect = new Rectangle(cell.Left + xPos, cell.Top
- maxHeight + yPos, cell.Right + xPos, cell.Top
+ yPos);
borderRect.CloneNonPositionParameters(cell);
borderRect.BackgroundColor = null;
lines.Rectangle(borderRect);
} else {
// the width is set to the width of the element
if (cell.BorderWidth != Rectangle.UNDEFINED) {
lines.SetLineWidth(cell.BorderWidth);
}
// the color is set to the color of the element
Color color = cell.BorderColor;
if (color != null) {
lines.SetColorStroke(color);
}
// if the box is a rectangle, it is added as a rectangle
if (cell.HasBorder(Rectangle.BOX)) {
lines.Rectangle(x1, y1, x2 - x1, y2 - y1);
}
// if the border isn't a rectangle, the different sides are
// added apart
else {
if (cell.HasBorder(Rectangle.RIGHT_BORDER)) {
lines.MoveTo(x2, y1);
lines.LineTo(x2, y2);
}
if (cell.HasBorder(Rectangle.LEFT_BORDER)) {
lines.MoveTo(x1, y1);
lines.LineTo(x1, y2);
}
if (cell.HasBorder(Rectangle.BOTTOM_BORDER)) {
lines.MoveTo(x1, y1);
lines.LineTo(x2, y1);
}
if (cell.HasBorder(Rectangle.TOP_BORDER)) {
lines.MoveTo(x1, y2);
lines.LineTo(x2, y2);
}
}
lines.Stroke();
if (color != null) {
lines.ResetRGBColorStroke();
}
}
}
}
/**
* Writes the border and background of one cell in the row.
* @param xPos
* @param yPos
* @param cell
* @param canvases
*/
public void WriteBorderAndBackground(float xPos, float yPos, PdfPCell cell,
PdfContentByte[] canvases)
{
PdfContentByte lines = canvases[PdfPTable.LINECANVAS];
PdfContentByte backgr = canvases[PdfPTable.BACKGROUNDCANVAS];
// the coordinates of the border are retrieved
float x1 = cell.Left + xPos;
float y2 = cell.Top + yPos;
float x2 = cell.Right + xPos;
float y1 = y2 - maxHeight;
// the backgroundcolor is set
Color background = cell.BackgroundColor;
if (background != null)
{
backgr.SetColorFill(background);
backgr.Rectangle(x1, y1, x2 - x1, y2 - y1);
backgr.Fill();
}
// if the element hasn't got any borders, nothing is added
if (cell.HasBorders())
{
if (cell.UseVariableBorders)
{
Rectangle borderRect = new Rectangle(cell.Left + xPos, cell.Top
- maxHeight + yPos, cell.Right + xPos, cell.Top
+ yPos);
borderRect.CloneNonPositionParameters(cell);
borderRect.BackgroundColor = null;
lines.Rectangle(borderRect);
}
else
{
// the width is set to the width of the element
if (cell.BorderWidth != Rectangle.UNDEFINED)
{
lines.SetLineWidth(cell.BorderWidth);
}
// the color is set to the color of the element
Color color = cell.BorderColor;
if (color != null)
{
lines.SetColorStroke(color);
}
// if the box is a rectangle, it is added as a rectangle
if (cell.HasBorder(Rectangle.BOX))
{
lines.Rectangle(x1, y1, x2 - x1, y2 - y1);
}
// if the border isn't a rectangle, the different sides are
// added apart
else
{
if (cell.HasBorder(Rectangle.RIGHT_BORDER))
{
lines.MoveTo(x2, y1);
lines.LineTo(x2, y2);
}
if (cell.HasBorder(Rectangle.LEFT_BORDER))
{
lines.MoveTo(x1, y1);
lines.LineTo(x1, y2);
}
if (cell.HasBorder(Rectangle.BOTTOM_BORDER))
{
lines.MoveTo(x1, y1);
lines.LineTo(x2, y1);
}
if (cell.HasBorder(Rectangle.TOP_BORDER))
{
lines.MoveTo(x1, y2);
lines.LineTo(x2, y2);
}
}
lines.Stroke();
if (color != null)
{
lines.ResetRGBColorStroke();
}
}
}
}
