public void CreateTaggedPdf19() {
InitializeDocument("19");
PdfDiv div = new PdfDiv();
writer.DirectContent.OpenMCBlock(div);
PdfArtifact artifact = new PdfArtifact();
artifact.Type = new PdfString("Rectangle");
writer.DirectContent.OpenMCBlock(artifact);
writer.DirectContent.SetColorFill(BaseColor.RED);
writer.DirectContent.Rectangle(100, 100, 400, 400);
writer.DirectContent.Fill();
writer.DirectContent.CloseMCBlock(artifact);
writer.DirectContent.CloseMCBlock(div);
document.Close();
CompareResults("19");
}
/** Finishes writing the table.
* @param canvases the array returned by <CODE>beginWritingRows()</CODE>
*/
public static void EndWritingRows(PdfContentByte[] canvases)
{
PdfContentByte canvas = canvases[BASECANVAS];
PdfArtifact artifact = new PdfArtifact();
canvas.OpenMCBlock(artifact);
canvas.SaveState();
canvas.Add(canvases[BACKGROUNDCANVAS]);
canvas.RestoreState();
canvas.SaveState();
canvas.SetLineCap(2);
canvas.ResetRGBColorStroke();
canvas.Add(canvases[LINECANVAS]);
canvas.RestoreState();
canvas.CloseMCBlock(artifact);
canvas.Add(canvases[TEXTCANVAS]);
}
virtual public int Layout(PdfContentByte canvas, bool useAscender, bool simulate, float llx, float lly, float urx, float ury)
{
float leftX = Math.Min(llx, urx);
float maxY = Math.Max(lly, ury);
float minY = Math.Min(lly, ury);
float rightX = Math.Max(llx, urx);
yLine = maxY;
bool contentCutByFixedHeight = false;
if (width != null && width > 0)
{
if (width < rightX - leftX)
{
rightX = leftX + (float)width;
}
else if (width > rightX - leftX)
{
return(ColumnText.NO_MORE_COLUMN);
}
}
else if (percentageWidth != null)
{
contentWidth = (rightX - leftX) * (float)percentageWidth;
rightX = leftX + contentWidth;
}
else if (percentageWidth == null)
{
if (this.floatType == FloatType.NONE && (this.display == DisplayType.DEFAULT_NULL_VALUE ||
this.display == DisplayType.BLOCK || this.display == DisplayType.LIST_ITEM ||
this.display == DisplayType.RUN_IN))
{
contentWidth = rightX - leftX;
}
}
if (height != null && height > 0)
{
if (height < maxY - minY)
{
contentCutByFixedHeight = true;
minY = maxY - (float)height;
}
else if (height > maxY - minY)
{
return(ColumnText.NO_MORE_COLUMN);
}
}
else if (percentageHeight != null)
{
if (percentageHeight < 1.0)
{
contentCutByFixedHeight = true;
}
contentHeight = (maxY - minY) * (float)percentageHeight;
minY = maxY - contentHeight;
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
{
float?translationX = null;
if (left != null)
{
translationX = left;
}
else if (right != null)
{
translationX = -right;
}
else
{
translationX = 0f;
}
float?translationY = null;
if (top != null)
{
translationY = -top;
}
else if (bottom != null)
{
translationY = bottom;
}
else
{
translationY = 0f;
}
canvas.SaveState();
canvas.Transform(new AffineTransform(1f, 0, 0, 1f, translationX.Value, translationY.Value));
}
if (!simulate)
{
if ((backgroundColor != null || backgroundImage != null) && getActualWidth() > 0 && getActualHeight() > 0)
{
float backgroundWidth = getActualWidth();
float backgroundHeight = getActualHeight();
if (width != null)
{
backgroundWidth = width > 0 ? (float)width : 0;
}
if (height != null)
{
backgroundHeight = height > 0 ? (float)height : 0;
}
if (backgroundWidth > 0 && backgroundHeight > 0)
{
Rectangle background = new Rectangle(leftX, maxY - backgroundHeight, leftX + backgroundWidth, maxY);
if (backgroundColor != null)
{
background.BackgroundColor = backgroundColor;
PdfArtifact artifact = new PdfArtifact();
canvas.OpenMCBlock(artifact);
canvas.Rectangle(background);
canvas.CloseMCBlock(artifact);
}
if (backgroundImage != null)
{
if (backgroundImageWidth == null)
{
backgroundImage.ScaleToFit(background);
}
else
{
backgroundImage.ScaleAbsolute((float)backgroundImageWidth, backgroundImageHeight);
}
backgroundImage.SetAbsolutePosition(background.Left, background.Bottom);
canvas.OpenMCBlock(backgroundImage);
canvas.AddImage(backgroundImage);
canvas.CloseMCBlock(backgroundImage);
}
}
}
}
if (percentageWidth == null)
{
contentWidth = 0;
}
if (percentageHeight == null)
{
contentHeight = 0;
}
minY += paddingBottom;
leftX += paddingLeft;
rightX -= paddingRight;
yLine -= paddingTop;
int status = ColumnText.NO_MORE_TEXT;
if (content.Count > 0)
{
if (floatLayout == null)
{
List <IElement> floatingElements = new List <IElement>(content);
floatLayout = new FloatLayout(floatingElements, useAscender);
floatLayout.RunDirection = runDirection;
}
floatLayout.SetSimpleColumn(leftX, minY, rightX, yLine);
if (borderTopStyle != BorderTopStyle.NONE)
{
floatLayout.compositeColumn.IgnoreSpacingBefore = false;
}
status = floatLayout.Layout(canvas, simulate);
yLine = floatLayout.YLine;
if (percentageWidth == null && contentWidth < floatLayout.FilledWidth)
{
contentWidth = floatLayout.FilledWidth;
}
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
{
canvas.RestoreState();
}
yLine -= paddingBottom;
if (percentageHeight == null)
{
contentHeight = maxY - yLine;
}
if (percentageWidth == null)
{
contentWidth += paddingLeft + paddingRight;
}
return(contentCutByFixedHeight ? ColumnText.NO_MORE_TEXT : status);
}
virtual public int Layout(PdfContentByte canvas, bool useAscender, bool simulate, float llx, float lly, float urx, float ury)
{
float leftX = Math.Min(llx, urx);
float maxY = Math.Max(lly, ury);
float minY = Math.Min(lly, ury);
float rightX = Math.Max(llx, urx);
yLine = maxY;
bool contentCutByFixedHeight = false;
if (width != null && width > 0)
{
if (width < rightX - leftX)
rightX = leftX + (float) width;
else if (width > rightX - leftX)
return ColumnText.NO_MORE_COLUMN;
}
else if (percentageWidth != null)
{
contentWidth = (rightX - leftX)*(float) percentageWidth;
rightX = leftX + contentWidth;
}
if (height != null && height > 0)
{
if (height < maxY - minY)
{
contentCutByFixedHeight = true;
minY = maxY - (float) height;
}
else if (height > maxY - minY)
{
return ColumnText.NO_MORE_COLUMN;
}
}
else if (percentageHeight != null)
{
if (percentageHeight < 1.0)
contentCutByFixedHeight = true;
contentHeight = (maxY - minY)*(float) percentageHeight;
minY = maxY - contentHeight;
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
{
float? translationX = null;
if (left != null)
translationX = left;
else if (right != null)
translationX = -right;
else
translationX = 0f;
float? translationY = null;
if (top != null)
translationY = -top;
else if (bottom != null)
translationY = bottom;
else
translationY = 0f;
canvas.SaveState();
canvas.Transform(new AffineTransform(1f, 0, 0, 1f, translationX.Value, translationY.Value));
}
if (!simulate)
{
if (backgroundColor != null && getActualWidth() > 0 && getActualHeight() > 0)
{
float backgroundWidth = getActualWidth();
float backgroundHeight = getActualHeight();
if (width != null)
backgroundWidth = width > 0 ? (float) width : 0;
if (height != null)
backgroundHeight = height > 0 ? (float) height : 0;
if (backgroundWidth > 0 && backgroundHeight > 0)
{
Rectangle background = new Rectangle(leftX, maxY - backgroundHeight, leftX + backgroundWidth, maxY);
background.BackgroundColor = backgroundColor;
PdfArtifact artifact = new PdfArtifact();
canvas.OpenMCBlock(artifact);
canvas.Rectangle(background);
canvas.CloseMCBlock(artifact);
}
}
}
if (percentageWidth == null)
contentWidth = 0;
if (percentageHeight == null)
contentHeight = 0;
minY += paddingBottom;
leftX += paddingLeft;
rightX -= paddingRight;
yLine -= paddingTop;
int status = ColumnText.NO_MORE_TEXT;
if (content.Count > 0) {
if (floatLayout == null) {
List<IElement> floatingElements = new List<IElement>(content);
floatLayout = new FloatLayout(floatingElements, useAscender);
}
floatLayout.SetSimpleColumn(leftX, minY, rightX, yLine);
status = floatLayout.Layout(canvas, simulate);
yLine = floatLayout.YLine;
if (percentageWidth == null && contentWidth < floatLayout.FilledWidth)
contentWidth = floatLayout.FilledWidth;
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
canvas.RestoreState();
yLine -= paddingBottom;
if (percentageHeight == null)
contentHeight = maxY - yLine;
if (percentageWidth == null)
contentWidth += paddingLeft + paddingRight;
return contentCutByFixedHeight ? ColumnText.NO_MORE_TEXT : status;
}
public void StamperTextTest() {
PdfReader reader = new PdfReader(RESOURCES + "pdfa1.pdf");
PdfAStamper stamper = new PdfAStamper(reader, new FileStream(OUT + "stamperTextTest.pdf", FileMode.Create),
PdfAConformanceLevel.PDF_A_1A);
PdfArtifact artifact = new PdfArtifact();
BaseFont bf = BaseFont.CreateFont(RESOURCES + "FreeMonoBold.ttf",
BaseFont.WINANSI, BaseFont.EMBEDDED);
artifact.SetType(PdfArtifact.ArtifactType.LAYOUT);
PdfContentByte canvas = stamper.GetOverContent(1);
canvas.OpenMCBlock(artifact);
canvas.BeginText();
canvas.SetFontAndSize(bf, 120);
canvas.ShowTextAligned(Element.ALIGN_CENTER, "TEST", 200, 400, 45);
canvas.EndText();
canvas.CloseMCBlock(artifact);
stamper.Close();
reader.Close();
}
/**
* Adds a form XObject to this content.
*
* @param formXObj the form XObject
* @param name the name of form XObject in content stream
* @param a an element of the transformation matrix
* @param b an element of the transformation matrix
* @param c an element of the transformation matrix
* @param d an element of the transformation matrix
* @param e an element of the transformation matrix
* @param f an element of the transformation matrix
*/
public virtual void AddFormXObj(PdfStream formXObj, PdfName name, float a, float b, float c, float d, float e, float f) {
CheckWriter();
PdfWriter.CheckPdfIsoConformance(writer, PdfIsoKeys.PDFISOKEY_STREAM, formXObj);
PageResources prs = PageResources;
prs.AddXObject(name, writer.AddToBody(formXObj).IndirectReference);
PdfArtifact artifact = null;
if (IsTagged()) {
if (inText)
EndText();
artifact = new PdfArtifact();
OpenMCBlock(artifact);
}
content.Append("q ");
content.Append(a).Append(' ');
content.Append(b).Append(' ');
content.Append(c).Append(' ');
content.Append(d).Append(' ');
content.Append(e).Append(' ');
content.Append(f).Append(" cm ");
content.Append(name.GetBytes()).Append(" Do Q").Append_i(separator);
if (IsTagged()) {
CloseMCBlock(artifact);
}
}
virtual public void SetType(PdfArtifact.ArtifactType type) {
PdfString artifactType = null;
switch (type)
{
case ArtifactType.BACKGROUND:
artifactType = new PdfString("Background");
break;
case ArtifactType.LAYOUT:
artifactType = new PdfString("Layout");
break;
case ArtifactType.PAGE:
artifactType = new PdfString("Page");
break;
case ArtifactType.PAGINATION:
artifactType = new PdfString("Pagination");
break;
}
SetAccessibleAttribute(PdfName.TYPE, artifactType);
}
virtual public int Layout(PdfContentByte canvas, bool useAscender, bool simulate, float llx, float lly, float urx, float ury)
{
float leftX = Math.Min(llx, urx);
float maxY = Math.Max(lly, ury);
float minY = Math.Min(lly, ury);
float rightX = Math.Max(llx, urx);
yLine = maxY;
bool contentCutByFixedHeight = false;
if (width != null && width > 0)
{
if (width < rightX - leftX)
{
rightX = leftX + (float)width;
}
else if (width > rightX - leftX)
{
return(ColumnText.NO_MORE_COLUMN);
}
}
else if (percentageWidth != null)
{
contentWidth = (rightX - leftX) * (float)percentageWidth;
rightX = leftX + contentWidth;
}
if (height != null && height > 0)
{
if (height < maxY - minY)
{
contentCutByFixedHeight = true;
minY = maxY - (float)height;
}
else if (height > maxY - minY)
{
return(ColumnText.NO_MORE_COLUMN);
}
}
else if (percentageHeight != null)
{
if (percentageHeight < 1.0)
{
contentCutByFixedHeight = true;
}
contentHeight = (maxY - minY) * (float)percentageHeight;
minY = maxY - contentHeight;
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
{
float?translationX = null;
if (left != null)
{
translationX = left;
}
else if (right != null)
{
translationX = -right;
}
else
{
translationX = 0f;
}
float?translationY = null;
if (top != null)
{
translationY = -top;
}
else if (bottom != null)
{
translationY = bottom;
}
else
{
translationY = 0f;
}
canvas.SaveState();
canvas.Transform(new AffineTransform(1f, 0, 0, 1f, translationX.Value, translationY.Value));
}
if (!simulate)
{
if (backgroundColor != null && getActualWidth() > 0 && getActualHeight() > 0)
{
float backgroundWidth = getActualWidth();
float backgroundHeight = getActualHeight();
if (width != null)
{
backgroundWidth = width > 0 ? (float)width : 0;
}
if (height != null)
{
backgroundHeight = height > 0 ? (float)height : 0;
}
if (backgroundWidth > 0 && backgroundHeight > 0)
{
Rectangle background = new Rectangle(leftX, maxY - backgroundHeight, leftX + backgroundWidth, maxY);
background.BackgroundColor = backgroundColor;
PdfArtifact artifact = new PdfArtifact();
canvas.OpenMCBlock(artifact);
canvas.Rectangle(background);
canvas.CloseMCBlock(artifact);
}
}
}
if (percentageWidth == null)
{
contentWidth = 0;
}
if (percentageHeight == null)
{
contentHeight = 0;
}
minY += paddingBottom;
leftX += paddingLeft;
rightX -= paddingRight;
yLine -= paddingTop;
int status = ColumnText.NO_MORE_TEXT;
if (content.Count > 0)
{
if (floatLayout == null)
{
List <IElement> floatingElements = new List <IElement>(content);
floatLayout = new FloatLayout(floatingElements, useAscender);
}
floatLayout.SetSimpleColumn(leftX, minY, rightX, yLine);
status = floatLayout.Layout(canvas, simulate);
yLine = floatLayout.YLine;
if (percentageWidth == null && contentWidth < floatLayout.FilledWidth)
{
contentWidth = floatLayout.FilledWidth;
}
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
{
canvas.RestoreState();
}
yLine -= paddingBottom;
if (percentageHeight == null)
{
contentHeight = maxY - yLine;
}
if (percentageWidth == null)
{
contentWidth += paddingLeft + paddingRight;
}
return(contentCutByFixedHeight ? ColumnText.NO_MORE_TEXT : status);
}
virtual public int Layout(PdfContentByte canvas, bool useAscender, bool simulate, float llx, float lly, float urx, float ury)
{
float leftX = Math.Min(llx, urx);
float maxY = Math.Max(lly, ury);
float minY = Math.Min(lly, ury);
float rightX = Math.Max(llx, urx);
yLine = maxY;
bool contentCutByFixedHeight = false;
if (width != null && width > 0)
{
if (width < rightX - leftX)
rightX = leftX + (float) width;
else if (width > rightX - leftX)
return ColumnText.NO_MORE_COLUMN;
}
else if (percentageWidth != null)
{
contentWidth = (rightX - leftX)*(float) percentageWidth;
rightX = leftX + contentWidth;
}
else if (percentageWidth == null)
{
if (this.floatType == FloatType.NONE && (this.display == DisplayType.DEFAULT_NULL_VALUE ||
this.display == DisplayType.BLOCK || this.display == DisplayType.LIST_ITEM ||
this.display == DisplayType.RUN_IN))
{
contentWidth = rightX - leftX;
}
}
if (height != null && height > 0)
{
if (height < maxY - minY)
{
contentCutByFixedHeight = true;
minY = maxY - (float) height;
}
else if (height > maxY - minY)
{
return ColumnText.NO_MORE_COLUMN;
}
}
else if (percentageHeight != null)
{
if (percentageHeight < 1.0)
contentCutByFixedHeight = true;
contentHeight = (maxY - minY)*(float) percentageHeight;
minY = maxY - contentHeight;
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
{
float? translationX = null;
if (left != null)
translationX = left;
else if (right != null)
translationX = -right;
else
translationX = 0f;
float? translationY = null;
if (top != null)
translationY = -top;
else if (bottom != null)
translationY = bottom;
else
translationY = 0f;
canvas.SaveState();
canvas.Transform(new AffineTransform(1f, 0, 0, 1f, translationX.Value, translationY.Value));
}
if (!simulate)
{
if ((backgroundColor != null || backgroundImage != null) && getActualWidth() > 0 && getActualHeight() > 0)
{
float backgroundWidth = getActualWidth();
float backgroundHeight = getActualHeight();
if (width != null)
backgroundWidth = width > 0 ? (float) width : 0;
if (height != null)
backgroundHeight = height > 0 ? (float) height : 0;
if (backgroundWidth > 0 && backgroundHeight > 0)
{
Rectangle background = new Rectangle(leftX, maxY - backgroundHeight, leftX + backgroundWidth, maxY);
if (backgroundColor != null) {
background.BackgroundColor = backgroundColor;
PdfArtifact artifact = new PdfArtifact();
canvas.OpenMCBlock(artifact);
canvas.Rectangle(background);
canvas.CloseMCBlock(artifact);
}
if (backgroundImage != null) {
if (backgroundImageWidth == null) {
backgroundImage.ScaleToFit(background);
}
else {
backgroundImage.ScaleAbsolute((float)backgroundImageWidth, backgroundImageHeight);
}
backgroundImage.SetAbsolutePosition(background.Left, background.Bottom);
canvas.OpenMCBlock(backgroundImage);
canvas.AddImage(backgroundImage);
canvas.CloseMCBlock(backgroundImage);
}
}
}
}
if (percentageWidth == null)
contentWidth = 0;
if (percentageHeight == null)
contentHeight = 0;
minY += paddingBottom;
leftX += paddingLeft;
rightX -= paddingRight;
yLine -= paddingTop;
int status = ColumnText.NO_MORE_TEXT;
if (content.Count > 0) {
if (floatLayout == null) {
List<IElement> floatingElements = new List<IElement>(content);
floatLayout = new FloatLayout(floatingElements, useAscender);
floatLayout.RunDirection = runDirection;
}
floatLayout.SetSimpleColumn(leftX, minY, rightX, yLine);
if (borderTopStyle != BorderTopStyle.NONE)
floatLayout.compositeColumn.IgnoreSpacingBefore = false;
status = floatLayout.Layout(canvas, simulate);
yLine = floatLayout.YLine;
if (percentageWidth == null && contentWidth < floatLayout.FilledWidth) {
contentWidth = floatLayout.FilledWidth;
}
}
if (!simulate && position == PdfDiv.PositionType.RELATIVE)
canvas.RestoreState();
yLine -= paddingBottom;
if (percentageHeight == null)
contentHeight = maxY - yLine;
if (percentageWidth == null)
contentWidth += paddingLeft + paddingRight;
return contentCutByFixedHeight ? ColumnText.NO_MORE_TEXT : status;
}
