public void WriteAttributes(IAccessibleElement element)
{
if (top.Writer.GetPdfVersion().Version < PdfWriter.VERSION_1_7)
{
return;
}
if (element is ListItem)
{
WriteAttributes((ListItem)element);
}
else if (element is Paragraph)
{
WriteAttributes((Paragraph)element);
}
else if (element is Chunk)
{
WriteAttributes((Chunk)element);
}
else if (element is Image)
{
WriteAttributes((Image)element);
}
else if (element is List)
{
WriteAttributes((List)element);
}
else if (element is ListLabel)
{
WriteAttributes((ListLabel)element);
}
else if (element is ListBody)
{
WriteAttributes((ListBody)element);
}
else if (element is PdfPTable)
{
WriteAttributes((PdfPTable)element);
}
else if (element is PdfPRow)
{
WriteAttributes((PdfPRow)element);
}
else if (element is PdfPHeaderCell)
{
WriteAttributes((PdfPHeaderCell)element);
}
else if (element is PdfPCell)
{
WriteAttributes((PdfPCell)element);
}
else if (element is PdfPTableHeader)
{
WriteAttributes((PdfPTableHeader)element);
}
else if (element is PdfPTableFooter)
{
WriteAttributes((PdfPTableFooter)element);
}
else if (element is PdfPTableBody)
{
WriteAttributes((PdfPTableBody)element);
}
else if (element is PdfDiv)
{
WriteAttributes((PdfDiv)element);
}
else if (element is Document)
{
WriteAttributes((Document)element);
}
if (element.GetAccessibleAttributes() != null)
{
foreach (PdfName key in element.GetAccessibleAttributes().Keys)
{
if (key.Equals(PdfName.LANG) || key.Equals(PdfName.ALT) || key.Equals(PdfName.ACTUALTEXT) ||
key.Equals(PdfName.E))
{
Put(key, element.GetAccessibleAttribute(key));
}
else
{
SetAttribute(key, element.GetAccessibleAttribute(key));
}
}
}
}
private PdfStructureElement OpenMCBlockInt(IAccessibleElement element) {
PdfStructureElement structureElement = null;
if (IsTagged()) {
IAccessibleElement parent = null;
if (GetMcElements().Count > 0)
parent = GetMcElements()[GetMcElements().Count - 1];
if(parent != null && (parent.Role == null || PdfName.ARTIFACT.Equals(parent.Role)))
element.Role = null;
if (element.Role != null) {
if(!PdfName.ARTIFACT.Equals(element.Role)) {
if(!pdf.structElements.TryGetValue(element.ID, out structureElement)) {
structureElement = new PdfStructureElement(GetParentStructureElement(), element.Role);
structureElement.WriteAttributes(element);
}
}
bool inTextLocal = inText;
if (inText)
EndText();
if (PdfName.ARTIFACT.Equals(element.Role)) {
Dictionary<PdfName, PdfObject> properties = element.GetAccessibleAttributes();
PdfDictionary propertiesDict = null;
if (properties == null || properties.Count == 0) {
}
else {
propertiesDict = new PdfDictionary();
foreach (KeyValuePair<PdfName, PdfObject> entry in properties) {
propertiesDict.Put(entry.Key, entry.Value);
}
}
BeginMarkedContentSequence(element.Role, propertiesDict, true);
}
else {
BeginMarkedContentSequence(structureElement);
}
if (inTextLocal)
BeginText(true);
}
}
return structureElement;
}
public void WriteAttributes(IAccessibleElement element)
{
if (element is ListItem)
WriteAttributes((ListItem) element);
else if (element is Paragraph)
WriteAttributes((Paragraph) element);
else if (element is Chunk)
WriteAttributes((Chunk) element);
else if (element is Image)
WriteAttributes((Image) element);
else if (element is List)
WriteAttributes((List) element);
else if (element is ListLabel)
WriteAttributes((ListLabel) element);
else if (element is ListBody)
WriteAttributes((ListBody) element);
else if (element is PdfPTable)
WriteAttributes((PdfPTable) element);
else if (element is PdfPRow)
WriteAttributes((PdfPRow) element);
else if (element is PdfPHeaderCell)
WriteAttributes((PdfPHeaderCell) element);
else if (element is PdfPCell)
WriteAttributes((PdfPCell) element);
else if (element is PdfPTableHeader)
WriteAttributes((PdfPTableHeader) element);
else if (element is PdfPTableFooter)
WriteAttributes((PdfPTableFooter) element);
else if (element is PdfPTableBody)
WriteAttributes((PdfPTableBody) element);
else if (element is PdfDiv)
WriteAttributes((PdfDiv) element);
else if (element is Document)
WriteAttributes((Document) element);
if (element.GetAccessibleAttributes() != null)
foreach (PdfName key in element.GetAccessibleAttributes().Keys)
{
if (key.Equals(PdfName.LANG) || key.Equals(PdfName.ALT) || key.Equals(PdfName.ACTUALTEXT) ||
key.Equals(PdfName.E))
Put(key, element.GetAccessibleAttribute(key));
else
SetAttribute(key, element.GetAccessibleAttribute(key));
}
}
public virtual void WriteAttributes(IAccessibleElement element)
{
// I do remember that these lines were necessary to avoid creation of files which are not valid from Acrobat 10 preflight perspective.
// Now it seems that in Acrobat 11 there's no such problem (I think Acrobat 10 behavior can be considered as a bug) and we can remove those lines.
// if(top.Writer.GetPdfVersion().Version < PdfWriter.VERSION_1_7)
// return;
if (element is ListItem)
{
WriteAttributes((ListItem)element);
}
else if (element is Paragraph)
{
WriteAttributes((Paragraph)element);
}
else if (element is Chunk)
{
WriteAttributes((Chunk)element);
}
else if (element is Image)
{
WriteAttributes((Image)element);
}
else if (element is List)
{
WriteAttributes((List)element);
}
else if (element is ListLabel)
{
WriteAttributes((ListLabel)element);
}
else if (element is ListBody)
{
WriteAttributes((ListBody)element);
}
else if (element is PdfPTable)
{
WriteAttributes((PdfPTable)element);
}
else if (element is PdfPRow)
{
WriteAttributes((PdfPRow)element);
}
else if (element is PdfPHeaderCell)
{
WriteAttributes((PdfPHeaderCell)element);
}
else if (element is PdfPCell)
{
WriteAttributes((PdfPCell)element);
}
else if (element is PdfPTableHeader)
{
WriteAttributes((PdfPTableHeader)element);
}
else if (element is PdfPTableFooter)
{
WriteAttributes((PdfPTableFooter)element);
}
else if (element is PdfPTableBody)
{
WriteAttributes((PdfPTableBody)element);
}
else if (element is PdfDiv)
{
WriteAttributes((PdfDiv)element);
}
else if (element is PdfTemplate)
{
WriteAttributes((PdfTemplate)element);
}
else if (element is Document)
{
WriteAttributes((Document)element);
}
if (element.GetAccessibleAttributes() != null)
{
foreach (PdfName key in element.GetAccessibleAttributes().Keys)
{
if (key.Equals(PdfName.ID))
{
PdfObject attr = element.GetAccessibleAttribute(key);
Put(key, attr);
top.PutIDTree(attr.ToString(), Reference);
}
else if (key.Equals(PdfName.LANG) || key.Equals(PdfName.ALT) || key.Equals(PdfName.ACTUALTEXT) || key.Equals(PdfName.E) || key.Equals(PdfName.T))
{
Put(key, element.GetAccessibleAttribute(key));
}
else
{
SetAttribute(key, element.GetAccessibleAttribute(key));
}
}
}
}
public virtual void WriteAttributes(IAccessibleElement element) {
// I do remember that these lines were necessary to avoid creation of files which are not valid from Acrobat 10 preflight perspective.
// Now it seems that in Acrobat 11 there's no such problem (I think Acrobat 10 behavior can be considered as a bug) and we can remove those lines.
// if(top.Writer.GetPdfVersion().Version < PdfWriter.VERSION_1_7)
// return;
if (element is ListItem)
WriteAttributes((ListItem) element);
else if (element is Paragraph)
WriteAttributes((Paragraph) element);
else if (element is Chunk)
WriteAttributes((Chunk) element);
else if (element is Image)
WriteAttributes((Image) element);
else if (element is List)
WriteAttributes((List) element);
else if (element is ListLabel)
WriteAttributes((ListLabel) element);
else if (element is ListBody)
WriteAttributes((ListBody) element);
else if (element is PdfPTable)
WriteAttributes((PdfPTable) element);
else if (element is PdfPRow)
WriteAttributes((PdfPRow) element);
else if (element is PdfPHeaderCell)
WriteAttributes((PdfPHeaderCell) element);
else if (element is PdfPCell)
WriteAttributes((PdfPCell) element);
else if (element is PdfPTableHeader)
WriteAttributes((PdfPTableHeader) element);
else if (element is PdfPTableFooter)
WriteAttributes((PdfPTableFooter) element);
else if (element is PdfPTableBody)
WriteAttributes((PdfPTableBody) element);
else if (element is PdfDiv)
WriteAttributes((PdfDiv) element);
else if (element is PdfTemplate)
WriteAttributes((PdfTemplate) element);
else if (element is Document)
WriteAttributes((Document) element);
if (element.GetAccessibleAttributes() != null) {
foreach (PdfName key in element.GetAccessibleAttributes().Keys) {
if (key.Equals(PdfName.ID)) {
PdfObject attr = element.GetAccessibleAttribute(key);
Put(key, attr);
top.PutIDTree(attr.ToString(), Reference);
} else if (key.Equals(PdfName.LANG) || key.Equals(PdfName.ALT) || key.Equals(PdfName.ACTUALTEXT) || key.Equals(PdfName.E) || key.Equals(PdfName.T)) {
Put(key, element.GetAccessibleAttribute(key));
} else
SetAttribute(key, element.GetAccessibleAttribute(key));
}
}
}