private bool CapitalizeAndReturnIsLastAlphabetic(iText.Layout.Element.Text element, String text, bool previousAlphabetic
)
{
StringBuilder sb = new StringBuilder();
bool previousLetter = previousAlphabetic;
for (int i = 0; i < text.Length; i++)
{
if (char.IsLower(text[i]) && !previousLetter)
{
sb.Append(char.ToUpper(text[i]));
previousLetter = true;
}
else
{
if (char.IsLetter(text[i]))
{
sb.Append(text[i]);
previousLetter = true;
}
else
{
sb.Append(text[i]);
previousLetter = false;
}
}
}
element.SetText(sb.ToString());
return(previousLetter);
}
public virtual void TextOverflowTest02()
{
String outFileName = destinationFolder + "textOverflowTest02.pdf";
String cmpFileName = sourceFolder + "cmp_textOverflowTest02.pdf";
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(outFileName));
Document document = new Document(pdfDocument);
iText.Layout.Element.Text overflowText = new iText.Layout.Element.Text("This is a long-long and large text which will not overflow"
).SetFontSize(19).SetFontColor(ColorConstants.RED);
iText.Layout.Element.Text followText = new iText.Layout.Element.Text("This is a text which follows overflowed text and will be wrapped"
);
document.Add(new Paragraph().Add(overflowText).Add(followText));
document.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
public virtual void PreLayoutTest02()
{
String outFileName = destinationFolder + "preLayoutTest02.pdf";
String cmpFileName = sourceFolder + "cmp_preLayoutTest02.pdf";
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outFileName));
Document document = new Document(pdfDoc, PageSize.Default, false);
document.Add(new Paragraph("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"));
StringBuilder text = new StringBuilder();
for (int i = 0; i < 1200; i++)
{
text.Append("A very long text is here...");
}
Paragraph twoColumnParagraph = new Paragraph();
twoColumnParagraph.SetNextRenderer(new PreLayoutTest.TwoColumnParagraphRenderer(twoColumnParagraph));
iText.Layout.Element.Text textElement = new iText.Layout.Element.Text(text.ToString());
twoColumnParagraph.Add(textElement).SetFont(PdfFontFactory.CreateFont(StandardFonts.HELVETICA));
document.Add(twoColumnParagraph);
document.Add(new Paragraph("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"));
int paragraphLastPageNumber = -1;
IList <IRenderer> documentChildRenderers = document.GetRenderer().GetChildRenderers();
for (int i = documentChildRenderers.Count - 1; i >= 0; i--)
{
if (documentChildRenderers[i].GetModelElement() == twoColumnParagraph)
{
paragraphLastPageNumber = documentChildRenderers[i].GetOccupiedArea().GetPageNumber();
break;
}
}
twoColumnParagraph.SetNextRenderer(new PreLayoutTest.TwoColumnParagraphRenderer(twoColumnParagraph, paragraphLastPageNumber
));
document.Relayout();
//Close document. Drawing of content is happened on close
document.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}