48 lines
1.4 KiB
C#
48 lines
1.4 KiB
C#
using MigraDoc.DocumentObjectModel;
|
|
|
|
#pragma warning disable 1591
|
|
|
|
namespace MigraDoc.Rendering.UnitTest
|
|
{
|
|
/// <summary>
|
|
/// Summary description for TestParagraphIterator.
|
|
/// </summary>
|
|
public class TestParagraphIterator
|
|
{
|
|
public TestParagraphIterator()
|
|
{ }
|
|
|
|
public static string GetIterators(Paragraph paragraph)
|
|
{
|
|
ParagraphIterator iter = new ParagraphIterator(paragraph.Elements);
|
|
iter = iter.GetFirstLeaf();
|
|
string retString = "";
|
|
while (iter != null)
|
|
{
|
|
retString += "[" + iter.Current.GetType().Name + ":]";
|
|
if (iter.Current is Text)
|
|
retString += ((Text)iter.Current).Content;
|
|
|
|
iter = iter.GetNextLeaf();
|
|
}
|
|
return retString;
|
|
}
|
|
|
|
public static string GetBackIterators(Paragraph paragraph)
|
|
{
|
|
ParagraphIterator iter = new ParagraphIterator(paragraph.Elements);
|
|
iter = iter.GetLastLeaf();
|
|
string retString = "";
|
|
while (iter != null)
|
|
{
|
|
retString += "[" + iter.Current.GetType().Name + ":]";
|
|
if (iter.Current is Text)
|
|
retString += ((Text)iter.Current).Content;
|
|
|
|
iter = iter.GetPreviousLeaf();
|
|
}
|
|
return retString;
|
|
}
|
|
}
|
|
}
|