public void Copy(TextBodySelection textSel)
{
this.method_4(textSel.TextBody.Document);
int itemStartIndex = textSel.ItemStartIndex;
int itemEndIndex = textSel.ItemEndIndex;
for (int i = itemStartIndex; i <= itemEndIndex; i++)
{
BodyRegion entity = (BodyRegion)textSel.TextBody.Items[i].Clone();
if ((i == itemStartIndex) || (i == itemEndIndex))
{
if (entity.DocumentObjectType == DocumentObjectType.StructureDocumentTag)
{
if (i == itemStartIndex)
{
StructureDocumentTag tag = entity as StructureDocumentTag;
for (int j = textSel.ItemStartIndexInSDT - 1; j >= 0; j--)
{
tag.ChildObjects.InnerList.RemoveAt(j);
}
DocumentObject firstItem = tag.ChildObjects.FirstItem;
if (firstItem is Paragraph)
{
Paragraph paragraph3 = firstItem as Paragraph;
for (int k = textSel.ParagraphItemStartIndex - 1; k >= 0; k--)
{
paragraph3.Items.InnerList.RemoveAt(k);
}
}
}
if (i == itemEndIndex)
{
StructureDocumentTag tag2 = entity as StructureDocumentTag;
int index = textSel.ItemEndIndexInSDT + 1;
while (index < tag2.ChildObjects.Count)
{
tag2.ChildObjects.InnerList.RemoveAt(index);
}
DocumentObject lastItem = tag2.ChildObjects.LastItem;
if (lastItem is Paragraph)
{
Paragraph paragraph = lastItem as Paragraph;
int num5 = textSel.ParagraphItemEndIndex + 1;
while (num5 < paragraph.Items.Count)
{
paragraph.Items.InnerList.RemoveAt(num5);
}
}
}
}
else if (entity.DocumentObjectType == DocumentObjectType.Paragraph)
{
Paragraph paragraph2 = entity as Paragraph;
if (i == itemEndIndex)
{
int num4 = textSel.ParagraphItemEndIndex + 1;
while (num4 < paragraph2.Items.Count)
{
paragraph2.Items.InnerList.RemoveAt(num4);
}
}
if (i == itemStartIndex)
{
for (int m = textSel.ParagraphItemStartIndex - 1; m >= 0; m--)
{
paragraph2.Items.InnerList.RemoveAt(m);
}
}
}
}
this.body_0.Items.Add(entity);
}
}
public TextBodyPart(TextBodySelection textBodySelection)
{
this.Copy(textBodySelection);
}