|
static private SplitText ( |
||
| t | ||
| index | int | |
| return | System.Xml.Linq.XElement[] | |
static internal XElement[] SplitRun(Run r, int index)
{
Text t = r.GetFirstTextEffectedByEdit(index);
XElement[] splitText = Text.SplitText(t, index);
XElement splitLeft = new XElement(r.xml.Name, r.xml.Attributes(), r.xml.Element(XName.Get("rPr", DocX.w.NamespaceName)), t.xml.ElementsBeforeSelf().Where(n => n.Name.LocalName != "rPr"), splitText[0]);
if (Paragraph.GetElementTextLength(splitLeft) == 0)
{
splitLeft = null;
}
XElement splitRight = new XElement(r.xml.Name, r.xml.Attributes(), r.xml.Element(XName.Get("rPr", DocX.w.NamespaceName)), splitText[1], t.xml.ElementsAfterSelf().Where(n => n.Name.LocalName != "rPr"));
if (Paragraph.GetElementTextLength(splitRight) == 0)
{
splitRight = null;
}
return
(
new XElement[]
{
splitLeft,
splitRight
}
);
}
internal static XElement[] SplitRun(Run r, int index, EditType type = EditType.ins)
{
index -= r.StartIndex;
Text firstTextEffectedByEdit = r.GetFirstTextEffectedByEdit(index, type);
XElement[] array = Text.SplitText(firstTextEffectedByEdit, index);
XElement xElement = new XElement(r.Xml.Name, r.Xml.Attributes(), r.Xml.Element(XName.Get("rPr", DocX.w.NamespaceName)), from n in firstTextEffectedByEdit.Xml.ElementsBeforeSelf()
where n.Name.LocalName != "rPr"
select n, array[0]);
if (Paragraph.GetElementTextLength(xElement) == 0)
{
xElement = null;
}
XElement xElement2 = new XElement(r.Xml.Name, r.Xml.Attributes(), r.Xml.Element(XName.Get("rPr", DocX.w.NamespaceName)), array[1], from n in firstTextEffectedByEdit.Xml.ElementsAfterSelf()
where n.Name.LocalName != "rPr"
select n);
if (Paragraph.GetElementTextLength(xElement2) == 0)
{
xElement2 = null;
}
return(new XElement[2]
{
xElement,
xElement2
});
}