public static int FindNextSubwordEndOffset(TextDocument doc, int offset)
{
int myoffset = offset + 1;
if (!OffsetIsWithinBounds(doc, myoffset))
{
return(myoffset);
}
char c = doc.GetCharAt(myoffset);
// skip whitespace
while (char.IsWhiteSpace(c))
{
if (OffsetIsWithinBounds(doc, ++myoffset))
{
c = doc.GetCharAt(myoffset);
}
else
{
return(offset);
}
}
var initialClass = ViWordFindStrategy.GetCharacterClass(c);
while (ViWordFindStrategy.GetCharacterClass(c) == initialClass && 0 <= myoffset && doc.TextLength - 1 > myoffset)
{
c = doc.GetCharAt(++myoffset);
}
return(System.Math.Max(offset, myoffset - 1));
}
public static void NextWordEnd(TextEditorData data)
{
data.Caret.Offset = ViWordFindStrategy.FindNextWordEndOffset(data.Document, data.Caret.Offset);
}