/// <summary> 获取项的输入上下文 </summary>
/// <param name="item">指定项</param>
/// <returns>项的输入上下文</returns>
public IMRATextInputContext GetContext(IMRATextItem item)
{
return(item is MRATextInputItem && item.ItemType == MRATextItemTypes.InputContextZone
? new MRATextInputContext((ITextZone)(((MRATextInputItem)item).Item), -1, -1) : null);
}
public MRADocMatchResult(IMRATextItem _result, int _start, int _count)
{
this.result = _result;
this.start = _start;
this.count = _count;
}