private int DoSearch(int index)
{
if (_searchList.Count == 0)
{
return(-1);
}
SearchListObject foundObject = SearchNormal(_searchList[index]);
if (foundObject == null)
{
return(-1);
}
int foundIndex = foundObject.Id - 1;
if (foundIndex >= 0)
{
foundIndex = index;
if (foundIndex == _originalSearchIndex && showNoMoreMatchesMessageCheckBox.Checked)
{
ShowNoMoreMatchesMessage();
Reset(_previousSearchIndex);
foundIndex = _previousSearchIndex;
}
else
{
FoundMatch(foundObject);
}
}
return(foundIndex);
}
private void FireSearchEvent(SearchListObject foundObject)
{
if (SearchEvent != null)
{
SearchEvent(foundObject);
}
}
private static SearchListObject SearchNormal(SearchListObject searchListObject)
{
if (searchListObject.Match)
{
return(searchListObject);
}
return(null);
}
private void FoundMatch(SearchListObject foundObject)
{
FireSearchEvent(foundObject);
_previousSearchIndex = foundObject.Id - 1;
if (_originalSearchIndex == -1)
{
_originalSearchIndex = foundObject.Id - 1;
}
_currentSearchIndex = foundObject.Id - 1;
}
