public void Dispose()
{
if (m_objThread != null)
{
m_objThread.Abort();
}
if (m_indexer != null)
{
m_indexer.Close();
}
}
private string DoSearchResult()
{
string strSearchTerm = m_queryString["search"];
string strStartAt = m_queryString["page"];
int iStartAt = 0;
if (strStartAt != null)
{
try
{
iStartAt = Int32.Parse(strStartAt) * 10;
}
catch
{
}
}
// Lock the index before starting search. This is to prevent FileExplorer from
// moving/deleting index while a search operation is in progress
Synchronizer.Instance.LockIndex(this);
Indexer m_indexer = new Indexer(OpenDesktop.Properties.Settings.Instance.IndexPath, IndexMode.SEARCH);
string strReturnVal = string.Empty;
SearchInfo[] sinfo = m_indexer.Search(strSearchTerm);
if (sinfo != null && sinfo.Length > 0)
{
StringBuilder sb = new StringBuilder();
int iEndAt = iStartAt + 10;
if (iEndAt > sinfo.Length)
{
iEndAt = sinfo.Length;
}
// Display: Results 0 - 10 of about 44 for killing+work
sb.Append("<div class=\"search-nav\">" +
string.Format(Properties.Resources.SearchResultsHeader,
(iStartAt + 1).ToString(), iEndAt.ToString(),
sinfo.Length.ToString(), strSearchTerm) + "</div>");
sb.Append("<div class=\"search-results\"><ol>");
for (int i = iStartAt; i < iEndAt; i++)
{
string strDisplayText = GetExcerpt(sinfo[i].Text, strSearchTerm);
sb.Append("<li value=\"" + (i + 1).ToString() + "\"><a href=\"" + sinfo[i].Launcher +
"\"><span style=\"font-size:12pt\">" + sinfo[i].Title + "</span></a><br />" + strDisplayText + "</li>");
}
sb.Append("</ol></div>");
int iCurPageNum = (iStartAt / 10);
string strPrevUrl = string.Empty;
string strNextUrl = string.Empty;
if (iCurPageNum > 0)
{
strPrevUrl = string.Format("<a href=\"search.html?search={0}&page={1}\">",
m_queryString["search"], (iCurPageNum - 1).ToString()) +
Properties.Resources.SearchResultsPrev + "</a>";
}
if (iEndAt != sinfo.Length)
{
strNextUrl = string.Format("<a href=\"search.html?search={0}&page={1}\">",
m_queryString["search"], (iCurPageNum + 1).ToString()) +
Properties.Resources.SearchResultsNext + "</a>";
}
sb.Append("<div class=\"search-nav\">" + strPrevUrl + " | " + strNextUrl + "</div>");
strReturnVal = sb.ToString();
}
else
{
strReturnVal = "<div class=\"no-search-results\">" + Properties.Resources.NoSearchResults + "</div>";
}
m_indexer.Close();
Synchronizer.Instance.ReleaseIndex(this);
return(strReturnVal);
}
private string DoSearchResult()
{
string strSearchTerm = m_queryString["search"];
string strStartAt = m_queryString["page"];
int iStartAt = 0;
if (strStartAt != null)
{
try
{
iStartAt = Int32.Parse(strStartAt) * 10;
}
catch
{
}
}
// Lock the index before starting search. This is to prevent FileExplorer from
// moving/deleting index while a search operation is in progress
Synchronizer.Instance.LockIndex(this);
Indexer m_indexer = new Indexer(OpenDesktop.Properties.Settings.Instance.IndexPath, IndexMode.SEARCH);
string strReturnVal = string.Empty;
SearchInfo[] sinfo = m_indexer.Search(strSearchTerm);
if (sinfo != null && sinfo.Length > 0)
{
StringBuilder sb = new StringBuilder();
int iEndAt = iStartAt + 10;
if (iEndAt > sinfo.Length)
{
iEndAt = sinfo.Length;
}
// Display: Results 0 - 10 of about 44 for killing+work
sb.Append("<div class=\"search-nav\">" +
string.Format(Properties.Resources.SearchResultsHeader,
(iStartAt + 1).ToString(), iEndAt.ToString(),
sinfo.Length.ToString(), strSearchTerm) + "</div>");
sb.Append("<div class=\"search-results\"><ol>");
for (int i = iStartAt; i < iEndAt; i++)
{
string strDisplayText = GetExcerpt(sinfo[i].Text, strSearchTerm);
sb.Append("<li value=\"" + (i+1).ToString() + "\"><a href=\"" + sinfo[i].Launcher +
"\"><span style=\"font-size:12pt\">" + sinfo[i].Title + "</span></a><br />" + strDisplayText + "</li>");
}
sb.Append("</ol></div>");
int iCurPageNum = (iStartAt/10);
string strPrevUrl = string.Empty;
string strNextUrl = string.Empty;
if (iCurPageNum > 0)
{
strPrevUrl = string.Format("<a href=\"search.html?search={0}&page={1}\">",
m_queryString["search"], (iCurPageNum - 1).ToString()) +
Properties.Resources.SearchResultsPrev + "</a>";
}
if (iEndAt != sinfo.Length)
{
strNextUrl = string.Format("<a href=\"search.html?search={0}&page={1}\">",
m_queryString["search"], (iCurPageNum + 1).ToString()) +
Properties.Resources.SearchResultsNext + "</a>";
}
sb.Append("<div class=\"search-nav\">" + strPrevUrl + " | " + strNextUrl + "</div>");
strReturnVal = sb.ToString();
}
else
{
strReturnVal = "<div class=\"no-search-results\">" + Properties.Resources.NoSearchResults + "</div>";
}
m_indexer.Close();
Synchronizer.Instance.ReleaseIndex(this);
return strReturnVal;
}
