/// <summary>
/// AddProgramsInDirectory - Recursive function to search
/// into directory tree.
/// </summary>
/// <param name="strDir">Starting directory</param>
/// <returns></returns>
private bool AddProgramsInDirectory(string strDir)
{
Trace.WriteLine("FindPrograms: " +
"AddProgramsInDirectory (" + strDir + ")");
// Update status bar through delegate function.
strBuffer = "Searching in " + strDir + "...";
itReason = INVOKE_FINDFILES.STATUS_MESSAGE;
m_ctlInvokeTarget.Invoke(m_deleCallback);
// As we add programs, store directory names.
ArrayList alDirectories = new ArrayList();
Rapi.CE_FIND_DATA fd = new Rapi.CE_FIND_DATA();
// Start our search.
string strSearch = strDir + "*.*";
IntPtr hff = Rapi.CeFindFirstFile(strSearch, ref fd);
if ((int)hff == -1)
{
FetchAndDisplayError();
}
else
{
do
{
string strFileName = fd.cFileName;
int iFlag = (int)
Rapi.FILE_ATTRIBUTE.FILE_ATTRIBUTE_DIRECTORY;
if ((fd.dwFileAttributes & iFlag) == iFlag)
{
alDirectories.Add(strDir + fd.cFileName);
}
else
{
if (strFileName.EndsWith(".EXE") ||
strFileName.EndsWith(".exe"))
{
m_cFiles++;
strBuffer = strDir + fd.cFileName;
itReason = INVOKE_FINDFILES.FINDFILE_NEWFILE;
m_ctlInvokeTarget.Invoke(m_deleCallback);
}
}
} while (bThreadContinue &&
Rapi.CeFindNextFile(hff, ref fd) != 0);
if (bThreadContinue && m_bIncludeSubDirs)
{
foreach (string str in alDirectories)
{
AddProgramsInDirectory(str + "\\");
}
}
}
Rapi.CeFindClose(hff);
return(true);
}
