const CDataNode*
CDataNode::Find( const CString& name ) const
{GUCEF_TRACE;
const CDataNode* n = FindSibling( name );
if ( nullptr != n )
{
return n;
}
TDataNodeList::const_iterator m = m_children.cbegin();
while ( m != m_children.cend() )
{
n = (*m)->Find( name );
if ( nullptr != n )
{
return n;
}
++m;
}
return nullptr;
}
HTREEITEM FolderTree::SetSelectedPath(const tstring &sPath, bool bExpanded /* = false */)
{
tstring sSearch = sPath;
sSearch = Text::toLower(sSearch);
int nSearchLength = sSearch.size();
if(nSearchLength == 0)
{
//TRACE(_T("Cannot select a empty path\n"));
return NULL;
}
//Remove initial part of path if the root folder is setup
tstring sRootFolder = m_sRootFolder;
sRootFolder = Text::toLower(sRootFolder);
int nRootLength = sRootFolder.size();
if (nRootLength)
{
if(sSearch.find(sRootFolder) != 0)
{
//TRACE(_T("Could not select the path %s as the root has been configued as %s\n"), sPath, m_sRootFolder);
return NULL;
}
sSearch = sSearch.substr(nRootLength);
}
//Remove trailing "\" from the path
nSearchLength = sSearch.size();
if (nSearchLength > 3 && sSearch[nSearchLength-1] == _T('\\'))
sSearch = sSearch.substr(0, nSearchLength-1);
if (sSearch.empty())
return NULL;
SetRedraw(FALSE);
HTREEITEM hItemFound = TVI_ROOT;
if (nRootLength && m_hRootedFolder)
hItemFound = m_hRootedFolder;
bool bDriveMatch = sRootFolder.empty();
bool bNetworkMatch = m_bDisplayNetwork && ((sSearch.size() > 2) && sSearch.find(_T("\\\\")) == 0);
if (bNetworkMatch)
{
bDriveMatch = false;
//Working here
bool bHasPlus = HasPlusButton(m_hNetworkRoot);
bool bHasChildren = (GetChildItem(m_hNetworkRoot) != NULL);
if (bHasPlus && !bHasChildren)
DoExpand(m_hNetworkRoot);
else
Expand(m_hNetworkRoot, TVE_EXPAND);
hItemFound = FindServersNode(m_hNetworkRoot);
sSearch = sSearch.substr(2);
}
if (bDriveMatch)
{
if (m_hMyComputerRoot)
{
//Working here
bool bHasPlus = HasPlusButton(m_hMyComputerRoot);
bool bHasChildren = (GetChildItem(m_hMyComputerRoot) != NULL);
if (bHasPlus && !bHasChildren)
DoExpand(m_hMyComputerRoot);
else
Expand(m_hMyComputerRoot, TVE_EXPAND);
hItemFound = m_hMyComputerRoot;
}
}
int nFound = sSearch.find(_T('\\'));
while(nFound != tstring::npos)
{
tstring sMatch;
if (bDriveMatch)
{
sMatch = sSearch.substr(0, nFound + 1);
bDriveMatch = false;
}
else
sMatch = sSearch.substr(0, nFound);
hItemFound = FindSibling(hItemFound, sMatch);
if (hItemFound == NULL)
break;
else if (!IsDrive(sPath))
{
SelectItem(hItemFound);
//Working here
bool bHasPlus = HasPlusButton(hItemFound);
bool bHasChildren = (GetChildItem(hItemFound) != NULL);
if (bHasPlus && !bHasChildren)
DoExpand(hItemFound);
else
Expand(hItemFound, TVE_EXPAND);
}
sSearch = sSearch.substr(nFound - 1);
nFound = sSearch.find(_T('\\'));
};
//The last item
if (hItemFound)
{
if (sSearch.size())
hItemFound = FindSibling(hItemFound, sSearch);
if (hItemFound)
SelectItem(hItemFound);
if (bExpanded)
{
//Working here
bool bHasPlus = HasPlusButton(hItemFound);
bool bHasChildren = (GetChildItem(hItemFound) != NULL);
if (bHasPlus && !bHasChildren)
DoExpand(hItemFound);
else
Expand(hItemFound, TVE_EXPAND);
}
}
//Turn back on the redraw flag
SetRedraw(TRUE);
return hItemFound;
}
HTREEITEM CTreeFileCtrl::SetSelectedPath(const CString& sPath, BOOL bExpanded)
{
CString sSearch(sPath);
int nSearchLength = sSearch.GetLength();
if (nSearchLength == 0)
{
TRACE(_T("Cannot select a empty path\n"));
return NULL;
}
//Remove trailing "\" from the path
if (nSearchLength > 3 && sSearch.GetAt(nSearchLength-1) == _T('\\'))
sSearch = sSearch.Left(nSearchLength-1);
//Remove initial part of path if the root folder is setup
int nRootLength = m_sRootFolder.GetLength();
if (nRootLength)
{
if (sSearch.Find(m_sRootFolder) != 0)
{
TRACE(_T("Could not select the path %s as the root has been configued as %s\n"), sPath, m_sRootFolder);
return NULL;
}
sSearch = sSearch.Right(sSearch.GetLength() - 1 - nRootLength);
}
if (sSearch.IsEmpty())
return NULL;
SetRedraw(FALSE);
HTREEITEM hItemFound = TVI_ROOT;
int nFound = sSearch.Find(_T('\\'));
BOOL bDriveMatch = m_sRootFolder.IsEmpty();
while (nFound != -1)
{
CString sMatch;
if (bDriveMatch)
{
sMatch = sSearch.Left(nFound + 1);
bDriveMatch = FALSE;
}
else
sMatch = sSearch.Left(nFound);
hItemFound = FindSibling(hItemFound, sMatch);
if (hItemFound == NULL)
break;
else
Expand(hItemFound, TVE_EXPAND);
sSearch = sSearch.Right(sSearch.GetLength() - nFound - 1);
nFound = sSearch.Find(_T('\\'));
};
//The last item
if (hItemFound)
{
if (sSearch.GetLength())
hItemFound = FindSibling(hItemFound, sSearch);
SelectItem(hItemFound);
if (bExpanded)
Expand(hItemFound, TVE_EXPAND);
}
SetRedraw(TRUE);
return hItemFound;
}
