//=================================================================================
/// GetPictures
///
/// This function collects all the pictures the user chooses into a vector.
//=================================================================================
void CSLICSuperpixelsDlg::GetPictures(vector<string>& picvec)
{
CFileDialog cfd(TRUE,NULL,NULL,OFN_OVERWRITEPROMPT,L"*.*|*.*|",NULL);
cfd.m_ofn.Flags |= OFN_ALLOWMULTISELECT;
//cfd.PostMessage(WM_COMMAND, 40964, NULL);
CString strFileNames;
cfd.m_ofn.lpstrFile = strFileNames.GetBuffer(2048);
cfd.m_ofn.nMaxFile = 2048;
BOOL bResult = cfd.DoModal() == IDOK ? TRUE : FALSE;
strFileNames.ReleaseBuffer();
//if(cfd.DoModal() == IDOK)
if( bResult )
{
POSITION pos = cfd.GetStartPosition();
while (pos)
{
CString imgFile = cfd.GetNextPathName(pos);
PictureHandler ph;
string name = ph.Wide2Narrow(imgFile.GetString());
picvec.push_back(name);
}
}
else return;
}
//===========================================================================
/// BrowseForFolder
///
/// The main function
//===========================================================================
bool CSLICSuperpixelsDlg::BrowseForFolder(string& folderpath)
{
IMalloc* pMalloc = 0;
if(::SHGetMalloc(&pMalloc) != NOERROR)
return false;
BROWSEINFO bi;
memset(&bi, 0, sizeof(bi));
bi.hwndOwner = m_hWnd;
bi.lpszTitle = L"Please select a folder and press 'OK'.";
LPITEMIDLIST pIDL = ::SHBrowseForFolder(&bi);
if(pIDL == NULL)
return false;
TCHAR buffer[_MAX_PATH];
if(::SHGetPathFromIDList(pIDL, buffer) == 0)
return false;
PictureHandler pichand;
folderpath = pichand.Wide2Narrow(buffer);
folderpath.append("\\");
return true;
}