static void *DoSortList( void *list, unsigned next_offset,
bool (*before)(void *,void *),
unsigned length ) {
/**************************************************************************/
void **array;
void **parray;
void *list2;
unsigned mid;
int i;
if( list == NULL ) return( NULL );
array = CGAlloc( length * sizeof( void * ) );
if( array == NULL ) {
mid = length / 2;
if( mid == 0 ) return( list ); /* FATAL ERROR! */
list2 = list;
for( i = mid; i > 0; --i ) {
list2 = _NEXT( list2, next_offset );
}
list = DoSortList( list, next_offset, before, mid );
list2 = DoSortList( list2, next_offset, before, length - mid );
list = MergeList( list, list2, next_offset, before );
} else {
list2 = list;
parray = array;
for( i = length; i > 0; --i ) {
*parray++ = list2;
list2 = _NEXT( list2, next_offset );
}
ShellSort( array, length, before );
list = BuildList( array, next_offset, length );
CGFree( array );
}
return( list );
}
// CFileOpenDlg::OnHeaderClickFileList
//
// The header was clicked: sort the file list
//
void CFileOpenDlg::OnHeaderClickFileList(NMHDR* pNMHDR, LRESULT* pResult)
{
HD_NOTIFY* phdn = (HD_NOTIFY *) pNMHDR;
int iItem;
iItem = phdn->iItem + 1;
if(m_nSort == iItem)
m_nSort = -iItem;
else
m_nSort = iItem;
SetColumnIcons();
DoSortList();
*pResult = 0;
}
extern void *SortList( void *list, unsigned next_offset,
bool (*before)(void *,void *) ) {
/****************************************************************/
void *list2;
unsigned length;
mem_out_action old_memout;
length = 0;
for( list2 = list; list2 != NULL; list2 = _NEXT( list2, next_offset ) ) {
++length;
}
if( length > 1 ) {
old_memout = SetMemOut( MO_OK );
list = DoSortList( list, next_offset, before, length );
SetMemOut( old_memout );
}
return( list );
}
// CFileOpenDlg::EnumFiles
//
// Enumerates all files in a folder
//
void CFileOpenDlg::EnumFiles(LPCTSTR pszPath, LPCTSTR pszFilter)
{
WIN32_FIND_DATA fd;
HANDLE hFind;
BOOL bFind;
CString strSearch(pszPath),
strFile;
int i = 0,
iItem;
COleDateTime odt;
CDateTimeFormat dtf;
CWaitCursor wait;
//
// Flush the list
//
m_listFile.DeleteAllItems();
m_cont.clear();
//
// Fill in the list
//
strSearch += pszFilter;
hFind = FindFirstFile(strSearch, &fd);
bFind = (hFind != INVALID_HANDLE_VALUE);
//
// Disable painting the list
//
m_listFile.SetRedraw(FALSE);
while(bFind)
{
if(!(fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) &&
!(fd.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN))
{
strFile = pszPath;
strFile += fd.cFileName;
iItem = m_listFile.InsertItem(i, fd.cFileName, GetIconIndex(strFile));
if(iItem != -1)
{
//
// Format size according to locale
//
m_listFile.SetItemText(iItem, 1, FormatSize(fd.nFileSizeLow));
//
// Format date according to locale
//
odt = fd.ftLastWriteTime;
dtf.SetDateTime(odt);
dtf.SetFormat(m_strDateFormat);
m_listFile.SetItemText(iItem, 2, dtf.GetString());
m_listFile.SetItemData(iItem, i);
m_cont.push_back(fd);
}
i++;
}
bFind = FindNextFile(hFind, &fd);
}
DoSortList();
//
// Enable painting the list
//
m_listFile.SetRedraw(TRUE);
}