void CFileBrowserListCtrl::SetFolder(LPCTSTR Path)
{
if (!Path[0] || !m_DirList.List(Path, &m_FiltExt))
m_DirList.ListDrives();
if (m_SortCol >= 0)
m_DirList.Sort(m_SortCol, m_SortDir);
if (m_ViewType == VTP_SMALLICON || m_ViewType == VTP_LIST)
SetColumnWidth(0, CalcMinColumnWidth(0)); // order matters
int items = m_DirList.GetCount();
SetItemCountEx(0); // delete item states
SetItemCountEx(items);
m_CachedItemIdx = -1; // invalidate cached file info
}
void CLiveListCtrl::Apply()
{
// Remove old items
for ( CLiveMap::iterator i = m_pItems.begin() ; i != m_pItems.end() ; )
{
CLiveItemPtr pItem = (*i).second;
if ( pItem->m_bOld )
{
delete pItem;
i = m_pItems.erase( i );
}
else
{
++i;
}
}
// Recreate index
m_pIndex.clear();
m_pIndex.reserve( m_pItems.size() );
for ( CLiveMap::iterator i = m_pItems.begin() ; i != m_pItems.end() ; ++i )
{
CLiveItemPtr pItem = (*i).second;
pItem->m_bOld = true;
m_pIndex.push_back( pItem );
}
// Tune virtual list
SetItemCountEx( (int)m_pItems.size() );
Sort();
}
void CGitProgressList::AddItemToList()
{
int totalcount = GetItemCount();
SetItemCountEx(totalcount+1, LVSICF_NOSCROLL|LVSICF_NOINVALIDATEALL);
// make columns width fit
if (iFirstResized < 30)
{
// only resize the columns for the first 30 or so entries.
// after that, don't resize them anymore because that's an
// expensive function call and the columns will be sized
// close enough already.
ResizeColumns();
++iFirstResized;
}
// Make sure the item is *entirely* visible even if the horizontal
// scroll bar is visible.
int count = GetCountPerPage();
if (totalcount <= (GetTopIndex() + count + nEnsureVisibleCount + 2))
{
++nEnsureVisibleCount;
m_bLastVisible = true;
}
else
{
nEnsureVisibleCount = 0;
if (IsIconic() == 0)
m_bLastVisible = false;
}
}
/// <summary>Initialises control and populates</summary>
/// <param name="lpCreateStruct">The create structure.</param>
/// <returns></returns>
int SuggestionList::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
try
{
if (__super::OnCreate(lpCreateStruct) == -1)
throw Win32Exception(HERE, L"Unable to create base ListView");
// Display items using a single column. Custom Draw handles the column illusion
InsertColumn(0, L"text");
SetColumnWidth(0, lpCreateStruct->cx);
SetExtendedStyle(LVS_EX_FULLROWSELECT);
// Populate
PopulateContent();
// Ensure we have content
if (Content.size() == 0)
throw AlgorithmException(HERE, L"Unable to create list of zero suggestions");
// Display contents
SetItemCountEx(Content.size());
SetItemState(0, LVIS_SELECTED, LVIS_SELECTED);
// Shrink to fit
ShrinkToFit();
OnVisibleItemsChanged();
return 0;
}
catch (ExceptionBase& e)
{
Console.Log(HERE, e);
return -1;
}
}
void CTorrents_Tasks::AddDownload(vmsDownloadSmartPtr dld, BOOL bPlaceToTop)
{
if (bPlaceToTop)
m_vDlds.insert (m_vDlds.begin (), dld);
else
m_vDlds.push_back (dld);
VirtualView_ItemWillBeAdded (GetSysColor (COLOR_WINDOW), GetSysColor (COLOR_WINDOWTEXT), bPlaceToTop);
SetItemCountEx (m_vDlds.size (), LVSICF_NOINVALIDATEALL | LVSICF_NOSCROLL);
}
void CFileBrowserListCtrl::SetViewType(int Type)
{
if (Type == m_ViewType)
return; // nothing to do
m_ViewType = Type; // order matters
DWORD Style;
CImageList *ImgList;
Style = Type;
ImgList = &m_FileInfoCache.GetImageList(ICON_BIG);
SetImageList(ImgList, LVSIL_NORMAL);
ModifyStyle(LVS_TYPEMASK, Style);
// must set column width AFTER modifying style
if (Type == VTP_SMALLICON || Type == VTP_LIST)
SetColumnWidth(0, CalcMinColumnWidth(0));
// 25feb09: must reset item count, else scroll bar doesn't always update
SetItemCountEx(m_DirList.GetCount());
}
void CGitProgressList::OnHdnItemclickSvnprogress(NMHDR *pNMHDR, LRESULT *pResult)
{
LPNMHEADER phdr = reinterpret_cast<LPNMHEADER>(pNMHDR);
if (m_bThreadRunning)
return;
if (m_nSortedColumn == phdr->iItem)
m_bAscending = !m_bAscending;
else
m_bAscending = TRUE;
m_nSortedColumn = phdr->iItem;
Sort();
CString temp;
SetRedraw(FALSE);
DeleteAllItems();
SetItemCountEx (static_cast<int>(m_arData.size()));
SetRedraw(TRUE);
*pResult = 0;
}
void SmartListCtrl::changeItemCount( int numItems )
{
// flag to avoid sending callback messages when manually selecting items
bool oldIgnore = ignoreSelMessages_;
ignoreSelMessages_ = true;
// deselect all
SetItemState( -1, 0, LVIS_SELECTED );
// change item count
int numCustomItems = 0;
if ( customItems_ )
numCustomItems = customItems_->size();
SetItemCountEx( numItems + numCustomItems, LVSICF_NOSCROLL );
// restore selected items
if ( provider_ )
{
clock_t start = clock();
for( SelectedItemItr s = selItems_.begin();
s != selItems_.end() && ((clock()-start)*1000/CLOCKS_PER_SEC) < maxSelUpdateMsec_;
++s )
{
for( int item = 0;
item < numItems && ((clock()-start)*1000/CLOCKS_PER_SEC) < maxSelUpdateMsec_;
++item )
{
if ( (*s).equalTo( provider_->getAssetInfo( item ) ) )
{
SetItemState( item, LVIS_SELECTED, LVIS_SELECTED );
break;
}
}
}
}
ignoreSelMessages_ = oldIgnore;
}