void MinecraftVersionDialog::Refilter()
{
visibleIndexes.clear();
MCVersionList & verList = MCVersionList::Instance();
for(unsigned i = 0; i < verList.size(); i++ )
{
const MCVersion & ver = verList[i];
VersionType type = ver.GetVersionType();
if(type == OldSnapshot && showOldSnapshots
|| type == MCRewind && showMCRewind
|| type != OldSnapshot && type != MCRewind)
visibleIndexes.push_back(i);
}
listCtrl->SetItemCount(visibleIndexes.size());
// we can use that value because the indexes do correspond up to the current stable version
listCtrl->SetItemState(verList.GetStableVersionIndex(),wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
listCtrl->SetColumnWidth(1,typeColumnWidth);
SetupColumnSizes();
listCtrl->Refresh();
listCtrl->Update();
OnSelectionChange();
}
int ListSelectDialog::ShowModal()
{
LoadList();
SetupColumnSizes();
return wxDialog::ShowModal();
}