HRESULT __stdcall Factory::CreateInstance(IUnknown* pUnknownOuter, const IID& iid, void** ppv) {
if (pUnknownOuter)
return CLASS_E_NOAGGREGATION;
switch (type) {
case FactoryIconHandler:
if (iid == IID_IUnknown || iid == IID_IShellIconOverlayIdentifier) {
BtrfsIconOverlay* bio = new BtrfsIconOverlay;
if (!bio)
return E_OUTOFMEMORY;
return bio->QueryInterface(iid, ppv);
}
break;
case FactoryContextMenu:
if (iid == IID_IUnknown || iid == IID_IContextMenu || iid == IID_IShellExtInit) {
BtrfsContextMenu* bcm = new BtrfsContextMenu;
if (!bcm)
return E_OUTOFMEMORY;
return bcm->QueryInterface(iid, ppv);
}
break;
case FactoryPropSheet:
if (iid == IID_IUnknown || iid == IID_IShellPropSheetExt || iid == IID_IShellExtInit) {
BtrfsPropSheet* bps = new BtrfsPropSheet;
if (!bps)
return E_OUTOFMEMORY;
return bps->QueryInterface(iid, ppv);
}
break;
default:
break;
}
*ppv = NULL;
return E_NOINTERFACE;
}
HRESULT __stdcall Factory::CreateInstance(IUnknown* pUnknownOuter, const IID& iid, void** ppv) {
if (pUnknownOuter)
return CLASS_E_NOAGGREGATION;
if (iid == IID_IUnknown || iid == IID_IShellIconOverlayIdentifier) {
BtrfsIconOverlay* bio = new BtrfsIconOverlay;
if (!bio)
return E_OUTOFMEMORY;
return bio->QueryInterface(iid, ppv);
} else if (iid == IID_IContextMenu || iid == IID_IShellExtInit) {
BtrfsContextMenu* bcm = new BtrfsContextMenu;
if (!bcm)
return E_OUTOFMEMORY;
return bcm->QueryInterface(iid, ppv);
}
*ppv = NULL;
return E_NOINTERFACE;
}