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/*********************************************************************************************************************
* Copyright 2013-2014 Tobii Technology AB. All rights reserved.
* Snapshot.inl
*********************************************************************************************************************/
#if !defined(__TOBII_TX_CLIENT_CPPBINDINGS_Snapshot__INL__)
#define __TOBII_TX_CLIENT_CPPBINDINGS_Snapshot__INL__
/*********************************************************************************************************************/
TX_NAMESPACE_BEGIN
/*********************************************************************************************************************/
inline Snapshot::Snapshot(const std::shared_ptr<const Context>& spContext, TX_HANDLE hSnapshot)
: InteractionObject(spContext, hSnapshot)
{}
/*********************************************************************************************************************/
inline std::shared_ptr<Snapshot> Snapshot::CreateSnapshotForQuery(const std::shared_ptr<Query>& spQuery)
{
Tx::Utils::ScopedHandle hSnapshot;
TX_VALIDATE(txCreateSnapshotForQuery(spQuery->GetHandle(), &hSnapshot));
auto spContext = spQuery->GetContext();
auto spSnapshot = spContext->CreateObject<Snapshot>(hSnapshot);
return spSnapshot;
}
/*********************************************************************************************************************/
inline std::shared_ptr<Snapshot> Snapshot::CreateSnapshotWithQueryBounds(const std::shared_ptr<Query>& spQuery)
{
Tx::Utils::ScopedHandle hSnapshot;
TX_VALIDATE(txCreateSnapshotWithQueryBounds(spQuery->GetHandle(), &hSnapshot));
auto spContext = spQuery->GetContext();
auto spSnapshot = spContext->CreateObject<Snapshot>(hSnapshot);
return spSnapshot;
}
/*********************************************************************************************************************/
inline std::shared_ptr<Bounds> Snapshot::GetBounds() const
{
Tx::Utils::ScopedHandle hBounds;
if (!TX_VALIDATE(txGetSnapshotBounds(_hObject, &hBounds), TX_RESULT_NOTFOUND))
return nullptr;
auto spBounds = _spContext->CreateObject<Bounds>(hBounds);
return spBounds;
}
/*********************************************************************************************************************/
inline std::shared_ptr<Bounds> Snapshot::CreateBounds(TX_BOUNDSTYPE boundsType)
{
Tx::Utils::ScopedHandle hBounds;
TX_VALIDATE(txCreateSnapshotBounds(_hObject, &hBounds, boundsType));
auto spBounds = _spContext->CreateObject<Bounds>(hBounds);
return spBounds;
}
/*********************************************************************************************************************/
inline void Snapshot::DeleteBounds()
{
TX_VALIDATE(txDeleteSnapshotBounds(_hObject));
}
/*********************************************************************************************************************/
inline std::vector<std::shared_ptr<Interactor>> Snapshot::GetInteractors() const
{
std::vector<Tx::Utils::ScopedHandle> interactorHandles;
TX_VALIDATE(Tx::Utils::GetBufferData(interactorHandles, txGetInteractors, _hObject));
std::vector<std::shared_ptr<Interactor>> interactors;
for(auto& hInteractor : interactorHandles)
{
auto spInteractor = _spContext->CreateObject<Interactor>(hInteractor);
interactors.push_back(spInteractor);
}
return interactors;
}
/*********************************************************************************************************************/
inline std::shared_ptr<Interactor> Snapshot::CreateInteractor(
const std::string& interactorId,
const std::string& parentId,
const std::string& windowId)
{
Tx::Utils::ScopedHandle hInteractor;
TX_VALIDATE(txCreateInteractor(_hObject, &hInteractor, interactorId.c_str(), parentId.c_str(), windowId.c_str()));
auto spInteractor = _spContext->CreateObject<Interactor>(hInteractor);
return spInteractor;
}
/*********************************************************************************************************************/
inline void Snapshot::RemoveInteractor(const std::string& interactorId)
{
TX_VALIDATE(txRemoveInteractor(_hObject, interactorId.c_str()));
}
/*********************************************************************************************************************/
inline std::vector<std::string> Snapshot::GetWindowIds()
{
int windowIdCount = 0;
TX_VALIDATE(txGetSnapshotWindowIdCount(_hObject, &windowIdCount));
std::vector<std::string> windowIds;
for (int i = 0; i < windowIdCount; i++)
{
std::string windowId;
TX_VALIDATE(Tx::Utils::GetString(&windowId, [i, this](TX_CHAR* pBuf, TX_SIZE* pSize)
{
return txGetSnapshotWindowId(_hObject, i, pBuf, pSize);
}));
windowIds.push_back(windowId);
}
return windowIds;
}
/*********************************************************************************************************************/
inline void Snapshot::AddWindowId(const std::string& windowId)
{
TX_VALIDATE(txAddSnapshotWindowId(_hObject, windowId.c_str()));
}
/*********************************************************************************************************************/
inline void Snapshot::CommitAsync(AsyncDataHandler fnHandler) const
{
auto spThis = shared_from_this();
auto fnProxy = [&, spThis, fnHandler](TX_CONSTHANDLE hAsyncData)
{
GetContext()->InvokeAsyncDataHandler(hAsyncData, fnHandler);
};
TX_VALIDATE(Tx::CommitSnapshotAsync(_hObject, fnProxy));
}
/*********************************************************************************************************************/
TX_NAMESPACE_END
/*********************************************************************************************************************/
#endif // !defined(__TOBII_TX_CLIENT_CPPBINDINGS_Snapshot__INL__)
/*********************************************************************************************************************/
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