116 lines
2.6 KiB
C++
116 lines
2.6 KiB
C++
#include "HGSane.h"
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#include "HGSaneImpl.hpp"
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HGResult HGAPI HGSane_CreateManager(const HGChar* sanePath, HGSaneManager* mgr)
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{
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if (NULL == mgr)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneManagerImpl *saneManagerImpl = new HGSaneManagerImpl;
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HGResult ret = saneManagerImpl->Create(sanePath);
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if (HGBASE_ERR_OK != ret)
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{
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delete saneManagerImpl;
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return ret;
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}
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*mgr = (HGSaneManager)saneManagerImpl;
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return HGBASE_ERR_OK;
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}
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HGResult HGAPI HGSane_DestroyManager(HGSaneManager mgr)
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{
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if (NULL == mgr)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneManagerImpl* saneManagerImpl = (HGSaneManagerImpl*)mgr;
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HGResult ret = saneManagerImpl->Destroy();
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if (HGBASE_ERR_OK != ret)
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{
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return ret;
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}
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delete saneManagerImpl;
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return HGBASE_ERR_OK;
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}
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HGResult HGAPI HGSane_GetDeviceCount(HGSaneManager mgr, HGUInt* count)
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{
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if (NULL == mgr)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneManagerImpl* saneManagerImpl = (HGSaneManagerImpl*)mgr;
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return saneManagerImpl->GetDeviceCount(count);
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}
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HGResult HGAPI HGSane_GetDeviceName(HGSaneManager mgr, HGUInt index, HGChar* name, HGUInt maxLen)
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{
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if (NULL == mgr)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneManagerImpl* saneManagerImpl = (HGSaneManagerImpl*)mgr;
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return saneManagerImpl->GetDeviceName(index, name, maxLen);
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}
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HGResult HGAPI HGSane_OpenDevice(HGSaneManager mgr, HGUInt index, HGSaneDevice* dev)
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{
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if (NULL == mgr)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneManagerImpl* saneManagerImpl = (HGSaneManagerImpl*)mgr;
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return saneManagerImpl->OpenDevice(index, (HGSaneDeviceImpl**)dev);
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}
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HGResult HGAPI HGSane_CloseDevice(HGSaneDevice dev)
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{
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if (NULL == dev)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneDeviceImpl* saneDeviceImpl = (HGSaneDeviceImpl*)dev;
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return saneDeviceImpl->mgrImpl->CloseDevice(saneDeviceImpl);
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}
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HGResult HGAPI HGSane_StartDevice(HGSaneDevice dev, HGSane_DeviceEventCallback func, HGPointer param)
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{
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if (NULL == dev)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneDeviceImpl* saneDeviceImpl = (HGSaneDeviceImpl*)dev;
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return saneDeviceImpl->mgrImpl->StartDevice(saneDeviceImpl, func, param);
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}
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HGResult HGAPI HGSane_StopDevice(HGSaneDevice dev)
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{
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if (NULL == dev)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneDeviceImpl* saneDeviceImpl = (HGSaneDeviceImpl*)dev;
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return saneDeviceImpl->mgrImpl->StopDevice(saneDeviceImpl);
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}
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HGResult HGAPI HGSane_GetImage(HGSaneDevice dev, HGUInt type, HGUInt origin, HGImage* image)
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{
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if (NULL == dev)
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{
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return HGBASE_ERR_INVALIDARG;
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}
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HGSaneDeviceImpl* saneDeviceImpl = (HGSaneDeviceImpl*)dev;
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return saneDeviceImpl->mgrImpl->GetImage(saneDeviceImpl, type, origin, image);
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} |