EventPort.h
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00001 //-----------------------------------------------------------------------------
00002 //  (c) 2006 by Basler Vision Technologies
00003 //  Section:  Vision Components
00004 //  Project:  GenApi
00005 //    Author:  Fritz Dierks
00006 //  $Header$
00007 //
00008 //  License: This file is published under the license of the EMVA GenICam  Standard Group.
00009 //  A text file describing the legal terms is included in  your installation as 'GenICam_license.pdf'.
00010 //  If for some reason you are missing  this file please contact the EMVA or visit the website
00011 //  (http://www.genicam.org) for a full copy.
00012 //
00013 //  THIS SOFTWARE IS PROVIDED BY THE EMVA GENICAM STANDARD GROUP "AS IS"
00014 //  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
00015 //  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
00016 //  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE EMVA GENICAM STANDARD  GROUP
00017 //  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,  SPECIAL,
00018 //  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT  LIMITED TO,
00019 //  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,  DATA, OR PROFITS;
00020 //  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY  THEORY OF LIABILITY,
00021 //  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT  (INCLUDING NEGLIGENCE OR OTHERWISE)
00022 //  ARISING IN ANY WAY OUT OF THE USE  OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00023 //  POSSIBILITY OF SUCH DAMAGE.
00024 //-----------------------------------------------------------------------------
00031 #ifndef GENAPI_EVENTPORT_H
00032 #define GENAPI_EVENTPORT_H
00033 
00034 #include <GenApi/Pointer.h>
00035 #include <GenApi/IPortConstruct.h>
00036 #include <GenApi/INodeMap.h>
00037 
00038 namespace GENAPI_NAMESPACE
00039 {
00040 
00045     class GENAPI_DECL CEventPort : public IPortConstruct
00046     {
00047 
00048     public:
00050         CEventPort(INode* pNode = NULL);
00051 
00053         ~CEventPort();
00054 
00055         //-------------------------------------------------------------
00056         // IPortConstruct implementation
00057         //-------------------------------------------------------------
00058 
00060         virtual EAccessMode GetAccessMode() const;
00061 
00063         virtual EInterfaceType GetPrincipalInterfaceType() const;
00064 
00066         virtual void Read(void *pBuffer, int64_t Address, int64_t Length);
00067 
00069         virtual void Write(const void *pBuffer, int64_t Address, int64_t Length);
00070 
00072         virtual void SetPortImpl(GENAPI_NAMESPACE::IPort* pPort);
00073 
00075         virtual EYesNo GetSwapEndianess();
00076 
00077         //---------------------------------------------------------------
00078         // Implementation
00079         //---------------------------------------------------------------
00080 
00081         // Invalidates the chunk port node
00082         void InvalidateNode();
00083 
00084         //-------------------------------------------------------------
00085         // Initializing
00086         //-------------------------------------------------------------
00087 
00089         bool AttachNode(GENAPI_NAMESPACE::INode* pNode);
00090 
00092         void DetachNode();
00093 
00095         int GetEventIDLength();
00096 
00098         bool CheckEventID(uint8_t* pEventIDBuffer, int EventIDLength) const;
00099 
00101         bool CheckEventID(uint64_t EventID) const;
00102 
00104         void AttachEvent(uint8_t *pBaseAddress, int64_t Length);
00105 
00107         void DetachEvent();
00108 
00109     protected:
00110 
00111         CLock& GetLock() const;
00112     private:
00113         void ResetEventDataBuffer();
00114 
00115         //-------------------------------------------------------------
00116         // Member variables
00117         //-------------------------------------------------------------
00118 
00120         uint8_t *m_pEventData;
00121 
00123         int64_t m_EventDataLength;
00124 
00126         int64_t m_EventDataAlloc;
00127 #pragma warning( push )
00128 #pragma warning( disable: 4251 )
00129 
00130         CNodePtr m_ptrNode;
00131 #pragma warning( pop )
00132 
00134         uint8_t *m_pEventIDBuffer;
00135 
00137         int m_EventIDLength;
00138 
00140         bool m_IsAttachedToPortNode;
00141 
00143         uint64_t m_EventIDNumber;
00144 
00146         bool m_EventIDNumberValid;
00147     };
00148 
00149 }
00150 #endif // GENAPI_EVENTPORT_H


rc_visard_driver
Author(s): Heiko Hirschmueller , Christian Emmerich , Felix Ruess
autogenerated on Thu Jun 6 2019 20:43:02