jaus++/2.0/include/jaus/extras/video/querycameracount.h
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00001 00002 00003 00004 00005 00006 00007 00008 00009 00010 00011 00012 00013 00014 00015 00016 00017 00018 00019 00020 00021 00022 00023 00024 00025 00026 00027 00028 00029 00030 00031 00032 00033 00034 00035 00036 00037 00038 00039 00040 #ifndef __JAUS_EXTRAS_VIDEO_QUERY_CAMERA_COUNT__H 00041 #define __JAUS_EXTRAS_VIDEO_QUERY_CAMERA_COUNT__H 00042 00043 #include "jaus/extras/extrascodes.h" 00044 #include "jaus/core/message.h" 00045 #include <cxutils/images/image.h> 00046 00047 namespace JAUS 00048 { 00056 class JAUS_EXTRAS_DLL QueryCameraCount : public Message 00057 { 00058 public: 00059 QueryCameraCount(const Address& dest = Address(), const Address& src = Address()) : Message(QUERY_CAMERA_COUNT, dest, src) 00060 { 00061 } 00062 QueryCameraCount(const QueryCameraCount& message) : Message(QUERY_CAMERA_COUNT) 00063 { 00064 *this = message; 00065 } 00066 ~QueryCameraCount() {} 00067 virtual bool IsCommand() const { return false; } 00068 virtual int WriteMessageBody(Packet& packet) const { return 0; } 00069 virtual int ReadMessageBody(const Packet& packet) { return 0; } 00070 virtual Message* Clone() const { return new QueryCameraCount(*this); } 00071 virtual UInt GetPresenceVector() const { return 0; } 00072 virtual UInt GetPresenceVectorSize() const { return 0; } 00073 virtual UInt GetPresenceVectorMask() const { return 0; } 00074 virtual UShort GetMessageCodeOfResponse() const { return REPORT_CAMERA_COUNT; } 00075 virtual std::string GetMessageName() const { return "Query Camera Count"; } 00076 virtual void ClearMessageBody() {} 00077 virtual bool IsLargeDataSet(const unsigned int maxPayloadSize) const { return false; } 00078 QueryCameraCount& operator=(const QueryCameraCount& message) 00079 { 00080 CopyHeaderData(&message); 00081 return *this; 00082 } 00083 }; 00084 } 00085 00086 #endif 00087 /* End of File */
