GPSModule.h
Go to the documentation of this file.00001 /* ======================================================================== 00002 * Copyright (c) 2006, 00003 * Institute for Computer Graphics and Vision 00004 * Graz University of Technology 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions are 00009 * met: 00010 * 00011 * Redistributions of source code must retain the above copyright notice, 00012 * this list of conditions and the following disclaimer. 00013 * 00014 * Redistributions in binary form must reproduce the above copyright 00015 * notice, this list of conditions and the following disclaimer in the 00016 * documentation and/or other materials provided with the distribution. 00017 * 00018 * Neither the name of the Graz University of Technology nor the names of 00019 * its contributors may be used to endorse or promote products derived from 00020 * this software without specific prior written permission. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 00023 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 00024 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00025 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 00026 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00027 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00028 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00029 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00030 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00031 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00032 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00033 * ======================================================================== 00034 * PROJECT: OpenTracker 00035 * ======================================================================== */ 00043 /* ======================================================================= */ 00079 #ifndef _GPSMODULE_H 00080 #define _GPSMODULE_H 00081 00082 #include "../OpenTracker.h" 00083 #include "GPSDriver.h" 00084 00085 #include <string> 00086 00087 class ACE_FILE_IO; 00088 00089 00090 #ifndef OT_NO_GPS_SUPPORT 00091 00092 00093 namespace ot { 00094 00095 00096 class GPSSource; 00097 class GPSDirectionSource; 00098 class GPSGarminCompass; 00099 class GPSGarminAltitude; 00100 class GPSInfoSource; 00101 00116 class OPENTRACKER_API GPSModule : public ThreadModule , public NodeFactory, public GPSListener 00117 { 00118 public: 00119 GPSModule(); 00120 virtual ~GPSModule(); 00121 00122 virtual void init(StringTable& attributes, ConfigNode * localTree); 00123 00124 virtual Node * createNode( const std::string & name, StringTable & attributes ); 00125 00126 virtual void pushEvent(); 00127 00128 virtual void start(); 00129 00130 virtual void close(); 00131 00132 virtual void newData( const GPResult * point, const char * line, void * userData ); 00133 00134 protected: 00135 00136 virtual void run(); 00137 00138 template<class T> void updateSource(T * source) 00139 { 00140 if( source != NULL ) 00141 { 00142 lock(); 00143 if( source->event.time < source->buffer.time ) 00144 { 00145 source->event = source->buffer; 00146 unlock(); 00147 source->updateObservers( source->event ); 00148 } 00149 else 00150 unlock(); 00151 } 00152 }; 00153 00154 bool debug; 00155 std::string device; 00156 int baudRate; 00157 std::string dgpsServer; 00158 int dgpsPort; 00159 int dgpsmirror; 00160 std::string rtcmdev; 00161 00162 GPSSource * source; 00163 GPSDirectionSource * dirSource; 00164 GPSGarminCompass * compassSource; 00165 GPSGarminAltitude * altitudeSource; 00166 GPSInfoSource * infoSource; 00167 GPSDriver * driver; 00168 00169 ACE_FILE_IO * logFile; 00170 00171 friend class GPSSource; 00172 friend class GPSDirectionSource; 00173 friend class GPSGarminCompass; 00174 friend class GPSGarminAltitude; 00175 friend class GPSInfoSource; 00176 }; 00177 00178 00179 } // namespace ot 00180 00181 00182 #endif // OT_NO_GPS_SUPPORT 00183 00184 00185 #endif // !defined(_GPSMODULE_H) 00186 00187 /* 00188 * ------------------------------------------------------------ 00189 * End of GPSModule.h 00190 * ------------------------------------------------------------ 00191 * Automatic Emacs configuration follows. 00192 * Local Variables: 00193 * mode:c++ 00194 * c-basic-offset: 4 00195 * eval: (c-set-offset 'substatement-open 0) 00196 * eval: (c-set-offset 'case-label '+) 00197 * eval: (c-set-offset 'statement 'c-lineup-runin-statements) 00198 * eval: (setq indent-tabs-mode nil) 00199 * End: 00200 * ------------------------------------------------------------ 00201 */