1 // atis.hxx -- ATIS class
3 // Written by David Luff, started October 2001.
4 // Based on nav.hxx by Curtis Olson, started April 2000.
6 // Copyright (C) 2001 David C. Luff - david.luff@nottingham.ac.uk
8 // This program is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU General Public License as
10 // published by the Free Software Foundation; either version 2 of the
11 // License, or (at your option) any later version.
13 // This program is distributed in the hope that it will be useful, but
14 // WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the Free Software
20 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28 #include <simgear/compiler.h>
29 #include <simgear/timing/sg_time.hxx>
30 #include <simgear/props/props.hxx>
36 typedef std::map<std::string,std::string> MSS;
38 class FGATIS : public FGATC {
43 SGPropertyNode_ptr _root;
44 SGPropertyNode_ptr _volume;
45 SGPropertyNode_ptr _serviceable;
46 SGPropertyNode_ptr _operable;
47 SGPropertyNode_ptr _electrical;
48 SGPropertyNode_ptr _freq;
49 SGPropertyNode_ptr _atis;
51 // Pointers to current users position
52 SGPropertyNode_ptr _lon_node;
53 SGPropertyNode_ptr _lat_node;
54 SGPropertyNode_ptr _elev_node;
56 SGPropertyChangeCallback<FGATIS> _cb_attention;
58 // The actual ATIS transmission
59 // This is generated from the prevailing conditions when required.
60 // This is the version with markup, suitable for voice synthesis:
61 std::string transmission;
63 // Same as above, but in a form more readable as text.
64 std::string transmission_readable;
66 // for failure modeling
67 std::string trans_ident; // transmitted ident
69 bool atis_failed; // atis failed?
70 time_t msg_time; // for moderating error messages
74 bool _check_transmission;
76 bool _prev_display; // Previous value of _display flag
77 MSS _remap; // abbreviations to be expanded
79 // internal periodic station search timer
80 double _time_before_search_sec;
83 // temporary buffer for string conversions
86 // data for the current ATIS report
89 std::string phonetic_seq_string;
98 double rain_norm, snow_norm;
100 std::string hours,mins;
105 FGATIS(const std::string& name, int num);
110 void attend(SGPropertyNode* node);
112 //run the ATIS instance
113 void update(double dt);
115 //inline void set_type(const atc_type tp) {type = tp;}
116 inline const std::string& get_trans_ident() { return trans_ident; }
119 virtual FGATCVoice* GetVoicePointer();
123 void createReport (const FGAirport* apt);
125 /** generate the ATIS transmission text */
126 bool genTransmission (const int regen, bool forceUpdate);
127 void genTimeInfo (void);
128 void genFacilityInfo (void);
129 void genPrecipitationInfo(void);
130 bool genVisibilityInfo (std::string& vis_info);
131 bool genCloudInfo (std::string& cloud_info);
132 void genWindInfo (void);
133 void genTemperatureInfo (void);
134 void genTransitionLevel (const FGAirport* apt);
135 void genPressureInfo (void);
136 void genRunwayInfo (const FGAirport* apt);
137 void genWarnings (int position);
139 void addTemperature (int Temp);
141 // Put the text into the property tree
142 // (and in debug mode, print it on the console):
143 void treeOut(int msgOK);
145 // Search the specified radio for stations on the same frequency and in range.
146 bool search(double dt);
148 friend std::istream& operator>> ( std::istream&, FGATIS& );
151 typedef int (FGATIS::*int_getter)() const;
153 #endif // _FG_ATIS_HXX