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.
29 #include <simgear/compiler.h>
30 #include <simgear/timing/sg_time.hxx>
31 #include <simgear/props/props.hxx>
35 typedef std::map<std::string,std::string> MSS;
37 class FGATIS : public FGATC {
42 SGPropertyNode_ptr _root;
43 SGPropertyNode_ptr _volume;
44 SGPropertyNode_ptr _serviceable;
45 SGPropertyNode_ptr _operable;
46 SGPropertyNode_ptr _electrical;
47 SGPropertyNode_ptr _freq;
48 SGPropertyNode_ptr _atis;
50 // Pointers to current users position
51 SGPropertyNode_ptr _lon_node;
52 SGPropertyNode_ptr _lat_node;
53 SGPropertyNode_ptr _elev_node;
55 SGPropertyChangeCallback<FGATIS> _cb_attention;
57 // The actual ATIS transmission
58 // This is generated from the prevailing conditions when required.
59 // This is the version with markup, suitable for voice synthesis:
60 std::string transmission;
62 // Same as above, but in a form more readable as text.
63 std::string transmission_readable;
65 // for failure modeling
66 std::string trans_ident; // transmitted ident
68 bool atis_failed; // atis failed?
69 time_t msg_time; // for moderating error messages
74 bool _prev_display; // Previous value of _display flag
75 MSS _remap; // abbreviations to be expanded
77 // internal periodic station search timer
78 double _time_before_search_sec;
83 FGATIS(const std::string& name, int num);
86 void attend(SGPropertyNode* node);
88 //run the ATIS instance
89 void update(double dt);
91 //inline void set_type(const atc_type tp) {type = tp;}
92 inline const std::string& get_trans_ident() { return trans_ident; }
95 virtual FGATCVoice* GetVoicePointer();
99 // Generate the ATIS transmission text:
100 int GenTransmission(const int regen, const bool special);
102 // Put the text into the property tree
103 // (and in debug mode, print it on the console):
104 void TreeOut(int msgOK);
106 // Search the specified radio for stations on the same frequency and in range.
109 friend std::istream& operator>> ( std::istream&, FGATIS& );
113 typedef int (FGATIS::*int_getter)() const;
115 #endif // _FG_ATIS_HXX