mirror of
https://github.com/paparazzi/paparazzi.git
synced 2026-05-26 08:22:43 +08:00
Felix Ruess
36 lines
1.3 KiB
OCaml
36 lines
1.3 KiB
OCaml
(*
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* Support for obtaining google maps api information at runtime
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*
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* Copyright (C) 2011 Stephen Dwyer
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*
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* This file is part of paparazzi.
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*
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* paparazzi is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* paparazzi is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with paparazzi; see the file COPYING. If not, write to
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* the Free Software Foundation, 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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*)
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let home = Env.paparazzi_home
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let (//) = Filename.concat
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let maps_xml_path = home // "conf" // "maps.xml"
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let maps_xml_default_path = home // "conf" // "maps_example.xml"
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let maps_xml = ExtXml.parse_file maps_xml_path
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let maps_xml_default = ExtXml.parse_file (maps_xml_default_path)
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let gv = try Some (ExtXml.int_attrib maps_xml "google_version") with _ -> None
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let gv_default = try ExtXml.int_attrib maps_xml_default "google_version" with _ -> 0
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let google_version = match gv with Some v -> v | None -> gv_default
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