plugin/npapi/external.h

   1 //
   2 //   Copyright (C) 2010, 2011 Free Software Foundation, Inc
   3 //
   4 // This program is free software; you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation; either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with this program; if not, write to the Free Software
  16 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17 //
  18
  19 #ifndef GNASH_PLUGIN_EXTERNAL_H
  20 #define GNASH_PLUGIN_EXTERNAL_H
  21
  22 #ifdef HAVE_CONFIG_H
  23 #include "gnashconfig.h"
  24 #endif
  25
  26 #include <string>
  27 #include <sstream>
  28 #include <vector>
  29 #include <map>
  30
  31 #include "npapi.h"
  32 #include "npruntime.h"
  33
  34 #include "GnashNPVariant.h"
  35
  36 namespace gnash {
  37
  38 namespace plugin {
  39
  40 struct ExternalInterface
  41 {
  42     typedef struct {
  43         std::string name;
  44         std::string type;
  45         std::vector<GnashNPVariant> args;
  46     } invoke_t;
  47
  48     // Create an Invoke message for the standalone Gnash
  49     static std::string makeInvoke (const std::string &method, std::vector<std::string> args);
  50
  51     static std::string makeNull ();
  52     static std::string makeTrue ();
  53     static std::string makeFalse ();
  54     static std::string makeString (const std::string &str);
  55     static std::string makeProperty (const std::string &str, const std::string &data);
  56     static std::string makeProperty (const std::string &str, double num);
  57     static std::string makeProperty (const std::string &str, int num);
  58     static std::string makeNumber (double num);
  59     static std::string makeNumber (int num);
  60     static std::string makeNumber (unsigned int num);
  61     static std::string makeArray (std::vector<std::string> &args);
  62     static std::string makeObject (std::map<std::string, std::string> &args);
  63
  64     static GnashNPVariant parseXML(const std::string &xml);
  65     static invoke_t *parseInvoke(const std::string &xml);
  66
  67     static std::map<std::string, GnashNPVariant> parseProperties(const std::string &xml);
  68     static std::vector<GnashNPVariant> parseArguments(const std::string &xml);
  69     static std::string convertNPVariant (const NPVariant *npv);
  70 };
  71
  72 }
  73 }
  74
  75 #endif // GNASH_PLUGIN_EXTERNAL_H
  76
  77 // local Variables:
  78 // mode: C++
  79 // indent-tabs-mode: nil
  80 // End: