ConnectionSetting.cc

   1 /*
   2  * Copyright (c) 2003, Robert Collins <rbtcollins@hotmail.com>
   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 2 of the License, or
   7  *     (at your option) any later version.
   8  *
   9  *     A copy of the GNU General Public License can be found at
  10  *     http://www.gnu.org/
  11  *
  12  * Written by Robert Collins.
  13  *
  14  */
  15
  16 #if 0
  17 static const char *cvsid =
  18   "\n%%% $Id$\n";
  19 #endif
  20
  21 #include "ConnectionSetting.h"
  22 #include "UserSettings.h"
  23 #include "io_stream.h"
  24 #include "state.h"
  25 #include "resource.h"
  26 #include "String++.h"
  27
  28 void
  29 ConnectionSetting::load()
  30 {
  31   static int inited = 0;
  32   if (inited)
  33     return;
  34   io_stream *f = UserSettings::Instance().settingFileForLoad("last-connection");
  35   if (f)
  36     {
  37       char localdir[1000];
  38       char *fg_ret = f->gets (localdir, 1000);
  39       delete f;
  40       if (fg_ret)
  41         net_method = typeFromString(fg_ret);
  42     }
  43   inited = 1;
  44 }
  45
  46 void
  47 ConnectionSetting::save()
  48 {
  49
  50   io_stream *f = UserSettings::Instance().settingFileForSave("last-connection");
  51   if (f)
  52     {
  53       switch (net_method) {
  54         case IDC_NET_DIRECT:
  55             f->write("Direct\n",7);
  56             break;
  57         case IDC_NET_IE5:
  58             f->write("IE\n",3);
  59             break;
  60         case IDC_NET_PROXY:
  61             f->write("Proxy\n",6);
  62             // TODO: also write the proxy and port, and then parse them in load.
  63             break;
  64         default:
  65             break;
  66       }
  67       delete f;
  68     }
  69 }
  70
  71 int
  72 ConnectionSetting::typeFromString(String const & aType)
  73 {
  74   if (!aType.casecompare("Direct"))
  75     return IDC_NET_DIRECT;
  76   if (!aType.casecompare("IE"))
  77     return IDC_NET_IE5;
  78   if (!aType.casecompare("Proxy"))
  79     return IDC_NET_PROXY;
  80
  81   /* A sanish default */
  82   return IDC_NET_IE5;
  83 }