src/iconvwin.cc

   1 ///
   2 /// \file       iconvwin.cc
   3 ///             iconv wrapper class for Windows
   4 ///
   5
   6 /*
   7     Copyright (C) 2008-2013, Net Direct Inc. (http://www.netdirect.ca/)
   8
   9     This program is free software; you can redistribute it and/or modify
  10     it under the terms of the GNU General Public License as published by
  11     the Free Software Foundation; either version 2 of the License, or
  12     (at your option) any later version.
  13
  14     This program is distributed in the hope that it will be useful,
  15     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  17
  18     See the GNU General Public License in the COPYING file at the
  19     root directory of this project for more details.
  20 */
  21
  22 #include "iconv.h"
  23 #include "common.h"
  24 #include "error.h"
  25 #include <errno.h>
  26 #include <string>
  27 #include <assert.h>
  28 #include <stdexcept>
  29
  30 using namespace std;
  31
  32 namespace Barry {
  33
  34 //////////////////////////////////////////////////////////////////////////////
  35 // IConvHandlePrivate class
  36 class IConvHandlePrivate
  37 {
  38 public:
  39 };
  40
  41 //////////////////////////////////////////////////////////////////////////////
  42 // IConvHandle class
  43
  44 IConvHandle::IConvHandle(const char *fromcode,
  45                          const char *tocode,
  46                          bool throw_on_conv_err)
  47         : m_priv( new IConvHandlePrivate )
  48         , m_throw_on_conv_err(throw_on_conv_err)
  49 {
  50 }
  51
  52 IConvHandle::IConvHandle(const char *fromcode,
  53                          const IConverter &ic,
  54                          bool throw_on_conv_err)
  55         : m_priv( new IConvHandlePrivate )
  56         , m_throw_on_conv_err(throw_on_conv_err)
  57 {
  58 }
  59
  60 IConvHandle::IConvHandle(const IConverter &ic,
  61                          const char *tocode,
  62                          bool throw_on_conv_err)
  63         : m_priv( new IConvHandlePrivate )
  64         , m_throw_on_conv_err(throw_on_conv_err)
  65 {
  66 }
  67
  68 IConvHandle::IConvHandle(const IConvHandle &other)
  69 {
  70         /* This is private to prevent copying, so shouldn't ever be called.
  71          * However MSCL still generates refernces to it, so it needs to be provided. */
  72         throw std::logic_error("IConvHandle copy constructor: should never be called.");
  73 }
  74
  75 IConvHandle::~IConvHandle()
  76 {
  77 }
  78
  79
  80 IConvHandle& IConvHandle::operator=(const IConvHandle &other)
  81 {
  82         /* This is private to prevent copying, so shouldn't ever be called.
  83          * However MSCL still generates refernces to it, so it needs to be provided. */
  84         throw std::logic_error("IConvHandle operator=(): should never be called.");
  85 }
  86
  87 std::string IConvHandle::Convert(Data &tmp, const std::string &str) const
  88 {
  89         // FIXME - need to add Windows support
  90         return str;
  91 }
  92
  93
  94 //////////////////////////////////////////////////////////////////////////////
  95 // IConvHandle class
  96
  97 IConverter::IConverter(const char *tocode, bool throw_on_conv_err)
  98         : m_from(BLACKBERRY_CHARSET, tocode, throw_on_conv_err)
  99         , m_to(tocode, BLACKBERRY_CHARSET, throw_on_conv_err)
 100         , m_tocode(tocode)
 101 {
 102 }
 103
 104 IConverter::~IConverter()
 105 {
 106 }
 107
 108 std::string IConverter::FromBB(const std::string &str) const
 109 {
 110         return m_from.Convert(m_buffer, str);
 111 }
 112
 113 std::string IConverter::ToBB(const std::string &str) const
 114 {
 115         return m_to.Convert(m_buffer, str);
 116 }
 117
 118 std::string IConverter::Convert(const IConvHandle &custom, const std::string &str) const
 119 {
 120         return custom.Convert(m_buffer, str);
 121 }
 122
 123 } // namespace Barry
 124