desktop/src/StringSync.cc

   1 ///
   2 /// \file       StringSync.h
   3 ///             Class to easily manage the wxString / std::string boundary
   4 ///
   5
   6 /*
   7     Copyright (C) 2011-2012, 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 "StringSync.h"
  23
  24 using namespace std;
  25
  26
  27 //////////////////////////////////////////////////////////////////////////////
  28 // StringSync
  29
  30 StringSync::~StringSync()
  31 {
  32         Sync();
  33 }
  34
  35 wxString* StringSync::Add(std::string &source)
  36 {
  37         m_wx.push_front(WxIsCopyType(wxString(source.c_str(), wxConvUTF8), &source));
  38         return &m_wx.begin()->first;
  39 }
  40
  41 std::string* StringSync::Add(wxString &source)
  42 {
  43         m_std.push_front(StdIsCopyType(std::string(source.utf8_str()), &source));
  44         return &m_std.begin()->first;
  45 }
  46
  47 void StringSync::SyncToStd()
  48 {
  49         WxIsCopyList::iterator b = m_wx.begin();
  50         for( ; b != m_wx.end(); ++b ) {
  51                 b->second->assign(b->first.utf8_str());
  52         }
  53 }
  54
  55 void StringSync::SyncToWx()
  56 {
  57         StdIsCopyList::iterator b = m_std.begin();
  58         for( ; b != m_std.end(); ++b ) {
  59                 *b->second = wxString(b->first.c_str(), wxConvUTF8);
  60         }
  61 }
  62
  63 void StringSync::Sync()
  64 {
  65         SyncToStd();
  66         SyncToWx();
  67 }
  68